System and method for reconfiguring modular walls

Abstract

A method of reconfiguring a modular wall is provided. The modular wall includes a panel receiver structure having a panel receiving channel; a vertical panel, the vertical panel being received in the channel of the panel receiver structure; and first and second trim panel trim members. Each of the first and second trim panel trim members is configured to be removably attached to opposing first and second sides of the panel receiver structure. The trim panel trim member is configured to conceal the panel receiver structure. The method includes removing at least the second trim panel trim member; positioning a second panel receiver structure on the second side of the panel receiver structure, the second panel receiver structure having a second panel receiving channel; positioning a second vertical panel in the second panel receiving channel to be parallel to the vertical panel; and remounting the removed second trim panel trim member to the second panel receiver structure.

Description

[0001] This application claims the benefit under 35 USC 119(e) of prior co-pending U.S. provisional patent application serial number 63 / 347,742, filed on June 1, 2022, the entire contents of which are incorporated herein by reference. Technical Field

[0002] The present patent application relates to modular walls or modular wall systems, and more particularly to systems and methods for reconfiguring modular walls. Background Art

[0003] Architectural wall systems (also called modular wall systems) are designed to easily subdivide open spaces into offices, meeting rooms and open spaces using prefabricated elements. Because they are designed to be installed and removed, and because they do not add additional stability to the building itself (that is, they are not load-bearing walls), they are used by architects and contractors, as well as interior designers, to save time during the renovation and construction phases.

[0004] Building wall systems can use a built-in-place approach where the majority of the work can be completed on site, typically using aluminum extrusions cut to size and assembled with glass or solid panels obtained on site, or modular walls can be used. A modular wall can be a wall section that is pre-assembled off-site in a factory or manufacturing plant, with the final placement of the pre-assembled wall sections into the wall section being completed on site. These types of systems are attractive to architects and designers because they mimic the look of a finished wall and are sold to them as being flexible and modular to the point of being reusable.

[0005] The materials used in these wall systems can vary, but can generally include glass, aluminum, steel, and various wallboard materials such as gypsum, fiberboard, hardboard, etc. Since users of these types of systems want them to mimic a finished wall, they can span from floor to ceiling and be assembled with minimized seams and gaps to produce the desired "clean" look. In order to achieve a clean and finished look with minimized seams, gaps in installations with varying ceiling heights, as well as non-plumb walls, non-square walls that represent the majority of installations, these wall systems may require components to be sized and / or cut for specific location arrangements within the wall segment. A plumb wall generally refers to a wall that is not completely or precisely vertical. Once the components and sub-assemblies of a wall system are cut to size, their reusability elsewhere is limited because they have been resized for a specific location in the installation. Reuse or reconfiguration of installed system components is hampered because, in most cases, damage is also incurred to the finished components during the disassembly process. Because of these types of adjustments and changes and others, the real promise of reusability and the cost benefits of modularity has been undermined by installation requirements and certain field adjustments, making the purchase process more difficult and more expensive for customers to use modularity than initially perceived.

[0006] During the installation process, many aluminum components are cut and / or adjusted on-site to specific size requirements to present a finished appearance. Prior art wall systems may use components that function as structural elements and decorative visual elements within their assemblies, which means that portions of these components are exposed and visible after assembly, so it is very important that the appearance of these components is not damaged, scratched, scored, dented, bent, etc. Because current technology (prior art) modular wall systems may use these types of components, transportation, on-site handling, and cutting and assembly are unstable and damage to key value elements is common, resulting in increased costs and time delays.

[0007] Additionally, due to the complexity of these wall systems, very specialized training and specialized installers may be required for these wall systems to mitigate the risks associated with handling, cutting, fitting, adjusting, and assembling these structural components with exposed finished surfaces. This specialized training is expensive and the skill requirement is high because the overall design of many of the components associated with the construction of the wall are structural but have an outward facing finished surface, making handling and cutting errors impossible to recover from, thus preventing these expensive components from being used, resulting in increased material costs and delays in the construction of the wall. Because of the additional pressures placed on the cost, time, and value models for the reasons listed above, many of the reasons these types of wall systems are sold as advantages are not fully met or realized.

[0008] As stated, prior art wall systems are either deficient in practice compared to theory or severely limit the realization of reusability, modularity, configurability and field reconfigurability (including upgrading and changing appearance over time). This patent application is directed to providing improvements in building wall systems. Summary of the invention

[0009] In one embodiment of the present patent application, a method for reconfiguring a modular wall is provided. The modular wall includes a panel receiver structure having a panel receiving channel; a vertical panel, the vertical panel being received in the channel of the panel receiver structure; and first and second trim panels. Each of the first and second trim panels is configured to be removably attached to opposite first and second sides of the panel receiver structure. The trim panel is configured to hide the panel receiver structure. The method includes removing at least the second trim panel; positioning a second panel receiver structure on a second side of the panel receiver structure, the second panel receiver structure having a second panel receiving channel; positioning a second vertical panel in the second panel receiving channel to be parallel to the vertical panel; and reinstalling the removed second trim panel to the second panel receiver structure.

[0010] These and other aspects of the present patent application, as well as the methods of operation and functions of the relevant elements of the structure and the combination and economy of manufacture of the components, will become more apparent when considering the following description with reference to the accompanying drawings, all of which form a part of this specification, wherein the same reference numerals in the various drawings represent corresponding components. In one embodiment of the present patent application, the structural components shown herein are drawn to scale. However, it should be clearly understood that the drawings are only for the purpose of illustration and description, and not as a limitation of the present patent application. It should also be understood that the features of one embodiment disclosed herein can be used in other embodiments disclosed herein. As used in the specification and claims, the singular forms of "one", "an" and "said" include plural indicators unless the context clearly dictates otherwise. In addition, as used in the specification and claims, the term "or" means "and / or" unless the context clearly dictates otherwise. It should also be understood that some components and features discussed herein may be discussed in conjunction with only one (single) of these components, and other similar components disclosed herein may not be discussed in detail in order to reduce redundancy.

[0011] Other aspects, features and advantages of the present patent application will become apparent from the following detailed description, the accompanying drawings and the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Various embodiments are disclosed by way of example only with reference to the accompanying schematic drawings, wherein corresponding reference numerals indicate corresponding parts, wherein:

[0013] Figures 1A-1F Various exemplary configurations of modular walls that can be easily reconfigured between these configurations are shown according to embodiments of the present patent application. Figures 1A-1F Front cross-sectional views of a double panel low profile configuration, a single panel low profile configuration, a single panel height adjustable configuration, a double panel height adjustable configuration, a triple panel height adjustable configuration, and a double panel height adjustable configuration with a privacy shade / panel configuration are shown, respectively;

[0014] Figures 2A-2C A top view of another exemplary method of reconfiguring a modular wall according to an embodiment of the present patent application is shown, wherein the modular wall includes a corner joint;

[0015] Figures 3A-3E Various exemplary configurations of modular walls according to embodiments of the present patent application are shown. Figures 3A-3C 1 and 2 show perspective views of a single panel height adjustable configuration, a double panel height adjustable configuration, and another (e.g., thicker / solid) single panel height adjustable configuration, respectively. Figure 3D showing a partial perspective view of a modular wall with additional floor components added to reconfigure the modular wall, and Figure 3E shows a cross-sectional view of another modular wall having a corner joint;

[0016] Figures 4A-4C A partial exploded view, an assembled cross-sectional view, and a partial assembled cross-sectional view of a modular wall according to an embodiment of the present patent application are respectively shown;

[0017] Figure 5A and 5B A partial exploded view and an assembled cross-sectional view of a modular wall with a corner joint according to an embodiment of the present patent application are respectively shown, wherein Figure 5B A cross-sectional view of the corner member is also shown;

[0018] Figure 6 Another modular wall with corner joints according to an embodiment of the present patent application is shown, wherein some parts / components of the modular wall can be multi-purpose;

[0019] Fig. 7A shows a cross-sectional view of the modular wall assembly, Figures 7B-7D shows an assembled perspective view of a modular wall according to an embodiment of the present patent application; Figures 7A-7D It is shown that the same panel receiver structure of the modular wall and the same wall / floor support members can be used interchangeably on the walls and / or floors of the modular wall;

[0020] Figure 8Various components / parts / members that can be used with / in a modular wall according to an embodiment of the present patent application are shown;

[0021] Fig. 9 A partial cross-sectional view and a partial perspective view of a modular wall using a standard facade / fascia decorative component according to an embodiment of the present patent application are shown;

[0022] Fig.10 A partial cross-sectional view and a partial perspective view of a modular wall using an electrical facade / decoration component according to an embodiment of the present patent application are shown, Fig.10 Also shown are various electrical components that may be accommodated by the electrical facade / fascia trim member;

[0023] Fig.11 A partial cross-sectional view and a partial perspective view of a floating facade / fascia decorative component that can be used in a modular wall according to an embodiment of the present patent application are shown, Fig.11 Also shown are partial cross-sectional and partial perspective views of a modular wall with floating facade / fascia trim components installed thereon;

[0024] Fig.12 A partial cross-sectional view and a corresponding partial perspective view of a modular wall having a floating facade / fascia decorative component, a standard facade / fascia decorative component or other type of facade / fascia decorative component installed thereon according to an embodiment of the present patent application;

[0025] Fig.13 A partial cross-sectional view and a corresponding partial perspective view of a modular wall according to an embodiment of the present patent application are shown, the modular wall having a floating facade / fascia decorative component or a standard single facade / fascia decorative component installed thereon;

[0026] Fig.14 A partial perspective view of a modular wall according to an embodiment of the present patent application is shown, the modular wall having various facade / fascia decorative components installed thereon;

[0027] Fig.15 A perspective view and two cross-sectional views of a height adjustment mechanism of a modular wall according to an embodiment of the present patent application are shown, wherein the two cross-sectional views respectively show the height adjustment mechanism in a retracted configuration and an extended configuration, and wherein Fig.15 Also shown is a front view of a modular wall having a height adjustment mechanism;

[0028] Fig.16 A perspective view of a height adjustment mechanism of a modular wall according to an embodiment of the present patent application is shown, wherein Fig.16 Also shown is a perspective view of a modular wall having a height adjustment mechanism;

[0029] Fig.17A and 17B A side-by-side comparison of cross-sectional views of a height-adjustable profile configuration and a low-profile configuration, respectively, of a modular wall according to an embodiment of the present patent application;

[0030] Fig.18 A-18D show side-by-side comparisons of cross-sectional views of a low-profile configuration and a height-adjustable configuration of a modular wall according to an embodiment of the present patent application, respectively. Fig.18 A shows a low profile configuration with one panel, 18B shows a low profile configuration with two panels, 18C shows a height adjustable profile configuration with one panel, 18D shows a height adjustable profile configuration with two panels, Fig.18 Also shown are adjustable facade mounts and panel brackets;

[0031] Fig.19 A perspective view and a cross-sectional view of an adjustable panel bracket of a modular wall according to an embodiment of the present patent application are shown, wherein Fig.19 Also shown is a perspective view of a modular wall with adjustable panel brackets mounted thereon;

[0032] Fig. 20 A perspective view and a cross-sectional view of a panel bracket of a modular wall according to an embodiment of the present patent application are shown, wherein Fig. 20 Also shown is a perspective view of a modular wall with panel brackets mounted thereon;

[0033] Fig.21 A cross-sectional view of a floor member / track of a modular wall according to an embodiment of the present patent application is shown, wherein Fig.21 Also shown is a perspective view of the modular wall with the bottom base member / track mounted thereon;

[0034] Fig. 22 shows a side-by-side comparison of cross-sectional views of portions of a modular wall using two different types of bottom base components according to an embodiment of the present patent application;

[0035] Fig.23 shows a cross-sectional view of portions of a modular wall according to an embodiment of the present patent application;

[0036] Fig.24 A perspective view of a low profile modular wall and a level / height adjustment system therefor according to an embodiment of the present patent application is shown, wherein Fig.24 Various adjustment positions of the low profile modular wall are shown;

[0037] Fig.25Various exemplary semi-structural members, connector members, and covering members used in a system for reconfiguring a modular wall according to one embodiment of the present patent application are shown;

[0038] Fig.26 Various exemplary configurations of modular walls according to embodiments of the present patent application are shown, wherein Fig.26 Exemplary in-line connectors, corner connectors, and T-connectors for use in modular walls are shown;

[0039] Fig. 27 Various processes in a method of constructing a corner or T-joint construction of a modular wall according to an embodiment of the present patent application are shown;

[0040] Fig.28 Various exemplary configurations of modular walls that can be easily reconfigured between different configurations in accordance with embodiments of the present patent application are shown. Fig.28 AC in FIG. 1 show front cross-sectional views of a double-sided board configuration, a single-sided board configuration, and a single-sided board configuration with an outer sheath, respectively. Fig.28 Also shown is a cross-sectional view of an additional space in the modular wall, the additional space being configured to receive electrical components;

[0041] FIG. 29 illustrates a process in a prior art method of assembling a modular wall;

[0042] Figure 30-31 shows a process in a method of assembling a modular wall according to an embodiment of the present patent application; and

[0043] Figures 32A-32B An alternative design for a wedge height adjuster operated by a rotatable tool is shown. DETAILED DESCRIPTION

[0044] The present patent application provides a reconfigurable modular wall system 100 having a frame / structural element and a decorative element and a method 200 of reconfiguring a modular wall 102. The system 100 and method 200 address assembly efficiency and upgradeability issues by separating the frame / structural element and its components from the decorative element. Other additional elements will be disclosed throughout the present patent application compared to the prior art and the current state of the art of such products. As used herein, modularity can be configured to provide the degree to which the components of the wall system can be separated and recombined to provide flexibility and diversity in use.

[0045] Figure 1A-1F A system 100 and method 200 for reconfiguring a modular wall 102 are shown. The modular wall 102 can have many different configurations and can be a modular wall 1021 (e.g., Figure 1BAs shown), 1022 (as Figure 1A As shown), 1023 (as Figure 1C As shown), 1024 (as Figure 1D As shown), 1025 (as Figure 1E ) and 1026 (as shown Figure 1F shown).

[0046] The modular wall 102 may include a panel receiver structure 104 having a panel receiving channel 106; a vertical panel 108 received in the channel 106 of the panel receiver structure 104; and first and second trim trim members 110, 112. Each of the first and second trim trim members 110, 112 is configured to be removably attached to opposing first and second sides 114, 116 of the panel receiver structure 104. The trim trim members 110, 112 are configured to conceal the panel receiver structure 104.

[0047] A wall or modular wall may generally consist of several wall segments. Each wall segment may generally include its own frame components, panels, trims, etc.

[0048] The system 100 may also include a second panel receiver structure 118 having a second panel receiving channel 120, and a second vertical panel 122 that may be configured to be received in the second panel receiving channel 120 of the second panel receiver structure 118. Figure 1E As shown, the system 100 may also include a third panel receiver structure 132 having a third panel receiving channel 134 and a third vertical panel 130 that may be configured to be received in the third panel receiving channel 134 of the third panel receiver structure 132. The second and third panel receiver structures 118, 132 may have the same shape, structure, and construction as the first panel receiver structure 104, the second and third vertical panels 122, 130 may have the same shape, structure, and construction as the first vertical panel 108, and the second and third panel receiving channels 120, 134 may have the same shape, structure, and construction as the first panel receiving channel 106, therefore, the first panel receiver structure 104, the first panel receiving channel 106, and the first vertical panel 108 may be described in detail below.

[0049] Modular walls 1021 and 1022 are as follows Figure 1A and 1B 1021 and 1022 may not have height adjustment units 128 (e.g., Figures 1C-1F In the low profile configuration, the panel can be sized according to location as there is no height adjustment unit. Figure 1BThe modular wall 1021 can be configured to support a panel 108, while Figure 1A The modular wall 1022 can be configured to support two panels 108 and 122. In a non-limiting embodiment, this configuration can use spacers and / or wedges to adjust the height of the panels when used as floor stairs.

[0050] Modular wall 1023-1026 Figures 1C-1F The modular walls 1023-1026 are shown in their adjustable height profile configuration. Figures 1C-1F As shown, it can be configured to support one panel 108 , to support two panels 108 and 122 , to support three panels 108 , 122 , and 130 , and to support two panels 108 and 122 and a privacy shade / panel 136 .

[0051] Each of the modular walls 1023, 1024, 1025 and 1026 has one or more height adjustment units 128, for example, a height adjustment unit 128 can be located between a panel receiver structure and a corresponding floor / wall track 126, as will be described in detail below.

[0052] The panel receiver structure 104 may be interchangeably referred to as a frame / structural element of a reconfigurable modular wall system. The panel receiver structure 104 may also be interchangeably referred to as a floor adjustment interface, a wall adjustment interface, a ceiling adjustment interface, or the like.

[0053] The panel receiver structure 104 (either by itself or in conjunction with some other structural element of the reconfigurable modular wall system, such as a wall / floor / ceiling track or track member 126, a height adjustment unit 128, etc. (which will be described in detail in the discussion below)) can be configured to provide structural support to a vertical panel 108 received in a channel 106 of the panel receiver structure 104. The panel receiver structure 104 can be formed of any suitable material, such as a metal (e.g., aluminum or steel) or a plastic, and can be formed as an extrusion or by molding.

[0054] The panel receiver structure 104 can have different shapes or configurations. For example, Figure 1A and 1B The panel receiver structures 104, 118 shown have Figures 1C-1F The panel receiver structures 104, 118 are shown in different shapes or configurations.

[0055] The panel receiver structure 104 of the low profile modular wall 1021 or 1022 (such as Figure 1A and 1B106) is configured to not only receive vertical panels 108 in the channel 106 of the panel receiver structure 104, but also to serve as a ceiling / wall / floor track. The ceiling / wall / floor track is interchangeably referred to as a ceiling / wall / floor track member. In this embodiment, portions 154 on one side of the panel receiver structure 104 (opposite the side of the channel 106) can be configured to engage portions of the floor / wall.

[0056] Figure 1A and Figure 1B Each of the panel receiver structures 104, 118 in the embodiment may have an outwardly extending portion 148. In one embodiment, the outwardly extending portion 148 may be circular or oval. The outwardly extending portion 148 may extend outwardly in the wall thickness or depth direction. Figure 1B As shown, the outwardly extending portion 148 may be configured to engage portions of the first trim panel trim member 110 or the second trim panel trim member 112 to removably attach the first trim panel trim member 110 and the second trim panel trim member 112 to the opposing first and second sides 114 , 116 of the panel receiver structure 104 .

[0057] The outwardly extending portions 148 may be located on both sides of the panel receiver structures 104, 118. In one embodiment, the portion 148 on one side of the panel receiver structure 104 may be disposed higher or lower than the portion 148 on the other side of the panel receiver structure 104. Figure 1A As shown, this configuration enables the outwardly extending portion 148 of one of the panel receiver structures 104, 118 to be positioned above or below the outwardly extending portion 148 of the other / adjacent panel receiver structure 104, 118, and when the panel receiver structures 104, 118 are positioned adjacent to each other to receive two panels 108 and 122 therein, the outwardly extending portion 148 of one of the panel receiver structures 104, 118 is positioned to overlap with the outwardly extending portion 148 of the other / adjacent panel receiver structure 104, 118.

[0058] Figure 1A and 1B The panel receiver structures 104, 118 in the embodiment may also have an inwardly extending portion 156 (e.g., extending into the channel 106 or 120). The inwardly extending portion 156 may extend in the direction of the wall thickness or depth. Figure 1B As shown, the inwardly extending portion 156 may be configured to support portions of the first or second trim members 110 , 112 thereon when the first and second trim members 110 , 112 are removably attached to opposing first and second sides 114 , 116 of the panel receiver structure.

[0059] like Figure 1A As shown, the inwardly extending portion 156 of the first panel receiver structure 104 can be configured to support the leg 138 of the connector member 124 (e.g., the connector member 124 can be configured to connect the panel receiver structures 104, 118 and will be described in detail in the following discussion) on the other side / left side of the panel 108 and support the portions of the first trim trim member 110 on the other side / right side of the panel 108. And, as shown Figure 1A As shown, the inwardly extending portion 156 of the second panel receiver structure 118 can be configured to support the (other) leg 138 of the connector member 124 on one side / right side of the panel 122 and to support portions of the second trim decorative member 112 on the other side / left side of the panel 122 .

[0060] like Figure 1A and 1B As shown, the panel receiver structure 104 may include vertical facing channels 106, and vertical panels 108 are received in the vertically facing channels 106. When the panels are used to form a modular "wall", the panels 108 may be referred to as "vertical" panels.

[0061] The panel receiver structures 104, 118 (eg, Figure 1C and 1D The panel receiver structures 104, 118 (shown in FIG. 1 ) may be configured to connect to portions (e.g., upper portions) 158 of the height adjustable unit 128 (described in detail in the following discussion). In such an embodiment, portions 160 on a side of the panel receiver structures 104, 118 (opposite to a side of the channels 106, 120) may be configured to engage portions 158 of the height adjustment unit 128.

[0062] The panel receiver structures 104, 118 (eg, Figure 1C and Figure 1D The larger portion 150 may include the channels 106, 120, while the smaller portion 152 may include portions 158 that engage / connect with the height adjustable unit 128. Figure 1C As shown, the exterior wall of the smaller portion 152 may be configured to engage with portions 162 of the fascia trim members 110 , 112 .

[0063] As will be apparent from the discussion of the present application, the removably attachable construction of the frame elements including the panel receiver structure 104, the height adjustment unit 128, the floor / wall track 126, and the connector member 124 enables the panel receiver structure 104 to be removably attached to the frame elements 124. Figure 1B Modular wall structure 1021, Figure 1AModular wall structure 1022, Figure 1C Modular wall structure 1023, Figure 1D Modular wall structure 1024, Figure 1E Modular wall structure 1025 and Figure 1F Reconstruct the modular wall 102 between the modular wall structures 1026.

[0064] Figures 1A-1F The panel receiver structure and / or other frame elements (e.g., height adjustment units, wall / floor tracks, connectors, etc.) are shown only at one end of the modular wall 102. This may be the case in some designs that may not have a holding force at the ceiling (e.g., a portion of the wall extending upward). However, frame elements may generally be located at both opposite ends of the modular wall 102 (e.g., as shown in FIG. Figures 17A-17B and Fig.18 A-18D). The frame elements positioned at two opposite ends of the modular wall 102 can have the same configuration. The frame elements positioned at two opposite ends of the modular wall 102 can have different configurations. In one embodiment, the height adjustment unit can be generally positioned in the lower / floor frame element and may not be in the frame element on the ceiling.

[0065] The panel receiving channel 106 of the panel receiver structure 104 may have a U-shaped configuration. The panel receiving channel 106 may have other shaped configurations. The panel receiving channel 106 and the vertical panel 108 received therein may have complementary shapes. The panel receiving channel 106 is sized and configured to receive the vertical panel 108 therein.

[0066] The panel-receiving channel 106 may also be sized and configured to receive portions of the connector member 124 (eg, portions of the legs 138 ) and / or portions of the first and second fascia trim members 110 , 112 and the vertical panel 108 therein.

[0067] Reference Figure 1D , portions of the connector member 124 may be received by the panel receiving channel 106 on one side / left side of the panel 108, and portions of the first trim panel trim member 110 may be partially received by the panel receiving channel 106 on the other side / right side of the panel 108. Figure 1D , portions of the connector member 124 may be received by the panel receiving channel 120 on one side / right side of the panel 122 , and portions of the second trim panel decorative member 112 may be partially received by the panel receiving channel 106 on the other side / left side of the panel 122 .

[0068] Portions of the first trim member 110 and the second trim member 112 may be partially received in corresponding channels (eg, Figures 1C-1F ), or completely contained in the corresponding channel (as shown in Figure 1A-1B ). Figure 1E In the embodiment of the present invention, the second panel receiving channel 120 can be configured to receive the vertical panel 122 and the portions of the connector member 124 therein (on both sides of the vertical panel 122). The portions of the connector member 124 and / or the portions of the first trim panel trim member 110 and the second trim panel trim member 112 received in the channel and disposed on both sides of the vertical panel can be configured to support, cushion or stabilize the vertical panel received in the channel.

[0069] The floor / wall track 126 may be interchangeably referred to as a floor base. The floor / wall track 126 may be a vertical frame for corner attachment, a vertical frame for wall attachment, a vertical frame for wall adjustment, a ceiling track / member, etc. The vertical frame may be one of the vertical members in a frame or panel in which an auxiliary member is mounted. The floor / wall track 126 may include a ceiling / floor / wall engaging portion that may be configured to engage a ceiling / floor / wall.

[0070] See also Figures 1C-1F , the floor / wall track 126 can have a trim panel engagement member 144 and a height adjustment unit engagement member 146 (e.g., configured to engage with the height adjustment unit 128, as will become clear from the detailed discussion below). The trim panel engagement member 144 can be configured to extend outwardly from the floor / wall track 126 to engage with the trim panel trim members 110, 112. The trim panel engagement member 144 is optional.

[0071] The trim engagement member 144 can be configured to function as a floor / wall track engagement portion and can be interchangeably referred to as a floor / wall track engagement portion. The floor / wall track engagement portion can be positioned on both sides of the floor / wall track (e.g., one side is higher / lower than the other side) so that when the floor / wall track is connected to or engaged with a floor / wall track such as Figure 1E When adjacent floor / wall tracks are shown, the floor / wall track joining portion of one of the floor / wall tracks 126 can be located above or below the floor / wall track joining portion of another / adjacent floor / wall track 126 in the floor / wall track 126, and overlap with the floor / wall track joining portion of another / adjacent floor / wall track 126 in the floor / wall track 126.

[0072] The modular walls 1021 and 1022 of low profile construction do not have separate ceiling / floor / wall tracks. That is, the panel receiver members of the modular walls 1021 and 1022 can be configured to function as ceiling / floor / wall tracks in a low profile configuration. The panel receiver members can have a panel receiving channel on one side thereof and a ceiling / floor / wall engaging portion on the other / opposite side thereof. The ceiling / floor / wall engaging portion of the panel receiver member can be configured to engage a ceiling / floor / wall to enable the panel receiver member to function as a ceiling / floor / wall track.

[0073] The modular walls 1023-1026 can have one or more height adjustment units 128. For example, modular wall 1023 can have a height adjustment unit 128 between the panel receiver structure 104 and the floor / wall track 126. Modular wall 1024 can have two height adjustment units 128, one between the panel receiver structure 104 and the floor / wall track 126 and another between the panel receiver structure 118 and the floor / wall track 126. Similarly, modular wall 1025 can have three height adjustment units between the panel receiver structure and the floor / wall track, while modular wall 1026 can have two height adjustment units between the panel receiver structure and the floor / wall track (e.g., positioned in a spaced-apart configuration).

[0074] See also Fig.15 and 16 , the height adjustment unit 128 may include two opposing ends 158 and 190, one end 158 may be configured to engage or (e.g., fixedly) connect with the panel receiver structure 104, and the other end 190 may be configured to engage or (e.g., fixedly) connect with the floor / wall track 126. The panel receiver member 104 may have a panel receiving channel 106 on one side thereof, and a height adjustment unit engagement portion 160 on the other / opposite side thereof. That is, the height adjustment unit engagement portion 160 may be configured to receive, engage or (e.g., fixedly) connect the respective portions (e.g., the upper portion) 158 of the height adjustment unit 128.

[0075] The floor / wall track 126 can have a floor / wall engaging portion on one side thereof and a height adjustment unit engaging portion 146 on the other / opposite side thereof. The height adjustment unit engaging member 146 of the floor / wall track 126 can be configured to receive, engage, or (e.g., fixedly) connect portions (e.g., a lower portion) 190 of the height adjustment unit 128.

[0076] The opposite ends 158 and 190 of the height adjustment unit 128 can have an elongated configuration to enable the height adjustment unit 128 to be introduced and moved along the track of the panel receiver member 104 and the floor / wall track 126. The panel receiver member 104 and the floor / wall track 126 can have an elongated track configuration. One or more height adjustment units 128 can be configured to be fixed / locked at spaced locations of the panel receiver member 104 and the floor / wall track 126. The height adjustment unit 128 can be configured to provide an adjustment range of 0.75 inches or more.

[0077] Fig.15 The extended and retracted positions of the height adjustment unit 128 are shown. The height adjustment unit 128 may include a lead screw 188 threadedly connected to a nut 192 for relative longitudinal movement (in the LL direction) of the panel receiver member 104 relative to the floor / wall track 126, thereby adjusting the height of the panel receiver member 104 and the panel 108 received therein. In one embodiment, the height adjustment unit may be referred to as a height adjuster, and the height adjuster may directly contact the floor / ground.

[0078] like Figures 1D-1F As shown, the system 100 may further include one or more supporting links 194 configured to connect the newly added height adjustment unit 128 with the existing height adjustment unit 128. Figure 1D In the embodiment, the supporting link 194 can be configured to connect the two height adjustment units 128. Figure 1E In the embodiment, the support link 194 can be configured to connect three height adjustment units 128; and Figure 1F In the embodiment of the present invention, the support link 194 can be configured to connect two height adjustment units 128 that are spaced apart from each other. The support link can be configured to provide a strong connection in the modular wall.

[0079] The system 100 can include a connector member 124 that can be configured to attach to the first and second panel receiver structures 104, 118. The connector member 124 can be configured to (e.g., removably) connect the first and second receiver structures 104, 118. The connector member 24 can be a clip 124 that is configured to engage with each inner sidewall of the first and second upwardly facing channels 106, 120.

[0080] The system 100 may also include a similar connector member 124 configured to be attached to the second panel receiver structure 132 and the third panel receiver structure 118. The connector member 124 may be configured to connect the third panel receiver structure 132 and the second panel receiver structure 118. The connector member 124 may be a clip 124 configured to engage with each inner side wall of the first upwardly facing channel 134 and the second upwardly facing channel 120.

[0081] The connector member / clip 124 may have an inverted U-shaped configuration with two legs 138 extending from a bent portion 140. Figure 1A and 1F As shown, when the clip 124 is connected to an adjacent panel receiver structure, at least a portion of the leg 138 is received in the channel of the adjacent panel receiver structure, wherein the bent portion 140 is positioned adjacent to the side / wall (upper portion) of the channel. Figure 1A and 1F As shown, at least a portion of the legs 138 are received in the channels 106 , 120 of adjacent panel receiver structures 104 , 118 such that an inner surface of each leg is configured to engage each inner sidewall of the first and second upwardly facing channels 106 , 120 . Figure 1D and 1E The same construction of connector member / clip 124 can also be seen in FIG.

[0082] exist Figure 1F , adjacent panel receiver structures 104, 118 of the modular wall 1026 are spaced apart and positioned to receive the privacy panel 136 therebetween. Figure 1F The clip 124 has an elongated bent portion to adapt to the spacing structure of the modular wall 1026. By comparison Figure 1F The clamp and Figure 1A , 1D and 1E clip 124, you can see Figure 1F The elongated bent portion 140 of the clip 124 in FIG. The connector member / clip 124 can have other shapes configured to engage and connect adjacent panel receiver structures.

[0083] The connector member 124 may be formed of any suitable material, such as metal or plastic, and may be formed as an extrusion or by molding. The connector member 124 may be formed of a flexible or resilient material.

[0084] The panel receiver components, height adjustment units and floor / wall tracks / track components, connectors in the modular walls 1023 and 1024 may be referred to as structural elements or frame elements of the modular walls 1023 and 1024 .

[0085] Panel 108 may be interchangeably referred to as a planar structure, a wall panel, etc. In one embodiment, the panel may include any suitable chemically strengthened glass, heat tempered glass, heat strengthened glass, annealed glass, soda lime glass, or glass ceramic, etc. Panel 108 may be a translucent panel. A translucent panel may be a glass panel. Translucent as used herein may include transparent, frosted, or tinted. In another embodiment, panel 105 may be made of a (for example, a really high-end) plastic material. In other configurations, panel 108 may be, for example, Figures 2A-2C , solid wall 109 shown in 3C and 3E.

[0086] System 100 can be configured to add one or two additional panels (e.g., panels 122 and 130) to modular wall 102. For example, Figure 1A Modular wall 1022 and Figure 1D The modular wall 1024 in FIG. 1 has two panels 108 and 122, and Figure 1E The modular wall 1025 in FIG. 1 has three panels 108, 122 and 130, and Figure 1F The modular wall 1026 in has two panels 108 and 122 and a privacy screen / panel 136. The number of panels that can be added to a modular wall can vary.

[0087] A sound transmission class (STC) may generally be a single number rating that measures the ability of a wall, ceiling, or floor assembly to block the transmission of sound. Modular walls 1022, 1024, 1025, and 1026 (e.g., having two or more panels) generally have a higher sound transmission class than modular walls 1021 and 1023 (e.g., having a single panel).

[0088] like Figure 8 As shown, the system 100 may also include other connector brackets 172 for providing floor-to-ceiling connections, corner connections, door jambs, etc. in modular walls. The connector brackets 172 may include wall (i.e., floor and ceiling) connector brackets 172 W , Corner (ie, floor and ceiling) connector brackets 172 C wait. Figure 8 The connector bracket 172 is shown W , 172 C Perspective view of the brackets and their mounting configurations. For example, these brackets can be used to connect two wall / floor / ceiling tracks. In a low-profile configuration, these brackets can be used to connect two panel receiver components.

[0089] The first trim component 110 and the second trim component 112 may be interchangeably referred to as facings or facing elements of the reconfigurable modular wall system. The trim components may be interchangeably referred to as facades or exterior coverings.

[0090] The veneer decorative components can be base / floor facades, ceiling facades, and vertical / wall facades. The veneer decorative components can be configured to be easily disassembled and upgraded. The veneer decorative components can include decorations on their outer surfaces. The outer surface of the veneer decorative components can be configured to have different patterns, designs, colors, etc. to match the preferences of the user or office space.

[0091] The removable attachment structure of the trim components 110, 112 of the modular wall 102 (and the reconfigurable frame elements) enables the modular wall 102 to be reconfigured in various configurations. Figure 1B Modular wall structure 1021, Figure 1A Modular wall structure 1022, Figure 1C Modular wall structure 1023, Figure 1D Modular wall structure 1024, Figure 1E Modular wall structure 1025 and Figure 1F The modular wall structure 1026 is reconfigurable.

[0092] The first fascia trim member 110 and the second fascia trim member 112 may be formed of any suitable material, such as metal, plastic, or a combination thereof, and may be formed as extrusions or by molding.

[0093] like Figure 1C and 1B As shown, each of the first trim panel decorative member 110 and the second trim panel decorative member 112 may include a portion 164 that is configured to connect or engage with respective portions 165 of the panel receiver structure 104, 118 so as to removably attach the first trim panel decorative member 110 and the second trim panel decorative member 112 to opposite first and second sides 114, 116 of the panel receiver structure 104, 118.

[0094] and Figure 1C and 1F Compared to the first and second trim panels 110, 112 of the adjustable height profile modular wall 1023-1026, Figure 1A and 1B The first and second trim components 110, 112 of the low-profile modular walls 1021 and 1022 may have different sizes and configurations.

[0095] For example, Figures 1C-1F The height of the decorative plate components 110, 112 is higher than Figure 1A-1B The height of the trim components 110, 112 in the veneer. Figures 1C-1F This higher configuration of the trim members 110, 112 in the veneer can be configured to accommodate Figures 1C-1F The height-adjustable construction of the modular walls 1023-1026, although Figure 1A-1B The shorter configuration of the trim members 110, 112 in FIG. 1 may be configured to correspond to the lower profile configuration of the modular walls 1021-1022.

[0096] also, Figures 1C-1F The trim members 110, 112 in the embodiment may be configured to engage with the panel receiver member at more than one location (eg, see portions 164 and 162) and also engage with the floor / wall track 126 (eg, see portion 170).

[0097] Since the low profile modular wall bodies 1021-1022 do not have separate floor / wall tracks 126, Figure 1A-1B The trim members 110, 112 of the low profile modular wall bodies 1021-1022 may be configured to engage with the panel receiver members at more than one location (eg, see sections 164 and 162 L ). Figure 8 Another low profile veneer trim component 110 is shown. LP , which can be used Figure 1A-1B In the low profile modular wall 1021-1022. Low profile decorative panel component 110 LP Can be called a minimal or compact floor elevation, low profile veneer trim component 110 LP Can also be used as a vertical facade at a corner.

[0098] The parts of the decorative panel member (e.g., 162, 162 L , 164, 170) can be configured to engage or interengage with portions of the floor / wall track and / or portions of the panel receiver structure to removably attach the trim component to the modular wall. L , 164, 170) can have any shape or configuration as long as they are configured to removably attach the trim component to the modular wall.

[0099] Trim trim components can have many different shapes and configurations. Figure 8 The trim component may be a low profile trim component 110 LP , height-adjustable decorative panel component 110 HA 、Electrical panel decoration components 110 Eetc. Height-adjustable decorative panel component 110 HA Used as floor facades and / or as vertical facades against walls.

[0100] See also Figure 8 and Fig.10 , electrical panel decorative component 110 E A compartment or space 174 may be included that may be configured to receive a modular electrical solution and / or a contractor installed electrical solution 178 (e.g., including hardware box units 1781, ceiling feeds 1782, power duals 1783, power modules 1784, working height adder power modules 1785, end blocks 1786, pass-through harnesses 1787, plug-to-plug harnesses 1788, or other standard electrical components). That is, electrical components may be added to the modular stud installation of the frame element as an upgrade. The compartment or space 174 may be comprised of an electrical trim panel trim member 110. E The parts / walls 179, 180 are formed. Fig.10 As shown, the trim component 110 E The portions 164 and 162 of the panel trim member 110 may be configured to engage on opposite sides (e.g., inside and outside) of the wall of the channel 106, and the portion 170 of the panel trim member 110 may be configured to engage with portions of the floor / wall track 126 to attach the panel trim member 110 to the channel 106. E Removably attached to the panel receiver member 104 and / or the floor / wall track 126 .

[0101] Fig.11 Another trim component 110 is shown. F . Decorative component 110 F It can be called a floating facade. F A portion 162 and a portion 170 may be included, where the portion 162 may be configured to engage a portion 182 of the panel receiver member 104 and the portion 170 may be configured to engage portions 184 of the floor / wall track 126 .

[0102] Decorative panel decoration component 110 F The portions 162 and 170 of the trim member may include C-shaped portions that are configured to engage with portions 182 extending outwardly from the panel receiver member 104 and portions 184 extending outwardly from the floor / wall track 126, respectively. The engagement between the portions 162, 170 of the trim member and the portions 182, 184 of the panel receiver member 104 and the floor / wall track 126 is configured such that the trim member 110 F Removably connectable to the panel receiver member 104 and the floor / wall track 126 .

[0103] Decorative panel component 110 F Each of the portions 162 and 170 of the panel trim member 110 may include a flexible / elastic member 186 configured to receive the corresponding portions 182, 184 of the panel receiver member 104 and the floor / wall track 126. The flexible / elastic member 186 is optional. In other embodiments, the trim member 110 may include a flexible / elastic member 186 configured to receive the corresponding portions 182, 184 of the panel receiver member 104 and the floor / wall track 126. F The male and female mating configurations of the portions 162 and 170 and the corresponding portions 182, 184 of the panel receiver member 104 and the floor / wall track 126 may be reversed.

[0104] Fig.12 A decorative component 110 having a trim panel is shown. F , Height-adjustable trim panel decorative component 110 HA , and another decorative panel member 110 N A perspective view of a modular wall 102 is shown. Fig.12 Also shown is a decorative component 110 having a trim panel F and height-adjustable trim panel decorative member 110 HA . Partial cross-section assembly drawing of the modular wall. Fig.13 A floating trim component (112) is shown having a floating trim panel mounted thereon. F , 110 F ) or standard trim components (112 HA , 110 HA ) of the modular wall and its corresponding partial perspective view. Standard decorative panel decorative components (112 HA , 110 HA ) is shown as a standard single modular wall configuration having a single panel 108 and a standard double modular wall configuration having two panels 108, 122. Fig.13 Some portions of the modular wall are not shown in order to clearly show other portions of the modular wall. Fig.14 A partial perspective view of a modular wall is shown with various facade / fascia trim components 112, 110 mounted thereon.

[0105] The design of the removable trim components allows for easy post-construction upgrades, changes and reconfigurations, extending the life of the modular wall system and continuing to utilize or reuse major components, thereby saving materials, labor and time and facilitating reconfigurations and upgrades. The finishing elements 110, 112 can be removed (for reuse) and additional frame elements can be added to reconfigure the initial assembly if necessary.

[0106] For example, a single pane glass wall installed as an enclosed conference room is found to have undesirable acoustic properties. To improve the soundproofing performance, a double pane glass wall may be required. In the system provided by the prior art, the entire conference room wall assembly (the unit with the single pane glass) would be disassembled, removed, and then replaced with a brand new double pane glass wall assembly. It would not be possible to reuse the single pane glass panels because their size would not fit the double pane glass track.

[0107] In contrast, the present patent application facilitates the addition of additional glass panels while still utilizing previously installed panels in order to become a double glazed wall without having to completely demolish the previously installed wall. For example, the facade would be demolished, additional floor and ceiling tracks would be added, additional glass would be added, and the facade would be reinstalled. Because these types of changes can be accomplished faster and easier while reusing existing components, the reconfigurable modular wall system 100 is uniquely designed to accommodate reconfiguration more easily and quickly than current systems on the market.

[0108] refer to Figure 1A and 1B , a method 200 for reconfiguring a modular wall 1021 is discussed. That is, the method 200 includes reconfiguring Figure 1B The modular wall 1021 is formed Figure 1A The method 200 may be configured to add another panel 122 to the modular wall 1021 to form a modular wall 1022 having two panels 108 and 122.

[0109] The method 200 includes the steps of removing at least the second trim member 112 of the modular wall 102 ; and positioning the second panel receiver structure 118 on the second side 116 of the panel receiver structure 104 .

[0110] In an illustrative embodiment, the left trim member is removed and a second panel receiver structure is added to the left side of the existing / first panel receiver structure. In another embodiment, the right trim member can be removed and a second panel receiver structure can be added to the right side of the existing / first panel receiver structure so that the newly added / second panel can be positioned to the right of the existing / first panel.

[0111] The method 200 may also include positioning the second vertical panel 122 in the second panel receiving channel 120 to be parallel to the vertical panel 108 ; and reinstalling the removed second fascia trim member 112 to the second panel receiver structure 118 .

[0112] Positioning the second panel receiver structure 118 on the second side 116 of the panel receiver structure 104 may include positioning the second panel receiver structure 118 so that its panel receiving channel 120 faces vertically. After positioning the second panel receiver structure 118, positioning the second vertical panel 122 in the second upwardly facing channel 120 is performed.

[0113] In one embodiment, the panel receiver structure may have a horizontally facing channel, and the vertical panel is received in the horizontally facing channel. That is, the panel receiver structure / member has a vertical channel, which will face horizontally inward. Positioning the second panel receiver structure on the second side of the panel receiver structure may include positioning the second panel receiver structure so that its panel receiving channel faces horizontally. The method may include connecting the first and second receiver structures using a connector member attached to each receiver structure. The connector member may be a clip that engages each inner side wall of the first and second upwardly facing channels.

[0114] In addition, if Figure 1A As shown, the second panel receiver structure 118 can be positioned on the second side 116 of the first panel receiver structure 104 so that the outwardly extending portion 148 of the second panel receiver structure 118 can be positioned above or below the outwardly extending portion 148 of the first panel receiver structure 104 ( Figure 1A It is shown located below) and is in overlapping relationship with the outwardly extending portion 148 of the first panel receiver structure 104.

[0115] The method 100 may also include connecting the first and second receiver structures 104 , 118 using connector members 124 attached to each receiver structure 104 , 118 , which may be performed prior to positioning the second vertical panel 122 in the second panel receiving channel 120 .

[0116] Method 200 may also include reconfiguring Figure 1B The modular wall 1022 is formed Figure 1AThe method 200 may include the following processes: removing at least the second trim member 1122 of the modular wall 102; removing the second vertical panel 122 from the second panel receiving channel 120; removing the connector member 124 attached to each receiver structure 104, 118 and connecting the first and second receiver structures 104, 118; removing the second panel receiver structure 118 on the second side 116 of the panel receiver structure 104; reinstalling the removed second trim member 112 to the first panel receiver structure. That is, the method 200 and the system 100 can be configured to remove the panel 122 from the modular wall 1022 to form a modular wall 1021 with a single panel 108. Although the process described in the illustrated embodiment is that the left panel is removed from the modular wall, in another embodiment, the right panel and the right panel receiver structure (and the connector member) can be removed.

[0117] Reconstruction Figure 1C The modular wall 1023 is formed Figure 1D The modular wall 1024 and Figure 1D The modular wall 1024 was restructured into Figure 1C The method 200 of modular wall 1023 may be similar to that of Figure 1B Modular wall 1021 and Figure 1A The methods described for modular wall 1022 are similar to those described above, except for the differences described below.

[0118] The process of positioning the second panel receiver structure 118 on the second side 116 of the panel receiver structure 104 may also include positioning the floor / wall track 126 on the second side 116 of the panel receiver structure 104, positioning the height adjustment unit 128 between the floor / wall track 126 and the second panel receiver structure 118 on the second side 116 of the panel receiver structure 104, connecting the height adjustment unit 128 to the floor / wall track 126 and the second panel receiver structure 118 on the second side 116 of the panel receiver structure 104, and connecting the new height adjustment unit 128 to the existing height adjustment unit 128 using a support link 194.

[0119] Similarly, the process of removing the second panel receiver structure 118 on the second side 116 of the panel receiver structure 104 can include disconnecting the support link 194 connecting the two height adjustment units 126, disconnecting the height adjustment unit 128 from the floor / wall track 126 and the second panel receiver structure 118 on the second side 116 of the panel receiver structure 104, and removing the floor / wall track 126 and the height adjustment unit 126 on the second side 116 of the panel receiver structure 104.

[0120] Although the left panel / left panel receiver member / left height adjustment unit / left floor / wall track is added to or removed from an existing modular wall, e.g. Figure 1C-1D As shown, in another embodiment, the right panel / right panel receiver member / right height adjustment unit / right floor / wall track can be added to or removed from an existing modular wall.

[0121] Method 200 may also include reconfiguring Figure 1C Modular wall 1023 or Figure 1D The modular wall 1024 is formed Figure 1E The method 200 may be configured to add two panels 122 and 130 to a modular wall 1023, or to add a panel 130 to a modular wall 1024, thereby forming a modular wall 1025 having three panels 108, 122, and 130.

[0122] The method 200 may include the process of positioning the third panel receiver structure 132, the height adjustment unit 128, and the floor / wall track 126 on the second side 116 of the second panel receiver structure 118, and positioning the third vertical panel 130 in the third panel receiving channel 134 to be parallel to the vertical panel 108. The method 100 may also include the process of connecting the third receiver structure 132 and the second receiver structure 118 using the connector member 124 attached to each receiver structure 132, 118. The process of connecting the third receiver structure 132 and the second receiver structure 118 using the connector member 124 may be performed before positioning the second vertical panel 130 in the third panel receiving channel 134. The remaining steps of the method 200 may be similar to those described with respect to Figure 1C Modular wall 1023 and Figure 1D The steps described for modular wall 1024 are the same as those described for modular wall 1024, except as noted below.

[0123] Instead of adding one panel / panel receiver member / height adjustment unit / floor / wall track to an existing modular wall, two panels / panel receiver members / height adjustment units / floor / wall tracks may be added. The two newly added panels / panel receiver members / height adjustment units / floor / wall tracks may be added to the right or left side of the existing modular wall. In another embodiment, two panels / panel receiver members / height adjustment units / floor / wall tracks may be added such that one may be positioned on the right side of the existing modular wall and the other may be positioned on the right side of the existing modular wall. In such an embodiment, the right and left trim members may be removed in order to add the two panels / panel receiver members / height adjustment units / floor / wall tracks.

[0124] Method 200 may also include reconfiguring Figure 1C Modular wall 1023, Figure 1D Modular wall 1024, Figure 1E The modular wall 1025 is formed Figure 1F The method 200 may be configured to add a panel to a modular wall 1023 in a spaced-apart configuration and then add a privacy panel 136 thereto. The method 200 may be configured to remove a panel from a modular wall 1025, reconfigure one of the remaining panels so that the remaining panel is in a spaced-apart configuration and then add a privacy panel 136 thereto. The method 200 may be configured to reconfigure one of the panels of a modular wall 1024 so that the panel is in a spaced-apart configuration and then add a privacy panel 136 thereto. As will be appreciated by one of ordinary skill in the art, the privacy panel may be configured to be attached to the modular wall system 1026 by any connection system or method.

[0125] like Figure 1F As shown, by arranging an additional floor / wall track between two floor / wall tracks, a spaced configuration of panels can be achieved. The panel receiver members in the spaced configuration can be connected to each other using connector members 124 having elongated bent portions 140 and also using connector links 194.

[0126] like Figures 2A-2CAs shown, modular wall 1027 includes two panels 108 and 109, which can be positioned perpendicular to each other and connected to each other by a corner joint 111. Corner joint 111 can be in the form of a column (e.g., extending along the height of the modular wall). Panels 108, 109 can be supported by their associated panel receiver members 104 and 113. Each of panel receiver members 104 and 113 can be connected to corner joint 111 using connector 115. Modular wall 1027 can also include trim decorative members 112, 112', 110 and 110'. In order to increase the sound transmission class (STC) of modular wall 1027, a second panel 122 can be added to modular wall 1027 to form modular wall 1028.

[0127] Corner joint 111 is interchangeably referred to as a corner joint or a corner joint structure. The drawings of the present patent application show an example of a corner connection structure, and a more preferred example of a corner connection structure is shown and described in detail in U.S. patent application serial numbers 63 / 328,756 and 18 / 127,617, both of which are entitled "Connecting Members and System for Modular Wall Junctions", each of which is incorporated herein by reference in its entirety. These patent applications are jointly owned by the same assignee as the present patent application.

[0128] Figures 2A-2C Steps of a method 200 are shown in which a modular wall 1027 having a corner joint 111 and a single panel 108 configuration may be reconfigured to form a modular wall 1028 having a corner joint 111 and a double panel 108 , 122 configuration.

[0129] In one embodiment, all components of the modular wall 1027 can be reused to form the modular wall 1028, except for the trim decorative member 112, which is replaced by the trim decorative member 112" to accommodate the additional width of the modular wall 1028 (due to the additional panel 122 and its corresponding supporting member). In addition, the panel 122, the panel receiver structure 118, the connector 115' connected to the corner joint 111 and the trim decorative members 112, 112", the connector 115"' attached to the panel receiver structure 118, the connector member 124 connecting the panel receiver structures 104, 118, and the connecting rod structure 194 connecting the connectors 115 and 115"' can be used to form the modular wall 1028. In the modular wall 1027, one of the ends of the trim decorative members 112, 112' is received by / connected to the corner joint 111. In modular wall 1028, the ends of trim trim members 112 cannot be received in corner joint 111 due to the spaced apart configuration. Connector 115" may be configured to function as an extension member and configured to receive one of the ends of trim trim members 112, 112".

[0130] In one non-limiting embodiment, the plaque trim component can extend all the way around the corner, or at least on one side and the other side of the corner. In such embodiments using a trim component that extends around the corner, the plaque trim component is removed all the way around the corner, or at least on one side and the other side of the corner, before reconfiguring the modular wall.

[0131] Method 200 may include the following steps: removing trim decorative members 112, 112' (i.e., most of the modular wall structure remains intact and in place); positioning panel receiver structure 118 on the second / left side of panel receiver structure 104; connecting panel receiver structures 118, 104 using connector member 124 and also using connector 115" and connecting rod structure 194; positioning panel 122 in panel receiver structure 118 to be parallel to panel 108; reinstalling the removed trim decorative member 112, and installing a new trim decorative member 112" (i.e., replacing trim decorative member 112'). The connection process may use any other connector structure understood by those skilled in the art, and is not limited to the connector structure disclosed herein, to connect panel receiver structures 118, 104. As Figures 2A-2C As shown, after the initial installation of the modular wall 1027, a single panel modular wall 1027 with a lower STC can be easily reconfigured to a two panel modular wall 1028 with a higher STC. Thus, any adjustments to the modular wall 1027 can be made after the initial framing and walk-through.

[0132] Figure 3A-3B Shows Figure 1C Modular wall 1023 and Figure 1D A perspective view of modular wall 1024. Figure 3D A partial perspective view of a modular wall is shown with additional floor tracks 126 added to reconfigure the modular wall.

[0133] Figure 3E A reconfigurable modular wall 1029 is shown having a corner joint 111, two (glass) panels 108, 122 positioned to face in opposite directions, and a solid wall 109 (meeting at what is commonly referred to as a T-joint). The reconfigurable modular wall 1029 includes a T-shaped corner joint configuration. The panels 108, 122, and 109 can be received in panel receiver structures 104, 118, and 113, respectively. Each of the panel receiver structures 104, 118, and 113 can be connected to the corner joint 111 using a connector. Each of the panels 108, 122, and 109 can include a trim panel decorative member 112, 110.

[0134] The reconfigurable modular wall 1029 may include a trim panel trim member 117, 117' that may be configured to connect to a corner joint 111. In one embodiment, the panel 109, the panel receiver structure 113, and the connector that connects the panel receiver structure 113 to the corner joint 111 may be removed and replaced with another panel receiver structure that is configured to receive a single panel or a double panel. In one embodiment, the panel 109, the panel receiver structure 113, and the connector that connects the panel receiver structure 113 to the corner joint 111 may be removed and a new trim panel trim member 117, 117' may be installed to form a vertical wall construction. Figure 3C A configuration for mounting a non-transparent panel (e.g., wood) is shown. The floor track is reconfigured to hold the panel, which, as an example, has a Figure 3B The greater thickness of the double glass run in the (and reconfiguration can also be in the opposite direction from wood panel to glass (or the like)). The trim members 110, 112 can be reused between configurations. As another option, the height adjustment components can also be reused.

[0135] Figures 4A-4C A partial exploded view, an assembled cross-sectional view, and a partial assembled cross-sectional view of the modular wall 1021 are shown respectively. Figures 4A-4C The modular wall 1021 shown in FIG. 1 is similar to Figure 1C1021, except as described below. Portions 164 and 162 of the trim member 110 can be configured to engage on two opposing sides of the wall of the channel 106, and portion 170 of the trim member 110 can be configured to engage with portions of the floor / wall track 126 to removably attach the trim member 110 to the panel receiver member 104 and / or the floor / wall track 126. The channel 106 can include another member 176 (e.g., a cushioning or stabilizing member) that can be configured to receive the panel 108 therein. Member 176 can be optional.

[0136] Figure 5A and 5B A modular wall 1029 with a corner joint 111 is shown. Figure 3E ) of a partial exploded view and an assembled cross-sectional view, wherein: Figure 5B A cross-sectional view of the corner member 111 is also shown. The modular wall 1029 can include a height adjustment member 126 located between the panel receiver member 104 and the corner member 111. The corner member 111 can be used as a vertical key and / or an adjustable spacer, which can be configured to allow a wide range of horizontal adjustments. The corner member 111 can be configured to receive portions of the trim panel trim member 117 in the vertical key portion 119 to removably attach the trim panel trim member 117 to the modular wall.

[0137] In one embodiment, the corner joint 111 may be referred to as a joint, an end-to-end joint, or a joint component. In such a non-limiting embodiment, the joint 111 may be an assembly of components (a joint assembly or an abutment assembly) that facilitates an end-to-end joint or connection between two walls or wall segments. For example, two walls or wall segments extending in opposite directions may be connected to each other in an end-to-end connection using the joint 111. Then, a decorative component may cover the other side (e.g., the exposed side) of the joint 111. In another embodiment, two pairs of walls or wall segments extending in opposite directions may be connected to each other using the joint 111. In yet another embodiment, two walls or wall segments extending in directions perpendicular to each other may be connected to each other using the joint 111, and the decorative component may cover the other side (e.g., the exposed side) of the joint 111.

[0138] Figure 6 Another modular wall 102 with a corner joint 111 is shown. 10 , where some parts / components of the modular wall can be multi-purpose. For example, in the low profile modular wall 102 10 For example, low-profile veneer trim components 112, 110 (e.g., similar to Figure 1A-1BThe panel trim members used in the present invention can be used as the inside corner vertical facade / panel trim members ICVF1, ICVF2. As discussed in this patent application, the panel receiver members and floor / wall tracks can be the same in the low profile modular wall construction. In one embodiment, the floor base (or floor / wall track) can also be used as a vertical ladder.

[0139] In addition, if Figure 6 As shown, the corner member 111 can be used as an adjustable spacer when the panel receiver structure 118 is connected to the corner member 111. The portion 121 of the panel receiver structure 118 can be configured to engage with the portion 119 of the corner member 111 to connect the panel receiver structure 118 and the corner member 111.

[0140] Fig. 7A shows a cross-sectional view of the modular wall assembly, Figures 7B-7D shows a perspective view of the assembly of the modular wall; Figures 7A-7D The same panel receiver structure 104 and the same wall / floor supports 126 of the modular wall are shown to be interchangeably used on the walls and / or floors of the modular wall. The modular wall can be configured to use the same extrusions as the floor extrusions.

[0141] Figures 17A-17B A side-by-side comparison of cross-sectional views of a height adjustable profile configuration and a low profile configuration of a modular wall are shown, respectively. The figures are not drawn to scale, and components located at the floor and ceiling are shown closer to each other than typical components for convenience in drawing the drawings. For example, in one non-limiting embodiment, a frame element in a conventional or height adjustable profile configuration may have a height of approximately 3.17 inches with approximately 1 inch of adjustability provided by height adjustment unit 28, while a frame element in a low profile configuration may have a height of approximately 1.75 inches with approximately 0.6 inches of adjustability. Adjustability in the low profile configuration may be provided by, for example, members 123 and / or 125. Component 125 may be a height adjustment wedge, such as described below with respect to Fig.24 Component 123 is a "toe" channel in the upper end of the panel. Channel 123 has fingers formed of a resilient material that allow the upper end to be inserted at an angle and held in place when it is installed, wherein vertical movement of the upper end is allowed while a wedge (or other height adjuster) is used to adjust the panel height.

[0142] In the height adjustable profile configuration, the frame element may include a height adjustment unit 128 (and a panel receiver member 104 and a floor / wall track 126 connected to the opposite end of the height adjustment unit 128) at one end 127 of the modular wall. At the other end 129 of the height adjustable modular wall, the frame element may include a floor / wall track 126 and a panel receiver structure 104'. The panel receiver structure 104' may have a slightly different structure and configuration than the panel receiver structure 104.

[0143] For example, Fig.17A , Fig.18 C-18D and Fig. 20 As shown, the panel receiver structure 104' at the end 129 of the height adjustable modular wall can be in the form of a U-shaped slot panel bracket. The panel receiver structure 104' can be disposed at the upper portion of the modular wall and can be connected to the ceiling / wall track 126. The panel receiver structure 104' can be positioned at spaced locations along the ceiling / wall track 126, such as Fig. 20 As shown. The panel receiver structure 104' can be two parts 131 and 133 connected to each other. One of the parts 131, 133 can be configured to receive a panel therein, and the other of the parts 131, 133 can be connected to the ceiling / wall track 126. Each of the parts 131, 133 can have a portion 135 configured to engage with the trim trim member 110, 112 to attach the trim trim member 110, 112 to the modular wall.

[0144] As understood by those skilled in the art, the modular wall may also include elastic components 137 disposed at the connection between the floor / wall track 126 and the trim trim components 112 , 110 , and elastic components 139 disposed at the interface between the trim trim components 112 , 110 and the panel 108 .

[0145] Fig.18 A-18B show low profile modular wall constructions with a single panel 108 and two panels 108, 122, respectively. Fig.18 C-18D show modular wall constructions with adjustable height profiles having a single panel 108 and two panels 108, 122, respectively. Fig.18 The configuration in the A-18D can be similar to Figure 1A-1B , 1C-1D and 17A-17B. Fig.17A , Fig.18 C and Fig.18 The adjustable height configuration in D may use adjustable facade mounting 141 . Fig.19Also shown in FIG. 1 is an adjustable facade mount 141 . The adjustable facade mount 141 may include two parts 143 and 145 .

[0146] The interior component 143 can be configured to receive a panel therein (e.g., in a channel of the interior component 143). The interior component can serve as a panel receiver structure. The other / exterior component 145 can be configured to receive the interior component 143 (along with the panel therein) in the channel of the exterior component 145. The exterior component 145 can also have an outwardly extending portion 147 that is configured to engage with the trim trim members 110, 112 so as to removably attach the trim trim members 110, 112 to the modular wall. The outwardly extending portion 147 can extend outwardly in the wall thickness or depth direction.

[0147] The inner component 143 can have a U-shaped configuration with a bent portion 151 and two legs 149. The outer surface of the legs 149 can have a ribbed configuration / portion 153. The inner surface of the outer component 145 can include a radially inwardly protruding portion 155 (e.g., protruding into a channel of the outer component 145). The radially inwardly protruding portion 155 of the outer component 145 can be configured to engage with the ribbed portion 153 of the inner component 143 to adjust the positioning of the trim trim members 110, 112 that are removably attached to the modular wall.

[0148] The adjustable facade mounts 141 can be positioned at spaced locations along the modular wall. The adjustable facade mounts 141 can be easily snapped into place (via engagement between the outwardly extending portion 147 and a portion of the fascia trim members 110, 112) without requiring any connecting hardware.

[0149] Fig.18 The top and bottom frame elements in the A-18D can be mixed and matched between low profile and adjustable height configurations to achieve the desired aesthetic appearance and also provide more adjustability.

[0150] Fig.21 A cross-sectional view of a floor base member 126 of a modular wall is shown. Fig.21 A perspective view of a modular wall with floor base components mounted thereon is also shown. For example, the same floor base components may be used in the vertical / wall / corner sections, ceiling sections and / or floor sections of the modular wall.

[0151] Fig. 22 A side-by-side comparison of cross-sectional views of portions of modular walls using two different types of bottom base members 126 and 126' is shown. Fig. 22The two upper figures show a modular wall of adjustable height construction using different types of bottom base members 126 and 126'. Fig. 22 The two middle figures show a modular wall of low profile construction using different types of bottom base members 126 and 126'. Fig. 22 The two bottom views of FIG. 1 and FIG. 2 show only two different types of floor base members 126 and 126 ′. The floor base members 126 and 126 ′ may have different male / female engagement portions configured to removably connect the trim members 110 , 112 to the modular wall.

[0152] like Fig. 22 As shown, there may be many benefits to reversing the male and female parts of the facade connector. For example, these benefits may include better-performing and easier to assemble frame extrusions (easier to screw in from the top if necessary), stronger frame extrusions, and low-profile ceiling extrusions.

[0153] Reference Fig. 22 , the design of the base member 126' (on the right side) is preferred because the resilient member 137 can be left in the channel on the base member 126', which avoids the need to include it on the replacement trim members 110, 112 (and reduces the cost / complexity of replacing the trim members 110, 112). The resilient member 137 is interchangeably referred to as the clip 137. The design of the base member 126' may also be advantageous if you want to make the base member 126' out of a more structurally rigid material, such as a metallic material or a reinforced plastic material, because using the additional portion 137 as an insert into the base member 126' can provide some flexibility to connect with the finger-like members of the trim members 110, 112.

[0154] In the improved construction (in Fig. 22 126'), assembly of the trim members 110, 112 to the base track / member 126' is easier due to the visibility of the clips 137 inserted into the channel detail / profile of the base track / member 126'. The clips 137 do not need to extend the entire length of the base track 126 to save costs, and can therefore be cut to various lengths and quantities to adjust the assembly retention force. The channel detail / profile of the base track / member 126' is also configured to accommodate easy insertion of various different clip profiles, adjustment of their positions, etc. in the future. In the embodiment shown, the visual reference of the inserted attachment point gives the floor / base track / member 126' an additional advantageous capability.

[0155] Fig.23 A cross-sectional view of a portion of a low profile modular wall construction using floor base track 126 is shown. Rather than having two male and female parts / clip-ons as in conventional profiles (e.g., see Fig. 22), the low profile can be configured to capture the top edge 157 of the frame extrusion 126 when the upper portion 159 of the low profile is pressed against the panel 108. Fig. 22 A similar construction in a low profile construction using floor base member 126 is shown in the right center piece of FIG.

[0156] In one embodiment, Fig.24 As shown, the low profile design can be constructed to allow up to 0.6 inches of horizontal and height adjustment at the base, with a toothed wedge system (TW1 and TW2) and a 0.2 inch (for example) shim system (see S1, S2, S3) allowing 0.01 inches of adjustment. Fig.24 , modular walls 1-2 and 8-9 show two wedge members TW1 and TW2. The surfaces of the first wedge member TW1 and the second wedge member TW2 can be inclined at the same angle. The teeth formed on the surfaces of the first wedge member TW1 and the second wedge member TW2 can be configured to engage with each other so that the first wedge member TW1 can move relative to the second wedge member TW2, but when pressure is applied (such as the weight of the panel / component pressing down against the upper wedge to engage its teeth with the lower wedge to resist movement therebetween), the first wedge member TW1 is prevented from moving relative to the second wedge member TW2. The two wedge members TW1 and TW2 can have the same length and width, and can also have guide members thereon to assist in the movement of the first wedge member TW1 relative to the second wedge member TW2. These wedge members are a significant improvement over rough shims, which simply press a piece of material into the space where the panel is adjusted.

[0157] Fig.24 The modular walls at positions 1, 2, 8 and 9 show the height adjustment obtained using two wedge-shaped members TW1 and TW2 (and no shims). For example, the modular walls at positions 1 and 8 are at their lowest height adjustment position, while the modular walls at positions 2 and 9 are at their highest height adjustment position.

[0158] Fig.24 The modular walls in positions 3 and 4 show the height adjustment obtained using two wedge members TW1 and TW2 and one spacer S1. For example, the modular wall in position 3 is in its lowest height adjustment position, while the modular wall in position 4 is in its highest height adjustment position.

[0159] Fig.24 The modular walls at positions 5 and 6 show the height adjustment obtained using two wedge members TW1 and TW2 and two spacers S1 and S2. For example, the modular wall in position 5 is in its lowest height adjustment position, while the modular wall in position 6 is in its highest height adjustment position.

[0160] Fig.24 The modular wall in position 7 shows the height adjustment obtained using two wedge-shaped members TW1 and TW2 and three spacers S1, S2 and S3. The number of spacer elements may vary.

[0161] Fig.25 Various exemplary semi-structural members, connector members, and covering members used in the system 100 for reconfiguring modular walls are shown. For example, the system 100 may include semi-structural extrusions (panel receiver structures) 1041, 1042, and 1043. The semi-structural extrusions 1041 and 1042 may be configured to receive a single panel in the channel 106 therein. The semi-structural extrusions 1041 and 1043 may be configured to receive a double panel in the channel 106 therein. Each of the semi-structural extrusions 1041, 1042, and 1043 may have a portion configured to be connected to another of the semi-structural extrusions 1041, 1042, and 1043 using one or more connectors 1241 and 1242 and / or to the trim trim members 1101, 1102, 1103. That is, when one of the semi-structural extrusions 1041, 1042, and 1043 is connected to another of the semi-structural extrusions 1041, 1042, and 1043 and / or the fascia trim members 1101, 1102, 1103, portions of the semi-structural extrusions may be configured to receive or engage at least some portions of the connectors. One or more connectors 1241 and 1242 may be made of a plastic material. One or more connectors 1241 and 1242 may be made of metal or other materials.

[0162] System 100 can be configured to cover most installation types with a few extrusions. System 100 can also be configured to provide adaptability. That is, joints can be added or changed without removing the existing wall system. Figure 26-27 As shown, use Fig.25 The extrusions shown allow for easy configuration of corners and joints.

[0163] Fig.26 Two exemplary inline configurations IC1 and IC2 are shown; two exemplary corner configurations CC1 and CC2; and four exemplary T-shaped configurations T1, T2, T3, and T4. All of these configurations are constructed using Fig.25 The extrusions shown (e.g., 1041, 1042, 1043, 1241, 1242, 1101, 1102, 1103) are formed.

[0164] For example, inline configuration IC1 may use semi-structural extrusion 1042, and inline configuration IC2 may use semi-structural extrusion 1043. Inline configuration IC1 may be configured to transition from a solid wall 109 configuration to a single panel 108 configuration. Inline configuration IC2 may be configured to transition from a solid wall 109 configuration to a double panel 108, 122 configuration.

[0165] Corner construction CC1 may use semi-structural extrusions 1041 and 1042, facade / cladding extrusion 1101, and connectors 1241 and 1242. Corner construction CC1 may be constructed to provide a solid wall 109 construction on one side of the corner and a single panel 108 construction on the adjacent vertical side of the corner.

[0166] Corner construction CC2 may use semi-structural extrusions 1041 and 1043, facade / cladding extrusion 1101, and connectors 1241 and 1242. Corner construction CC2 may be constructed to provide a solid wall 109 construction on one side of the corner and a double panel 108, 122 construction on the adjacent vertical side of the corner.

[0167] The T-shaped configuration T1 may use semi-structural extrusions 1042 and (two) 1041, facade / cladding extrusions 1102, and connectors 1241 and 1242. The T-shaped configuration T1 may be configured to provide a solid wall 109 configuration on two opposing sides of a corner and a single panel 108 configuration on the adjacent vertical sides of the corner.

[0168] The T-shaped configuration T2 may use semi-structural extrusions 1043 and (two) 1041, facade / cladding extrusion 1102, and connectors 1241 and 1242. The T-shaped configuration T2 may be configured to provide a solid wall 109 configuration on two opposing sides of a corner, and two panel 108, 122 configurations on adjacent vertical sides of the corner.

[0169] The T-shaped configuration T3 may use semi-structural extrusions 1041 and (two) 1042, facade / cladding extrusion 1103, and connectors 1241 and 1242. The T-shaped configuration T3 may be configured to provide a solid wall 109 configuration on one side of the corner and two single panel 108 configurations on two opposing sides of the corner.

[0170] The T-shaped configuration T4 may use semi-structural extrusions 1041 and (two) 1043, facade / cladding extrusion 1103, and connectors 1241 and 1242. The T-shaped configuration T4 may be configured to provide a solid wall 109 configuration on one side of the corner and two panel 108, 122 configurations on two opposing sides of the corner.

[0171] These are just a few example structures that can be used Fig.25 The semi-structural extrusions, facades / cladding and connector components shown are obtained.

[0172] Fig. 27 The step-by-step process of forming a T-shaped structure T3 is shown. In step 2701, the solid wall 109 and the two panels 108 L and 108 R can be positioned to form a corner or T-shaped arrangement so that the two panels 108 L and 108 R Facing in opposite directions and perpendicular to the solid wall 109. In step 2703, the semi-structural extrusion 104 2L can be positioned so that the panel 108 L Received in semi-structural extrusion 104 2L In step 2705, the semi-structural extrusion 104 2R is positioned so that the panel 108 R Received in semi-structural extrusion 104 2R The channel 106 of the semi-structural extrusion 1041 is also positioned in an appropriate position so that the portion of the solid wall is received in the channel of the semi-structural extrusion 1041.

[0173] In steps 2707 and 2709, two connector components 1241 are used to connect the semi-structural extrusion 104. 2L and a semi-structural extrusion 1041, and a method for connecting the semi-structural extrusion 104 2R and semi-structural extrusion 1041). In addition, two additional connector members 1241 may be positioned in appropriate locations, one on the semi-structural extrusion 104 2L and the interface between the trim member 1103 and the semi-structural extrusion 104. 2R At the interface between the trim panel decorative component 1103.

[0174] At step 2711, the trim member 1103 is connected at one end to the semi-structural extrusion 104. 2L and connected at the other end to the semi-structural extrusion 104 using the connector member 1241 that was already positioned in place in step 2709 2R .

[0175] Fig.28 Various exemplary configurations of modular walls are shown that can be easily reconfigured between different configurations. Fig.28 A-28C shows front cross-sectional views of a double-sided board configuration, a single-sided board configuration, and a single-sided board configuration with an external insert, respectively. Fig.28Also shown is a cross-sectional view of an additional space in the modular wall that is configured to receive electrical components. The trim can be changed to a trim with a wider or deeper profile to provide additional space, such as for accommodating an electrical junction box or run space for wiring, etc.

[0176] Fig.28 A-28C Modular Wall 102 11 , 102 12 and 102 13 Can have Figure 1C-1D The modular walls described in the previous section are somewhat similar in construction. The differences between them are described in detail below. Fig.28 A-28C Modular Wall 102 11 , 102 12 and 102 13 Can be constructed to support one or more solid walls (rather than Figure 1C-1D one or more glass panes).

[0177] exist Fig.28 In A, modular wall 102 11 The modular wall 102 may include two solid panels 1091 and 1092 received and supported by two spaced apart panel receiver members 104, 132. 11 Three floor rails 126 and one height adjustment unit 126 may be included. The height adjustment unit 126 may be positioned such that one end of the height adjustment unit 126 is received and connected to the panel receiver member 118 and the other end of the height adjustment unit 126 is received and connected to the middle floor rail 126. Modular Wall 102 11 Two trim panels 110, 112 may also be included. Modular wall 102 11 The spaced-apart configuration (i.e., the gap G between the solid panels 1091 and 1092) can be configured to provide easy access to the power and air features of the modular wall. 11 A support link 194 may be included that is configured to connect the panel receiver members 104, 118, 132 to each other. 11 Each side of the Figures 1A-1F Described in detail.

[0178] Fig.28 Modular wall in B102 12 The modular wall 102 may include 11 Similar structure, except that a single panel receiver member may be used (instead of Fig.28 A) to receive a single solid wall 109. Fig.28 Modular wall in B102 12 The thickness of the single solid wall 109 is greater than Fig.28 The thickness of each solid panel 1091 and 1092 in A.

[0179] Fig.28 Modular Wall in C102 13 The modular wall 102 may include 12 , a similar structure, except that the external inserts 195 can be positioned on either side of the single solid wall 109. The additional external inserts 195 can include wall elements that protrude beyond the thickness of the base. The additional external inserts 195 can also be generally removed and upgraded independently. In addition to the solid wall-like material, the external inserts 195 can also be framed glass elements. Thus, Fig.28 Modular Wall in C102 13 Solid walls with acoustic exterior inserts or thicker walls can be provided. Exterior inserts can also be decorative elements. These exterior inserts can be attached or connected to the modular wall using any method or connection system understood by those skilled in the art. The same trim trim components 110, 112 can be used for Fig.28 All designs in. Fig.28 The panels in A are accessible from one side, thus enabling wall panels to be swapped out with most or all of the work being done from one side of the wall.

[0180] FIG. 29 illustrates a process in a prior art method of assembling a modular wall. In the prior art, framing and finishing are performed together in a single stage process / procedure. That is, structural assembly, adjustment, and exterior finishing are all completed in this single stage procedure. Structural components used for framing typically include exposed finished surfaces (i.e., surfaces that complete the modular wall). Therefore, the exposed finished surfaces of structural components are often susceptible to damage during framing due to mishandling, and are also susceptible to missed measurements and cuts during framing.

[0181] Figure 30-31 A process in a method of assembling a modular wall according to an embodiment of the present patent application is shown. The modular wall assembly components described in the present patent application are designed to allow for a unique two-stage process that overcomes the problems / difficulties of the prior art discussed above with respect to FIG. 29. For example, the unique two-stage process of the present patent application may include a framing stage and a finishing stage.

[0182] The framing phase may include the installation of framing elements (e.g., panel receiver structures, height adjustment units, connectors, floor / wall tracks, etc.) that provide a supporting substructure for the modular wall. That is, the framing phase may include the installation of non-exposed structural elements of the modular wall. The framing phase may also include erecting the frame (e.g., structure, dividers). Since only the frame is up, confirmation walkthroughs, adjustments, and approvals can be freely performed without damaging any visual elements. So, in other words, repeated installation, removal, and reinstallation of components can be performed without affecting the final exposed finished elements to ensure that dimensions and spaces meet regulations and requirements.

[0183] During this framing phase, other on-site utilities (eg, electrical, communications, and power lines) may also be installed and / or connected. The framing phase may also include adjusting utilities as specified and desired.

[0184] Fig.31 Figure A in Figure 1 shows the framing (and adjustment) stage, which can include a multi-step process. The framing and adjustment procedures can be performed before processing the panels (e.g., heavy glass). Leveling and positioning of the panels can also be performed just before the finishing stage. Fig.31 Figure A in FIG. 1 shows a bracket connector that allows for 1 / 2 inch variation, a retaining clip configured to hold the panel / glass in place, and a leveler that allows for easy adjustment of the panel / glass alignment. Adjustability and Greater Tolerance The frame supports the glass and wall.

[0185] The (second) finishing phase may include the installation of (exposed) visual elements (e.g. structural caps) and surfaces. Wall elements (e.g. glass, framed glass or wall panels or combined components) may also be installed, leveled and adjusted, and then trim, facade and / or shell elements (some of these terms are interchangeable as they behave in a similar way) are cut to size, with some trim requiring more specialist fitting and beveling to achieve a precise and clean look. Finally the facade / shell is assembled. The finishing phase may also include upgrading a modular wall, for example by adding or replacing elements over time as the space changes.

[0186] Fig.31 Figure B shows the finishing (and upgrading) phase which may include multiple steps. Figure B shows various pictures of the finished assembly of the adjustable profile with double glazing and reusable clear wall doors. The measurements of the exposed visual elements and surfaces (e.g., facade) can be based on the framework (completed in the previous phase) allowing for a precise fit. The exposed visual elements and surfaces can be easily snapped into place and can also be easily adjustable / removable for upgrading (color, shape, electrical, etc.) to a new look.

[0187] Figures 32A-32B An alternative design of the above-described wedge height adjuster is shown. In this design, a sawtooth profile is shown, but alternatively, the wedge members may have flat surfaces that engage one another. In FIG. 32 , the wedge members TW1 and TW2 have a drive screw DS extending between them. One of the wedge members may have an input opening IO for receiving a drive tool, such as a rotatable device with a sleeve, a screwdriver, a screwdriver bit or sleeve driven by a drill, or a crank or jack tool similar to that used in a vehicle jack. In the design shown, as a non-limiting example, the head SH of the drive screw has a cross slot for a cross-head screwdriver or drill bit. The drive tool engages the head on the drive screw DS to rotate the drive screw DS, which in turn moves the wedges TW1 and TW2 relative to each other. Specifically, when the drive screw DS rotates in one direction, the wedges TW1 and TW2 are driven relative to each other, thereby sliding along each other to lift the wall segment. When the drive screw DS is rotated in opposite directions, the wedge members TW1 and TW2 move away from each other to lower the wall segment. The drive screw DS is screwed into and accommodated in nuts N1 and N2 or other internally threaded bodies, which are installed in the body of each wedge member TW1 and TW2. The internally threaded body can be a conventional nut as shown. They can also have other configurations, such as a barrel or cylindrical barrel with an axis oriented perpendicular to the drive screw and a threaded hole passing through its diameter to receive the drive screw. Only one body can be internally threaded and the other body is unthreaded so that the drive screw rotates inside it in a passive manner. This design can also be implemented with only one internally threaded body. For example, the drive screw DS can have a head that is pressed against the surface of its associated wedge member and is received in the internally threaded body on the other wedge member. However, in practice, it is preferred that the one or more bodies used are mounted so that when the wedge members TW1 and TW2 move toward and away from each other, such as by pivoting, they can move to accommodate angular changes in the drive screw DS. For example, a barrel-shaped body may have its axial ends mounted in corresponding openings in its associated wedge member to allow pivoting movement. For more traditional nuts with flat sides, the nuts can be mounted between vertical flat walls that prevent the nut from rotating but allow pivoting movement to accommodate angular changes in the drive screw DS. The wedge members TW1 and TW2 may also include grooves on their mating surfaces to enable the drive screw DS to extend therebetween and accommodate changes in angle. An advantage of this non-limiting embodiment is that height adjustment can be achieved by using a tool as a drive input, rather than directly manually moving the wedge members.

[0188] The framing and finishing phases of the present patent application enable the frame / structural elements to be installed first and then the finishing tasks to be performed. The framing and finishing phases also allow the structure of the modular wall to remain in place while other (finishing) elements of the modular wall are updated. The framing and finishing phases can facilitate greater tolerances for the frame (i.e., maximize tolerances), enable repetitive tasks to be performed, enable simplification of tasks for reduced labor skills, enable specialized labor skills to be used for tasks of higher skill levels, facilitate adjustments and additions, and / or facilitate tighter tolerances for finishing because finishing is the last step. As in typical construction, the framing and finishing steps can be completed by different skill sets. The two-stage process is closer to standard construction methods and skill divisions. The framing step can be completed by individuals with less training and experience because the use of components is not exposed, allowing more skilled assembly team members to allocate their skills to more precise finishing phases. This allows for a more efficient allocation of various skill levels within the assembly team.

[0189] This patent application provides for reconfigurable features without disrupting the structural framework, using the same construction methods across the entire production line to ensure true modularity (i.e., simplification); ensuring that the overall design reduces the number of parts required (i.e., simplification); and ensuring that the design reduces the total weight of aluminum required compared to current products (i.e., reducing costs).

[0190] The present patent application ensures that the design allows for interchangeability of wall components without compromising the structural integrity of the wall (i.e., easy feature upgrades); and ensures that the design allows for interchangeability of exterior components without compromising the structural integrity of the wall (i.e., easy feature upgrades). The system of the present patent application can be easily adapted to the needs of customers and end users now and in the future.

[0191] This patent application provides a reconfigurable solution to accommodate changing requirements and unforeseen needs functionally and visually throughout all phases and life of a modular wall system. This patent application ensures that the design allows for wide tolerances in the structural assembly phase; ensures that the design allows for the ability to modify and adjust so that members or elements can be easily added when needed or requested; and once installed, ensures that replacement of panels, members, electrical, etc. can be done without destroying the structural integrity of the frame. This patent application provides a visually and conceptually elegant solution that is easy to install and use, robust, and of improved quality. The solution addresses a wide, expanding, and ever-changing design aesthetic. The solution is conceptually intuitive so that it can be inherently understood how to construct and modify the structure. The solution includes a simplification of the assembly process and assembly elements. The solution is structurally a robust design and is constructed with quality in mind.

[0192] Purposefully designed two-phase assembly components allow for adaptability during and after the installation process. It has been observed that adjustments to office layout and design occur during the on-site assembly process due to unforeseen as well as standard tolerance issues.

[0193] The ability to add structural elements first and then review with the client / user and inspector prior to hanging exterior cladding / facade elements allows for layout adjustments, clearance checks and pre-checks, saving time and cost compared to existing techniques. For example, if the client / user decides during the walk-through that a change in space and wall arrangement is required, repositioning and adding additional elements is much easier than installing a complete finished system, therefore, comparing favorably to current wall system offerings.

[0194] This patent application and its various embodiments as described above uniquely address observed, noted and researched findings and improve upon the current state of the art systems.The listed products, features and embodiments described in this patent application should not be considered limiting in any way.

[0195] Although the present patent application has been described in detail for the purpose of illustration, it should be understood that such details are only for the purpose of illustration, and the present patent application is not limited to the disclosed embodiments, but on the contrary, is intended to cover modifications and equivalent arrangements within the spirit and scope of the appended claims. In addition, it should be understood that the present patent application contemplates that, to the extent possible, one or more features of any embodiment can be combined with one or more features of any other embodiment.

[0196] The description of the embodiments of this patent application should not be considered limiting in any way, because countless configurations and methods using this patent application can be realized from what has been disclosed or revealed in this patent application. The systems, features, and embodiments described in this patent application should not be considered limiting in any way. These illustrations represent possible structural and mechanical embodiments and methods of obtaining desired features. The location and / or form of any minor design details or materials specified in this patent application may be changed, and doing so will not be considered new material, because this patent application covers these implementations in the broadest form.

[0197] The above embodiments are provided to illustrate the structural and functional principles of the present patent application, rather than to limit the present patent application. On the contrary, the present patent application is intended to include all modifications, changes and substitutions within the spirit and scope of the appended claims.

Claims

1. A method of reconfiguring a modular wall, the modular wall comprising: a panel receiver structure having a panel receiving channel; a vertical panel received in a panel receiving channel of the panel receiver structure; and a first trim panel trim member and a second trim panel trim member, each of the first trim panel trim member and the second trim panel trim member being removably attached to opposing first and second sides of the panel receiver structure, the first trim panel trim member and the second trim panel trim member concealing the panel receiver structure; The method includes: removing at least the second trim panel component; positioning a second panel receiver structure on a second side of the panel receiver structure, the second panel receiver structure having a second panel receiving channel; positioning a second vertical panel in the second panel receiving channel to be parallel to the vertical panel; and The removed second trim panel trim member is reinstalled to the second panel receiver structure.

2. The method according to claim 1, characterized in that The panel receiver structure has a vertically facing panel receiving channel, and the vertical panel is received in the vertically facing panel receiving channel; and Wherein positioning the second panel receiver structure on the second side of the panel receiver structure includes positioning the second panel receiver structure such that the second panel receiving channel of the second panel receiver structure faces vertically.

3. The method according to claim 2, wherein: Positioning the second vertical panel in the upwardly facing second panel receiving channel is performed after positioning the second panel receiver structure.

4. The method of claim 3, further comprising connecting the first panel receiver structure and the second panel receiver structure using a connector member attached to each receiver structure.

5. The method according to claim 4, wherein: The connector member is a clip that engages each inner side wall of the upwardly facing first panel receiving channel and the upwardly facing second panel receiving channel.

6. The method according to claim 1, wherein: The vertical panels are translucent glass.

7. The method according to claim 6, wherein: The translucent glass is a glass plate.

8. The method according to claim 1, wherein: The panel receiver structure has a horizontally facing channel, and the vertical panel is received in the horizontally facing channel; Wherein positioning the second panel receiver structure on the second side of the panel receiver structure includes positioning the second panel receiver structure such that the second panel receiving channel of the second panel receiver structure faces horizontally.

9. The method of claim 8, further comprising connecting the first panel receiver structure and the second panel receiver structure using a connector member attached to each panel receiver structure.

10. The method according to claim 9, wherein: The connector member is a clip that engages each inner side wall of the upwardly facing first panel receiving channel and the upwardly facing second panel receiving channel.

11. A height adjustment device for adjusting a panel of a modular wall, the height adjustment device comprising: an upper wedge-shaped member having a plurality of teeth on a lower inclined surface of the upper wedge-shaped member, the upper wedge-shaped member being positioned to support the panel; a lower wedge-shaped member having a plurality of teeth on an upper inclined surface of the lower wedge-shaped member, the lower wedge-shaped member being positioned to support the upper wedge-shaped member; The teeth on the upper inclined surface and the teeth on the lower inclined surface are meshed with each other to prevent relative movement of the upper wedge-shaped member and the lower wedge-shaped member, thereby fixing the height of the panel; The teeth on the upper inclined surface and the teeth on the lower inclined surface are disengageable to enable adjustment movement between the upper wedge-shaped member and the lower wedge-shaped member to change the height of the panel.

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