Adjustable latch systems and methods

Abstract

To provide a latch system configured to adjustably couple multiple components together.SOLUTION: A latch system 100 and a method are configured to adjustably secure a first component to a second component. The latch system 100 includes a mounting base 120. A slide plate 124 is movably coupled to the mounting base 120. The slide plate 124 is configured to be slidably adjusted relative to the mounting base 120. A housing 126 is secured to the slide plate 124. The housing 126 includes an arm channel 178 configured to receive a latch arm. A bumper is coupled to the housing 126. The bumper is configured to restrain motion of the latch arm within the arm channel 178.SELECTED DRAWING: Figure 5

Description

[Technical field]

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0001] This application is a continuation-in-part of U.S. patent application Ser. No. 17 / 511,698, entitled "Adjustable Latch Systems and Methods," filed on October 27, 2021, which is incorporated by reference in its entirety into this specification.

[0002]

[0002] Embodiments of the present disclosure relate generally to latch systems, and more particularly to adjustable latch systems configured to adjustably couple multiple components. [Background technology]

[0003]

[0003] Commercial aircraft typically include an interior cabin that may be divided into multiple areas. The cockpit is typically separate from the passenger cabin, which may include a first class area, a business class area, and an economy class area. The passenger cabin may also include one or more work areas for the flight crew, such as a galley, which may include food and beverage storage structures. One or more corridors run through the passenger cabin, connecting each of the passenger areas to one or more pathways that lead to one or more doors of the aircraft.

[0004]

[0004] Each passenger area may be separated from an adjacent passenger area by a cabin transition area, which may include one or more monuments, such as walls, work stations, etc. Curtains may be used for various reasons to separate areas of an aircraft, including class separation, privacy, work areas, etc. For example, a cabin transition area between a business class area and an economy class area may include a curtain assembly in the aisle. The curtain, movably connected to a curtain track spanning the aisle, may be selectively opened and closed. When opened, such as during the boarding process, passengers may pass from one area to another, such as from the business class area to the economy class area. During flight, the curtain may be closed to indicate (or at least discourage) passengers from passing from the economy class area into the business class area.

[0005]

[0005] During flight, the lights in one passenger zone may be on while the lights in an adjacent passenger zone may be off. Some aircraft include headers over the curtain zones configured to limit or block light between the zones. Known headers include panels formed of solid material. Solid headers typically span the upper curtain track of the curtain in a linear fashion. For example, the solid headers may span both sides of the curtain track and be secured thereto. Other known headers are configured to block or otherwise limit the passage of light over the curtain assembly within the interior cabin of the aircraft. The headers are sturdy, robust, and aesthetically pleasing in that they may contour and blend (e.g., through a smooth, arcuate transition) with inboard or wingtip structures.

[0006]

[0006] Typically, a header is secured to another structure (e.g., a portion of a storage shelf assembly, a portion of an environmental control system, a monument, etc.) by a number of latches that are fixed in position relative to the header. However, known latches constrain the position of the header position. Once the header is installed, the position of the header typically cannot be adjusted. Thus, if one finds that the header is too far or too close to another structure after installation, the header typically needs to be removed from the other structure and the latches themselves need to be removed and / or reworked relative to the header. Summary of the Invention

[0007]

[0007] There is a need for an adjustable latch system. Additionally, there is a need for a latch system configured to latchably secure a first component to a second component, and adjustment of the first component relative to the second component after the first component is latchably secured to the first component. Additionally, there is a need for a latch system that allows a person to adjust the header without removing the header or performing additional rework.

[0008]

[0008] With these in mind, certain embodiments of the present disclosure provide a latch system configured to adjustably secure a first component to a second component. The latch system includes: The latch system includes a mounting base. A sliding plate is movably coupled to the mounting base. The sliding plate is configured to be slidably adjusted relative to the mounting base. A housing is secured to the sliding plate. The housing includes an arm channel configured to receive and retain a latch arm. A bumper is coupled to the housing. The bumper is configured to inhibit movement of the latch arm within the arm channel.

[0009]

[0009] The bumper may be formed of rubber. In at least one embodiment, the bumper includes an annular wall extending from a support surface. The annular wall may slope inwardly from the support surface toward a central axis of the bumper. The bumper may include a central channel configured to receive a fastener that secures the bumper to a base of the housing.

[0010] The mounting base may include one or more adjustment tracks. The one or more adjustment tracks may include a first track segment separated from a second track segment by a gap. The first track segment may be disposed at a first end of the mounting base. The second track segment may be disposed at a second end of the mounting base. The gap may be aligned about a central lateral axis of the mounting base.

[0011]

[0011] The sliding plate may include one or more fastener extensions extending outwardly from one or both ends of the body, the one or more fastener extensions configured to receive one or more fasteners configured to secure the spring member to the sliding plate.

[0012] In at least one embodiment, a spring member is disposed between the mounting base and the sliding plate. The spring member exerts a spring force between the mounting base and the sliding plate. In at least one embodiment, the spring member includes a cross strap and a curved leg extending longitudinally from the cross strap. The cross strap may include a through hole configured to receive a fastener that secures the spring member to the sliding plate. The curved leg may curve downwardly toward and against a panel of the mounting base.

[0013] In at least one embodiment, a release lever is pivotally coupled to the housing. The release lever is configured to pivot between a fixed position in which the latch arm is securely captured within the arm channel and a released position in which the latch arm is removable from the arm channel. A cuff bracket may be coupled to the release lever.

[0014] In at least one embodiment, the first component is an assembly within the interior cabin of the vehicle. The second component is a structure that latchably secures to the assembly through a latch system. A mounting base of the latch system is securely secured to one of the assembly or the structure. [Brief description of the drawings]

[0015] [Figure 1] FIG. 1 is a schematic block diagram of a latch system for latchably securing a first component to a second component according to one embodiment of the present disclosure. [Diagram 2]

[0016] FIG. 1 illustrates an exploded isometric view of a latch system according to one embodiment of the present disclosure. [Diagram 3]

[0017] FIG. 13 is a top view of a sliding plate according to one embodiment of the present disclosure. [Figure 4]

[0018] FIG. 13 is an isometric view of a release lever according to one embodiment of the present disclosure. [Diagram 5]

[0019] FIG. 1 is an isometric view of a latch system. [Figure 6]

[0020] FIG. 1 illustrates an isometric view of a latch system in a first movement position according to one embodiment of the present disclosure. [Figure 7]

[0021] FIG. 1 is an isometric view of a latch system with desired adjustment. [Figure 8]

[0022] FIG. 13 is an isometric view of a housing removed from a sliding plate according to an embodiment of the present disclosure. [Figure 9]

[0023] FIG. 13 is an isometric view of a sliding plate removed from a mounting base according to an embodiment of the present disclosure. [Figure 10]

[0024] FIG. 13 is an isometric view of the sliding plate rotated to another position relative to the mounting base. [Figure 11]

[0025] FIG. 2 is a top isometric view of a header assembly according to one embodiment of the present disclosure. [Figure 12]

[0026] FIG. 2 is a top isometric view of a portion of a storage shelf assembly including a beam having a latch arm securely latched to a latch system of a header assembly according to one embodiment of the present disclosure. [Figure 13]

[0027] FIG. 1 is a side view of a header assembly secured to a portion of a storage shelf assembly according to one embodiment of the present disclosure. [Figure 14]

[0028] FIG. 1 is a front isometric view of an aircraft in accordance with one embodiment of the present disclosure. [Figure 15A]

[0029] FIG. 1 is a top view of the interior cabin of an aircraft. [Figure 15B]

[0030] FIG. 1 is a top view of the interior cabin of an aircraft. [Figure 16]

[0031] FIG. 1 is a flow diagram of a method of latching configured to adjustably secure a first component to a second component according to one embodiment of the present disclosure. [Figure 17]

[0032] FIG. 1 illustrates an exploded isometric view of a latch system according to one embodiment of the present disclosure. [Figure 18]

[0033] FIG. 18 is an isometric view of the latch system of FIG. [Figure 19]

[0034] FIG. 1 illustrates a top isometric view of a mounting base according to one embodiment of the present disclosure. [Figure 20]

[0035] FIG. 13 is a top isometric view of a sliding plate according to one embodiment of the present disclosure. [Figure 21]

[0036] FIG. 13 is a top isometric view of a spring member according to one embodiment of the present disclosure. [Figure 22]

[0037] FIG. 2 is a top isometric view of a portion of a storage shelf assembly including a beam having a latch arm securely latched to a latch system according to one embodiment of the present disclosure. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0016]

[0038] The above summary, as well as the following detailed description of certain embodiments, will be better understood when read in conjunction with the accompanying drawings. As used herein, it should be understood that an element or step described in the singular and following the words "a" or "an" does not necessarily exclude a plurality of such elements or steps. Furthermore, references to "one embodiment" are not intended to be interpreted as excluding the existence of additional embodiments that also incorporate features described herein. Furthermore, embodiments "comprising" or "having" one or more elements having a particular condition may include additional elements that do not have such conditions, unless expressly stated otherwise.

[0017]

[0039] Certain embodiments of the present disclosure provide a latch system that allows a person to adjust a first component (e.g., a header) with respect to a second component (e.g., a portion of a curtain, a bin assembly, a portion of an environmental control system, a portion of a monument, etc.) without removing the first component from the second component or performing additional rework. For example, if the gap between the header and the curtain is out of tolerance, a person can push up on the header and slide a lighter header inboard or to the wingtip to achieve the desired spacing between the header and the curtain.

[0018]

[0040] In at least one embodiment, the latch system allows a person to install a header (e.g., a light restricting header) and adjust the inboard / tip location of the header as desired by simply pushing up on the header and sliding the header inboard or tip. The latch system allows the header to be adjusted with respect to another component (e.g., a curtain, overhead bin assembly, monument, etc.) without removing the header from the other component. Thus, the latch system provides efficient and effective installation and manufacturing, thereby reducing labor time and costs.

[0019]

[0041] Certain embodiments of the present disclosure provide an adjustable latch system for adjusting the gap between adjacent panels or other structures. The latch system includes an adjustable sliding plate, a housing mount, and a matched spring member. In at least one embodiment, the latch system can provide at least ½ inch total linearly adjustable travel, and can move in ⅛ inch or 1 / 16 inch increments. In operation, when assembled, one can push upward on the header panel, which releases the adjustable sliding plate from the housing mount to facilitate lateral sliding of the header (relative to the adjacent panel). Pressure is then released from the header, which automatically locks the adjustable sliding plate to the housing mount (due to gravity and friction and locking teeth or pins on the sliding plate into slots in the housing). A matched spring member applies pressure between the sliding plate and the housing to prevent accidental unlocking of the latch due to turbulence induced vibrations. The latch system and adjustment method facilitates the ability for a person to adjust the blinds, which is advantageous because prior known solutions require manual adjustment of latches and / or eliminate panels to facilitate very small adjustments.

[0020]

[0042] FIG. 1 illustrates a schematic block diagram of a latch system 100 for latchably securing a first component 102 to a second component 104, according to one embodiment of the present disclosure. The latch system 100 may be adjustably secured to the first component 102. The latch system 100 latchably secures to a reciprocal structure secured to the second component 104. Optionally, the latch system 100 may be adjustably secured to the second component 104, and the reciprocal structure may be secured to the first component 104. It should be understood that the terms first and second simply identify the component numbers. The first component may be the second component and vice versa.

[0021]

[0043] In at least one embodiment, the latch system 100 includes a base surface that is parallel to a surface, such as a floor, ground, etc. Thus, the latch system 100 may be oriented horizontally. As another example, the latch system 100 may be perpendicular to a surface, such as a floor, ground, etc. Thus, the latch system 100 may be oriented vertically. As another example, the latch system 100 may be oriented at any angle between a horizontal orientation and a vertical orientation.

[0022]

[0044] The first component 102 and the second component 104 may be structures within an interior cabin of a vehicle, such as a commercial aircraft. As one example, the first component 102 is a header. The second component 104 may be a portion of an overhead bin assembly. As another example, the second component 104 may be a portion of an environmental control system. As another example, the second component 104 may be a monument within the interior cabin (e.g., a portion of a lavatory, a closet, a galley area, etc.).

[0023]

[0045] Optionally, latch system 100 may be used with a variety of components, whether in an interior cabin or not. For example, first component 102 may be a first portion of a barrier (e.g., a fence) and second component 104 may be a second portion of a barrier, gate, etc. Although examples of first component 102 and second component 104 are provided, it should be understood that latch system 100 may be used with a variety of other components configured to be securely latched.

[0024]

[0046] As described herein, after the first component 102 is latchably secured to the second component 104 by the latch system 100, the latch system 100 may be movably adjusted to provide adjustment between the first component 102 and the second component 104. Thus, the first component 102 may be adjusted relative to the second component 104 via the latch system 100 without the first component 102 being disconnected or otherwise removed from the second component 104.

[0025]

[0047] 2 illustrates an exploded isometric view of a latch system 100 according to one embodiment of the present disclosure. The latch system 100 includes a mounting base 120, a spring member 122, a movable sliding plate 124, a housing 126, and a release lever 128 pivotally coupled to the housing 126.

[0026]

[0048] The mounting base 120 includes a panel 130, which may be a flat, planar sheet. The panel 130 may include tabs 132 having through holes 134 configured to receive fasteners (e.g., screws, bolts, etc.). The panel 130 is configured to be secured to a structure, such as a surface of the first component 102 (or, optionally, the second component 104), shown in FIG. 1. Opposing rails 136 extend upwardly from the panel 130. The opposing rails 136 are spaced apart from one another. Each rail 136 includes an extension wall 138 extending from the panel 130. An orthogonal cross ledge 140 bends inwardly from a top edge of the extension wall 138. The cross ledges 140 of the opposing rails 136 are directed toward one another. The cross ledges 140 may be perpendicular to the extension walls 138.

[0027]

[0049] Each of the cross ledges 140 includes an adjustment track 142. The adjustment track 142 includes an alternating set of teeth 144 (e.g., pins, peaks, posts, etc.) and retainers 146 (e.g., recesses or openings). Optionally, only one of the cross ledges 140 may include an adjustment track 142.

[0028]

[0050] An adjustment channel 150 is defined between the panel 130 and the rail 136. The spring member 122 is disposed within the adjustment channel 150.

[0029]

[0051] In at least one embodiment, the spring member 122 includes a cross strap 152 and an arcuate curved leg 154 extending longitudinally from the cross strap 152. The leg 154 connects to a distal foot 156. The cross strap 152 and the foot 156 are configured to abut against the panel 130 within the adjustment channel 150, while the leg 154 curves upwardly over the panel 130. The spring member 122 provides a spring force exerted between the panel 130 and the sliding plate 124. Optionally, the spring member 122 may be sized, shaped, and configured differently than shown. For example, the spring member 122 may be or include one or more metal coil sections. Alternatively, the latch system 100 may not include the spring member 122.

[0030]

[0052] The sliding plate 124 includes a planar body 158 and lateral ridges 160 extending upwardly from either side of the body 158. Adjustment tracks 162 extend upwardly from the lateral ridges 160. Like the cross ledges 140 of the mounting base 120, the adjustment tracks 162 include alternating sets of teeth 164 and retainers 166 (e.g., recesses or openings). Optionally, only one of the ridges 160 may include the adjustment track 162.

[0031]

[0053] The sliding plate 124 is movably secured within the adjustment channel 150. The spring member 122 is disposed between the panel 130 and an underside 170 of the sliding plate 124. The spring member 122 exerts a spring force between the panel 130 and the sliding plate 124, thereby urging the adjustment track 162 of the sliding plate 124 into the adjustment track 142 of the mounting base 120. The teeth 164 of the adjustment track 162 of the sliding plate 124 are retained within the retainer 146 of the adjustment track 142 (and the teeth 144 of the adjustment track 142 are retained within the retainer 166 of the adjustment track 162), positively locking the sliding plate 124 in position relative to the mounting base 120.

[0032]

[0054] The housing 126 is secured onto the sliding plate 124. For example, the sliding plate 124 may include one or more through holes 172 configured to receive one or more fasteners that secure a base 174 of the housing 126 to the sliding plate 124. The through holes 172 may include a helicoid having an inner thread (to receive and retain a fastener) and an outer thread (to allow for threading into a component). Optionally, the sliding plate 124 may not be secured to the housing 126 through a fastener. Instead, for example, the sliding plate 124 may be secured to the panel 130 via an adhesive. As another example, the sliding plate 124 may be integrally formed with the housing 126. For example, the sliding plate 124 may form a part of the base 174 of the housing 126.

[0033]

[0055] The housing 126 includes a plurality of walls 176 extending upwardly from a base 174. An arm channel 178 is formed between and / or through one or more of the walls 176. The arm channel 178 is configured to latchably retain a latch arm of a reciprocal structure, as is known. A release lever 128 is pivotally coupled to the housing 126. The release lever 128 is configured to pivot between a fixed position in which the latch arm is securely captured within the arm channel 178 and a released position in which the latch arm may be removed from the arm channel 178.

[0034]

[0056] 1 and 2, as described herein, embodiments of the present disclosure provide a latch system 100 configured to adjustably secure a first component 102 to a second component 104. The latch system 100 includes a mounting base 120. A sliding plate 124 is movably coupled to the mounting base 120. The sliding plate 124 is configured to be slidably adjusted relative to the mounting base 120. A housing 126 is secured to the sliding plate 124. The housing 126 includes an arm channel 178 configured to receive and retain a latch arm therein.

[0035]

[0057] 3 illustrates a top view of the sliding plate 124, according to one embodiment of the present disclosure. As illustrated, the adjustment tracks 162a and 162b on the opposing ridges 160 may be offset relative to one another. That is, the teeth 164a of the adjustment track 162a are laterally aligned with the retainer 166b of the adjustment track 162b. Similarly, the teeth 164b of the adjustment track 162b are laterally aligned with the retainer 166a of the adjustment track 162a. Laterally aligned refers, for example, to being in a common plane 180 perpendicular to the longitudinal plane 182 of the sliding plate 124. The adjustment tracks 142 of the mounting base 120 are similarly offset from one another.

[0036]

[0058] 2 and 3, the teeth 144 of adjustment track 142 can be spaced apart a particular desired distance (e.g., 1 / 8 inch). Similarly, the teeth 164 of adjustment track 162 can be spaced apart the same distance. To provide finer adjustments (e.g., 1 / 16 inch distances) by offsetting tracks 162a and 164a (and track 142 of the mounting base), sliding plate 124 can be removed from mounting base 120 and rotated 180 degrees. The sliding plate 124 shown and described with respect to FIGS. 17-22 can also be rotated to provide finer adjustments.

[0037]

[0059] In at least one embodiment, the sliding plate 124 includes a first adjustment track 162a and a second adjustment track 162b configured to couple to one or more reciprocal adjustment tracks 142 of the mounting base 120. In at least one embodiment, the first adjustment track 162a is offset relative to the second adjustment track 162b.

[0038]

[0060] Alternatively, the adjustment tracks 162a and 162b may not be offset relative to one another. Instead, the adjustment tracks 162a and 162b may be axially aligned relative to one another. The two-part adjustment tracks 162a and 162b mated with the mutual adjustment tracks 142 of the mounting base 120 increases the holding force, regardless of whether they are offset relative to one another. Also, alternatively, the sliding plate 124 may include only one adjustment track 162 configured to mate with a single adjustment track 142 of the mounting base 120.

[0039]

[0061] 4 illustrates an isometric view of a release lever 128 according to one embodiment of the present disclosure. The release lever 128 includes a beam 190 having a pivoting fin 192 extending upwardly from a top surface 194 and an arm cuff 196 extending downwardly from a bottom surface 198.

[0040]

[0062] 2 and 4, the pivot fin 192 is pivotally coupled (such as via a pin) to the housing 126. In this manner, the release lever 128 is configured to pivot relative to the housing 126. In the locked position, a portion of the latch arm (e.g., the distal tip) is held between the beam 190 within the arm cuff 196. To release the latch arm, the beam 190 is urged upward in the direction of arc A, thereby rotating the release lever 128 and releasing the portion of the latch arm from the arm cuff 196.

[0041]

[0063] In at least one embodiment, the length L of the release lever 128 is longer than a conventional known release lever. For example, the length of the conventional known release lever is shorter than 1 1 / 4 inches (1.25 inches). However, the length L of the release lever 128 can be 1 / 4-1 / 2 inches (0.25 inches-0.5 inches) longer than a conventional known release lever. For example, the length L can be 1 1 / 2-1 3 / 4 inches (1.5-1.75 inches). The longer length L allows engagement of the release lever 128 over the adjustment range of the latch system 100 (shown in FIGS. 1 and 2). Optionally, the length L can be shorter than 1.5 inches or longer than 1.75 inches. In at least one other embodiment, the release lever 128 is sized and shaped similarly to a conventional known release lever.

[0042]

[0064] 5 shows an isometric view of the latch system 100. With reference to FIGS. 1-5, the mounting base 120 is secured to the first component 102. The latch arm secured to the second component 104 is latchably secured within the arm channel 178 of the housing 126. The spring member 122 exerts a spring force between the sliding plate 124 and the mounting base 120, thereby securing the adjustment track(s) 162 of the sliding plate 124 to the adjustment track(s) 142 of the mounting base 120 (e.g., the teeth 164 of the adjustment track(s) 162 are captured within the retainer 146 of the adjustment track(s) 142).

[0043]

[0065] FIG. 6 illustrates an isometric view of the latch system 100 initially moved, according to one embodiment of the present disclosure. Referring to FIGS. 1-6, to linearly adjust the latch system 100, the first component 102 is urged (e.g., upward) in the direction of the arrow 200. As the first component 102 moves in the direction of the arrow 200, the mounting base 120 moves accordingly (because the mounting base 120 is fixed to the first component 102). In response, the spring member 122 flattens and the sliding plate 124 remains in place because it is below the housing 126. The housing 126 is latchably coupled to a latch arm that is fixed in position relative to the second component 104. Thus, the adjustment track(s) 162 of the sliding plate 124 disengage from the adjustment track(s) 142 of the mounting base 120. As the mounting base 120 is forced up, the spring members 122 compress, thereby disengaging the adjustment track(s) 162 of the sliding plate from the adjustment track(s) 142 of the mounting base 120, as shown in FIG.

[0044]

[0066] FIG. 7 shows an isometric view of the latch system 100 adjusted as desired. With reference to FIGS. 1-7, a force in the direction of arrow 200 is applied such that the adjustment track(s) 162 are no longer locked in place relative to the adjustment track(s) 142 of the mounting base 120, and the mounting base 120 (and first component 102) may be adjusted linearly in the direction of arrow 202 as the sliding plate 124 may slide relative to the housing base 120. Adjusting in the direction of arrow 202 occurs while a force is exerted in the direction of arrow 200 such that the adjustment track(s) 162 remain disengaged from the adjustment track(s) 142, after which the desired position is released. The mounting base 120 may slide back and forth in the direction of arrow 202 while an upward force in the direction of arrow 200 is maintained.

[0045]

[0067] At the desired position, the force in the direction of arrow 200 is removed and the adjustment track(s) 142 are repositioned on the adjustment track(s) 162 such that the teeth 164 of the adjustment track(s) 162 are locked into the mutual retainers 146 of the adjustment track(s) 142, thereby locking the mounting base 120 in position relative to the sliding plate 124 (and the housing 126 secured to the sliding plate 124). The spring member 122 exerts a spring force between the mounting base 120 and the sliding plate 124 such that the adjustment track(s) 162 are not inadvertently dislodged from the adjustment track(s) 142 (e.g., during turbulence caused by an aircraft). Alternatively, the latch system 100 may not include the spring member 122.

[0046]

[0068] 8 illustrates an isometric view of the housing 126 removed from the sliding plate 124, according to one embodiment of the present disclosure. As discussed above, the housing 126 may be secured to the sliding plate 124 via one or more fasteners. With reference to FIGS. 1-8 , to provide finer adjustment of the mounting base 120 relative to the sliding plate 124, the housing 126 may first be removed from the sliding plate 124. The mounting base 120 may then be urged in the direction of arrow 200 relative to the sliding plate 124, thereby disengaging the adjustment track 162 from the adjustment track 142.

[0047]

[0069] 9 illustrates an isometric view of sliding plate 124 removed from mounting base 120, according to one embodiment of the present disclosure. With reference to FIGS. 1-9, continued urging in the direction of arrow 200 results in adjustment track 162 disengaging from adjustment track 142 and sliding plate 124 being able to be removed from mounting base 120.

[0048]

[0070] 10 shows an isometric view of the sliding plate 124 rotated to another position relative to the mounting base 120. Because the adjustment tracks 162a and 162b of the sliding plate 124 are offset from one another (and because the adjustment tracks 142a and 142b of the mounting base 120 are similarly offset from one another), the sliding plate 124 can be rotated 180 degrees about the central axis 220 and reinserted into the mounting base 120 to provide a finer adjustment. For example, the adjustment of the sliding plate 124 relative to the mounting base 120 can be in 1 / 8 inch steps. The teeth and retainers of the respective adjustment tracks 142 and 162 are offset to provide 1 / 16 inch adjustment when the sliding plate 124 is rotated 180 degrees, as described herein. That is, removing and rotating the sliding plate provides adjustment in 1 / 16 inch increments.

[0049]

[0071] As noted, in at least one embodiment, the sliding plate 124 includes a first (plate) adjustment track 162a and a second (plate) adjustment track 162 that are configured to be selectively secured and unsecured from one or both of the first (base) adjustment track 142a and the second (base) adjustment track 142b (e.g., the mounting base 120 may include only one of the adjustment tracks 142a or 142b, or may include both). In at least one embodiment, the first adjustment track 162a is offset relative to the second adjustment track 162b.

[0050]

[0072] 8-10, the sliding plate 124 is configured to be removed from the mounting base 120. The sliding plate 124 can then be rotated about the central axis 220 to another radial position relative to the mounting base 120. The sliding plate 124 can then be reinserted into the mounting base 120 at the other radial position.

[0051]

[0073] 11 illustrates a top isometric view of a header assembly 300, according to one embodiment of the disclosure. Header assembly 300 is an example of first component 102 (shown in FIG. 1) or, optionally, second component 104 (shown in FIG. 1). Header assembly 300 is configured to be disposed within an interior cabin of a vehicle, such as a commercial aircraft.

[0052]

[0074] The header assembly 300 includes a base panel 302 and opposing arcuate walls 304 and 306 extending upwardly from the base panel 302. An interior chamber 308 is defined between the base panel 302 and the arcuate walls 304 and 306. An insert sheet 310 is disposed over a portion of the base panel 302. The latch system 100 is mounted on the insert sheet 310.

[0053]

[0075] 12 illustrates a top isometric view of a portion of a storage shelf assembly 400 including a beam 402 having a latch arm 404 securely latched to the latch system 100 of a header assembly 300, according to one embodiment of the present disclosure. The storage shelf assembly 400 is an example of the second component 104 (shown in FIG. 1 ) or, optionally, the first component 102 (shown in FIG. 1 ). The latch arm 404 securely latches within the arm channel 178 of the housing 126, as described herein.

[0054]

[0076] FIG. 13 illustrates a side view of the header assembly 300 secured to a portion of a storage bin assembly 400, according to one embodiment of the present disclosure. With reference to FIGS. 1-13, the latch system 100 allows the header assembly 300 to be adjusted relative to the portion of the storage bin assembly without being disconnected therefrom. To adjust the header assembly 300 relative to the portion of the storage bin assembly 400, as described herein, the header assembly 300 is urged upwardly in the direction of arrow 200 (e.g., toward the wingtip, or optionally, toward the inboard side), thereby disengaging the adjustment track(s) 162 of the sliding plate 124 from the reciprocal adjustment track(s) 142 of the mounting base 120. A force is applied in the direction of arrow 200, and the header assembly 300 may then be moved linearly in the direction of arrow 202 to a desired position, as described herein.

[0055]

[0077] After the header assembly 300 is connected to a portion of the storage shelf assembly 400, if an adjustment is needed, a person can push the header assembly 300 up in the direction of arrow 200 adjacent to the portion of the storage shelf assembly 400 and then slide it in the direction of arrow 202 to the adjusted position(s). After the force in the direction of arrow 200 is released, the weight of the header assembly 300 locks the header assembly 300 in place relative to the portion of the storage shelf assembly 400. A spring member 122 (shown, for example, in FIG. 2) provides constant pressure between the mounting base 120 and the sliding plate 124 to reduce vibration between them and to prevent the sliding plate 124 from inadvertently moving relative to the mounting base 120 (e.g., during turbulence in flight).

[0056]

[0078] 14 illustrates a front isometric view of a vehicle, such as an aircraft 10, according to one embodiment of the present disclosure. The aircraft 10 includes a propulsion system 12, which may include, for example, two engines 14. Optionally, the propulsion system 12 may include more engines 14 than those shown. The engines 14 are carried by wings 16 of the aircraft 10. In other embodiments, the engines 14 may be carried by the fuselage 18 and / or the tail section 20. The tail section 20 may also support horizontal stabilizers 22 and vertical stabilizers 24.

[0057]

[0079] The fuselage 18 of the aircraft 10 defines an interior cabin, which may be defined by inner sidewall panels that connect to a ceiling and a floor. The interior cabin may include a cockpit, one or more work areas (e.g., galley, crew baggage area, etc.), one or more passenger areas (e.g., first class, business class, and economy areas), and an aft area in which an aft rest area assembly may be located. Overhead bin assemblies may be located throughout the interior cabin.

[0058]

[0080] The interior cabin includes multiple components that may be secured via latch systems 100, as shown and described with respect to Figures 1-13. For example, the interior cabin may include a header assembly coupled to other components (e.g., curtains, overhead bin assemblies, monuments, etc.) via one or more latch systems 100.

[0059]

[0081] Alternatively, instead of aircraft, embodiments of the present disclosure may be used in a variety of other vehicles, such as automobiles, buses, locomotives and trains, ships, spacecraft, etc.

[0060]

[0082] 15A illustrates a top view of an interior cabin 30 of an aircraft, according to an embodiment of the disclosure. The interior cabin 30 may be within a fuselage 32 of the aircraft. For example, one or more fuselage walls may define an interior of the interior cabin 30. The interior of the interior cabin 30 is defined by sidewall panels that connect to a ceiling and a floor. The sidewall panels include side segments that connect to a ceiling segment. The side segments define sidewall portions, while the ceiling segment defines at least a portion of a ceiling within the interior cabin 30.

[0061]

[0083] The interior cabin 30 includes multiple zones, including a forward zone 33, a first class zone 34, a business class zone 36, a forward galley station 38, an expanded economy (or coach) class zone 40, a standard economy zone 42, and an aft zone 44, which may include multiple lavatories and a galley station. It should be understood that the interior cabin 30 may include more or fewer zones than those shown. For example, the interior cabin 30 may not include a first class zone, and may include more or fewer galley stations than those shown. Each of the zones may be separated by a cabin transition area 46.

[0062]

[0084] 15A, the interior cabin 30 includes two passageways 50 and 52 that lead to the aft section 44. Optionally, the interior cabin 30 may have fewer or more passageways than shown. For example, the interior cabin 30 may include a single passageway extending through the center of the interior cabin 30 that leads to the aft section 44.

[0063]

[0085] The interior cabin 30 shown in FIG. 15A is an example of the interior cabin of the aircraft 10 shown in FIG.

[0064]

[0086] 15B illustrates a top view of an interior cabin 80 of an aircraft, according to an embodiment of the disclosure. The interior cabin 80 may be within a fuselage 81 of the aircraft. For example, one or more fuselage walls may define the interior of the interior cabin 80. The interior cabin 80 includes multiple sections, including a main cabin 82 having passenger seat assemblies and an aft section 85 behind the main cabin 82. It should be understood that the interior cabin 80 may include more or fewer sections than those shown.

[0065]

[0087] The interior cabin 80 may include a single passageway 84 that leads to the aft section 85. The single passageway 84 may extend through a center of the interior cabin 80 that leads to the aft section 85. For example, the single passageway 84 may be coaxially aligned with a central longitudinal section of the interior cabin 80.

[0066]

[0088] The interior cabin 30 shown in FIG. 15B is an example of the interior cabin of the aircraft 10 shown in FIG.

[0067]

[0089] 1-15B, latch system 100 is configured to provide inboard and tip adjustment (e.g., up to + / - 0.5 inches, or optionally more) of a component (e.g., a header assembly) relative to another component. After the header assembly is installed, one can move the header assembly in the tip and inboard directions (e.g., in the direction of arrow 202) without disconnecting and lowering the header assembly from the other component.

[0068]

[0090] 16 illustrates a flow diagram of a latch method configured to adjustably secure a first component to a second component, according to one embodiment of the present disclosure. With reference to FIGS. 1-16, the latch method includes retaining 500 a latch arm 404 within an arm channel 178 of a housing 126 secured to a sliding plate 124 movably coupled to a mounting base 120, and slidably adjusting 502 the sliding plate 124 relative to the mounting base 120.

[0069]

[0091] In at least one embodiment, the first component 102 is a header assembly 300 within the interior cabin of the vehicle. The second component 104 is a structure (e.g., a portion of a storage bin assembly) that latchably secures to the header assembly 300 via the latch system 100. The mounting base 120 of the latch system 100 is securely secured to one of the header assembly 300 or the structure.

[0070]

[0092] In at least one embodiment, the method also includes releasably coupling one or more adjustment tracks 162 of the sliding plate 124 to the one or more reciprocal adjustment tracks 142 of the mounting base 120. For example, the first adjustment track 162a and the second adjustment track 162b are releasably coupled to the one or more reciprocal adjustment tracks 142 of the mounting base 120.

[0071]

[0093] In at least one embodiment, the first adjustment track 162a is offset with respect to the second adjustment track 162b. Further, in at least one embodiment, the releasably coupling includes removing the sliding plate 124 from the mounting base 120, rotating the sliding plate 124 about the axis 220 to another radial position relative to the mounting base 120, and reinserting the sliding plate 124 into the mounting base 120 at the other radial position.

[0072]

[0094] In at least one embodiment, the latching method also includes exerting a spring force between the mounting base 120 and the sliding plate 124 via a spring member 122 disposed between the mounting base 120 and the sliding plate 124 .

[0073]

[0095] In at least one embodiment, the slidably adjusting includes urging the mounting base 120 upwardly relative to the sliding plate 124 and sliding the mounting base 120 relative to the sliding plate 124 while urging.

[0074]

[0096] Figure 17 illustrates an exploded isometric view of a latch system 100 according to one embodiment of the present disclosure. Figure 18 illustrates an isometric view of the latch system 100 of Figure 17. With reference to Figures 17 and 18, the latch system 100 includes a mounting base 120, a spring member 122, a movable sliding plate 124, a housing 126, and a release lever 128 pivotally coupled to the housing 126.

[0075]

[0097] In at least one embodiment, the latch system 100 also includes a bumper 600. The bumper 600 may be formed of an elastomeric material. For example, the bumper 600 may be formed of rubber. Optionally, the bumper 600 may be formed of plastic.

[0076]

[0098] The bumper 600 includes a flat support surface 602 and an annular wall 604 extending upwardly from the support surface 602. The annular wall 604 may be angled inwardly from the support surface 602 toward a top surface 608 toward a central axis 606. A central channel 610 passes through the bumper 600 and is coaxially aligned with the central axis 606. The central channel 610 is configured to receive a fastener 612 (e.g., a screw or bolt) having a shaft passing through the central channel 610, entering a through hole in the base 174 of the housing 126, and entering the aligned retention hole 172 of the sliding plate 124. In this manner, the bumper 600 is secured to the base 174 of the housing 126, and the housing 126 is secured to the sliding plate 124 through the fastener 612 (and optionally, fastener 613). The support surface 602 rests on an upper surface of the base 174. Optionally, bumper 600 may be secured to base 174 via other types of fasteners, adhesives, etc. Optionally, bumper 600 may be sized and shaped differently than shown.

[0077]

[0099] In operation, bumper 600 is configured to inhibit movement of a latch arm, such as latch arm 404. For example, the latch arm is configured to be sandwiched between an upper surface 608 of bumper 600 and an underside of lever 128, thereby securely holding the latch arm in place. In this manner, bumper 600 prevents, limits, or otherwise reduces undesired movement of the latch arm, which may otherwise cause disruption, bouncing, or the like.

[0078]

[0100] FIG. 19 illustrates a top isometric view of a mounting base 120 according to one embodiment of the disclosure. The mounting base 120 includes a panel 130, which may be a flat, planar sheet. The panel 130 may include tabs 132 having through holes 134 configured to receive fasteners (e.g., screws, bolts, etc.). The panel 130 is configured to be secured to a structure, such as a surface of the first component 102 (or, optionally, the second component 104), shown in FIG. 1. Opposing rails 136 extend upwardly from the panel 130. The opposing rails 136 are spaced apart from one another. Each rail 136 includes an extension wall 138 extending from the panel 130. An orthogonal cross ledge 140 bends inwardly from a top edge of the extension wall 138. The cross ledges 140 of the opposing rails 136 are directed toward one another. The cross ledges 140 may be perpendicular to the extension walls 138.

[0079]

[0101] Each of the cross ledges 140 includes an adjustment track 142. The adjustment track 142 includes an alternating set of teeth 144 (e.g., pins, peaks, posts, etc.) and retainers 146 (e.g., recesses or openings). Optionally, only one of the cross ledges 140 may include an adjustment track 142.

[0080]

[0102] In at least one embodiment, each adjustment track 142 can include a first track segment 620 separated from a second track segment 622 by a gap 624. Unlike track segments 620 and 622, gap 624 does not include a cross ledge having teeth. First track segment 620 can be disposed at a first end 626 of mounting base 120, and second track segment 622 can be disposed at a second end 628 of mounting base 120, where second end 628 is opposite first end 626. Gap 624 can be aligned about a central lateral axis 629 of mounting base 120.

[0081]

[0103] 17-19, gap 624 provides a clearance space along rail 126. Gap 624 is configured to receive a fastening bracket extending from base panel 302 and / or insert sheet 310 (shown in FIG. 11 ), which may be used to secure mounting bracket 120 thereto. Gap 624 provides sufficient space to allow the fastening bracket to be snap-ably secured to mounting base 120. Optionally, rail 126 may be configured as shown and described with respect to FIG. 2, for example.

[0082]

[0104] An adjustment channel 150 is defined between the panel 130 and the rail 136. The spring member 122 is disposed within the adjustment channel 150.

[0083]

[0105] 20 shows a top isometric view of the sliding plate 124, according to one embodiment of the present disclosure. The sliding plate 124 includes a planar body 158 and lateral ridges 160 extending upwardly from either side of the body 158. An adjustment track 162 extends upwardly from the lateral ridges 160. Like the cross ledges 140 of the mounting base 120, the adjustment track 162 includes alternating sets of teeth 164 and retainers 166 (e.g., recesses or openings). Optionally, only one of the ridges 160 may include the adjustment track 162.

[0084]

[0106] To accommodate segments 620 and 622 of mounting base 120 (shown in FIGS. 17-19), adjustment track 162 includes segments 630 and 632 at opposite ends 634 and 636, respectively. Segments 630 and 632 are separated by a space 638. Segments 630 and 632 on either side may be offset relative to one another as shown and described with respect to FIGS. 3 and 10. Optionally, adjustment track 162 may be configured, for example, as shown and described with respect to FIG.

[0085]

[0107] In at least one embodiment, the sliding plate 124 includes a fastener extension 640 extending outwardly from one or both ends of the body 158. The fastener extension 640 includes a through hole 642 that is longitudinally aligned with the through holes 172 along a central longitudinal axis 650. Each through hole 172 is configured to receive and retain a fastener 660 (shown in FIGS. 17 and 18 ), which secures the spring member 122 to the sliding plate 124.

[0086]

[0108] 21 illustrates a top isometric view of a spring member 122, according to one embodiment of the present disclosure. In at least one embodiment, the spring member 122 includes a cross strap 152 and an arcuate curved leg 154 extending longitudinally from the cross strap 152. The leg 154 connects to a distal foot 156. The cross strap 152 includes a through hole 670.

[0087]

[0109] 17-21, the spring member 122 is oriented such that the legs 154 curve downward into and against the panel 130. The cross straps 152 extend above the top surface 643 of the fixed extension 640. Clearance areas on either side of the fixed extension 640 allow the legs 154 to extend on either side of the fixed extension 640 such that the cross straps 152 may extend above the top surface 643. The through hole 670 axially aligns with the through hole 642, thereby allowing the fastener 660 to secure the cross straps 152 (and thus the spring member 122) to the sliding plate 124.

[0088]

[0110] 22 shows a top isometric view of a portion of a storage shelf assembly 400 including a beam 402 having a latch arm 404 securely latched to a latch system 100, such as a header assembly. The latch arm 404 is securely latched within the arm channel 178 of the housing 126, as described herein.

[0089]

[0111] Bumper 600 inhibits movement of latch arm 404. As shown, latch arm 404 is sandwiched between an upper surface 608 of bumper 600 and a lower surface 609 of lever 128, thereby securely holding latch arm 404 in place. Thus, bumper 600 prevents, limits, or otherwise reduces undesired movement of latch arm 404, which may otherwise cause dislocation, bouncing, or the like.

[0090]

[0112] In at least one embodiment, a cuff bracket 700 may be coupled to the lever 128. The cuff bracket 700 includes a base wall 702. An extension wall 704 may extend upwardly from the base wall 702. The base wall 702 includes a free end 706. The release lever 128 includes a distal end 710 that is remote from the interior portion of the housing 126. An underside 712 of the distal end 710 is secured to the free end 706 of the base wall 702 (e.g., via one or more fasteners, adhesive, etc.).

[0091]

[0113] The cuff bracket 700 may be used to move the release lever 128 to disengage the latch arm 404 from the secured position. For example, a device (e.g., a screwdriver, crowbar, beam, etc.) may be manipulated beneath the base wall 702 of the cuff bracket 700. As the device moves upward into the base wall 702, the cuff bracket 700 moves upward (e.g., pivots upward), thereby correspondingly moving the lever 128, which then releases the latch arm 404 from the secured position. Optionally, the latch system 100 may not include the cuff bracket 700.

[0092]

[0114] Additionally, this disclosure includes examples relating to the following provisions:

[0093]

[0115] Article 1. 1. A latch system configured to adjustably secure a first component to a second component, the latch system comprising: A mounting base; a sliding plate movably coupled to the mounting base, the sliding plate configured to be slidably adjusted relative to the mounting base; and a housing secured to the sliding plate, the housing including an arm channel configured to receive and retain a latch arm; a bumper coupled to the housing, the bumper configured to restrict movement of the latch arm within the arm channel; A latch system comprising:

[0094]

[0116] Article 2. 2. The latch system of claim 1, wherein the bumper is formed of rubber.

[0095]

[0117] Article 3. 3. The latch system of claim 1 or 2, wherein the bumper comprises an annular wall extending from a support surface.

[0096]

[0118] Article 4. 4. The latch system of claim 3, wherein the annular wall slopes inwardly from the support surface toward a central axis of the bumper.

[0097]

[0119] Article 5. 5. The latch system of any one of clauses 1 to 4, wherein the bumper includes a central channel configured to receive a fastener that secures the bumper to the base of the housing.

[0098]

[0120] Article 6. 6. The latch system of any one of clauses 1 to 5, wherein the mounting base comprises one or more adjustment tracks, the one or more adjustment tracks comprising a first track segment separated from a second track segment by a gap.

[0099]

[0121] Article 7. The latch system of claim 6, wherein the first track segment is disposed at a first end of the mounting base and the second track segment is disposed at a second end of the mounting base, and the gap is aligned about a central lateral axis of the mounting base.

[0100]

[0122] Article 8. A latch system as described in any one of clauses 1 to 7, wherein the sliding plate comprises one or more fixing extensions extending outwardly from one or both ends of the body, the one or more fixing extensions configured to receive one or more fasteners configured to secure a spring member to the sliding plate.

[0101]

[0123] Article 9. 9. The latch system of any one of clauses 1 to 8, further comprising a spring member disposed between the mounting base and the sliding plate, the spring member exerting a spring force between the mounting base and the sliding plate, the spring member comprising a cross strap and a curved leg extending longitudinally from the cross strap.

[0102]

[0124] Article 10. 10. The latch system of claim 9, wherein the cross strap includes a through hole configured to receive a fastener that secures the spring member to the sliding plate.

[0103]

[0125] Article 11. 11. The latch system of claim 9 or 10, wherein the curved legs curve downwardly into and against a panel of the mounting base.

[0104]

[0126] Article 12. 12. The latch system of any one of clauses 9 to 11, further comprising a release lever pivotally connected to the housing, the release lever configured to pivot between a fixed position in which the latch arm is securely captured within the arm channel and a released position in which the latch arm is removable from the arm channel.

[0105]

[0127] Article 13. 13. The latch system of claim 12, further comprising a cuff bracket coupled to the release lever.

[0106]

[0128] Article 14. A latch system as described in any one of clauses 1 to 13, wherein the first component is an assembly within the interior cabin of a transport vehicle, the second component is a structure that is latchably secured to the assembly through the latch system, and the mounting base of the latch system is securely secured to one of the assembly or the structure.

[0107]

[0129] Article 15. 1. A latch system configured to adjustably secure a first component to a second component, the latch system comprising: a mounting base including one or more adjustment tracks, the one or more adjustment tracks comprising a first track segment separated from a second track segment by a gap; a sliding plate movably coupled to the mounting base, the sliding plate configured for slidable adjustment relative to the mounting base, the sliding plate including one or more fixed extensions extending outwardly from one or both ends of a body; a housing secured to the sliding plate, the housing including an arm channel configured to receive and retain a latch arm; a release lever pivotally coupled to the housing, the release lever configured to pivot between a fixed position in which the latch arm is securely captured within the arm channel and a released position in which the latch arm is removable from the arm channel; a bumper coupled to the housing, the bumper configured to restrict movement of the latch arm within the arm channel; a spring member disposed between the mounting base and the sliding plate, the spring member exerting a spring force between the mounting base and the sliding plate, the spring member including a cross strap and a curved leg extending longitudinally from the cross strap, the one or more fastener extensions receiving one or more fasteners that secure the spring member to the sliding plate; A latch system comprising:

[0108]

[0130] Article 16. 16. The latch system of claim 15, wherein the bumper is formed of rubber, the bumper having an annular wall extending from a support surface, the annular wall sloping inwardly from the support surface toward a central axis of the bumper.

[0109]

[0131] Article 17. 17. The latch system of claim 16, wherein the bumper includes a central channel configured to receive a fastener that secures the bumper to a base of the housing.

[0110]

[0132] Article 18. 18. The latch system of any one of clauses 15 to 17, wherein the first track segment is disposed at a first end of the mounting base and the second track segment is disposed at a second end of the mounting base, and the gap is aligned about a central lateral axis of the mounting base.

[0111]

[0133] Article 19. 19. The latch system of any one of clauses 15 to 18, wherein the cross straps are provided with through holes to receive the one or more fasteners.

[0112]

[0134] Article 20. 20. The latch system of any one of clauses 15 to 19, further comprising a cuff bracket coupled to the release lever.

[0113]

[0135] Article 21. A transporter comprising: The interior cabin and a first component within the interior cabin; and a second component within the inner cabin; and 1. A latch system for adjustably securing the first component to the second component, the latch system comprising: Mounting base, a sliding plate movably coupled to the mounting base, the sliding plate configured to be slidably adjusted relative to the mounting base; a housing secured to the sliding plate, the housing including an arm channel configured to receive and retain a latch arm; and a bumper coupled to the housing, the bumper configured to restrict movement of the latch arm within the arm channel; A latch system comprising: A transporter comprising:

[0114]

[0136] As described herein, embodiments of the present disclosure provide a latching system and method that allows for adjustment of multiple components after they are connected. The latching system and method allows a person to adjust the header assembly without removing it from another component or performing additional rework.

[0115]

[0137] For purposes of describing the embodiments of the present disclosure, various spatial and directional terms may be used, such as top, bottom, lower, middle, sideways, horizontal, vertical, front, etc., but it should be understood that such terms are used only with reference to the orientations shown in the drawings, which may be flipped, rotated, or otherwise changed, such as top becoming bottom or vice versa, horizontal becoming vertical, etc.

[0116]

[0138] As used herein, a structure, constraint, or element that is "configured to" perform a task or operation is specifically structurally formed, configured, or adapted in a manner that corresponds to the task or operation. For clarity and to avoid doubt, an object that is merely capable of being modified to perform a task or operation is not, as used herein, "configured to" perform a task or operation.

[0117]

[0139] It should be understood that the above description is intended to be illustrative, not limiting. For example, the above-described embodiments (and / or aspects thereof) may be used in combination with each other. In addition, many modifications may be made to the teachings of the various embodiments of the present disclosure to adapt them to a particular situation or material without departing from its scope. The dimensions and types of materials described herein are intended to define the parameters of the various embodiments of the present disclosure, but these embodiments are by no means limiting, but are illustrative. Many other embodiments will be apparent to those skilled in the art upon review of the above description. Thus, the scope of the various embodiments of the present disclosure should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. In the appended claims and in the detailed description herein, the terms "including" and "in which" are used as obvious synonyms of the terms "comprising" and "wherein," respectively. Moreover, terms such as "first," "second," and "third" are used merely as labels and are not intended to impose numerical requirements on their objects. Moreover, the limitations of the following claims are not written in means-plus-function form, and are not intended to be construed under 35 U.S.C. § 112(f) unless such claim limitations expressly use the phrase "means for" followed by a statement of function lacking further structure.

[0118]

[0140] The description herein uses examples to disclose various embodiments of the disclosure, including the best mode, and to enable any person skilled in the art to practice various embodiments of the disclosure, including making and using any device or system, and performing any incorporated methods. The patentable scope of the various embodiments of the disclosure is defined by the claims, and may include other embodiments that occur to those skilled in the art. Such other embodiments are intended to be within the scope of the claims if the embodiments have structural elements that do not differ from the literal language of the claims, or if the embodiments include equivalent structural elements that differ only insignificantly from the literal language of the claims.

Claims

1. 1. A latch system (100) configured to adjustably secure a first component (102) to a second component (104), the latch system (100) comprising: A mounting base (120); a sliding plate (124) movably coupled to the mounting base (120), the sliding plate (124) configured to be slidably adjusted relative to the mounting base (120); a housing (126) secured to said sliding plate (124), said housing (126) including an arm channel (178) configured to receive and retain a latch arm; a bumper coupled to the housing (126), the bumper configured to inhibit movement of the latch arm within the arm channel (178); A latch system (100) comprising:

2. The latch system (100) of claim 1, wherein the bumper is formed of rubber.

3. The latch system (100) of claim 1 , wherein the bumper comprises an annular wall extending from a support surface.

4. The latch system (100) of claim 3, wherein the annular wall slopes inwardly from the support surface toward a central axis of the bumper.

5. The latch system (100) of claim 1, wherein the bumper comprises a central channel configured to receive a fastener that secures the bumper to a base (174) of the housing (126).

6. 2. The latch system of claim 1, wherein the mounting base comprises one or more adjustment tracks, the one or more adjustment tracks comprising a first track segment separated from a second track segment by a gap.

7. 7. The latch system (100) of claim 6, wherein the first track segment is disposed at a first end of the mounting base (120), the second track segment is disposed at a second end of the mounting base (120), and the gap is aligned about a central lateral axis of the mounting base (120).

8. 2. The latch system (100) of claim 1, wherein the sliding plate (124) comprises one or more fastening extensions extending outwardly from one or both ends of the body (158), the one or more fastening extensions configured to receive one or more fasteners configured to secure the spring member (122) to the sliding plate (124).

9. 2. The latch system (100) of claim 1, further comprising a spring member (122) disposed between the mounting base (120) and the sliding plate (124), the spring member (122) exerting a spring force between the mounting base (120) and the sliding plate (124), the spring member (122) comprising a cross strap (152) and a curved leg (154) extending longitudinally from the cross strap (152).

10. The latch system (100) of claim 9, wherein the cross straps (152) include through holes configured to receive fasteners that secure the spring members (122) to the sliding plate (124).

11. The latch system (100) of claim 9, wherein the curved legs (154) curve downwardly into and against a panel (130) of the mounting base (120).

12. 10. The latch system (100) of claim 9, further comprising a release lever (128) pivotally coupled to the housing (126), the release lever (128) configured to pivot between a fixed position in which the latch arm is securely captured within the arm channel (178) and a released position in which the latch arm is removable from the arm channel (178).

13. The latch system (100) of claim 12, further comprising a cuff bracket coupled to the release lever (128).

14. 2. The latch system (100) of claim 1, wherein the first component (102) is an assembly within an interior cabin of a vehicle, the second component (104) is a structure that is latchably secured to the assembly through the latch system (100), and the mounting base (120) of the latch system (100) is securely secured to one of the assembly or the structure.

15. 1. A latch system (100) configured to adjustably secure a first component (102) to a second component (104), the latch system (100) comprising: a mounting base (120) including one or more adjustment tracks (142), the one or more adjustment tracks (142) comprising a first track segment separated from a second track segment by a gap; a sliding plate (124) movably coupled to the mounting base (120), the sliding plate (124) configured to be slidably adjusted relative to the mounting base (120), the sliding plate (124) including one or more fixed extensions extending outwardly from one or both ends of a body (158); a housing (126) secured to said sliding plate (124), said housing (126) including an arm channel (178) configured to receive and retain a latch arm; a release lever (128) pivotally coupled to the housing (126), the release lever (128) configured to pivot between a fixed position in which the latch arm is securely captured within the arm channel (178) and a released position in which the latch arm is removable from the arm channel (178); a bumper coupled to the housing (126), the bumper configured to restrict movement of the latch arm within the arm channel (178); a spring member (122) disposed between the mounting base (120) and the sliding plate (124), the spring member (122) exerting a spring force between the mounting base (120) and the sliding plate (124), the spring member (122) comprising a cross strap (152) and a curved leg (154) extending longitudinally from the cross strap (152), the one or more fastener extensions receiving one or more fasteners that secure the spring member (122) to the sliding plate (124); A latch system (100) comprising:

16. 16. The latch system (100) of claim 15, wherein the bumper is formed of rubber, the bumper comprising an annular wall extending from a support surface, the annular wall sloping inwardly from the support surface toward a central axis of the bumper.

17. The latch system (100) of claim 16, wherein the bumper comprises a central channel configured to receive a fastener that secures the bumper to a base (174) of the housing (126).

18. 16. The latch system (100) of claim 15, wherein the first track segment is disposed at a first end of the mounting base (120), the second track segment is disposed at a second end of the mounting base (120), and the gap is aligned about a central lateral axis of the mounting base (120).

19. The latch system (100) of claim 15, wherein the cross straps (152) include through holes for receiving the one or more fasteners.

20. The latch system (100) of claim 15, further comprising a cuff bracket coupled to the release lever (128).

21. A transporter comprising: The interior cabin and a first component (102) within the interior cabin; a second component (104) within the interior cabin; and A latch system (100) for adjustably securing the first component (102) to the second component (104), the latch system (100) comprising: Mounting base (120), a sliding plate (124) movably coupled to the mounting base (120), the sliding plate (124) configured to be slidably adjusted relative to the mounting base (120); a housing (126) secured to said sliding plate (124), said housing (126) including an arm channel (178) configured to receive and retain a latch arm; and a bumper coupled to the housing (126), the bumper configured to inhibit movement of the latch arm within the arm channel (178); A latch system (100) comprising: A transporter comprising:

Images