Modular batten box assembly and use thereof

Abstract

Described herein is a modular slat box assembly (CR) for handling and transporting goods, comprising a bottom pallet part (PL) and side walls consisting of four side panels (SP) mounted to the bottom pallet part (PL). The four side panels (SP) are modular and formed by a plurality of side panel modules (SPM) assembled and joined to each other at corners to form a side wall, each side panel module (SPM) comprising a first lateral mating interface (100) and a second lateral mating interface (200). The first lateral mating interface (100) and the second lateral mating interface (200) are configured to allow two adjacent side panel modules (SPM) to directly join along two vertical planes to form a corner of the sidewall. The first lateral mating interface (100) and the second lateral mating interface (200) are further configured to allow two adjacent side panel modules (SPM) to join directly (or alternatively indirectly) along the same plane to form each side panel (SP). Further, the first lateral mating interface (100) is provided with a male or female connection structure (110, 120) configured to mate with a corresponding female or male connection structure (210, 220) provided on the second lateral mating interface (200).

Description

Technical Field

[0001] The present invention generally relates to a modular crate assembly for storing and transporting cargo. The present invention also relates to the use of the modular crate assembly for freight logistics, warehousing, transportation and / or shipping purposes. Background of the Invention

[0003] Modular pallet construction and crating solutions are known in the art.

[0004] International (PCT) publications WO 2020 / 141492A1 and WO 2020 / 141494A1 in the name of the present applicant (the contents of which are incorporated herein by reference) disclose such a modular pallet architecture that allows a set of individual pallet modules of different sizes (including, for example, unit-sized pallet modules, medium-sized pallet modules, and large-sized pallet modules) to be used to form nested pallet assemblies of different sizes. In one embodiment, all pallet modules may in particular be of a generally square shape, with the medium-sized pallet modules and the large-sized pallet modules each having a size that is an integer multiple of the size of the unit-sized pallet modules. However, other embodiments are also contemplated.

[0005] According to International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1, all relevant pallet modules forming part of a given assortment of pallet modules can be selectively assembled with each other to form pallet assemblies of different sizes. The pallet modules disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1 share a number of common features, including:

[0006] - a main structural body presenting a substantially quadrilateral peripheral boundary, wherein the first to fourth lateral sides extend between an upper side and a lower side of the main structural body,

[0007] - a first lateral flange and a second lateral flange extending outwardly from the peripheral edge of the primary structure along the first lateral side and the second lateral side;

[0008] - a first transverse groove and a second transverse groove extending inwardly from the peripheral edge of the primary structure along the third and fourth transverse sides;

[0009] - A foot structure provided on the underside of the primary structure.

[0010] - first and second toggle latch components arranged adjacent the first lateral side and the second lateral side; and

[0011] - a third toggle latch part and a fourth toggle latch part, which are arranged in the vicinity of the third lateral side and the fourth lateral side.

[0012] The first transverse flange and the second transverse flange form a first part of a mating system configured to allow a plurality of pallet modules to be nested transversely within each other. The first transverse flange and the second transverse flange are in fact configured to match and cooperate with the first transverse groove and the second transverse groove, which form another corresponding part of the associated mating system.

[0013] The first to fourth toggle latch components are at least partially disposed on the upper side of the primary structure within corresponding recesses formed below an upper surface of the upper side of the primary structure.

[0014] According to the preferred embodiments disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1, the main structures of the unit-sized pallet modules, the medium-sized pallet modules, and the large-sized pallet modules are each square-shaped. The length of the main structure of the medium-sized pallet module is preferably twice the length of the unit-sized pallet module (or "unit length"), while the length of the main structure of the large-sized pallet module is preferably four times the unit length. In this case, the number of toggle-type latch components along each side increases with the increase in the size of the pallet module, i.e., from one on each side of the unit-sized pallet module to two on each side of the medium-sized pallet module, and four on each side of the large-sized pallet module.

[0015] The first toggle latch component and the second toggle latch component are each configured to mate and interlock with the third toggle latch component and the fourth toggle latch component of another similar pallet module in the nested pallet assembly, respectively, to form a releasable toggle latch, thereby allowing each pallet module to be secured to or released from another pallet module of the classification. More specifically, each of the first toggle latch component and the second toggle latch component includes a spring-loaded latch element having a movable latch portion extending outwardly to mate with the third toggle latch component and the fourth toggle latch component of another pallet module, respectively, each of the third toggle latch component and the fourth toggle latch component herein consisting of a snap-lock element including a latch portion. The spring-loaded latch element is manually actuatable and also includes a handle portion that is mechanically connected to the movable latch portion to allow manual actuation of the latch element. Thus, each releasable toggle latch is formed by two connectable or disconnectable parts, one being arranged on one panel module in the panel assembly and the other being arranged on another adjacent panel module in the panel assembly.

[0016] The foot structure may consist of a fixed foot structure comprising one or more foot elements made integrally with the main structure. Advantageously, the main structure is configured to present one or more corresponding recesses on the upper side, allowing a plurality of pallet modules to be stacked one on top of the other.

[0017] The above-described modular pallet architecture provides unprecedented benefits, particularly in terms of freight logistics and environmental sustainability. In particular, the basic structure and concept of the aforementioned modular pallet structure are simple, but provide considerable flexibility for pallet components that can be constructed based on a relevant assortment of pallet modules. The size and structure of the relevant pallet modules can be selected to improve efficiency and ease of use. The pallet modules can be assembled (and disassembled) very easily and quickly, and their size can be optimized to ensure that essentially all available shipping space can be utilized, thereby greatly reducing waste as well as packaging and shipping costs. In addition, the pallet modules are designed to be reused multiple times, thereby ensuring greater sustainability and reducing carbon emissions compared to existing pallet solutions.

[0018] Preferably, as further disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1, the pallet module can advantageously be configured to be compatible with and implement the so-called Internet of Things (PI) global logistics model, which is also known as the Internet of Things initiative (see in particular "Towards a Physical Internet: Meeting the Global Logistics Sustainability Grand Challenge", Benoit Montreuil, January 2011, CIRRELT-2011-03, which publication is incorporated herein by reference in its entirety). The Internet of Things encapsulates physical objects in physical packages or containers (referred to as "π containers"). The above-mentioned modular pallet architecture is actually a functional enabler of this encapsulation principle. "Encapsulation" is one of the three major requirements of the Internet of Things global logistics model, the other two being "protocol" and "interface". Therefore, the modular pallet architecture described above acts as an enabler for achieving these other two requirements, as it allows for the standardization of pallet modules for different sizes and load requirements, and provides additional flexibility, enabling the reorganization of the entire freight logistics at the distribution center (or node). In this case, each pallet module can also include a smart label (e.g., based on radio frequency identification (RFID) or global positioning system (GPS) technology) to provide identification and traceability of each pallet module, which is another functional enabler of the IoT global logistics model. The smart label is particularly helpful in ensuring the identification, integrity, routing, regulation, monitoring, traceability and security of each π container, and further realizing distributed storage, storage and routing automation.

[0019] The modular container concept is also discussed in: “Modular Design of Physical Internet Transport, Handling and Packaging Containers”, Benoit Montreuil et al., March 2017; Progress in Material Handling Research: 2014, 13, MHI, 2015, International Material Handling Research Colloquium, 978-1-882780-18-3, HAL Id: hal-01487239 (https: / / hal-mines-paristech.archives-ouvertes.fr / hal-01487239); and “Containers for the Physical Internet: requirements and engineering design related to FMCG logistics”, Christian Landschützer et al., October 29, 2015, Logistics Research 8, 8 (2015) (https: / / doi.org / 10.1007 / s12159-015-0126-3).

[0020] International (PCT) publication number WO 90 / 08067A1 discloses a modular system for manufacturing a container, the system comprising a reusable panel for a container side wall, the side wall panel having a horizontal edge portion that provides a guided vertical riveting of the panel. The side wall panel also has a fastening device adjacent to an upright corner of the container, wherein the end portions of the panel overlap each other in series in one direction around the periphery of the container, and wherein the fastening device comprises fastening plates that overlap each other in series in opposite directions around the periphery of the container.

[0021] U.S. Patent No. US 3,584,757 A discloses a modular container comprising a base plate for carrying cargo thereon and a plurality of wall panels positionable on the base plate, the plurality of wall panels forming the side and top portions of the container to enclose the cargo. Each of the base plate and the wall panels has a beveled edge portion on its outer edge, and the beveled edge portion is designed to form a miter joint between assembled panels. Each panel has a socket formed through and perpendicular to the beveled surface to allow insertion of a plurality of fasteners, each fastener being removably fastened in the socket in a press-fit relationship, thereby interlocking the panels to each other.

[0022] US Patent No. US 7,909,000 B1 discloses a universal panel member that can be connected with other identical universal panel members to form a feeder structure for feeding feed material to animals (e.g., horses). The universal panel member provides a base with ground engaging legs and an upright wall surrounding the base in which feed material can be placed for access by the animal to feed therefrom.

[0023] US Patent Publication No. US2009 / 0266813 A1 discloses a foldable container for accommodating goods including liquids and / or solid / liquid mixtures, which is configured to be manually assembled and disassembled without the use of tools. The container includes a plurality of upright panels, which are connected to a base by their bottom portions. Each first type of panel is a pair of adjacent second type panels along its opposite upright edges. Each edge of each panel is connected to an edge of a wing panel by an edge connection assembly. The edge connection assembly includes a first elongated edge connection member and a second elongated edge connection member, the first elongated edge connection member having a longitudinal channel, the longitudinal channel having alternating partially enclosed portions and substantially unenclosed portions, and the second elongated edge connection member having a longitudinally extending spaced apart locking member. Each unenclosed portion is configured to receive a locking member, which slides longitudinally in the longitudinal channel into an adjacent partially enclosed portion.

[0024] There remains a need to further extend the above-mentioned modular pallet architecture and modular container concepts, ie, to provide suitable solutions to completely enclose cargo within a dedicated storage space.

[0025] Modular crate assemblies are generally known in the art, but known solutions generally do not provide sufficient flexibility in terms of the ability to adapt the configuration and size of the associated crate assembly to the size of the pallet and the size of the associated cargo.

[0026] For example, International (PCT) Publication No. WO 2021 / 072492A1 discloses a modular crate assembly based on a combination of dedicated panels and base components that can only be assembled in one specific way and therefore lack the desired flexibility.

[0027] Therefore, there remains a need for a suitable modular crate assembly. SUMMARY OF THE INVENTION

[0029] A general object of the present invention is to provide an improved solution for freight logistics and industrial packaging of goods.

[0030] More specifically, it is an object of the present invention to provide a modular crate assembly having improved modularity.

[0031] Furthermore, the object of the present invention is to provide a solution that fully implements the above-mentioned Internet of Things (PI) global logistics model, i.e. a solution that fully realizes the encapsulation principle and meets the requirements for an interconnected logistics system in a complex multimodal transportation environment.

[0032] Another object of the invention is to provide such a solution which is cost-effective in terms of implementation, operation and maintenance.

[0033] Another object of the present invention is to provide such a solution which ensures flexibility in the way the crate assembly can be constructed and assembled.

[0034] Yet another object is to provide such a solution which allows reducing the environmental footprint by reducing the amount of wood waste and inherent CO2 emissions generated by known packaging solutions following conventional linear economic principles or based on suboptimal circular economic principles.

[0035] These and other objects are achieved thanks to the solution defined in the claims.

[0036] Therefore, a modular crate assembly for storing and transporting goods according to claim 1 is provided, that is, such a modular crate assembly comprises a bottom cargo plate component and a side wall composed of four side panels mounted on the bottom cargo plate component. The four side panels are modular and formed by a plurality of side panel modules, which are assembled and connected to each other at the corners to form the side wall, and each side panel module comprises a first transverse mating interface and a second transverse mating interface. The first transverse mating interface and the second transverse mating interface are configured to allow two adjacent side panel modules to be directly connected along two vertical planes to form the corner of the side wall. The first transverse mating interface and the second transverse mating interface are also configured to allow two adjacent side panel modules to be directly or indirectly connected along the same plane to form each side panel. In addition, the first transverse mating interface is provided with a male or female connection structure, which is configured to mate with a corresponding female or male connection structure provided on the second transverse mating interface.

[0037] The present invention allows for increased efficiency, as it provides a fully reusable crate assembly that can be used to replace conventional disposable crate solutions, thereby reducing the total cost of ownership from a packaging cost perspective and facilitating the implementation of circular economy principles. At the same time, the present invention allows for the optimization of the volume and weight of the entire crate solution for a given shipping space, thereby reducing transportation costs.

[0038] Advantageous and / or preferred embodiments of the modular crate assembly form the subject matter of dependent claims 2 to 38 .

[0039] Also claimed is the use of the modular crate assembly of the present invention for freight logistics, warehousing, transportation and / or shipping purposes.

[0040] Further advantageous embodiments of the invention are discussed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Other characteristics and advantages of the invention will appear more clearly on reading the following detailed description of embodiments of the invention provided purely by way of non-limiting example and illustrated by the accompanying drawings, in which:

[0043] Figure 1A is a perspective view from a top perspective of a modular crate assembly according to a first embodiment of the present invention;

[0044] Figure 1B Seen from the opposite direction and from below Figure 1A A perspective view of a modular crate assembly;

[0045] Figure 1C yes Figure 1A-1B A side view of a modular crate assembly;

[0046] Figure 1D Seen from above Figure 1A-Figure 1C A partial perspective view of a corner of a modular crate assembly;

[0047] Figure 1E Seen from below Figure 1D A partial perspective view of the corner shown in ;

[0048] Figure 2 yes Figure 1A-1E a partially exploded perspective view of a modular crate assembly showing a top member of the modular crate assembly removed from an upper portion of a side wall of the modular crate assembly;

[0049] Figure 3 yes Figure 1A-1E and Figure 2 a partially exploded perspective view of a bottom pallet component of a modular crate assembly;

[0050] Figure 3A is formed Figure 3 a top view of a pallet module and associated covering elements of a portion of a bottom pallet component;

[0051] Figure 4 yes Figure 1A-1E and Figure 2 a partially exploded perspective view of a top component of a modular crate assembly;

[0052] Figure 5A yes Figure 1A-1E and Figure 2 a perspective view of a portion of a side wall of a modular crate assembly, i.e., eight side panel modules arranged in a square configuration;

[0053] Figure 5B yes Figure 5A An enlarged view of a portion of the side wall is shown, namely, a corner of the side panel where two adjacent side panel modules are connected to each other along two perpendicular planes;

[0054] Figure 5C yes Figure 5A An enlarged view of a portion of the side wall shown in , i.e., a middle portion of one of the side panels in a case where two adjacent side panel modules are connected to each other along the same plane;

[0055] Fig. 6A is shown separately Figure 1A-1E , Figure 2 and Figure 5A-5C A perspective view of one of the side panel modules depicted in ;

[0056] Figure 6B yes Fig. 6A A top view of a side panel module;

[0057] Fig. 7A is a perspective view from a top perspective of a modular crate assembly according to a second embodiment of the present invention;

[0058] Figure 7B Seen from the opposite direction and from below Fig. 7A A perspective view of a modular crate assembly;

[0059] Figure 7C yes Figure 7A-7B A side view of a modular crate assembly;

[0060] Fig.7D yes Figure 7A-7C a partial perspective view of a top component of a modular crate assembly;

[0061] Figure 8 yes Figure 7A-7D a perspective view of a bottom pallet component of a modular crate assembly;

[0062] Fig. 8A yes Figure 8 a top view of a bottom pallet component;

[0063] Fig. 9 yes Figure 7A-7D a perspective view of a top component of a modular crate assembly;

[0064] Fig. 10A It is shown Figure 7A-7Da partial perspective view of an enlarged section of an exterior portion of one of the side panels of a modular crate assembly, wherein two adjacent side panel modules are vertically joined and secured to each other by a locking mechanism;

[0065] Fig. 10B It is shown Fig. 10A A partial perspective view of an enlarged section of an interior portion of a side panel and a locking mechanism depicted in FIG.

[0066] Fig. 10C It shows Fig. 10B a partial perspective view of a cross section of the side panel and the interior portion of the locking mechanism depicted in FIG, as viewed along a vertical cross-sectional plane through a retaining element mating with the locking mechanism;

[0067] Fig.11A It is shown Figure 7A-7D a perspective view of a cross section of a modular crate assembly viewed along a horizontal cross-sectional plane through an upper portion of a side wall of the modular crate assembly;

[0068] Fig. 11B is Fig.11A An enlarged view of a portion of a side wall shown in cross section, i.e., a corner of a side panel where two adjacent side panel modules are interconnected along two vertical planes;

[0069] Fig. 11C is Fig.11A An enlarged view of a portion of the side wall shown in cross section, i.e., a middle portion of one of the side panels in a case where two adjacent side panel modules are connected along the same plane via an intermediate connecting member;

[0070] Fig. 12A is a schematic side view of a modular crate assembly utilizing a plurality of equally sized side panel modules according to another embodiment of the present invention;

[0071] Fig. 12B is a schematic side view of a modular crate assembly utilizing a plurality of differently sized side panel modules according to another embodiment of the present invention;

[0072] Fig. 12C is a schematic side view of a modular crate assembly utilizing a plurality of differently sized side panel modules according to yet another embodiment of the present invention;

[0073] Fig.13 Is stacked to Figure 12A-12C a schematic side-by-side comparison of unit-sized side panel modules depicted next to a bottom pallet component on a top component of a modular crate assembly of FIG. 1 , showing that the height of the unit-sized side panel modules is equal to the cumulative effective height of the bottom pallet components stacked onto the top component;

[0074] Fig.14 is a schematic side view showing a plurality of modular crate assemblies according to an embodiment of the present invention, which may also be attached side by side when desired;

[0075] Fig.15A is a perspective view from a top perspective of a modular crate assembly according to another embodiment of the present invention;

[0076] Fig. 15B Seen from below Fig.15A A perspective view of a modular crate assembly;

[0077] Fig. 15C yes Figure 15A-15B A side view of a modular crate assembly;

[0078] Fig.16A It is shown Figure 15A-Figure 15C a perspective view of a cross section of a modular crate assembly viewed along a horizontal cross-sectional plane through a lower portion of a side wall of the modular crate assembly;

[0079] Fig. 16B is Fig.16A An enlarged view of a portion of a side wall shown in cross section, i.e., a corner of a side panel where two adjacent side panel modules are interconnected along two vertical planes;

[0080] Fig. 16C is Fig.16A An enlarged view of a portion of the side wall shown in cross section, i.e., a middle portion of one of the side panels in a case where two adjacent side panel modules are connected along the same plane via an intermediate connecting member;

[0081] Fig.17A is a perspective view of a side panel module shown alone according to another embodiment of the present invention;

[0082] Fig. 17B yes Fig.17A A top view of a side panel module;

[0083] Fig. 17C is an enlarged view of a portion of a side wall of a modular crate assembly according to the present invention, the side wall being composed of Fig.17A and Fig. 17B The side panel module components shown are formed, Fig. 17C shows a corner of a side wall with two adjacent side panel modules joined to each other along two perpendicular planes; and

[0084] Fig.17D is an enlarged view of a portion of a side wall of a modular crate assembly according to the present invention, the side wall being composed of Fig.17Aand Fig. 17B The side panel module components shown are formed, Fig.17D The middle portion of one of the side panels is shown in the case where two adjacent side panel modules are connected to each other along the same plane.

[0085] Specific embodiments of the present invention

[0086] The invention will be described in conjunction with various illustrative embodiments. It should be understood that the scope of the invention includes all combinations and sub-combinations of features of the embodiments disclosed herein.

[0087] As described herein, when two or more parts or components are described as being connected, fixed or coupled to each other, they may be connected, fixed or coupled to each other directly or through one or more intermediate parts.

[0088] In the context of the present invention, the expressions "bottom pallet part", "pallet module" and "pallet assembly" are understood to refer to a self-supporting platform configured to allow the storage and transportation of goods, in particular for the purposes of freight logistics, warehousing, transportation and / or shipment. As described below, the bottom pallet part of the crate assembly of the present invention can advantageously consist of a pallet assembly constructed of one or more pallet modules, which are transversely nested within each other and interlocked with each other to form a platform that is particularly suitable for supporting and allowing the transportation and shipment of goods or equipment, whether by land, sea or air.

[0089] The present invention will be described in conjunction with various embodiments of a modular crate assembly (or modular crate system) comprising a modular bottom pallet component that is advantageously comprised of one or more pallet modules that are assembled with one another to form pallet assemblies of varying configurations and sizes. The bottom pallet components discussed herein are preferably based on the modular pallet architecture disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494 A1, but it will be appreciated that the present invention is applicable to virtually any modular pallet architecture that provides similar modularity and benefits.

[0090] With regard to the configuration and physical interconnection of the pallet modules, reference may be made accordingly to the entire disclosure of International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1, which are incorporated herein by reference. Ideally, as for example in Figure 3 , Figure 3A , Figure 8 and Fig. 8AAs shown in , each pallet module includes: (i) a mating system configured to allow lateral nesting of another pallet module to form a nested pallet assembly, and (ii) a fixing system configured to allow the pallet module to be fixed to or released from another pallet module of the nested pallet assembly. The interconnectable pallet modules can again have different sizes.

[0091] Figure 1A-1E to Figure 6A-6B A first embodiment of a modular crate assembly for storing and transporting goods according to the present invention is illustrated and generally indicated by the reference character CR. Figures 1A to 1E A modular crate assembly CR is shown in a fully assembled state, comprising a bottom cargo floor part PL and side walls consisting of four side panels SP mounted to the bottom cargo floor part PL. In the example shown, the modular crate assembly CR also comprises a top part TP mounted to the upper portions of the four side panels SP, thereby forming an enclosed space around the associated cargo. Figure 2 The modular crate assembly CR is shown in a partially disassembled state with the top member TP removed from the upper portion of the side walls. In other embodiments, the top member TP may actually be omitted to form an open crate assembly.

[0092] In the example shown, the bottom pallet part PL consists of components of four individual pallet modules PLM, such as Figure 3 and Figure 3A As shown in more detail in , the four separate pallet modules PLM are designed according to the modular pallet architecture disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494 A1. More specifically, each pallet module PLM is a unit-sized pallet module, and the four pallet modules PLM are assembled in a two-by-two configuration to form a bottom pallet component PL. Each pallet module PLM includes a main structure 10, which presents a generally quadrilateral peripheral boundary 10A having a first lateral side to a fourth lateral side. The first lateral flange 11 and the second lateral flange 12 extend outwardly from the peripheral boundary 10A of the main structure 10 along the first lateral side and the second lateral side. The main structure 10 also presents a first lateral groove 13 and a second lateral groove 14 extending inwardly from the peripheral boundary 10A of the main structure 10 along the third lateral side and the fourth lateral side. Each of the first transverse groove 13 and the second transverse groove 14 is configured to receive a corresponding one of the first transverse flange 11 and the second transverse flange 12 of another cargo panel module PLM, so that the first transverse flange 11 and the second transverse flange 12 of the other cargo panel module PLM are laterally nested in the first transverse groove 13 and the second transverse groove 14, respectively. Figure 3 Depicted.

[0093] On the underside of each pallet module PLM, such as Figure 1B , Figure 1C and Figure 1E As shown, a foot structure FT is provided which advantageously forms an integral part of each pallet module PLM to create a gap between the bottom pallet part PL and the ground to ensure proper storage and transportation of the crate assemblies CR by forklifts etc. In other embodiments, the foot structure may consist of separate foot elements removably secured to the underside of each pallet module, as further disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1.

[0094] Preferably, and in accordance with the principles disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1, each pallet module PLM further comprises a set of releasable connection means 50A, 50B (see Figure 3 and Figure 3A ), the releasable connection device is configured to selectively secure each cargo panel module PLM to an adjacent cargo panel module PLM. In the example shown, the releasable connection device includes a releasable latch component 50A, 50B, and is preferably a toggle-type latch component including a pair of mutually engageable latch elements, each pair of mutually engageable latch elements including a movable latch element 50A and a snap-lock element 50B. In this case, the releasable latch components 50A, 50B are configured to allow manual latching of the cargo panel modules PLM. However, in other embodiments, it is conceivable to use any other suitable type of releasable connection device, such as a releasable connection device configured to allow remote fixation of the cargo panel modules PLM using, for example, a motorized latch component or any other suitable, remotely actuable fixing mechanism.

[0095] exist Figure 3 Also visible are four covering elements CM1 which are designed to cover the first and second transverse flanges 11, 12 (which are otherwise exposed) extending along the first and second transverse sides of the bottom floor part PL, which coincide with the first and second transverse sides of the floor module PLM. These covering elements CM1 are also shown in FIG. Figures 1A to 1C and Figure 2 Each of the covering elements CM1 is provided with a snap-locking element 50B designed to match with a movable latching element 50A of the associated pallet module PLM.

[0096] The top part TP also comprises components of a plurality of top modules TPM, ie, in the example shown, components of four individual top modules TPM, such as Figure 4 As shown. The top module TPM is actually designed according to basically the same principle as the cargo panel module PLM. More specifically, each top module TPM is a module of unit size, and four top modules TPM are assembled in a two-by-two configuration to form a top part TP. Each top module TPM includes a main structure 20, which presents a generally quadrilateral outer peripheral boundary 20A having a first lateral side to a fourth lateral side. The first lateral flange 21 and the second lateral flange 22 extend outwardly from the outer peripheral boundary 20A of the main structure 20 along the first lateral side and the second lateral side. The main structure 20 also presents a first lateral groove 23 and a second lateral groove 24 extending inwardly from the outer peripheral boundary 20A of the main structure 20 along the third lateral side and the fourth lateral side. Each of the first lateral groove 23 and the second lateral groove 24 is configured to receive a corresponding one of the first lateral flange 21 and the second lateral flange 22 of another top module TPM, so that the first lateral flange 21 and the second lateral flange 22 of the other top module TPM are laterally nested in the first lateral groove 23 and the second lateral groove 24, respectively, as shown in FIG. Figure 4 shown.

[0097] exist Figure 4 Also visible are four covering elements CM2 similar to the covering elements CM1 of the bottom pallet part PL, which are likewise designed to cover the first and second transverse flanges 21, 22 (which otherwise remain) extending along the first and second transverse sides of the top part TP, coinciding with the first and second transverse sides of the top module TPM. These covering elements CM2 are Figures 1A to 1C and Figure 2 In fact, the dimensions of the bottom pallet part PL and the top part TP can advantageously be chosen to match each other, thereby allowing the use of the same covering elements CM1 , CM2 at the bottom and at the top of the modular crate assembly CR.

[0098] Although not specifically shown, each of the top modules TPM may advantageously be provided with a set of releasable connection means, as previously discussed with respect to the bottom pallet component PL, configured to selectively secure each top module TPM to an adjacent top module TPM. Such releasable connection means may also be a releasable latch component, such as a toggle-type latch component, comprising a pair of mutually engageable latch elements, each pair of mutually engageable latch elements comprising, for example, Figure 3 and Figure 3AThe movable latching element 50A and the snap-locking element 50B shown allow manual latching of the top module TPM. However, in other embodiments, it is again conceivable to use any other suitable type of connection device, including a releasable connection device configured to allow remote fixation of the top module TPM using, for example, a motorized latching member or any suitable, remotely actuable fixing mechanism. The same applies to the covering element CM2, which can also be provided with a snap-locking element 50B designed to match the movable latching element 50A of the associated top module TPM.

[0099] According to the present invention, the four side panels SP are modular and are formed by a plurality of side panel modules SPM, which are assembled and interconnected at the corners to form side walls. In the example shown, each side panel SP is composed of an assembly of four adjacent unit-sized side panel modules SPM, which are assembled in a two-by-two configuration, i.e., adjacent side panel modules SPM are arranged side by side and one side panel module SPM is above another side panel module SPM in the same plane. In other words, in the example shown, a total of sixteen side panel modules SPM are used to form the side walls of the depicted modular crate assembly CR. However, it should be understood that, depending on the size of the cargo, the dimensions of the bottom cargo plate component PL, the top component TP and the side walls may vary, and each side panel SP may in particular include more than two adjacent side panel modules SPM distributed horizontally and / or vertically.

[0100] like Figure 2 As shown in the partially exploded view of FIG. 1 , the top part TP is fixed to the upper part of the side wall by a set of fixing elements, which in the example shown comprises a set of sixteen screws 30 (in Figure 1C to Figure 1E More specifically, the screws 30 are inserted through corresponding mounting holes 25-29 provided in the top module TPM and the associated cover element CM2 (see Figure 4 ), and corresponding mounting holes 151, 152 provided in the upper portion of each side panel module SPM (see Figure 5A , Fig. 6A and Figure 6B ).

[0101] In the example shown (see in particular Figure 4), each top module TPM comprises four pairs of mounting holes 25, 26, 27, 28, namely, the first pair of mounting holes 25 and the second pair of mounting holes 26 vertically extending through the first lateral flange 21 and the second lateral flange 22 along the first lateral side and the second lateral side, and the third pair of mounting holes 27 and the fourth pair of mounting holes 28 vertically extending through the main structure 20 along the third lateral side and the fourth lateral side, crossing the first lateral groove 23 and the second lateral groove 24. Each covering element CM2 comprises a corresponding pair of mounting holes 29, which respectively match the positions of the associated pair of mounting holes 25, 26 when the covering element CM2 is positioned on the associated lateral flanges 21, 22.

[0102] In the example shown, in particular Figure 5A , Fig. 6A and Figure 6B As shown, the upper portion of each side panel module SPM is provided with a first pair of mounting holes 151 and a second pair of mounting holes 152, which are distributed to match the positions of mounting holes 25-29 when assembled to the top part TP. More specifically, the positions of the first pair of mounting holes 151 are selected to match the positions of mounting holes 25 and 28, respectively, while the positions of the second pair of mounting holes 152 are selected to match the positions of mounting holes 26 and 27, respectively. Corresponding mounting holes 153, 154 are also provided on the lower portion of each side panel module SPM, such as, for example, in Figure 5A and Fig. 6A , to allow each side panel module SPM to be secured to another side panel module SPM located immediately below the bottom panel part PL or to the bottom panel part PL. The attachment of adjacent side panel modules SPM in the vertical direction is similarly achieved by Figure 1C to Figure 1E 15. The mounting holes 151 / 153, 152 / 154 are secured by a set of screws 30 and bolts 35 visible in the drawing, which are inserted through matching pairs of mounting holes 151 / 153, 152 / 154, respectively, similar to the screws 30 and bolts 35 used to secure the top part TP to the upper part of the side wall.

[0103] like Figure 1C to Figure 1E As shown, the attachment of the bottom part of the side wall to the bottom cargo floor part PL is also ensured by a set of screws 30 and bolts 35. More specifically, the screws 30 are inserted through the mounting holes 153, 154, respectively, and the corresponding mounting holes provided on the bottom cargo floor part PL. More specifically, the screws 30 are inserted through the corresponding mounting holes 15-19 provided in the cargo floor module PLM and the associated covering element CM1, as shown in FIG. Figure 3A As shown, the corresponding mounting holes 15-19 match the positions of mounting holes 153, 154 provided on the lower portion of the associated side panel module SPM.

[0104] In the example shown, each pallet module PLM comprises four pairs of mounting holes 15, 16, 17, 18, namely, a first pair of mounting holes 15 and a second pair of mounting holes 16 extending vertically through the first and second transverse flanges 11, 12 along the first and second transverse sides, and a third pair of mounting holes 17 and a fourth pair of mounting holes 18 extending vertically through the main structure 10 along the third and fourth transverse sides, crossing the first and second transverse grooves 13, 14. Each covering element CM1 comprises a corresponding pair of mounting holes 19, which respectively match the positions of the associated pair of mounting holes 15, 16 when the covering element CM1 is positioned on the associated transverse flanges 11, 12.

[0105] It should be understood that Figure 1A-1E to Figure 6A-6B In the example shown, the side panel module SPM is dimensioned so that the side walls extend over the surface of the bottom cargo board part PL and comprise a first lateral flange 11 and a second lateral flange 12 which extend outwardly along a first side and a second side of the bottom cargo board part PL on which the covering element CM1 is provided.

[0106] like Figure 5A-5C As shown, each section of the side wall of the modular crate assembly CR is composed of eight side panel modules SPM arranged in a square configuration. In the example shown, each side panel module SPM includes a first lateral mating interface 100 and a second lateral mating interface 200, which are configured to allow adjacent side panel modules SPM to be directly connected along two vertical planes to form a corner of the side wall (such as Figure 5A and Figure 5B As shown) and directly connected along the same plane to form each side panel SP (as shown Figure 5A and Figure 5C shown) both.

[0107] More specifically, the first lateral mating interface 100 includes a first mating surface 100A and a second mating surface 100B oriented at 90 degrees relative to the first mating surface 100A, while the second lateral mating interface 200 includes a third mating surface 200A. In one aspect, the third mating surface 200A is configured to mate with the first mating surface 100A of another adjacent side panel module SPM to provide a direct connection of two adjacent side panel modules SPM at the corner of the side wall, i.e., along two vertical planes, such as e.g. Figure 5B On the other hand, the third mating surface 200A is further configured to mate with the second mating surface 100B of another adjacent side panel module SPM to provide a direct connection of two adjacent side panel modules SPM along the same plane, such as Figure 5CAs shown, the side panels SP are thereby allowed to be formed.

[0108] The first mating surface 100A, the second mating surface 100B, and the third mating surface 200A are preferably oriented substantially 45 degrees relative to the longitudinal plane of the side panel module SPM, although other angles are contemplated.

[0109] Preferably, the first mating surface 100A and the second mating surface 100B are each provided with a male connection structure 110 (or a female connection structure 120), which is configured to be mated with a corresponding female connection structure 210 (or a male connection structure 220) provided on the third mating surface 200A, respectively. In this way, a sufficiently direct connection of the side panel module SPM can be reliably ensured and maintained.

[0110] Figure 7A-7D to Figures 11A-11C A second embodiment of a modular crate assembly for storing and transporting goods according to the present invention is illustrated and generally indicated by the reference character CR*. FIG. 7A to FIG. 7D A modular crate assembly CR* is shown in a fully assembled state, comprising a bottom cargo floor component PL* and side walls consisting of four side panels SP* mounted to the bottom cargo floor component PL*. In the example shown, the modular crate assembly CR* also includes a top component TP* mounted to the upper portions of the four side panels SP* to form a closed space around the associated cargo. In other embodiments, the top component TP* may again be omitted to form an open crate assembly.

[0111] In the example shown, the bottom pallet part PL* consists of individual pallet modules PLM* in the illustrated manner, such as Figure 8 and Fig. 8A The pallet module PLM* is also designed according to the modular pallet architecture disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1. More specifically, the pallet module PLM* is a medium-sized pallet module that presents Figure 3 and Figure 3AThe pallet module PLM* is twice the size of the unit size depicted in FIG. The pallet module PLM* likewise comprises a main structure 10* presenting a generally quadrilateral outer peripheral boundary 10A* from a first transverse side to a fourth transverse side. A first transverse flange 11* and a second transverse flange 12* similarly extend outwardly from the outer peripheral boundary 10A* of the main structure 10* along the first transverse side and the second transverse side. The main structure 10* also presents a first transverse groove 13* and a second transverse groove 14* extending inwardly from the outer peripheral boundary 10A* of the main structure 10* along the third transverse side and the fourth transverse side. Each of the first transverse groove 13* and the second transverse groove 14* is likewise configured to possibly receive a corresponding one of the first transverse flange and the second transverse flange of another similar pallet module, such that the first transverse flange and the second transverse flange of the other pallet module are laterally nested in the first transverse groove 13* and the second transverse groove 14*, respectively.

[0112] On the lower side of the pallet module PLM*, such as Figure 7B and Figure 7C As shown, a foot structure FT* is provided which advantageously forms an integral part of the pallet module PLM* to create a gap between the bottom pallet part PL* and the ground to ensure proper storage and transportation of the crate assemblies CR* by forklifts etc. In other embodiments, the foot structure may again consist of separate foot elements removably secured to the underside of each pallet module, as further disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1.

[0113] Preferably, and in accordance with the principles disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1, the pallet module PLM* further comprises a set of releasable latch components 50A, 50B, such as Figure 8 and Fig. 8A As shown, the releasable latch components 50A, 50B are configured to selectively allow the pallet module PLM* to latch to an adjacent pallet module when desired. Figure 1A-1E to Figure 6A-6B The comments made regarding the releasable latching parts 50A, 50B of the first embodiment apply equally in the context of the second embodiment of the invention and any other suitable connection means may be envisaged to ensure that the pallet module PLM* is secured to other pallet modules.

[0114] Very similar to the first embodiment, the top part TP* of the modular crate assembly CR* comprises an assembly of a plurality of top modules TPM*, ie in the example shown an assembly of four individual top modules TPM*, such as Fig.7D and Fig. 9As shown. The top module TPM* is actually designed according to basically the same principles as those previously described in conjunction with the top module TPM of the first embodiment. More specifically, each top module TPM* is a module of unit size, and four top modules TPM* are assembled in a two-by-two configuration to form a top part TP*. Each top module TPM* includes a main structure 20*, which presents a roughly quadrilateral outer peripheral boundary 20A* having a first lateral side to a fourth lateral side. The first lateral flange 21* and the second lateral flange 22* similarly extend outwardly from the outer peripheral boundary 20A* of the main structure 20* along the first lateral side and the second lateral side. The main structure 20* also presents a first lateral groove 23* and a second lateral groove 24* extending inwardly from the outer peripheral boundary 20A* of the main structure 20* along the third lateral side and the fourth lateral side. Each of the first transverse groove 23* and the second transverse groove 24* is configured to receive a corresponding one of the first transverse flange 21* and the second transverse flange 22* of another top module TPM*, so that the first transverse flange 21* and the second transverse flange 22* of the other top module TPM* are laterally nested in the first transverse groove 23* and the second transverse groove 24*, respectively, as shown in FIG. Fig.7D and Fig. 9 shown.

[0115] like Fig.7D and Fig. 9 As shown, each top module TPM* is advantageously provided with a set of releasable latching parts 50A, 50B, which are configured to selectively secure each top module TPM* to an adjacent top module TPM*. Such releasable latching parts 50A, 50B may likewise be toggle-type latching parts, which comprise pairs of mutually engageable latching elements, each pair of mutually engageable latching elements comprising a movable latching element 50A and a snap-locking element 50B as shown, thereby allowing manual latching of the top module TPM*. In other embodiments, it is again conceivable to use any other suitable type of releasable connection device, such as a releasable connection device configured to allow remote fixation of the top module TPM* using, for example, motorized latching parts or any suitable, remotely actuatable fixing mechanism.

[0116] According to the invention, the four side panels SP* are modular and are formed by a plurality of side panel modules SPM*, which are assembled and interconnected at the corners to form the side walls. In the example shown, each side panel SP* consists of an assembly of four adjacent side panel modules SPM*, which are assembled in a two-by-two configuration, i.e., adjacent side panel modules SPM* are arranged side by side and one side panel module SPM* is above another side panel module SPM* in the same plane. In other words, in the example shown, a total of sixteen side panel modules SPM* are again used to form the side walls of the depicted modular crate assembly CR*. It should be understood again that, depending on the size of the cargo, the dimensions of the bottom cargo plate part PL*, the top part TP* and the side walls can vary, and each side panel SP* can in particular include more than two adjacent side panel modules SPM* distributed horizontally and / or vertically.

[0117] The top part TP* may be secured to the upper portion of the side wall by any suitable means, including a set of screws and bolts as discussed in the context of the first embodiment. The same applies to attaching the lower portion of the side wall to the bottom pallet part PL*.

[0118] In the example shown, the attachment of the side panel modules SPM* in the vertical direction is advantageously ensured by means of a releasable locking mechanism LK which is provided in the lower part of each side panel module SPM*, such as Figure 7C and Fig. 10A As shown, and is configured to be connected with the retaining element 600 (in the upper part of each side panel module SPM*) Fig. 10B and Fig. 10C ) interact and selectively lock to the retaining element 600. In this way, each side panel module SPM* can be selectively locked to another side panel module SPM* located immediately below it.

[0119] More specifically, if Fig. 10B and Fig. 10C As shown, the retaining element 600 protrudes from the upper part of the side panel module SPM* and presents a lateral opening 600A (at Fig. 10C ), the shape and size of the lateral opening 600A is designed to receive the locking element 650 of the locking mechanism LK. As shown in the figure, the locking element 650 can be moved laterally into engagement with the lateral opening 600A to lock to the retaining element 600, or moved out of engagement with the lateral opening 600A to release the retaining element 600. The lateral movement of the locking element 650 is controlled by the slider 60, which can be in the locked position (such as Fig. 10A ) or unlocked position.

[0120] It should be understood that Figure 7A-7D to Figures 11A-11C In the example shown, and in contrast to the first embodiment, the side panel module SPM* is dimensioned so that the side walls extend over the surface of the bottom cargo board part PL*, excluding the first lateral flange 11* and the second lateral flange 12* extending outwardly along the first lateral side and the second lateral side of the bottom cargo board part PL*.

[0121] like FIG. 11A to FIG. 11C As shown, each section of the side wall of the modular crate assembly CR* is composed of eight side panel modules SPM* arranged in a square configuration. In the example shown, each side panel module SPM* includes a first lateral mating interface 300 and a second lateral mating interface 400, which are configured to allow adjacent side panel modules SPM* to be directly connected along two vertical planes to form a corner of the side wall (such as Fig.11A and Fig. 11B As shown in FIG. 1 ). In contrast to the first embodiment, the first lateral mating interface 300 and the second lateral mating interface 400 are not configured to allow adjacent side panel modules SPM* to be directly connected along the same plane to form each side panel SP*, but are indirectly connected via an intermediate connecting member 500 (as shown in FIG. Fig.11A and Fig. 11C shown).

[0122] More specifically, the first lateral mating interface 300 includes a first mating surface 300A, and the second lateral mating interface 400 includes a second mating surface 400A, which is configured to mate with the first mating surface 300A of another adjacent side panel module SPM* to provide a direct connection of two adjacent side panel modules SPM* at the corner of the side wall (i.e., along two vertical planes), such as, for example, at Fig. 11B In this case, the intermediate connection component 500 for allowing the connection of adjacent side panel modules SPM* in the same plane includes a third mating surface 500A and a fourth mating surface 500B, which are configured to match the first mating surface 300A of the first adjacent side panel module SPM* and the second mating surface 400A of the second adjacent side panel module SPM*, respectively, to provide an indirect connection of the first adjacent side panel module SPM* and the second adjacent side panel module SPM* along the same plane, such as, for example Fig. 11C as shown in .

[0123] Although the intermediate connection part 500 is necessary in this case to allow the associated side panel SP* to be formed, it should be understood that the covering elements CM1 , CM2 as discussed in the context of the first embodiment are not necessary.

[0124] Although other angles are potentially contemplated, the first mating surface 300A, the second mating surface 400A, the third mating surface 500A, and the fourth mating surface 500B are preferably oriented substantially at 45 degrees relative to the longitudinal plane of the side panel module SPM*.

[0125] Preferably, the first mating surface 300A is provided with a male (or female) connection structure 310, which is configured to mate with a corresponding female (or male) connection structure 410 provided on the second mating surface 400A. Similarly, the third mating surface 500A and the fourth mating surface 500B are each provided with a female connection structure 510 or a male connection structure 520, respectively, which is configured to mate with a corresponding male or female connection structure 310, 410 provided on the first mating surface 300A and the second mating surface 400A, respectively. In this way, sufficient connection of the side panel module SPM* can be reliably ensured and maintained.

[0126] FIG. 12A to FIG. 12C is a schematic diagram of another embodiment of a modular crate assembly CR' according to the present invention. Fig. 12A The modular crate assembly CR' shown in FIG. is substantially similar to Figure 7A-7C to Figures 11A-11C Configured in the manner of the second embodiment, the depicted side panel SP' is composed of an assembly of four side panel modules SPM' which are laterally linked via an intermediate connecting member 500'. Fig. 12B A possible variant is shown, in which the vertical arrangement of two side panel modules SPM' on the right side is replaced by a single panel module SPM" having twice the size of the side panel modules SPM'. Fig. 12C Yet another possible variant is shown, in which the horizontal arrangement of two side panel modules SPM' including an intermediate connecting member 500' on the lower side is replaced by a single panel module SPM"' of corresponding size. Other variants can be envisaged, including Fig. 12A A variation in which the two-by-two arrangement of side panel modules SPM' comprising connection members 500' shown in FIG. 5 is replaced by a single side panel module of corresponding size.

[0127] Fig.13 Another embodiment of the invention is shown, wherein the height of each side panel module is equal to an integer multiple of the cumulative effective height of the bottom pallet components PL' stacked on the top component TP'. More specifically, Fig.13 The height H of the side panel module SPM' is shown in the unit dimensions SPMHere, it is equal to the cumulative effective height. By adopting this design rule, it is potentially possible to allow multiple modular crate assemblies to be connected side by side, thereby achieving greater modularity and flexibility in cargo packaging. This possibility is Fig.14 Schematically illustrated, Fig.14 Three modular crate assemblies CR' are shown which can be connected together, i.e., as Fig.14 As shown on the right side of FIG. , two crate assemblies CR' are stacked one on top of the other, and as shown Fig.14 A third crate assembly CR' of larger size is shown on the left side of FIG.

[0128] Figure 15A-Figure 15C and Figure 16A-16C Another embodiment of a modular crate assembly for storing and transporting goods according to the present invention is illustrated and generally indicated by the reference character CR**. FIG. 15A to FIG. 15C A modular crate assembly CR** is shown in a fully assembled state, comprising a bottom cargo floor component PL** and side walls consisting of four side panels SP** mounted to the bottom cargo floor component PL**. In the example shown, the modular crate assembly CR** also comprises a top component TP** mounted to the upper portions of the four side panels SP**, thereby forming a closed space around the associated cargo. In other embodiments, the top component TP** may again be omitted to form an open crate assembly.

[0129] In the example shown, the bottom pallet part PL** is composed of a single pallet module PLM**, which is very similar to the bottom pallet part PL* of the second embodiment. This pallet module PLM** is also designed according to the modular pallet architecture disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1. More specifically, the pallet module PLM** is a medium-sized pallet module that presents Figure 3 and Figure 3AThe pallet module PLM** is twice the size of the unit size depicted in FIG. The pallet module PLM** likewise comprises a main structure 10** presenting a substantially quadrilateral outer peripheral boundary 10A** having a first transverse side to a fourth transverse side. A first transverse flange 11** and a second transverse flange 12** similarly extend outwardly from the outer peripheral boundary 10A** of the main structure 10** along the first transverse side and the second transverse side. The main structure 10** also presents a first transverse groove 13** and a second transverse groove 14** extending inwardly from the outer peripheral boundary 10A** of the main structure 10** along the third transverse side and the fourth transverse side. Each of the first transverse groove 13** and the second transverse groove 14** is likewise configured to possibly receive a corresponding one of the first transverse flange and the second transverse flange of another similar pallet module, such that the first transverse flange and the second transverse flange of the other pallet module are laterally nested in the first transverse groove 13** and the second transverse groove 14**, respectively.

[0130] On the lower side of the pallet module PLM**, as Fig. 15B and Fig. 15C As shown, a foot structure FT** is provided which advantageously forms an integral part of the pallet module PLM** to create a gap between the bottom pallet part PL** and the ground to ensure proper storage and transportation of the crate assemblies CR** by forklifts etc. In other embodiments, the foot structure may again consist of separate foot elements removably secured to the underside of each pallet module, as further disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1.

[0131] Preferably, and in accordance with the principles disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1, the pallet module PLM** further comprises a set of releasable latch components configured to selectively allow the pallet module PLM** to latch to an adjacent pallet module when required. Figure 1A-1E to Figures 11A-11C The comments made regarding the releasable latching parts 50A, 50B of the first and second embodiments apply equally in the context of this further embodiment of the invention, and any other suitable connection means may be envisaged to ensure that the pallet module PLM** is secured to other pallet modules.

[0132] Very similar to the first and second embodiments, the top part TP** of the modular crate assembly CR** comprises an assembly of a plurality of top modules TPM**, ie in the example shown, an assembly of four individual top modules TPM**, such as Fig.15AAs shown. The top module TPM** is actually designed according to basically the same principles as the top modules TPM and TPM* previously described in conjunction with the first and second embodiments, respectively. More specifically, each top module TPM** is a module of unit size, and four top modules TPM** are assembled in a two-by-two configuration to form a top part TP**. Each top module TPM** includes a main structure 20**, which presents a generally quadrilateral outer peripheral boundary 20A** having a first lateral side to a fourth lateral side. The first lateral flange 21** and the second lateral flange 22** similarly extend outwardly from the outer peripheral boundary 20A** of the main structure 20** along the first lateral side and the second lateral side. The main structure 20** also presents a first lateral groove 23** and a second lateral groove 24** extending inwardly from the outer peripheral boundary 20A** of the main structure 20** along the third lateral side and the fourth lateral side. Each of the first transverse groove 23** and the second transverse groove 24** is configured to receive a corresponding one of the first transverse flange 21** and the second transverse flange 22** of another top module TPM**, so that the first transverse flange 21** and the second transverse flange 22** of the other top module TPM** are laterally nested in the first transverse groove 23** and the second transverse groove 24**, respectively. Fig.15A shown.

[0133] like Fig.15A As shown, each of the top modules TPM** is advantageously provided with a set of releasable connection means, i.e. releasable latching parts, which are configured to selectively fix each top module TPM** to an adjacent top module TPM**. Such releasable latching parts may in particular be toggle-type latching parts as have been discussed in connection with the first and second embodiments. In other embodiments, it is again conceivable to use any other suitable type of releasable connection means, such as releasable connection means configured to allow remote fixation of the top module TPM** using, for example, motorized latching parts or any suitable, remotely actuatable fixing mechanism.

[0134] According to the invention, the four side panels SP** are modular and are formed by a plurality of side panel modules SPM**, which are assembled and interconnected at the corners to form the side walls. In the example shown, each side panel SP** consists of an assembly of four adjacent side panel modules SPM**, which are assembled in a two-by-two configuration, i.e., adjacent side panel modules SPM** are arranged side by side and one side panel module SPM** is above another side panel module SPM** in the same plane. In other words, in the example shown, a total of sixteen side panel modules SPM** are again used to form the side walls of the depicted modular crate assembly CR**. It should be understood again that, depending on the size of the cargo, the dimensions of the bottom cargo plate part PL**, the top part TP** and the side walls can vary, and each side panel SP** can in particular include more than two adjacent side panel modules SPM** distributed horizontally and / or vertically.

[0135] The top part TP** may be secured to the upper portion of the side wall by any suitable means, including a set of screws and bolts as discussed in the context of the first and second embodiments. The same applies to the attachment of the lower portion of the side wall to the bottom pallet part PL**.

[0136] In the example shown, the attachment of the side panel modules SPM** in the vertical direction is advantageously ensured by means of a releasable locking mechanism LK provided in the lower part of each side panel module SPM**, which is similar to the locking mechanism LK already discussed in connection with the second embodiment.

[0137] Similar to Figure 7A-7D to Figures 11A-11C In a second embodiment, the side panel module SPM** is dimensioned so that the side walls extend over the surface of the bottom cargo board part PL**, excluding the first lateral flange 11** and the second lateral flange 12** extending outwardly along the first lateral side and the second lateral side of the bottom cargo board part PL**.

[0138] like FIG. 16A to FIG. 16C As shown, each section of the side wall of the modular crate assembly CR** is composed of eight side panel modules SPM** arranged in a square configuration. In the example shown, each side panel module SPM** also includes a first lateral mating interface 300* and a second lateral mating interface 400*, which are configured to allow adjacent side panel modules SPM** to be directly connected along two vertical planes to form a corner of the side wall (such as Fig.16A and Fig. 16BIn addition, the first lateral mating interface 300* and the second lateral mating interface 400* are also configured to allow adjacent side panel modules SPM** to be indirectly connected along the same plane via an intermediate connecting member 500* to form each side panel SP** (as shown in FIG. Fig.16A and Fig. 16C shown).

[0139] More specifically, and in a manner similar to the second embodiment, the first lateral mating interface 300* includes a first mating surface 300A*, and the second lateral mating interface 400* includes a second mating surface 400A*, the second mating surface 400A* being configured to mate with the first mating surface 300A* of another adjacent side panel module SPM** to provide a direct connection of two adjacent side panel modules SPM** at the corner of the side wall (i.e., along two vertical planes), such as, for example Fig. 16B In this case, the intermediate connection component 500 for allowing the connection of adjacent side panel modules SPM* in the same plane also includes a third mating surface 500A* and a fourth mating surface 500B*, which are configured to match the first mating surface 300A* of the first adjacent side panel module SPM** and the second mating surface 400A* of the second adjacent side panel module SPM**, respectively, to provide an indirect connection of the first adjacent side panel module SPM** and the second adjacent side panel module SPM** along the same plane, such as, for example Fig. 16C as shown in .

[0140] Although the intermediate connection part 500 * is necessary in this case to allow the associated side panel SP** to be formed, it should again be understood that the covering elements CM1 , CM2 as discussed in the context of the first embodiment are not necessary.

[0141] Although other angles are potentially contemplated, the first mating surface 300A*, the second mating surface 400A*, the third mating surface 500A*, and the fourth mating surface 500B* are preferably oriented substantially at 45 degrees relative to the longitudinal plane of the side panel module SPM**.

[0142] Preferably, the first mating surface 300A* is provided with a male (or female) connection structure 310*, which is configured to cooperate with a corresponding female (or male) connection structure 410* provided on the second mating surface 400A*. Similarly, the third mating surface 500A* and the fourth mating surface 500B* are each provided with a female or male connection structure 510*, 520*, respectively, which is configured to cooperate with a corresponding male or female connection structure 310*, 410* provided on the first mating surface 300A* and the second mating surface 400A*, respectively. In this way, the full connection of the side panel module SPM** can be reliably ensured and maintained.

[0143] With Fig.11A and Fig. 11C In contrast to the second embodiment in which the intermediate connecting member 500 is shown to have a substantially trapezoidal cross-sectional profile, the intermediate connecting member 500* here has a substantially triangular cross-sectional profile, such as Fig.16A and Fig. 16C This allows maximum utilization of the available space above the main structure 10** of the pallet module PLM** immediately below. Figure 7A-7D to Figures 11A-11C In the second embodiment (see also Figure 12A-12C and Fig.14 ), the trapezoidal cross-sectional profile of the intermediate connecting member 500 means that the side panel SP* is slightly offset inwardly from the peripheral boundary 10A* of the main structural body 10* of the pallet module PLM* below.

[0144] exist Figure 15A-Figure 15C and Figure 16A-16C Multiple mounting holes can also be seen in Fig. 15C , Fig. 16B and Fig. 16C Indicated by reference numeral 350*, these mounting holes are provided on each side panel module SPM** for optionally providing additional structural elements, in particular structural reinforcements to increase the structural strength of the crate assembly CR**. Such structural reinforcements may, for example, take the form of longitudinal beams or bars fixed to the associated side panel SP**, or of crossbars extending within the storage space formed by the side walls, i.e., transversely between the opposing side panels SP**.

[0145] FIG. 17A to FIG. 17D1 shows another embodiment of the present invention. This embodiment combines the advantages of relying on the use of a single type of side panel module represented by the reference numeral SPM***, which includes a first lateral mating interface 700 and a second lateral mating interface 800, which are configured to allow two adjacent side panel modules SPM*** to be directly connected along two vertical planes to form a corner of the side wall (such as Fig. 17C ), and allows two adjacent side panel modules SPM*** to be directly connected along the same plane to form each side panel represented by SP*** (as shown Fig.17D shown).

[0146] In this regard, in this case no intermediate connection member is required, and the terminal edge of each of the first lateral mating interface 700 and the second lateral mating interface 800 is provided with a terminating lip 700b, 800b, respectively. Fig.17D As shown, these terminating lips 700b, 800b are configured to overlap each other when two adjacent side panel modules SPM*** are directly connected along the same plane. This overlap of the terminating lips 700b, 800b is sufficient to ensure mechanical stability between the side panel modules SPM*** along each side panel SP***, thereby eliminating the need to provide intermediate connecting components.

[0147] exist Figures 17A-17D In the embodiment of FIG. 1 , it can be noted that the male and female connection structures 710, 810 are only configured to cooperate with each other when two adjacent side panel modules SPM*** are directly connected at the corners of the side walls.

[0148] However, the side panel module SPM*** retains the Figure 7A-7D to Figures 11A-11C Side Panel Module SPM* or Figure 15A-Figure 15C to Figure 16A-16C The side panel module SPM** has the same function as the side panel module SPM***, namely providing a retaining element 600 protruding from the upper portion of the side panel module SPM***. Figure 10A-10C The comments made about the locking mechanism also apply to Figures 17A-17D Embodiment of the invention.

[0149] The side panel modules SPM*** are similarly provided with a plurality of mounting holes 350* for optionally providing additional structural elements, including in particular structural reinforcements (such as longitudinal beams / bars or crossbars) to increase the structural strength of the crate assembly.

[0150] Various modifications and / or improvements may be made to the embodiments described above without departing from the scope of the present invention as defined by the accompanying claims.

[0151] In other embodiments, multiple side panel modules may be replaced by side panel modules of larger size. For example, Figure 1A-1E and Figure 2 The two-by-two arrangement of side panel modules SPM shown in FIG. 1 can be completely replaced by a single panel module of corresponding size. The same is true for the arrangement of side panel modules SPM*, SPM** including intermediate connecting components 500, 500*, such as Figure 7A-7D and Figure 15A-Figure 15C As shown, it can also be replaced by a single panel module of corresponding size. In fact, the assortment of side panel modules of different sizes can be envisioned in a manner similar to the principles disclosed in International (PCT) Publication Nos. WO 2020 / 141492A1 and WO 2020 / 141494A1 for cargo panel modules.

[0152] Likewise, in other embodiments, a plurality of top modules may be replaced by top modules of larger size. For example, a two-by-two arrangement of top modules TPM, TPM*, TPM*, respectively, used in conjunction with the aforementioned embodiments may perfectly be replaced by a single top module of corresponding size or by any other suitable assembly of top modules.

[0153] Furthermore, the relevant connection means 50A, 50B may alternatively be arranged on the underside of the top module instead of on the top side of the top module (as for example Fig. 7A , Fig.7D , Fig. 9 and Fig.15A ).

[0154] In addition, reference Figure 7A-7C to Figures 11A-11C , Figure 15A-Figure 15C to Figure 16A-16C and Figures 17A-17D In an embodiment, the attachment of the top parts TP*, TP** can be performed by inserting mounting pins laterally into the top modules TPM*, TPM**, respectively, to match with lateral openings 600A of associated retaining elements 600 protruding from upper portions of the uppermost side panel modules SPM*, SPM** and SPM***, respectively, thereby eliminating the need to use screws and bolts to secure the top parts to the side walls.

[0155] List of reference numerals and symbols used herein:

[0156] CR Modular Crate Assembly (First Embodiment)

[0157] Bottom pallet components of PL modular crate assembly CR

[0158] PLM (one or more) (unit size) pallet module

[0159] FT foot structure

[0160] SP side panels, which form the side walls of the modular crate assembly CR

[0161] SPM (one or more) (unit size) side panel module

[0162] Top part of TP modular crate assembly CR

[0163] TPM (one or more) (unit size) top module

[0164] 10 Main structures of the pallet module PLM

[0165] 10A is a substantially quadrilateral outer peripheral boundary of the main structure 10, which has first to fourth lateral sides.

[0166] 11 A first transverse flange extending outwardly from the outer peripheral edge 10A of the main structure 10 along the first transverse side

[0167] 12 A second lateral flange extending outwardly from the outer peripheral edge 10A of the main structure 10 along the second lateral side

[0168] 13 a first transverse groove extending inwardly from the outer peripheral boundary 10A of the main structure 10 along the third transverse side

[0169] 14 a second transverse groove extending inwardly from the outer peripheral boundary 10A of the main structure 10 along the fourth transverse side

[0170] 15-19 mounting holes

[0171] CM1 (one or more) covering element designed to cover the first lateral flange 11 or the second lateral flange 12

[0172] 20 Main structure of top module TPM

[0173] 20A is a generally quadrilateral outer perimeter of the main structure 20, which has first to fourth lateral sides.

[0174] 21 a first transverse flange extending outwardly from the outer peripheral edge 20A of the main structure 20 along the first transverse side

[0175] 22 A second lateral flange extending outwardly from the outer peripheral edge 20A of the main structure 20 along the second lateral side

[0176] 23 a first transverse groove extending inwardly from the outer peripheral boundary 20A of the main structure 20 along the third transverse side

[0177] 24 second transverse groove extending inwardly from the outer peripheral boundary 20A of the main structure 20 along the fourth transverse side

[0178] 25-29 mounting holes

[0179] CM2 (one or more) covering element designed to cover the first lateral flange 21 or the second lateral flange 22

[0180] 30 Screws

[0181] 35 Bolt

[0182] 50A (one or more) releasable connection means, such as (one or more) releasable latch parts / toggle latch parts (movable latch element)

[0183] 50B (one or more) releasable connection means, such as (one or more) releasable latch parts / toggle latch parts (locking elements)

[0184] 100 Side Panel Module SPM's first lateral mating interface

[0185] 100A first mating surface, which is arranged at the first lateral mating interface 100

[0186] 100B second mating surface, which is arranged at the first lateral mating interface 100

[0187] 110 (male) connection structure, which is arranged on the first mating surface 100A, and is used to match with the (female) connection structure 210

[0188] 120 (male) connection structure, which is arranged on the second mating surface 100B, for matching with the (female) connection structure 220

[0189] 200 Side Panel Module SPM Second Horizontal Mating Interface

[0190] 200A a third mating surface, which is arranged at the second lateral mating interface 200

[0191] 210 (female) connection structure, which is arranged on the third mating surface 200A, and is used to match with the (male) connection structure 110

[0192] 220 (female) connection structure, which is arranged on the third mating surface 200A, and is used to match with the (male) connection structure 120

[0193] 151-154 mounting holes

[0194] CR* Modular Crate Assembly (Second Embodiment)

[0195] Bottom pallet components of PL* modular crate assembly CR*

[0196] PLM* (Medium Size) Pallet Module

[0197] FT* foot structure

[0198] SP* side panels that form the side walls of the modular crate assembly CR*

[0199] SPM*(one or more)(unit size) side panel module

[0200] Top part of TP* modular crate assembly CR*

[0201] TPM*(one or more)(unit size)Top module

[0202] 10*Main structure of the pallet module PLM*

[0203] 10A* The substantially quadrilateral outer perimeter of the main structure 10*, which has a first lateral side to a fourth lateral side

[0204] 11* A first transverse flange extending outwardly from the peripheral edge 10A* of the main structure 10* along a first transverse side

[0205] 12* A second transverse flange extending outwardly from the peripheral edge 10A* of the primary structure 10* along a second transverse side

[0206] 13* A first transverse groove extending inwardly from the peripheral boundary 10A* of the main structure 10* along the third transverse side

[0207] 14* A second transverse groove extending inwardly from the peripheral boundary 10A* of the main structure 10* along the fourth transverse side

[0208] 20*Main structure of top module TPM*

[0209] 20A* The generally quadrilateral outer perimeter of the main structure 20* has first to fourth lateral sides.

[0210] 21* a first transverse flange extending outwardly from the peripheral edge 20A* of the main structure 20* along a first transverse side

[0211] 22* A second lateral flange extending outwardly from the peripheral edge 20A* of the primary structure 20* along a second lateral side

[0212] 23* a first transverse groove extending inwardly from the peripheral boundary 20A* of the main structure 20* along the third transverse side

[0213] 24* a second transverse groove extending inwardly from the peripheral boundary 20A* of the main structure 20* along the fourth transverse side

[0214] First lateral mating interface for 300 side panel module SPM*

[0215] 300A first mating surface, which is provided at the first lateral mating interface 300

[0216] 310 (male) connection structure, which is arranged on the first mating surface 300A, and is used to match with the (female) connection structure 410 or 510

[0217] Second lateral mating interface for the 400 side panel module SPM*

[0218] 400A second mating surface, which is provided at the second lateral mating interface 400

[0219] 410 (female) connection structure, which is arranged on the second mating surface 400A, and is used to match with the (male) connection structure 310 or 520

[0220] 500 intermediate connecting parts

[0221] 500A third mating surface, which is provided on the intermediate connection component 500

[0222] 510 (female) connection structure, which is arranged on the third mating surface 500A, and is used to match with the (male) connection structure 310

[0223] 500B fourth mating surface, which is provided on the intermediate connection component 500

[0224] 520 (male) connection structure, which is arranged on the fourth mating surface 500B, and is used to match with the (female) connection structure 410

[0225] LK releasable locking mechanism

[0226] 60 Slider for lateral actuation of the locking element 650

[0227] 600 holding element, which is arranged on the upper part of the side panel module SPM*

[0228] 600A lateral opening of the holding element 600

[0229] 650 Laterally movable locking element of locking mechanism LK

[0230] CR' Modular Crate Assembly (Another Embodiment)

[0231] Bottom pallet components of PL' modular crate assembly CR'

[0232] PLM' (Medium Size) Pallet Module

[0233] FT' foot structure

[0234] SP' side panels which form the side walls of the modular crate assembly CR

[0235] SPM'(one or more)(unit size) side panel module

[0236] "SPM" (Double Size) Side Panel Module

[0237] SPM'' (double size) side panel module

[0238] 500' (one or more) intermediate connecting parts

[0239] Top part of TP' Modular Crate Assembly CR'

[0240] TPM'(one or more) (unit size) top module

[0241] H SPM (Unit size) Height of side panel module SPM'

[0242] CR** Modular Crate Assembly (Another Embodiment)

[0243] Bottom pallet components of PL** modular crate assembly CR**

[0244] PLM**(Medium Size) Pallet Module

[0245] FT** foot structure

[0246] SP** side panels which form the side walls of the modular crate assembly CR**

[0247] SPM**(one or more)(unit size)Side Panel Module

[0248] TP** Modular Crate Assembly CR** Top Part

[0249] TPM**(one or more)(unit size)Top module

[0250] 10**Main structure of the pallet module PLM**

[0251] 10A** The substantially quadrilateral outer perimeter of the main structure 10**, which has a first lateral side to a fourth lateral side

[0252] 11** a first transverse flange extending outwardly from the peripheral edge 10A** of the main structure 10** along a first transverse side

[0253] 12** a second lateral flange extending outwardly from the peripheral edge 10A** of the primary structure 10** along a second lateral side

[0254] 13** a first transverse groove extending inwardly from the outer peripheral boundary 10A** of the main structure 10** along the third transverse side 14** a second transverse groove extending inwardly from the outer peripheral boundary 10A** of the main structure 10** along the fourth transverse side

[0255] 20**Main structure of top module TPM**

[0256] 20A** The substantially quadrilateral outer perimeter of the main structure 20** has first to fourth lateral sides.

[0257] 21** a first transverse flange extending outwardly from the peripheral edge 20A** of the main structure 20** along a first transverse side

[0258] 22** a second lateral flange extending outwardly from the peripheral edge 20A** of the primary structure 20** along a second lateral side

[0259] 23** a first transverse groove extending inwardly from the peripheral boundary 20A** of the main structure 20** along the third transverse side

[0260] 24** a second transverse groove extending inwardly from the peripheral edge 20A** of the main structure 20** along the fourth transverse side

[0261] 300* First lateral mating interface of side panel module SPM**

[0262] 300A* first mating surface, which is arranged at the first lateral mating interface 300*

[0263] 310* (male) connection structure, which is arranged on the first mating surface 300A*, for matching with the (female) connection structure 410* or 510*

[0264] 350* Mounting holes provided on the side panel module SPM** for providing structural reinforcements such as

[0265] 400* Second lateral mating interface of side panel module SPM**

[0266] 400A* second mating surface, which is arranged at the second lateral mating interface 400*

[0267] 410* (female) connection structure, which is arranged on the second mating surface 400A*, for matching with the (male) connection structure 310* or 520*

[0268] 500*Intermediate connecting parts

[0269] 500A* The third mating surface is provided on the intermediate connecting component 500*

[0270] 510* (female) connection structure, which is arranged on the third mating surface 500A*, for matching with the (male) connection structure 310*

[0271] 500B* fourth mating surface, which is provided on the intermediate connecting component 500*

[0272] 520* (male) connection structure, which is arranged on the fourth mating surface 500B*, for mating with the (female) connection structure 410*

[0273] SP*** side panels that form the side walls of the modular crate assembly

[0274] SPM***(one or more)(unit size) side panel module

[0275] 700 side panel module SPM*** first lateral mating interface

[0276] 700A first mating surface, which is provided at the first lateral mating interface 700

[0277] 700b, a terminating lip disposed on the terminal edge of the first lateral mating interface 700

[0278] 710 (male) connection structure, which is arranged on the first mating surface 700A, and is used to match with the (female) connection structure 810

[0279] 800 side panel module SPM*** second horizontal mating interface

[0280] 800A second mating surface, which is arranged at the second lateral mating interface 800

[0281] 800b terminating lip disposed on the terminal edge of the second lateral mating interface 800

[0282] The (female) connection structure 810 is disposed on the second mating surface 800A and is used to mate with the (male) connection structure 710 .

Claims

1. A modular crate assembly (CR; CR*; CR'; CR**) for storing and transporting goods, comprising a bottom pallet component (PL; PL*; PL'; PL**) and side walls consisting of four side panels (SP; SP*; SP'; SP**; SP***) mounted to the bottom pallet component (PL; PL*; PL; PL**), in, The four side panels (SP; SP*, SP'; SP**; SP***) are modular and formed by a plurality of side panel modules (SPM; SPM*; SPM', SPM"; SPM**; SPM***) which are assembled and interconnected at the corners to form the side walls, Each side panel module (SPM; SPM*; SPM', SPM"; SPM**; SPM***) comprises a first lateral mating interface (100; 300; 300*; 700) and a second lateral mating interface (200; 400; 400*; 800), wherein the first lateral mating interface (100; 300; 300*; 700) and the second lateral mating interface (200; 400; 400*; 800) are configured to allow two adjacent side panel modules (SPM; SPM*; SPM', SPM"; SPM**; SPM***) to be directly connected along two vertical planes to form the corner of the side wall, wherein the first lateral mating interface (100; 300; 300*; 700) and the second lateral mating interface (200; 400; 400*; 800) are further configured to allow two adjacent side panel modules (SPM; SPM*; SPM', SPM"; SPM**; SPM***) to be directly or indirectly connected along the same plane to form each side panel (SP; SP*; SP'; SP**; SP***), And wherein, the first lateral mating interface (100; 300; 300*; 700) is provided with a male or female connection structure (110, 120; 310; 310*; 710), and the male or female connection structure is configured to cooperate with a corresponding female or male connection structure (210, 220; 410; 410*; 810) provided on the second lateral mating interface (200; 400; 400*; 800).

2. A modular crate assembly (CR; CR*; CR'; CR**) according to claim 1, wherein: Each side panel (SP; SP*; SP'; SP**; SP***) includes two or more adjacent side panel modules (SPM; SPM*; SPM'; SPM**; SPM***) arranged side by side in the same plane.

3. A modular crate assembly (CR; CR*; CR'; CR**) according to claim 1 or 2, wherein: Each side panel (SP; SP*; SP'; SP**; SP) comprises two or more adjacent side panel modules (SPM; SPM*; SPM'; SPM**; SPM) arranged one above the other in the same plane.

4. A modular crate assembly (CR) according to any one of the preceding claims, wherein: The first lateral mating interface (100; 700) and the second lateral mating interface (200; 800) are configured to allow two adjacent side panel modules (SPM; SPM***) to be directly connected along the same plane.

5. The modular crate assembly (CR) according to claim 4, wherein: The first lateral mating interface (100) includes a first mating surface (100A) and a second mating surface (100B) oriented at 90 degrees relative to the first mating surface (100A), wherein the second lateral mating interface (200) comprises a third mating surface (200A), the third mating surface (200A) being configured to mate with the first mating surface (100A) of another adjacent side panel module (SPM) to provide a direct connection of two adjacent side panel modules (SPM) along the two vertical planes, wherein the third mating surface (200A) is further configured to match the second mating surface (100B) of another adjacent side panel module (SPM) to provide a direct connection of two adjacent side panel modules (SPM) along the same plane, And wherein, the first mating surface (100A) and the second mating surface (100B) are each provided with a male or female connection structure (110, 120), and the male or female connection structure (110, 120) is configured to cooperate with a corresponding female or male connection structure (210, 220) provided on the third mating surface (200A).

6. The modular crate assembly (CR) according to claim 5, wherein: The first mating surface (100A), the second mating surface (100B), and the third mating surface (200A) are oriented substantially at 45 degrees relative to a longitudinal plane of the side panel module (SPM).

7. The modular crate assembly of claim 4, wherein: The first lateral mating interface (700) includes a first mating surface (700A), wherein the second lateral mating interface (800) comprises a second mating surface (800A), the second mating surface (800A) being configured to mate with the first mating surface (700A) of another adjacent side panel module (SPM***) to provide a direct connection of two adjacent side panel modules (SPM***) along the two vertical planes, The first mating surface (700A) is provided with a male or female connection structure (710), and the male or female connection structure (710) is configured to mate with a corresponding female or male connection structure (810) provided on the second mating surface (800A) when two adjacent side panel modules (SPM***) are directly connected along the two vertical planes. wherein the end edge of each of the first lateral mating interface (700) and the second lateral mating interface (800) is provided with a terminating lip (700b, 800b), And wherein the termination lips (700b, 800b) are configured to overlap each other when two adjacent side panel modules (SPM***) are directly connected along the same plane.

8. The modular crate assembly of claim 7, wherein: The first mating surface (700A) and the second mating surface (800A) are oriented substantially at 45 degrees relative to a longitudinal plane of the side panel module (SPM***).

9. A modular crate assembly (CR*; CR'; CR**) according to any one of claims 1 to 3, wherein: The first lateral mating interface (300; 300*) and the second lateral mating interface (400; 400*) are configured to allow two adjacent side panel modules (SPM*; SPM', SPM"; SPM**) to be indirectly connected along the same plane via an intermediate connecting component (500; 500'; 500*).

10. The modular crate assembly (CR*; CR**) according to claim 8, wherein: The first lateral mating interface (300; 300*) comprises a first mating surface (300A; 300A*), wherein the second lateral mating interface (400; 400*) comprises a second mating surface (400A; 400A*), the second mating surface (400A; 400A*) being configured to mate with the first mating surface (300A; 300A*) of another adjacent side panel module (SPM*; SPM**) to provide a direct connection of two adjacent side panel modules (SPM*; SPM**) along the two vertical planes, wherein the intermediate connecting component (500; 500*) comprises a third mating surface (500A; 500A*) and a fourth mating surface (500B; 500B*), wherein the third mating surface (500A; 500A*) and the fourth mating surface (500B; 500B*) are configured to respectively match the first mating surface (300A; 300A*) of a first adjacent side panel module (SPM*; SPM**) and the second mating surface (400A; 400A*) of a second adjacent side panel module (SPM*; SPM**) to provide an indirect connection of the first adjacent side panel module (SPM*; SPM**) and the second adjacent side panel module (SPM*; SPM**) along the same plane, wherein the first mating surface (300A; 300A*) is provided with a male or female connection structure (310; 310*), and the male or female connection structure (310; 310*) is configured to mate with a corresponding female or male connection structure (410; 410*) provided on the second mating surface (400A; 400A*), And wherein, the third mating surface (500A; 500A*) and the fourth mating surface (500B; 500B*) are each provided with a female or male connecting structure (510, 520; 510*, 520*), and the female or male connecting structure (510, 520; 510*, 520*) is configured to cooperate with the corresponding male or female connecting structure (310, 410; 310*, 410*) provided on the first mating surface (300A; 300A*) and the second mating surface (400A; 400A*).

11. A modular crate assembly (CR*; CR**) according to claim 10, wherein: The first mating surface (300A; 300A*), the second mating surface (400A; 400A*), the third mating surface (500A; 500A*) and the fourth mating surface (500B; 500B*) are oriented substantially at 45 degrees relative to the longitudinal plane of the side panel module (SPM*; SPM**).

12. A modular crate assembly (CR*; CR') according to any one of claims 9 to 11, wherein: The intermediate connection member (500; 500') presents a substantially trapezoidal cross-sectional profile.

13. A modular crate assembly (CR**) according to any one of claims 9 to 11, wherein: The intermediate connection member (500*) presents a substantially triangular cross-sectional profile.

14. A modular crate assembly (CR; CR*; CR'; CR**) according to any one of the preceding claims, wherein: The bottom pallet part (PL; PL*; PL'; PL**) comprises an assembly of one or more pallet modules (PLM; PLM*; PLM', PLM**).

15. A modular crate assembly (CR; CR*; CR'; CR**) according to claim 14, wherein: Each pallet module (PLM; PLM*; PLM', PLM**) includes: - a primary structure (10; 10*; 10**) presenting a substantially quadrilateral peripheral boundary (10A; 10A*; 10A**) having a first lateral side to a fourth lateral side; and - a first transverse flange (11; 11*; 11**) and a second transverse flange (12; 12*; 12**), said first transverse flange (11; 11*; 11**) and said second transverse flange (12; 12*; 12**) extending outwardly from said peripheral boundary (10A; 10A*; 10A**) of said primary structure (10; 10*; 10**) along said first transverse side and said second transverse side, And wherein the main structure (10; 10*; 10**) presents a first transverse groove (13; 13*; 13**) and a second transverse groove (14; 14*; 14**) extending inwardly from the outer peripheral boundary (10A; 10A*; 10A**) of the main structure (10; 10*; 10**) along the third transverse side and the fourth transverse side, and the first transverse groove (13; 13*; 13**) and the second transverse groove (14; 14*; 14**) are each configured to receive another cargo panel module ( The first transverse flange (11; 11*; 11**) and the second transverse flange (12; 12*; 12**) of the other cargo panel module (PLM; PLM*; PLM', PLM**) are respectively transversely nested in the first transverse groove (13; 13*; 13**) and the second transverse groove (14; 14*; 14**).

16. The modular crate assembly (CR) according to claim 15, wherein: The side panel module (SPM) is dimensioned so that the side wall extends on the surface of the bottom cargo floor component (PL), including the first lateral flange (11) and the second lateral flange (12) extending outwardly along the first lateral side and the second lateral side of the bottom cargo floor component (PL).

17. A modular crate assembly (CR) according to claim 16, wherein: The bottom cargo panel component (PL) further comprises one or more covering elements (CM1), which cover the first transverse flange (11) and the second transverse flange (12) along the first transverse side and the second transverse side of the bottom cargo panel component (PL).

18. The modular crate assembly (CR*; CR**) according to claim 15, wherein: The dimensions of the side panel module (SPM*; SPM**; SPM***) are designed so that the side wall extends on the surface of the bottom cargo board component (PL*; PL**), excluding the first lateral flange (11*; 11**) and the second lateral flange (12*; 12**) extending outward along the first lateral side and the second lateral side of the bottom cargo board component (PL*; PL**).

19. A modular crate assembly (CR; CR*; CR'; CR**) according to any one of claims 14 to 18, wherein: Each pallet module (PLM; PLM*; PLM', PLM**) includes a set of releasable connecting devices (50A, 50B), which are configured to selectively fix the pallet module (PLM; PLM*; PLM', PLM**) to an adjacent pallet module (PLM; PLM*; PLM', PLM**).

20. A modular crate assembly (CR; CR*; CR'; CR**) according to claim 19, wherein: The set of releasable connection means (50A, 50B) comprises releasable latching members (50A, 50B).

21. A modular crate assembly (CR; CR*; CR'; CR**) according to claim 20, wherein: The releasable latch components (50A, 50B) are toggle-type latch components comprising a pair of latch elements (50A / 50B) that can engage with each other, and each pair of the latch elements (50A / 50B) that can engage with each other includes a movable latch element (50A) and a locking element (50B).

22. A modular crate assembly (CR; CR*; CR'; CR**) according to any one of claims 19 to 21, wherein: The releasable connecting means (50A, 50B) are configured to allow manual securing of the pallet modules (PLM; PLM*; PLM', PLM**).

23. A modular crate assembly (CR; CR*; CR'; CR**) according to any one of claims 19 to 21, wherein: The releasable connecting means are configured to allow remote fixing of the pallet modules (PLM; PLM*; PLM', PLM**).

24. A modular crate assembly (CR; CR*; CR'; CR**) according to any of the preceding claims, further comprising a top part (TP; TP*; TP'; TP**) mounted to the upper part of the four side panels (SP; SP*; SP'; SP**; SP***).

25. A modular crate assembly (CR; CR*; CR'; CR**) according to claim 24, wherein: The top part (TP; TP*; TP'; TP**) comprises an assembly of one or more top modules (TPM; TPM*; TPM'; TPM**).

26. A modular crate assembly (CR; CR*; CR'; CR**) according to claim 25, wherein: Each top module (TPM; TPM*; TPM'; TPM**) includes: - a main structure (20; 20*; 20**) presenting a substantially quadrilateral peripheral boundary (20A; 20A*; 20A**) having a first lateral side to a fourth lateral side; and - a first transverse flange (21; 21*; 21**) and a second transverse flange (22; 22*; 22**), said first transverse flange (21; 21*; 21**) and said second transverse flange (22; 22*; 22**) extending outwardly from said peripheral boundary (20A; 20A*; 20A**) of said primary structure (20; 20*; 20**) along said first transverse side and said second transverse side, And wherein the main structure (20; 20*; 20**) presents a first transverse groove (23; 23*; 23**) and a second transverse groove (24; 24*; 24**) extending inwardly from the outer peripheral boundary (20A; 20A*; 20A**) of the main structure (20; 20*; 20**) along the third transverse side and the fourth transverse side, and the first transverse groove (23; 23*; 23**) and the second transverse groove (24; 24*; 24**) are each configured to receive another top module ( The first lateral flange (21; 21*; 21**) and the second lateral flange (22; 22*; 22**) of the other top module (TPM; TPM*; TPM', TPM**) are respectively transversely nested in the first lateral groove (23; 23*; 23**) and the second lateral groove (24; 24*; 24**).

27. A modular crate assembly (CR) according to claim 26, wherein: The top part (TP) further comprises one or more covering elements (CM2) covering the first lateral flange (21) and the second lateral flange (22) along the first lateral side and the second lateral side of the top part (TP).

28. A modular crate assembly (CR; CR*; CR'; CR**) according to any one of claims 25 to 27, wherein Each top module (TPM; TPM*; TPM'; TPM**) includes a set of releasable connecting devices (50A, 50B), which are configured to selectively secure the top module (TPM; TPM*; TPM'; TPM**) to an adjacent top module (TPM; TPM*; TPM'; TPM**).

29. A modular crate assembly (CR; CR*; CR'; CR**) according to claim 28, wherein: The set of releasable connection means (50A, 50B) comprises releasable latching members (50A, 50B).

30. A modular crate assembly (CR; CR*; CR'; CR**) according to claim 29, wherein: The releasable latch components (50A, 50B) are toggle-type latch components comprising a pair of latch elements (50A / 50B) that can engage with each other, and each pair of the latch elements (50A / 50B) that can engage with each other includes a movable latch element (50A) and a locking element (50B).

31. A modular crate assembly (CR; CR*; CR'; CR**) according to any one of claims 28 to 30, wherein: The releasable connection means (50A, 50B) are configured to allow manual fixing of the top module (TPM; TPM*; TPM'; TPM**).

32. A modular crate assembly (CR; CR*; CR'; CR**) according to any one of claims 28 to 30, wherein: The releasable connection means are configured to allow remote fixing of the top module (TPM; TPM*; TPM'; TPM**).

33. A modular crate assembly (CR; CR*; CR'; CR**) according to any one of claims 24 to 32, wherein: The height (H) of each side panel module (SPM; SPM*; SPM', SPM"; SPM**; SPM***) SPM ) is equal to the cumulative effective height of the bottom pallet parts (PL; PL*; PL'; PL**) stacked onto the top part (TP; TP*; TP'; TP**) or an integer multiple thereof.

34. A modular crate assembly (CR; CR*; CR'; CR**) according to claim 33, wherein: Each side panel (SP; SP*; SP', SP**; SP***) includes one or more panel modules (SPM; SPM*; SPM'; SPM**; SPM***) of unit size, And wherein the height (H) of the panel module (SPM; SPM*; SPM'; SPM**; SPM***) of the unit size SPM ) is equal to the cumulative effective height of the bottom pallet parts (PL; PL*; PL'; PL**) stacked onto the top part (TP; TP*; TP'; TP**).

35. A modular crate assembly (CR) according to claim 34, wherein: Each side panel (SP') includes one or more larger sized panel modules (SPM'), And wherein the height of the larger-sized panel module (SPM") is equal to n times the cumulative effective height of the bottom pallet component (PL') stacked on the top component (TP'), n being an integer equal to or greater than 2.

36. A modular crate assembly (CR**) according to any one of the preceding claims, wherein: Each side panel module (SPM**; SPM***) includes one or more mounting holes (350*) for providing additional structural elements, such as structural reinforcements.

37. A modular crate assembly (CR*; CR**) according to any one of the preceding claims, wherein: The upper part of each side panel module (SPM*; SPM**; SPM***) is provided with at least one retaining element (600), And wherein, the lower portion of each side panel module (SPM*; SPM**; SPM***) is provided with a releasable locking mechanism (LK), and the locking mechanism (LK) is configured to interact with the retaining element (600) of another side panel module (SPM*; SPM**; SPM***) located below and selectively lock onto the retaining element (600).

38. A modular crate assembly (CR*; CR**) according to claim 37, wherein: The retaining element (600) protrudes from the upper portion of the side panel module (SPM*; SPM**; SPM***) and presents a lateral opening (600A), And wherein, the locking mechanism (LK) includes a locking element (650), which can be laterally moved to engage with the lateral opening (600A) to lock to the retaining element (600), or can be laterally moved out of engagement with the lateral opening (600A) to release the retaining element (600).

39. Use of a modular crate assembly (CR; CR*, CR'; CR**) according to any of the preceding claims for freight logistics, warehousing, transportation and / or shipping purposes.

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