Bilateral handling system with telescopic arms for containers and supports

Abstract

The invention relates to a bilateral handling system (100) for containers or supports (10), the system (100) comprising a chassis (110) adapted to be mounted on a carrier vehicle (20), a lifting mechanism (120) with two telescopic arms (121, 122), and a subsystem (130) of rigid parallelograms. The lifting mechanism (120) allows operations on each side of the vehicle (20), vertical stacking and lateral depositing. The system (100) includes actuators (140) for adjusting the length of the arms (121, 122) and can incorporate subsystems for stabilization (150), tilt compensation and camera assistance. This configuration provides a solution to the problems of limited flexibility and restricted maneuvering space of conventional systems by proposing an integrated and adaptable approach for various applications in urban settings and other constrained environments.

Description

TELESCOPIC ARMS BILATERAL HANDLING SYSTEM FOR CONTAINERS AND SUPPORTS

[0001] The invention relates to the field of handling systems for containers and supports, more particularly to vehicle-mounted lifting and transport systems.

[0002] It falls within the context of handling equipment used in the building and public works, waste collection, and logistics services sectors, with particular attention to applications in urban environments where maneuvering space is often limited.

[0003] Similar equipment is known to FR2903049A1.

[0004] Existing handling systems for removable skips are mainly limited to two types: the "AMPLIROLL" (registered trademark) (or "POLYBENNE GUIMA" (registered trademark)) and the "MULTIBENNES" (registered trademark).

[0005] These systems, although effective in certain situations, have significant limitations, particularly in urban environments.

[0006] The Ampliroll uses an articulated arm to load and unload skips, while the "MULTIBENNES" (registered trademark) employs two hydraulic gantries.

[0007] Both of these systems require a significant amount of space for maneuvering, which poses a problem in urban areas where space is limited.

[0008] Furthermore, these systems do not allow the dropping off and picking up of skips on the sides of the vehicle, nor lateral tipping, nor maintaining the horizontality of the containers and their contents during operations.

[0009] This limitation, including the inability to maintain the horizontal position of the containers and their contents, significantly reduces their flexibility of use in confined spaces, such as a simple parking spot in the city. Furthermore, it limits the safe handling of certain types of tilt-sensitive loads, which are particularly important in urban environments.

[0010] Thus, there is a need for a bilateral handling system capable of operating efficiently in confined spaces, while offering increased versatility in terms of handling and unloading containers or supports, including maintaining their horizontality during operations.

[0011] Such a system would make it possible to meet the specific constraints of urban environments, while improving the efficiency and flexibility of handling operations in various industrial and logistics sectors, particularly for the handling of loads sensitive to inclination or requiring constant maintenance of their orientation.

[0012] The invention aims to solve, at least partially, this need.

[0013] In particular, the invention relates to a bilateral handling system for containers or supports, comprising: - a chassis adapted for mounting on a carrier vehicle, the chassis having a longitudinal axis, X, extending between front and rear parts, and defining two distinct lateral zones, left and right; - a lifting mechanism rotationally coupled to the chassis around an axis of rotation substantially parallel to the longitudinal axis X, the lifting mechanism comprising two telescopic lifting arms, one front and one rear, the assembly being designed to: - pivot bidirectionally around the axis of rotation, allowing the telescopic lifting arms to reach the left and right lateral zones and to move between these zones by passing over the chassis; - allow the telescopic lifting arms to adopt a vertical orientation when in the mid-rotation position, for the vertical stacking of several containers or supports.and-- allow the telescopic lifting arms to adopt a horizontal orientation when in the extreme lateral rotation position, for depositing containers or supports at a predetermined distance from the carrier vehicle in the left or right lateral areas,- a subsystem of rigid parallelograms for each telescopic lifting arm comprising two rigid parallelograms arranged on either side of the telescopic lifting arm, each rigid parallelogram being connected to the telescopic lifting arm by mechanical linkages at its lower and upper vertices, the medial vertices of the rigid parallelograms of each telescopic lifting arm being connected to each other by mechanical linkages in two distinct coordination zones,one on each side of the telescopic lifting arm and at least two actuators for each telescopic lifting arm, each actuator being coupled between a coordination zone and the corresponding telescopic lifting arm to adjust the length of the telescopic lifting arm.

[0014] In a first embodiment of the invention, the lifting mechanism comprises a front mounting base and a rear mounting base, each being integral with the chassis; the front telescopic lifting arm is mounted on the front mounting base, and the rear telescopic lifting arm is mounted on the rear mounting base; wherein each telescopic lifting arm is rotationally coupled to its respective mounting base around the corresponding axis of rotation, thus enabling the pivoting movement of the lifting mechanism towards the left and right lateral areas.

[0015] In a second embodiment of the invention, the system further comprises a horizontal movement mechanism designed to adjust the position of at least one of the telescopic lifting arms along the longitudinal axis X of the chassis, the horizontal movement mechanism comprising: guide rails mounted on the chassis, parallel to the longitudinal axis X; mobile carriages supported by the guide rails, on which are fixed the mounting bases of the telescopic lifting arms; and a drive system ensuring the movement of the carriages along the rails, wherein the horizontal movement mechanism is designed to allow the handling of containers or supports of different lengths and to optimize the distribution of loads on the chassis.

[0016] In a third embodiment of the invention, the system further comprises a stabilization subsystem including at least two pairs of double-extension stabilizing struts mounted on the chassis, one pair at the front and one pair at the rear, each stabilizing strut having an inverted U shape with the open part oriented towards the ground, and including telescopic elements allowing horizontal extension of the lateral arms of the U on either side of the carrier vehicle, and vertical extension towards the ground away from the central bar of the U, thus ensuring stable contact with the ground.

[0017] In a fourth embodiment of the invention, the system further comprises a lateral securing and unloading subsystem, mounted on the chassis, the lateral securing and unloading subsystem, - comprising locking devices on the chassis, intended to engage with corresponding receiving elements on the container or support, - incorporating an articulation mechanism allowing, in the case of a container, lateral rotation around an axis of rotation substantially parallel to the longitudinal axis X to perform emptying, and - being designed to hold the container or support firmly on one side of the carrier vehicle when the lifting mechanism is in the lateral position, and to allow, if necessary, controlled tilting of the container for unloading.

[0018] In a fifth embodiment of the invention, the system further comprises at least one rigid lifting beam mounted at the extendable end of each telescopic lifting arm, the rigid lifting beams comprising: - a frame-shaped structure designed to engage with corresponding gripping points on the containers or supports, and - automatic locking mechanisms integrated into the frame-shaped structure, designed to secure the connection with the containers or supports.

[0019] In a sixth embodiment of the invention, the system further comprises a control device designed to coordinate and control all handling operations on both sides of the carrier vehicle, the control device comprising: - an electronic processing unit, - a programmable wireless remote control connected to the processing unit, - predefined programs for the sequences of loading, unloading, lateral tilting and placement movements, the programs being adaptable according to the type of container or support and the operational conditions, and - communication interfaces with the lifting mechanism, the locking subsystem and the outriggers.

[0020] In an example of the sixth embodiment of the invention, the system further comprises an on-board weighing subsystem integrated into the lifting mechanism, the weighing subsystem being designed to: - measure in real time the weight of the containers during loading and unloading operations, and - transmit this information to the control device in order to optimize load management and prevent overloading.

[0021] In a seventh embodiment of the invention, the system further comprises a camera assistance subsystem including - at least one camera mounted on the chassis, and - a viewing screen integrated into the remote control, in which the camera assistance subsystem is designed to provide an operator with real-time views of critical areas during the positioning of the carrier vehicle and the handling of containers.

[0022] In an eighth embodiment of the invention, the system further comprises an automatic tilt compensation subsystem integrated into the lifting mechanism and the telescopic stabilizing supports, the compensation subsystem being configured to adjust in real time the position of the rigid telescopic lifting arms and the stabilizing supports in order to maintain the horizontality of the containers during loading and unloading operations on non-planar or sloping surfaces.

[0023] In a ninth embodiment of the invention, the system further comprises a motorization subsystem integrated into the telescopic lifting arms, including linear motors incorporated into the structure of the telescopic lifting arms, a contactless electromagnetic power transmission subsystem between the chassis and the telescopic lifting arms, and an energy recovery device during the downward movements of the telescopic lifting arms, converting potential energy into electricity stored in supercapacitors integrated into the chassis.

[0024] Other features and advantages of the invention will be better understood from the description that follows and with reference to the attached drawings, given for illustrative purposes only and not for limitation.

[0025] Lare represents a schematic view of the bilateral handling system according to the invention.

[0026] Figure 2A represents two views of the bilateral handling system mounted on a carrier vehicle for handling a single container. Figure 2B represents a rear perspective view and a rear view.

[0027] Figure 3A represents two views of the bilateral handling system mounted on a carrier vehicle for handling multiple containers. Figure 3B represents a rear perspective view and a rear perspective view.

[0028] Figure 4A represents a side view of the container. Figure 4B illustrates the container in the lowered position and Figure 4B illustrates the container in the raised position.

[0029] This represents a profile view of the.

[0030] Figure 6A represents two views of the bilateral handling system during a lifting operation. Figure 6B represents a front perspective view and Figure 6A represents a rear perspective view.

[0031] Figure 7A represents two rear views of the bilateral handling system during a lifting operation. Figure 7B illustrates a lift on the left and Figure 7A illustrates a lift on the right.

[0032] Figure 8A represents two rear views of the bilateral handling system during a drop-off operation. Figure 8B illustrates a drop-off on the left and Figure 8A illustrates a drop-off on the right.

[0033] Lare represents two perspective views of the. Figure 9A illustrates a deposit on the left and Figure 9B illustrates a deposit on the right.

[0034] Figure 10A represents two other views of the same. Figure 10A is a side view of a left-hand drop and Figure 10B is a rear view of a left-hand drop.

[0035] Figure 11A represents two rear views of the bilateral handling system during a tipping operation. Figure 11B illustrates tipping on the left and Figure 11A illustrates tipping on the right.

[0036] Figure 12A represents two other views of the bilateral handling system during a tipping operation. Figure 12A is a perspective view of a tipping operation to the right, and Figure 12B is a rear view of a tipping operation to the right.

[0037] Larepresents a rear view of the bilateral handling system during a tipping operation on the right.

[0038] Lare represents a container according to the invention.

[0039] The figures do not necessarily respect scales, particularly in thickness, for illustrative purposes.

[0040] Furthermore, some drawings are presented in grayscale / color / transparency because their representation in black and white is impossible. In particular, grayscale / color / transparency is necessary in these drawings to discern details that would be lost if they were presented in black and white.

[0041] Preliminary remarks

[0042] In order not to obscure the description and distract the reader from understanding the teachings of the invention, our explanations will not go beyond what is considered necessary for understanding and appreciating the underlying concepts of the invention. Indeed, the embodiments illustrated in the description are, for the most part, composed of elements known to a person skilled in the art.

[0043] Objective of the invention

[0044] One of the main objectives of the invention is to provide a bilateral handling system capable of operating efficiently in confined spaces, particularly in urban environments, while offering greater versatility compared to existing systems.

[0045] To achieve this, the inventors propose an innovative system comprising a lifting mechanism with telescopic arms coupled to a subsystem of rigid parallelograms, all mounted on a chassis adapted to be installed on a carrier vehicle.

[0046] This configuration allows the system to perform handling operations on both sides of the carrier vehicle, to carry out vertical stacking and lateral deposits at a predetermined distance, while maintaining precise and stable control of movements.

[0047] The invention also aims to improve the stability and safety of operations through the integration of complementary subsystems such as a stabilization system, a tilt compensation device and a camera assistance system, thus contributing to optimizing the overall efficiency and safety of the handling system.

[0048] The invention: Bilateral handling system

[0049] As illustrated in the figure, the invention relates to a bilateral handling system 100 for containers or supports 10, which allows the handling of these elements in a versatile and efficient manner.

[0050] The term "containers or supports" refers to the elements intended to be handled by the bilateral handling system 100. These terms are understood to mean structures designed to contain, support or transport various loads.

[0051] As an example, the term "container" can include skips for transporting bulk materials as illustrated in the image, tanks for storing liquids, crates for transporting various goods, or intermodal containers adapted to the 100 bi-lateral handling system. In addition, again as an example, the term "support" can include reinforced pallets for transporting heavy loads, modular platforms for transporting bulky equipment, specialized 110 chassis for transporting carrier vehicles, or customized support structures for specific industrial applications.

[0052] In practice, as illustrated on the figure, the bilateral handling system 100 comprises a chassis 110, a lifting mechanism 120, a rigid parallelogram subsystem 130 and actuators 140.

[0053] – the chassis

[0054] In the invention, the chassis 110 is adapted to be mounted on a carrier vehicle 20.

[0055] In practice, the term "chassis" refers to a main framework that supports and connects all other components of the 100 bilateral handling system, ensuring the stability and strength required for handling operations.

[0056] For example, the term "chassis" may include: a high-strength steel structure designed to withstand torsional stresses during handling operations, a modular fastening system with reinforced anchor points for quick installation on different types of carrier vehicles, a hydraulic telescopic chassis allowing the length and width of the 100 bi-lateral handling system to be adjusted according to operational requirements, and a three-dimensional truss design optimized by finite element analysis to maximize stiffness while minimizing weight.

[0057] Furthermore, the term "carrier vehicle" refers to any robust and stable mobile platform that serves as the base for the 100 bilateral handling system, providing the necessary power and ensuring stability during handling operations.

[0058] For example, the term "carrier vehicle" may include: a reinforced chassis truck with an adaptive air suspension system to maintain stability during lifting operations, a six-wheel drive all-terrain carrier with an automatic leveling system to operate on rough terrain, a specialized hybrid-powered carrier vehicle that can be diesel-electric, fully electric, or using a hydrogen fuel cell, offering extended range and reduced emissions, and an amphibious carrier capable of operating on land and water, equipped with an automatic ballast system to maintain balance in all circumstances.

[0059] In addition, the 110 chassis has a longitudinal axis, X, which extends between the front and rear parts.

[0060] In addition, chassis 110 defines two distinct lateral zones, left and right.

[0061] – the lifting mechanism

[0062] In the invention, the lifting mechanism 120 is coupled in rotation to the chassis 110 around a rotation axis 125 substantially parallel to the longitudinal axis X.

[0063] Furthermore, the lifting mechanism 120 includes at least two telescopic lifting arms, a front 121 and a rear 122, to directly perform the handling of the containers or supports 10.

[0064] The term "telescopic lifting arms" refers to extendable structures capable of lengthening and retracting to reach different heights and distances. This term encompasses mechanisms composed of interlocking segments, allowing for controlled extension and retraction.

[0065] For example, the term "telescopic lifting arms" can include high-strength steel telescopic lifting arms with a computer-aided design-optimized profile to maximize load capacity while minimizing weight, a multi-section telescopic system with synchronized hydraulic cylinders for precise extension control, an electro-hydraulic rotation mechanism allowing smooth bidirectional movement with programmable stop points, multi-segment hydraulic telescopic lifting arms used in mobile cranes, telescopic chain lifting systems for high-precision applications, electric telescopic lifting arms with integrated position sensors, or telescopic structures made of composite materials for increased strength and reduced weight.

[0066] In practice, the 120 lifting mechanism is designed to perform several functions.

[0067] Firstly, the lifting mechanism 120 can pivot bidirectionally around the rotation axis 125.

[0068] In particular, the lifting mechanism 120 is designed to allow continuous 360-degree rotation with precise angular position control to ±0.5 degrees, thanks to integrated absolute position sensors. This precision is maintained even during loading operations with maximum load, ensuring accurate positioning of the telescopic lifting arms 121 and 122.

[0069] In one example, the 120 lifting mechanism ensures continuous, controlled 360-degree rotation, with programmable stop points every 15 degrees. This complete rotation is made possible by a hydraulic and electrical power system using high-performance rotary collectors, allowing for an unlimited number of rotations without the risk of hose tangling. Programmable electronic limit switches define the permitted working zones according to the site configuration.

[0070] The rotation capability of the lifting mechanism 120 allows the telescopic lifting arms 121, 122 to reach the left and right lateral areas and to pass between these areas 121, 122 by passing over the chassis 110, as illustrated on the, the, the, the and the.

[0071] Secondly, the lifting mechanism 120 allows the telescopic lifting arms 121, 122 to assume a vertical orientation when they are in their mid-rotation position. The term "mid-rotation position" refers to the orientation of the lifting mechanism 120 when the telescopic lifting arms are in a perfectly vertical position.

[0072] This configuration facilitates the vertical stacking of several containers or supports 10 as illustrated on the and the.

[0073] Thirdly, the lifting mechanism 120 allows the telescopic lifting arms 121, 122 to adopt a horizontal orientation when they are in the extreme lateral rotation position. The term "extreme lateral rotation position" refers to the orientation of the lifting mechanism 120 when the telescopic lifting arms are pivoted to their maximum towards one side of the carrier vehicle 20, thus reaching their maximum range of rotation.

[0074] This arrangement allows the containers or supports 10 to be placed at a predetermined distance from the carrier vehicle 20 in the left or right lateral areas, as illustrated on the, the and the.

[0075] For example, the predetermined distance may be approximately 1 meter, 1.5 meters or 2 meters, depending on the specific needs of the application and the dimensions of the carrier vehicle 20. These values ​​are given as a guide and may be adjusted according to the particular requirements of the user or the operational constraints of the bilateral handling system 100.

[0076] – the rigid parallelogram subsystem

[0077] In the invention, the rigid parallelogram subsystem 130 is present for each telescopic lifting arm 121, 122, as illustrated in the, the, the, the, the, the, the, the, the, the, the, the and the.

[0078] In practice, it comprises two rigid parallelograms which are arranged on either side of the telescopic lifting arm 121, 122 to maintain the orientation of the telescopic lifting arms during their movement.

[0079] More specifically, the rigid parallelogram subsystem 130 is designed to ensure that the container or support 10 remains constantly horizontal throughout the entire stroke of the telescopic arms 121, 122, regardless of their angular position. This characteristic is achieved thanks to the specific geometry of the rigid parallelograms, which maintain a constant angle between the horizontal plane and the container or support 10, even during complete rotational movements around the longitudinal axis X.

[0080] Furthermore, the rigid parallelogram subsystem 130 is designed to maintain a maximum horizontal deviation of less than 1 degree throughout the entire stroke of the telescopic arms, including during full rotations. This performance is achieved through optimized geometry of the rigid parallelograms and pre-stressed mechanical connections that eliminate any functional play.

[0081] Furthermore, the subsystem is designed to maintain geometric accuracy with an angular tolerance of less than 0.1 degree over the entire stroke of the telescopic arms, thanks to pre-stressed mechanical links that ensure perfect kinematic coupling between translational and rotational movements.

[0082] In one example, the rigid parallelogram subsystem 130 can incorporate pre-stressed ball joints at the vertices, allowing for backlash-free rotation while absorbing multidirectional forces. This configuration ensures perfect geometric stability even under maximum load, unlike conventional systems using cables or extendable masts that can exhibit undesirable oscillations.

[0083] The term "rigid parallelogram" refers to a rigid geometric structure that maintains a constant shape throughout the movement of telescopic lifting arms. This structure ensures the parallelism of the telescopic lifting arms during their travel, thus contributing to the precision and safety of handling operations.

[0084] In particular, the rigid parallelogram subsystem 130 uses two identical rigid parallelograms, one on each side of the telescopic lifting arm 121, 122, thus forming a "double compass system". This configuration optimizes the distribution of forces and avoids oversizing the actuators 140 described below.

[0085] More specifically, for each telescopic lifting arm 121, 122, there are two rigid parallelograms, one positioned at the front of the arm and the other at the rear. This front-to-rear configuration ensures optimal stabilization of the telescopic lifting arm along its entire length, thus helping to maintain its constant orientation during extension and retraction operations.

[0086] For example, the term "rigid parallelogram" may include: a rigid parallelogram-shaped frame, without movable joints, securely fixed to the chassis 110 and the telescopic lifting arms 121, 122; a system of welded metal bars forming an invariable rigid parallelogram, ensuring constant geometry throughout the movement of the telescopic lifting arms; a configuration of high-strength steel profiles, assembled in a fixed rigid parallelogram, to resist stresses while maintaining the alignment of the telescopic lifting arms; or a rigid guide mechanism using the geometry of the rigid parallelogram to distribute forces evenly between the front and rear telescopic lifting arms, without requiring movable joints.

[0087] Specifically, each rigid parallelogram is connected to the telescopic lifting arm 121, 122 by mechanical links at its lower vertices 131 and upper vertices 132 as illustrated on the, the, the, the, the, the and the.

[0088] Furthermore, for each telescopic lifting arm 121, 122, the median vertices 133 of the rigid parallelograms are connected to each other by mechanical links in two coordination zones 134 which are distinct, one on each side of the telescopic lifting arm 121, 122, as illustrated on the, the, the, the, the, the, the, the, the, the, the, the and the.

[0089] By way of non-limiting example, mechanical connections may include fixed, pivot, sliding or planar support type connections.

[0090] More specifically, fixed-type connections can be used to securely attach the rigid parallelograms to the frame 110 and the telescopic lifting arms 121, 122. Pivot-type connections can be used at the connection points between the rigid parallelograms and the telescopic lifting arms. Sliding-type connections can be implemented between the mid-vertices 133 of the rigid parallelograms on each telescopic lifting arm 121, 122. Finally, flat-support-type connections can be used at the contact points between the rigid parallelograms and the telescopic lifting arms.

[0091] Of course, these examples of mechanical links are given as an indication and can be adapted or combined according to the particular requirements of the application and the operational constraints of the bilateral handling system 100. The main objective of these links is to minimize play and maintain the overall rigidity of the system, while allowing the movements necessary for the optimal operation of the lifting mechanism 120.

[0092] – the actuators

[0093] In the invention, the bilateral handling system 100 comprises at least two actuators 140 for each telescopic lifting arm 121, 122, as illustrated in the, the, the, the, the, the, the, the, the, the, the, the, the and the.

[0094] In practice, the term "actuator" refers to an electromechanical or hydraulic component that generates the movement and force needed to adjust the length and position of the telescopic lifting arms, thus contributing to the accuracy and versatility of the 100 bilateral handling system.

[0095] In particular, the actuators 140 are designed to allow a full 360-degree rotation of the telescopic arms 121, 122 around the longitudinal axis X, while maintaining precise control of the position and orientation of the container or support 10. This full rotation capability is made possible by a specific, known-type power transmission system, which allows continuous power to be supplied to the actuators, regardless of their angular position.

[0096] For example, the term "actuator" can include: a double-acting hydraulic cylinder with end-of-stroke cushioning, capable of generating significant force while ensuring controlled movement; an electromechanical ball screw actuator with integrated encoder for millimeter-precise positioning; a hybrid actuation system combining an electric motor and a hydraulic multiplier to optimize power and accuracy; and a cable actuator with an automatic tensioning system, offering a lightweight and compact solution for fine position adjustments.

[0097] In particular, each actuator 140 is coupled between a coordination zone 134 and the corresponding telescopic lifting arm 121, 122.

[0098] This configuration allows adjustment of the length of the telescopic lifting arm 121, 122.

[0099] In one example, the actuators are equipped with absolute position sensors with a resolution of 0.1 mm and operate in synchronization with a maximum positioning difference between the front and rear arms limited to 2 mm, thus ensuring optimal parallelism during all phases of movement.

[0100] In another example, the 100 system incorporates a predictive control algorithm that anticipates movements over a 500 millisecond time window, allowing for optimized trajectories and minimized oscillations with a maximum residual amplitude of 0.5 degrees during stops.

[0101] First embodiment: Lifting mechanism

[0102] In a first embodiment of the bilateral handling system 100, the lifting mechanism 120 includes a front mounting base 123 and a rear mounting base 124, as illustrated in Figures 1, 2, 3, 4, 5, 6, 7, and 8. More specifically, each of these mounting bases is integral with the frame 110.

[0103] Furthermore, the front telescopic lifting arm 121 is mounted on the front mounting base 123. Similarly, the rear telescopic lifting arm 122 is mounted on the rear mounting base 124.

[0104] Furthermore, each telescopic lifting arm 121, 122 is rotationally coupled to its respective mounting base around the corresponding rotation axis 125, as illustrated in Figure 1a, 1a, 1a, 1a, 1a, 1a, 1a, 1a, 1a, 1a, 1a, 1a, 1a, 1a, 1a, 1a. This configuration allows the lifting mechanism 120 to pivot towards the left and right lateral areas.

[0105] Thus, this structure allows for efficient articulation of the telescopic lifting arms, facilitating their bidirectional movement and their ability to reach the different lateral areas of the chassis 110.

[0106] Second embodiment: Stabilization subsystem 150

[0107] In a second embodiment of the bilateral handling system 100, it further comprises a stabilization subsystem 150 consisting of at least two pairs of double-extension stabilizing struts.

[0108] In practice, the double extension stabilizing stands are mounted on the chassis 110. More specifically, a pair 151 is located at the front and a pair 152 at the rear, as illustrated on the, the, the, the, the, the, the, the, the, the, the, the and the.

[0109] In particular, each stabilizing support 151, 152 has an inverted U shape, so that the open part of this inverted U is oriented towards the ground.

[0110] Furthermore, the stabilizing supports include telescopic elements which allow horizontal extension of the lateral arms of the U on either side of the carrier vehicle 20.

[0111] In practice, each telescopic element can integrate an active hydraulic compensation system that automatically adjusts the ground pressure according to the load and its position, with, for example, a dynamic hydraulic pressure adjustment capacity from 0 to 400 bars per leg, allowing active compensation of load variations with a response time of less than 100 milliseconds.

[0112] Furthermore, the telescopic elements can incorporate ground pressure sensors that continuously measure the applied load with an accuracy of ±50 kg, allowing for dynamic stabilization adjustment. Thus, the System 100 automatically maintains a balanced load distribution with a maximum deviation of 5% between opposing outriggers.

[0113] In addition, the telescopic elements allow vertical extension towards the ground away from the central bar of the U. This configuration ensures stable contact with the ground.

[0114] In a particular implementation, the 150 stabilization subsystem can also integrate a hydraulic deployment mechanism for each outrigger, which ensures precise and controlled horizontal and vertical movements, articulated pads at the end of each outrigger, designed to adapt to ground irregularities and ensure optimal load distribution, and pressure sensors integrated into each outrigger, which measure the applied load in real time, thus allowing dynamic stabilization adjustment.

[0115] Thus, the stabilization subsystem 150 offers a solid and adaptable base for the bilateral handling system 100, improving its stability during the lifting and moving operations of containers or supports 10.

[0116] Third embodiment: Securing and unloading subsystem

[0117] In a third embodiment of the bilateral handling system 100, it further includes a lateral securing and unloading subsystem 160 mounted on the chassis 110, as illustrated in the, the, the, the and the.

[0118] In practice, the lateral securing and unloading subsystem 160 includes locking devices on the chassis 110 designed to engage with corresponding receiving elements on the container or support. These locking devices may incorporate redundant mechanisms to ensure a high level of safety.

[0119] The term "locking device" refers to a set of mechanical components that ensure a solid and secure attachment between the chassis 110 and the load being handled, thus contributing to the overall stability of the system during handling and transport operations.

[0120] For example, the term "locking device" may include: a hydraulically operated automatic hook system that engages in reinforced rings on the container, ensuring a fast and secure connection; a rotating cam locking mechanism that fits into specially designed housings on the support, providing high resistance to lateral and vertical forces; an electro-hydraulically actuated telescopic locking pin system that adapts to different container or support configurations; and a dual-security locking device comprising primary mechanical locks and secondary electromagnetic locks for increased redundancy.

[0121] In addition, the lateral securing and unloading subsystem 160 incorporates an articulation mechanism which allows, in the case of a container, lateral rotation around a rotation axis 125 substantially parallel to the longitudinal axis X to perform an emptying.

[0122] The term "articulation mechanism" refers to a set of mechanical elements that facilitate the pivoting movement of the container while maintaining its stability, thus enabling safe and efficient emptying operations.

[0123] For example, the term "articulation mechanism" may include: a reinforced double-axis hinge system, which supports the weight of the container while allowing smooth and controlled rotation; a hydraulic articulation mechanism with double-acting cylinders, offering increased precision in controlling the tilt angle; a planetary gear articulation system, which ensures slow and steady rotation even with heavy and unbalanced loads; and an eccentric cam articulation mechanism, which optimizes the tilt curve to minimize stress on the chassis 110 and the container during emptying.

[0124] With this arrangement, the lateral securing and unloading subsystem 160 is designed to firmly hold the container or support against one side of the carrier vehicle 20 when the lifting mechanism 120 is in the lateral position. Simultaneously, the lateral securing and unloading subsystem 160 allows, if necessary, the controlled tilting of the container for unloading.

[0125] In particular, the bilateral handling system 100 is specifically designed to maintain the horizontality of the container or support 10 throughout the rotation phase, including during a complete 360-degree rotation. This characteristic is achieved through the combined action of the rigid parallelogram subsystem 130 and the actuators 140, which ensure constant geometry regardless of the system's angular position.

[0126] In one example, the system maintains an angular horizontality accuracy of less than 0.5 degrees throughout the rotation, thanks to the constrained geometry of the rigid parallelograms and a hydraulic compensation system that ensures balanced load distribution with a maximum deviation of 5% between opposing outriggers. This feature is particularly important for handling sensitive loads or containers with liquids, where any pendulum-like movement must be avoided.

[0127] In one particular embodiment, the subsystem can also integrate position sensors configured to continuously monitor the status of the locking mechanisms. These sensors ensure secure attachment of the containers to the carrier vehicle 20 during transport and facilitate controlled unlocking during unloading and tipping operations.

[0128] Thus, this subsystem offers a complete solution for securing and unloading containers or supports 10, ensuring both their stable holding and their controlled handling during emptying operations.

[0129] Fourth embodiment: Rigid spreader beams

[0130] In a fourth embodiment of the bilateral handling system 100, it further comprises at least one rigid spreader beam 170 mounted at the extendable end of each telescopic lifting arm 121, 122, as illustrated in the, the, the, the, the, the, the, the, the, the, the, the and the.

[0131] In practice, rigid lifting beams include a frame-like structure that is designed to engage with corresponding gripping points on containers or supports 10.

[0132] In addition, rigid lifting beams incorporate automatic locking mechanisms into the frame structure which are designed to secure the connection with containers or supports 10.

[0133] The term "automatic locking mechanism" refers to a set of mechanical and electronic components that ensure fast, reliable and secure fastening without requiring direct manual intervention, thus contributing to the efficiency and safety of handling operations.

[0134] For example, the term "automatic locking mechanism" may include: an electro-hydraulically operated hook system that automatically engages in predefined anchor points on containers or supports 10 upon detection; a motorized rotating bolt locking device that inserts into corresponding receptacles, providing high resistance to multidirectional forces during transport; a magnetic locking mechanism with powerful electromagnets, activated by proximity sensors, ensuring an instant and secure grip on specially prepared metal surfaces; and a dual-security locking system comprising primary mechanical locks with automatic engagement and secondary electronic locks with locking confirmation by feedback.

[0135] Furthermore, in a particular implementation, rigid lifting beams include an actuation subsystem coupled to a control device which allows automatic attachment and detachment of containers or supports 10 without manual intervention at height.

[0136] The term "actuating subsystem" refers to a complex mechanism which, under the control of a control device (described below), autonomously manages the precise movements necessary for the safe handling of loads, thus eliminating the need for manual intervention at height and improving operational safety.

[0137] As an example, the term "actuating subsystem" may include: a set of precision-stroke hydraulic cylinders, coupled with position sensors, which finely adjust the position of the lifting beam for perfect alignment with the gripping points; an electromechanical ball screw actuation mechanism, providing millimeter control of the approach and retraction movements of the lifting beam; a system of motorized telescopic lifting arms with integrated force sensors, capable of adapting their extension to accommodate different sizes of containers or supports; and a motorized cable and pulley actuation device, allowing complex three-dimensional movements to precisely position the lifting beam relative to the load to be handled.

[0138] In a first particular embodiment, rigid lifting beams can be equipped with presence sensors specifically designed to detect the correct engagement of containers or supports 10. These sensors provide real-time confirmation of the correct gripping of the load, thus enhancing the safety of handling operations.

[0139] In a second specific embodiment, the 100 bilateral handling system can also include a chain system interchangeable with rigid lifting beams. This chain system is designed to adapt to different types of containers or specific handling situations. It can be quickly installed and secured to the ends of the articulated telescopic lifting arms, thus offering increased flexibility in handling operations.

[0140] Thus, rigid lifting beams offer a complete solution for the safe and automated handling of containers or supports 10, improving the efficiency and safety of handling operations.

[0141] Fifth embodiment: Control device

[0142] In a fifth embodiment of the bilateral handling system 100, it further includes a control device designed to coordinate and control all handling operations on both sides of the carrier vehicle 20.

[0143] The term "control system" refers to an integrated set of hardware and software components that ensure the control, monitoring and optimization of all the functions of the handling system, thus guaranteeing its efficiency and operational safety.

[0144] For example, the term "control device" may include: a rugged industrial computer with a real-time operating system, capable of simultaneously processing data from multiple sensors and executing complex control algorithms; a waterproof control box with a high-resolution touchscreen, providing an intuitive user interface for configuration and monitoring of operations; a distributed control system using redundant microcontrollers for increased reliability and optimal distribution of control tasks; and a modular control unit allowing easy addition of new features via plug-and-play expansion cards ("plug-and-play expansion cards").

[0145] In practice, the control device includes an electronic processing unit, namely a processor or set of specialized processors, designed to efficiently handle the complex calculations required for the operation of the bilateral handling system 100.

[0146] As an example, the term "electronic processing unit" can include: a high-performance multi-core processor, optimized for real-time calculations and the simultaneous management of multiple control tasks; a system-on-chip (SoC) integrating CPU, GPU, and signal processing units for rapid analysis of sensor data; a reconfigurable FPGA architecture, enabling the hardware implementation of specific control algorithms for ultra-fast execution; and a neuromorphic processor capable of executing artificial intelligence algorithms for adaptive optimization of handling operations.

[0147] In addition, it includes a programmable wireless remote control connected to the processing unit.

[0148] In addition, the control device incorporates predefined programs for the sequences of loading, unloading, lateral tilting and placement movements.

[0149] The term "program" refers to computer algorithms and routines specifically designed to control and optimize loading, unloading, lateral tilting and placement movements, while ensuring the safety of operations.

[0150] As an example, the term "program" may include: a trajectory planning algorithm that calculates in real time the optimal path for the telescopic lifting arms, avoiding collisions and minimizing energy consumption; an adaptive control routine that dynamically adjusts operating parameters based on the weight and geometry of the containers being handled; a predictive diagnostic program that continuously analyzes sensor data to detect potential anomalies before they become critical; and an active stabilization algorithm that automatically compensates for load imbalances to maintain the stability of the carrier vehicle during operations.

[0151] In practice, these programmes are adaptable depending on the type of container or medium 10 and the operational conditions.

[0152] In one example, the System 100 is designed to incorporate adaptive control that optimizes movement parameters in real time with a positioning accuracy of ±10 mm in translation and ±0.5 degrees in rotation, even in wind conditions up to 45 km / h. The control algorithms maintain a dynamic safety zone with a minimum automatic clearance margin of 500 mm from detected obstacles.

[0153] In one particular implementation, the programs include safety sequences to prevent collisions and imbalances during handling operations.

[0154] In addition, the control device includes communication interfaces with the lifting mechanism 120, the locking subsystem and the outriggers.

[0155] The term "communication interface" refers to protocols and physical connections that ensure reliable and secure transmission of control data and feedback information between the elements of the bilateral handling system 100.

[0156] For example, the term "communication interface" may include: an industrial CAN (Controller Area Network) bus for robust and deterministic communication between the control device and the actuators 140 of the lifting mechanism 120, a high-speed industrial Ethernet interface for transmitting large amounts of data, such as video feeds from surveillance cameras, a secure wireless communication system using encrypted protocols for connection with the handheld remote control, and RS-485 serial interfaces with galvanic isolation for communication with sensors and safety devices distributed throughout the system.

[0157] Thus, the control device offers a complete and flexible solution for the control and management of handling operations, ensuring both the efficiency and safety of the 100 bilateral handling system.

[0158] - First implementation of the fifth embodiment: Weighing subsystem

[0159] In a first implementation of the fifth embodiment of the bilateral handling system 100, it further includes an on-board weighing subsystem integrated into the lifting mechanism 120.

[0160] In practice, the weighing subsystem is designed to measure the weight of containers in real time during loading and unloading operations.

[0161] Simultaneously, the weighing subsystem transmits this information to the control device. This information transmission optimizes load management and helps prevent overloading.

[0162] Thus, the on-board weighing subsystem adds functionality to the 100 bilateral handling system which improves the accuracy and safety of container handling operations.

[0163] - Second implementation of the fifth embodiment: Camera assistance subsystem

[0164] In a second implementation of the fifth embodiment of the bilateral handling system 100, it further includes a camera assistance subsystem.

[0165] In practice, the camera assistance subsystem includes at least one camera mounted on the chassis 110.

[0166] In addition, it includes at least one display screen integrated into the remote control.

[0167] In particular, the camera assistance subsystem is designed to provide an operator with real-time views of critical areas. More specifically, these views are provided during the positioning of the carrier vehicle 20 and the handling of containers.

[0168] The term "critical zones" refers to specific areas around the bilateral handling system 100 that require special monitoring during the positioning of the carrier vehicle 20 and the handling of containers. This term encompasses work areas that present risks of collision, interference, or mishandling, and whose real-time visualization is essential to ensure the safety and accuracy of the maneuvers performed by the operator.

[0169] In a particular implementation, the 200 system is designed to maintain a dynamic safety zone calculated in real time, with a minimum automatic clearance margin of 500 mm from detected obstacles, adjusted according to the speed of movement of the telescopic arms.

[0170] In another particular implementation, the 200 system is designed to maintain a dynamic safety zone calculated in real time, with active hydraulic compensation that automatically adjusts ground pressure according to load and position, allowing active compensation of load variations with a response time of less than 100 milliseconds.

[0171] For example, the term "critical areas" may include: the lateral spaces of the carrier vehicle 20 where the telescopic lifting arms operate, which require constant monitoring to avoid collisions with surrounding obstacles or other equipment; the points of contact between the rigid spreader beams and the containers or supports 10, which require precise observation to ensure correct and secure engagement; the deployment areas of the stabilizing outriggers, the visualization of which is important to ensure adequate stabilization of the carrier vehicle 20 on varied terrain; and the maneuvering spaces around the carrier vehicle 20 during its positioning, which must be monitored to avoid any risk of snagging or striking surrounding structures.

[0172] In a specific configuration, the camera assistance subsystem can integrate an image processing module into the control unit. This module overlays visual markers onto the images transmitted by the cameras. These markers are designed to guide the operator in the precise positioning of the carrier vehicle 20, thereby improving the accuracy and efficiency of maneuvers.

[0173] Thus, the camera-assisted subsystem improves the visibility and accuracy of operations, allowing the operator to effectively monitor critical areas during maneuvers.

[0174] Sixth embodiment: Tilt compensation subsystem

[0175] In a sixth embodiment of the bilateral handling system 100, it further includes an automatic tilt compensation subsystem integrated into the lifting mechanism 120 and the outriggers.

[0176] In practice, the compensation subsystem is configured to adjust the position of the rigid telescopic lifting arms and outriggers in real time. More specifically, this adjustment aims to maintain the horizontal position of the containers during handling operations.

[0177] As an example, the term "compensation subsystem" may include: triaxial inclinometers mounted on the chassis 110 and the articulated telescopic lifting arms, which continuously measure the angle of inclination of the system relative to the horizontal; an adaptive hydraulic system with proportionally controlled cylinders, capable of finely and rapidly adjusting the position of the telescopic lifting arms and outriggers in response to sensor data; a real-time calculation algorithm for the optimal geometry of the lifting mechanism 120, which anticipates the movements needed to maintain horizontality based on planned trajectories and load characteristics; and a gyroscopic compensation mechanism integrated into the rigid lifting beams, which actively stabilizes the containers during translational and rotational movements.

[0178] In one particular embodiment, the tilt compensation subsystem may also include a visual feedback interface integrated into the remote control. This interface provides the operator with real-time information on the system's horizontal status, thus enabling more precise control and improved decision-making during handling operations.

[0179] Thus, the automatic tilt compensation subsystem improves the stability and accuracy of container lifting and moving operations, even on uneven terrain or in case of load imbalance.

[0180] This feature helps to optimize the safety and efficiency of the 100 bilateral handling system, ensuring controlled handling of containers under various operating conditions.

[0181] Seventh embodiment: Motorization subsystem

[0182] In a seventh embodiment of the bilateral handling system 100, it further includes a motorization subsystem integrated into the telescopic lifting arms 121, 122. This subsystem consists of several elements which can be used alone or in combination.

[0183] Firstly, the drive subsystem includes linear motors incorporated into the structure of the telescopic lifting arms. These linear motors ensure the precise and controlled movement of the telescopic lifting arms.

[0184] The term "linear motor" refers to an electric actuator 140 that generates direct linear motion, without requiring mechanisms to convert rotary motion into linear motion.

[0185] For example, the term "linear motor" can include: a permanent magnet synchronous linear motor, which offers high positioning accuracy and excellent motion dynamics; an induction linear motor, capable of generating significant forces over long strokes, suitable for long-length telescopic lifting arms 121, 122; a tubular linear motor, which integrates the stator and rotor in a compact and robust configuration, ideal for confined spaces in telescopic lifting arms; and a variable reluctance linear motor, which has a simple and robust structure, suitable for the harsh environments encountered in material handling applications.

[0186] In one embodiment, the drive subsystem can also include hydraulic cylinders, which are a proven solution for this type of application. This term refers to hydraulic actuators that ensure the precise and controlled movement of telescopic lifting arms by pressurizing a hydraulic fluid.

[0187] For example, the term "hydraulic cylinder" can include: a double-acting hydraulic cylinder with end-of-stroke cushioning, which provides precise control of extension and retraction movements; a system of synchronized hydraulic cylinders with load compensation, commonly used in auxiliary cranes; and a multi-stage telescopic hydraulic cylinder that allows for large strokes while maintaining a small footprint at rest.

[0188] Secondly, the drive subsystem includes a contactless electromagnetic power transmission subsystem between the chassis 110 and the telescopic lifting arms. This technology enables efficient energy transfer without a direct physical connection.

[0189] The term "contactless electromagnetic power transmission subsystem" refers to an advanced technology that uses electromagnetic fields to transmit energy through an air space, eliminating the need for cables or mechanical connectors that can wear out or break.

[0190] As an example, the term "contactless electromagnetic power transmission subsystem" may include: a resonant inductive coupling system, which uses tuned coils to maximize the efficiency of energy transfer over varying distances; an oscillating magnetic field power transmission system, capable of transferring high powers with optimized efficiency; a capacitive coupling device, which uses conductive plates to transfer energy across short distances with high efficiency; and a directional radio frequency wave power transmission system, suitable for energy transfers over greater distances in extended telescopic lifting arms.

[0191] Thirdly, the drive subsystem incorporates an energy recovery device for the downward movement of the telescopic lifting arms. This device converts potential energy into electricity stored in supercapacitors integrated into the chassis 110.

[0192] The term "energy recovery device" refers to a system that transforms mechanical energy, which would otherwise be dissipated as heat, into storable and reusable electrical energy.

[0193] As an example, the term "energy recovery device" may include: a regenerative braking system using linear motors as generators during descent phases, converting kinetic energy into electricity; a reversible hydraulic mechanism that uses pressure generated during descent to drive an electric generator; a flywheel energy recovery system, which stores mechanical energy in kinetic form for rapid reuse; and a thermoelectric recovery device that converts heat generated by brakes and motors into electricity, thus maximizing the system's energy efficiency.

[0194] Thus, the motorization subsystem offers an innovative and efficient solution for the operation of telescopic lifting arms, combining performance, energy efficiency and energy recovery.

[0195] First specific implementation of the invention: Removable support

[0196] A first particular implementation of the invention relates to a removable support for the rapid installation and removal, on different carrier vehicles, of a bilateral handling system 100 as described above.

[0197] In practice, the removable support includes a basic structure, quick-release mounting points, quick-coupling hydraulic and electrical connectors, an automatic locking subsystem, and integrated sensors.

[0198] In particular, the base structure is configured to accommodate the components of the 100 bilateral handling system and allow for 360-degree bidirectional rotation of the lifting mechanism around an axis of rotation substantially parallel to the longitudinal axis. This configuration enables efficient integration of the 100 bilateral handling system onto the support while ensuring full rotation capability for bilateral handling operations.

[0199] The term "basic structure" refers to a rigid and robust frame that ensures the stability and structural integrity of the entire system when mounted on a carrier vehicle 20 and incorporates a rotation mechanism allowing the bilateral handling system to pivot 360 degrees to access the left and right lateral areas.

[0200] For example, the term “basic structure” may include: a high-strength steel chassis 110 with reinforced mounting points for the various subsystems of the bi-lateral handling system 100 and a central rotating bearing dimensioned to support dynamic loads during bi-directional rotation; a modular structure made of lightweight but rigid aluminum alloy, allowing flexible configuration according to specific application requirements with a ball bearing guide system for smooth 360-degree rotation; a composite frame using advanced materials such as carbon fiber, offering an excellent strength-to-weight ratio to optimize the payload of the carrier vehicle 20 while incorporating circular reinforcements to resist torsional stresses during full rotation;An adjustable telescopic structure that adapts to different sizes of carrier vehicles while maintaining optimal rigidity with a positional locking mechanism allowing precise stopping of the system at any angle of rotation, and a high-performance rotation bearing design allowing continuous 360-degree rotation without angular limitation.

[0201] The quick-release mounting points are designed to couple to the chassis 110 of a carrier vehicle 20. Thus, they facilitate the installation and removal of the support on different carrier vehicles while allowing free rotation of the lifting mechanism once installed.

[0202] The term "quick fixing point" refers to hooking and locking devices that facilitate the installation and removal of the support without requiring complex tools or lengthy procedures and that maintain the stability of the support during bidirectional rotation operations.

[0203] For example, the term "quick fastening point" may include: hydraulically operated automatic locking hooks that engage in standardized receptacles on the chassis 110 of the carrier vehicle 20 with centering guides that compensate for rotational movements of the upper mechanism; quick-tightening bolts with integrated torque indicators, ensuring a secure and verifiable fastening in a few turns and resisting torsional stresses generated by 360-degree rotation; powerful magnetic fastening systems with secondary mechanical security, allowing near-instantaneous alignment and locking with permanent magnets sized to maintain the fastening despite centrifugal forces during rotation; and twist-lock type interfaces similar to those used for shipping containers.offering compatibility with a wide range of carrier vehicles equipped with cam-lock mechanisms that automatically tighten under rotational forces.

[0204] In one particular implementation, the removable support further includes a dynamic control subsystem integrated into the basic structure, said subsystem being configured to optimize the bidirectional rotation operations of the lifting mechanism.

[0205] This dynamic control subsystem includes anti-oscillation compensation algorithms that prevent unwanted pendulum movements during 360-degree rotation, inertial sensors that automatically detect and compensate for load imbalances during transit operations between lateral zones, and a laser scanning obstacle detection system that monitors the rotation space and automatically interrupts movement if an obstruction is detected.

[0206] As an example, this subsystem may include: high-precision gyroscopes that measure rotational movements and generate correction signals to maintain stability, triaxial accelerometers that detect unwanted vibrations and oscillations to trigger automatic corrections, a 360-degree panoramic vision system that maps the work environment and optimizes rotational trajectories, and predictive algorithms that anticipate torque and power requirements during the different phases of bidirectional rotation.

[0207] The quick-coupling hydraulic and electrical connectors are designed to ensure a functional link between the bi-lateral handling subsystem 100 and the carrier vehicle 20, and to maintain this continuous functional link during a full 360-degree rotation of the lifting mechanism. This design allows for a quick and efficient connection of the subsystems without interrupting the hydraulic and electrical circuits during bi-directional rotation operations.

[0208] The term "quick coupling hydraulic and electrical connectors" refers to devices designed to instantly establish the connections necessary for the operation of the 100 bilateral handling system, while ensuring optimal sealing and safety and capable of maintaining these connections continuously during the complete rotation of the lifting mechanism.

[0209] For example, the term "quick-coupling hydraulic and electrical connectors" may include: flat-face multi-port hydraulic couplers, allowing leak-free connection of multiple hydraulic circuits in a single operation, equipped with high-pressure rotary seals that maintain sealing during 360-degree rotation; sealed multi-pin electrical connectors with an automatic guiding and locking system, ensuring reliable connection of power and control circuits incorporating rotating slip rings for continuous transmission of electrical signals during bidirectional rotation; high-performance rotary collectors allowing continuous hydraulic and electrical power supply during 360-degree rotation of the lifting mechanism; and high-speed, contactless data transfer interfaces using NFC or industrial Wi-Fi technology.eliminating the need for physical connections for control signals with steerable antennas that maintain communication throughout the entire rotation range, and hybrid connection systems integrating hydraulic, electrical, and pneumatic components into a single interface block, drastically simplifying the connection process with a central rotary manifold that distributes all fluids and signals during the complete rotation of the system.

[0210] The automatic locking subsystem is designed to secure the attachment of the support to the chassis 110 of the carrier vehicle 20. This subsystem ensures a stable and secure installation of the support while allowing free rotation of the lifting mechanism once the support is locked.

[0211] The term "automatic locking subsystem" refers to a set of mechanical and electronic devices that ensure a stable and reliable connection between the support and the carrier vehicle 20, without requiring complex manual intervention, and that maintain this connection during all phases of bidirectional rotation of the lifting mechanism.

[0212] For example, the term "automatic locking subsystem" may include: an electrically activated rotary cam locking mechanism, which automatically engages corresponding receptacles on the chassis 110 of the carrier vehicle 20 with cams dimensioned to withstand the torsional torques generated by 360-degree rotation; a double-acting hydraulic locking system with integrated pressure sensors, ensuring firm fastening and continuous monitoring of the locking status, equipped with holding cylinders that compensate for centrifugal forces during bidirectional rotation; a powerful electromagnetic locking device with redundant mechanical safety, providing instant fastening and rapid release in case of emergency, with excitation coils designed to maintain the locking force despite rotation-induced vibrations;and an adaptive locking system using intelligent actuators that automatically adjust the clamping force according to load and road conditions, with control algorithms that anticipate and compensate for the dynamic effects of the mechanism's complete rotation.

[0213] The integrated sensors are configured to detect and confirm the correct engagement of the support on the carrier vehicle 20. These sensors ensure automatic verification of the correct installation of the support and continuously monitor proper operation during bidirectional rotation operations.

[0214] The term "integrated sensors" refers to a set of sophisticated sensors that provide real-time information on the status of the installation, thus ensuring the safety and operational efficiency of the system and which continue to operate reliably throughout the entire 360-degree rotation range.

[0215] As an example, the term "integrated sensors" may include: high-precision proximity sensors that verify the correct alignment and full engagement of quick-release fasteners equipped with steerable sensing heads that maintain monitoring during mechanism rotation; strain gauges distributed across the base structure that measure load distribution and detect any anomalies in the fastening, with additional gauges positioned to measure torsional stresses induced by bidirectional rotation; accelerometers and gyroscopes that continuously monitor relative movements between the support and the carrier vehicle, alerting to any potential disengagement with processing algorithms that distinguish normal rotational movements from abnormal disengagement movements.and advanced optical sensors that use computer vision to visually verify proper installation and detect any obstacles or anomalies in the mounting area, with panoramic cameras that monitor the entire 360-degree rotation area.

[0216] Thus, this removable support offers a versatile and secure solution for the rapid adaptation of the 100 bi-lateral handling system to different carrier vehicles with a full bi-directional rotation capability allowing optimized handling operations in constrained urban environments.

[0217] Removable support for the rapid installation and removal, on different carrier vehicles, of a bilateral handling system according to claim 1, characterized in that the removable support comprises: - a base structure configured to receive the components of the bilateral handling system and to allow a bidirectional 360-degree rotation of the lifting mechanism around an axis of rotation substantially parallel to the longitudinal axis, - quick-release attachment points adapted to couple to the chassis of a carrier vehicle, - quick-coupling hydraulic and electrical connectors, designed to ensure continuous functional connection during the complete rotation of the lifting mechanism, - an automatic locking subsystem for securing the attachment of the support to the chassis of the carrier vehicle, and - integrated sensors configured to detect and confirm the correct engagement of the support on the carrier vehicle.

[0218] Second specific implementation of the invention: Container or support

[0219] A second particular implementation of the invention relates to a container or support 10 for a bilateral handling system 100 as described above, and which is designed to facilitate handling and emptying operations with optimal maintenance of horizontality during bidirectional rotation operations of the lifting mechanism.

[0220] In practice, as illustrated in the figure, the container or support 10 includes receiving elements, an integrated articulation mechanism, additional gripping points, and additional contact surfaces specifically designed to work optimally with a bilateral handling system capable of 360-degree rotation.

[0221] In particular, the receiving elements are configured to engage with corresponding locking devices on the chassis 110 of the bi-lateral handling system 100. This configuration ensures a secure connection between the container or support 10 and the bi-lateral handling system 100 during all bi-directional rotation phases of the lifting mechanism.

[0222] The term “receiving elements” refers to specific components integrated into the container or support 10 which are designed to interact with the locking devices of the bilateral handling system 100 and to maintain this interaction stably during the complete rotation of the system through 360 degrees.

[0223] For example, the term "receiving elements" may include: reinforced cavities with beveled edges that facilitate precise engagement of the handling system's locking hooks with tapered guide surfaces that automatically compensate for alignment variations due to bidirectional rotation; high-strength steel rings welded to the container structure, capable of withstanding high loads during lifting and rotation operations and dimensioned to resist the additional stresses generated by 360-degree rotation movements; guide rails integrated into the container walls that ensure perfect alignment with the system's locking mechanisms with extended profiles that maintain guidance throughout the lifting mechanism's rotational stroke.and multi-point fixing plates strategically distributed on the container for optimal force distribution during handling, with additional reinforcements at points of maximum stress identified during bidirectional rotation operations.

[0224] The integrated articulation mechanism allows lateral rotation around a horizontal axis substantially parallel to the longitudinal axis of the 110 chassis to perform controlled emptying while maintaining horizontality during the bidirectional rotation of the lifting mechanism. This feature facilitates controlled emptying of the container, while maintaining horizontality, even when the bilateral handling system is simultaneously rotating through 360 degrees.

[0225] The term "integrated articulation mechanism" refers to a mechanical system incorporated into the structure of the container or support 10 which allows its controlled rotation for emptying operations with a compensation subsystem which ensures the maintenance of horizontality during the bidirectional rotation movements of the lifting mechanism.

[0226] For example, the term "integrated articulation mechanism" may include: a set of reinforced hinges with shafts made of durable materials, such as stainless steel or other suitable alloys, designed to resist corrosion and dynamic loads during tipping; equipped with self-lubricating bearings that maintain smooth operation despite the additional stresses of bidirectional rotation; a system of hydraulic cylinders integrated into the container walls, allowing precise control of the tipping angle with compensated hydraulic circuits that maintain constant pressure during the rotational movements of the lifting mechanism; a compact planetary gear mechanism with a gyroscopic compensation system, providing a high gear ratio for smooth emptying even with heavy loads while maintaining horizontality during bilateral handling operations.A compact planetary gear mechanism, offering a high reduction ratio for smooth emptying even with heavy loads, with self-centering gears that automatically compensate for misalignments due to 360-degree rotation, and an eccentric cam articulation system that optimizes the tilting curve to minimize stress on the container structure, with cam profiles calculated to maintain optimal horizontality throughout the system's entire bidirectional rotation range.

[0227] The additional gripping points are designed to engage with a rigid spreader beam frame structure of the 100 bi-lateral handling system and are sized to allow 360-degree rotation without interfering with the lifting mechanism components. This design ensures stable and secure support of the container or support 10 during all bi-directional rotation phases of the system.

[0228] The term "complementary gripping points" refers to areas specifically designed on the container or support 10 to ensure a secure and stable grip by the rigid lifting beams of the handling system with geometries optimized to avoid any interference during the complete 360-degree rotation.

[0229] For example, the term "additional gripping points" may include: reinforced steel profiles welded to the upper corners of the container, providing an extended contact surface for the lifting beams with chamfers and radii of curvature calculated to allow free passage during bidirectional rotation; standardized notches machined into the container structure, allowing for quick and precise engagement of the gripping mechanisms with depths and widths dimensioned to maintain engagement throughout the entire 360-degree rotation range; retractable lifting loops integrated into the container walls, which automatically deploy when the lifting beams approach, with retraction mechanisms that automatically prevent interference during the rotational movements of the system; and standardized notches machined into the container structure with calculated angular clearances.enabling rapid and precise engagement of gripping mechanisms throughout the entire 360-degree rotation, and powerful magnetic interfaces embedded in the container structure, ensuring additional grip with lifting beams equipped with electromagnetic systems featuring permanent magnets oriented to maintain magnetic attraction throughout the entire bidirectional rotation.

[0230] The additional contact surfaces are designed to accommodate the automatic locking mechanisms of rigid lifting beams and ensure a secure connection during bilateral handling operations with transit between left and right lateral zones. These surfaces guarantee a secure connection during handling operations throughout the entire bidirectional rotation sequence, allowing optimal access to the lateral unloading areas.

[0231] The term "complementary contact surfaces" refers to areas specially designed on the container or support 10 to interact optimally with the automatic locking mechanisms of the rigid lifting beams and to maintain this interaction during transit operations between the left and right lateral areas of the vehicle.

[0232] For example, the term "complementary contact surfaces" may include: precision-machined hardened steel plates providing a flat, wear-resistant surface for reliable locking with specialized surface treatments that maintain optimal friction properties during repeated bidirectional rotation cycles; contact areas coated with an anti-friction composite material, reducing wear and improving the durability of locking points with self-lubricating coatings that compensate for additional wear due to transit movements between lateral zones; and self-centering conical surfaces with geometry optimized for transit between lateral zones, which guide locking mechanisms to their final position during bilateral handling operations, facilitating automatic alignment.Self-centering conical surfaces guide the locking mechanisms to their final position, facilitating automatic alignment with angles and tapers optimized to maintain self-centering throughout the 360-degree rotation range of the handling system, and interchangeable modular interfaces allow for rapid adaptation of the container to different types of locking mechanisms used on various handling systems with quick-release fastening systems that allow interface changes without interrupting bidirectional rotation operations.

[0233] In one particular implementation, the container or support 10 further includes an integrated active stabilization subsystem, configured to maintain the optimal balance of the container during bilateral handling operations with 360-degree rotation.

[0234] This active stabilization subsystem includes movable inertial masses that automatically move to compensate for imbalances during bidirectional rotation, adaptive dampers that adjust their damping coefficient according to the rotational speed of the lifting mechanism, and tilt sensors that trigger automatic corrections to maintain horizontality during transit between lateral zones.

[0235] As an example, this subsystem may include: a compensating pendulum integrated into the container structure that automatically stabilizes the assembly during rotation of the handling system, hydraulic compensation cylinders that adjust the position of the center of gravity in real time, an anti-spill system with level sensors that prevents any accidental tipping during bidirectional rotation operations, and communication interfaces with the bilateral handling system allowing synchronization of movements to optimize overall stability.

[0236] In a preferred implementation, the container or support 10 further includes a dynamic self-leveling system combining a plurality of intelligent sensors and actuators, controlled to continuously adjust the position and horizontality of the container during the bidirectional rotation of the lifting mechanism, including in the presence of sudden movements or sudden accelerations of the telescopic lifting arm.

[0237] The term "dynamic self-leveling system" refers to an integrated set of measuring and correction devices that automatically maintains the perfect horizontality of the container or support 10 throughout the entire sequence of bilateral handling operations, regardless of movements, vibrations or changes in orientation of the lifting system.

[0238] As an example, the dynamic self-leveling system may include: high-precision electronic inclinometers mounted at the four corners of the container that measure angular deviations in real time with a resolution of less than 0.1 degrees, fast piezoelectric actuators integrated into the container structure that perform positional micro-corrections with a response time of less than 10 milliseconds, a predictive control algorithm that anticipates the movements of the bilateral handling system and pre-positions the correctors before tilting even occurs, and autonomous gyroscopic stabilization platforms that maintain horizontality by inertial compensation even during rapid 360-degree rotations.

[0239] Preferably, the architecture of the gripping and locking interfaces of the container or support 10 is designed in a modular and easily interchangeable manner, allowing the rapid adaptation of the container to different bilateral handling systems and the efficient replacement of elements in case of wear or change of operational application.

[0240] The term "modular and interchangeable architecture" refers to a container interface design based on standardized and removable elements that can be replaced, reconfigured or adapted without modifying the main structure of the container, thus allowing versatility of use and simplified maintenance.

[0241] As an example, this modular architecture may include: quick-release quarter-turn gripping cartridges that automatically adapt to different types of rigid lifting beams, interchangeable locking modules with standardized connectors allowing compatibility with various generations of bilateral handling systems, programmable magnetic interfaces whose polarity and force can be adjusted according to the specifications of the lifting system, and modular receiving elements with variable geometry allowing adaptation to future developments in gripping mechanisms without complete replacement of the container.

[0242] In summary, this container or support 10 offers an integrated and secure solution for bilateral handling operations 100, perfectly adapting to the functionalities of the bilateral handling system 100 described above.

[0243] A container or support for a bilateral handling system according to claim 1, characterized in that it comprises: - receiving elements configured to engage with corresponding locking devices on the chassis of the bilateral handling system, - an integrated articulation mechanism allowing lateral rotation around a horizontal axis substantially parallel to the longitudinal axis of the chassis, to perform controlled emptying while maintaining horizontality during the bidirectional rotation of the lifting mechanism, - additional gripping points designed to engage with a frame-shaped structure of rigid lifting beams of the bilateral handling system, the gripping points being dimensioned to allow 360-degree rotation without interference, - contact surfaces complementary to the automatic locking mechanisms of the rigid lifting beams.ensuring a secure connection during bilateral handling operations with transit between left and right lateral zones.

[0244] Conclusion

[0245] We have described and illustrated the invention. However, the invention is not limited to the embodiments we have presented. Indeed, numerous combinations of variants, alternatives, embodiments, and implementations can be envisaged without requiring substantial modifications to the invention. Thus, an expert in the field can deduce other variants, alternatives, embodiments, and implementations by reading the description and the accompanying figures, and taking into account the economic, ergonomic, and dimensional constraints to be respected.

[0246] For example, in one embodiment, the bilateral handling system 100 includes a horizontal displacement mechanism which is designed to adjust the position of at least one of the telescopic lifting arms 121, 122 along the longitudinal axis X of the chassis 110.

[0247] Indeed, the horizontal movement mechanism is designed to allow the handling of containers or supports of different lengths, thus offering increased versatility to the system.

[0248] In practice, the horizontal movement mechanism includes guide rails mounted on the chassis 110, parallel to the longitudinal axis X. These rails support mobile carriages on which are fixed the mounting bases 123, 124 of the telescopic lifting arms 121, 122.

[0249] The movement of the trolleys along the rails is ensured by a drive system, which can be, for example, a worm gear mechanism, a hydraulic system, or a rack and pinion device.

[0250] The horizontal movement mechanism is coupled to the control device, allowing precise and automated adjustment of the position of the telescopic lifting arms 121, 122.

[0251] This configuration offers several significant advantages for the 100 bilateral handling system.

[0252] Firstly, it allows the position of the telescopic lifting arms 121, 122 to be adapted to different lengths of containers or supports 10, thus increasing the versatility of the system.

[0253] Secondly, it facilitates the optimization of the load distribution on the chassis 110 according to the dimensions and weight of the containers or supports 10 being handled.

[0254] Thirdly, it improves the accuracy of gripping and placing operations by allowing fine positioning of the telescopic lifting arms 121, 122 relative to the attachment points of the containers or supports 10.

[0255] Thus, the horizontal movement mechanism of the telescopic lifting arms 121, 122 contributes to strengthening the flexibility and overall efficiency of the bilateral handling system 100, in particular for handling containers or supports 10 of various dimensions.

[0256] Furthermore, when an expression uses the term "at least one", this means that the element or characteristic in question may be present in a single occurrence or in multiple occurrences, therefore including one, two, three or more elements or characteristics, without any upper limit specified.

[0257] On the other hand, when an element is "designed" to perform a particular function, it means that this element is created specifically for the purpose of fulfilling that particular function.

[0258] However, depending on the needs and resources available, it may be possible to consider using an existing element, which will be modified or adapted to fulfill this particular function, without requiring substantial modifications to the invention.

[0259] The phrase "all or part" indicates flexibility in the selection or use of the elements or data mentioned. This means that the described action or characteristic can apply to the entire set of elements or data in question, or only to a selected portion thereof. The use of "all or part" thus encompasses a wide range of possibilities, from full to partial use, without specifying a precise lower or upper limit regarding the quantity or proportion involved.

[0260] It should be noted that the examples provided throughout this description are for illustrative purposes only and are not exhaustive. These examples are intended to facilitate understanding of the invention by those skilled in the art, by providing concrete examples of possible implementation.

[0261] However, the invention is not limited to these specific examples. A person skilled in the art will understand that these examples can be generalized, adapted, or modified to suit specific needs, technological advances, or particular constraints, without departing from the spirit of the invention. Thus, whenever an example is given, it should be interpreted as encompassing not only the specific example mentioned, but also all equivalent technical variants and alternatives that perform the same function or achieve the same objective within the context of the invention.

[0262] The invention is capable of numerous variations and applications other than those described above. In particular, unless otherwise specified, the various structural and functional features of each particular embodiment described above should not be considered as combined and / or closely and / or inextricably linked to one another, but rather as mere juxtapositions. Furthermore, the structural and / or functional features of the various embodiments described above may be juxtaposed or combined, in whole or in part, in any different manner.

Claims

A bilateral handling system (100) for containers or supports (10), comprising: - a chassis (110) adapted for mounting on a carrier vehicle (20), the chassis (110) having a longitudinal axis, X, extending between front and rear sections and defining two distinct lateral zones, left and right; - a lifting mechanism (120) rotationally coupled to the chassis (110) about an axis of rotation (125) substantially parallel to the longitudinal axis X; the lifting mechanism (120) comprising two telescopic lifting arms, a front (121) and a rear (122), the assembly being designed to: - pivot bidirectionally about the axis of rotation (125), allowing the telescopic lifting arms (121, 122) to reach the left and right lateral zones and to move between these zones (121, 122) by passing over the chassis (110); - allow the arms telescopic lifting (121,122) to adopt a vertical orientation when in the mid-rotation position, for the vertical stacking of several containers or supports (10), and—to allow the telescopic lifting arms (121, 122) to adopt a horizontal orientation when in the extreme lateral rotation position, for depositing the containers or supports (10) at a predetermined distance from the carrier vehicle (20) in the left or right lateral areas,—a subsystem of rigid parallelograms (130) for each telescopic lifting arm (121, 122), comprising two rigid parallelograms arranged on either side of the telescopic lifting arm (121, 122), each rigid parallelogram being connected to the telescopic lifting arm (121, 122) by mechanical links at its lower (131) and upper (132) vertices, the mid-vertices (133) of the rigid parallelograms of each telescopic lifting arm (121,122) being connected to each other by mechanical linkages in two distinct coordination zones (134), one on each side of the telescopic lifting arm (121, 122), and-- at least two actuators (140) for each telescopic lifting arm (121, 122), each actuator (140) being coupled between a coordination zone (134) and the corresponding telescopic lifting arm (121, 122) to adjust the length of the telescopic lifting arm (121, 122). System according to claim 1, wherein - the lifting mechanism (120) comprises a front mounting base (123) and a rear mounting base (124), each being integral with the chassis (110), - the front telescopic lifting arm (121) is mounted on the front mounting base (123), and the rear telescopic lifting arm (122) is mounted on the rear mounting base (124), and wherein each telescopic lifting arm (121, 122) is rotationally coupled to its respective mounting base (123, 124) around the corresponding axis of rotation (125), thus enabling the pivoting movement of the lifting mechanism (120) towards the left and right lateral areas. A system according to any one of claims 1 to 2, further comprising a horizontal movement mechanism designed to adjust the position of at least one of the telescopic lifting arms (121, 122) along the longitudinal axis X of the chassis (110), the horizontal movement mechanism comprising: - guide rails mounted on the chassis (110), parallel to the longitudinal axis X, - mobile carriages supported by the guide rails, on which are fixed the mounting bases (123, 124) of the telescopic lifting arms (121, 122), and - a drive system ensuring the movement of the carriages along the rails, in which the horizontal movement mechanism is designed to allow the handling of containers or supports (10) of different lengths and to optimize the distribution of loads on the chassis (110). System according to any one of claims 1 to 3, further comprising a stabilization subsystem (150) comprising at least two pairs of double-extension stabilizing struts mounted on the chassis (110), one pair (151) at the front and one pair (152) at the rear, each stabilizing strut (151, 152) having an inverted U shape with the open part oriented towards the ground, and comprising telescopic elements allowing horizontal extension of the lateral arms of the U on either side of the carrier vehicle (20), and vertical extension towards the ground away from the central bar of the U, thus ensuring stable contact with the ground. A system according to any one of claims 1 to 4, further comprising a lateral securing and unloading subsystem (160), mounted on the chassis (110), the lateral securing and unloading subsystem, - comprising locking devices on the chassis (110), intended to engage with corresponding receiving elements on the container or support, - incorporating an articulation mechanism allowing, in the case of a container, lateral rotation around an axis of rotation (125) substantially parallel to the longitudinal axis X to perform emptying, and - being designed to firmly hold the container or support on one side of the carrier vehicle (20) when the lifting mechanism (120) is in the lateral position, and to allow, if necessary, controlled tilting of the container for unloading. System according to any one of claims 1 to 5, further comprising at least one rigid lifting beam (170) mounted at the extendable end of each telescopic lifting arm (121, 122), the rigid lifting beams comprising - a frame-shaped structure designed to engage with corresponding gripping points on the containers or supports (10), and - automatic locking mechanisms integrated into the frame-shaped structure, designed to secure the connection with the containers or supports (10). System according to any one of claims 1 to 6, further comprising a control device designed to coordinate and control all handling operations on both sides of the carrier vehicle (20), the control device comprising: - an electronic processing unit, - a programmable wireless remote control connected to the processing unit, - predefined programs for the sequences of loading, unloading, side tilting and placement movements, the programs being adaptable according to the type of container or support (10) and the operating conditions, and - communication interfaces with the lifting mechanism (120), the locking subsystem and the outriggers. System according to claim 7, further comprising an on-board weighing subsystem integrated into the lifting mechanism (120), the weighing subsystem being designed to: - measure in real time the weight of the containers during loading and unloading operations, and - transmit this information to the control device in order to optimize load management and prevent overloading. System according to any one of claims 1 to 8, further comprising a camera assistance subsystem including - at least one camera mounted on the chassis (110), and - a viewing screen integrated into the remote control, wherein the camera assistance subsystem is designed to provide an operator with real-time views of critical areas during the positioning operations of the carrier vehicle (20) and the handling of containers. System according to any one of claims 1 to 9, further comprising an automatic tilt compensation subsystem integrated into the lifting mechanism (120) and the telescopic stabilizing legs, the compensation subsystem being configured to adjust in real time the position of the rigid telescopic lifting arms and the stabilizing legs in order to maintain the horizontality of the containers during loading and unloading operations on non-planar or sloping surfaces. System according to any one of claims 1 to 10, further comprising a motorization subsystem integrated into the telescopic lifting arms (121, 122), comprising: linear motors incorporated into the structure of the telescopic lifting arms; a contactless electromagnetic power transmission subsystem between the chassis (110) and the telescopic lifting arms; and an energy recovery device during the downward movements of the telescopic lifting arms, converting potential energy into electricity stored in supercapacitors integrated into the chassis (110).

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