摘要:
The invention relates to an omnidirectional vehicle (118), a driving module (20), and a mobile industrial robot (111). The omnidirectional vehicle (117) comprises omnidirectional wheels (119) and a vehicle body (117) on which at least one of the omnidirectional wheels (1, 119) is mounted by means of an individual suspension (23).
摘要:
The vehicle comprises a main bodywork (12) supported on four wheels, provided with an engine, and shaped as a four-sided tubular body having side walls (18, 20), a roof (22) and a bottom wall (24) consisting of a double sheet (74, 76) with interposed cavity. A tubular bodywork extension (38) may be anchored to the rear part of the main bodywork, which also has side walls (42, 44), a roof (46), and a bottom wall (48) consisting of a double sheet (740, 760) with interposed cavity. A layer of lagging material, a layer of deadening material, or plates of ballistic steel may be housed within the cavities. A nose-shaped front fairing (64) or a watercut-shaped, forward flotation member (69) can be anchored to the forepart of the main bodywork (12).
摘要:
This articulated vehicle comprises a chassis (1) having a first end (1 a) having two first and separate, castoring, rolling members (3) fitted to it, and a second end (1b) having a fixedly oriented rolling member (4) fitted to it, this latter rolling member being arranged in the vehicle's travelling direction; and a frame (2) having a first end (2a) or a region being located in the vicinity of this latter, said end or region being linked to said chassis (1) by means of at least one articulation (12) providing a swivelling axis being substantially parallel to a ground and perpendicular to the vehicle's travelling direction, and a second end (2b) having two first and separate, castoring, rolling members (5) fitted to it. Said fixedly oriented rolling member (4) has a rolling surface being adapted to provide a high adhesion in relation to the conditions of said ground for which the vehicle is intended.
摘要:
Le châssis rigide (1,2,4) comporte l'élément antérieur (20) qui forme l'élément arrière du quadrilatère articulé déformable (17,18,19,20). L'élément (17) est monté dans le prolongement de la fourche 15 reliée à la roue du train avant (7). Le train central comporte sur le côté droite les deux roues en tandem (9 et 10) dont les fourches sont articulées sur le système (24,26) pivotant sur les pivots (27) par rapport au montant (28) solidaire du châssis. Sur le côté gauche le train central est complété par une disposition symétrique. La roue arrière (14) est reliée au châssis par la fourche (30), le guidage (29) et la béquille (4).
摘要:
The present invention relates to a system to be adapted to universal land rover vehicles enabling them to travel on any type of land; the vehicle (1) should have at least two rotative traction systems (2 and 7) mounted on the end of at least two articulated arms (3 and 8) with at least one articulation on each arm, said articulations being operated by the user preferably by hydraulic means (4 and 9) in order to allow said rotative traction systems to be placed at different positions according to the necessity imposed by the obstacles that the user wants to overcome. Said obstacles to be surmounted could be higher than the actual vehicle, according to at least one of the embodiments proposed. The rotative traction system will include in general and preferably land rover tyres but it could have any other design or auxiliary means suitable for any type of land and especially for lands with a weak consistency, even allowing the vehicle to travel on water. The power system that should be applied to at least two of the wheels could be electrical, hydraulic, mechanical or mixed, according to the environment, the object and the specific conditions under which the vehicle must operate, and according to the embodiment.
摘要:
A steering system (25) for an articulated steered mobile work machine (10) has a first sensor (66) for sensing the relative angular position of first and second machine sections (12, 14) and a second sensor (68) for sensing the relative angular position of second and a third machine sections (14, 16). A controller (70) determines for a sensed relative angle of the first and second machine sections (12, 14) the desired relative steering angle of the second and third sections (14, 16) and actuates a second control valve (42) to direct fluid flow to a second pair of fluid operated jacks (28) and pivot the third machine section (16) to a desired angular position relative to the second machine section (14). The second sensor (68) provides feedback as to the relative angular position of the second and third machine sections (14, 16).
摘要:
The invention relates to a transport vehicle (1) for large, heavy loads, comprising a number of modules coupled one behind the other, each with a loading platform (3) which can be moved by means of sets of wheels (7) and drive means for conveying the transport vehicle. The width of the modules corresponds to half the width of an ISO container (approx. 1215 mm) and the modules can also be coupled next to one another. This has the considerable advantage that the maximum track width is no longer limited by the width of the modules themselves. As a result, the transport vehicle (1) for large, heavy loads can be given any desired width without the modules themselves becoming too large to handle.
摘要:
A tractor for agricultural purposes or the like comprises an engine (10), a frame (1), at least two power driven wheels (35,40), at least one lifting device (21) and at least one power take-off shaft (55). The tractor has a low weight and comprises a ballast weight (43). The ballast weight is provided with coupling means for attaching at least one implement to the ballast weight.