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Patent Searching and Data


Matches 401 - 450 out of 2,058

Document Document Title
WO/2001/036253A1
Three-wheel vehicle comprising a front steering wheel (2) and a pair of rear driving wheels (3, 4), supported at the ends of two respective oscillating arms (16, 17), the other ends of which are hinged onto the vehicle frame (6) about a ...  
WO2000071208A8
A small emergency response vehicle (10) having a wedge-shaped nose (14) and triangular wheel base for improved accessibility to emergency sites previously inaccessible to conventional fire fighting vehicles. A main overhead tank (36) and...  
WO/2001/023251A1
An automated auxiliary axle deployment control system for a load hauling vehicle having a time-variable payload and one or more fluid-operated auxiliary support axles, and one or more load sensing devices (162, 164, 166) for determining ...  
WO/2001/017844A1
A drive transfer device for use with personal vehicles such as bicycles and scooters. A cordless, battery-driven rotary hand held tool (12) is mounted to the vehicle whereby the rotatable output shaft of the tool is coupled with the rear...  
WO/2001/015962A1
A balancing vehicle that supports a rider on a support such as a seat in a such a manner as to allow the position of the center of gravity of the vehicle to be varied by motion of the support. Motion of the support additionally provides ...  
WO/2001/012495A1
A lift assembly for an axle of the trailer of a semi-trailer or of another vehicle such as a straight truck, is mounted generally adjacent to and beneath each suspension beam of the axle/suspension systems of the trailer or other vehicle...  
WO/2000/075001A1
A class of transportation vehicles for carrying an individual (10) over ground having a surface that may be irregular. Various embodiments have a motorized drive, mounted to the ground-contacting module (6) that causes operation of the v...  
WO/2000/071208A1
A small emergency response vehicle (10) having a wedge-shaped nose (14) and triangular wheel base for improved accessibility to emergency sites previously inaccessible to conventional fire fighting vehicles. A main overhead tank (36) and...  
WO/2000/053441A1
A towable trailer has a load floor supported by air springs on a torsion box suspension system. The load floor consists of plural,preformed panels (22) comprised of a plate section (28) and a plurality of I beam members (26). Adjacent pa...  
WO2000023315A3
A motorized vehicle capable of fault detection and of operation after a fault has been detected. The vehicle has a plurality of control components coupled to a motorized drive and a comparator for comparing the output of each of the cont...  
WO2000010862A3
Disclosed is a self-propelled land vehicle which includes a driving wheel and a drive. The space inside the rim of the driving wheel is filled with a light airtight material. A hub is mounted in the center of the driving wheel, and a rod...  
WO/2000/023315A2
A motorized vehicle capable of fault detection and of operation after a fault has been detected. The vehicle has a plurality of control components coupled to a motorized drive and a comparator for comparing the output of each of the cont...  
WO2000000934A3
A method and apparatus for generating multiple views for a graphics objects utilizes a filter for transforming the 3D content of the data. The filter is configured to receive function calls from a 3D rendering engine and generate multipl...  
WO/2000/010864A1
A traveling vehicle capable of easily being pulled over in a direction crossing a traveling direction, i.e., capable of moving sideways, and also capable of being sucked to a traveling surface such as wall surface by a pressure of surrou...  
WO/2000/010862A2
Disclosed is a self-propelled land vehicle which includes a driving wheel and a drive. The space inside the rim of the driving wheel is filled with a light airtight material. A hub is mounted in the center of the driving wheel, and a rod...  
WO/2000/000934A2
A method and apparatus for generating multiple views for a graphics objects utilizes a filter for transforming the 3D content of the data. The filter is configured to receive function calls from a 3D rendering engine and generate multipl...  
WO/1999/055576A1
The present invention relates to a lifting arrangement for a wheel shaft (8) of a vehicle. The wheel shaft (8) is movably suspended in a frame structure of the vehicle by means of at least one stay device (5). The stay device (5) is arti...  
WO/1999/038752A1
A children's ride-on vehicle is provided with a chassis (12) formed at least in part of molded plastic, a seat (14) mounted to the chassis (12) and configured to accommodate a driver, and first and second driven wheels (16, 18) mounted t...  
WO/1999/038756A1
The invention relates to a mobile apparatus (10) having at least one wheel (14) which can be turned about a wheel axle (12). An apparatus base part (16) is mounted in a pendular manner on the wheel axle (12). Vibrating movements of the b...  
WO/1999/024308A1
The invention relates to a vehicle (1) provided with a frame having two frame sections (3, 4) which are able to tilt with respect to one another. An opposite lock power transmitter (50) is connected to a steerable front wheel (13). The o...  
WO/1999/014099A1
The invention relates to a vehicle (1) provided with a frame (2) having a front frame part (3) and a rear frame part (4) which can tilt with respect to one another. The vehicle (1) comprises three or more wheels (7, 7', 13), it being pos...  
WO/1999/011507A1
A three-wheeled, battery-powered personal vehicle has a single rear wheel (22) at the end of the swing arm (80) pivotally supported on the vehicle chassis (10). A motor (70), also pivotally supported on the chassis (10), pivots about the...  
WO/1999/010221A1
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 ...  
WO/1999/007595A1
A vehicle arranged for raising and lowering the frame relative to the ground wheels for loading comprises a vehicle frame with a hitch at a forward end of the frame and at least two ground wheels for supporting the frame for movement acr...  
WO/1998/057838A1
A personal mobility vehicle is described which comprises separable front and rear parts (10), wherein: the front part has at least one ground engaging wheel rotatably mounted thereon; the rear part (10; 40) provides a support for a seat ...  
WO/1998/038958A1
A reconfigurable mechanism for varying the footprint of a wheeled omnidirectional vehicle. The variable footprint mechanism consists of a pair of beams intersecting at a pivotal point in the middle. Two pairs of ball wheels at the diagon...  
WO/1998/038074A1
A lifting system designed for an air-suspended vehicle axle, the axle beam of which is secured to two trailing links (3), of which one end is pivotably hinged on the chassis, preferably above a console (5) and the other rests upon an air...  
WO/1998/031583A1
The invention concerns a mobile base (20), characterised in that it comprises a frame (5) including one or several spherical wheel(s) (1), each arrange in a housing (15) of the frame (5), said spherical wheel (1) being maintained by one ...  
WO/1998/024681A1
The three-wheel motor vehicle consists of two parts (10,2) which can pivot around the longitudinal axis. The rear part (2) has a chassis for double-tracked wheels (6), whereas the front part (1), which pivots with relation to this rear p...  
WO/1998/024645A1
A vehicle suspension system (1) having a central beam (16) formed with a mounting flange (52) on each side thereof. The beam is pivotally mounted to a suspension frame at one end, and rigidly attached to an axle at another end along subs...  
WO/1998/021081A1
A steering mechanism is provided for a vehicle in which the driver's seat (20) is rotatable about a control axis in order to steer the vehicle.  
WO/1998/018669A1
A vehicle for leisure or competitive use has a chassis (50) supporting two wheels (12) on a common axis (14) which can be independently driven by respective battery-powered electric motors (22) or internal-combustion engines or be indepe...  
WO/1998/014360A1
A vehicle suspension comprising first and second arms (128) mountable to a vehicle frame for vertical swinging movement adjacent opposite sides of the vehicle frame, each of which mounts an axle for rotatably supporting at least one grou...  
WO/1998/013252A1
A compact, motorized, two-wheel cargo-carrying vehicle includes a chassis at the front of which is mounted a wheel for steering the vehicle and at the rear of which is mounted a wheel for driving the vehicle forwardly. The front wheel is...  
WO/1997/046417A1
A vehicle is disclosed which has a vehicle body supported on wheels. The body includes side walls, a roof and a floor which define a stroage space for receipt of goods which are to be transported. Front and rear suspension members compri...  
WO/1997/027071A1
The invention concerns a vehicle with two adjacent link arms (3) which support the vehicle with respect to the surface on which it is travelling. The link arms (3) can be coupled to each other via engagement elements (4) such that given ...  
WO/1997/022511A1
Vehicle with two parallel wheels (1) situated at the left and right sides of a frame (2), the vehicle being operated by means of balancing means (9) which balance the front and rear parts, and the vehicle being powered by an engine (3) o...  
WO/1997/015484A1
An ultra-light road vehicle such as a so-called 'town car', particularly an electrically powered one, wherein the weight of the basic construction is minimised so that the vehicle may be powered by batteries while having a standard degre...  
WO/1996/025312A1
A vehicle body lowering system (350) installed in a motor vehicle having a wheeled carriage, a cargo/passenger compartment body (368), a door in the passenger compartment body for cargo loading and unloading or passenger embarking and de...  
WO/1996/016860A1
A motor vehicle for carrying a load over a street has in a preferred embodiment a bottom platform for supporting the load, a frame, disposed above the bottom platform and mounted to it, for providing structural integrity to the vehicle, ...  
WO/1996/003956A1
A multi-directional motorized wheelchair (10) having a seat portion (12) and, a back portion (14), and having two drive wheels (32, 32), each having a separate motor (36, 38) for driving one drive wheel forwardly or backwardly, independe...  
WO1995028312A3  
WO/1996/003304A1
A wheeled transporter (59) for air cargo comprises a load carrying platform (60) having rollers (70), connected at one edge to a power console (12) incorporating a prime mover, and supported at the other edge with unpowered castoring whe...  
WO/1996/000154A1
The device according to the present invention consists of a self-driven wheel having the function of temporary assistance in case of breakdown of the vehicle, and that may be applied, if needed, to any wheel hub of the vehicle by means o...  
WO/1995/034459A1
Self-balancing vehicle with at least three wheels resting on the ground, at least two of which wheels are arranged on either side of the centre of gravity with respect to the longitudinal axis of the vehicle, and at least one of which wh...  
WO/1995/034460A1
A motor vehicle (1) including modular units for operating two rear wheels (10) of the vehicle, the motive unit (3) includes a rigid link (100) which is pivotally connected between the rear wheel and the motive unit, and the motive unit i...  
WO/1995/029837A1
A trailer has an air suspension system. One of the axles can be raised when required, using air pressure only and actuated by a pneumatic control device.  
WO/1995/028312A2
A retractable suspension (10) comprises a trailing arm (22) pivotally mounted to a vehicle frame (12), an air spring (30) mounted between the trailing arm and the frame, and a lifting device (32) mounted between the trailing arm and the ...  
WO/1995/025020A1
A vehicle suspension system wherein forward wheel assemblies (1, 2) and rear wheel assemblies (3-4) support resiliently a vehicle body (5). Said wheel assemblies (1, 2, 3, 4) are interconnected by torsion bars (11, 12) (13, 14) (15, 16) ...  
WO/1995/023074A1
A sprung support for wheel on an amphibious vehicle, the wheel having a lower vehicle supporting position and an upper retracted position. The wheel is supported on axle (15) rotatable in support (16) to be driven through shaft (10). The...  

Matches 401 - 450 out of 2,058