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Patent Searching and Data


Matches 701 - 750 out of 2,547

Document Document Title
WO/2005/032919A1
A wind force-utilizing energy saving and exhaust emission reduction system of a car, wherein covers (1) and (2) are installed on the roof (4) of the car, wind invaded from a wind inlet (5) is sucked therein through a slit (3) provided at...  
WO/2004/108506A1
The invention relates to a device for reducing air resistance of a vehicle, particularly a truck, comprising a driver compartment (2) and a trailer (3), which has at least one wind guiding part (1) in the transition area between the driv...  
WO/2004/098982A1
The invention relates to a method for regulating during driving the air resistance to a leading and at least one following vehicle, whereby the distance from the following vehicle is detected and the magnitude of a wake formed behind the...  
WO/2004/096625A2
The invention relates to a door (1) body element for an industrial vehicle. The inventive element is characterised in that it comprises an air-channelling pipe (2) having a front hole (3) which opens towards the front of the vehicle and ...  
WO/2004/091998A1
The aim of the invention is to reduce the noises associated with an airstream on an edge of a motor vehicle part that is subjected to the airstream. To this end, the edge area that is directly flown around is split into a multitude of ad...  
WO/2004/089729A1
A spoiler (50) for influencing the aerodynamic characteristics of a vehicle (1) comprises an elongate member that is mounted at the front of a vehicle underbody. The spoiler (50) is arranged to be deployable at high vehicle speeds by the...  
WO/2004/089741A1
This specification describes a method for reducing kinetic friction by means of profiled surface patterns when devices and appliances of different materials, sizes and shapes are in contact with air, gas and liquid masses. The method can...  
WO/2004/087449A2
A reduced-drag gate includes an interior surface and an exterior surface, both of which are affixed to a frame assembly. A pivot assembly allows the reduced-drag gate to pivot about a fixed pivot point of a truck. One or more closable pa...  
WO/2004/078564A1
The invention relates to a motor vehicle (1) comprising at least one aerodynamic spoiler (3) that can be extended by means of a drive, said spoiler having an air deflector surface (4), which can be supported by a displaceable raising mec...  
WO/2004/071853A2
The invention relates to a driver's cab (10) of a vehicle with optimised air flow characteristics, in addition to a method for optimising the aerodynamics of a driver's cab (10) of a motor vehicle. According to said method, several const...  
WO/2004/071822A1
The invention relates to a front end area (12) of a motor vehicle, particularly of a passenger car, comprising an energy-absorbing bumper device (3) and comprising a lower engine compartment lining (1) that, in a front area (14), extends...  
WO/2004/062953A2
The present invention provides a number of bodywork components that can be employed individually or in combination to improve the overall drag coefficient of a vehicle, especially an articulated heavy goods vehicle. The components have g...  
WO/2004/056642A2
A vehicle fairing structure having a first semi-rigid surface (120) with a first curved edge, the first semi-rigid surface adapted to be rotatably secured to a vehicle (300) to permit the first semi-rigid surface to assume a first positi...  
WO/2004/056643A2
A structure having a first semi-rigid surface (120) with a first curved edge (122), the first semi-rigid surface (120) adapted to be rotatably secured to a reference (300) to permit the first semi-rigid surface (120) to assume a first po...  
WO2003045768A9
The present innovation relates to a device for drag reduction for a ground vehicle, which vehicle comprises a bodywork (2) or similar including a first bodywork section (4, 24), which has a longitudinal extension essentially in the direc...  
WO/2004/041626A1
The invention relates to a chassis and/or supporting structure of a motor vehicle, particularly of a passenger car, according to which the chassis and/or supporting structure are/is entirely or partially provided in the form of a cellula...  
WO/2003/104031A2
A wind deflector assembly (20) for a roll tarping system mounted on a vehicle includes a pair of side mounting plates (24), each associated with a corresponding opposite end of roll tarping system. Each of the mounting plates includes a ...  
WO/2003/074885A1
The inventive pneumatic actuator consists of a, for example, flat plate (1) that is fixed in a reference system (9). On one side of the plate (1), a first web (2) consisting of a high-strength and low-stretch woven is attached along a nu...  
WO/2003/068584A1
A controlled-deformation panel (1) having a sheet (3) of elastically deformable material, and a bundle of tension wires (4) inserted inside the sheet (3), close to one of the two lateral surfaces of the sheet (3); the tension wires (4) b...  
WO/2003/059722A1
A device (21) for reducing the air resistance of a tractor (11) transporting a baggage box (12). The reducing device is fixed to the cabin roof (15) of the tractor. The reducing device comprises a movable plate (22) supported movably wit...  
WO/2003/054500A2
A wheel module (2) in accordance with the invention includes a wheel (4). A tire (5) is shown fixe to the rim of the wheel (4). A stationary brake caliper (6) is shown fixed to a stationary motor housing (26). In this embodiment, the mot...  
WO/2003/050498A1
A motor traction assembly (2) for a light duty vehicle chassis (3) adaptable for electric traction, in accordance with the invention includes a rotatable wheel (4). The light duty vehicle any automotive car or truck marketed toward and t...  
WO/2003/049964A2
A chassis having systems responsive to a nonmechanical control signals and a simplified body-attachment interface includes pressembled modules to enhance ease and simplicity of chassis assembly.The chassis preferably configured to minimi...  
WO/2003/045737A1
A device for covering an intermediate space in vehicles is already known per se. A cover, is stretched over the intermediate space. Said cover can be formed by a flexible film and can be made of a textile or plastic material. The aim of ...  
WO/2003/039897A1
Streamlined windshield (20) of vehicle (10) extends from frame (17) at cabin front (12) to overlie bonnet (13) and seal therewith. Windshield (20) hinges (15) to roof (11) or bonnet (13)-allowing access to the engine of the vehicle. It m...  
WO/2003/031253A1
An air resistance reducing device for vehicle capable of reducing an air resistance without reducing a cabin space, wherein a plate material (13) is vertically installed on the upper surface (12) of a closed vehicle (11), whereby, when t...  
WO/2003/019328A2
Methods are provided for conducting a vehicle business transaction with a customer. Possession of a vehicle chassis is offered and/or granted to a customer in a first financial transaction for consideration. Possession of a vehicle body ...  
WO/2003/018359A2
A vehicle chassis (10) having substantially all of the mechanical, electrical, and structural componentry necessary for a fully functional vehicle, including at least an energy conversion system (67), a steering system (81), and a brakin...  
WO/2003/018340A1
An air channeler device (16) is provided for use with a vehicle (18) having a forward and rearward end for reducing wind resistance of the vehicle. The air channeler (16) has an air inlet (24) for positioning within an air stream surroun...  
WO/2003/019309A1
A vehicle includes a steering system, suspension system, braking system, and energy conversion system, wherein at least one of these systems is reprogrammable such that the vehicle's ride, response, or handling is selectively variable. T...  
WO/2003/018373A1
A vehicle chassis (10) having substantially all of the mechanical, electrical, and structural componentry necessary for a fully functional vehicle, including at least an energy conversion system (67), a steering system (81), and a brakin...  
WO/2002/102613A2
A hybrid air boost vehicle makes use of the porous panels (1) and suction devices (5) of a vehicle aerodynamic drag reduction system, and makes use of the air consumed by such a system, to provide the energy and air to power a land or wa...  
WO/2002/090172A2
The invention relates to an underfloor lining (1) for a motor vehicle. In an assembled state, the inventive underfloor lining is placed under the bottom of a car body (7). According to the invention, an outer side of the underfloor linin...  
WO/2002/083431A1
The invention provides a splash prevention arrangement (3) for reducing water splash and the like from a vehicle. It is arranged to be firmly mounted on the outside of a wheel (1) of the vehicle. The splash prevention arrangement (3) inc...  
WO/2002/051688A2
An at least partially moveable motor-vehicle outer skin is already known per se. An actuator consisting of a polymer and/or ion-exchanging and/or other material exhibiting various conformations is provided so that said outer skin can be ...  
WO/2002/049906A1
A deflector for the air-flow of the rear wheels of motor-vehicles, consisting of a solid body preferably made of plastic material or different material, connectable to the sill of the motor-vehicle ahead of the wheelhouse and presenting ...  
WO/2002/050436A1
The invention relates to mechanical engineering and can be used for reducing the head resistance of moving objects whose surface is flowed round by liquid or gas. Said invention reduces the head resistance by reducing total pressure resi...  
WO/2002/024822A1
The invention relates to a coating consisting of a polymer containing fluorine selected from the group of perfluorinated or partially fluorinated polymers free of functional groups, perfluoroalkoxypolymers, chloroperfluoropolymers, the m...  
WO/2002/022432A1
The invention relates to a motor vehicle with an under body and wheels arranged in wheel housings. Said wheels are guided on wheel guiding elements hinged to the body of the vehicle. According to the invention, functional parts are dispo...  
WO/2001/098109A1
An elongate vehicle appendage (1) including air flow guiding means defining air flow diverting channels (2) along a leading edge which, in use, direct the flow of air around the vehicle appendage (1) in such a manner as to reduce audible...  
WO/2001/092089A1
A sweptback air deflector (22, 26) is adjustably attached to a vehicle frame (32) by a mechanical linkage (64) and drive mechanism (66).  
WO/2001/092088A1
The invention relates to a skin (60) for a motor vehicle, said skin being at least partially mobile. At least one actuator (68) is provided to set the skin (60) in motion. Said actuator contains a material consisting of a polymer and/or ...  
WO/2001/092178A1
A substrate is coated with a hydrophobic coating system including highly tetrahedral amorphous carbon that is a form of diamond-like carbon (DLC). In certain embodiments, the coating system is deposited on the substrate in a manner to in...  
WO/2001/081261A1
A substrate is coated with a hydrophobic layer(s) that includes, for example, highly tetrahedral amorphous carbon that is a form of diamond-like carbon (DLC), or any other suitable material. The exterior surface of the resulting coated a...  
WO/2001/074651A2
This device (10) directs air to smoothly accelerate to laminar flow over the tailgate of a truck. In addition, the laminar flow device defines a space that may be used as a storage space (20). This space may be further defined by couplin...  
WO/2001/062577A1
A system and method for efficiently removing rain water and the like from a rear window (backlite) of a vehicle. A rear spoiler or air deflector (15) is provided for redirecting air toward the backlite (13) and causing the speed of air f...  
WO/2001/036342A2
A substrate is coated with a hydrophobic coating that includes highly tetrahedral amorphous carbon that is a form of diamond-like carbon (DLC). In certain embodiments, the coating is deposited on the substrate in a manner to increase its...  
WO/2001/036255A1
An air guide for a land vehicle (1) comprises a duct (4, 7) having a forward opening (5) with respect to a direction of forward travel for receiving an air flow and a rearward opening (9) for issuing an air flow. The rearward opening (9)...  
WO/2001/023246A1
A motor vehicle (1) with a forward-mounted engine (8) and a forward-situated air intake (6) has a tubular chassis element (2) running in the longitudinal direction of the vehicle. Between the air intake (6) and the chassis element (2) th...  
WO/2001/002235A1
The invention concerns a method and a device for controlling the aerodynamic vertical force of a vehicle against a road surface, whereby said aerodynamic vertical force is modified by modifying an inclination of one or several aerodynami...  

Matches 701 - 750 out of 2,547