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Patent No. 6260903

Portable automobile partition

A portable partition for use in an automobile having a seat with a seat bench and a seat backrest.

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Class 280/5.521 - Camber or caster


Subclass of Class 280 - Land vehicles
Definition: Subject matter wherein the spatial relationship governs
No. of patents: 79
Last issue date: 03/20/2012


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NumberTitleIssue Date
8136821Method for producing different vehicle models as well as wheel suspension for a vehicle
The invention relates to a method for producing different vehicle models in which in a comfort-oriented version a vehicle wheel is pivoted in a wheel guiding element of a wheel suspension. According to the invention, in a model with enhanced dynamics of vehicle moti...
03/20/2012
8002288Tire attitude control device and method
A tire attitude control device comprises: detecting unit that detects the respective ground contact states at two tire measurement positions on the tire shoulder side, each the same distance away from a tire center position in a direction opposite a tire width direc...
08/23/2011
7988158Driving device for adjusting an orientation of a vehicle wheel
A driving device for adjusting an orientation of a wheel attached to a vehicle body includes: a driving unit; a lifting shaft extending along a first axis and capable of moving axially when driven by the driving unit; a suspension arm extending along a transverse di...
08/02/2011
7896361Passive vehicle suspension system providing optimal camber gain
The present invention provides a passive vehicle suspension system providing optimal camber gain and avoiding the “bump camber” problem. This vehicle suspension system utilizes a conventional sway bar and a kinematic system to rotate the tire(s) of a vehicle in ...
03/01/2011
7871084Telescopic actuator
A telescopic actuator includes a motor, an input flange rotated by the motor, a male screw member coupled to the input flange, a female screw member threadedly engaged with the male screw member, an output rod coupled to the female screw member, the output rod being...
01/18/2011
7793946Vehicle suspension device
A suspension device (1) for suspending a wheel (2) with respect to the body (8) of a vehicle. The device allows a substantially vertical suspension movement and allows the wheel carrier (3) to move in terms of camber with respect to the b...
09/14/2010
7766345Telescopic actuator
A telescopic actuator includes a housing, an output rod which is slidable in an axial direction with respect to the housing, at least two slide bearings via which the output rod is supported by the housing, and a stopper disposed between the two slide bearings. The ...
08/03/2010
7712748Motor vehicle suspension device
A support system (3,5,54,55) designed to connect a wheel (2) to suspension elements (4,41,74,75,76) of an automobile, the support system including a cambering device that confers upon the wheel carrier (3) a degree of camber freedom relat...
05/11/2010
7673883Method and device for wheel camber adjustment
The invention concerns a method and a device for the adjustment of wheel camber in commercial vehicles, particularly wheeled construction vehicles used for earthworks, particularly on uneven ground. The camber angle is set inventively and automatically by means of a...
03/09/2010
7644936Caster control apparatus
Disclosed is a caster control apparatus for a suspension of a vehicle. When the vehicle travels on a road which causes a vehicle body to lean to one side, the caster of a lowered wheel is increased, and the caster of a raised wheel is decreased, such that the caster...
01/12/2010
7631881Towable wheeled vehicle having a steering axle
A towable wheeled vehicle releasably attachable to a towing vehicle at two horizontally spaced apart points provides a frame supporting a deck, a wheel carriage having a leaf spring suspension and a tubular steering axle with rotatable and turnable wheels at each en...
12/15/2009
7467800All terrain vehicle with in-motion caster adjustment
The front wheel suspension assemblies of an ATV are configured with translation assemblies aligned along a translation axis generally parallel with the vehicle axis. These translation mechanisms are engaged by pivotal follower assemblies attached to a ball joint whi...
12/23/2008
7438154Automotive steering rack stroke adjusting device
An automotive steering rack stroke adjusting device is disclosed that detects a change in a gap defined between steerable wheels and a vehicle body depending on a change in the stroke of the steerable wheels using a vehicle height sensor, and automatically adjusts t...
10/21/2008
7392996Apparatus for establishing a caster angle of a vehicle suspension system
Provided is an apparatus for establishing a caster angle of a vehicle suspension system. The apparatus includes two air reservoirs, each reservoir having an extendable piston rod. The air reservoirs are juxtaposed, and are pivotally connected to a single bell crank....
07/01/2008
7357400Suspension device for vehicle wheels
A vehicle suspension device includes a camber mechanism which imparts to the wheels a degree of freedom of the camber independently of vehicle rolls. The wheels are linked to the suspension elements so that the camber movement of each wheel permits, around a mean po...
04/15/2008
7354051Independent suspension system for a wheeled vehicle
An independent suspension system for a wheeled vehicle includes a modified shock absorber, a leaf spring, and a wheel carrier. The shock absorber includes a cylinder, and a rod passing through the cylinder. The shock absorber is vertically mounted in a condition whe...
04/08/2008
7325818Rear wheel toe angle control system of vehicle
A rear wheel toe angle control system is used as an actuator for controlling rear wheels of a vehicle. The control system is an electric-powered for rapid operation thereof, thereby providing handling stability. The left and right rear wheels are operated by the sin...
02/05/2008
7281716Varying a suspension linkage ratio in a vehicle suspension
A method and apparatus for actively tuning a vehicle suspension, operatively connect a wheel of the vehicle to a chassis of the vehicle with a suspension apparatus including a control arm of fixed length, having an inboard end thereof adapted for articulating attach...
10/16/2007
7234708Suspension device of a motor vehicle wheel
In a suspension system that connects a wheel support to a vehicle body, the wheel support is designed to carry a wheel of radius “r”, the wheel is intended to rest on the ground via a contact area, the system includes an arrangement that confers upon the wheel s...
06/26/2007
7232007Method for operating a power-assisted hydraulic steering system in a motor vehicle
A method of operating a power-assisted hydraulic steering system of a motor vehicle having a hydraulic pump mechanically driven by a vehicle drive assembly, and having an additional function which reduces the amount of power assistance at a high driving speed in com...
06/19/2007
7222863Wheel support device with three pivots, suspension device and vehicle comprising said support device
A wheel support system (3, 5, 6) designed to connect a wheel to suspension elements (4) of a vehicle. The wheel support system includes a curved slide (6) or two levers (54, 55) which confer upon the wheel carrier (3) a degree of c...
05/29/2007
7195249Method of controlling actuator assembly
The present invention provides a method of controlling an actuator assembly for suspension systems. The actuator assembly control method of the present invention is possible to control the actuator assembly according to conditions of vehicle velocity and steering an...
03/27/2007
7152867Wheel support device, suspension device and vehicle comprising one such support device
A support device connects a wheel to suspension elements of a vehicle, the wheel having a radius R′. The support device includes rods articulated at their lower ends to the suspension elements and at their upper ends to the wheel carrier so as to confer on the whe...
12/26/2006
7131650Vehicle lean and alignment control system
A frame and suspension for a vehicle provides automatic lean and alignment. The lean is determined by force sensors, the speed and/or the angle of turn and is provided by actuators in the suspension in accordance with a predetermined protocol in an electronic contro...
11/07/2006
7125023Rollover protecting system for vehicle
A rollover protecting system for a vehicle comprising an actuator for pushing out an upper arm to an external direction of the vehicle by pivoting a pivot arm such that a tire produces a positive camber in relation to the road surface. Protruding ends are formed on ...
10/24/2006
7111849Actuator assembly for a suspension
An actuator assembly for a suspension is provided, in which a hinge unit is formed on an actuator and the actuator can be rotated according to a forward or backward movement of a rod, and thereby it is possible to prevent sliding at the joint of the lever and the ac...
09/26/2006
7090040Motion control of a transporter
A transporter for transporting a subject over a surface that may be irregular. The transporter includes a support platform for supporting a load, the loaded support platform defining fore-aft and lateral planes and characterized by a load distribution. A plurality o...
08/15/2006
7073806Three-wheel rolling vehicle with front two-wheel steering
A three-wheel rolling vehicle with front two-wheel steering comprising a frame (13), a handlebar (16), a rear wheel (12) rotating with respect to the frame (13) and a steering group which operates two front wheels (14, 15), in whic...
07/11/2006
7032912Rotating instrumented suspension stop for measuring vertical forces
A suspension stop for a motor vehicle wheel assembly comprising a fixed member adapted to be fixed to the chassis (2) of the vehicle and a rotating member adapted to be fixed to the suspension spring (4) so as to be rotationally moved under the effect ...
04/25/2006
6962355Active toe angle adjustment mechanism
A toe angle adjustment mechanism includes an electrical linear actuator, a control lever, and an interconnection arm, wherein the electrical linear actuator is mounted on a rear cross member of a vehicle having a pair of rear wheels. The control lever, pivotally att...
11/08/2005
6962356Active toe angle adjustment mechanism
A toe angle adjustment mechanism includes an electrical linear actuator, a control lever, and an interconnection arm, wherein the electrical linear actuator is mounted on a rear cross member of a vehicle having a pair of rear wheels. The control lever, pivotally att...
11/08/2005
6874793Variable camber suspension system
A dynamically acting variable camber suspension system (50) having a sensor (56), a controller (58), and camber adjusters (60) associated with each wheel (54) which is employing the VCSS (50) in a vehicle (52). The VC...
04/05/2005
6688620Vehicle suspension with camber control
A vehicular suspension device comprises a wheel carrier which is articulated relative to the suspension elements. This connection is provided by rigid connection rods. This additional degree of freedom permits variation of the camber angle independently o...
02/10/2004
6637758Camber control suspension
The invention relates to a camber control suspension of a vehicle that can form a stable camber angle even at the time when the vehicle rolls as well as when bumping and rebounding, including a camber control rack and camber control links which function t...
10/28/2003
6634654Wheel suspension for motor vehicles, in particular independent wheel suspension for passenger cars
A wheel suspension, in particular an independent wheel suspension, having active adjustment of the wheel camber. An intermediate carrier is arranged between the hub carrier holding the wheel and the body-side wheel suspension, in particular the wheel susp...
10/21/2003
6547260Vehicle suspension having active camber variation
The vehicle includes a suspended running chassis (1) making it possible to define a longitudinal and vertical plane forming a reference on the chassis (1), the preferred running direction being parallel to the longitudinal plane, and at least two wheel co...
04/15/2003
6511078Vehicle having suspension system with variable camber and vertical suspension in the plane of the wheel
A ground contact system for a vehicle having a wheel mounted on a wheel carrier, the wheel carrier being mounted on a support by a vertical suspension device, the support being mounted on a chassis by a load transfer arm on one side of which the support i...
01/28/2003
6467783Motor vehicle equipped with a system for controlling the camber of the wheels of the vehicle on a bend
A motor vehicle fitted with a system for controlling the camber (θ) of the wheels of the vehicle on a bend, including, for each wheel of at least one front axle and/or rear axle of the vehicle, a suspension having a pair of suspension upper and lower arm...
10/22/2002
6406036Vehicle suspension having active camber variation
The vehicle includes a suspended running chassis (1) making it possible to define a longitudinal and vertical plane forming a reference on the chassis (1), the preferred running direction being parallel to the longitudinal plane, and at least two wheel co...
06/18/2002
6347802Wheel suspension for motor vehicles, in particular independent wheel suspension for passenger cars
A wheel suspension, in particular an independent wheel suspension, having active adjustment of the wheel camber. An intermediate carrier is arranged between the hub carrier holding the wheel and the body-side wheel suspension, in particular the wheel susp...
02/19/2002
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