Class 267/186 - Fluid stabilizer

Subclass of Class 267 - Spring devices
Definition: Spring device wherein the equalizing means employs a pressure
No. of patents: 30
Last issue date: 04/01/2008

Number	Title	Issue Date
7350612	Shock absorbing hydraulic system for all-terrain load-carrying vehicle, and all terrain load-carrying vehicle including such a hydraulic system A shock-absorbing hydraulic system for cushioning a structural part of an all-terrain load-carrying vehicle, said hydraulic system having a first, hydraulic front cylinder and a first, hydraulic rear cylinder (1, 2) being connected in series and being arrange...	04/01/2008
7331571	Integrated solenoid valve and air spring assembly A portion of the housing of an air operated leveling device is configured to integrally include an air valve receptacle which receives thereinside a solenoid valve. The housing carries an air fitting and an electrical connector which are interconnected with the sole...	02/19/2008
7210688	Suspension system for motor vehicle A vehicle suspension system of a motor vehicle includes a plurality of suspension devices mounted on the vehicle with respect to right and left wheels of the vehicle, respectively, a first behavior controller that controls the motion of each of the suspension device...	05/01/2007
7195272	Front-axle spring pivot suspension and steering apparatus A vehicle suspension has axle end portions each pivotally coupled to an associated leaf spring and thereby to an associated supporting vehicle frame rail. Control rods are pivotally coupled to the axle at locations below the leaf spring pivots. Desirably, one of suc...	03/27/2007
7192034	Load based suspension motion limiting An articulated loader has an articulated chassis and two A-frames. The points of the A-frames face each other. The articulated chassis includes a front portion and a rear portion. Likewise, there is a front or first A-frame and a rear or second A-frame. The A-frames...	03/20/2007
7134829	Cargo trailer A trailer for carrying cargo includes a frame, at least two axles mounted to the frame, and a deck. The axles have wheels at opposite ends of the axles for movably supporting the frame above the ground. The deck is pivotally mounted to the frame and is pivotable abo...	11/14/2006
7125028	Lower arm assembly of a vehicle A lower arm assembly comprises a lower arm, a front fluid-filled bushing, a rear fluid-filled bushing, and a fluid transferring pipe extending between the bushings. Each of the front and rear bushings has an outer pipe, an inner pipe, and a shock absorbing member. A...	10/24/2006
7073643	Compensated rod for a frequency dependent damper shock absorber A frequency-dependent damper incorporates a compensated piston assembly to reduce the amount of static push-out force. The piston rod is a hollow rod with a compensator being disposed within the hollow portion of the piston rod. The piston rod is a hollow rod with a...	07/11/2006
6929271	Hydraulically compensated stabilizer system The present technique provides a stabilizer system comprising a plurality of piston cylinder assemblies, which have multiple interconnected chambers to provide cross compensation between suspension members coupled to those piston cylinder assemblies. The piston cyli...	08/16/2005
6511085	Vehicle suspension apparatus A vehicle suspension system including a first and second hydraulic damper is provided. Each hydraulic damper is provided with a cylinder and a piston connected to one end of a hollow piston rod, such that the pistons freely slide in the cylinder. The syst...	01/28/2003
6422584	Hydraulic system for damping the motion of rotation of a swivel joint between two vehicle parts of an articulated vehicle, of an articulated bus for example A hydraulic system for damping the motion of rotation of a swivel joint between two vehicle parts of an articulated vehicle, of an articulated bus for example, comprising a hydraulic damping device as well as an electrically triggerable proportional press...	07/23/2002
6102418	Hydropneumatic suspension system A hydropneumatic suspension system, particularly for wheel support in motor vehicles, with at least one spring arrangement (1, 2) having at least one hydraulic spring strut (4), at least one hydropneumatic spring reservoir (6) and at least one damping val...	08/15/2000
6050558	Inertial suspension stabilizer A pneumatic cylinder, inside which a piston is displaced and which defines two chambers. The chambers are communicated through a first conduit passing through the piston and a second conduit at the ends of which there are variable flow valves. The first c...	04/18/2000
5984059	Suspension system A pair of combined accumulator and control devices for interconnected suspension units having a simplified construction and wherein unequal displacement of fluid from the associated suspension units will cause an increase in the effective damping of the s...	11/16/1999
5941334	Yaw moment control apparatus for vehicle A left hydraulic pump connected to a left wheel and a right hydraulic pump connected to a right wheel of a vehicle are connected by a first oil passage and a second oil passage to constitute a closed circuit, and first and second variable throttle valves ...	08/24/1999
5845896	Counter balanced suspension A vehicle suspension system (110) having a primary suspension system (112) and a secondary suspension system (114). Vertical motion of a vehicle wheel (120) places a force on the vehicle frame (126) which, in turn, places a force on the vehicle body (124)...	12/08/1998
5803213	Heavy load vibration isolation apparatus A damping mounting structure for use between two members for isolating motion changes which incorporates a plurality of dampers connected between the two members with spring members operating in parallel with the dampers to provide stiffness and where the...	09/08/1998
5566970	Car automatic balance device A synchronous balance device to maintain a car body balanced without inclination due to eccentric force during turning, and to offset eccentric forces during turning, and to offset eccentric forces to increase safety. Two sets of two hydraulic cylinders a...	10/22/1996
5401053	Motor vehicle suspension system A suspension system for motor vehicles has each wheel assigned a spring and a hydraulic unit and arranged in series with the latter. The ground clearance of the vehicle body can thus be altered wheel-by-wheel. A hydraulic feed system enables hydraulic flu...	03/28/1995
4973077	Stabilizer device for motor vehicles Stabilizer device for motor vehicles including a torsion bar, an actuator having a piston and two cylinder chambers on both sides of piston, a first and a second fluid passages for connecting said two cylinder chambers, respectively, a solenoid changeover...	11/27/1990
4752062	Suspension for vehicles, with interdependent hydraulic shock absorbers A suspension for a vehicle including two hydraulic shock absorbers interconnecting respective remote zones of the suspended part of the vehicle to respective non-suspended parts. Each shock absorber is of the twin tube type with a compensation chamber whi...	06/21/1988
4706945	Hydraulic mounting system for a power unit A mounting system for a vehicle engine including mounting units located at the opposite sides of the engine output shaft. The mounting unit includes a hydraulic chamber filled with hydraulic liquid. The hydraulic chamber of one unit is connected with that...	11/17/1987
4697795	Hydraulically damped mounting device A hydraulically damped mounting device has two bushes connected together by an elongate bar. Each bush has a housing containing an anchor point connected to the housing by a resilient spring. Each spring, and part of the corresponding housing defines a wo...	10/06/1987
4627637	Damping force-variable damper device for vehicles provided with power steering device In a vehicle which is provided with a power steering device having an oil passage or an oil chamber whose pressure increases to a high level as a steering angle becomes large; and a damper device consisting of a cylinder filled therein with a working oil ...	12/09/1986
4607861	Hydraulic stabilizing system for vehicle suspension A roll stabilizing system for vehicle wheel spring suspension includes piston and cylinder units mounted between the chassis and respective suspension control arms at opposite sides of the vehicle to counteract roll of the vehicle sprung mass during corne...	08/26/1986
4433850	Front wheel suspension system for motorcycles A link type front wheel suspension system comprising an upper fork, a lower fork, links connecting between the upper fork and the lower fork, a shock absorber for a front wheel, and a transmission system for transmitting a load received by the front wheel...	02/28/1984
4411447	Vehicle suspension system A vehicle suspension system wherein a frame (11) is supported on an axle (16) by a pair of fluid struts (19,20). The system includes a main accumulator (32) and a pair of auxiliary accumulators (30,35) which are fluidly interconnected. The left strut (19)...	10/25/1983
4172588	Damping system for vehicular suspension A suspension damping system for motorcycles and four-wheeled vehicles includes interconnected shock absorbers. As a result of fluid transfer between the shock absorbers, the resultant of compression damping forces is applied relatively close to the vehicl...	10/30/1979
4091897	Hydraulic counterweight and shock-absorbing system A hydraulic counterweight and shock-absorbing system for unbalanced loads comprises a hydraulic cylinder having a reciprocable piston attached to a rod which controls the position of the load. The hydraulic cylinder is filled with a hydraulic liquid and i...	05/30/1978

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Class 267/186 - Fluid stabilizer