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WO/2001/002198A1 |
A suspension system comprises a gas spring formed by two cylindrical members, one sliding within the other in combination with an electromagnetic device for applying force to or absorbing force from the gas spring under electrical contro...
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WO/2000/066909A1 |
The invention relates to a suspension-strut bearing for connecting the upper section of a suspension strut in a motor vehicle, comprising an inner section (1) with a central through boring (2) for receiving the upper end of the suspensio...
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WO/2000/053440A1 |
The invention relates to a wheel suspension (1) for driven rear wheels of a motor vehicle or of an off-road vehicle which is connected to a wheel carrier (5) on which the wheel is mounted and which is attached to the vehicle body or to a...
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WO/2000/053951A1 |
A bearing for a shock absorber strut (2) or a pneumatic spring pertaining to a wheel suspension is supported on the chassis of a motor vehicle by means of bearing bolts (7, 8) that are maintained in a bearing element (12). The shock abso...
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WO/2000/014429A1 |
A damper for vehicles, comprising a housing having an inner space, formed out of a rigid material and fixed to a vibration transmission member, and a filler sealed in a non-bonded state in the inner space of the housing with clearances l...
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WO/1999/058391A1 |
A suspension supporting member which is installed on a body side so as to support a coil spring and a shock absorber constituting a suspension, comprising a cast body having coil spring seats for the coil spring arranged independently of...
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WO/1999/030915A1 |
The invention relates to a motor vehicle suspension system having at least one wheel which is guided by at least one link (11). The wheel is supported on a motor vehicle body (2) by a spring and/or shock-absorbing device (6), whereby the...
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WO/1998/038055A1 |
The invention relates to a shallow four-link rear axle with good dynamic properties. The invention is characterized in that the bottom transverse link (1), the top transverse link (2) and a compensating rod (3) are positioned in tandem (...
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WO/1998/019875A1 |
A self contained powered steerable modular ground wheel assembly has a drive motor, a steering motor, batteries, and computing means fitted in the wheel. An electric vehicle can be fitted with any number of such wheel assemblies which ar...
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WO/1998/003360A1 |
A damper comprises a cylinder (4) having an outer surface (15); a piston rod (2) slidably received in the cylinder (4); and a strut case (14) attached to the piston rod (2) and acting on the outer surface (15) of the cylinder to maintain...
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WO/1997/048588A1 |
A stud bolt (50) has shaft sections (51, 54, 55) of different thickness which are arranged along two mutually displaced axes (50a, 50b) and work together with securing walls (8, 9) of a spring strut or a stub axle (10) in the manner of c...
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WO/1997/038241A1 |
A bearing device capable of slidably supporting a piston rod without using a guide bush to eliminate fall-off of the guide bush and an additional work such as caulking, capable of reducing the production cost, preventing leak of an oil l...
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WO/1997/026145A2 |
An apparatus for regenerating energy from the dynamic interactions between the ground and a running vehicle consisting of means (1, 2) for transforming the energy of the movement of at least one suspension or shock absorber of the vehicl...
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WO/1997/020705A1 |
An auxiliary damper (12) is provided for a passenger cab (13) on heavy equipment or the like, the damper (12) being contained within the confines of the primary suspension system (11) and being secured to a first one of a supported eleme...
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WO/1997/012769A2 |
A rear suspension system for an automobile with a steel frame and plastic body includes a suspension arm (40) coupled to a rear wheel (38). An arm shaft (58) extends transversely inwardly from the arm (40) and is embedded in a rubber car...
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WO/1996/030223A1 |
A suspension system for a large dump truck and the dump truck having a main frame with laterally spaced members (110, 310) each associated with a rear wheel mounting hub (112) with a wheel on each of its sides. Each hub (112) is attached...
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WO/1996/027603A1 |
The present invention relates to methods and compositions for the treatment of immune disorders, especially T helper (TH) cell and TH cell-like related disorders. First, genes are identified and described which are differentially express...
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WO/1996/015006A1 |
The proposed suspension unit for a vehicle chassis, for example of a sports car, is intended to ensure redistribution of the load on the wheels when the vehicle turns, brakes or accelerates. The suspension unit comprises connecting arms ...
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WO/1996/011815A1 |
A suspension system with a contained force system concentrates loads in the suspension geometry control elements. This permits elimination of large, heavy load bearing structures in remote areas of the vehicle, use of a compact, modular ...
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WO/1995/033142A1 |
A vehicular suspension system (10) incorporates, at each wheel, a liquid spring (12) which internally utilizes a compressible liquid to generate spring and damping forces that yieldingly resist vertical wheel deflection relative to the v...
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WO/1995/011138A1 |
A controllable hydraulic damper of twin-tube construction comprises a pressure tube (14) filled with a liquid, a piston (16) movable in the tube (14) and connected to a rod (21) passing through one end of the tube (14), the piston (16) d...
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WO/1995/011392A1 |
A telescopic shock absorber (50) or damper which has an inner (52) and an outer cylinder (54) mounted concentrically. The inner cylinder (52) has a piston (88) attached to a piston rod (60) and a further floating piston (98) which separa...
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WO/1994/021480A1 |
A load measuring device for a vehicle enables measurements indicative of wheel load, as well as measurements indicative of the brake torque and/or the traction forces acting on a vehicle to be made. The device is incorporated in a vehicl...
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WO/1994/018020A1 |
With reference to the figure, the invention provides a vehicle suspension device comprising an actuator (10) having a piston (11) and a plurality of chambers (A and B), a source of pressurised fluid (21), an exhaust for pressurised fluid...
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WO/1994/013504A1 |
A lubricating structure for a wheel driving assembly in which a wheel hub (7) on which a tire is to be set is supported rotatably on a wheel mount member (1), an output side portion of a hydraulic motor (31) fixed to the wheel mount memb...
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WO/1994/005520A1 |
An independent wheel suspension (1) for all-terrain vehicles has upper and lower wishbones (2, 3) pivoted at one of their ends on the structure (C) of the vehicle about respective axes (X, X1) which are parallel to each other and to a lo...
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WO/1994/002755A1 |
Described is a device for damping periodic motions of a body or mass, in particular oscillations, the device having, fixed to the body or mass, a housing (2) containing a spring-biased damping element (1) capable of moving relative to th...
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WO/1993/023283A2 |
A bicycle is disclosed which allows air to be pumped while cycling by moving the saddle up and down. The front-wheel fork is pneumatically suspended and its air cavity receives air from the pump (2, 3, 4) during cycling. A regulating mem...
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WO/1993/017255A1 |
A shock absorber (10) for damping the relative movement of the sprung portion (30) of the automobile (12) with respect to the unsprung portion (14, 22) of the autombile (12). The shock absorber (10) includes a pressure cylinder (50) and ...
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WO/1993/010371A1 |
Usually, the vibration damping system of a vehicle is set for life according to design directives. It is proposed in the case of higher quality vehicles, in particular high performance vehicles, to provide valves (4, 5, 6, 17) that can b...
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WO/1993/008039A1 |
A hydraulic driving device for the steering wheel of a dump truck in which a hydraulic motor can be mounted and/or dismounted therefrom after it has been assembled to thereby make the size of the hydraulic motor larger. A driving shaft (...
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WO/1993/007441A1 |
Method and apparatus are disclosed for determining the caster angle and the steering angle inclination of a steerable wheel on a vehicle. The wheel (12) is supported on a member (76) which has freedom of motion along the fore-and-aft and...
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WO/1993/001426A1 |
A problem with shock absorbers is their need to control stored energy of associated springs. Automatic adjustability of compression and rebound characteristics is required and can be accomplished by use of inertia responsive valving. Ine...
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WO/1992/004198A1 |
The invention refers to the use of a displacement machine known per se as a pressure control valve. For obtaining a highly desirable direct proportional pressure control in a hydraulic vehicle shock absorber the invention thus suggests t...
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WO/1992/002382A1 |
A suspension system for motor vehicles is disposed between body (1) and wheel (2) and is provided with a damper (4) with integrated resonance dampers (40, 48) for improved insulation of transmission of road unevenness to the body. The re...
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WO/1992/000468A1 |
The shock absorber comprises a working cylinder (3) in which a piston (1) integral with a rod (2) defines two chambers (7, 8). In accordance with the invention, a rotary solenoid valve is placed in an end piece closing the working cylind...
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WO/1991/016213A1 |
Proposed is a vehicle-suspension system which is located between a vehicle wheel (1) and the vehicle body (2). The system comprises an active suspension system (3 to 16) associated with an active shock absorber (18 to 27) so that wheel a...
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WO/1991/015709A1 |
A continuously active pressure accumulator power transfer system (80) for a vehicle or the like comprises an engine, a pump driven by the engine, a main pressure accumulator maintained at a substantially constant fluid pressure and fluid...
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WO/1991/014882A2 |
Vibration attenuating means, particularly for use in engine mountings and vehicle suspensions, is arranged to attenuate the vibrations of a vibrating body (5). There is provided a lever (2) having a mass or weight (1) at one end and conn...
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WO/1991/011341A1 |
A continuously active pressure accumulator power transfer system for a vehicle or the like comprises an engine (46), a pump (48) driven by the engine, a main pressure accumulator (50) maintained at a substantially constant fluid pressure...
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WO/1991/007290A1 |
A so-called fully active vehicle suspension comprises a supporting leg (10), a transducer (6) and an energy store (2). The transducer (6) has a variable transmission ratio (i). The supporting leg (10) can therefore execute any desired mo...
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WO/1990/008670A1 |
A device for transforming energy from vibrating, periodically oscillating, and/or in other ways unwanted moved objects in connection to a carrier of a driving system for a transportation device. The object is connected to an energy trans...
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WO/1989/005740A1 |
A suspension system (18) for a vehicle (10) equipped with a pair of belts (117) arranged on opposite lateral sides of the vehicle's frame (14) wherein each belt (117) is entrained about an elevated drive wheel (24), a front (64) and a re...
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WO/1988/007454A1 |
In a mechanical/hydraulic shock-absorber system for motor vehicles whose shock-absorber axis (10) is capable of limited rotation in one direction and is supported in the shock-absorber housing (1) and connected through longitudinal or tr...
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WO/1987/004125A1 |
In order to reduce the wheel offset (distance from steering axis to wheel centre) in a Macpherson strut type of suspension, an additional outboard link (66) is mounted between an outboard extension (64) of the fore and aft locating link ...
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WO/1986/007422A1 |
Chock absorber (18) for a suspension element of a heavy vehicle, comprising a hollow body (19) adapted to communicate on the one hand with a hydraulic fluid source and on the other hand with a hydraulic chamber (7) of the element, said b...
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WO/1986/006337A1 |
A powered vehicle which makes available various load capacities to meet changing needs, characterized by the fact that it has a front part (1) containing a propulsion mechanism, a disconnectable centre part (2) (module) and a disconnecta...
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WO/1985/003333A1 |
A suspension damper has a piston (20) slidable in a cylinder (10) containing fluid. A compressible gas space (45) is provided in one end of the cylinder. To permit piston movement valve controlled passages (54) provide differential resis...
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WO/1985/000326A1 |
An independent wheel suspension system for a motor vehicle includes a trailing arm (70) mounted for pivotal resilient movement through pivotal connecting members (72, 74), carried in the vehicle chassis (78). Resilient pivotal connection...
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JP7459299B2 |
A spring system of a vehicle, in particular a utility vehicle, includes a first spring/damper unit with a first stiffness and a first damping; a second spring/damper unit with a second stiffness and a second damping; and an additional ma...
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