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Patent Searching and Data


Matches 251 - 300 out of 14,370

Document Document Title
WO/2013/057797
A damping device with which the damping force with respect to vibration energy between two structures can be improved while achieving a reduction in the size of the device, said damping device being equipped with: a tubular fixed tube (2...  
WO/2013/053536
A rolling piston composed of plastic for an air spring U-type bellows (19), wherein the rolling piston (1) is formed as a plunger piston and has a preferably central support (2) for a stop buffer (3) which acts in an axial direction of t...  
WO/2013/053344
The invention relates to an arrester device for a motor vehicle door unit, with a chamber (3) which is filled with a hydraulic medium, furthermore with at least one displacer (4) which is connected to a door wing (2), and with at least o...  
WO/2013/051671
The present invention provides a guide member for a vehicle shock absorber having a construction with which, even when the guide member contacts an inside tube member, the operation of the vehicle shock absorber is not obstructed. A vehi...  
WO/2013/050385
The invention relates to an air spring (100) for vehicle undercarriages, comprising an air spring cover (103) and a rolling piston (109), wherein the air spring cover (103) and the rolling piston (109) are connected by an air spring bell...  
WO/2013/052930
A gas spring and gas damper assembly includes a gas spring assembly and a gas damper assembly. The gas spring assembly includes a first wall portion, a second wall portion disposed in spaced relation to the first wall portion, and a flex...  
WO/2013/051934
A fluid-filled, frequency-dependent damper comprises a cylinder connected to a cylinder attachment portion; a piston connected to a piston attachment portion, the piston being displaceable in the cylinder; a first main chamber; a second ...  
WO/2013/052304
A triple tube shock absorber includes a pressure tube, a reserve tube and an intermediate tube. The intermediate tube is disposed between the pressure tube and the reserve tube. A control valve is in communication with the intermediate c...  
WO/2013/052930
A gas spring and gas damper assembly (1000) includes a gas spring assembly (1002) and a gas damper assembly (1004). The gas spring assembly (1002) includes a first wall portion (1006), a second wall portion (1008) disposed in spaced rela...  
WO/2013/042468
A suspension device is provided with: a coiled spring (7) which allows a vehicle body (5) to elastically receive the vertical movement of a wheel (3) and which is disposed at a position facing a side (13a) of the tire (13) of the wheel (...  
WO/2013/042569
[Problem] To enable a case to be manufactured easily for a tubular shock absorber for which a cylindrical case that houses a damping force generation mechanism is connected to a side surface part of a cylinder part. [Solution] A piston t...  
WO/2013/035290
[Problem] To provide a solenoid controlled damper with a variable damping force, the damper being configured so that effects including a reduction in electric power consumption are achieved by preventing a valve plate from opening excess...  
WO/2013/029717
The invention relates to a damper bearing (10) for supporting a chassis component on a motor vehicle chassis, said damper bearing comprising a first bearing element (12) for securing to the vehicle chassis, a second bearing element (14) ...  
WO/2013/031515
A rotary damper comprises a rotor (20) which is composed of a first divided member (22) and a second divided member (24) which are divided in the axial direction. End surface cams (22F, 24E) are formed on the opposing end surfaces (22E, ...  
WO/2013/029725
The invention relates to a pneumatic spring device for a motor vehicle, comprising a pneumatic spring (2) consisting of a rolling piston (4) and an axially mountable pneumatic spring cover (5) and an elastomer covering arranged therebetw...  
WO/2013/031810
A rotary damper (8) is disposed between the side plate sections (41, 42) of the inner link (4) of a hinge device. The damper body (81) of the rotary damper (8) is adapted to be movable relative to the rotor (82) in the direction of the r...  
WO/2013/031170
[Problem] To provide a solenoid-type variable damper that improves piston strength prevents disconnection of the electromagnetic coil, and the like. [Solution] A piston (16) comprises a piston body (30), an expansion-side valve plate (41...  
WO/2013/029725
The invention relates to a pneumatic spring device for a motor vehicle, comprising a pneumatic spring (2) consisting of a rolling piston (4) and an axially mountable pneumatic spring cover (5) and an elastomer covering arranged therebetw...  
WO/2013/026508
A piston - chamber combination comprising a chamber (186) which is bounded by an inner chamber wall (185) and comprising a piston inside said chamber to be engagingly movable relative to said chamber wall at least between a first longitu...  
WO/2013/026936
The invention relates to a spring fork (10) comprising at least one positive chamber (20) and at least one negative chamber (30), the positive chamber (20) and/or the negative chamber (30) having a main chamber (21) and at least one addi...  
WO/2013/026508
A piston - chamber combination comprising a chamber (186) which is bounded by an inner chamber wall (185) and comprising a piston inside said chamber to be engagingly movable relative to said chamber wall at least between a first longitu...  
WO/2013/023650
The invention relates to an actuating device, comprising a fluid-operated piston drive (1) which is designed to be linearly movable and a pivot shaft (3), which is rotatably mounted in a housing (2), for a lever arm (4) that is non-rotat...  
WO/2013/021050
An embodiment of a seal arrangement (200) for sealing off a cylindrical component against a tube (210) comprises an annular reinforcement structure (230), which is designed to be connectable to the tube (210), and an elastomer structure ...  
WO/2013/021798
A damper with a vehicle height adjusting function comprises a damper main body and a vehicle height adjusting mechanism. The damper main body includes: a cylinder; a ring-shaped head member for sealing one end of the cylinder; a piston r...  
WO/2013/020614
Air spring (1) for a vehicle, more particularly a commercial vehicle, with a lifting function that consists of two facing roll-off pistons (2, 3) and a rolling bellows (5) with double rolling folds (6, 7) that encloses a pressurized air ...  
WO/2013/018479
This damper is provided with: a vehicle-side attaching part; an axle-side attaching part; and a vehicle height adjusting mechanism for adjusting the distance between the vehicle-side attaching part and the axle-side attaching part. The v...  
WO/2013/017478
A self-closing system for a movable furniture part, more particularly for a drawer system, the furniture part having a cushioning device for cushioning a closing movement, the cushioning device having a dilatant cushioning fluid and the ...  
WO/2013/017638
The invention relates to a shock absorber (1) for a vehicle, comprising a shock absorber tube (10), in which at least one shock absorber piston (11) is guided in a sliding manner, wherein the shock absorber tube (10) is made of a carbon ...  
WO/2013/018482
A seal part gets worn or damaged by a bending moment originating from an external force applied to an output rod of a gas spring, and the durability of the gas spring decreases. A gas spring (12) has a cylinder body (20), a gas-accommoda...  
WO/2013/014300
The invention relates to a gas spring that has slowed return of the rod only over the final part of the retraction travel thereof, in such a manner as to avoid the vibration, that arise from rapid opening of the press. To that end, the h...  
WO/2013/015049
A suspension device, comprising a shock absorber body having an inner tube and an outer tube wherein the inner tube is slidably inserted, comprises: at least one guide rod fixed in parallel to either the inner tube or the outer tube; and...  
WO/2013/015050
A suspension device (F) comprises: a rod-shaped one member (1); an other member (2) wherein the one member (1) is slidably inserted; and a stroke lock means that hinders the sliding of the one member (1). The stroke lock means comprises:...  
WO/2013/013309
A gas spring suitable for controlling motion of a linear power generator or a linear machine. According to an embodiment, the gas spring comprises a cylinder and a pressure control network. The cylinder comprises two pistons in a coaxial...  
WO/2013/015358
[Problem] To use a disk valve as a damping valve in a damper for railway vehicles whilst retaining reliability and durability. [Solution] A piston (13), which is linked to a piston rod (14) so as to communicate therewith, is inserted int...  
WO/2013/014891
A rotational speed reduction device (1) for a truck tailgate comprises a housing body (5), a rotor (8) disposed inside the housing body (5), a viscous fluid (14a) housed in an interior space (13a), channels (15a, 16a) provided to the rot...  
WO/2013/011091
The invention relates to a cover, in particular for storage compartments in vehicles, comprising a cover body (10), which can be pivoted between an open position and a closed position in order to release and close an opening (12), a resi...  
WO/2013/011187
In principle, there is a casing inside which is a longitudinal space accommodating a movable slide that can be displaced axially by means of a solenoid in combination with a spring that tends to locate the movable slide towards the closu...  
WO/2013/011812
Disclosed is a variable damping force damper (10) that is used in a vehicle suspension device and the damping force of which can be changed. This damper (10) is equipped with a piston (34) which is slidably housed in a cylinder (12) fill...  
WO/2013/012619
A shock absorber includes a valve assembly which includes a valve disc engaging an inner and outer valve land defined by a valve body. The inner valve land is a non-circular valve land such that a radial dimension between the inner and o...  
WO/2013/011875
A damper device is provided with: a protrusion section which is located on the outside of the closing section of a cylinder body, the closing section facing a piston body, and which forms a flow path for connecting the inside and outside...  
WO/2013/008608
Provided is a vibration prevention device for an automobile opening/closing element, whereby tilting of a piston body is prevented so as to allow smooth sliding thereof, and the working efficiency of attachment to an opening/closing elem...  
WO/2013/007204
A magnetorheological fluid-based hydraulic mount apparatus (20, 220) for supporting a vibration source on a base is disclosed. A main fluid passage (104, 304) extends between pumping chamber (64, 264) and receiving chamber (66, 266) for ...  
WO/2013/007527
The invention relates to an air-spring module 1 which consists of an air-spring 2 and a shock absorber 3 for the suspension and damping of vibrations of a motor vehicle chassis, said module comprising: a cover 4, an airtight roll-bellows...  
WO/2013/007222
This invention concerns a gas spring having a working cylinder (10) and therein a slidably arranged piston (2), whereas the working gas is, in order to provide for springing and dampening, optionally transferable between the working cyli...  
WO/2013/007140
A hydraulic mount apparatus (20) for supporting a vibration source is disclosed. The mount apparatus (20) includes a housing (22) that defines a housing chamber (24) separated by a partition assembly (62) into a pumping chamber (64) and ...  
WO/2013/007138
A tie bar assembly (20) comprises a front unit (40) and a rear unit (28), each including an inner insert (32) interconnected with an outer insert (30) with webs (34, 42) of elastomeric material. A pole sub-assembly (52) is disposed betwe...  
WO/2013/008290
Provided is an air spring for a railroad car, improved by redesigning the structure of the portion where rubber or other elastic material and a lower support part are adjacent to each other, so as to prevent the problem of "adhesive peel...  
WO/2013/007222
This invention concerns a gas spring having a working cylinder (10) and therein a slidably arranged piston (2), whereas the working gas is, in order to provide for springing and dampening, optionally transferable between the working cyli...  
WO/2013/007572
The present invention relates to a suspension method and to a shock-absorbing device for an automobile in the broadest sense of the term, i.e. any vehicle having a suspension and moving under its own power. Said shock-absorbing device in...  
WO/2013/005084
The invention relates to a physical training machine using a hydraulic system consisting of a hydraulic actuator, a check valve, a hydraulic oil tank, a manometer, a pressure-regulating valve, and a pivoting lever in the above-mentioned ...  

Matches 251 - 300 out of 14,370