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Patent Searching and Data


Matches 351 - 400 out of 3,563

Document Document Title
WO/2011/136758A1
A gas spring assembly includes an end member, a piston assembly and a flexible sleeve secured therebetween. An end closure secures an end of the flexible sleeve to the piston assembly. A connector fitting connects the end closure to a su...  
WO/2011/089373A1
The present invention relates to the field of inerters such as those used in vehicle suspension systems to control or counteract dynamic spring forces. The present invention arises from a surprising discovery, based on lab testing of ano...  
WO/2011/081622A1
A piston assembly includes an outer shell, an end plate and an attachment column. A first flowed-material joint is disposed between and fixedly attaches the end plate and the outer shell to one another such that a fluid-tight seal is for...  
WO/2011/077768A1
Disclosed is a hydraulic damper (10) wherein a spring guide (30) is comprised of a cylindrical body (31) fit on the outer periphery of a damper cylinder (11); a centering guide portion (33) for centering the cylindrical body (31) with re...  
WO/2011/064483A1
The invention relates to a hydraulic device having power recovery, said device including a first chamber (10) in which a piston (11) is intended for moving in expansion and compression, said movements causing a flow of fluid within a cir...  
WO/2011/062899A2
A shock absorber has a valve assembly having a valve that is biased away from a valve body. A controlled restriction is defined between the valve and the valve body. During stroking of the piston of the shock absorber, the valve moves to...  
WO/2011/050895A1
The invention relates to a wheel suspension for motor vehicles, comprising at least one upper control arm, in particular an upper transverse control arm, and at least one lower control arm, in particular a lower transverse control arm, w...  
WO/2011/043928A2
A shock absorber has a compression valve assembly that provides a high damping load during a compression stroke and an extension valve assembly that provides a high damping load during an extension stroke. One or more digital valve assem...  
WO/2011/034918A2
A flexible sleeve dimensioned for securement to an associated end member for an associated gas spring assembly includes a flexible wall. An annular reinforcement member is embedded within the flexible wall. A retainment element that incl...  
WO/2011/023871A1
The present invention relates to a vehicle, in particular a motor vehicle, comprising a wheel train comprising: two hub holders (3) onto which the wheels are attached and a mechanical link connecting the hub holders to the structure of t...  
WO/2011/016843A1
A regenerative shock absorber that include a housing and a piston that moves at least partially through the housing when the shock is compressed or extended from a rest position. When the piston moves, hydraulic fluid is pressurized and ...  
WO/2011/016022A1
A front and rear suspension system designed for off-road vehicles that replaces the vehicle's original suspension system and attaches to the vehicle's axle and chassis using a set of adapters and the vehicle's original holes. The system ...  
WO/2011/006863A1
The connection of a damper (3) to a receptacle (2) of a vehicle body is particularly rigid if no local gaps are formed between said two components either under tensile loading or under compressive loading. According to the invention, the...  
WO/2011/004510A1
A suspension device (S) is provided with an active suspension unit (U) having a linear actuator (A) and a first fluid pressure damper (D1) which is connected to the actuator (A) so as to extend and retract in the same direction as the ac...  
WO/2010/148474A1
An energy recovery system for a vehicle comprises an arm mounted between a chassis of a vehicle and an axle of the vehicle. The arm is configured to pivot with respect to the chassis and the axle when the chassis is vertically displaced ...  
WO/2010/140646A1
A cover for closing an opening, provided with a first member (8) and a second member (9) in order to close the opening (4) in a suspension tower top wall (2). The first member (8) is formed in a ring-like shape so as to correspond to the...  
WO/2010/136726A1
The present invention relates to a vehicle, in particular an automobile, including a structural element (2) having an opening (21), a wheel shock absorber (1), a bump stop (3) supporting the upper end (12) of the shock absorber (1), said...  
WO/2010/128188A1
The tube and the anchoring part are joined together by means of an upper connection and a lower connection, the latter corresponding to the lower edge of the tube. The invention is characterized in that the upper connection consists of a...  
WO/2010/124649A1
A regenerative utilization system (19) of vibration kinetic energy of a motor vehicle, a shock-absorbing system and a motor vehicle are provided. The regenerative utilization system (19) comprises a cylinder body (89), a piston (93) and ...  
WO/2010/120381A1
A dual-lever compression system comprising a shock absorber, a first lever, and a second lever. The shock absorber first end is pivotally coupled to a frame. The shock absorber second end is pivotally coupled to a first lever first end a...  
WO/2010/115805A1
The invention relates to a vibration damper (1) comprising at least one cylindrical chamber (11) containing a fluid, in which cylindrical chamber at least one working means (12) is guided by means of a rod (13) in a longitudinally movabl...  
WO/2010/090902A1
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 intermediate tube. A tube ring is disposed between the pressure tube and ...  
WO/2010/064291A1
A variation of the performance of an electromagnetic suspension unit is detected. If the integral value Σ| Vs'-Vs*| of the absolute value of the difference between the actual value Vs* and the estimate Vs' of the extension/contraction s...  
WO/2010/049524A1
A device for telescopic fork legs (1), preferably for a motorcycle or bicycle. The device is a compact removable unit that comprises parallel medium flow passages (29, 30) that run between upper and lower sides of the piston (15). This u...  
WO/2010/036508A1
A shock absorber includes a pressure sensitive valve assembly that controls fluid flow through the pressure sensitive valve assembly based upon the velocity of the piston assembly in the shock absorber. The pressure sensitive valve assem...  
WO/2010/032622A1
The vibration energy caused by the up-and-down movement of wheels which occurs during the traveling of the land vehicle is applied to a piezoelectric element incorporated into a vibration reducer as a shock to generate electricity, and t...  
WO/2010/006159A2
A gas spring and gas clamper assembly includes a first end member, a second end member, a first flexible wall that at least partially defines a first spring chamber, and a second flexible wall that at least partially defines a second spr...  
WO/2010/006167A2
A gas spring and gas damper assembly includes a first end member, a second end member and a flexible wall that at least partially defines a first spring chamber therebetween. A damping chamber wall at least partially defines a damping ch...  
WO/2010/000363A1
The invention relates to a countersteering automotive rear axle, inducing a rotational motion of a wheel carrier about a virtual axis of spread in the direction of positive toe-in under the effect of a side force on the wheel on the outs...  
WO/2009/148813A1
A piston (200) for use in forming a gas spring assembly includes a longitudinally extending axis (AX), a first end wall (206) extending approximately transverse to the axis, and an outer side wall (218) extending longitudinally from adja...  
WO/2009/149331A2
A shock absorber has a compression valve assembly which functions during a compression stroke, a rebound valve assembly which functions during a rebound stroke and a velocity sensitive valve which is in series with one or both of the com...  
WO/2009/148812A2
A cooperative mounting arrangement (114) for an end member (106) or spacer (200) of a gas spring assembly (102) includes a recess (118, 206) formed into one of the end member and the spacer. A projection (116, 204) is provided on or alon...  
WO/2009/133548A2
ABSTRACT A wheel suspension system for a chassis of vehicle includes at least two wheel assemblies. Each wheel assembly includes a trailing arm which is substantially aligned with forward motion direction of the vehicle, having a first a...  
WO/2009/129363A1
Regenerative shock absorber. A piston (12) is disposed for reciprocating motion within a cylinder as a vehicle's suspension system deflects. Hydraulic fluid passes through an hydraulic motor (20) to turn its shaft. The hydraulic motor sh...  
WO/2009/101493A1
A viscous coupling (10) of a suspension apparatus (1) includes a shaft (20) which is connected to an arm and rotates as the arm moves up and down, a case body (12) which is connected to a vehicle body and houses viscous fluid, plates (22...  
WO/2009/098943A1
A suspension apparatus (S) which is provided with the followings: an actuator (A) having a motion conversion mechanism (T) for converting the rotation of a screw nut (1) to the liner motion of a screw shaft (2) and a motor (M) connected ...  
WO/2009/098942A1
Disclosed is a suspension device (S) comprising an actuator (A) including a motion converting mechanism (T) for converting a linear motion into a rotary motion, and a motor (M) connected to a rotary motion member (1) for exhibiting the r...  
WO/2009/095570A1
The invention relates to a wheel train arrangement for an automobile, in which a spindle (2) carries a wheel axle, the spindle being connected to a spindle carrier (4), and in which a suspension member is welded onto the spindle carrier ...  
WO/2009/094973A1
Axle suspension for a motor vehicle with a first trailing arm (2) permanently connected to a first wheel carrier (15) and which is articulated by means of a first bearing (4) to a chassis (7) of the motor vehicle (8), a second trailing a...  
WO/2009/087661A1
This invention relates to a steering arm (16) and a method of mounting a steering arm (16) for a vehicle comprising: a preferably L-shaped structure bent along a bend plane (12); said structure having a substantially uniform thickness th...  
WO/2009/054331A1
An electromagnetic absorber (10) for a vehicle including (a) a threaded rod (78) which is disposed on one of a sprung portion and an unsprung portion and which has a threaded groove (76) formed in its outer circumferential portion and an...  
WO/2009/030227A1
The invention relates to a vehicle having a vehicle body (6), at least one wheel carrier (3), on which a vehicle wheel (11) is rotatably mounted, at least two wheel-guiding links (4, 5), by means of which the wheel carrier (3) is movably...  
WO/2008/147850A1
A method (200) of operating a gas suspension system (100) includes generating a first quantity of gas having a storage pressure (PST) and transferring (204) the first quantity of gas into a pressurized gas storage device (118) such that ...  
WO/2008/119462A1
The invention relates to a cylinder (3) having an attachment taper (5) on which a component having an internal taper surface (7) is fixed, wherein a positive anti-turning connection is in effect between the cylinder (3), and the taper co...  
WO/2008/102541A1
A thrust slide bearing (1) including a synthetic resin bearing body (4) having an annular upper surface (2) and an annular outer peripheral surface (3); a synthetic resin bearing body (6) relatively rotatably superposed on the bearing bo...  
WO/2008/086578A1
A suspension apparatus for providing a progressively dampened motion, said apparatus comprising a housing (14) defining a first chamber (12) having a first end (26) with said first chamber (12) containing a volume of liquid (52). The app...  
WO/2008/044384A1
A shock absorber (D) comprises a screw shaft (1), a screw nut (4) rotatably screwed with the screw shaft (1), a motor (M) having a rotor (R) connected to the screw nut (4), and a rotation stop mechanism (5) for disabling the screw shaft ...  
WO/2008/037029A1
A vibration damping device (10) is disclosed. The device (10) is adapted for use with a wheel comprising a hub, a rim and a web extending therebetween. The device (10) includes a strut (12) adapted to extend generally radially between th...  
WO/2007/148882A1
Disclosed is a shock absorber which includes a shock transmission part having a lower end integrally coupled with a non-rotation wheel shaft of a tire and an upper end extending upward, a lever that is in contact with the impact transmis...  
WO/2007/143787A1
An air suspension system for the front, steer axle (12) of a vehicle comprising: a pair of rearwardly extending leaf springs (18) associated at their rear ends with the axle (22), a forward end of each spring being mounted to chassis fra...  

Matches 351 - 400 out of 3,563