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Patent Searching and Data


Matches 501 - 550 out of 36,771

Document Document Title
WO/2012/075236A1
A frequency- dependent damper (10) for creating a damping force in response to a variable - frequency disturbance includes an outer damper body (12) having an internal cavity (16), an inner damper body (14) for receiving the variable - f...  
WO/2012/074458A1
An air spring (10) for a vehicle (50), comprising a roll bellows (12) with a pair of end-walls (16, 36) and delineating an air spring chamber (20), one of which end- walls (36) is configured as a piston (30) with a circumferential surfac...  
WO/2012/073537A1
The purpose of the present invention is to provide an air spring which can ensure airtightness without complicating the structure. Specifically, the air spring is provided with an upper surface plate (1), a lower surface plate (2), a cyl...  
WO/2012/072338A1
Actuator (11) for an adjustable damper-valve device (1), comprising an armature which comprises an axial tappet rod (17), wherein at least one spring (29) loads the armature (19) in a direction counter to the magnetic armature force gene...  
WO/2012/070932A1
The present invention is related to a damper device (1). More in particular, the present invention is related to a damper device for which the damping force can be varied using a magnetically actuated closing member (33) with which a byp...  
WO/2012/069161A1
The invention relates to a device for protecting a damper (310) having a protective tube (350) against the protective tube (350) striking or rubbing on the damper tube (330) in the event of intense vibrations and simultaneous springing p...  
WO/2012/069213A1
The present invention relates to a hydraulic damper (1), in particular for a vehicle chassis, with a cylinder (10) and a piston (12) which is axially movable within the cylinder (10) and is connected to a piston rod (32), wherein the pis...  
WO/2012/070583A1
Disclosed is a damper device provided with: a support body which is provided with a projection corresponding to a recess provided on a first part of a rotational damper body and places the projection in the recess to rotatably support th...  
WO/2012/070506A1
A fluid pressure shock absorber is provided with: a shock absorber body comprising an outer tube and an inner tube; a bottom member for sealing the bottom-side opening of the shock absorber body; a suspension spring; and a damper. The da...  
WO/2012/069667A1
The invention comprises a cover, for gas springs, with which hermetic sealing of the component parts of the gas spring can be achieved, and the gas spring that incorporates said cover. The gas spring (2) comprises a body (2.1) and a rod ...  
WO/2012/066081A1
Vibration damper (1) having a sensor device (27), comprising a cylinder (3) which is filled with damping medium and in which a piston rod (5) is guided in an axially movable manner, wherein the vibration damper has a compensation chamber...  
WO/2012/066947A1
A damper is provided with: a damper body having a cylinder, a piston which is slidably inserted in the cylinder and divides the inside of the cylinder into the extension-side chamber and the compression-side chamber, and a piston rod whi...  
WO/2012/062466A1
The invention relates to a valve component (1, 12, 17, 29, 34, 43, 46, 48), in particular for a piston or a valve, comprising at least one first disk-shaped joining part (2, 3, 17, 24, 28, 33, 45) and at least one second disk-shaped join...  
WO/2012/059157A1
The invention relates to a damper bearing (10) for supporting a chassis component on a motor vehicle body, comprising a first bearing element (12) for fastening to the vehicle body, a second bearing element (18) for fastening to the chas...  
WO/2012/061127A1
A hydraulic system for lowering the ride height of a vehicle includes at least one hydraulic shock mounted to the suspension of the vehicle. Each of the hydraulic shocks has a floating bearing in the hydraulic shock, and an inlet. The in...  
WO/2012/056066A1
The invention relates to a delay mechanism of a main rod of a gas spring which has an inner rod and a series of gas chambers which are defined inside the body of the spring such that controlling the passage of gas between said chambers c...  
WO/2012/055396A3
Recoil press of a crane in the form of a gas cylinder, a piston rod engaging in a cylinder chamber of the gas cylinder being configured as a piston accumulator, the gas in the bottom space of the cylinder communicating with the gas in th...  
WO/2012/057193A1
A piston damper provided with: a cylinder (10) having attachment parts (16); a piston (20) disposed inside said cylinder so as to be able to move reciprocally; and a rod (2) having an attachment part (28) that is moved synchronously with...  
WO/2012/054524A1
A gas spring and gas damper assembly can include a gas spring and a gas damper. The gas spring can include a first end member, a second end member and a flexible wall that at least partially form a spring chamber. The gas damper can incl...  
WO/2012/054774A3
A damper, especially for a suspension of a vehicle. The damper provides a reactive inertia force in response to movement of a shaft. In some embodiments, there is also a piston providing viscous damping, in some embodiments, the shaft of...  
WO/2012/054917A2
A hydraulic bushing having at least two chambers and at least one channel connecting the chambers. The bushing is made of a high durometer rubber or other polymer to increase durability. The bushing further includes a center bearing pres...  
WO/2012/054520A1
A gas spring and gas damper assembly can include a gas spring and a gas damper. The gas spring can include a first end member, a second end member and a flexible wall that at least partially form a spring chamber. The gas damper can incl...  
WO/2012/054917A3
A hydraulic bushing having at least two chambers and at least one channel connecting the chambers. The bushing is made of a high durometer rubber or other polymer to increase durability. The bushing further includes a center bearing pres...  
WO/2012/052934A1
A shock absorber comprises a tubular housing (10), a bearing (14) sealingly mounted to the front end of the tubular housing, a piston (34) mounted within the tubular housing (10) for a reciprocal sliding movement, which defines within th...  
WO/2012/054774A2
A damper, especially for a suspension of a vehicle. The damper provides a reactive inertia force in response to movement of a shaft. In some embodiments, there is also a piston providing viscous damping, in some embodiments, the shaft of...  
WO/2012/054531A1
A gas spring and gas damper assembly can include a gas spring and a gas damper. The gas spring can include a first end member, a second end member and a flexible wall that at least partially form a spring chamber. The gas damper can incl...  
WO/2012/052776A1
There is provided an air spring (1) for supporting a load, the air spring (1) comprises a chamber (50) for holding a pressurised gas in use, a load-bearing surface (10) arranged to transmit a force from a load in use to the pressurised g...  
WO/2012/054537A1
A gas spring and gas damper assembly can include a gas spring and a gas damper. The gas spring can include a first end member, a second end member and a flexible wall that at least partially form a spring chamber. The gas damper can incl...  
WO/2012/052546A1
A valve arrangement for controlling a main flow of damping medium in a shock absorber from a first chamber to a second chamber during a first stroke and from the second chamber to the first chamber during a second stroke, the valve arran...  
WO/2012/045102A1
The invention relates to a furniture damper (9) for damping a motion of a movably mounted furniture part (3), comprising a fluid chamber (21) and a piston (22), wherein the piston (22) is connected to a piston rod (17) and wherein the pi...  
WO/2012/045169A1
The present shock absorbing layer for a helmet includes a base plate and a plurality of spaced apart, independently and elastically collapsible, shock absorbing members. These hollow shock absorbing members define a closed perimeter wall...  
WO/2012/041787A1
A method for balancing an electrode arm (101) of a welding device (100) is provided. The welding device (100) includes a first electrode arm (101) and a second electrode arm (102) movable with respect to one another and coupled to a refe...  
WO/2012/042614A1
A colloidal damper comprises: (I) a cylinder device (40) which comprises a housing (42) connected to a vehicle body (32) and a piston (44) connected to a wheel-holding member (26); (II) a colloidal-solution-sealed body (92, 98) which com...  
WO/2012/042813A1
An air spring device comprising: an air spring (4) formed by hermetically connecting an upper surface plate (1) and a lower surface plate (2) by a tube-shaped flexible film body (3) and having gas sealed therein; a support plate (5) disp...  
WO/2012/041786A1
A damping cylinder (100) is provided. The damping cylinder (100) comprises a housing (101) and a piston cylinder (201) located within the housing (101). A piston rod (103) extends from the housing (101) and the piston cylinder (201). The...  
WO/2012/043123A1
[Problem] To provide a method for manufacturing an upper support, the method being configured so that a flange section is not warped and deformed when the method integrates, by vulcanization and adhesion, a rubber elastic body with a cup...  
WO/2012/039396A1
Provided is a front fork which comprises: a damper which generates a damping force when a fork main body extends or contracts; a cylinder body which is vertically disposed in a wheel-side tube so as to accommodate the damper; a reservoir...  
WO/2012/039182A1
[Problem] To provide a rotational damper having excellent response and exhibiting a damping effect only in one direction, and a vehicle seat provided with the rotational damper. [Solution] A rotational damper (10) comprising: a casing (1...  
WO/2012/035116A1
The invention relates to an air spring (10), in particular for a commercial vehicle, comprising a plunger piston (30), an air bellows (14), and a cover (20), said air bellows (14) being movable between a first compressed position and a s...  
WO/2012/035907A1
A damper mounting structure is provided with a top buffer member (27) and a bottom buffer member (28). The bottom buffer member (28) has a protruding section (44) that protrudes with an outer diameter smaller than the outer diameter of t...  
WO/2012/032088A1
The invention relates to a virtually oil-free shock absorber having high dissipative capacity, comprising a rod/piston assembly (2) sliding inside a tubular body (3), said rod/piston assembly (2) defining, together with the tubular body,...  
WO/2012/031648A1
The invention relates to an electric damper for a vehicle for damping mechanical vibrations (B) arising between two components (7, 11), wherein by means of said mechanical vibrations drive torques can be transmitted in a torque flow dire...  
WO/2012/032874A1
Provided is an air spring which can be displaced a large amount in the horizontal direction when deflated and which enables the vehicle to travel over a long period of time even with the air spring deflated. Specifically, provided is an ...  
WO/2012/031805A1
A damping valve (1) for a vibration damper, comprising a damping valve body (7) with separate passage channels (9, 11) for different flow directions, wherein outlet openings (17) of at least two passage channels (9a, 9b) are connected to...  
WO/2012/033990A1
An air spring for a heavy-duty vehicle axle/suspension system includes a bellows chamber operatively connected to a piston chamber. An opening is disposed between the bellows chamber and the piston chamber in order to allow fluid to comm...  
WO/2012/030761A3
A vehicle suspension system includes a pump, a gas spring, and an accumulator. The gas spring assembly includes a cylinder, a rod, and a chamber for supporting gas. The rod is coupled to the cylinder and moveable relative to the cylinder...  
WO/2012/030761A2
A vehicle suspension system includes a pump, a gas spring, and an accumulator. The gas spring assembly includes a cylinder, a rod, and a chamber for supporting gas. The rod is coupled to the cylinder and moveable relative to the cylinder...  
WO/2012/029341A1
[Problem] The driving power of a hybrid vehicle is the motive power of a gasoline engine, the electricity generated by a generator linked to said engine, and the electricity that results when motive energy is converted to electrical ener...  
WO/2012/022509A1
The invention relates to a pneumatic spring strut for a vehicle, having a working chamber surrounded by a pneumatic spring bellows and having a centrally arranged telescopable damper, wherein the pneumatic spring bellows is fastened to t...  
WO/2012/019234A3
A damping unit, such as a shock absorber, includes a cylinder (2), a piston (4) dividing the cylinder into a compression chamber 6 and a rebound chamber (8), and a piston rod (10). The rod extends from the piston through at least the reb...  

Matches 501 - 550 out of 36,771