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Patent Searching and Data


Matches 1 - 50 out of 37,049

Document Document Title
WO/2015/041855A1
The present disclosure relates to shock mounts for turbine engine components. A shock mount (46) may be used to mount an accessory gearbox (40) to an engine case (22). The shock mount may allow free thermal expansion, while providing dam...  
WO/2015/041298A1
The present invention is provided with: a free piston (9) for dividing the interior of a pressure chamber (R3) into an extension-side pressure chamber (7) and a pressure-side pressure chamber (8); a spring element (10) for biasing the fr...  
WO/2015/040246A1
The invention relates to a stop gas spring which avoids the rebound effect, increasing the volume of one of the chambers containing the gas. It comprises a hollow cylinder with a first cylindrical cavity (2) in which a first piston (3) m...  
WO/2015/041095A1
This damping valve has: a primary valve (3) that opens/closes a primary path (1a); and a pilot path (PP) that reduces the pressure upstream of the primary path (1a) by means of a throttle (1f) and leads same as back pressure biasing the ...  
WO/2015/041247A1
This damping valve is provided with: a valve seat member having a port and a first valve seat; a shaft member provided to the valve seat member; an annular primary valve body that is mounted to the shaft member, is seated/unseated with r...  
WO/2015/041297A1
A damping device is at least provided with an extension-side sensing part or a pressure-side sensing part, wherein: the extension-side sensing part is equipped with an extension-side actuation chamber (E) which is in communication with a...  
WO/2015/041309A1
A damping device is at least provided with an extension-side sensing part or a pressure-side sensing part, wherein: the extension-side sensing part is equipped with an extension-side actuation chamber (E) which is in communication with a...  
WO/2015/037326A1
 A single-cylinder shock absorber is provided with a cylinder, a free piston for dividing the cylinder interior into a liquid chamber filled with a working liquid and a gas chamber filled with a gas, a piston slidably inserted into the...  
WO/2015/035780A1
A vibration elimination and locking device comprises a bottom assembly (2) clamped to a car axle (1), and an upper assembly (3) fixedly connected to the bottom of a car bottom plate and fitted to the bottom assembly (2), a compression sp...  
WO/2015/037272A1
Provided is a dust cover having a novel structure in which smooth contractile deformation of a bellows tube is achieved while the number of main troughs is reduced and the length during contraction is reduced. A dust cover (10) having a ...  
WO/2015/037497A1
 A shock absorber is provided with a piston linked to a piston rod that enters and exits a cylinder, an extension-side chamber and pressure-side chamber divided by the piston and filled with a working liquid, first and second extension...  
WO/2015/037849A1
Disclosed is a spring cylinder comprising: a cylinder housing (10); a first end cap (20); a first spring cup (31) and a first spring (30) provided inside the first spring cup (31); a first connection portion (40); a second end cap (50); ...  
WO/2015/034003A1
A lower spring seat (31) is mounted to a cylinder (10) having a damping device incorporated therein and supports the wheel-side end of a coiled spring (30) disposed between a vehicle body and a wheel. The spring seat comprises: a mountin...  
WO/2015/033734A1
The problem to be solved by the present invention is to provide a urethane foam composition which can be molded into an article that has excellent repeated compression durability and scarcely loses elasticity thereof. The present inventi...  
WO/2015/029984A1
 A position- and velocity-dependent hydraulic shock-absorbing device (10) is provided. The hydraulic shock-absorbing device (10) has a piston valve (22) secured to a distal end of a piston rod (11), a base valve (27), and a reservoir c...  
WO/2015/027698A1
A monotube damper assembly includes a housing presenting a wall extending between a rod end and a closed end to define a main chamber. A gas cup having a top portion and a body portion is disposed in the main chamber to divide the main c...  
WO/2015/030884A1
A shock absorber has a pressure tube with a piston assembly slidably disposed within the pressure tube and attached to a piston rod. The piston assembly divides the pressure tube into an upper working chamber and a lower working chamber....  
WO/2015/024352A1
Disclosed are an integral gas spring assembly and a formation fluid sampler. The gas spring assembly comprises a cylinder body, a piston, a sealing element and a gas injection port, wherein high-pressure nitrogen is filled between the pi...  
WO/2015/023849A1
A monotube shock absorber which is capable of high compression damping forces while operating at low pressure for reduced friction is disclosed. The monotube shock absorber includes a pressure tube, a piston assembly, a piston rod and a ...  
WO/2015/022102A1
Air spring (1) comprising an air spring rolling lobe (2), which is restrained between an air spring piston (5) and an air spring cover (3), forms a rolling convolution (8), that rolls on the air spring piston (5), and has on its outer si...  
WO/2015/023845A1
A monotube shock absorber which is capable of high compression damping forces while operating at low pressure for reduced friction is disclosed. The monotube shock absorber includes a pressure tube, a piston assembly, a piston rod, a fix...  
WO/2015/022816A1
A coiled spring for a suspension device includes a lower seat winding section (42), an upper seat winding section (44), and a helical effective section (45) which is formed between the seat winding sections (42, 44). The lower seat windi...  
WO/2015/020227A1
A damping force adjustable shock absorber, wherein damping force is generated by inserting a piston (5) to which a piston rod (6) is connected into a cylinder (2) in which oily liquid is sealed, and controlling an oily liquid flow genera...  
WO/2015/018115A1
Disclosed are a fall-slowing damping device for a toilet and a fall-slowing damping method. The damping device for a toilet comprises a housing (10), a rotary shaft (20) and a damping control generating unit (30). The rotary shaft (20) i...  
WO/2015/018601A1
The invention relates to an arrangement for a vibration damper (1) of a vehicle comprising: at least one damping cylinder (3) made from a fibre composite material; a guiding element (4) for guiding a piston rod (5) of a piston (6) that c...  
WO/2015/019001A1
Telescopic suspension device (10) attached to the hub (422) of a wheel (424) of the type comprising a first tube (12), a second tube (14) sliding with respect to the first tube and a main spring (34) arranged inside said tubes, and addit...  
WO/2015/013917A1
A hydraulic damper (3), in particular a motor vehicle suspension damper, comprises: a tube (4); a piston assembly (5) disposed slidably inside the tube (4) and attached to a piston rod (6) led outside the tube (4) through a sealed piston...  
WO/2015/015809A1
An air spring (2) is provided with: an upper face plate (21); a lower face plate (22); an elastic diaphragm (23) which hermetically connects the peripheral edge of the upper face plate (21) and the peripheral edge of the lower face plate...  
WO/2015/011314A1
The invention relates to a hydraulic device comprising a tubular casing containing a rod to which a plunger is rigidly secured that separates an upper chamber and a lower chamber both filled with a hydraulic fluid, such that, as the plun...  
WO/2015/012945A1
A shock absorber has a pressure tube with a piston assembly slidably disposed within the pressure tube and attached to a piston rod. The piston assembly divides the pressure tube into an upper working chamber and a lower working chamber....  
WO/2015/012351A1
The damper-mounting device is equipped with: a magnetic rubber mount, which comprises magnetic particles and is provided between the damper and the vehicle; an electromagnetic coil for applying a magnetic field on the magnetic particles;...  
WO/2015/010672A1
The invention relates to a device (100) for triggering a gas spring (1), comprising an actuating device (2) and an actuating element (4) which is operatively connected to the actuating device (2) and acts on an end-side trigger (3) of th...  
WO/2015/007998A2
The shock absorber comprises a piston (2) provided with at least one fluid throttling section (22) and one throttling means combined with the throttling section. The piston has a guiding surface (24), a channel (25) for bypassing the thr...  
WO/2015/007891A1
This invention relates to a track-type machine having an idler recoil assembly connected to a track frame. The object of this invention is to provide an idler recoil assembly which can reduce stress concentration on the retaining part of...  
WO/2015/007492A1
The invention relates to a device (1) for braking a movement of a furniture part which can move with respect to a body, by damping, said device comprises at least two damper parts (2, 3). A first damper part (2) can move with respect to ...  
WO/2015/004701A1
The hydraulic shock absorber includes a cylinder containing a fluid, a damper case positioned outside the cylinder to form a reserving chamber, a piston housed inside the cylinder, a piston rod supporting the piston, a rod guide covering...  
WO/2015/003385A1
The present invention relates to a hydraulic damper (2), in particular a motor vehicle suspension damper comprising a tube (22) filled with working liquid, a piston rod (21) led outside the tube through a piston rod guide and a piston as...  
WO/2015/004676A1
The present invention discloses a dynamically adjustable suspension device including one or more springs having similar or different spring rates, where said one or more springs are arranged in a pre-defined configuration, and a dynamica...  
WO/2015/005472A1
 Provided is a first hydraulic damper (15), one end of which is attached to a first attachment position (P1) on a vehicle body (2). Also provided is a second hydraulic damper (16), one end of which is linked via a linking member (17) t...  
WO/2015/006576A1
A gas spring system includes: a gas spring assembly including at least one gas damping passage; a reservoir member connected to the gas spring assembly, the gas spring assembly being in fluid communication with the reservoir member by wa...  
WO/2015/000160A1
A hydraulic damper (2), in particular a motor vehicle suspension damper, comprising a tube (22) filed with working liquid inside of which a slidable piston body (231) attached to a piston rod (21 ) led outside the damper (2) is disposed,...  
WO/2014/206871A1
The invention relates to an air spring (1) comprising a cover (4), a base element (6) and with a flexible bellows (8) clamped in a pressure-tight fashion between the latter, and comprising a level-measuring device (10), integrated at lea...  
WO/2014/207110A1
The invention relates to a sleeve-type rolling lobe 2, especially for an air spring 1, comprising a lobe wall consisting of an elastic material, into which wall two reinforcement layers are embedded, said reinforcement layers consisting ...  
WO/2014/208151A1
 A shock absorber having a cylinder housing having a piston chamber encasing an oily liquid, a piston moving within the piston chamber, a rod linked to the piston and led out of the cylinder housing, and a rod return mechanism; wherein...  
WO/2014/202302A1
A joint eye comprising a housing shaped from a strip material and having two abutments ends, said housing being secured on a connecting surface by means of an integrally bonded connection. The abutments ends are spaced at a distance from...  
WO/2014/202330A1
The invention relates to an air spring (1) for vehicles, having an air spring bellows (4) clamped in an air-tight manner between an air spring cover (2) and an air spring rolling piston (3). The air spring bellows is made of a composite ...  
WO/2014/202799A1
The invention relates to a gas spring (1) comprising a cylinder (2) with a sealed inner chamber (3) in which a piston (4) moves, said piston being intended to compress a compressible gas also located inside the chamber. The spring also c...  
WO/2014/202631A1
The invention relates to a pneumatic suspension unit for a rail vehicle, comprising a pneumatic spring (1). The gas volume (2) in the pneumatic spring (1) is connected to a control volume (5) of a control volume container (4) by means of...  
WO/2014/198587A1
The invention relates to an electromagnetic valve (1) for controlling the flow of a pressure medium, comprising a valve housing (2) with an inlet opening (2.1) and an outlet opening (2.2) for the pressure medium; at least one through-ope...  
WO/2014/200359A1
A shock absorbing apparatus which includes: a first piston assembly; a second piston assembly; wherein the first piston assembly includes a piston and a piston rod; and wherein the second piston assembly includes a piston in the form of ...  

Matches 1 - 50 out of 37,049