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Patent Searching and Data


Matches 151 - 200 out of 38,393

Document Document Title
WO/2015/144471A1
The invention relates to a protective device for a shock absorber, in particular a shock absorber for a utility vehicle, said device comprising a first base region (2) and a second base region (4). The first base region (2) and the secon...  
WO/2015/146435A1
Provided is a urethane bumper spring consisting of a urethane raw material that contains a polyester-based polyol as a polyol component and a diphenylmethane diisocyanate as an isocyanate component, wherein the density (Da) and foam cell...  
WO/2015/145148A1
The present invention provides apparatus for transferring a load, comprising at least one unitary element of adsorptive material that increases an effective working volume of an enclosure for containing a pressurised gas that transfers a...  
WO/2015/146719A1
 A shock absorber is provided with a shock absorber body (110), a suspension spring (120), a spring seat (1), and a spring rubber seat (2), a seat surface (20) of the spring rubber seat (2) being formed at an incline so as rise toward ...  
WO/2015/141047A1
A dust cover (50)(cover member) is provided in the axial direction of a suspension device for damping shocks and is formed cylindrically so as to be capable of bending or extending and contracting in the axial direction. The dust cover (...  
WO/2015/139923A1
The invention relates to an electromagnetically switchable valve (10) with a housing (12) and an actuator (14) which can be moved in the axial direction (A) relative to the housing (12). The housing (12) has a channel (36) which connects...  
WO/2015/140511A1
A damper mechanism (100) comprises first and second parts (120A, 140A) having respective first and second opposed cam surfaces (122A, 142A) optionally with non- rubbing equiangular spiral geometry, wherein relative translational movement...  
WO/2015/141508A1
A front fork is provided with a pair of telescopic tube members, and an upper bracket on the upper side and an under bracket on the lower side that link vehicle body-side tubes of the pair of tube members and that link the vehicle body-s...  
WO/2015/141575A1
A piston (20) of a magneto-rheological fluid damper is equipped with: a piston core (30) that is formed by a magnetic material and provided with a coil (33) on the outer periphery thereof; and a ring body that is formed by a magnetic mat...  
WO/2015/139854A1
Air spring device comprising an air spring bellows (6) arranged between a sprung body and an unsprung chassis part, which air spring bellows has a bead ring (7) at both ends for fixing the air spring bellows to the body and to the unspru...  
WO/2015/137007A1
Provided are: a vehicular dust cover assembly having a novel structure, the dust cover assembly being configured so that a dust cover and a bound stopper, which are formed as separate elements, can be easily mounted to an upper support a...  
WO/2015/135706A1
Disclosed is a vibration damper (1) comprising a cylinder (3) inside which a piston rod (5) is guided along with a piston (7) in a piston rod guide (9). A working chamber (15) of the cylinder (3) and a compensation chamber (19) are conne...  
WO/2015/137460A1
An air spring is provided with: a first support member (10); second support members (20, 30) arranged so as to be separated by a gap in a primary load direction as seen from the first support member (10); a diaphragm (50) for forming a c...  
WO/2015/136111A1
The invention relates to a method for controlling an energy absorber (2) on a loading unit (100) in the case of an overload event (63), and to a loading unit (100), wherein the energy absorber (2) of the loading unit (100) absorbs energy...  
WO/2015/136109A1
Assembly (1) with an energy absorber (2) for absorbing energy in the event of an overload in order to reduce the resulting load on an object coupled with the assembly (1), so that overloading of the object is avoided by the energy absorp...  
WO/2015/136105A1
The invention relates to a method and an assembly for absorbing energy during an overload event using an energy absorber (2) in order to reduce loads on an object (103) being transported on a loading unit (100). The energy absorber (2) i...  
WO/2015/132044A1
The invention relates to a suspension system (1), comprising a spring support (3) for a vehicle suspension spring (5), a spring plate (7) supporting the vehicle suspension spring (5) being arbitrarily adjustable in terms of its position ...  
WO/2015/132043A1
The invention relates to a valve (9), in particular for a vibration damper (1), comprising a valve body (5) on which at least one valve disk (19) at least partly covers at least one output side of a through-channel (13), the valve disk b...  
WO/2015/127800A1
A hydraulic damping device; a rod cavity of a damping oil cylinder (1) communicates with a rodless cavity via an external oil pipe (5); the external oil pipe (5) is provided with a power generation device thereon; the power generation de...  
WO/2015/130544A1
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/2015/128142A3
The invention relates to a vibration damper having an end stop operated by a damping medium, comprising a cylinder in which a piston is guided so as to be axially movable, wherein the piston rod controls a throttle ring which delimits a ...  
WO/2015/124346A1
The invention relates to a vibration damper having at least two tube elements arranged inside one another, and a piston rod that can move inside a piston rod guide, wherein a valve is arranged in the region of one end of the piston rod g...  
WO/2015/125365A1
An air spring is provided with: a first support member (10); a second support member (20) disposed at a distance in the direction of a main load, from the first support member (10); an elastically deformable diaphragm (50) for connecting...  
WO/2015/124348A1
The invention relates to a dividing piston (1) for a vibration damper, comprising a single-piece piston member (2) that includes a sealing portion (3) for guiding a sealing element (7) as well as a guiding portion (9) on at least one axi...  
WO/2015/121922A1
A mounting section which is mounted to the rod side is provided on one axial end side of a protective cover (13). At least the other axial end side of the protective cover (13) has reduced-diameter sections (67) which have a diameter dec...  
WO/2015/120999A1
The invention relates to a valve (5) for a vibration damper (1) comprising a valve housing (12) and a valve slide (10) movable in said valve housing (12)for at least partially closing at least one flow path (6, 7) of a fluid flowing thro...  
WO/2015/117779A1
The invention relates to a cylinder unit comprising a cylinder and at least one plastic connecting element that is axially secured to the cylinder unit (1). The connecting element includes a cylindrical fastening section on which the con...  
WO/2015/117781A1
The invention relates to a piston and cylinder unit, comprising a cylinder with an add-on part (5) which has a fastening portion (11) that lies against a contact surface of the cylinder, a form-fitting connection (13) between the add-on ...  
WO/2015/117786A3
Disclosed is an apparatus for manufacturing a piston cylinder unit comprising a cylinder that includes a closure at least at one end. Said apparatus comprises a first tool for creating an at least partial bead as well as a second tool fo...  
WO/2015/119158A1
 A shock absorber (100) is provided with an outer tube (1) having a piston rod (2) extending from one end and a convex part (1b) formed in the outer periphery, a spring seat (3) press-fitted over the convex part (1b), and a bracket (4)...  
WO/2015/117783A1
A cylinder (1), in particular for a tuned mass damper, comprising a floor (3) and a sleeve-shaped add-on piece (5) which at least partially surrounds the cylinder (1) and which has, at one end of the cylinder, a radially inwardly directe...  
WO/2015/117785A1
The invention relates to a vibration damper (1) comprising a cylinder (3) which has a closure (5) on at least one end. Said closure is supported in the cylinder (3) on an at least partly radially inward-pointing bead (27), an edge (23) p...  
WO/2015/117784A1
The invention relates to a piston-cylinder aggregate (1) comprising a cylinder (2) in which a piston rod (4) is mounted in an axially movable manner, and at least one connection element (6, 7) made of plastics is axially fixed on the pis...  
WO/2015/117782A1
Disclosed is a twin-tube vibration damper (1) comprising a cylinder (3), the end of which is delimited by a piston rod guide (5). An outer container (15) accommodates the cylinder (3) and closes the twin-tube vibration damper (1) by mean...  
WO/2015/119156A1
A rebound spring (S) for a shock absorber (100) has: a coil spring (6); and two resin cushions (7, 8) respectively mounted to the opposite ends of the coil spring (6). The inner diameter of one or both of the seat windings (6a, 6b) of th...  
WO/2015/117787A1
The invention relates to a method and apparatus for producing a cup-shaped closure (1), in particular for a piston and cylinder unit, comprising a bottom (5) having a circumferential annular wall (9), the closure (1) having at least one ...  
WO/2015/114133A1
The invention relates to an air spring assembly, comprising an integrated control valve assembly for admitting compressed air into a spring pressure chamber (6) formed between an outer tube (1), a rolling tube (3), and an air spring bell...  
WO/2015/113703A1
The invention relates to a preloading device (12) for a piston valve of a vibration damper, comprising a spring element, which is placed on a radially inner centering apparatus (29) by means of an inside diameter (20), which centering ap...  
WO/2015/115198A1
An air spring device (10) has: an air spring (12) formed by airtightly connecting an upper face plate (16) and a lower face plate (18) using a cylindrical flexible membrane body (22); and ribs (14) (protrusions) rising from the upper sur...  
WO/2015/114536A1
A device for connecting the elastic elements and dissipaters of variable type of a mechanical suspension interposed between two vibrating or tilting mechanical systems, the source body and the receiving body, respectively, in order to re...  
WO/2015/114134A1
The invention relates to an air spring assembly, comprising an integrated control valve assembly for admitting compressed air into a spring pressure chamber (6) formed between an outer tube (1), a rolling tube (3), and an air spring bell...  
WO/2015/113702A1
The invention relates to a vibration damper, comprising a piston rod (2) which merges into a piston rod journal (4), thereby forming a bearing shoulder (6), and which guides on said piston rod journal (4) a piston valve (1) that is prete...  
WO/2015/114885A1
A damper device (10) is configured so that a piston (22) can move forward and backward in a cylinder (30). A seal ring member (24) is provided to the outer periphery of the piston (22), divides the inside of the cylinder (30) into a firs...  
WO/2015/115487A1
 A damper device is provided with a stator, a rotor, and a viscous fluid for imparting resistance to the rotation or relative rotation of the rotor, the resistance being braking force. An annular seal section comprising a soft syntheti...  
WO/2015/111687A2
 This spring assembly (20) is provided with: a first retainer member (21) and a second retainer member (22) that are coaxially coupled; and a cylindrical compression coil spring (23) coaxially mounted to the outer periphery of the firs...  
WO/2015/111687A4
 This spring assembly (20) is provided with: a first retainer member (21) and a second retainer member (22) that are coaxially coupled; and a cylindrical compression coil spring (23) coaxially mounted to the outer periphery of the firs...  
WO/2015/111687A3
 This spring assembly (20) is provided with: a first retainer member (21) and a second retainer member (22) that are coaxially coupled; and a cylindrical compression coil spring (23) coaxially mounted to the outer periphery of the firs...  
WO/2015/109611A1
Disclosed are a hydraulic damping control system in an articulated bus and a corresponding bus articulation system. The hydraulic damping control system comprises a front frame (1), a rear frame (2), sensing devices (61, 62; 81, 82) and ...  
WO/2015/109380A1
The invention relates to the field of mechanical engineering and is used primarily in railway transport. A shock absorber (1) (fig. 1) comprises a housing (2) filled with a compressible liquid elastomer (3) having immersed therein a rod ...  
WO/2015/105791A1
A jounce control damping system with an elongated housing containing a damping medium, a primary piston assembly, a moveable outer piston assembly, and a movable inner piston assembly disposed at least partially within the outer piston a...  

Matches 151 - 200 out of 38,393