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Patent Searching and Data


Matches 951 - 1,000 out of 36,766

Document Document Title
WO/2009/054444A1
When there is a gap between a circular plate (152) of a rod (150) and a cap (28), if a piston (52) is pushed into a cylinder (24), a large amount of air is discharged from the inside of the cylinder (24) through the gap, causing noise ge...  
WO/2009/053946A2
The invention relates in particular to a method to process composite structures with tailored stiffness and damping performance incorporating a smart material, namely a shear thickening fluid (STF), preferably at the interface between tw...  
WO/2009/053946A3
The invention relates in particular to a method to process composite structures with tailored stiffness and damping performance incorporating a smart material, namely a shear thickening fluid (STF), preferably at the interface between tw...  
WO/2009/054416A1
An inner rotor (22) is rotated at high speed, and when the pressure of silicone oil (S) becomes higher than or equal to a predetermined level, the pressure of the silicone oil (S) flowing from a communication path (42) toward communicati...  
WO/2009/054797A1
The invention relates to a method for estimating an amount of compressed air supplied to an air bellows (10) which forms part of an air supply system of a vehicle. The magnitude of an amount of compressed air supplied to the air bellows ...  
WO/2009/051554A1
The invention relates to a valve (1 ) intended to adjust the pressure of a damping medium flow between the damping chambers of a shock absorber, in which the damping medium flow is regulated by the force equilibrium of one or more valve ...  
WO/2009/051117A1
A gas spring is prevented as far as possible from failing due to dust, thereby being made permanently usable. The gas spring has a rod body (2) having a base end inserted in a cylinder body (1) so as to be extendable and retractable from...  
WO/2009/051115A1
[PROBLEMS] To exhibit a predetermined covering function with a socket included into which a ball head portion is fitted without increasing the number of components unnecessarily and without requiring troublesome work. [MEANS FOR SOLVING ...  
WO/2009/051116A1
[PROBLEMS] A gas spring in which a stopper member that forms a lock mechanism of the gas spring is connected without positional misalignment to a front end of a cover body also forming the gas spring. [MEANS FOR SOLVING PROBLEMS] The gas...  
WO/2009/050135A1
The invention relates to a damping device for opposing a reaction in response to the advance of a manual control member (28), said device including at least one chamber containing a magneto-rheological fluid, one or two means for generat...  
WO/2009/047367A3
A landing gear for an aircraft comprises: a shock absorber strut (1) with upper and lower telescoping portions (2, 3), the upper portion (2) being connectable to the airframe of the aircraft; an arm (4) to extend fore and aft relative to...  
WO/2009/046712A1
Disclosed is a spring strut bearing for mounting the upper end of a spring strut in a motor vehicle. Said spring strut bearing comprises an internal part (1) for fastening the spring strut bearing (2) at the upper end of the spring strut...  
WO/2009/047185A3
The invention relates to an auxiliary handle device, especially for a hand-held power tool (12), comprising an auxiliary handle (14) and a damping unit (16) having at least one damping medium (18). The auxiliary handle device is characte...  
WO/2009/048161A1
A gas spring is intended to permanently maintain the sealing performance of a lip in a dust seal without being affected by pressure from a gas sealed inside the spring. A rod body is operates in conjunction with a cylinder body with a ga...  
WO/2009/047185A2
The invention relates to an auxiliary handle device, especially for a hand-held power tool (12), comprising an auxiliary handle (14) and a damping unit (16) having at least one damping medium (18). The auxiliary handle device is characte...  
WO/2009/047185A9
The invention relates to an auxiliary handle device, especially for a hand-held power tool (12), comprising an auxiliary handle (14) and a damping unit (16) having at least one damping medium (18). The auxiliary handle device is characte...  
WO/2009/048347A1
The present invention relates to a continuous monitoring system for shock absorbers, for use in motor vehicles or in any kind of machine which requires them, which will enable the shock absorbers to be evaluated during normal operation. ...  
WO/2009/048161A9
A gas spring is intended to permanently maintain the sealing performance of a lip in a dust seal without being affected by pressure from a gas sealed inside the spring. A rod body is operates in conjunction with a cylinder body with a ga...  
WO/2009/047187A3
The invention relates to an auxiliary handle device, especially for a hand-held power tool (12), comprising an auxiliary handle (14) and a damping device (16) that is equipped with a counter-oscillating unit (18) having at least one coun...  
WO/2009/043594A1
Controlled-stop gas cylinder for a die cushion, comprising a hollow cylinder body (1), a body base (4) fixed to a first end (1a) of the cylinder body (1), and a rod (2) inside the cylinder body (1), said rod (2) being axially movable fro...  
WO/2009/045672A3
A reconfigurable clamp is provided, where the clamp includes: a clamp body including a plurality of through holes formed within the clamp body; a plurality of movable pins which slidably fit within the through holes in the clamp body; wh...  
WO/2009/045672A2
A reconfigurable clamp is provided, where the clamp includes: a clamp body including a plurality of through holes formed within the clamp body; a plurality of movable pins which slidably fit within the through holes in the clamp body; wh...  
WO/2009/044910A1
A hinge device in which breakage of a structuring part caused by an increase in an internal pressure occurring in overloading is prevented. In the hinge device, a second member is adapted to be rotatable relative to a first member. A cas...  
WO/2009/040091A1
The invention relates to a hydroelastic anti-vibration device (1) for assembling at least two parts of a structure and for damping the vibrations transmitted between said parts thanks to the inertia of a damping liquid capable of flowing...  
WO/2009/040221A1
An apparatus for damping the torsional excitation of a hollow drive shaft, the apparatus comprising: an elongate member that extends along the interior of the drive shaft, one end of the member being secured to one end of the drive shaft...  
WO/2009/040209A1
A vibration damper (1), comprising a cylinder (3) filled with a damping medium, a piston rod (5) having a piston (6) being axially moveably guided in said cylinder, wherein the piston (6) divides the cylinder (3) into a working chamber (...  
WO/2009/033836A1
Air spring rolling bellows (1) having a layer of strength members arranged within the wall of the rolling bellows, wherein the strength members are vulcanized into the areas (7) of formation of the rolling folds of the rolling bellows, a...  
WO/2009/032045A3
A disc valve assembly for a shock absorber opens due to axial movement of a valve disc. The valve disc is biased against a valve body by a valve spring. The valve spring is designed to provide a circumferentially asymmetrical load biasin...  
WO/2009/030017A1
A spring shoe, and also in particular a spring, as well as a method of returning energy to a user, are provided. In one embodiment, a method and apparatus stores foot strike energy and releases it after a slight delay, when it will exert...  
WO/2009/032580A3
A spring body includes a filament structure formed from at least one length of filament material. An elastomeric wall at least partially defines a spring chamber and includes a first portion of the filament structure. A comparatively-rig...  
WO/2009/032196A3
A shock absorber includes a piston assembly disposed within a pressure tube. The piston assembly has a first and a second housing and a valve assembly located adjacent the first housing. The valve assembly has a valve disc which engages ...  
WO/2009/032045A2
A disc valve assembly for a shock absorber opens due to axial movement of a valve disc. The valve disc is biased against a valve body by a valve spring. The valve spring is designed to provide a circumferentially asymmetrical load biasin...  
WO/2009/032580A2
A spring body includes a filament structure formed from at least one length of filament material. An elastomeric wall at least partially defines a spring chamber and includes a first portion of the filament structure. A comparatively-rig...  
WO/2009/032196A2
A shock absorber includes a piston assembly disposed within a pressure tube. The piston assembly has a first and a second housing and a valve assembly located adjacent the first housing. The valve assembly has a valve disc which engages ...  
WO/2009/027228A1
The invention relates to a protective pipe (7) for a piston/cylinder unit (1), comprising on the end a pipe body (13) having a bottle neck-shaped base (9), which is at least indirectly supported axially and radially on a piston rod (5) o...  
WO/2009/028264A1
A damper device which can be easily installed in a receiving device having an opening/closing member. The damper device has a tubular cylinder (10), a piston (20) axially reciprocating in the cylinder (10), a piston rod (30) having one e...  
WO/2009/027480A1
The invention relates to a composite component comprising at least one base plate and at least one sandwich component which is arranged on the base plate, and to the advantageous use of the composite component according to the invention....  
WO/2009/024212A1
The invention relates to a damping system, in particular in the form of a hydraulic cabin suspension system, having at least one hydraulically activatable actuating part (20) and having at least one hydraulic accumulator (26) which is co...  
WO/2009/021531A1
The invention relates to a diagnostic unit for monitoring the movement of an actuator element that is provided with a permanent magnet (22) and movable along a movement path (13). At least two magnetic field-sensitive sensors (20, 21) ar...  
WO/2009/019340A2
The invention relates to a suspension stop for a motor vehicle, said stop comprising an upper cup (1), a lower cup (2) and roller bodies (4) arranged between said cups to permit the relative rotation thereof, said cups being designed to ...  
WO/2009/015710A1
The invention relates to a piston (10) for a piston-cylinder arrangement, particularly a shock absorber piston, comprising: - a piston body (11), which has a circumferential surface (13); - a sealing collar (12), which has an outer circu...  
WO/2009/017608A2
A shock absorber has an external valve that controls the damping loads for the shock absorber. The external valve extends generally parallel with the axis of the shock absorber and is attached to the reserve tube of the shock absorber. T...  
WO/2009/015821A1
The invention relates to a plunger piston for an air spring, which plunger piston is designed as a hollow body and has a base to which an encircling casing part is indirectly or directly coupled, and which plunger piston has, at its cove...  
WO/2009/017608A3
A shock absorber has an external valve that controls the damping loads for the shock absorber. The external valve extends generally parallel with the axis of the shock absorber and is attached to the reserve tube of the shock absorber. T...  
WO/2009/013088A1
The invention relates to an air spring for chassis of vehicles, in which air spring the rolling bellows is fastened by means of deformable annular components (8,9) to the periphery of connection parts (10, 11), wherein at at least one en...  
WO/2009/012737A3
A gas pressure spring (1), in particular for absorbing stroke movements in a tool or in a machine, is designed and developed, with respect to the replicability and predictability of the behavior during use, as a function of the respectiv...  
WO/2009/010138A1
The invention relates to a braking and damping device for damping and braking the kinetic energy of movable masses, for example of drawers, doors or flaps of furniture, swing doors and revolving doors or the like. It is shown how, with s...  
WO/2009/010327A1
The invention relates to an air spring and damper unit for vehicles, which air spring and damper unit has at least two working chambers (2, 3) which are delimited by rolling bellows (7, 8, 9) which roll, so as to form a roll fold (16, 17...  
WO/2009/010643A2
The invention relates to a shock absorber for the landing gear of an aircraft, including two members (1, 2) mounted so as to be capable of telescopically sliding one in the other and defining an inner volume filled with a hydraulic fluid...  
WO/2009/011596A1
A shock absorber for use in lowering heavy structures to the sea floor comprises a cylinder (1) with a piston (2) having a heavy piston rod (3). A plurality of channels (6) extend from the bottom side of the piston (2) to its top side, w...  

Matches 951 - 1,000 out of 36,766