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Patent Searching and Data


Matches 201 - 250 out of 9,131

Document Document Title
WO/2012/121115
Provided are a spring and a manufacturing method thereof, such that the material cost can be reduced, the manufacturing process can be simplified, and a spring excellent in fatigue endurance can be manufactured. The spring is characteriz...  
WO/2012/121072
A supporting protrusion (10), onto which the end coil part (2a) of a coil spring (2) is fitted, is formed on a resin substrate (1). The tip part (11) of this supporting protrusion (10) has a rigidity such that it does not bend as it resi...  
WO/2012/119748
The invention relates to an elastomeric bushing and to a bearing equipped with the bushing in question. The bushing according to the invention can be pretensioned, or calibrated, even after installation in the bearing by the displacement...  
WO/2012/121181
Provided is a fiber reinforced plastic (FRP) spring formed without using separate materials, the FRP spring not producing scattering particles and exhibiting a low load change when being broken. The FRP spring (1) comprises a laminate st...  
WO/2012/120992
An anti-vibration device comprising: a tube (1); a core member (2) placed toward one side of the center axis line of the tube (1) and disposed concentrically with the tube (1); and a rubber assembly (3) connected to the core member (2) a...  
WO/2012/117839
The coil spring (26) of a push-out device (10) for pushing out a fuel lid toward the open direction is provided with a large pitch part (26A) and small pitch parts (26B, 26C) which have different pitches. Therefore, when the fuel lid is ...  
WO/2012/107131
The invention relates to a resilient bearing (1) having an inner portion (2) and an outer portion (3) which encloses the inner portion at least partially and which is designed as a bearing housing, wherein the inner portion and the outer...  
WO/2012/108332
Provided is a rebound stopper with which impact noise can be reduced. This roughly cylindrical urethane rebound stopper (100) is mounted on the outer perimeter of a rod (500) which is provided so as to be capable of reciprocating movemen...  
WO/2012/103650
Methods and apparatus are provided for electrically addressing multiple ultrasonic transducers that are connected to a common electrical channel and housed within an imaging probe. An imaging probe may comprise an imaging ultrasonic tran...  
WO/2012/104348
The invention relates to an undular washer (2) which comprises a spring strip (4) which is coiled in a substantially circular-ring-shaped manner and, over the circumference, describes a wavy line which oscillates about a radial reference...  
WO/2012/103650
Methods and apparatus are provided for electrically addressing multiple ultrasonic transducers that are connected to a common electrical channel and housed within an imaging probe. An imaging probe may comprise an imaging ultrasonic tran...  
WO/2012/101177
The invention relates to a shock-absorbing bearing (10) comprising a substantially hollow cylindrical damping element (20, 22, 24, 26) on the basis of cellular polyisocyanate polyaddition products, in addition to an insert (30) which is ...  
WO/2012/097855
The invention relates to an active actuator for a motor vehicle chassis, comprising a nested torsion spring system having a torsion spring tube and a torsion bar which is accommodated in and connected to the latter, wherein the torsion s...  
WO/2012/095493
A method according to the invention for producing a corrosion-resistant spring, in particular a compression spring for an injection pump or for a flap opening system of a motor vehicle, a tension spring, or a torsion spring, comprises th...  
WO/2012/093506
This spring has a Rockwell hardness of HRC 53 to HRC 56. If the Rockwell hardness of the spring is denoted as H, in a Rockwell hardness range of HRC 53 to HRC 56, the dislocation density ρ (cm-2) satisfies formula (1), and the prior aus...  
WO/2012/090010
A torsion bar (1) used in automotive applications, is made up of inner sections (2) and (3). The joining of the separate sections gives the desired torsional characteristics to the torsion bar (1), by positioning the separate sections (2...  
WO/2012/089885
The invention relates to an absorber for dissipating strain energy using a viscoelastic material. The absorber has been designed to absorb strain energy in oscillating systems subjected to any frequency range. The invention comprises a f...  
WO/2012/086224
The purpose of the present invention is to provide a shock absorber having stable and good vibration-damping properties, and a metal cover configured to be attached using the shock absorber. A shock absorber (10) is placed between a bolt...  
WO/2012/086118
Provided is a vibration prevention device that exhibits a stopper function in the left/right directions and the front/back directions while preventing an increase in the number of components. A left/right pair of inside stopper parts (34...  
WO/2012/079839
The invention relates to a primary spring device (100) for a tandem master-cylinder unit, which is to be installed between the primary piston and the secondary piston of the tandem master-cylinder unit. The device (100) includes a plasti...  
WO/2012/081571
A high-strength and high-conductivity copper alloy wire and a copper alloy spring made from the copper alloy wire are provided. The copper alloy wire is a copper alloy filamentary material containing, in percent by mass, 3.0 to 15.0% Ni,...  
WO/2012/076892
A buffer device for use with a shock absorption system comprising a carriage supported on a chassis is disclosed. The buffer device comprises first and second members for coupling to the carriage and chassis respectively such that relati...  
WO/2012/075582
A leaf spring manufactured from composite material has a variable cross sectional area. The leaf spring is manufactured by die forming a core of a constant cross section, then winding fibres onto the core to create a spring with a variab...  
WO/2012/078108
The invention refers to a device at an agricultural implement (1), which device comprises one of at least two bearings halves (19, 20) containing bearings between at least one implement (5, 37) and the frame (2) of the agricultural imple...  
WO/2012/076617
Provided is an apparatus for use in resonance enhanced rotary drilling, which apparatus comprises one or both of: (a) a vibration isolation unit; and (b) a vibration transmission unit. typically wherein the vibration isolation unit and/o...  
WO/2012/077451
Provided is an antivibration rubber device capable of beneficially preventing the occurrence of cracking in a constricted section due to prolonged use in a high-temperature environment. A rubber ring (32) having a gas permeability resist...  
WO/2012/077710
A bush- and bracket-integrated stabilizer bar comprising a stabilizer bar, a rubber bush attached to the outer periphery of the stabilizer bar, and a bracket for attaching the stabilizer bar to the bottom of a vehicle body through the ru...  
WO/2012/074036
Provided are a hollow spring and a method for manufacturing the hollow spring, whereby durability can be improved, and the efficiency of polishing the inner surface of a spring material can be improved. A blasting apparatus (100) uses a ...  
WO/2012/073786
Provided are a hollow coil spring and a method for manufacturing the hollow coil spring, whereby inner surface corrosion can be prevented, and product appearance can be improved. In an end sealing step, the core material of an end (Wa) o...  
WO/2012/073786
Provided are a hollow coil spring and a method for manufacturing the hollow coil spring, whereby inner surface corrosion can be prevented, and product appearance can be improved. In an end sealing step, the core material of an end (Wa) o...  
WO/2012/071691
An elastic buffer for furniture hardware is disclosed. The buffer is composed of at least one elastic deformable body (1) integrated with a cushion base (2), and the elastic deformable body (1) has a snake bend structure (4). The inventi...  
WO/2012/070347
Provided are a sulfur-modified chloroprene rubber with reduced heat-generating properties, a molding thereof, and a production method therefor. A sulfur-modified chloroprene rubber is provided wherein: the ends of the polymer are modifie...  
WO/2012/068054
Apparatus and method for adjusting spring preloading in a downhole tool. In one embodiment, a mechanism includes a nut (116) and a piston (112). The nut is configured to axially compress a spring (104) in the downhole tool (100). The pis...  
WO/2012/068054
Apparatus and method for adjusting spring preloading in a downhole tool. In one embodiment, a mechanism includes a nut (116) and a piston (112). The nut is configured to axially compress a spring (104) in the downhole tool (100). The pis...  
WO/2012/066246
A process for manufacturing a spring made of a composite material, such as a suspension spring in particular for a motor vehicle, consists in winding a yarn (la) of resin-impregnated fibres around an inflated bladder (2) by placing it in...  
WO/2012/064828
A progressive spring coil comprises a first spring portion comprising a top end and a bottom end and having a first spring rate, wherein the first spring rate is substantially linear or substantially nonlinear; a second spring portion co...  
WO/2012/063620
This high-strength spring steel is characterized by: containing, by mass%, 0.38-0.44% of C, 2.00-2.30% of Si, 0.79-1.25% of Mn, 0.10-0.43% of Cr, 0.15-0.35% of Ni, 0.15-0.35% of Cu, 0.05-0.13% of Ti, no greater than 0.02% of P, no greate...  
WO/2012/062495
The invention relates to a camshaft adjuster (1, 51) for an internal combustion engine, comprising a stator (5) which is connectable in a rotationally fixed manner to a crankshaft, a rotor mounted in the stator (5) in a rotatable manner ...  
WO/2012/059146
The invention relates to a force limiting device for a belt retractor, which can be switched over to a lower restraining force level from a higher restraining force level during a force limitation phase by means of a switch-over apparatu...  
WO/2012/057905
The present disclosure provides an elastomeric bushing assembly that includes a multi-piece inner metal component. The inner metal component is formed from a plurality of stamped components that when assembled form a hollow chamber in th...  
WO/2012/057905
The present disclosure provides an elastomeric bushing assembly that includes a multi-piece inner metal component. The inner metal component is formed from a plurality of stamped components that when assembled form a hollow chamber in th...  
WO/2012/056635
Provided is a tank rubber cushion which has a novel structure to achieve a sufficiently high support spring rigidity in the vertical direction and a low spring property in the horizontal direction without complicating the structure or in...  
WO/2012/057721
The invention can be used in railway engineering in the production of combined polymer-frictional cushioning apparatuses. The essence of the invention is that the cushioning apparatus comprises a housing tightened by a bolt with a nut. T...  
WO/2012/048803
The invention relates to a torsion spring (1) comprising screw-thread like spring windings (2), each spring winding (2) having a ratio V between the radial height (3) and the axial width (4) which is 4 - 6. The torsion spring (1) can be ...  
WO/2012/045169
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/2012/046283
[Problem] To provide a biasing device that is easy to attach to a target member and prevents said target member from becoming scratched. [Solution] A biasing device (1) interposed between a glove compartment (2) and a dashboard (3) is pr...  
WO/2012/042813
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/2012/043426
A purpose of the present invention is to provide a vibration damper which, in a specific temperature range around room temperature (-20ºC to 20ºC), shows extremely high vibration-damping (energy-attenuating) properties with respect to ...  
WO/2012/042752
The purpose of the present invention is to provide a toe correct bush which is capable of effectively providing both improved running stability by a toe correct function during steering and improved straight-traveling performance by an i...  
WO/2012/043123
[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...  

Matches 201 - 250 out of 9,131