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Document Title |
JP3114135B2 |
PURPOSE: To provide a hydraulic buffer whose attenuating force is not varied even when an oil temperature and viscosity are varied, and which can vary the attenuating force dependent on piston speed, and does not generate abnormal noises...
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JP2000515614A |
(57) [Summary] The damper has a cylinder 4 having an outer surface 15, a piston rod 2 slidably housed in the cylinder 4, and a concentric relationship between the piston 2 and the cylinder 4 which is attached to the piston rod 2 and acts...
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JP2000318419A |
To easily change alignment by providing a support side mounting hole through which a pair of fixtures is inserted so as to clamp a mount center and providing a support side insertion hole so that a shaft center of a strut is positioned d...
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JP2000310281A |
To provide a strut mount insulator which does not generate abnormal sound when using it. This strut mount insulator 2 is constituted, by storing a core material 10 to which stopper rubber 20 is adhered in a casing 8, fixing the core mate...
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JP3106469B2 |
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JP2000304084A |
To provide a bracket of shock absorber which can be installed to a shock absorber with a sufficient installing strength. A bracket 8 furnished with a fastening hole 9 where the outer tube 2 of a shock absorber is inserted; a slit 10 open...
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JP2000297838A |
To improve space efficiency, to stabilize the press-in load of an annular section and to prevent high stress from partially occurring on a differential gear carrier by pressing a press-in member into the pressed-in section of the differe...
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JP3101081B2 |
A vibration damping device is comprised of first and second axially spaced end housings adapted to be mounted on spaced apart structures, and has a tapered intermediate member mounted on the second housing converging toward an open end o...
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JP2000289422A |
To easily and surely adjust spring pressure of a shock absorber, vehicular height, and the like by attaining direct smooth surface effect between a lower spring backing plate and a bearing surface to avoid direct load of a spring on the ...
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JP3097373B2 |
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JP3084674B2 |
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JP3079338B2 |
PURPOSE: To provide a damping force adjustment type shock absorber capable of selecting the combination of damping force characteristics of the expansion side/shrinkage side such as soft/soft, soft/hard, and hard/soft. CONSTITUTION: A pi...
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JP2000211331A |
To provide a suspension system that helps dramatically reduce a space required for mounting in the longitudinal direction of a vehicle and increases the degree of freedom in vehicle design. This suspension system 1 comprises a single-cyl...
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JP2000211333A |
To obtain a shock absorber made of aluminum alloy with high weld strength, by butt-welding a base shell end portion to a base shell cylinder portion. A cylindrical portion 12a which has the same shape as the end face of a base shell cyli...
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JP3066994B2 |
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JP3060078B2 |
PURPOSE:To enlarge damping force in proportion to the strength of current by turning the characteristic of clamping force into hard characteristic in a state where the current is not applied and into soft characteristic through applying ...
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JP3052785B2 |
PURPOSE: To provide a suspension device having low costs, excellent in responsiveness and durability, able to smoothly perform a suitable damping control, and having high reliability. CONSTITUTION: A separation distance between a first o...
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JP2000161414A |
To suppress reduction in fatigue strength at junctions to improve the strength and durability while the weight of a piston rod is reduced, by employing a junction structure for joining a tubular member to solid members.This suspension st...
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JP2000153705A |
To increase a stabilizer effect by pulling a coupling point between a stabilizer and a lower link member toward a wheel to increase a lever ratio, as well as prevent a reaction force of the stabilizer from acting on a shock absorber as b...
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JP2000154842A |
To reduce material cost due to the improvement of yield of a material, improve the machining property, reduce machining cost, and dispense with extra work such as welding and quality control.In this knuckle bracket 20 which consists of a...
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JP2000142063A |
To restrain a heat pull to a knuckle from a damper rod, and to improve heating efficiency of a pressure medium by a heat source by interposing a heat insulating member between the damper rod vertically movably inserted into a damper main...
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JP2000120755A |
To improve responsiveness, simplify a structure, lower a cost, and certainly avoid operational failure caused by biting of refuse.In this damping force variable control type buffer, a back pressure chamber A communicated with an extensio...
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JP2000120769A |
To reduce both a noise of middle frequency band and a noise of low frequency band by providing a dynamic damper having different natural frequencies in the vehicle width direction and upper and lower directions on the upper end part of a...
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JP2000120749A |
To provide a rotary damper which can be miniaturized and lightened, and also in which arm installation work to a rotary shaft is facilitated without increasing the number of part items.In this rotary damper in which a pressure chamber fi...
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JP2000120750A |
To prevent change of damping force characteristics and production of abnormal sound even though air is entrapped into the inside of a pressure chamber and a channel in assembling.Pressure chamber is vertically partitioned into upper pres...
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JP2000108629A |
To set the optimum spring and attenuation characteristic respectively in the rolling and the bounce of a vehicle, to select the proper spring characteristic and the attenuation characteristic in the rolling motion, higher than that in th...
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JP3033800B2 |
PURPOSE: To facilitate installation of a suspension and to perform reliable assembly of the suspension to a body in a state that the load of 1d (gravity) is exerted on a damper unit, namely by means of a load responding to an actual car ...
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JP3027459B2 |
PURPOSE: To curtail the number of processes so as to shorten a working time without requiring equipments on a large scale. CONSTITUTION: A bound stopper 11 is-set on the upper end of an outer tube 6, after pre-caulking the upper end and ...
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JP3025854B2 |
PURPOSE: To adjust a damping force characteristic according to the vibration frequency of a stroke in a hydraulic shock absorber and switch to the soft side at the time of switching the direction of a stroke. CONSTITUTION: A piston 15 is...
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JP3022913B2 |
A vehicle suspension system includes a vehicle body subframe (37), a wheel (11) with a tire mounted upon a wheel hub assembly having a wheel spindle (27) inside the wheel bearing (22D). A wheel damping mass (21) of ogival shape surrounds...
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JP3023958B2 |
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JP3019979B2 |
PURPOSE: To provide a suspension device by which a stroke can be controlled in a low spring constant and comfortableness to ride in and maneuvering stability can be reconciled with each other. CONSTITUTION: A retainer arm 13 or a leaf sp...
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JP3018340B2 |
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JP3009748B2 |
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JP3006068B2 |
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JP2000027920A |
To seal a hollow rod used as a piston rod of a buffer for a vehicle without upset welding and press-fit of a steel ball. The leading end of a piston rod 6 formed of a hollow rod is conducted two-stage drawing. A supporting plate 8 for su...
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JP2000027924A |
To provide the fixing bracket structure of a hydraulic shock absorber to set the fastening axial force of a bolt and nut to a low value even when a strength is increased by increasing thickness, resulting in reduction of the bearing pres...
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JP2602727Y2 |
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JP2000018309A |
To reduce occurrence of poor weld in connecting an outer shell by nearly equalizing a heat capacity over the whole circumference of a lower end part of a knuckle bracket. A knuckle bracket Ao is provided with a bracket main body 4 for mo...
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JP2000006624A |
To keep a damper intervened between an axle beam and a body frame and the mounting parts thereof for industrial vehicles to be hardly applied with excessive force. A rear axle beam 3 is supported at both ends by a pair of front and rear ...
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JP2000006631A |
To provide a wheel suspension which can be easily assembled together and includes a damper and an improved bearing for a coil spring arranged separately from the damper making the damper possible of taking the outward position regarding ...
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JP2000002282A |
To provide a rotary damper which can generate stable attenuation force by adopting highly viscous fluid as an operation oil, even it is a small- sized vane type rotary damper, permits high pressure operation and improve freedom of tuning...
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JP2995220B2 |
A structure for installing a shock absorber for a rear suspension in a solar automobile is disclosed. The coupling portion between the rear suspension and the frame of the automobile is improved for its rigidity and duration, thereby imp...
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JP2602062Y2 |
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JP2602060Y2 |
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JP2993199B2 |
PURPOSE: To efficiently transmit a load, acting on a shock absorber along an axial line direction, to a car body. CONSTITUTION: A front fender apron 14 is provided in a front part of an automobile body, and a spring support upper 32 for ...
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JPH11344066A |
To completely prevent oil leakage by providing elastic plates between both side wall outside surfaces of a housing and an outer peripheral surface of a rotary shaft in a state that the outer peripheral edge part is fixed to each of both ...
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JPH11334334A |
To provide a damper mount which improves the operational safety without deteriorating the vibration and the riding comfortableness. One set of bush 15 for mount having the ring form first and second plates 11 and 12 with through hole at ...
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JP2984371B2 |
A shock absorber for damping the relative movement of the sprung portion of the automobile with respect to the unsprung portion of the automobile. The shock absorber includes a pressure cylinder and a piston disposed within the pressure ...
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JPH11315878A |
To prevent the inner diameter of an axle side tube from being distorted, and concurrently, lighten its weight, and reduce its cost. In this front fork, in which a car body side tube 11 and an axle side tube are engaged with each other in...
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