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Patent Searching and Data


Title:
緩衝器
Document Type and Number:
Japanese Patent JP7132759
Kind Code:
B2
Abstract:
A shock absorber includes a bypass passage that is open from the side of a piston rod and causes an extension side chamber and a compression side chamber, which are divided by a piston in a cylinder, to communicate with each other; a shutter that is mounted on an outer circumference of the piston rod to be movable in an axial direction and opens or closes the bypass passage; and a coil spring that connects a rod guide mounted on one end portion of the cylinder and the shutter.

Inventors:
Ken Mori
Hideaki Ogura
Application Number:
JP2018112435A
Publication Date:
September 07, 2022
Filing Date:
June 13, 2018
Export Citation:
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Assignee:
KYB Motorcycle Suspension Co., Ltd.
International Classes:
F16F9/58; F16F9/32; F16F9/516
Domestic Patent References:
JP57110342U
JP2010223303A
Attorney, Agent or Firm:
Ishikawa Ken