Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
VALVE AND BUFFER
Document Type and Number:
WIPO Patent Application WO/2019/194168
Kind Code:
A1
Abstract:
Provided is a valve comprising: an annular valve body (8) in which one of the inner peripheral end and the outer peripheral end is a free end (8e) movable relative to a valve case (5) bidirectionally along an axial direction; a valve stopper (9, 90) positioned on one or both side of the valve body (8) in the axial direction; and a passage (t1) through which a room (r1) enclosed by the valve body (8) and the valve stopper (9) when the warped valve body (8) abuts the valve stopper (9, 90) communicates with the outside.

Inventors:
KIMISHIMA, Kazuyuki (World Trade Center Bldg. 4-1, Hamamatsu-cho 2-chome, Minato-k, Tokyo 11, 〒1056111, JP)
YASUI, Takeshi (World Trade Center Bldg. 4-1, Hamamatsu-cho 2-chome, Minato-k, Tokyo 11, 〒1056111, JP)
Application Number:
JP2019/014602
Publication Date:
October 10, 2019
Filing Date:
April 02, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KYB CORPORATION (World Trade Center Bldg, 4-1 Hamamatsu-cho 2-chome, Minato-k, Tokyo 11, 〒1056111, JP)
International Classes:
F16F9/348; F16F9/32; F16F9/508
Foreign References:
JPS59113537U1984-07-31
JPS6430549U1989-02-23
JP2000179608A2000-06-27
JPH01152130U1989-10-20
JPH0251737U1990-04-12
JP2018076920A2018-05-17
JPH03340A1991-01-07
Attorney, Agent or Firm:
GOTOH & PARTNERS (Shoyu-Kaikan, 3-1 Kasumigaseki 3-chome, Chiyoda-k, Tokyo 13, 〒1000013, JP)
Download PDF:



 
Previous Patent: VALVE AND SHOCK ABSORBER

Next Patent: EXHAUST PIPE