Title:
チェック弁及びブレーキ液圧制御装置
Document Type and Number:
Japanese Patent JP5187283
Kind Code:
B2
Abstract:
A check valve having a spherical valve body received in a valve chamber, a valve seat for blocking the flow of fluid from the valve chamber toward an inflow port when having the spherical valve body seated thereon, and a plate-like resilient member arranged across the valve chamber. The resilient member has an annular fixed portion fixed on a circumferential wall of the valve chamber and a tongue piece portion radially extending from a radial one side of the annular fixed portion to extend an end thereof beyond an inner edge on a radial other side of the annular fixed portion. The tongue piece portion is formed to be deflected toward the valve seat side from the fixed portion and is resiliently contacted with the spherical valve body at a center part thereof for disengageably pressing the spherical valve body against the valve seat.
Inventors:
Bunri Koyama
Application Number:
JP2009150837A
Publication Date:
April 24, 2013
Filing Date:
June 25, 2009
Export Citation:
Assignee:
Advics Co., Ltd.
International Classes:
F16K15/04; B60T15/36; B60T8/175; B60T8/1761
Domestic Patent References:
| JP5965674A | ||||
| JP3622630Y1 | ||||
| JP1100941U | ||||
| JP5235891A |
Attorney, Agent or Firm:
Kobayashi Osamu