Title:
保持構造を有するシールを含む流体弁アセンブリ
Document Type and Number:
Japanese Patent JP7384937
Kind Code:
B2
Abstract:
A fluid valve includes a valve body and a plug. The body includes a chamber and ports that communicate with the chamber. The plug is rotatably disposed in the chamber, and includes a seal disposed in an annular groove provided on the plug surface. An elastic member is disposed in the groove, and biases the seal against an inner surface of the chamber. The seal includes a seal retaining feature that is configured to retain the seal within the groove.
Inventors:
tom chapman
Adarsh Venkiteswaran
George Popovich
lessley one
Adarsh Venkiteswaran
George Popovich
lessley one
Application Number:
JP2021572269A
Publication Date:
November 21, 2023
Filing Date:
May 22, 2020
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
F16K3/22; F16K11/076; F16K39/04
Domestic Patent References:
| JP2015081621A | ||||
| JP55015467U | ||||
| JP57121008U | ||||
| JP2010231246A | ||||
| JP62283266A | ||||
| JP2009180240A | ||||
| JP4228979A | ||||
| JP2020159518A | ||||
| JP2004190835A |
Foreign References:
| US1361126 | ||||
| US20180162536 | ||||
| US5332193 | ||||
| US5617815 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Taku Morita
Junichi Maekawa
Hideo Nagashima
Ueshima class
Taku Morita
Junichi Maekawa
Hideo Nagashima
Ueshima class