Title:
流量可変バルブ機構及び過給機
Document Type and Number:
Japanese Patent JP6590081
Kind Code:
B2
Abstract:
A variable flowrate valve mechanism includes: a valve body that opens and closes the opening portion; a stem of which one end is connected to the valve body and is supported so as to be rotatable relative to a housing; an operating rod that is connected to an actuator and reciprocates; a link member of which one end is connected to the stem and the other end is connected to the operating rod and which extends in a direction crossing the stem and the operating rod; and a biasing member that is connected to a pair of connecting units disposed on both sides of the link member in a direction where the operating rod reciprocates, is bent so as to protrude outward in a longitudinal direction of the link member, and presses the link member in the longitudinal direction of the link member.
Inventors:
Xu Jaemin
Application Number:
JP2018549039A
Publication Date:
October 16, 2019
Filing Date:
November 01, 2017
Export Citation:
Assignee:
Ihi Co., Ltd.
International Classes:
F02B37/18
Domestic Patent References:
| JP2014521865A | ||||
| JP2016089796A | ||||
| JP2015094283A | ||||
| JP63156431U | ||||
| JP63115532U | ||||
| JP6006044U | ||||
| JP2004306805A | ||||
| JP2017072195A |
Foreign References:
| WO2016031565A1 | ||||
| WO2016031564A1 | ||||
| US20130333379 | ||||
| US20120317975 | ||||
| WO2015075331A1 | ||||
| US5205125 | ||||
| US20170051664 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Hideki Komatsu
Yoshiki Kuroki
Hideki Komatsu