Title:
燃料電池システム用空気バルブ装置
Document Type and Number:
Japanese Patent JP6795748
Kind Code:
B2
Abstract:
Disclosed herein is an air shut-off valve for a fuel cell system that can completely close an air passage (11) communicating with a cathode of a fuel cell stack, even though a butterfly-type valve is employed, upon the halt of operation of the fuel cell system, thereby greatly improving the durability of the fuel cell stack.
Inventors:
Park, John, Hi
Lee, Chang, Ha
Song, Ur, Ho
Seo, Je, Fan
Lee, Chang, Ha
Song, Ur, Ho
Seo, Je, Fan
Application Number:
JP2016089738A
Publication Date:
December 02, 2020
Filing Date:
April 27, 2016
Export Citation:
Assignee:
HYUNDAI MOTOR COMPANY
KIA MOTORS CORPORATION
KIA MOTORS CORPORATION
International Classes:
H01M8/04; F16K1/226; F16K27/00
Domestic Patent References:
| JP2009259577A | ||||
| JP56097664U | ||||
| JP2012172519A | ||||
| JP2007285311A | ||||
| JP2009187701A | ||||
| JP57061865A | ||||
| JP11294267A | ||||
| JP50128722U | ||||
| JP2011253740A | ||||
| JP58109670U |
Foreign References:
| US20120264028 |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Satoru Asakura
Yukihiro Hotta
Takeshi Sekine
Yasumoto Yasumoto
Yukitaka Nakamura
Satoru Asakura
Yukihiro Hotta
Takeshi Sekine
Yasumoto Yasumoto