Invention Grant
US07923159B2 Water recovery system and direct liquid feed fuel cell having the same
有权
水回收系统和具有该回收系统的直接液体进料燃料电池
- Patent Title: Water recovery system and direct liquid feed fuel cell having the same
- Patent Title (中): 水回收系统和具有该回收系统的直接液体进料燃料电池
-
Application No.: US11515900Application Date: 2006-09-06
-
Publication No.: US07923159B2Publication Date: 2011-04-12
- Inventor: Hye-jung Cho , Hyuk Chang , Kyoung Hwan Choi , Jae-yong Lee
- Applicant: Hye-jung Cho , Hyuk Chang , Kyoung Hwan Choi , Jae-yong Lee
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2005-0098665 20051019
- Main IPC: H01M8/06
- IPC: H01M8/06

Abstract:
A water recovery system of a direct liquid feed fuel cell and a direct liquid feed fuel cell having the water recovery system. The water recovery system in which water produced at a cathode electrode of a membrane electrode assembly (MEA) is recovered to supply to an anode electrode, the water recovery system includes: a first member located on the cathode electrode and a first supporting plate that supports the first member; and a second member located on the anode electrode and a second supporting plate that supports the second member, wherein the first member and the second member are connected to each other through a slit formed in an electrolyte membrane of the MEA. The direct liquid feed fuel cell having the water recovery system can be used, for example, in a direct methanol fuel cell (DMFC).
Public/Granted literature
- US20070087251A1 Water recovery system and direct liquid feed fuel cell having the same Public/Granted day:2007-04-19
Information query