Invention Grant
US07989119B2 Fuel diffusion unit, fuel supply unit, and fuel cell system including the same
有权
燃料扩散单元，燃料供给单元和包括其的燃料电池系统
- Patent Title: Fuel diffusion unit, fuel supply unit, and fuel cell system including the same
- Patent Title (中): 燃料扩散单元，燃料供给单元和包括其的燃料电池系统
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Application No.: US12170830Application Date: 2008-07-10
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Publication No.: US07989119B2Publication Date: 2011-08-02
- Inventor: Jaeyong Lee , Lei Hu , Jin-ho Kim , Kyoung-hwan Choi
- Applicant: Jaeyong Lee , Lei Hu , Jin-ho Kim , Kyoung-hwan Choi
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung SDI., Ltd.
- Current Assignee: Samsung SDI., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2007-0140669 20071228
- Main IPC: H01M8/04
- IPC: H01M8/04
Abstract:
A fuel diffusion unit including: a fuel diffusion plate; a diffusion sheet disposed on fuel diffusion plate, to evenly distribute a fuel to the fuel diffusion plate; a primary transportation unit disposed on the diffusion sheet; secondary transportation units connected to the primary transportation unit, to distribute the fuel to the fuel from the primary transportation unit to the diffusion sheet. The diffusion sheet has a wetting direction that allows the fuel to flow in a predetermined direction. The fuel diffusion unit can be included in a fuel supply unit and a fuel cell system.
Public/Granted literature
- US20090169966A1 FUEL DIFFUSION UNIT, FUEL SUPPLY UNIT, AND FUEL CELL SYSTEM INCLUDING THE SAME Public/Granted day:2009-07-02
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