发明授权
US07527112B2 Electric system for fuel cell, fuel cell vehicle, and method of supplying electric power
有权
燃料电池用电气系统，燃料电池车辆及电力供给方法
- 专利标题： Electric system for fuel cell, fuel cell vehicle, and method of supplying electric power
- 专利标题（中）： 燃料电池用电气系统，燃料电池车辆及电力供给方法
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申请号： US11396194申请日： 2006-03-31
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公开(公告)号： US07527112B2公开(公告)日： 2009-05-05
- 发明人: Satoshi Aoyagi , Hibiki Saeki , Kuniaki Ojima
- 申请人： Satoshi Aoyagi , Hibiki Saeki , Kuniaki Ojima
- 申请人地址： JP Tokyo
- 专利权人： Honda Motor Co., Ltd.
- 当前专利权人： Honda Motor Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Lahive & Cockfield LLP
- 代理商 Anthony A. Laurentano
- 优先权： JP2005-102559 20050331
- 主分类号： B60K1/00
- IPC分类号： B60K1/00
摘要：
An electric system has a fuel cell and an electric storage device which are connected in parallel to each other with respect to a propulsive motor, and a DC-to-DC converter connected closer to the electric storage device than a junction where the fuel cell and the electric storage device are connected in parallel to each other. An electric power control system includes a power supply controller having a failure detector for detecting a failure of the DC-to-DC converter. When the failure detector detects a failure of the DC-to-DC converter, the response of electric power output from the fuel cell is limited.
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