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1. 发明专利

JP4372235B2 Fuel cell systems and electric vehicles 失效
标题翻译：空值
公开(公告)号：JP4372235B2
公开(公告)日：2009-11-25
申请号：JP24930796
申请日：1996-08-29
申请人：トヨタ自動車株式会社
发明人：良雄木村 , 良和遠畑 , 康宏野々部
IPC分类号： H01M8/04 , H02J7/00 , B60L3/00 , B60L11/18 , H01M8/00 , H01M10/44 , H01M12/08 , H01M16/00 , H02J7/34
CPC分类号： H01M16/006 , B60L11/1881 , B60L11/1892 , B60L11/1894 , B60L2260/56 , H01M8/04559 , H01M8/04589 , H01M8/04597 , H01M8/04626 , H01M8/04917 , H01M8/04947 , H01M2250/20 , Y02T90/32 , Y02T90/34

2. 发明专利

JP4200576B2 Fuel cell system 有权
标题翻译：空值
公开(公告)号：JP4200576B2
公开(公告)日：2008-12-24
申请号：JP4420099
申请日：1999-02-23
申请人：トヨタ自動車株式会社
发明人：康宏野々部
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/04119 , H01M8/04126 , H01M8/04223 , H01M8/04291 , H01M2300/0082
摘要： In a polymer electrolyte fuel cell system, a condition of humidification of electrolyte membranes is precisely determined, and adjustment is performed so that the condition of humidification of the electrolyte membranes substantially remains within a proper range. The system determines a condition of humidification of the electrolyte membranes of the fuel cell based on a differential value of the resistance of the fuel cell detected by a resistance detector when the electric current outputted by the fuel cell equals a predetermined value. The current from the cell is detected by an ammeter. The fuel cell is formed by stacking electrically conductive electrodes and separators, and proton-conductive electrolyte membranes. The electric conductivity of the electrodes and the separators is not affected by the humidification condition thereof, whereas the proton-conductivity of the electrolyte membranes greatly changes depending on the condition of humidification thereof. Therefore, the changing rate of the resistance of the fuel cell directly represents the changing rate of the proton-conductivity of the electrolyte membranes, so that the humidification condition of the electrolyte membranes can be precisely determined.
摘要翻译：在聚合物电解质燃料电池系统中，精确地确定电解质膜的加湿条件，进行调节，使得电解质膜的加湿条件基本上保持在适当的范围内。当燃料电池输出的电流等于预定值时，系统基于由电阻检测器检测到的燃料电池的电阻的差值，确定燃料电池的电解质膜的加湿状态。来自电池的电流由电流表检测。燃料电池通过层叠导电电极和隔板以及质子传导性电解质膜而形成。电极和分离器的电导率不受其加湿条件的影响，而电解质膜的质子传导性根据其加湿条件而大大地变化。因此，燃料电池的电阻的变化率直接表示电解质膜的质子传导率的变化率，能够精确地确定电解质膜的加湿条件。

3. 发明专利

JP3569983B2 Fuel cell of the operation control device 失效
公开(公告)号：JP3569983B2
公开(公告)日：2004-09-29
申请号：JP28253094
申请日：1994-10-21
申请人：トヨタ自動車株式会社
发明人：康宏野々部
IPC分类号： H01M8/04
CPC分类号： H01M8/04223
摘要： PURPOSE: To stop operation of a fuel cell completely in a short time when the operation is stopped, and to start operating the fuel cell in a short time when the operation is started. CONSTITUTION: Opening/closing valves 31, 41, 33, 43 and switching valves 34, 44 are provided in a supply/discharge side of fuel in a fuel cell 20. Suction pumps 36, 46 and fuel treating equipments 37, 47 are set up in a switching destination of the switching valves 34, 44. When operation is stopped, the opening/closing valves 31, 41 are closed to switch the switching valves 34, 44 so as to connect the fuel cell 20 to the suction pumps 36, 46. Residual fuel in the fuel cell 20 is sucked by the suction pumps 36, 46, to close the opening/ closing valves 33, 43. Since fuel is sucked in a short time, operating the fuel cell 20 can be stopped completely in a short time. In this condition, when the opening/closing valve 31, 41 are opened, fuel is introduced to the fuel cell 20, to enable operating the fuel cell 20 to start immediately.

4. 发明专利

JP5287864B2 Fuel cell system 有权
公开(公告)号：JP5287864B2
公开(公告)日：2013-09-11
申请号：JP2010538239
申请日：2009-04-28
申请人：トヨタ自動車株式会社
发明人：修弓田 , 康宏野々部
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： H01M8/04164 , H01M8/04007 , H01M8/04171 , H01M8/04253

5. 发明专利

JP5105222B2 Fuel cell system 有权
公开(公告)号：JP5105222B2
公开(公告)日：2012-12-26
申请号：JP2006315876
申请日：2006-11-22
申请人：トヨタ自動車株式会社
发明人：康宏野々部
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： Y02E60/521

6. 发明专利

JP3783703B2 Single cell and its manufacturing method of the fuel cell 有权
公开(公告)号：JP3783703B2
公开(公告)日：2006-06-07
申请号：JP2003299632
申请日：2003-08-25
申请人：トヨタ自動車株式会社
发明人：良和遠畑 , 康宏野々部 , 剛高橋
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02P70/56

7. 发明专利

JP3608017B2 Supply system 失效
标题翻译：空值
公开(公告)号：JP3608017B2
公开(公告)日：2005-01-05
申请号：JP21203196
申请日：1996-07-22
申请人：トヨタ自動車株式会社
发明人：康宏野々部
IPC分类号： H01M8/00 , B60L11/18 , H01M8/04 , H01M8/06 , H01M10/44 , H01M16/00 , H02J7/34
CPC分类号： H02J7/34 , B60L11/1851 , B60L11/1885 , B60L11/1887 , B60L11/1892 , B60L11/1894 , B60L2260/56 , H01M8/04373 , H01M8/04567 , H01M8/04589 , H01M8/04597 , H01M8/04626 , H01M8/04947 , H01M8/04955 , H01M8/04992 , H01M8/0612 , H01M10/486 , H01M16/006 , H01M2300/0082 , Y02T10/705 , Y02T90/34

8. 发明专利

JP5146639B2 Fuel cell system 有权
公开(公告)号：JP5146639B2
公开(公告)日：2013-02-20
申请号：JP2007126005
申请日：2007-05-10
申请人：トヨタ自動車株式会社
发明人：滋人梶原 , 康宏野々部
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： Y02E60/521

9. 发明专利

JP5120769B2 Fuel cell system 有权
公开(公告)号：JP5120769B2
公开(公告)日：2013-01-16
申请号：JP2007184956
申请日：2007-07-13
申请人：トヨタ自動車株式会社
发明人：康宏野々部
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： Y02E60/521

10. 发明专利

JP4682386B2 Fuel cell system 有权
标题翻译：空值
公开(公告)号：JP4682386B2
公开(公告)日：2011-05-11
申请号：JP4419899
申请日：1999-02-23
申请人：トヨタ自動車株式会社
发明人：康宏野々部
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： Y02E60/521

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