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公开(公告)号:JP5581822B2
公开(公告)日:2014-09-03
申请号:JP2010129778
申请日:2010-06-07
Applicant: 日産自動車株式会社
CPC classification number: H01L2224/32245 , H01L2224/33181 , H01L2224/37099 , H01L2224/37124 , H01L2224/40 , H01L2224/40137 , H01L2924/00014 , H01L2924/1305 , H01L2924/13055 , H01L2924/181 , H01L2924/00 , H01L2224/37599 , H01L2924/00012 , H01L2224/84
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公开(公告)号:JP4403648B2
公开(公告)日:2010-01-27
申请号:JP2000271257
申请日:2000-09-07
Applicant: 日産自動車株式会社
CPC classification number: Y02T10/7005 , Y02T10/7241 , Y02T10/92 , Y02T90/122
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公开(公告)号:JP3985654B2
公开(公告)日:2007-10-03
申请号:JP2002297121
申请日:2002-10-10
Applicant: 日産自動車株式会社
Inventor: 昭宏 花村
CPC classification number: Y02T10/641 , Y02T10/7275
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公开(公告)号:JP3794392B2
公开(公告)日:2006-07-05
申请号:JP2003047083
申请日:2003-02-25
Applicant: 日産自動車株式会社
CPC classification number: F16H57/04 , B60L1/02 , B60L3/003 , B60L3/0061 , B60L11/1803 , B60L2210/40 , B60L2240/425 , B60L2240/525 , B60L2270/147 , H02K7/116 , H02K9/19 , H02K11/33 , Y02T10/641 , Y02T10/642 , Y02T10/7005 , Y02T10/7241
Abstract: A drive unit for an electric vehicle is comprised of a motor (60), an inverter (50) which supplies alternating current electric power to the motor, a speed reducer (70) which is connected to the motor, and a cooling system which cools the motor, the inverter and the speed reducer. The speed reducer reduces a revolution speed of a mechanical output of the motor. The cooling system comprises a heat exchanger (30) at which first refrigerant for receiving heat of at least one of the motor and the inverter receives heat of second refrigerant for receiving heat of at least one of the motor and the speed reducer.
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公开(公告)号:JP3692906B2
公开(公告)日:2005-09-07
申请号:JP2000154704
申请日:2000-05-25
Applicant: 日産自動車株式会社
Inventor: 昭宏 花村
CPC classification number: H01L24/49 , H01L23/50 , H01L24/48 , H01L25/072 , H01L2223/6611 , H01L2224/32145 , H01L2224/48091 , H01L2224/49109 , H01L2224/73265 , H01L2225/06562 , H01L2924/00014 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01015 , H01L2924/01023 , H01L2924/01074 , H01L2924/1301 , H01L2924/15787 , H01L2924/19041 , H01L2924/19107 , H01L2924/30107 , H01L2924/00 , H01L2224/45099 , H01L2224/05599
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