发明授权
- 专利标题: Control device and control method for vehicle
- 专利标题(中): 车辆控制装置及控制方法
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申请号: US12810269申请日: 2009-01-30
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公开(公告)号: US08473178B2公开(公告)日: 2013-06-25
- 发明人: Yu Oe
- 申请人: Yu Oe
- 申请人地址: JP Toyota-shi
- 专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址: JP Toyota-shi
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权: JP2008-057687 20080307
- 国际申请: PCT/JP2009/051547 WO 20090130
- 国际公布: WO2009/110269 WO 20090911
- 主分类号: F01N3/00
- IPC分类号: F01N3/00 ; F01N3/28
摘要:
An ECU executes a program including: detecting an amount of an aqueous urea solution; setting a predetermined operation line if the solution amount is equal to or more than 15%; setting a predetermined operation line if the solution amount is equal to or more than 10%; setting a predetermined operation line if the solution amount is less than 10%; controlling an engine based on a set operation line; controlling a motor generator; calculating a degree of deterioration of fuel efficiency; and performing display control.
公开/授权文献
- US20100280740A1 CONTROL DEVICE AND CONTROL METHOD FOR VEHICLE 公开/授权日:2010-11-04
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