发明授权
- 专利标题: Vehicle control apparatus
- 专利标题(中): 车辆控制装置
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申请号: US12793315申请日: 2010-06-03
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公开(公告)号: US08423262B2公开(公告)日: 2013-04-16
- 发明人: Koki Matsushita , Shin Noumura , Ken Koibuchi , Kaoru Ohtsuka , Shinichi Soejima
- 申请人: Koki Matsushita , Shin Noumura , Ken Koibuchi , Kaoru Ohtsuka , Shinichi Soejima
- 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: JP2009-163128 20090709
- 主分类号: G06F19/00
- IPC分类号: G06F19/00 ; F02P5/15 ; F01N3/20
摘要:
A vehicle control apparatus includes: an accessory that adjusts torque that is output from an internal combustion engine, by giving load to the internal combustion engine; an ignition timing control portion that is provided so as to adjust ignition timing of the internal combustion engine, and that adjusts the torque output from the internal combustion engine by performing a retardation control of the ignition timing; an accessory load adjustment portion that adjusts an accessory load that is the load given from the accessory to the internal combustion engine; and a catalyst that purifies exhaust gas discharged from the internal combustion engine. The ignition timing control portion reduces the retardation of the ignition timing with increase in temperature of the catalyst. The accessory load adjustment portion increases the accessory load with increase in the temperature of the catalyst.
公开/授权文献
- US20110005212A1 VEHICLE CONTROL APPARATUS 公开/授权日:2011-01-13
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