发明授权
- 专利标题： Transmission control apparatus
- 专利标题（中）： 传动控制装置
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申请号： US12578867申请日： 2009-10-14
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公开(公告)号： US07926375B2公开(公告)日： 2011-04-19
- 发明人: Hideo Watanabe
- 申请人： Hideo Watanabe
- 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： Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
- 优先权： JP2008-265410 20081014
- 主分类号： F16H59/00
- IPC分类号： F16H59/00
摘要：
A control apparatus of a transmission, in which an ECU controls the transmission to upshift when an upshift condition is satisfied, controls the transmission to downshift when a downshift condition is satisfied, and cancels an upshift and maintains the speed ratio of the transmission when, before the upshift is completed, the upshift condition ceases to be satisfied even if a downshift condition is not satisfied.
公开/授权文献
- US20100093489A1 TRANSMISSION CONTROL APPARATUS AND CONTROL METHOD 公开/授权日：2010-04-15
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