发明授权
- 专利标题： Control apparatus for torque converter direct coupling clutch in automatic transmissions
- 专利标题（中）： 变速器直联式离合器自动变速箱控制装置
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申请号： US178766申请日： 1980-08-18
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公开(公告)号： US4367812A公开(公告)日： 1983-01-11
- 发明人: Kouzi Kobayashi , Keizo Kobayashi
- 申请人： Kouzi Kobayashi , Keizo Kobayashi
- 申请人地址： JPX Aichi
- 专利权人： Aisin-Warner Kabushiki Kaisha
- 当前专利权人： Aisin-Warner Kabushiki Kaisha
- 当前专利权人地址： JPX Aichi
- 优先权： JPX54-105143 19790818
- 主分类号： F16H61/14
- IPC分类号： F16H61/14 ; B60K41/22 ; F16D33/00
摘要：
A control apparatus for a torque converter direct coupling clutch in an automatic transmission of a type which permits the shift pattern selectively to be switched over between the three forward speed shift ranges and four forward speed shift ranges according to the desire of a car driver, wherein the improved control apparatus controls the torque converter direct coupling clutch so as to be engaged at the highest speed gear ratio (shift range) in each shift pattern gear ranges.
公开/授权文献
- US5394874A Angiography using ultrasound 公开/授权日：1995-03-07
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