发明授权
- 专利标题： Automatic gear change control apparatus for automobile and method of controlling same
- 专利标题（中）： 汽车自动换档控制装置及其控制方法
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申请号： US532673申请日： 1990-06-04
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公开(公告)号： US5031479A公开(公告)日： 1991-07-16
- 发明人: Masahiko Ibamoto , Keiichi Tokuyama , Hiroyuki Ohiwa , Hiroshi Kimura , Mitsuhiro Masuda
- 申请人： Masahiko Ibamoto , Keiichi Tokuyama , Hiroyuki Ohiwa , Hiroshi Kimura , Mitsuhiro Masuda
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX1-146806 19890612
- 主分类号： B60W10/04
- IPC分类号： B60W10/04 ; B60K25/02 ; B60K25/04 ; B60W10/06 ; B60W10/10 ; B60W10/11 ; F02D29/00 ; F02D29/02 ; F16H59/22 ; F16H59/24 ; F16H59/34 ; F16H59/38 ; F16H59/42 ; F16H59/44 ; F16H59/74 ; F16H61/02 ; F16H61/04 ; F16H61/08 ; F16H61/10 ; F16H61/18 ; F16H63/40 ; F16H63/48 ; F16H63/50
摘要：
There are disclosed an automatic gear change control apparatus for an automobile and a method of controlling such apparatus. A rotational output of an internal combustion engine is connected to drive wheels of the automobile and a load device. When a gear shifting-up of an automatic transmission is to be effected, the load applied by the load device is increased, or the load is connected to an output rotation shaft of the engine via a selectively-connecting device, thereby reducing the rotational speed of the output rotation shaft of the engine to a required level.
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