发明名称 |
Ratio control for continuously variable transmission |
摘要 |
A ratio control system for a continuously variable transmission employs proportional and integral control. When an error is greater than a predetermined value, a variation in a component of a shift command signal which is based on an integral control factor is restrained. A shift actuator is operable on the shift command signal to effect shifting in the continuously variable transmission.
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申请公布号 |
US4853857(A) |
申请公布日期 |
1989.08.01 |
申请号 |
US19870066048 |
申请日期 |
1987.06.24 |
申请人 |
NISSAN MOTOR COMPANY, LTD. |
发明人 |
OSHIAGE, KATSUNORI;KUMURA, HARUYOSHI |
分类号 |
B60W10/04;B60W10/10;B60W10/101;F16H61/02;F16H61/04;F16H61/10;F16H61/18;F16H61/66;F16H61/662;F16H63/50 |
主分类号 |
B60W10/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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