发明名称 |
Shift control apparatus for automatic transmission |
摘要 |
In a replacement gear shift effected by engagement of a first friction engagement element by increasing a first fluid pressure and instead by disengagement of a second friction engagement element by decreasing a second fluid pressure, a shift control apparatus forcibly increases the first fluid pressure at a gradual rate to prevent an undesired shift shock if the inertia phase does not end within a predetermined time.
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申请公布号 |
US6508736(B2) |
申请公布日期 |
2003.01.21 |
申请号 |
US20010953967 |
申请日期 |
2001.09.18 |
申请人 |
JATCO TRANSTECHNOLOGY, LTD. |
发明人 |
SAITO YUJI |
分类号 |
F16H61/04;F16H61/06;(IPC1-7):F16H31/00 |
主分类号 |
F16H61/04 |
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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