发明名称 |
CONTINUOUSLY VARIABLE TRANSMISSION DOWNSHIFT CONTROL |
摘要 |
<p>A continuously variable transmission of the expansible frusto-conical pulley type having fluid expansion chambers controlling expansion and contraction of the V-groove includes a fluid control circuit having a ratio control pressure regulator valve, a ratio relief valve connected across the ratio control regulator valve, providing for rapid down shift of the pulley combination while maintaining non-slip engagement between pulley discs and a flexible transmission band of trapezoidal cross section.</p> |
申请公布号 |
EP0100159(B1) |
申请公布日期 |
1987.03.25 |
申请号 |
EP19830303853 |
申请日期 |
1983.07.01 |
申请人 |
BORG-WARNER CORPORATION |
发明人 |
UNDERWOOD, HERBERT NORMAN |
分类号 |
F16H9/00;F16H61/00;F16H61/662;(IPC1-7):F16H11/02 |
主分类号 |
F16H9/00 |
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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