发明名称 |
Continuously variable transmission with control arrangement and method for reducing impact of shock load |
摘要 |
A continuously variable transmission and method for preventing transmission belt slippage in the case of a sudden change in load torque on the transmission involve one or both of inserting a lag in the transmission with a torsional spring damper or elastomer damper device between the device to be driven and an output shaft of the secondary pulley of the transmission, and inserting a lag in a hydraulic pressure control loop of the transmission compensating for a difference between the rate of torque transmission between the device to be driven and the transmission, and a response rate of the hydraulic pressure control loop to a sudden change in load torque. The transmission is used to drive an aircraft electrical generator at a constant speed in the disclosed embodiment.
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申请公布号 |
US6290620(B1) |
申请公布日期 |
2001.09.18 |
申请号 |
US19990344809 |
申请日期 |
1999.06.25 |
申请人 |
HAMILTON SUNDSTRAND CORPORATION |
发明人 |
TSAI SHAN-CHIN;PICARD JOHANNES WILHELM;TURNER DOUGLAS JEROME |
分类号 |
F16H61/662;(IPC1-7):F16H59/00 |
主分类号 |
F16H61/662 |
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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