对闭锁式液力变矩器的闭锁、解锁过程进行了动态仿真计算。研究分析了闭锁离合器操纵油压、充放油时间等对闭、解锁特性的影响,并提出了较理想的克放油特性。
Abstract
Simulations for the transient behavior of a torque converter with lock up clutch are carried out during its locking-up and unfastening. Effects oil pressure, time of oil filling and release upon the transient behavior are studied in some detail. An ideal characteristics for the filling and release of oil is proposed.
关键词
液力变矩器 /
闭锁 /
解锁 /
动态特性
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Key words
torque converter /
locking up /
unfastening /
transient behavior
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参考文献
[1] Tsangarides M C, Tobler W E. Dynamic Behavior of a Torque Converter with Centrifugal Bypass Clutch, SAE 850 461
[2] 朱经昌.液力变矩器的设计与计算,国防エ业出版社,1991
[3] 朱经昌,魏辰官,郑慕侨.车辆液力传动,国防エ业出版社,1983
[4] A. II?格里什维竒.电于计算机在汽车设计与计算中的应用,1983
[5] Kotwicki A J. Dynamic Models for Torque Converter Equipped Vehicles, SAE 820 393
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脚注
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