发明名称 |
Method for automatic calibration of filling and injecting process of hydraulically operated converter lockup clutch, involves connecting pump impeller in closed condition with turbine of hydrodynamic torque converter in rotating manner |
摘要 |
#CMT# #/CMT# The method involves connecting a pump impeller in the closed condition with a turbine of a hydrodynamic torque converter in a rotating manner by a converter lockup clutch. A filling time and filling pressure are determined, while a speed regulation or revolution speed gradient is detected at the turbine wheel. The pump impeller is propelled by a driving motor. The turbine wheel is connected with a rotating drive by a clutch. #CMT#USE : #/CMT# Method for automatic calibration of filling and injecting process of a hydraulically operated converter lockup clutch. #CMT#ADVANTAGE : #/CMT# The pump impeller in the closed condition is connected with a turbine of a hydrodynamic torque converter in a rotating manner by a converter lockup clutch, and hence accurate application point is determined. |
申请公布号 |
DE102008000902(A1) |
申请公布日期 |
2009.10.08 |
申请号 |
DE20081000902 |
申请日期 |
2008.04.01 |
申请人 |
ZF FRIEDRICHSHAFEN AG |
发明人 |
HOEFLER, HANS;KURZ, THOMAS |
分类号 |
F16H61/48;F16H61/06;F16H61/14 |
主分类号 |
F16H61/48 |
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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