发明名称 |
DAMPER DEVICE FOR VEHICLE |
摘要 |
<p>In a positive torsion angle region in which a torque is transmitted from an engine side, a small hysteresis torque is generated at all times. Therefore, torsional vibrations of a small amplitude occurring during idle operation can be effectively attenuated by the small hysteresis torque, without switching to a large hysteresis torque, for example, during idle operation of the engine. As a result, the driver can be prevented from feeling uncomfortable due to switching to a large hysteresis torque during idle operation, and drivability can therefore be improved.</p> |
申请公布号 |
EP2855968(A1) |
申请公布日期 |
2015.04.08 |
申请号 |
EP20130776558 |
申请日期 |
2013.09.18 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA;AISIN SEIKI KABUSHIKI KAISHA |
发明人 |
SUGIYAMA, MASATAKA;KIMURA, HIROAKI;ICHIKAWA, AKITAKA;EBATA, MASARU;SAEKI, TOMOHIRO;SEKINE, TSUTOMU;SUEZAKI, HIROAKI |
分类号 |
F16F15/139 |
主分类号 |
F16F15/139 |
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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