发明名称 |
VEHICLE DAMPER DEVICE |
摘要 |
A vehicle damper device including: a first plate coupled to a crankshaft of the engine; a second plate coupled via an elastic body to the first plate; an inertia body coupled to the second plate; a support member coupled to the crankshaft along with the first plate; a bearing inserted between the support member and the inertia body; a third plate coupled to the inertia body; a fourth plate coupled to an input shaft of the power transmission device; and a torque limiter mechanism disposed between the third plate and the fourth plate, the torque limiter mechanism being disposed at a position on a radially inner side than the elastic body and not axially overlapping with the elastic body, the elastic body being a coil spring disposed in an outer circumferential portion of the first or second plate, and the elastic body being an arc-shaped arc spring. |
申请公布号 |
US2016047434(A1) |
申请公布日期 |
2016.02.18 |
申请号 |
US201314775280 |
申请日期 |
2013.03.22 |
申请人 |
SUGIYAMA Masataka;KIMURA Hiroaki |
发明人 |
SUGIYAMA Masataka;KIMURA Hiroaki |
分类号 |
F16F15/123;F16D3/12 |
主分类号 |
F16F15/123 |
代理机构 |
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代理人 |
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主权项 |
1. A vehicle damper device disposed on a power transmission path between an engine and a power transmission device, comprising:
a first plate coupled to a crankshaft of the engine; a second plate coupled via an elastic body to the first plate; an inertia body coupled to the second plate; a support member coupled to the crankshaft along with the first plate; a bearing inserted between the support member and the inertia body; a third plate coupled to the inertia body; a fourth plate coupled to an input shaft of the power transmission device; and a torque limiter mechanism disposed between the third plate and the fourth plate, the torque limiter mechanism being disposed at a position on a radially inner side than the elastic body and not axially overlapping with the elastic body, the elastic body being a coil spring disposed in an outer circumferential portion of the first or second plate, and the elastic body being an arc-shaped arc spring. |
地址 |
US |