| 发明名称 |
FLUID TRANSMISSION DEVICE FOR VEHICLE |
| 摘要 |
A fluid transmission device is provided. The device comprises a rotatable case having a rotational axis, coupled to a drive source, and provided therein with a pump shell for integrally rotating with the case and a turbine shell facing the drive source side of the pump shell, a drive force being transmitted between the pump shell and the turbine shell via fluid, and a dynamic vibration absorber having a swing body and for reducing vibration caused by the drive source. The dynamic vibration absorber overlaps with at least one of the pump shell and the turbine shell in an axial direction of the case. |
| 申请公布号 |
US2017002908(A1) |
申请公布日期 |
2017.01.05 |
| 申请号 |
US201615198463 |
申请日期 |
2016.06.30 |
| 申请人 |
Mazda Motor Corporation |
发明人 |
Saka Tokimori |
| 分类号 |
F16H45/02;F16F15/14;F16D13/40;F16H41/24 |
主分类号 |
F16H45/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A fluid transmission device, comprising:
a rotatable case having a rotational axis, coupled to a drive source, and provided therein with a pump shell configured to integrally rotate with the case, and a turbine shell facing a drive source side of the pump shell, a drive force being transmitted between the pump shell and the turbine shell via fluid; and a dynamic vibration absorber having a swing body and configured to reduce vibration caused by the drive source, wherein the dynamic vibration absorber overlaps with at least one of the pump shell and the turbine shell in an axial direction of the case. |
| 地址 |
Hiroshima JP |
