Title:
油圧カップリングデバイス用ダンピングシステム、油圧カップリングデバイスおよび自動車
Document Type and Number:
Japanese Patent JP7455970
Kind Code:
B2
Abstract:
The present disclosure relates to a damping system for a hydraulic coupling device, comprising: an output hub having a central axis and a torus which surrounds the central axis, a first track being arranged in the torus; a plurality of turbine mass assemblies uniformly distributed around the central axis, each turbine mass assembly comprising a turbine section, each turbine section carrying a plurality of blades and being provided with a second track corresponding to the first track; a roller that can roll along a roller track defined by the first track and a corresponding second track, so that the turbine mass assembly can move relative to the output hub and exert torque on the output hub; wherein each turbine mass assembly further comprises a mass plate fixedly connected to the turbine section, the output hub being arranged between the mass plate and the turbine section. The invention relates to a hydraulic coupling device comprising the damping system and a motor vehicle comprising the hydraulic coupling device.
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Inventors:
mon, ton
Lee, Maohui
Lee, Lou
One, Seongchan
Lee, Maohui
Lee, Lou
One, Seongchan
Application Number:
JP2022526263A
Publication Date:
March 26, 2024
Filing Date:
November 05, 2020
Export Citation:
Assignee:
VALEO KAPEC TORQUE CONVERTERS(NANJING) CO., LTD.
International Classes:
F16H41/24; F16F15/14
Domestic Patent References:
| JP2016223629A | ||||
| JP2017166666A | ||||
| JP9264399A | ||||
| JP201825298A |
Foreign References:
| DE102009000068A1 | ||||
| US20180231098 | ||||
| WO2016103890A1 | ||||
| US20160131220 | ||||
| WO2015151654A1 |
Attorney, Agent or Firm:
Manabu Miyajima
Yukihiro Hotta
Yukihiro Hotta