Title:
TORSIONAL DAMPER AND HYBRID DRIVE MODULE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2023/096198
Kind Code:
A1
Abstract:
The present invention relates to a torsional damper which is disposed between a rotor sleeve (23) receiving the rotating force of an engine and a rotor hub (90) arranged behind the rotor sleeve (23) so as to transfer the rotating force of the engine to the rotor hub (90), and a hybrid drive module including the torsional damper. The torsional damper comprises a first damper (30), wherein the first damper (30) comprises: a first cover plate (31) which is provided at a driving side and has a first stopper (319); a first stopper accommodating portion (355) which is provided at a driven side and accommodates the first stopper (319); and shielding members (318, 373) which cover the opening of the first stopper accommodating portion (355) so as to restrict a fluid from moving in the radial direction via the first stopper accommodating portion (355).
Inventors:
KIM JUNG-WOO (KR)
Application Number:
PCT/KR2022/016961
Publication Date:
June 01, 2023
Filing Date:
November 02, 2022
Export Citation:
Assignee:
VALEO KAPEC CO LTD (KR)
International Classes:
F16H45/02; B60K5/12; B60K6/387; F16F15/20
Foreign References:
| KR20210141874A | 2021-11-23 | |||
| JPH02105613U | 1990-08-22 | |||
| JPH1130245A | 1999-02-02 | |||
| US20050205381A1 | 2005-09-22 | |||
| US20100135714A1 | 2010-06-03 |
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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