Title:
DRIVE DEVICE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/054351
Kind Code:
A1
Abstract:
This drive device for a vehicle is provided with an axial oil guide passage (65) that captures oil that is scraped up by a differential input gear (51) and that falls from a meshing point (Q) between the differential input gear (51) and a second counter gear (42), and guides the oil to a tooth surface of a first counter gear (41) along an axial direction (L) extending along a third axis (A3).
Inventors:
KATAYAMA TAKATOSHI (JP)
TAKAHASHI NOZOMU (JP)
HANAI TAKAYOSHI (JP)
YAMASHITA TEPPEI (JP)
SANJI HIROAKI (JP)
TAKAHASHI NOZOMU (JP)
HANAI TAKAYOSHI (JP)
YAMASHITA TEPPEI (JP)
SANJI HIROAKI (JP)
Application Number:
PCT/JP2022/035924
Publication Date:
April 06, 2023
Filing Date:
September 27, 2022
Export Citation:
Assignee:
AISIN CORP (JP)
International Classes:
F16H57/04; B60K1/02
Domestic Patent References:
| WO2019098166A1 | 2019-05-23 | |||
| WO2021095379A1 | 2021-05-20 | |||
| WO2020069887A1 | 2020-04-09 |
Foreign References:
| JP2019138381A | 2019-08-22 | |||
| JP2020085219A | 2020-06-04 | |||
| JP2021008902A | 2021-01-28 |
Attorney, Agent or Firm:
R&C IP LAW FIRM (JP)
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