Title:
VEHICULAR DRIVING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/124745
Kind Code:
A1
Abstract:
[Problem] To ensure a predetermined service life and reliability of a drive shaft even in a vehicle having a relatively small vehicle width. [Solution] This vehicular driving device comprises a differential gear 4A which differentiates driving force transmitted from a power source mounted in a vehicle and transmits the driving force to drive shafts 5L, 5R that are connected to respective driving wheels of the vehicle. This driving device includes differential cases 11L, 11R that accommodate therein gears 15L, 15R, 16A, 16B, which constitute the differential gear 4A, and respective end sections of the drive shafts 5L, 5R, the end sections engaging with the differential gear 4A. End sections of the drive shafts 5L, 5R are respectively supported by bearings with respect to the differential cases 11L, 11R.
Inventors:
HARADA TAKAAKI (JP)
DEVADULA NAGARAJU SREE KRISHNA (IN)
DUTTA RASHMIREKHA (IN)
DEVADULA NAGARAJU SREE KRISHNA (IN)
DUTTA RASHMIREKHA (IN)
Application Number:
PCT/JP2020/042212
Publication Date:
June 24, 2021
Filing Date:
November 12, 2020
Export Citation:
Assignee:
DAIMLER AG (DE)
International Classes:
F16H48/38; F16H57/037
Domestic Patent References:
| WO2018207557A1 | 2018-11-15 |
Foreign References:
| JPH0294956A | 1990-04-05 | |||
| US4136582A | 1979-01-30 |
Attorney, Agent or Firm:
ADACHI, Eri (JP)
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