Title:
POWER TRANSMISSION APPARATUS
Document Type and Number:
Japanese Patent JP2020128790
Kind Code:
A
Abstract:
To suppress sound leakage.SOLUTION: A power transmission apparatus 1 includes a motor 2, and a differential device 6 connected to the downstream of the motor 2. The motor 2 and the differential device 6 overlap with each other in the direction of a rotation axis X. In view from the direction of the rotation axis X, the motor 2 and the differential device 6 are provided in an overlapping position relationship. Engagement portions between bevel gears 62A, 62B and side gears 63A, 63B of the differential device 6 are arranged in the inner periphery of a coil end 253b of a stator core 25 of the motor 2.SELECTED DRAWING: Figure 2
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Inventors:
HIRAYAMA DAIKI
Application Number:
JP2019022133A
Publication Date:
August 27, 2020
Filing Date:
February 08, 2019
Export Citation:
Assignee:
JATCO LTD
International Classes:
F16H57/028; F16H48/08; F16H57/037; H02K7/116
Domestic Patent References:
| JP2003127682A | 2003-05-08 | |||
| JPH0427250U | 1992-03-04 | |||
| JP2014019336A | 2014-02-03 | |||
| JPH0974713A | 1997-03-18 |
Attorney, Agent or Firm:
Naohiko Takehara
Yuko Nakajima
Yuko Nakajima