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Title:
DRIVING DEVICE
Document Type and Number:
Japanese Patent JP2023051313
Kind Code:
A
Abstract:
To provide a driving device which can improve travel performance by a rotary electric machine, and can prevent deterioration of vehicle mountability.SOLUTION: A transfer device 1 comprises: an input shaft 21; a counter shaft 22 which is rotated by rotation of the input shaft 21; a rear wheel side output shaft 23R; a motor 3; a motor output shaft 24 which is rotated by the motor 3; a motor counter shaft 25 which decelerates rotation of the motor output shaft 24, and transmits the same to the counter shaft 22; a small-diameter gear G9 fixed to the motor counter shaft 25; a driven gear G2 which is fixed to the counter shaft 22, and engages with the small-diameter gear G9; and a drive gear G1 fixed to the input shaft 21. The driven gear G2 engages with the small-diameter gear G9 and the drive gear G1.SELECTED DRAWING: Figure 2

Inventors:
AKATSUKA HIROKI
KAMIYA YUSUKE
FUKAYA TAKESHI
ITO ATSUSHI
OSAWA HIDEYA
Application Number:
JP2021161895A
Publication Date:
April 11, 2023
Filing Date:
September 30, 2021
Export Citation:
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Assignee:
AISHIN KK
International Classes:
B60K17/344; B60K6/36; B60K6/387; B60K6/40; B60K6/442; B60K6/48; B60K6/52; B60K6/54; B60K17/04; F16H3/093
Attorney, Agent or Firm:
Patent Attorney Corporation Chikajima International Patent Office