Title:
インホイールモータ駆動装置
Document Type and Number:
Japanese Patent JP7045219
Kind Code:
B2
Abstract:
The present invention addresses the problem of providing an in-wheel motor driving apparatus having good assembly workability when a parking lock device is installed in the apparatus. An in-wheel motor driving apparatus (10) is provided with a parking lock device (50) which is housed in a speed reducer casing (25b). A speed reducer (B) is a parallel-axis gear speed reducer. The speed reducer (B) is housed in the speed reducer casing (25b) formed by an inboard-side speed reducer casing (25d) and an outboard-side speed reducer casing (25e). The parking lock device (50) includes a parking gear (51), a parking pole (52) that can oscillate to a position for engagement with the parking gear (51) and to a standby position via a support shaft (53), and a parking cam (54) that moves the parking pole (52). The parking pole (52) and the parking cam (54) are attached to an outboard-side speed reducer casing (25e), and the outboard-side speed reducer casing (25e) is attached to the inboard-side speed reducer casing (25d).
More Like This:
| JPH05278476 | WHEEL MOTOR FOR ELECTRIC VEHICLE |
Inventors:
Ryo Yukishima
Tetsuya Yamamoto
Yokoyama Ken
Tetsuya Yamamoto
Yokoyama Ken
Application Number:
JP2018036441A
Publication Date:
March 31, 2022
Filing Date:
March 01, 2018
Export Citation:
Assignee:
ntn corporation
International Classes:
B60T1/06; B60K7/00; B60K17/14; F16D63/00; F16D65/12; F16D65/16; F16H1/20; F16H57/023; F16H61/32; F16H63/34
Domestic Patent References:
| JP2018020593A | ||||
| JP201157011A | ||||
| JP7285422A |
Foreign References:
| WO2018070056A1 |
Attorney, Agent or Firm:
Torii Kazuhisa
Torii Hiroshi
Torii Hiroshi
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