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Patent Searching and Data


Title:
DRIVE DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JP2019138425
Kind Code:
A
Abstract:
To provide a vehicle drive device that has space-saving and energy-saving properties, and performs clutch-off operation with high response performance by constituting a clutch disconnecting mechanism with a simple structure.SOLUTION: A vehicle drive device comprises, between a speed reducing mechanism (4) and a differential device (5), a clutch (8) which rotates integrally with a differential device (5), and moves along the axis of rotation to engage the speed reducing mechanism (4) and disengage therefrom, and a solenoid pin (91) which freely contacts and leaves an outer peripheral surface of the clutch (8). A guide groove (83) crossing the direction of rotation of the clutch (8) is formed on the outer peripheral surface of the clutch (8), and the solenoid pin (91) abuts on the guide groove (83) to move the clutch (8).SELECTED DRAWING: Figure 2

Inventors:
中山 茂
Application Number:
JP2018024259A
Publication Date:
August 22, 2019
Filing Date:
February 14, 2018
Export Citation:
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Assignee:
本田技研工業株式会社
International Classes:
F16D23/14; B60K17/12; B60K17/14; F16D11/10; F16D23/12; F16D27/118; F16H48/08; F16H48/40; H02K7/116
Attorney, Agent or Firm:
特許業務法人クシブチ国際特許事務所