Title:
IN-WHEEL MOTOR DRIVE DEVICE MOUNTING STRUCTURE
Document Type and Number:
Japanese Patent JP2020069971
Kind Code:
A
Abstract:
To provide an in-wheel motor drive device mounting structure capable of securing the mounting space for the suspension and improving the steering stability in a four-wheel-drive vehicle.SOLUTION: The in-wheel motor drive device mounting structure comprises first in-wheel motor drive devices (1) to be mounted in the inner space of the front wheels (91f) of a four-wheel-drive vehicle (90), and second in-wheel motor drive devices (1) to be mounted in the inner space of the rear wheels (91b). The first and second in-wheel motor drive devices each includes a casing (10) which is linked to the suspension via a suspension bracket, and in both the first and the second in-wheel motor drive devices, a motor unit (21) is offset from the vehicle wheel hub bearing toward the vehicle front side.SELECTED DRAWING: Figure 1
Inventors:
SUGIURA SAORI
TAMURA SHIRO
TAMURA SHIRO
Application Number:
JP2018206933A
Publication Date:
May 07, 2020
Filing Date:
November 01, 2018
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD
International Classes:
B60K7/00; B60G3/20; B60G3/28; B60G9/04; B60K17/14; B60L15/20
Attorney, Agent or Firm:
Patent Business Corporation Imy International Patent Office