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Patent Searching and Data


Title:
MOTOR MOUNT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/089697
Kind Code:
A1
Abstract:
This motor mount system is provided with a motor unit (3), and a frame (2) that supports the motor unit (3) via four bush mounts (21). Each of the four bush mounts (21) has the same structure as the others. Among the four bush mounts (21), the bush mount (21) closest to the center of gravity (G1) of where driving reaction torque is input to the two bush mounts (21) located forward of the motor unit (3), or the center of gravity (G2) of where driving reaction torque is input to the two bush mounts (21) located rearward of the motor unit (3), is provided in a state of having been rotated into an orientation in which the stiffness of said bush mount against vertical loads is higher than that of the other bush mounts (21).

Inventors:
TANIMURA KOJI (JP)
ISHIZU SEIJI (JP)
HARUKAWA YUSUKE (JP)
KUBOTA KAZUKI (JP)
Application Number:
PCT/JP2021/042259
Publication Date:
May 25, 2023
Filing Date:
November 17, 2021
Export Citation:
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Assignee:
NISSAN MOTOR (JP)
International Classes:
B60K6/40
Foreign References:
JP2009286304A2009-12-10
CN210436996U2020-05-01
JP2008055970A2008-03-13
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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