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Patent Searching and Data


Title:
IN-WHEEL MOTOR DRIVING DEVICE AND MOVEMENT DEVICE INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2019/103325
Kind Code:
A1
Abstract:
The present invention provides: an in-wheel motor driving device, which is improved so as to enable impact transmitted from the road during traveling to be buffered; and a movement device including the same. The in-wheel motor driving device, according to the present invention, comprises: a wheel including a rim; an in-wheel motor provided inside the rim and rotating the rim; a supporting part provided at the side surface of the in-wheel motor, and having the movement device connected at one side thereof; and a buffer unit provided between the in-wheel motor and the supporting part so as to buffer the impact generated during vertical movement.

Inventors:
OH, Seung-Suk (IP Center, LG Electronics Inc. 51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
HONG, Eul Pyo (IP Center, LG Electronics Inc. 51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
DO, Wondong (IP Center, LG Electronics Inc. 51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
Application Number:
KR2018/012649
Publication Date:
May 31, 2019
Filing Date:
October 24, 2018
Export Citation:
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Assignee:
LG ELECTRONICS INC. (128 Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
B60K7/00; B60G11/14; B62K5/05; B62K23/02
Foreign References:
KR101127736B12012-03-22
KR20140006255A2014-01-16
JP2007186052A2007-07-26
KR20100083521A2010-07-22
KR100875004B12008-12-19
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (3F Hanyang Bldg, 123 Yeoksam-roGangnam-gu, Seoul, 06243, KR)
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