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Patent Searching and Data


Title:
LOCKING DEVICE FOR WHEEL OF WHEEL-TYPE MOVING MEANS
Document Type and Number:
WIPO Patent Application WO/2020/009485
Kind Code:
A1
Abstract:
The present invention relates to a locking device for a wheel of a wheel-type moving means and, more specifically, to a locking device which is for a wheel of a wheel-type moving means and is characterized in that: normally, a locking pin is caught in a locking lock of a hub and maintains a locked state in which the wheel cannot move; when a force is applied to the locking pin in order to enable movement, the locking pin is separated from the locking lock, and the wheel is switched to an unlocked state in which the wheel can move; and when the force that was being applied to the locking pin is removed, the locking pin once again becomes caught in the locking lock of the hub, and the wheel is switched to the locked state in which the wheel cannot move.

Inventors:
YOU YOUNG BAE (KR)
Application Number:
PCT/KR2019/008177
Publication Date:
January 09, 2020
Filing Date:
July 03, 2019
Export Citation:
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Assignee:
YOU YOUNG BAE (KR)
International Classes:
B62H5/14; A61G5/10; B62B9/08; B62K23/00
Foreign References:
KR20040108569A2004-12-24
KR20160068615A2016-06-15
KR20180064987A2018-06-15
KR101525604B12015-06-04
JP2005186870A2005-07-14
Attorney, Agent or Firm:
KIM, Myung Jin (KR)
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