Title:
SMART IOT CARRIER LOCKING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/083133
Kind Code:
A1
Abstract:
A locking device used in a carrier including at least one wheel comprises: a stationary locking device mounted on the carrier so as to block the rotation of at least one wheel of the carrier, thereby enabling the carrier to be locked, and capable of communicating with a user terminal; and a movable locking device detachably connected to the stationary locking device, and detaching from the stationary locking device and fixing the carrier to the outside, thereby enabling the carrier to be locked, wherein the stationary locking device determines whether the movable locking device is detached, and when the movable locking device is not detached, the stationary locking device locks the carrier according to the distance from the user terminal.
Inventors:
KIM NAM HYUNG (KR)
KO EUN SEOK (KR)
CHOI KYOUNG HO (KR)
KO EUN SEOK (KR)
CHOI KYOUNG HO (KR)
Application Number:
PCT/KR2018/008351
Publication Date:
May 02, 2019
Filing Date:
July 24, 2018
Export Citation:
Assignee:
C&IP CO LTD (KR)
International Classes:
B62H5/00; E05B71/00
Foreign References:
| KR20160028892A | 2016-03-14 | |||
| KR20120115162A | 2012-10-17 | |||
| KR101615680B1 | 2016-04-26 | |||
| KR100984060B1 | 2010-10-01 | |||
| KR20170069019A | 2017-06-20 |
Attorney, Agent or Firm:
YOO, Cheol Hyun (KR)
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