Title:
EARTHING TEST UNIT
Document Type and Number:
WIPO Patent Application WO/2017/095173
Kind Code:
A1
Abstract:
The present invention relates to an earthing test unit, and more specifically to an earthing test unit that can check whether an earthing member such as an earthing pad or an earthing band, and also a human body contacting the earthing member are grounded. The earthing test unit according to an embodiment of the present invention comprises: a smart earthing plug having a socket part that is inserted into a power socket and an earthing test circuit thereinside configured to check whether an earthing member is grounded and to display the same as a light or a measured number; and an earthing test cord, wherein one end thereof is electrically connected to the earthing member, and the other end thereof is connected to the earthing test circuit through the socket part.
Inventors:
CHOI SEUNG HYUN (KR)
Application Number:
PCT/KR2016/014086
Publication Date:
June 08, 2017
Filing Date:
December 02, 2016
Export Citation:
Assignee:
CHOI SEUNG HYUN (KR)
International Classes:
H01R31/06; H01R4/66; H01R13/717; H01R24/58; H05F3/02; H01R107/00
Foreign References:
| KR200396053Y1 | 2005-09-16 | |||
| KR20120133946A | 2012-12-11 | |||
| KR200421321Y1 | 2006-07-12 | |||
| KR990041662U | ||||
| JPH08227799A | 1996-09-03 |
Attorney, Agent or Firm:
PARK, Hyeong Keun (KR)
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