ELECTRICALLY CONDUCTIVE CONTACT PIN AND INSPECTION DEVICE HAVING SAME

Title:

ELECTRICALLY CONDUCTIVE CONTACT PIN AND INSPECTION DEVICE HAVING SAME

Document Type and Number:

WIPO Patent Application WO/2023/059084

Kind Code:

A1

Abstract:

The present invention provides an electrically conductive contact pin and an inspection device having same, the contact pin applying frictional force to the sidewall of a guide hole so as to not to be dropped from a guide plate due to the self-load thereof and allow the pressure of an object to be connected to be attenuated through compressive strain in the lengthwise direction of an elastic part, so that the attenuated pressure is transferred to the frictional force.

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Inventors:

AHN BUM MO (KR)
PARK SEUNG HO (KR)
HONG CHANG HEE (KR)

Application Number:

PCT/KR2022/015028

Publication Date:

April 13, 2023

Filing Date:

October 06, 2022

Export Citation:

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Assignee:

POINT ENGINEERING CO LTD (KR)

International Classes:

G01R1/067

Foreign References:

KR20150020500A	2015-02-26
KR102145398B1	2020-08-19
KR20200104061A	2020-09-03
KR20180095315A	2018-08-27
JP2018009790A	2018-01-18

Attorney, Agent or Firm:

CHOI, Kwang Seok (KR)

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