The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 24, 2009

Filed:

Jun. 01, 2004
Applicants:

Mishio Hayashi, Saitama, JP;

Shuji Yamaoka, Fukuyama, JP;

Akira Nurioka, Fukuyama, JP;

Yoshikazu Taniguchi, Yokkaichi, JP;

Hideo Onishi, Yokkaichi, JP;

Inventors:

Mishio Hayashi, Saitama, JP;

Shuji Yamaoka, Fukuyama, JP;

Akira Nurioka, Fukuyama, JP;

Yoshikazu Taniguchi, Yokkaichi, JP;

Hideo Onishi, Yokkaichi, JP;

Assignees:

Sumitomo Wiring Systems, Ltd., Mie, JP;

OHT Inc., Hiroshima, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed is a wire harness checker and a wire harness checking method, which are capable of determining whether a terminal of a terminal-fitted wire is adequately inserted in a connector housing, without contact with the wire and the terminal, objectively and reliably. Each of three pairs of sensor plates () are disposed adjacent to an outer wall surface of a connector housingin opposed relation to one another. An AC inspection signal is supplied to a terminal to be inserted into the connector housing, and detected from the terminal by each of the pairs of sensor plates (), (), (), to detect an insertion position of the terminal in the connector, in accordance with a relative value of each detection signal from the sensor plates, so as to determine adequacy of the insertion position.


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