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:
Oct. 25, 2016

Filed:

Mar. 30, 2012
Applicant:

Yuji Tawaragi, Kanagawa, JP;

Inventor:

Yuji Tawaragi, Kanagawa, JP;

Assignee:

PIONEER CORPORATION, Kanagawa, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/40 (2014.01); G01R 19/00 (2006.01); H02J 5/00 (2016.01); H02J 7/02 (2016.01); G01R 21/00 (2006.01); G01R 31/02 (2006.01);
U.S. Cl.
CPC ...
G01R 19/0092 (2013.01); G01R 21/00 (2013.01); G01R 31/02 (2013.01); G01R 31/40 (2013.01); H02J 5/005 (2013.01); H02J 7/025 (2013.01);
Abstract

A power theft inspection apparatus () is mounted on a power transmitting apparatus () which has a power transmission unit () and a power supply unit () configured to supply alternating current (AC) power to the power transmission unit. The power theft inspection apparatus has a controlling device () configured to (i) control the short-circuiting device (SW, SW) to electrically cut off the power transmission unit from the power supply unit and to short-circuit the input unit of the power transmission unit, and further (ii) transmit, to the power receiving apparatus (), a signal indicating a request to open the power reception unit (), upon power theft inspection, and a determining device () configured to determine whether or not there is power theft according to current detected by a current detecting device () upon the power theft inspection.


Find Patent Forward Citations

Loading…