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.

Patent No.:

US 8924172 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 30, 2014

Filed:

Oct. 14, 2011
Applicants:

Koji Hasegawa, Ichinomiya, JP;

Hirotaka Sugiura, Nishio, JP;

Takeshi Kojima, Nagoya, JP;

Inventors:

Koji Hasegawa, Ichinomiya, JP;

Hirotaka Sugiura, Nishio, JP;

Takeshi Kojima, Nagoya, JP;

Assignee:

Jtekt Corporation, Osaka-shi, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 21/00 (2006.01); G01R 21/06 (2006.01); G05B 19/409 (2006.01); G05B 15/02 (2006.01);
U.S. Cl.
CPC ...
G05B 19/409 (2013.01); G05B 15/02 (2013.01); G05B 2219/23102 (2013.01); G05B 2219/23179 (2013.01); G05B 2219/31414 (2013.01);
Abstract

A power consumption display unit for a machine tool includes: machining state determining means for determining, when a main power switch used to supply power to a machine tool is ON, whether the machine tool is in a machining state where a machining program is executed to machine a workpiece or in a non-machining state where the machining program is not executed; power consumption measuring means for measuring a power consumption of the machine tool during a period where the machine tool is determined to be in the non-machining state by the machining state determining means; and display means for displaying the power consumption measured by the power consumption measuring means.


Find Patent Forward Citations

Hasegawa, Koji. (2014). Power consumption display unit for machine tool (U.S. Patent No. 8924172). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8924172

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