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:
Nov. 02, 2010

Filed:

Aug. 15, 2007
Applicant:

Kenro Udono, Wako, JP;

Inventor:

Kenro Udono, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); B25J 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An apparatus is capable of charging a battery mounted aboard a robot while avoiding an unstable posture of the robot caused by a power feeding connector coming into contact to a power receiving connector of the robot. A battery charger of the present invention performs control to move the power feeding connecter to connect with the power receiving connector of the robot in a standing posture, so that a moment generated about a target zero moment point (ZMP) of the robot falls within a range of the moment of floor reaction force generatable about the target ZMP.


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