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.:
Date of Patent:
Sep. 05, 2006
Filed:
Feb. 27, 2004
Applicants:
Hiromasa Miura, Nagano-ken, JP;
Toshiyuki Noda, Nagano-ken, JP;
Inventors:
Hiromasa Miura, Nagano-ken, JP;
Toshiyuki Noda, Nagano-ken, JP;
Assignee:
Tamagawa Seiki Kabushiki Kaisha, Nagano-ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B 1/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A servo motor with a built-in drive circuit in which a sensor circuit portion, a drive control circuit portion, and a motor drive circuit are collectively provided on two boards, thereby achieving simplification and a reduction in the size of the circuit configuration. In the servo motor with the built-in drive circuit, the sensor circuit portion and the drive control circuit portion are formed on a sensor circuit board, and the motor drive circuit is formed on a motor drive board, thereby achieving a reduction in size.