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:
Oct. 31, 2006
Filed:
Sep. 20, 2004
Nobukazu Kuribayashi, Kariya, JP;
Masahiko Sugaya, Anjo, JP;
Akira Yamaguchi, Chiryu, JP;
Tokuhisa Takeuchi, Chita-gun, JP;
Daizou Koumura, Nagoya, JP;
Shinji Wakao, Okazaki, JP;
Nobukazu Kuribayashi, Kariya, JP;
Masahiko Sugaya, Anjo, JP;
Akira Yamaguchi, Chiryu, JP;
Tokuhisa Takeuchi, Chita-gun, JP;
Daizou Koumura, Nagoya, JP;
Shinji Wakao, Okazaki, JP;
DENSO Corporation, Kariya, JP;
Abstract
An actuator control device includes an electrical control unit for detecting the present positions of output shafts of servo motors, and communicating with control circuits for driving the output shafts of the servo motors to target stop positions on the basis of the present positions thus detected. When it is judged that a present position of one of the output shafts thus receives is abnormal, the electrical control unit corrects the present position and transmits the corrected present position to the appropriate control circuit.