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. 30, 2008
Filed:
Aug. 03, 2005
Toru Kono, Chiba, JP;
Yasuyuki Suzuki, Chiba, JP;
Hiroharu Ozawa, Chiba, JP;
Futaba Corporation, Chiba, JP;
Abstract
In a robot servo mechanism, the servo mechanism is installed within a L-shaped housing box to make dimension thereof smaller with smaller dead space thereof. In the servo mechanism, each of first and second housing boxandof a robot servo unit has a small motor, a reduction unit and a potentiometer. Since, each of the two housing boxesandhas L-shaped configuration, each of corresponding connection spacesandsurrounded by one dotted chain line can be formed. First and second output shaftsandare installed with protrusion into the connection spacesand, respectively. A cross-shaped coupling bodyhaving a cross-type through hole formed therein is fitted around the output shaftalong a line indicated by an arrow and then fixed thereat by using a screw. Then, the second output shaftof the second housing boxis inserted into the cross-shaped coupling body previously fixed at the first housing box. As a result, the two housing boxesandare integrated as one body through the use of the cross-shaped coupling body, thereby constructing a joint servo of a robot.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile