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. 10, 2013
Filed:
Apr. 20, 2009
Applicant:
Yoshinori Tatsuda, Kanazawa, JP;
Inventor:
Yoshinori Tatsuda, Kanazawa, JP;
Assignee:
Tsudakoma Kogyo Kabushiki Kaisha, Kanazawa-Shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23Q 1/52 (2006.01); B23Q 1/72 (2006.01); B23Q 11/00 (2006.01);
U.S. Cl.
CPC ...
B23Q 1/52 (2013.01); B23Q 11/0028 (2013.01);
Abstract
In an unbalance torque compensating device, the supporting member has an engagement surface that receives, through the engaging portion, a first rotary torque Tapplied to the rotating shaft. The urging member causes a second rotary torque Tin a direction opposite to the first rotary torque Tto be generated at the rotating shaft through the engaging portion.