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:
Apr. 14, 2020
Filed:
Jul. 12, 2016
Applicant:
Tomy Kogyo Co., Ltd., Tokyo, JP;
Inventor:
Soichiro Matsushima, Tokyo, JP;
Assignee:
Tomy Kogyo Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B04B 9/14 (2006.01); F16F 15/08 (2006.01); B04B 9/12 (2006.01); B04B 5/04 (2006.01);
U.S. Cl.
CPC ...
B04B 9/14 (2013.01); B04B 5/0414 (2013.01); B04B 9/12 (2013.01); F16F 15/08 (2013.01);
Abstract
A support structure for a rotation driving system having a ball balancer includes: a motor having a rotational shaft coupled to a rotational shaft of a rotor; the ball balancer provided on the rotor to reduce oscillating motion of the rotor; and a support part for coupling the motor to a housing, wherein the motor is coupled to the housing via an elastic member on a line in one direction (x-axis) perpendicular to an axial direction (z-axis) of the rotational shaft of the motor, and the motor is allowed to swing about the x-axis due to elastic deformation of the elastic member.