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. 22, 2024
Filed:
Apr. 25, 2022
Nidec Sankyo Corporation, Nagano, JP;
Hiroshi Kitahara, Nagano, JP;
NIDEC SANKYO CORPORATION, Nagano, JP;
Abstract
The actuator includes a movable body, a support body with a case that accommodates the movable body and a coil holder, a connecting body connected to the movable body and the support body, and a magnetic drive circuit including a coil and magnets opposed to the coil in a Z direction and causing the movable body to vibrate in an X direction with respect to the support body. The connecting bodyincludes the first connecting bodydisposed at the position where the movable bodyand the support bodyare opposed to each other in the Z direction (first direction), and the second connecting bodydisposed at the position where the movable bodyand the support bodyare opposed to each other in the X direction (second direction). The first connecting body and the second connecting body are viscoelastic bodies.