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:
Nov. 10, 2020
Filed:
Jul. 25, 2017
Canon Kabushiki Kaisha, Tokyo, JP;
Yuki Shinzato, Tokyo, JP;
Kei Suefuji, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A vibration actuator, which is capable of being miniaturized or obtaining stable drive performance, moves a vibration body and a contact body relatively. The vibration actuator includes a support member that supports the vibration body. The support member includes a vibration section joined to the vibration body, a first fixing section and a second fixing section that are provided on opposite sides of the vibration body for fixing the support member at a predetermined position, a first support section that connects the vibration section with the first fixing section to support the vibration body, a second support section that connects the vibration section with the second fixing section to support the vibration body, and conduction members that extend from the vibration body to the first fixing section, extend from the vibration body to the second fixing section, and supply electric power to the vibration body.