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. 13, 1994
Filed:
Mar. 04, 1992
Applicant:
Inventors:
Mitsuhiro Ando, Tokyo, JP;
Tomokimi Mizuno, Chiryu, JP;
Yoshihiro Naruse, Ichikawa, JP;
Iwao Fujimasa, Hino, JP;
Assignee:
Aisin Seiki Kabushiki Kaisha, Asahi, JP;
Primary Examiner:
Int. Cl.
CPC ...
F03G / ;
U.S. Cl.
CPC ...
60721 ; 74129 ;
Abstract
A vibration motor comprises a first member for receiving an external vibration, a second member set to be brought into collision with the first member as a result of the receipt of the external vibration, and a converting mechanism provided at the first member and/or the second member and having an asymmetric configuration for establishing a relative movement of the second member upon collision of the first member thereto.