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:
Jul. 14, 2026
Filed:
Jul. 18, 2024
Alps Alpine Co., Ltd., Tokyo, JP;
Takayuki Suizu, Miyagi, JP;
Masaaki Mikawa, Miyagi, JP;
ALPS ALPINE CO., LTD., Tokyo, JP;
Abstract
A vibration generating device includes a movable body in a housing, supported to vibrate along a first direction; a bracket attached to the housing, including a body plate extending in a second direction and a first reinforcing plate extending in a third direction from one end of the body plate in the second direction; a coil attached to the body plate, including main-bundle-wire-parts in the second direction connected by a sub-bundle-wire-part; and a magnet attached to the movable body on another side of the coil in the third direction, generating a magnetic flux toward the main-bundle-wire-part. One end of the magnet in the second direction is inside one end of the sub-bundle-wire-part in the second direction. The first reinforcing plate extends from inside one end of the sub-bundle-wire-part in the second direction and outside one end of the magnet in the second direction, toward another side in the third direction.