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:
Jun. 24, 2025
Filed:
Oct. 31, 2024
Toyoda Gosei Co., Ltd., Kiyosu, JP;
Itsuhiko Hirota, Kiyosu, JP;
TOYODA GOSEI CO., LTD., Aichi-pref., JP;
Abstract
A steering device comprises: a rotary part provided in a manner allowing rotation about a rotary axis; a peripheral part arranged at a position farther from the rotary axis than the rotary part, and having a size in a direction of the rotary axis smaller than a size thereof in a direction of the rotation; and a light-emitting part provided at the rotary part. The light-emitting part includes: a light-emitting element; and a light-transmitting cover. The light-transmitting cover includes: a first surface where light from the light-emitting element is received; and a second surface on an opposite side to the first surface, and emitting the light received at the first surface toward the peripheral part. The light-transmitting cover includes: an inclined portion configured in such a manner that, as getting farther from the peripheral part along the second surface, the first surface gets closer to the second surface.