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:
Feb. 02, 2021
Filed:
Feb. 24, 2020
Toshiba Lighting & Technology Corporation, Yokosuka, JP;
Masayuki Ishiyama, Yokosuka, JP;
Ryuji Tsuchiya, Yokosuka, JP;
Kiyokazu Hino, Yokosuka, JP;
Daisuke Kosugi, Yokosuka, JP;
Toshihiro Hatanaka, Yokosuka, JP;
Hiromitsu Shiraishi, Yokosuka, JP;
Norihiko Ochi, Yokosuka, JP;
Yasuhiro Watanabe, Yokosuka, JP;
Tomohiro Matsuo, Yokosuka, JP;
Misaki Ueno, Yokosuka, JP;
Toshiba Lighting & Technology Corporation, Yokosuka, JP;
Abstract
A vehicle luminaire may include: an attachment portion which includes a concave portion opening to one end face; a light-emitting module, which includes a substrate and at least one light-emitting element provided on the substrate, provided inside the concave portion; and a plurality of bayonets provided on an outer side surface of the attachment portion. When the attachment portion is viewed from a direction along a center axis of the attachment portion, the bayonets are provided at a predetermined interval. The attachment portion includes an opening portion provided in a region between the plurality of bayonets. An opening dimension of the opening portion is larger than a width dimension of each bayonet.