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:
Oct. 08, 1996
Filed:
Apr. 18, 1995
Toshio Tanaka, Shizuoka, JP;
Takaaki Nishizawa, Shizuoka, JP;
Koito Manufacturing Co., Ltd., Tokyo, JP;
Abstract
An vehicular lighting unit in which a connector is prevented from being dislodged and disconnected from a light bulb due to vibration of the connector during operation of the vehicle, and the connector is prevented from short-circuiting and touching the lit bulb that has been heated to high temperatures. The lighting unit includes a lamp housing, a lens covering the front opening of the lamp housing, a reflector placed in the lamp space formed with the lamp housing and the lens, and a bulb detachably fitted to the reflector, wherein an opening for use in replacing the bulb is formed on the rear side of the lamp housing, a detachable cover member is provided for the opening, a power supply cord is passed through the cover member, and a connector for coupling the power supply cord and the connecting cord connected to the bulb is fitted into the recessed portion provided inside the cover member and fixedly supported thereby.