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:
May. 21, 2013
Filed:
Sep. 02, 2010
Takashi Matsunaga, Shizuoka, JP;
Ryujiro Ikuta, Shizuoka, JP;
Takashi Matsunaga, Shizuoka, JP;
Ryujiro Ikuta, Shizuoka, JP;
Koito Manufacturing Co., Ltd., Tokyo, JP;
Abstract
A vehicular lamp has a semiconductor light emitting element as a light source. The vehicular lamp includes a heat dissipation member that dissipates heat generated by the semiconductor light emitting element; a power supply member that supplies power to the semiconductor light emitting element; a light emitting element holding portion that holds the semiconductor light emitting element in a state of contact with the heat dissipation member; and a housing portion that is secured to a lamp body. The light emitting element holding portion electrically connects the semiconductor light emitting element and the power supply member, the housing accommodates the power supply member and the heat dissipation member, and the light emitting element holding portion is detachably secured to the heat dissipation member.