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.

Date of Patent:
Jan. 09, 2018

Filed:

Nov. 28, 2013
Applicant:

Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;

Inventor:

Akihiro Hirano, Shiga, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 21/088 (2006.01); F21V 19/00 (2006.01); F21V 21/02 (2006.01); F21K 9/20 (2016.01); F21Y 105/00 (2016.01); F21Y 115/15 (2016.01);
U.S. Cl.
CPC ...
F21V 21/02 (2013.01); F21K 9/20 (2016.08); F21V 19/003 (2013.01); F21V 19/008 (2013.01); F21Y 2105/00 (2013.01); F21Y 2115/15 (2016.08);
Abstract

The light source unit has holding portions for holding a socket on a mounting surface facing the socket, and the socket has an engagement portion for engagement with holding portions. The engagement portion has engagement claws biased in parallel to the mounting surface movably oppositely to each other and engaged with the holding portions, and a holding mechanism that holds the engagement claws while they are adjacent to each other so as not to be engaged with the holding portions. The engagement claws and the holding portions are engaged with each other when the light source unit is disposed in the mounting position to the socket, and the engagement claws held by the holding mechanism is released. For this reason, it is possible to install the light source unit to the socket with a weak force.


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