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:
Dec. 03, 2019
Filed:
Jun. 18, 2019
Applicant:
Xiamen Eco Lighting Co. Ltd., Xiamen, CN;
Inventors:
Assignee:
XIAMEN ECO LIGHTING CO. LTD., Xiamen, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01K 1/00 (2006.01); F21K 9/235 (2016.01); F21V 29/70 (2015.01); F21V 17/12 (2006.01); F21K 9/232 (2016.01); F21K 9/238 (2016.01); F21V 23/00 (2015.01); F21V 7/00 (2006.01); F21Y 103/33 (2016.01); F21V 23/06 (2006.01); F21V 29/83 (2015.01); F21V 29/77 (2015.01); H01R 33/22 (2006.01); F21V 5/04 (2006.01); F21V 19/00 (2006.01); F21K 9/69 (2016.01); F21K 9/68 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21K 9/235 (2016.08); F21K 9/232 (2016.08); F21K 9/238 (2016.08); F21V 17/12 (2013.01); F21V 23/005 (2013.01); F21V 29/70 (2015.01); F21K 9/68 (2016.08); F21K 9/69 (2016.08); F21V 5/045 (2013.01); F21V 7/0091 (2013.01); F21V 19/0055 (2013.01); F21V 23/06 (2013.01); F21V 29/773 (2015.01); F21V 29/83 (2015.01); F21Y 2103/33 (2016.08); F21Y 2115/10 (2016.08); H01R 33/22 (2013.01);
Abstract
A light bulb apparatus has a plurality of LED modules, a substrate, a driver circuit board, a plastic piece, a radiator and a lamp cap. The substrate has aluminum material for mounting the plurality of LED modules, a first connection end and a second connection end. The first connection end and the second connection end are electrically connected to the plurality of LED modules. The plastic piece with a guiding groove is used for inserting the driver circuit board. The radiator has a top plate and a side wall. The substrate is fixed on the top plate, and the side wall are connected to the plastic piece.