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. 25, 2025
Filed:
Sep. 23, 2022
Applicant:
Shenzhen Leaflife Technology Co., Ltd., Guangdong, CN;
Inventors:
Shaohui Pan, Guangdong, CN;
Yaoshun Hong, Guangdong, CN;
Assignee:
SHENZHEN LEAFLIFE TECHNOLOGY CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 29/503 (2015.01); F21V 23/00 (2015.01); F21V 29/58 (2015.01); F21V 29/89 (2015.01); F21V 31/00 (2006.01); F21Y 113/00 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 29/58 (2015.01); F21V 23/002 (2013.01); F21V 29/503 (2015.01); F21V 29/89 (2015.01); F21V 31/005 (2013.01); F21Y 2113/00 (2013.01); F21Y 2115/10 (2016.08);
Abstract
An LED module includes a base, a rear plate, an LED chip board and a glass window. The back surface of the base includes a channel for introducing cooling water. A sealing ring is compressed between the back surface of the base and the rear plate to seal the channel. A plurality of LED chips connected in series form the LED chip board which is mounted on the front surface of the base and is covered with the glass window.