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:
Jun. 16, 2026
Filed:
Dec. 10, 2024
Applicant:
Nanjing Chervon Industry Co., Ltd., Nanjing, CN;
Inventors:
Assignee:
Nanjing Chervon Industry Co., Ltd., Nanjing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21L 4/04 (2006.01); F21V 3/02 (2006.01); F21V 15/01 (2006.01); F21V 17/02 (2006.01); F21V 21/08 (2006.01); F21V 21/40 (2006.01); F21V 23/00 (2015.01); F21V 23/04 (2006.01);
U.S. Cl.
CPC ...
F21L 4/04 (2013.01); F21V 3/023 (2013.01); F21V 15/01 (2013.01); F21V 21/0832 (2013.01); F21V 23/003 (2013.01); F21V 23/04 (2013.01); F21V 17/02 (2013.01); F21V 21/40 (2013.01);
Abstract
A lighting device includes a light housing; a light source disposed at least partially in the light housing; a battery pack with a height dimension Hdefined; and a battery pack receiving portion formed on or connected to the light housing. The light housing includes a first state with a height dimension Hand a second state with a height dimension Halong a height direction of the light housing, the height dimension Hin the first state is less than the height dimension Hin the second state, and the height dimension Hin the first state is less than or equal to the height dimension Hof the battery pack.