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:
Nov. 05, 2024
Filed:
Oct. 24, 2023
Applicant:
Hyundai Mobis Co., Ltd., Seoul, KR;
Inventor:
Seong Yeon Han, Osan-si, KR;
Assignee:
HYUNDAI MOBIS CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 45/48 (2018.01); F21S 41/147 (2018.01); F21S 41/25 (2018.01); F21S 41/675 (2018.01); F21S 45/43 (2018.01); F21V 29/503 (2015.01); F21V 29/505 (2015.01);
U.S. Cl.
CPC ...
F21S 45/48 (2018.01); F21S 41/147 (2018.01); F21S 41/25 (2018.01); F21S 41/675 (2018.01); F21S 45/43 (2018.01); F21V 29/503 (2015.01); F21V 29/505 (2015.01);
Abstract
A lamp system, and more particularly, a lamp heat dissipation system including a heat dissipation function. The lamp heat dissipation system may reduce a module size and improve optical performance by including one light emitting diode (LED) and reducing a distance between a light source and a digital micro-mirror device (DMD) module, and a distance between the DMD module and a projection optical system, and may reduce the module size and improve heat dissipation performance by configuring the LED and the DMD module to dissipate heat as one heat dissipation structure.