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:
Jun. 25, 2024

Filed:

Sep. 15, 2022
Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Inventors:

Sung Ho Park, Seoul, KR;

Dong Eun Cha, Hwaseong-si, KR;

In Ho Jung, Seoul, KR;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 3/53 (2017.01); B60Q 3/74 (2017.01); B60Q 3/76 (2017.01); B60Q 3/80 (2017.01); F21V 7/00 (2006.01); F21V 21/35 (2006.01); H05B 47/115 (2020.01);
U.S. Cl.
CPC ...
B60Q 3/53 (2017.02); B60Q 3/74 (2017.02); B60Q 3/76 (2017.02); B60Q 3/80 (2017.02); F21V 7/0016 (2013.01); F21V 21/35 (2013.01); H05B 47/115 (2020.01);
Abstract

A lamp control system for vehicles includes a rail provided on a roof of a vehicle and configured to extend in a longitudinal direction, a lamp module slidably connected to the rail to slide in a direction of extension of the rail, and including lamps configured to emit light to an interior of the vehicle, a sensing unit configured to detect the number of passengers riding in the vehicle, positions of the passengers, or a position of cargo loaded in the vehicle, and a controller electrically connected to the lamp module and the sensing unit and configured to control operation of the lamp module based on the number and the positions of the passengers or the position of the loaded cargo, detected by the sensing unit.


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