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:
Jan. 30, 2024
Filed:
May. 08, 2022
Applicant:
Ningbo Geely Automobile Research & Development Co., Ltd., Ningbo, CN;
Inventors:
Erik Lindberg Nilsson, Gothenburg, SE;
Magnus Nilsson, Floda, SE;
Assignee:
NINGBO GEELY AUTOMOBILE RESEARCH & DEV. CO., LTD., Ningbo, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 3/72 (2017.01); B60Q 3/18 (2017.01);
U.S. Cl.
CPC ...
B60Q 3/72 (2017.02); B60Q 3/18 (2017.02);
Abstract
A method and an arrangement for light adaptation of the eyes of a driver of a vehicle when exiting a tunnel. The method and arrangement determines a tunnel exit position and changes a light source luminous flux of at least one light source in the vehicle as the vehicle approaches the tunnel exit position in response to the determination of the tunnel exit position.