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. 07, 2023
Filed:
Mar. 29, 2021
Applicant:
Motherson Innovations Company Limited, London, GB;
Inventors:
Peter Hein, Stuttgart, DE;
Gueney Karadag, Stuttgart, DE;
Assignee:
Motherson Innovations Company Limited, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/225 (2006.01); B60R 11/04 (2006.01); G03B 17/55 (2021.01); G02B 7/02 (2021.01); G02B 27/00 (2006.01); B60S 1/02 (2006.01); G03B 30/00 (2021.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H04N 5/22521 (2018.08); B60R 11/04 (2013.01); B60S 1/02 (2013.01); G02B 7/028 (2013.01); G02B 27/0006 (2013.01); G03B 17/55 (2013.01); G03B 30/00 (2021.01); H04N 5/2252 (2013.01); H04N 5/2254 (2013.01); H04N 5/2257 (2013.01); H05K 7/2039 (2013.01); H05K 7/20 (2013.01);
Abstract
A heating device for a lens barrel of an automotive camera assembly includes a heating element adapted to apply heat along the circumference of the lens barrel, and a tension socket and/or a tension ring adapted to press a ring-shaped part of the heating element against the lens barrel circumference. A camera system, an external rear view device, and a motor vehicle, each with at least one such heating device are also described.