According to an embodiment, the present invention relates to a lens barrel, including: a housing; at least one lens arranged on the housing; a conductive heating member arranged on at least one lens; and a power supply unit configured to apply power to the conductive heating member. The present invention can rapidly remove frost generated on the surface of the lens.
실시예는 렌즈 배럴에 관한 것으로서, 하우징; 하우징에 배치되는 적어도 하나의 렌즈; 적어도 하나의 렌즈에 배치되는 도전성 히팅부재; 및 도전성 히팅부재에 전원을 인가하는 전원공급부를 포함한다.
Lens Barrel and Camera Module Including the Lens Barrel and Vehicle Imaging Apparatus Including the Camera Module
렌즈 배럴과 이를 포함하는 카메라 모듈과 이를 포함하는 차량용 영상장치
13.12.2016
Patent
Elektronische Ressource
Koreanisch
IPC: | G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / H05B ELECTRIC HEATING , Elektrische Heizung |
PRIME LENS MODULE, IN-VEHICLE CAMERA SYSTEM, AND CAMERA MODULE
Europäisches Patentamt | 2021
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