IMAGING DEVICE FOR VEHICLE, LIGHTING DEVICE FOR VEHICLE AND FOREIGN SUBSTANCE REMOVAL SYSTEM FOR VEHICLE

• Main Authors: TATARA, Naoki, KUBOTA, Akinobu, OKAMURA, Toshihiro
• Format: Patent
• Language: English; French; Japanese
• Published: 21.09.2017
• Subjects: BLASTING; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; PERFORMING OPERATIONS; SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; TRANSPORTING; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; VEHICLES IN GENERAL; WEAPONS

A camera module shoots a satisfactory image by suppressing the adherence of water droplets to a part in a light transmitting cover through which imaging light is transmitted. Provided are an outer casing (4) comprising a housing (2) having an opening and a light transmitting cover (3) for closing the opening; and a camera module (31) arranged inside the outer casing. A part of the light transmitting cover is provided as a transmission window (23a) through which imaging light incident on the camera module is transmitted and a restriction part (27) for restricting the inflow of water droplets toward the transmission window is provided to the light transmitting cover. L'invention concerne un module de caméra qui prend une image satisfaisante en supprimant l'adhérence de gouttelettes d'eau sur une partie dans un couvercle de transmission de lumière à travers lequel la lumière d'imagerie est transmise. L'invention concerne un boîtier externe (4) comprenant un boîtier (2) comprenant une ouverture et un couvercle de transmission de lumière (3) permettant de fermer l'ouverture ; et un module de caméra (31) agencé à l'intérieur du boîtier externe. Une partie du couvercle de transmission de lumière est fournie sous la forme d'une fenêtre de transmission (23a) à travers laquelle une lumière d'imagerie incidente sur le module de caméra est transmise et une partie de limitation (27) permettant de limiter l'entrée de gouttelettes d'eau en direction de la fenêtre de transmission est fournie au couvercle de transmission de lumière. 透光カバーにおける撮影光が透過される部分への水滴の付着を抑制してカメラモジュールにより良好な画像を撮影する。 開口を有するハウジング（２）と開口を閉塞する透光カバー（３）とを有する外筐（４）と、外筐の内部に配置されたカメラモジュール（３１）とを備え、透光カバーの一部はカメラモジュールに入射される撮影光が透過される透過窓（２３ａ）として設けられ、透光カバーに透過窓への水滴の流入を規制する規制部（２７）が設けられた。