Title:
VEHICLE-MOUNTED CAMERA
Document Type and Number:
WIPO Patent Application WO/2021/059393
Kind Code:
A1
Abstract:
This vehicle-mounted camera comprises: a lens tube (1); a circuit board (5) on which an image processing circuit (41), which performs image processing for recognizing a subject from video signals, is mounted; and a housing (7) which includes an air inlet (7vi) and an air outlet (7vx), and accommodates therein the circuit board (5) in such a manner that the image processing circuit (41) and the lens tube (1) are away from each other in the left-right direction. The vehicle-mounted camera is configured such that an air passage connecting the air inlet (7vi) and the air outlet (7vx) is formed between an inner surface (71fi) of the housing (7) on the mounting surface side and the circuit board (5), said air passage extending through an area that is away from the lens tube (1) and in which the image processing circuit (41) is arranged.
Inventors:
OBA TETSUYA (JP)
TAKASHIMA KAZUHISA (JP)
TAKASHIMA KAZUHISA (JP)
Application Number:
PCT/JP2019/037563
Publication Date:
April 01, 2021
Filing Date:
September 25, 2019
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H04N5/225; B60R11/02; G03B15/00; G03B17/55
Foreign References:
| JP2018109724A | 2018-07-12 | |||
| JP2017525310A | 2017-08-31 |
Attorney, Agent or Firm:
OIWA Masuo et al. (JP)
Download PDF: