Title:
車載用カメラ
Document Type and Number:
Japanese Patent JP6571447
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an on-vehicle camera excellent in radiation performance and seal performance.SOLUTION: An on-vehicle camera 1 comprises in a casing 2: a lens 3; and an electronic circuit part 4 for converting image information which is acquired through the lens 3 into electronic information. The casing 2 comprises: a main case 2A whose tip end part has a window hole part 6 where faces the lens 3; and a sub case 2B which is attached to a rear end part of the main case 2A and closes the rear end part of the main case 2A, and a heat transfer member 8 to which the electronic circuit part 4 is brought into contact, so as to allow heat transfer, is arranged in the main case 2A. The heat transfer member 8 has a heat transfer part 8A which is tightly brought into contact with an inner face of the main case 2A so as to allow heat transfer, and the main case 2A and the sub case 2B are connected through a seal material 7 between the main case 2A and the sub case 2B.SELECTED DRAWING: Figure 1
Inventors:
Masataka Mochizuki
Yuta Nakano
Landeep Thin
Yuta Nakano
Landeep Thin
Application Number:
JP2015161266A
Publication Date:
September 04, 2019
Filing Date:
August 18, 2015
Export Citation:
Assignee:
Fujikura Ltd.
International Classes:
G03B17/55; G03B17/02; G03B17/56; H04N5/225
Domestic Patent References:
| JP2010278603A | ||||
| JP2014110529A | ||||
| JP2009100295A | ||||
| JP2015004828A | ||||
| JP2013255194A | ||||
| JP2014011565A | ||||
| JP2008211378A | ||||
| JP3058076U | ||||
| JP2014011758A |
Foreign References:
| WO2012137267A1 | ||||
| US20090315133 |
Attorney, Agent or Firm:
Watanabe strong