Invention Grant
- Patent Title: Waterproof structure for camera, waterproof lens unit, and camera set
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Application No.: US16964309Application Date: 2019-02-08
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Publication No.: US11215904B2Publication Date: 2022-01-04
- Inventor: Shuichi Tominaga
- Applicant: KOWA COMPANY, LTD.
- Applicant Address: JP Nagoya
- Assignee: KOWA COMPANY, LTD.
- Current Assignee: KOWA COMPANY, LTD.
- Current Assignee Address: JP Nagoya
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JPJP2018-021544 20180209
- International Application: PCT/JP2019/004565 WO 20190208
- International Announcement: WO2019/156205 WO 20190815
- Main IPC: G03B17/08
- IPC: G03B17/08 ; G02B7/02 ; G03B17/14 ; G03B17/56 ; H04N5/225
Abstract:
A waterproof wall 60 is provided to be interposed between an end face 31 of a base end section of a waterproof lens unit 20 and a mount face 13 of a camera body 10, thereby shutting off the front surface of the camera body 10 from a space in front of the front surface of the camera body 10 by the waterproof wall 60.
Public/Granted literature
- US20210041766A1 WATERPROOF STRUCTURE FOR CAMERA, WATERPROOF LENS UNIT, AND CAMERA SET Public/Granted day:2021-02-11
Information query
