Invention Grant
- Patent Title: Vehicular camera with enhanced heat dissipation
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Application No.: US17648004Application Date: 2022-01-14
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Publication No.: US11539866B2Publication Date: 2022-12-27
- Inventor: Jamie A. Mleczko , Steven V. Byrne , Jonathan D. Conger , Rene Dreiocker , Rainer Strey
- Applicant: Magna Electronics Inc.
- Applicant Address: US MI Auburn Hills
- Assignee: Magna Electronics Inc.
- Current Assignee: Magna Electronics Inc.
- Current Assignee Address: US MI Auburn Hills
- Agency: Honigman LLP
- Main IPC: H04N5/225
- IPC: H04N5/225 ; B60R1/00 ; H05K7/20 ; F25B21/02 ; B60R11/04

Abstract:
A vehicular camera module includes a camera housing, an imager printed circuit board and a processor printed circuit board. An imager is disposed at a first side of the imager printed circuit board. A heat transfer element is accommodated in the camera housing and is in thermal conductive contact with an active cooling element and with a second side of the imager printed circuit board or the processor printed circuit board. Circuitry of the camera module is electrically connected to electrical connecting elements that electrically connect to a wire harness of a vehicle when the vehicular camera module is disposed at the vehicle. With the electrical connecting elements electrically connected to the wire harness of the vehicle, heat generated by operation of the vehicular camera module is drawn from the imager printed circuit board to the camera housing via the heat transfer element.
Public/Granted literature
- US20220141366A1 VEHICULAR CAMERA WITH ENHANCED HEAT DISSIPATION Public/Granted day:2022-05-05
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