Invention Grant
- Patent Title: Vehicular exterior door handle assembly with radar module and enhanced thermal management
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Application No.: US17643609Application Date: 2021-12-10
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Publication No.: US12117555B2Publication Date: 2024-10-15
- Inventor: Traian Miu , Gabriele W. Sabatini , Kurt M. Schatz , Eric Peterson , Gregory A. Huizen , James J. Ferri
- Applicant: Magna Mirrors of America, Inc.
- Applicant Address: US MI Holland
- Assignee: Magna Mirrors of America, Inc.
- Current Assignee: Magna Mirrors of America, Inc.
- Current Assignee Address: US MI Holland
- Agency: HONIGMAN LLP
- Main IPC: G01S7/02
- IPC: G01S7/02 ; E05B85/10 ; G01S13/931
Abstract:
A radar sensor assembly includes a sensor printed circuit board (PCB) having a first side and a second side opposite the first side. A radar transceiver is disposed at the first side of the sensor PCB and includes a plurality of antennas configured for transmitting and receiving radio frequency (RF) radiation. A heat sink is disposed adjacent to the radar transceiver and is configured to dissipate heat from the radar transceiver. The radar transceiver is sandwiched between the heat sink and the sensor PCB. The heat sink is configured to allow the RF radiation to pass therethrough without guiding the RF radiation.
Public/Granted literature
- US20220187416A1 VEHICULAR EXTERIOR DOOR HANDLE ASSEMBLY WITH RADAR MODULE AND ENHANCED THERMAL MANAGEMENT Public/Granted day:2022-06-16
Information query
