Invention Grant
- Patent Title: Vehicle wireless device connection management with switchover of primary connected device
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Application No.: US15612749Application Date: 2017-06-02
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Publication No.: US10231273B2Publication Date: 2019-03-12
- Inventor: Dustin H. Smith
- Applicant: GM Global Technology Operations LLC
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Reising Ethington P.C.
- Agent David Willoughby
- Main IPC: H04W76/34
- IPC: H04W76/34 ; H04W76/14 ; H04M1/725 ; H04W4/80 ; H04W92/18

Abstract:
A system and method of managing short-range wireless communications between a vehicle and a plurality of personal mobile devices, wherein the method comprises: establishing a first short-range wireless communications (SRWC) connection between a wireless communications device installed in a vehicle and a first personal mobile device using a first wireless protocol, wherein the wireless communications device transmits and receives wireless signals via the first wireless protocol; operating vehicle electronics of the vehicle using the first personal mobile device as a primary connected device; receiving a wireless signal from a second personal mobile device using a second wireless protocol; and based on the wireless signal received from the second mobile device, then carrying out a primary connected device switchover process, wherein the primary connected device switchover process includes operating the vehicle electronics using the second personal mobile device as the primary connected device.
Public/Granted literature
- US20180352583A1 WIRELESS DEVICE CONNECTION MANAGEMENT Public/Granted day:2018-12-06
Information query