The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 11, 2020
Filed:
Dec. 06, 2018
Huf North America Automotive Parts Manufacturing Corp., Milwaukee, WI (US);
John Nantz, Brighton, MI (US);
Matthew R. Honkanen, Waterford, MI (US);
Yi Luo, Northville, MI (US);
Huf North America Automotive Parts Manufacturing Corp., Milwaukee, WI (US);
Abstract
A wireless communications system for an automotive vehicle includes a vehicle control unit and a fob. The vehicle control unit includes a vehicle transceiver. The fob includes a fob transceiver and a fob control unit and is configured to transmit and receive communications through at least two channels. The fob control unit is programmed to transmit a preamble through the first of the at least two channels, transmit a preamble through the second of the at least two channels during a null space following the preamble transmitted through the first channel, transmit a data packet payload through the first channel when a null space following the preamble in the second channel is detected, and transmit a data packet payload through the second channel when a null space following the preamble in the second channel is detected. Communications are interleaved between the first and second channels.