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:
Jul. 15, 2025
Filed:
Dec. 13, 2022
Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);
Stephen L. Robertson, Surprise, AZ (US);
TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC., Plano, TX (US);
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A vehicle electronic system includes a vehicle ECU, a wire harness, and an accessory ECU. The wire harness includes a wire harness connector provided at an end of the wire harness. The accessory ECU includes a wire harness interface, a connection port, and a vehicle ECU interface. The wire harness interface electrically connects to the wire harness connector. The connection port electrically connects to an electronic device. The vehicle ECU interface electrically connects to the vehicle ECU. The accessory ECU is provided between the wire harness connector and the vehicle ECU.