Provided is a wire harness which does not increase in size with increase in number of electronic devices controlled by an electronic control unit and can standardize a relay connector, and an electronic device control system including such wire harness. A wire harness structure (2) communicably-connects electronic devices (3) mounted on a vehicle to an electronic control unit (4) controlling the electronic devices, and includes a relay connector (6, 6A, 6B) relaying a control signal from the electronic control unit to the electronic devices, a power wire (81) and a ground wire (82) drawn out from the relay connector, power supply units connected to the power wire and the ground wire, and sets of signal wires (83a, 83b, 83c) transmitting the control signal to each power supply unit arranged to supply power to the electronic device and drive the electronic device according to the control signal from the signal wire.
Wire harness structure and electronic device control system
2017-01-17
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr |
WIRE HARNESS PROTECTION STRUCTURE OF ELECTRONIC CONTROL DEVICE
Europäisches Patentamt | 2018
|Wire harness, wire harness manufacturing method, and wire harness routing structure
Europäisches Patentamt | 2024
|WIRE HARNESS, WIRE HARNESS MANUFACTURING METHOD, AND WIRE HARNESS ROUTING STRUCTURE
Europäisches Patentamt | 2022
|