A door courtesy switch abnormality detection apparatus used in an on-vehicle system in which a door unlocked status is formed based on a wireless signal transmitted from an electronic key is disclosed. The apparatus is configured to generate information representing an abnormality in the door courtesy switch, if the electronic key in a cabin of a vehicle is detected by a antenna having the detection area thereof within the cabin of the vehicle in a situation where an ON/OFF signal of the door courtesy switch is not inverted after the door unlock operation is detected.
Door courtesy switch abnormality detection apparatus and method
2015-07-07
Patent
Elektronische Ressource
Englisch
IPC: | G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E05B LOCKS , Schlösser / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte |
SAE Technical Papers | 1991
SAE Technical Papers | 1991
COURTESY TYPE DETECTION SYSTEM, COURTESY TYPE DETECTION APPARATUS, AND COMPUTER PROGRAM
Europäisches Patentamt | 2021
|DOOR ABNORMALITY DETECTION DEVICE AND DOOR ABNORMALITY DETECTION METHOD
Europäisches Patentamt | 2020
|