A vehicle operation sensing system includes an operation sensor, a fixture sensor, and a vehicle operation sensing unit. The operation sensor is an acceleration sensor fixed to an operation member, and sensing an acceleration generated in the operation member at least in a gravitational acceleration direction. The operation member has one end fixed to a vehicle and the other end a position of which is displaced in the gravitational acceleration direction when the operation member is operated. The fixture sensor is an acceleration sensor used at a position unchanging part of the vehicle, and sensing an acceleration generated in the vehicle at least in the gravitational acceleration direction. The vehicle operation sensing unit has an operation sensing part sensing an operation of the operation member by using a sensing result of the fixture sensor as an object to be compared with a sensing result of the operation sensor.
Vehicle operation sensing system, vehicle operation sensing unit, and vehicle operation sensing device
2017-11-21
Patent
Electronic Resource
English
IPC: | G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte |
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