A vehicle includes a chassis and a motor/wheel assembly comprising a drive wheel and a drive electric motor, the vehicle comprising an overspeed detection device, the overspeed detection device comprising a first sensor, the first sensor being configured to measure a speed of rotation, the overspeed detection device comprising a speed reference device for establishing a maximum speed of rotation, the reference device comprising an optical sensor for determining a close environment, the maximum speed of rotation being a function of the close environment, of a predefined functional speed threshold and of a direction of rotation, the overspeed detection device comprising a comparator for comparing the speed of rotation with the maximum speed of rotation, the comparator being configured to stop the rotation of the drive wheel if the speed of rotation is greater than the maximum speed of rotation.
OVERSPEED DETECTION DEVICE
2024-05-09
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / G01S RADIO DIRECTION-FINDING , Funkpeilung |