Constant-speed cruise device and cruise control method for two-wheeled vehicle

• Main Author: CHEN, JACK
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2023
• Subjects: CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; CYCLES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; PERFORMING OPERATIONS; POWERED PROPULSION OF SLEDGES OR; RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES; TRANSPORTING; VEHICLES IN GENERAL

A constant-speed cruise device for a two-wheeled vehicle includes a torque sensor, a vehicle speed sensing unit, an electric motor and a central control unit. The torque sensor is located on a pedal crank of the two-wheeled vehicle. The vehicle speed sensing unit is located on the two-wheeled vehicle to sense a real-time vehicle speed of the two-wheeled vehicle. The electric motor drives the wheels of a two-wheeled vehicle to rotate. When the central control unit senses that the pedal crank is reversely rotated and the real-time vehicle speed exceeds a minimum vehicle speed value, the central control unit sets the electric motor to output the rotation speed corresponding to the real-time vehicle speed in an equal amount, so that the two-wheeled vehicle can move forward at a constant speed.