The posture of the driver is detected from the driver head portion, and the detected value and the driver mounting determination value are used to determine that the driver is pushing the vehicle and obtain the vehicle pushing command value. Converts the vehicle pushing command value to the target vehicle pushing assistance vesicle speed, determines whether vehicle pushing assistance can be performed based on the driver's posture and the vehicle condition, and outputs the vehicle pushing assistance permission determination. Then, from the target vehicle pushing assistance vehicle speed and the vehicle pushing assistance permission determination, the control amount for the vehicle power source that assists the vehicle pushing is calculated and output.

A device detects a behavior of a straddle-type vehicle in a yaw direction and in a roll direction, determines whether a traveling state of the straddle-type vehicle is a first state or a second state closer to a straight traveling state than the first state, and estimates a turning radius of the straddle-type vehicle. In a case where it is determined that the traveling state is the first state, a turning radius is estimated by a first method based on a detection result of the behavior in the yaw direction. In a case where it is determined that the traveling state is the second state, the turning radius is estimated by a second method based on a detection result of the behavior in the roll direction.

This control system comprises: a control device which, while a vehicle is driven, receives power to control the operation of a moving part and which, while the vehicle is stopped, does not receive power; and a system which is capable of communicating with the control device, and which, when the vehicle is stopped, receives power so as to be capable of ascertaining first information pertaining to time or which is capable of acquiring, during the driving, second information pertaining to times before and after when the vehicle was stopped. When the vehicle is restarted after being stopped, the control device uses at least one of the first information and the second information received from the system to ascertain the time elapsed while the vehicle was stopped, and uses the elapsed time to control the operation of the moving part.

A method and an apparatus for determining a parking position of a vehicle is disclosed. The method includes (i) detecting first positions of the vehicle in a temporally successive sequence by a GNSS receiver and storing these positions in a memory, wherein an associated first positioning error is stored for each of the positions, (ii) detecting a final position of the vehicle with an associated final positioning error by the GNSS receiver in response to the vehicle being transferred into a parked state, and (iii) determining the parking position of the vehicle, wherein one of the first positions of the vehicle stored in the memory is determined as the parking position of the vehicle when its distance from the last position plus the associated first positioning error is smaller than the last positioning error or a last positioning error scaled using a specified scaling factor.

A rear approaching vehicle detecting and warning device comprises a detecting device installed at an appropriate position behind a motorbike body, a signal processing module, and a riding safety component capable of being assembled on handlebars of the motorbike. The detecting device is provided with a sensing module, a control circuit, and a signal transmitting module. The sensing module senses a vehicle approaching around to generate a detection signal. The signal transmitting module receives the detection signal through the control circuit and then transmits the detection signal. The signal processing module is used for receiving and processing the detection signal transmitted by the signal transmitting module to generate a warning signal. The riding safety component is provided with a light module and electrically connected to the signal processing module. The riding safety component is used for receiving the warning signal to display on the light module.

A method for operating a motorcycle. In the method, an environment of the motorcycle is acquired and free spaces in the environment that are usable by the motorcycle are detected, and a change in the free spaces and a trajectory of the motorcycle are predicted and evaluated for conflicts, and in a conflict case, a conflict-free alternative trajectory is ascertained for the motorcycle and communicated to a rider of the motorcycle.

A method for setting a cruise control function with automatic distance setting in a single-track vehicle. In the method, a side distance between two preceding single-track vehicles is ascertained, a threshold value is determined as a function of the side distance, the side distance between one's own single-track vehicle and a preceding single-track vehicle is ascertained, and the preceding single-track vehicle is used as the target vehicle to be followed in the event that the side distance between one's own single-track vehicle and the preceding single-track vehicle is less than or equal to the threshold value.

A computation apparatus for computing a travel route of a vehicle, the computation apparatus comprising an acquisition unit configured to acquire vehicle state information indicating a state of the vehicle, vehicle periphery information indicating a state around the vehicle, and driver state information indicating a state of a driver of the vehicle, a calculation unit configured to calculate the travel route of the vehicle based on the vehicle state information, the vehicle periphery information, and the driver state information, and a signal output unit configured to output a signal in a case where the travel route satisfies a predetermined condition, that implements more appropriate driving assistance thereby.

An information processing apparatus is provided that executes instructions to acquire surrounding information or external information about a moving object, determine a riding state of a user with respect to the moving object based on the acquired information, determine, based on the user's riding state with respect to the moving object, information to be notified to the user from among the acquired information, and notify the determined information to the user.

Systems and methods of stopping propulsion of an electric vehicle in an emergency situation are provided. One method includes receiving a command to stop propulsion of the electric vehicle while the electric vehicle is in motion, and in response to the command, attempting to regulate an operation of an electric motor of the electric vehicle toward a no-load operating state of the electric motor while the electric vehicle is in motion. When the operation of the electric motor is outside a prescribed range of the no-load operating state after attempting to regulate the operation of the electric motor toward the no-load operating state, the method includes causing braking of the electric motor.