The present disclosure provides an electric vehicle. The electric vehicle includes: a handlebar, and an electric vehicle state indicator lamp, wherein the electric vehicle state indicator lamp is located on the handlebar of the electric vehicle, or on an upper portion of a handlebar stem of the electric vehicle, and the electric vehicle state indicator lamp is configured to indicate different vehicle states of the electric vehicle by using different display manners of the electric vehicle state indicator lamp. By adopting the above technical solution, the problem that information on various vehicle states of the electric vehicle only can be known via an instrument screen, causing a high cost and affect a visual effect and the like in the related art is solved.

The present disclosure provides an electric vehicle. The electric vehicle includes: a handlebar, and an electric vehicle state indicator lamp, wherein the electric vehicle state indicator lamp is located on the handlebar of the electric vehicle, or on an upper portion of a handlebar stem of the electric vehicle, and the electric vehicle state indicator lamp is configured to indicate different vehicle states of the electric vehicle by using different display manners of the electric vehicle state indicator lamp. By adopting the above technical solution, the problem that information on various vehicle states of the electric vehicle only can be known via an instrument screen, causing a high cost and affect a visual effect and the like in the related art is solved.

The vehicle is provided with a dashboard and with a housing in which a mobile device, for example a mobile phone or smartphone, can be inserted. An electronic control unit of the vehicle co-acts with the mobile device by means of an electronic interface, so as to provide the mobile device with information relating to the operation of the vehicle. In this way, the mobile device provides an integration of the on-board instruments of the vehicle, which completes the instruments available on the dashboard.

The vehicle is provided with a dashboard and with a housing in which a mobile device, for example a mobile phone or smartphone, can be inserted. An electronic control unit of the vehicle co-acts with the mobile device by means of an electronic interface, so as to provide the mobile device with information relating to the operation of the vehicle. In this way, the mobile device provides an integration of the on-board instruments of the vehicle, which completes the instruments available on the dashboard.

A method for providing guided navigation for personal transport devices is described. In one embodiment, the method includes providing a list of predetermined destinations associated with a geographic area, projecting directions to one or more of the destinations on a ground surface located in front of a personal transport device, and providing an option to a user of the personal transport device to select between at least two different destinations. A direction associated with each destination of the at least two destinations may be projected on the ground surface located in front of the personal transport device. The method also includes receiving an input from the user indicating a selection of one of the at least two different destinations and projecting directions to the selected destination on the ground surface located in front of the personal transport device to guide the user to the selected destination.

Presented here is a system and method for creating easy-to-understand notifications of the vehicle state. The notification can be visual or can be auditory and can indicate to the user the vehicle state even when the user's attention is directed elsewhere. The indication can serve to attract the user's attention before more involved information is presented to the user, such as text, or the indication can serve to communicate to the user the vehicle state in an easy-to-understand way such as using color-coded displays or audio indications. The intensity of the indication can be adjusted based on the likelihood that indication will be perceived by the user by, for example, measuring ambient light and/or ambient noise. Reducing the intensity of the indication conserves energy of an energy source associated with the vehicle.

A vehicle lamp is provided on a vehicle capable of traveling around a corner by inclining a vehicle body in a turning direction. The vehicle lamp includes a headlamp mounted on a front portion of the vehicle, and a combination lamp disposed on a vehicle body cover in a region adjacent to the headlamp so as to be visible from the front of the vehicle. The combination lamp includes a plurality of light emitting segments. Depending on arrangement locations, the light emitting segments differ in at least one of the shape of, the size of, the color of, and a distance between the light emitting segments.

A vehicle lamp is provided on a vehicle capable of traveling around a corner by inclining a vehicle body in a turning direction. The vehicle lamp includes a headlamp mounted on a front portion of the vehicle, and a combination lamp disposed on a vehicle body cover in a region adjacent to the headlamp so as to be visible from the front of the vehicle. The combination lamp includes a plurality of light emitting segments. Depending on arrangement locations, the light emitting segments differ in at least one of the shape of, the size of, the color of, and a distance between the light emitting segments.

A bicycle derailleur comprises a circuit board, an electrical user interface, a motor housing, and a motor unit. The electrical user interface includes a user accessing portion configured to receive a user input. The motor housing includes a motor accommodating space. The motor unit is provided in the motor accommodating space and configured to generate rotational force and configured to be electrically connected to the circuit board. A first direction is defined from the circuit board toward the electrical user interface or from the electrical user interface toward the circuit board. The plurality of second directions is defined to be perpendicular to the first direction. The motor unit is at least partly provided between the user accessing portion of the electrical user interface and the circuit board when viewed in at least one of the plurality of second directions.

A method for controlling an electric vehicle and the electric vehicle are provided. The method includes: under a condition in which the electric vehicle is in unlocked and motor control shielded states, first predetermined information is detected, wherein the first predetermined information is used for indicating that a rider is located on the electric vehicle; the electric vehicle is controlled to switch from the motor control shielded state to a motor control unshielded state; a predetermined control signal is received in the motor control unshielded state; and a motor of the electric vehicle is controlled to rotate according to a rotational speed corresponding to the predetermined control signal. With the disclosure, the problems of complex operation and poor user experience of a manner for controlling the electric vehicle in the related art are solved.