A pointer is rotational relative to a screen. A driver unit is equipped with the pointer and configured to rotate the pointer. A controller sends an output signal to the driver unit to rotate the pointer at a rotational position in a rotational range. The controller is configured to modify the rotational range. The controller is configured to modify the graphic according to the rotational range, which is modified.

A cycling gage assembly comprises a housing, a dial gauge face, a first antenna, a second antenna, a motor assembly a printed circuit board and a battery. The housing has a rotating bezel, a transparent cover, and a rear cover. The transparent cover structured to fit within the rotating bezel. The rotating bezel structured to fit at least partially over the rear cover. The dial gauge face has a top and a bottom and structured behind the transparent cover the dial gauge face having a first slot and a second slot, the slot. The first antenna has a portion coupled with the first slot of the dial gauge face and a portion along a bottom of the dial gauge face. The second antenna has a portion coupled with the second slot of the dial gauge face and a portion along a bottom of the dial gauge face. The motor assembly coupled with the dial gauge face. The printed circuit has a microcontroller, a Bluetooth circuit and a global positioning system (GPS) circuit. The microcontroller coupled to drive the motor assembly. The Bluetooth circuit coupled with the first antenna and the GPS circuit coupled with the second antenna. The battery is coupled with the printed circuit board to provide power to the printed circuit board.

The present disclosure relates to a display apparatus for a vehicle. According to an embodiment of the display apparatus for a vehicle includes: a picture generation device; an optical path separator to reflect a first projection from the picture generation device; a light transmittance changer to change light transmittance of the first projection image; a screen onto which the first projection image passing is projected; and a signal processing device to control light transmittance of the light transmittance changer, wherein the picture generation device outputs a second projection image to a windshield. Accordingly, a luminance difference between the first projection image projected onto the screen and the second projection image reflected on the windshield may be reduced while implementing a plurality of displays in an integrated manner.

The present disclosure relates to a display apparatus for a vehicle. According to an embodiment of the display apparatus for a vehicle includes: a picture generation device; an optical path separator to reflect a first projection from the picture generation device; a light transmittance changer to change light transmittance of the first projection image; a screen onto which the first projection image passing is projected; and a signal processing device to control light transmittance of the light transmittance changer, wherein the picture generation device outputs a second projection image to a windshield. Accordingly, a luminance difference between the first projection image projected onto the screen and the second projection image reflected on the windshield may be reduced while implementing a plurality of displays in an integrated manner.

A cockpit display system includes a cockpit, a first display apparatus, a second display apparatus, a first light sensor, a second light sensor and a brightness distribution calculation module. The first light sensor is suitable for detecting a first ambient light brightness. The second light sensor is suitable for detecting a second ambient light brightness. The brightness distribution calculation module is suitable for respectively calculating a first brightness, a second brightness, a third brightness and a fourth brightness of the first display area and the second display area of the first display apparatus and the third display area and the fourth display area of the second display apparatus under a same display gray level according to the first ambient light brightness and the second ambient light brightness. The first brightness, the second brightness, the third brightness and the fourth brightness are different from each other.

A cockpit display system includes a cockpit, a first display apparatus, a second display apparatus, a first light sensor, a second light sensor and a brightness distribution calculation module. The first light sensor is suitable for detecting a first ambient light brightness. The second light sensor is suitable for detecting a second ambient light brightness. The brightness distribution calculation module is suitable for respectively calculating a first brightness, a second brightness, a third brightness and a fourth brightness of the first display area and the second display area of the first display apparatus and the third display area and the fourth display area of the second display apparatus under a same display gray level according to the first ambient light brightness and the second ambient light brightness. The first brightness, the second brightness, the third brightness and the fourth brightness are different from each other.

A display control device includes a vehicle-information acquiring unit and a display control unit. The vehicle-information acquiring unit is configured to acquire information on at least one nearby vehicle close to a vehicle. The display control unit is configured to display an image showing the nearby vehicle based on the information on the nearby vehicle. The display control unit displays, in a switching manner, a first image showing the nearby vehicle and a second image showing the nearby vehicle having a smaller amount of information than the first image.

Methods and apparatus are disclosed for hue adjustment of a vehicle display based on ambient light. An example vehicle includes a display, an ambient light sensor to monitor ambient light of the vehicle, and a master lighting controller. The example master light controller is to determine a target hue for the display based on the ambient light, compare the target hue to a current hue of the display, and, in response to the target hue being different than the current hue, adjust the current hue to the target hue.

A vehicular pointer-type residual quantity meter comprises: a display panel that has a scale part which allows a driver to recognize a residual quantity, and a non-scale part that differs from the scale part; a pointer unit that is disposed behind the display panel; a pointer driver body unit that carries out a movement of the pointer unit in a real space; and a control unit that controls the pointer driver body unit in so that the pointer unit indicates one of metering regions in the scale part in replay to a current residual quantity. The control part controls the pointer driver body unit so that when the residual quantity decreases to zero, the pointer unit moves from a metering region corresponding to a zero residual quantity in a direction opposite to a metering region corresponding to a residual quantity value greater than zero to the non-scale part of the display panel.

The invention relates to a device for controlling interior lighting of a motor vehicle interior including at least one light source, a projection support and a control module. The control module is capable of configuring the projection support so that it can receive at least one image emitted by the light source. The invention also relates to a method for lighting at least a part of an interior space of a motor vehicle by such an interior lighting device.