Display system for a vehicle
A display system for a vehicle to display vehicle information includes a meter panel, a heads-up display system, and a controller. The meter panel has at least one display section and the heads-up display system includes a projector mounted on the meter panel and arranged at a front of the meter panel opposite to the at least one display section. The projector is configured to project a light to display the vehicle information on the front windshield. The heads-up display system also includes a curve mirror arranged spaced apart from the projector and is adapted to reflect and focus the light on the front windshield to display the vehicle information on the front windshield. The controller is configured to control the meter panel and heads-up display system to display the vehicle information on the meter panel and the front windshield.
1 . A vehicle, comprising:
a vehicle body defining a passenger compartment;
a front windshield mounted to the vehicle body;
a dashboard extending inside the passenger compartment from a lower end of the front windshield;
a meter panel arranged at least partially within the dashboard and including a rear facing end and a forward facing end, the meter panel comprising:
at least one display section positioned on the rear facing end and configured to directly display the vehicle information to a driver positioned rearward from the meter panel; and
a projector positioned on the forward facing end, opposite to the rear facing end, and configured to emit light, and
a curve mirror arranged spaced apart and forward from the projector to reflect and focus the light received from the projector on the front windshield to display the vehicle information as a virtual image on the front windshield; and
a controller configured to control the at least one display section and the projector to simultaneously display the vehicle information on the at least one display section of the meter panel and the front windshield.
2 . The vehicle of claim 1 , wherein the projector includes at least one of a liquid crystal display panel and a light emitting diode display panel to display an image corresponding to the vehicle information.
3 . The vehicle of claim 1 , wherein a distance between the projector and the curve mirror corresponds to a desired optical distance between the projector and the curve mirror to enable a formation of the virtual image on the front windshield.
4 . The vehicle of claim 3 , wherein the distance between the projector and the curve mirror is between approximately 190 millimeters and 220 millimeters.
5 . The vehicle of claim 1 , wherein the vehicle information is displayed in a different format on the at least one display section of the meter panel than on the front windshield.
6 . The vehicle of claim 1 , wherein the meter panel is a combi-meter having a speedometer and a tachometer.
7 . The vehicle of claim 1 wherein an opening is defined within the dashboard and the light reflected by the curve mirror is directed to the front windshield through the opening.
8 . The vehicle of claim 1 , wherein the curve mirror is a concave mirror.
9 . A display system for a vehicle to display vehicle information, comprising:
a meter panel configured to be arranged at least partially within a vehicle dashboard and having a rear facing end and a forward facing end, the meter panel comprising:
at least one display section positioned on the rear facing end and configured to directly display the vehicle information to a driver positioned rearward from the meter panel; and
a projector positioned on the forward facing end, opposite to the rear facing end, and configured to emit light toward a curve mirror positioned forward from the meter panel, the projector and curve mirror are included in a heads-up display system that displays a virtual image of the vehicle information on a front windshield of the vehicle; and
a controller communicatively coupled to the meter panel and configured to control the at least one display section and the projector to simultaneously display the vehicle information on the at least one display section of the meter panel and the front windshield.
10 . The display system of claim 9 , wherein the projector includes at least one of a liquid crystal display and a light emitting diode display.
11 . The display system of claim 9 , wherein the vehicle information is displayed in a different format on the at least one display section than on the front windshield.
12 . The display system of claim 9 , wherein the meter panel is a combi-meter having a speedometer and a tachometer.