HEAD-UP DISPLAY DEVICE

摘要

Emitted light from first light sources cause a pair of first guide lights to be displayed on a combiner side by side at positions adjacent to a HUD display area. Emitted light from second light sources cause a pair of second guide lights to be displayed such that the pair of first guide lights are interposed between the pair of second guide lights. At least one of number of light sources to be lit, lighting cycle, and lighting order of the first and the second light sources is changed in accordance with a current vehicle speed and a change in shift position of a transmission of a vehicle.

主权项

1. A head-up display device mounted on a vehicle for use, comprising:
a projector configured to project display light including a display image onto a reflecting plate; a pair of first light sources and a pair of second light sources configured to project emitted light onto the reflecting plate; and a controller connected to the first light sources and the second light sources, wherein the display light from the projector is reflected by the reflecting plate in a viewing direction to define a display area on the reflecting plate, the emitted light from the first light sources is reflected by the reflecting plate in the viewing direction to display a pair of first guide lights side by side adjacent to the display area on the reflecting plate, the emitted light from the second light sources is reflected by the reflecting plate in the viewing direction to display a pair of second guide lights at outer sides of the respective first guide lights on the reflecting plate, and the controller controls lighting states of the first light sources and the second light sources to change at least one of number of light sources to be lit, lighting cycle, and lighting order of the first light sources and the second light sources in accordance with a change in shift position of a transmission of the vehicle.