Display system for automotive vehicle
First Claim
1. A display system adapted to be disposed in a dashboard in a vehicle compartment, the dashboard including an instrument panel and a hood located above the instrument panel and below a front windshield of said vehicle compartment, wherein the instrument panel is provided with a first opening directed toward a driver'"'"'s seat in the vehicle compartment, and the hood is provided with a second opening directed toward an internal surface of the front windshield, said display system comprising:
- indicator means mounted within said dashboard, for forming an inverted image indicative of display information, a display surface of said indicator means being opposed to the internal surface of the windshield through the second opening;
mirror means, arranged within the dashboard and movable between a first position and a second position, for, in the first position;
(1) reflecting visual rays representative of the display information on said indicator means before such rays reach the second opening toward the first opening to provide the information as an erected virtual image within a frame of the first opening, and (2) blocking the visual rays propagating toward the second opening and for, in the second position;
(a) permitting the visual rays to propagate toward the second opening to provide the information as an erected virtual image on the internal surface of said windshield and (b) blocking the visual rays toward the first opening andmeans for selectively actuating said mirror means between the first and second positions.
1 Assignment
0 Petitions
Accused Products
Abstract
A display system adapted to a dashboard in a vehicle compartment, the dashboard including an instrument panel and a hood located above the instrument panel and below a front windshield of the vehicle compartment, wherein the instrument panel is provided with a first opening directed toward the driver'"'"'s seat in the compartment, and the hood is provided with a second opening directed toward the internal surface of the front windshield, and wherein the display system comprises an indicator mounted within the dashboard in such a manner than the display surface of the indicator is opposed to the second opening, a mirror plate arranged within the dashboard and movable between a first position in which the mirror plate reflects visual rays representative of information on the indicator toward the first opening and blocks the visual rays toward the second opening and a second position in which the mirror plate permits the visual rays toward the second opening and blocks the visual rays toward the first opening, and an electric drive mechanism for selectively actuating the mirror plate from the first position to the second position and vice versa.
232 Citations
6 Claims
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1. A display system adapted to be disposed in a dashboard in a vehicle compartment, the dashboard including an instrument panel and a hood located above the instrument panel and below a front windshield of said vehicle compartment, wherein the instrument panel is provided with a first opening directed toward a driver'"'"'s seat in the vehicle compartment, and the hood is provided with a second opening directed toward an internal surface of the front windshield, said display system comprising:
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indicator means mounted within said dashboard, for forming an inverted image indicative of display information, a display surface of said indicator means being opposed to the internal surface of the windshield through the second opening; mirror means, arranged within the dashboard and movable between a first position and a second position, for, in the first position;
(1) reflecting visual rays representative of the display information on said indicator means before such rays reach the second opening toward the first opening to provide the information as an erected virtual image within a frame of the first opening, and (2) blocking the visual rays propagating toward the second opening and for, in the second position;
(a) permitting the visual rays to propagate toward the second opening to provide the information as an erected virtual image on the internal surface of said windshield and (b) blocking the visual rays toward the first opening andmeans for selectively actuating said mirror means between the first and second positions. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification