A vehicular display device includes a facing member having a hole formed therein, an edge-light light guide that guides lights emitted from LEDs, a diffusion member that diffuses light leaking from the edge-light light guide, and a convex light guide having a main part interposed between the diffusion member and the facing member, and a projecting portion projecting into the hole. The lights emitted from the LEDs are guided to the edge-light light guide. The lights guided to the edge-light light guide are diffused by the diffusion member to enter the convex light guide, and leaves from the projecting portion.
Vehicular display apparatus
2018-10-09
Patent
Electronic Resource
English
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen |
Vehicular display apparatus, vehicular display method, and vehicular display program
European Patent Office | 2017
|VEHICULAR DISPLAY APPARATUS AND VEHICULAR DISPLAY METHOD
European Patent Office | 2020
|VEHICULAR DISPLAY APPARATUS AND VEHICULAR DISPLAY METHOD
European Patent Office | 2017
|VEHICULAR DISPLAY METHOD AND VEHICULAR DISPLAY APPARATUS
European Patent Office | 2017
|VEHICULAR DISPLAY METHOD AND VEHICULAR DISPLAY APPARATUS
European Patent Office | 2017
|