System and method and vehicle for automatically engaging and/or switching an adjustment device to adjust window position of a head-up display device

Abstract

The invention relates to a system for automatically switching on / switching an adjustment device for adjusting the horizontal and / or vertical position of a window of a head-up display device of a vehicle, the system comprising: - a head-up display device (1) arranged for , capable of projecting a display onto a projection surface (2) of the vehicle, and - an adjustment device (3) coupled to the head-up display device (1) with an operating device (4), said adjustment device being provided for, At least the horizontal and / or vertical position of the window of the head-up display device (1) can be adjusted by performing an operation process on the operating device (4), wherein the system also includes: - for detecting and evaluating the head-up display device (1) A detection device (5) of the user's gaze, and a control device (6) coupled with the adjustment device (3) and the detection device (5), wherein the control device (6) is configured for, If and as long as the detection device (5) detects that the user is looking towards the projection surface (2), the switching / switching adjustment device (3) is used to adjust the level and / or of the head-up display device (1) of the vehicle (7) Vertical viewport.

Description

technical field [0001] The present invention relates to a system and method for automatically switching on and / or switching an adjustment device for adjusting the horizontal and / or vertical position of a window of a head-up display device of a vehicle, and to a vehicle having such a system. Background technique [0002] The head-up display known from the prior art is one of many solutions, for example, for displaying information relevant to the driver of a (motor) vehicle in the form of text, diagrams, virtual images, etc., for example. [0003] In particular, due to the small construction space available for the head-up display in (motor) vehicles, the window in which the user can see the information displayed on the head-up display is relatively small, also known as the "eye box". box)" or "head box". Because the eye position or the head position of a possible user (driver) can differ significantly, for example due to different body dimensions, seat configurations in the ...

AI Technical Summary

Problems solved by technology

Since the eye position or head position of a possible user (driver) can differ significantly, for example due to different body dimensions, seat configurations in the horizontal direction, height of the seat surface and inclination of the seat backrest, the In the case of a fixed viewing window ("eye box" or "head box"), the user may not be able to see the information provided by the HUD because his eyes are positioned outside the window

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