Method for aligning at least one rear-view mirror of a motor vehicle

Patent metadata

Field	Value
Publication number	US-9527446-B2
Application number	US-201514678209-A
Country	US
Kind code	B2
Filing date	Apr 3, 2015
Priority date	Oct 4, 2012
Publication date	Dec 27, 2016
Grant date	Dec 27, 2016

Abstract

A method is provided for aligning at least one rear view mirror and/or another optical component of a motor vehicle. The current eye position of the driver is determined by an interior sensor system upon actuation of a control element. The at least one rear view mirror is automatically aligned as a function of the determined current eye position of the driver. An indication is output when the eye position of the driver cannot be determined.

First claim

What is claimed is:

1. A method for aligning at least one rear view mirror or other optical component of a motor vehicle, the method comprising the acts of:
determining, via an interior sensor system, a current eye position of the driver upon actuation of a control element provided to initiate alignment of the at least one rear view mirror or other optical component;
when the current eye position of the driver is determined following the actuation of the control element to initiate the alignment, automatically aligning the at least one rear view mirror or other optical component as a function of the determined eye position of the driver; and
when the current eye position cannot be determined following the actuation of the control element to initiate the alignment, outputting to the driver an indication that the current eye position of the driver cannot be determined.

2. The method according to claim 1 , wherein the outputting of the indication is carried out after a prescribed time interval following the actuation of the control element to initiate the alignment when the current eye position of the driver cannot be determined.

3. The method according to claim 2 , wherein the indication that is output comprises a request to the driver to position the eyes of the driver toward a front of the vehicle.

4. The method according to claim 1 , wherein the indication that is output comprises a request to the driver to position the eyes of the driver toward a front of the vehicle.

5. The method according to claim 1 , further comprising the act of:
activating a positioning display in a head-up display of the vehicle no later than with the outputting of the indication.

6. The method according to claim 4 , further comprising the act of:
activating a positioning display in a head-up display of the vehicle no later than with the outputting of the indication.

7. The method according to claim 1 , further comprising the act of:
after outputting the indication, automatically again determining the current eye position of the driver and automatically aligning the at least one rear view mirror or other optical component if the current eye position is determined as a function of the determined current eye position.

8. The method according to claim 6 , further comprising the act of:
after outputting the indication, automatically again determining the current eye position of the driver and automatically aligning the at least one rear view mirror or other optical component if the current eye position is determined as a function of the determined current eye position.

9. The method according to claim 1 , further comprising the act of:
after outputting the indication, only again determining the current eye position and aligning the at least one rear view mirror or other optical component after receiving a control element actuation request.

10. The method according to claim 6 , further comprising the act of:
after outputting the indication, only again determining the current eye position and aligning the at least one rear view mirror or other optical component after receiving a control element actuation request.

11. The method according to claim 1 , wherein at least two relative mirror positions are provided, and further wherein the act of automatically aligning is carried out in accordance with a selected one of the at least two mirror positions.

12. The method according to claim 11 , wherein a selection of one of the at least two relative mirror positions is carried out as a function of prescribed operating parameters or setting parameters of the vehicle.

13. The method according to claim 12 , wherein the selected one of the at least two relative mirror positions is selected as a function of a currently selected transmission gear of the vehicle.

14. The method according to claim 11 , wherein the selected one of the at least two relative mirror positions is selected as a function of a currently selected transmission gear of the vehicle.

15. The method according to claim 11 , wherein a selection of one of the at least two relative mirror positions is carried out as a function of prescribed operating parameters and setting parameters of the vehicle.

Assignees

• Bayerische Motoren Werke Ag

Inventors

• Kuenzner Hermann

Classifications

• B60R1/06 Primary

  mounted on vehicle exterior {(B60R1/025, B60R1/08 take precedence)} · CPC title

• B60R1/08 Primary

  involving special optical features, e.g. avoiding blind spots {, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors (B60R1/025, B60R1/10 take precedence)} · CPC title

• G06F3/013

  Eye tracking input arrangements (G06F3/015 takes precedence) · CPC title

• G02B27/01

  Head-up displays · CPC title

• B60R1/07

  by electrically powered actuators · CPC title