Patent · US Active

Head-up display system

US8724226B2 · kind B2 · utility

1Cited by

5References

12Claims

0Family size

Assignees

Delphi Technologies · US
UNIVERSITE DE STRASBOURG · FR

Inventors

Hassan Moussa · Illkirch-Graffenstaden, FR
Idriss El Hafidi · Strasbourg, FR

Key dates

Filing date	May 10, 2011
Grant date	May 13, 2014
Priority date	—
Expiry date	May 10, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG02B2027/0154
WIPO fieldOptics
WIPO sectorInstruments

Abstract

Independent optical unit for head-up display system for motor vehicle, intended for the display in the field of view of the driver of a virtual image obtained from an object image coming from a projector, including a first optical component reflecting the incident light rays emanating from the projector towards a second optical component placed in the field of view of the driver for the positioning of a final virtual image, means being provided for the adjustment of their relative position.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.