AIRCRAFT HEAD-UP DISPLAY
Assignee
HUGHES AIRCRAFT COMPANY, LOS ANGELES, CA, A CORP. OF DE
Filed
Apr 7, 1989
Granted
Jul 2, 1991
Location
LOS ANGELES CA US
Abstract
A head-up instrument display for a vehicle including a light emitting image source for producing imaging illumination and a combiner including a spherical beam-splitter coating for partially reflecting the imaging illumination to produce a virtual image viewable by the vehicle operator without diverting attention from the outside scene. In one embodiment, the head-up instrument display is self-contained with the combiner being rotatable into a stowed position when not in use.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Sep 22, 1989
Rescinded
Dec 31, 1990
Duration
1 year, 3 months
Inventor
- 1RONALD G. HEGG
Record Details
- Patent number
- US 5028119
- Application
- 07334847
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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