RING LASER GYROSCOPES
Assignee
BRITISH AEROSPACE PUBLIC LIMITED COMPANY, A CORP. OF GREAT BRITAIN
Filed
Dec 12, 1988
Granted
Feb 28, 1995
Location
WRENTHAM MA US
Abstract
A ring laser gyroscope in which RF excitation is used to cause gas discharge as opposed to DC excitation which is used in conventional ring laser gyroscopes. External surfaces of the body of the ring laser gyroscope are metallized to form electrodes and an RF signal is capacitively coupled to gas reservoirs forming part of the lasing cavities.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Jun 6, 1990
Rescinded
Feb 25, 1994
Duration
3 years, 8 months
Inventor
- 1JOHN A. GEEN
Technology Domains
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Record Details
- Patent number
- US 5394241
- Application
- 07283434
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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