Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Patent
1985-01-23
1986-11-11
Levy, Stewart J.
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
73492, 73493, 73499, 340971, G01P 107
Patent
active
046225480
ABSTRACT:
A G-force acceleration measuring instrument for use in an aircraft, spacecraft, submarine, or other vehicle, and employing electronic sensing and display transducers for increased reliability, small size, and small mass. The instrument includes a bar graph display, preferably incorporating liquid crystal transducer elements, uses a solid state or limited motion acceleration transducer, and provides graphic and numeric indication of the present G-force value together with numeric indication of historic maximum and minimum G-force values. The instrument also includes gain adjustment arrangements for accommodating different instrument panel slopes mounting in different types of vehicles with different G force capability, and a signal output tap for recording or slave indicating or telemetry or feedback use.
REFERENCES:
patent: 2394978 (1946-02-01), Bevins
patent: 2942864 (1960-06-01), Sikora
patent: 3049685 (1962-08-01), Wright, Jr.
patent: 3284708 (1966-11-01), Morris et al.
patent: 3726250 (1973-04-01), Merk
patent: 3798454 (1974-03-01), Weiss
patent: 3867844 (1975-02-01), Shimizu
patent: 4023396 (1977-05-01), Yakshin et al.
patent: 4114453 (1978-09-01), Sandler
patent: 4210908 (1980-07-01), Sakakibara
patent: 4242910 (1981-01-01), Stoltz
patent: 4430895 (1984-02-01), Colton
patent: 4463355 (1984-07-01), Schultz et al.
"Bar Graph Uses Liquid Crystal", Electronics, vol. 49, No. 10, May 13, 1976, pp. 31-34.
Andres James R.
Wilson Donald D.
Chapman, Jr. John E.
Hollins Gerald B.
Levy Stewart J.
Singer Donald J.
The United States of America as represented by the Secretary of
LandOfFree
Solid state electronic G-force indicator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Solid state electronic G-force indicator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solid state electronic G-force indicator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-379147