Electricity: circuit makers and breakers – Fluid pressure – Diaphragm
Patent
1987-10-28
1988-07-12
Tolin, G. P.
Electricity: circuit makers and breakers
Fluid pressure
Diaphragm
337343, 200 83J, H01H 3534
Patent
active
047571659
ABSTRACT:
A dual condition responsive switch is shown including first and second discs each having convex-concave surface configurations on opposite sides thereof adapted to invert its configuration upon being subjected to selected conditions. A motion transfer member extends from the second disc to an electric switch. At a first range of conditions the first disc prevents actuation of the switch, at a second range of conditions the curvature of the first disc has inverted allowing actuation of the switch while at a third range of conditions the curvature of the second disc has inverted resulting in deactuation of the switch.
REFERENCES:
patent: 4400601 (1983-08-01), Brucken
patent: 4581509 (1986-04-01), Sanford
patent: 4591677 (1986-05-01), Hirota
Barber Benjamin A.
Cooper Lawrence E.
Marcoux Leo
Sanford Carlton E.
Haug John A.
McAndrews James P.
Sharp Melvin
Texas Instruments Incorporated
Tolin G. P.
LandOfFree
Dual condition responsive electrical switch does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dual condition responsive electrical switch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual condition responsive electrical switch will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-665335