Power plants – Combustion products used as motive fluid – Combined with regulation of power output feature
Patent
1981-06-29
1983-07-05
Casaregola, Louis J.
Power plants
Combustion products used as motive fluid
Combined with regulation of power output feature
60527, F02C 7042
Patent
active
043910939
ABSTRACT:
The invention comprises an actuator for positioning a controllable element and having first and second thermally expandable members, the first member is fixedly connected at one end to a supporting member and at the other end to one end of the second member. Means are provided for directing a flow of fluid in contact with both expandable members. Means for restricting the flow of fluid in contact with one of the members in a first mode of operation are provided and are effective for increasing the initial relative differential thermal expansion between the two members. The means also enables relatively unrestricted flow of the fluid in a second mode of operation for decreasing the relative differential thermal expansion. Thusly, the response and the compensation capability of the actuator are enhanced.
REFERENCES:
patent: 2373324 (1945-04-01), Martin
patent: 2494660 (1950-01-01), Kathe
patent: 3377799 (1968-04-01), Geyer
patent: 3628329 (1971-12-01), Spencer
Casaregola Louis J.
Conte Francis L.
General Electric Company
Lawrence Derek P.
LandOfFree
Temperature-responsive actuator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Temperature-responsive actuator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Temperature-responsive actuator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1434178