Satellite despin device

Details Satellite despin device Satellite despin device

1984-11-05

1987-08-25

Blix, Trygve M.

Static molds

Container-type molding device

Having plural mold sections

244164, 244158R, B64G 128

Patent

active

046887466

ABSTRACT:
One or more spinning flywheels are adapted to despin or partially despin a rotating mass such as a satellite and to convert the rotational energy into heat or electrical energy. The flywheels have one degree of freedom, parallel to the satellite, spin axis. This one degree of freedom allows the flywheel to precess in the manner of a gyroscope. As the flywheel precesses it turns a shaft which drives an electrical generator which produces electrical power that can be taken out of the despin device to drive external electrical devices that will disperse the rotational energy in the form of heat, light or electrically driven chemical changes. The flywheels exchange rotational energy after the spin vector of the spinning flywheel becomes congruent with the spin vector of the spinning satellite, thereby allowing the energy extraction process to be repeated. Bearing loss makeup energy is restored to the spinning flywheel system by feedback from the extracted satellite rotational energy.

REFERENCES:
patent: 2589454 (1952-03-01), Storsand
patent: 3312422 (1967-04-01), Simmons et al.
patent: 3714434 (1973-01-01), Mears, Jr. et al.
patent: 4218624 (1980-08-01), Schiavone
patent: 4275861 (1981-06-01), Hubert

Affiliated with

Also associated with

Rating

Satellite despin device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Satellite despin device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Satellite despin device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1918743