Power plants – Pressure fluid source and motor – Pulsator
Patent
1979-09-10
1981-11-17
Hershkovitz, Abraham
Power plants
Pressure fluid source and motor
Pulsator
60581, 92 68, B60T 700
Patent
active
043003524
ABSTRACT:
A hydraulic pressure integrator for averaging a plurality of independent input pressures comprising a base plate, a pivot plate mounted above the base plate for pivotal movement about a horizontal pivot axis disposed above and parallel to the base plate, a plurality of input cylinders mounted between the base plate and the pivot plate, each input cylinder having a slidable input piston mounted therein and adapted to contact the pivot plate along a given side of the pivot axis, and a single output cylinder mounted between the base plate and the pivot plate and having an output piston slidably mounted therein and adapted to contact the base plate on a side of the pivot axis opposite from the input pistons, each input cylinder receiving one of the independent input pressures. When the input pressures raise the input pistons contacting the pivot plate, the resulting force creates a torque along the pivot axis, thereby depressing the output piston and producing an output pressure from the output cylinder which is an average of the input pressures.
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Dorman William S.
Hershkovitz Abraham
The Geolograph Company
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