Power plants – Motor having a buoyant working member
Reexamination Certificate
2007-01-09
2007-01-09
Nguyen, Hoang (Department: 3748)
Power plants
Motor having a buoyant working member
C060S597000, C060S501000
Reexamination Certificate
active
10881916
ABSTRACT:
A system and method for actuating a load by means of the conversion of hydraulic energy to reciprocating movement of a piston assembly within a chamber. The piston assembly includes a float, and the fluid within the chamber is alternately withdrawn into fluid conveying pipes or channels and returned to the chamber under the influence of gravity.
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Dilworth & Barrese LLP
Nguyen Hoang
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