Class F03C : POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
Subclass 1/247: Reciprocating-piston liquid engines with movable cylinders in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders with cylinders in star- or fan-arrangement
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11067066 | Harmonic distribution radial piston hydraulic machine | Jul 01, 16 | Jul 20, 21 | Poclain Hydraulics Industrie |
| 9719593 | Hydraulic transmission circuit | Dec 30, 09 | Aug 01, 17 | POCLAIN HYDRAULICS INDUSTRIE |
| 9512859 | Hydraulic transmission circuit with multiple capacities | Jan 16, 13 | Dec 06, 16 | POCLAIN HYDRAULICS INDUSTRIE |
| 9453411 | Rotary cam radial steam engine | Apr 26, 13 | Sep 27, 16 | Not available |
| 9074578 | Hydraulic motor with radial pistons and control by cylinder | Dec 30, 09 | Jul 07, 15 | POCLAIN HYDRAULICS INDUSTRIE |
| 8079298 | Compact hydraulic mechanism with radial pistons | Jun 27, 07 | Dec 20, 11 | POCLAIN HYDRAULICS INDUSTRIE |
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