Fluid displacement rotational assembly
US6764275B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Jun 28, 2002 |
| Grant date | Jul 20, 2004 |
| Priority date | — |
| Expiry date | Sep 17, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S415/916
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fluid displacement rotational assembly includes a frame, a support structure supporting the frame for rotating an axle connected to the frame, chamber members coupled to the frame and each chamber member being arranged diametrically opposed by an associated one of the plurality of chamber members to form a plurality of diametrically opposed chamber member pairs, a plurality of conduits coupled to extend between the chamber members of the diametrically opposed chamber member pairs such that the chamber members of each diametrically opposed chamber member pair are in environmental communication with each other, a plurality of pistons slidably mounted in the chamber members such that the pistons in each diametrically opposed chamber member pair form a fluid chamber between each piston of the diametrically opposed chamber member pair and extending through the conduit of the diametrically opposed chamber member pair, and a fluid positioned in each fluid chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.