Passage arrangement for cooling, lubricating and reducing the size of rotary machines
US10309398B1 · kind B1 · utility
0Cited by
7References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 2, 2016 |
| Grant date | Jun 4, 2019 |
| Priority date | — |
| Expiry date | Mar 12, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16J15/4472
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fluid-moving rotary device that has a drive mechanism whose rotational axis is aligned with a rotational axis of a driven component and another component that rotates about an axis offset from rotational axis of the driven component. The drive mechanism is located on a fluid inlet side of the components and is cooled by the fluid entering the device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.