Fuel supply systems
US4691510A · kind A · utility
8Cited by
3References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 1985 |
| Grant date | Sep 8, 1987 |
| Priority date | — |
| Expiry date | Apr 16, 2005 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D37/00
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A fuel supply system for use in rotary wing aircraft is described. The system comprises a separating means 10 for: receiving an air, vapor and fuel mixture at relatively low pressure from a fuel tank; separating the air and the vapor from the mixture; and providing a fuel supply at a relatively high pressure, and a pump means 12 for returning the separated air and vapor to the tank.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.