Lubricity tester for diesel fuels
US7013713B2 · kind B2 · utility
4Cited by
13References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 14, 2004 |
| Grant date | Mar 21, 2006 |
| Priority date | — |
| Expiry date | Jun 14, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/30
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An apparatus for testing lubricity of a fuel includes a testing chamber for holding a sample of the fuel to be tested; an inlet for admitting the sample to the testing chamber; and an assembly for sealing the testing chamber to prevent moisture transfer during admission and testing of the fuel. In this way, more consistent results are obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.