Transducer for engine fuel injection monitoring
US4027536A · kind A · utility
34Cited by
6References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 21, 1976 |
| Grant date | Jun 7, 1977 |
| Priority date | — |
| Expiry date | May 21, 1996 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B3/06
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A transducer for diesel fuel injection monitoring comprising a barrel-shaped housing made of strong metal encompassing the fuel line tube and fixedly attached to the tube circumferentially at outer positions and defining an enclosed annular volume, a pressure measuring element positioned in the said volume away from the fuel tube and adjacent the inner wall of the housing, and a solid cold flowing material completely filling the volume between the fuel tube and the housing with the pressure measuring embedded therein. In a preferred version of the transducer is split to enable easy installation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.