Liquid fuel dispensing system
US3984032A · kind A · utility
21Cited by
8References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 1974 |
| Grant date | Oct 5, 1976 |
| Priority date | — |
| Expiry date | May 2, 1994 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q50/06
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A liquid fuel dispensing system having a plurality of dispensing pumps each generating electric pulses according to the volume of fuel dispensed and a central control where payment is made. A data transmission link couples each pump to the central control and each pump has a pulse store which accumulates pulses generated by the pump during a dispensing operation. A multiplexing unit at the central control samples the outputs from the pulse stores which are updated at each sampling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.