Digital odometer
US4409663A · kind A · utility
15Cited by
7References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 22, 1980 |
| Grant date | Oct 11, 1983 |
| Priority date | — |
| Expiry date | Dec 22, 2000 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C22/02
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A digital odometer having a mechanical memory in the form of an encoder supplies binary data to a logic control and memory which may be a microprocessor. Both total distance and trip distance are stored in memories in the logic control and memory and are supplied to digital displays.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.