Ignition device for air-compressing internal combustion engine
US4766861A · kind A · utility
5Cited by
4References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 14, 1987 |
| Grant date | Aug 30, 1988 |
| Priority date | — |
| Expiry date | Sep 14, 2007 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01T13/54
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An ignition device for an air-compressing internal combustion engine which, in addition to reducing electrode erosion, requires low energy consumption. The ignition device includes a high-voltage spark plug (2) to which a casing (6) is connected, a rod (8) inserted coaxially into the casing (6) and an incandescent helix (11) wound around the rod (8).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.