Multipoint ignition device
US7448356B1 · kind B1 · utility
3Cited by
7References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 25, 2007 |
| Grant date | Nov 11, 2008 |
| Priority date | — |
| Expiry date | Oct 25, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A plurality of electrode pairs (P1 to P8) are caused to project from a side wall of a combustion chamber (2) of an engine, and a distance between ignition gaps (G1 to G8) and the side wall of the combustion chamber (2) is varied according to the positions of the plurality of electrode pairs (P1 to P8).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.