established · computed
Spark-plug sized injector orifice diameters specified
In an injector sized for a passenger vehicle cylinder, the water orifice is .10 to .15 inch in diameter, the ionized gas orifice is .15 to .20 inch, and the non-combustible gas orifice is .20 to .25 inch, increasing in size from innermost to outermost.
Source: World Patents — WO9222679A1 - Water Fuel Injection System
Basis
- Confidence
- 0.90
- Recorded
- Published
- 19 Aug 2026
- Component
- injector
- Source Ref
- World Patents — WO9222679A1 - Water Fuel Injection System
- Notebook Id
- 234
- Source Page Id
- 39
orifice-size dimensions