Invention Application
- Patent Title: Piloted Variable Area Fuel Injector
- Patent Title (中): 引燃变量燃油喷射器
-
Application No.: US12199376Application Date: 2008-08-27
-
Publication No.: US20100051728A1Publication Date: 2010-03-04
- Inventor: Paul G. Hicks
- Applicant: Paul G. Hicks
- Applicant Address: US CO Fort Collins
- Assignee: WOODWARD GOVERNOR COMPANY
- Current Assignee: WOODWARD GOVERNOR COMPANY
- Current Assignee Address: US CO Fort Collins
- Main IPC: B05B1/00
- IPC: B05B1/00

Abstract:
An improved fuel injection apparatus and method have a variable area injector arrangement in which a pintle defines a pilot orifice extending through a tip of the pintle for supplying a pilot flow of fuel through the fuel injector at low fuel pressures, and in particular when the pintle tip is sealed against a variable flow orifice of the variable area injector arrangement.
Public/Granted literature
- US08800895B2 Piloted variable area fuel injector Public/Granted day:2014-08-12
Information query