Solid state lift for micrometering in a fuel injector
Patent
·
OSTI ID:874312
- Metamora, IL
- Peoria, IL
- Rochester Hills, MI
A fuel injector performs main fuel injection by raising fuel pressure in a nozzle chamber to lift a check valve member to a fully open position, and performs preinjection or microinjection by operating a solid state motor to lift the check valve member a much smaller distance.
- Research Organization:
- Caterpillar Inc., Deerfield, IL (United States)
- DOE Contract Number:
- FC05-97OR22605
- Assignee:
- Caterpillar Inc. (Peoria, IL)
- Patent Number(s):
- US 6363913
- OSTI ID:
- 874312
- Country of Publication:
- United States
- Language:
- English
Similar Records
Mixed mode fuel injector with individually moveable needle valve members
Mixed Mode Fuel Injector And Injection System
Dual mode fuel injector with one piece needle valve member
Patent
·
Tue Aug 03 00:00:00 EDT 2004
·
OSTI ID:874312
+5 more
Mixed Mode Fuel Injector And Injection System
Patent
·
Tue Dec 27 00:00:00 EST 2005
·
OSTI ID:874312
+1 more
Dual mode fuel injector with one piece needle valve member
Patent
·
Tue Jan 18 00:00:00 EST 2005
·
OSTI ID:874312