Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Nozzle assembly with flow divider and ecology valve










Image Number 9 for United States Patent #6877306.

A fuel system having an ecology valve controlling liquid flow through a retention passage when pressurized liquid is passed through the valve is presented. The retention passage winds between the valve outlet and a cavity such that no matter which way the valve is oriented gravity alone is unable to drain liquid from the cavity to the outlet. The ecology valve serves to suction fuel from fuel nozzle passages upon engine shutdown. Fuel is temporarily stored in the cavity and the retention passage. The ecology valve also provides a fuel splitting function for providing a port geometry determined split between fuel nozzles in the fuel system.








 
 
  Recently Added Patents
Method of forming solderable side-surface terminals of quad no-lead frame (QFN) integrated circuit packages
Water purification using energy from a steam-hydrocarbon reforming process
Display screen with graphical user interface
Event-associating software application for accessing digital media
Jacket liner
Business card assembly
Micro positioning test socket and methods for active precision alignment and co-planarity feedback
  Randomly Featured Patents
Longitudinally grooved shaft prosthesis
Transmission and method of up-shifting for transmission
Semiconductor device having a cooling function component
Float-and-sink separator
Derailleur for a bicycle
Techniques for identifying spam e-mail
Wire/wireless unified in-building communication method and system
Electric roll-type capacitor with contacts at the end face thereof and method for manufacturing the same
Process cartridge and image forming apparatus
Solid state electronic oven control system