Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Turbine fuel pump










Image Number 7 for United States Patent #6796764.

A turbine fuel pump includes: a casing for casing an electric motor; a pump housing disposed at the casing, and an impeller rotatably disposed in the pump housing. The pump housing includes a fuel passage between an intake port and a delivery port. The fuel passage includes a flow path defining a cross section S. The impeller has an outer periphery formed with a vane which force feeds the fuel in the fuel passage when the impeller is rotated with the electric motor. The vane defines a height H and a thickness T. The fuel passage defines the following typical dimension Rm:A wall of the flow path defining the cross section S is profiled by a profile length Lp. The profile length Lp divided by the typical dimension Rm makes a dimension ratio Lp/Rm in a first range from 11 to 16.








 
 
  Recently Added Patents
Apparatus for transmitting and receiving data in a wireless communication system and method thereof
Method to prevent hyper frame number de-synchronization in a wireless communication system
High performance strained source-drain structure and method of fabricating the same
Instantaneous single click perpetual date mechanism
Contact lens material
Optical imaging device and imaging method for microscopy
Synthetic refrigeration oil composition for HFC applications
  Randomly Featured Patents
Shoe bottom
Method and device for measuring the specific absorption rate of electric power in a simulated human body
Horizontal arrangement type cable protection and guide device
Use of ghrelin for treating malnutrition in gastrectomized individuals
Efficient interrupt message definition
Three-axis probe
Foil cutter for a beverage bottle
Organic light-emitting device
Peppermill
Level shifter for detecting grounded power-supply and level shifting method