Resources Contact Us Home
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
Methods of saccharification of polysaccharides in plants
Fuel cell module
Compounds, compositions and methods for reducing lipid levels
Reduced plating ignitron
Method for transferring inventory between virtual universes
Geographically self-labeling access points
Pausing a VoiceXML dialog of a multimodal application
  Randomly Featured Patents
Book that includes soil from predetermined places
Aerated composition, process for its manufacture and its use
Manufacture of a body cavity insert
Preparation method
Antiandrogenic compositions containing indene-7-ones
Sewage septic system with liquid flow drainage control
For performing amplitude-phase demodulation and viterbi decoding
Rotation transmission device
Simple quick image processing apparatus for performing a discrete cosine transformation or an inverse discrete cosine transformation
Electronic bill pay system