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










Image Number 2 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
Method and apparatus of motion vector prediction with extended motion vector predictor
Satellite mounting pole
Rose plant named `ESM R057`
Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication syst
Semiconductor pressure sensor
Recovering a database to any point-in-time in the past with guaranteed data consistency
Lubricant coating device and image forming apparatus
  Randomly Featured Patents
Gallium arsenide semiconductor devices fabricated with insulator layer
Lock box using puck lock
Method of and apparatus for detecting atrial fibrillation
Coherence apparatus for cache of multiprocessor
Modulation device and method and distribution medium
Shoe cleats
Self-crosslinking resin emulsions for cathodically depositable coating compositions
Actuator
Thermal printer using a split rotary platen to print on different widths of paper
Bed