Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Fuel injection valve including air promoting atomization










Image Number 4 for United States Patent #5499769.

A fuel injection valve wherein fuel sprays discharged from a fuel injection hole are impacted with auxiliary air introduced from outside to thereby promote atomization and subsequent vaporization of the fuel sprays, is provided with fuel spray guide passages for each guiding one of the fuel sprays. As a result, the fuel sprays discharged from the fuel injection holes, are impacted by the auxiliary air to thereby promote atomization and subsequent vaporization thereof, and are guided by the inner walls of the fuel spray guide passages, to thereby control the diffusion and spray direction of the fuel sprays. The cross-sectional shape of the fuel sprays is thus controlled to an optimum shape so that adhesion of fuel to the inner wall of the intake port is minimized, thereby improving combustion, and in particular reducing hydrocarbon emissions and improving fuel consumption.








 
 
  Recently Added Patents
System and method for providing borrowing schemes
System and method for comparing documents
Low odor coating compositions and paints
Method for sample identification in a mammal as well as a kit for performing this method
System for automatically gathering battery information
Dynamic microphone unit and dynamic microphone
Protective stake cover
  Randomly Featured Patents
Apparatus and method for efficiently modifying network data frames
Watercraft intake debris cleaner
Erasable FPLA
Pneumatic tool
Electrode-bearing guide and cochlear implant
Near field to far field DF antenna array calibration technique
Contact presser apparatus for a multi-needle stitching machine
Storage array tile supporting systolic movement operations
Set temperature changeable image fixing apparatus
Process for recovering useable products from by-product ammonium nitrate formed in the manufacture of nuclear reactor fuels or breeder materials