Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Crankcase emission control system










Image Number 10 for United States Patent #5564401.

A closed crankcase emission control assembly for an internal combustion engine incorporates into a single compact unit a pressure control assembly, a filter and an oil drain check valve. The pressure control assembly has a gate whereon oily contaminated crankcase emission impinge and oil is separated. The separated oil is collected in a reservoir and returned to the crankcase. The pressure control assembly also has a variable orifice agglomerator which agglomerates particles in the contaminated crankcase emission to form larger particles. Thus, the pressure control assembly simultaneously regulates pressure, separates oil and agglomerates particles. The agglomerated particles are filtered by a filter which may be coarse and clogs less often.








 
 
  Recently Added Patents
Semiconductor integrated circuit
Fluorescent dyes, fluorescent dye kits, and methods of preparing labeled molecules
Policy based cryptographic application programming interface in secure memory
Defensin polynucleotides and methods of use
Method for production of a thermoelectric apparatus
Sterilizable film for aseptic packaging
Image stabilization
  Randomly Featured Patents
Wide-band sample and hold circuit
Digital rights management
Mobile device with on-screen optical navigation
Simulated egg yolk and method of making same
Control apparatus for charging generator
Rare earth-doped medium with photorefractive grating as compact laser source
Compositions for coloring keratinous fibers comprising sulfo-containing, water dispersible colored polymers
Method for treating wounds using modified hyaluronic acid crosslinked with biscarbodiimide
Electrostatographic printing apparatus with imaging member installation detection
Rapid access teletext decoder arrangement