3640254

Information

• Patent Grant
• 3640254

• References
• Source

• Patent Number

  3,640,254

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1972
  53 years ago

• CPC

  • F02M23/14 - characterised by adding hot secondary air
  • F02M25/00 - Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel, or fuel-air mixture
  • Y02T10/146 - Charge mixing enhancing and kinetic or wave energy of charge outside the combustion chamber

• US Classifications

  • 123 - Internal-combustion engines