3791145

Information

• Patent Grant
• 3791145

• References
• Source

• Patent Number

  3,791,145

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1974
  50 years ago

• CPC

  • F01N9/00 - Electrical control of exhaust gas treating apparatus
  • F01N3/10 - by thermal or catalytic conversion of noxious components of exhaust
  • F01N3/2033 - using a fuel burner or introducing fuel into exhaust duct
  • F01N3/22 - Regulation of additional air supply only
  • F01N3/222 - using electric valves only
  • F01N3/26 - Construction of thermal reactors
  • F01N3/32 - using air pump
  • F02B53/00 - Internal-combustion aspects of rotary-piston or oscillating-piston engines
  • F01N3/36 - Arrangements for supply of additional fuel
  • F01N3/38 - Arrangements for igniting
  • F01N2610/14 - Arrangements for the supply of substances
  • F02B2053/005 - Wankel engines
  • F02B2730/018 - with piston rotating around an axis passing through the gravity centre, this piston or the housing rotating at the same time around an axis parallel to the first axis
  • Y02T10/17 - Non-reciprocating piston engines
  • Y02T10/26 - Thermal conditioning of exhaust after-treatment
  • Y02T10/47 - Exhaust feedback
  • Y10S60/901 - Exhaust treatment special to rotary internal combustion engines

• US Classifications

  • 060 - Power plants
  • 123 - Internal-combustion engines