3824788

Information

• Patent Grant
• 3824788

• References
• Source

• Patent Number

  3,824,788

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1974
  50 years ago

• CPC

  • F01N3/2046 - Periodically cooling catalytic reactors
  • F01N3/2006 - Periodically heating or cooling catalytic reactors
  • F01N3/2053 - By-passing catalytic reactors
  • F01N3/22 - Regulation of additional air supply only
  • F01N3/26 - Construction of thermal reactors
  • F01N3/2853 - using mats or gaskets between catalyst body and housing
  • F01N3/2882 - Catalytic reactors combined or associated with other devices
  • F01N3/2889 - with heat exchangers in a single housing
  • F01N3/30 - Arrangements for supply of additional air
  • F01N3/32 - using air pump
  • F01N3/34 - using air conduits or jet air pumps
  • F01N5/02 - the devices using heat
  • F01N9/00 - Electrical control of exhaust gas treating apparatus
  • F01N13/009 - having two or more separate purifying devices arranged in series
  • F01N13/0097 - the purifying devices are arranged in a single housing
  • F01N13/011 - having two or more purifying devices arranged in parallel
  • F01N13/10 - of exhaust manifolds
  • F01N13/107 - More than one exhaust manifold or exhaust collector
  • F01N2240/02 - a heat exchanger
  • F01N2240/12 - a thermal reactor
  • F01N2330/06 - Ceramic
  • F01N2330/08 - Granular material
  • F01N2410/02 - in case of high temperature
  • F01N2430/06 - by varying fuel-air ratio
  • F01N2470/02 - Tubes being perforated
  • F02B61/045 - for outboard marine engines
  • F02B75/22 - with cylinders in V, fan, or star arrangement
  • F02B2075/1832 - eight
  • Y02T10/16 - Energy recuperation from low temperature heat sources of the ICE to produce additional power
  • Y02T10/26 - Thermal conditioning of exhaust after-treatment
  • Y02T10/47 - Exhaust feedback

• US Classifications

  • 060 - Power plants
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 423 - Chemistry of inorganic compounds