2649847

Information

• Patent Grant
• 2649847

• References
• Source

• Patent Number

  2,649,847

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1953
  71 years ago

• CPC

  • F02D9/00 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
  • F02D2700/0274 - Controlling the air supply
  • Y02T10/142 - Methods of operating

• US Classifications

  • 123 - Internal-combustion engines
  • 236 - Automatic temperature and humidity regulation