3561935

Information

• Patent Grant
• 3561935

• References
• Source

• Patent Number

  3,561,935

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  54 years ago

• CPC

  • F02D29/00 - Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation
  • F02D9/00 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
  • F02D15/00 - Varying compression ratio
  • F02D2700/0233 - depending on several parameters
  • F02D2700/07 - Automatic control systems according to one of the preceeding groups in combination with control of the mechanism receiving the engine power
  • Y10S44/903 - Method including measuring, testing or automatic control
  • Y10T137/0324 - With control of flow by a condition or characteristic of a fluid

• US Classifications

  • 137 - Fluid handling
  • 044 - Fuel and related compositions
  • 073 - Measuring and testing
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing