3253774

Information

• Patent Grant
• 3253774

• References
• Source

• Patent Number

  3,253,774

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1966
  58 years ago

• CPC

  • B60H1/3205 - Control means therefor
  • B60H1/3216 - for improving a change in operation duty of a compressor in a vehicle
  • B60H2001/3238 - related to the operation of the compressor
  • B60H2001/3269 - output of a control signal
  • Y10T137/1407 - Combustion failure responsive fuel safety cut-off for burners
  • Y10T477/79 - Engine controlled by clutch control

• US Classifications

  • 417 - Pumps
  • 062 - Refrigeration
  • 123 - Internal-combustion engines
  • 137 - Fluid handling
  • 477 - Interrelated power delivery controls, including engine control