2277131

Information

• Patent Grant
• 2277131

• References
• Source

• Patent Number

  2,277,131

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1942
  82 years ago

• CPC

  • G05B11/50 - in which the output signal represents a continuous function of the deviation from the desired value
  • Y10S236/01 - Adjustable lever
  • Y10T74/18912 - Compound lever and slide
  • Y10T137/2409 - With counter-balancing pressure feedback to the modulating device

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 074 - Machine element or mechanism
  • 091 - Motors: expansible chamber type
  • 137 - Fluid handling