2889850

Information

• Patent Grant
• 2889850

• References
• Source

• Patent Number

  2,889,850

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1959
  66 years ago

• CPC

  • F02D9/00 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
  • F02D2700/0235 - depending on the pressure of a gaseous or liquid medium
  • Y10T137/7748 - Combustion engine induction type
  • Y10T137/7852 - End of valve moves inside dashpot chamber
  • Y10T137/7869 - Biased open

• US Classifications

  • 137 - Fluid handling
  • 123 - Internal-combustion engines
  • 138 - Pipes and tubular conduits