3705685

Information

• Patent Grant
• 3705685

• References
• Source

• Patent Number

  3,705,685

• Date Filed

  Not available

• Date Issued

  Tuesday, December 12, 1972
  52 years ago

• CPC

  • F16K15/148 - the closure elements being fixed in their centre
  • F02D11/06 - characterised by non-mechanical control linkages
  • F02M3/062 - by altering as a function of motor r.p.m. the throttle valve stop or the fuel conduit cross-section by means of pneumatic or hydraulic means
  • F02M19/122 - Damping elements
  • Y10T137/789 - Central mount
  • Y10T137/88054 - Direct response normally closed valve limits direction of flow

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 137 - Fluid handling