3687010

Information

• Patent Grant
• 3687010

• References
• Source

• Patent Number

  3,687,010

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  54 years ago

• CPC

  • F02D13/0203 - Variable control of intake and exhaust valves
  • F01L7/026 - with two or more rotary valves, their rotational axes being parallel
  • F01L15/14 - Arrangements with several co-operating main valves
  • Y02T10/18 - Varying inlet or exhaust valve operating characteristics

• US Classifications

  • 091 - Motors: expansible chamber type
  • 123 - Internal-combustion engines