3436986

Information

• Patent Grant
• 3436986

• References
• Source

• Patent Number

  3,436,986

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1969
  55 years ago

• CPC

  • F16H3/66 - composed of a number of gear trains without drive passing from one train to another
  • F16H3/54 - one of the central gears being internally toothed and the other externally toothed
  • F16H61/0262 - the signals being hydraulic
  • F16H61/686 - with orbital gears
  • F16H2200/0034 - the gear ratios comprising two forward speeds
  • F16H2200/201 - with three sets of orbital gears
  • F16H2716/04 - the control being hydraulic or pneumatic

• US Classifications

  • 475 - Planetary gear transmission systems or components
  • 074 - Machine element or mechanism