2761978

Information

• Patent Grant
• 2761978

• References
• Source

• Patent Number

  2,761,978

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1956
  68 years ago

• CPC

  • F02N11/0866 - comprising several power sources
  • H02K23/08 - having series connection of excitation windings
  • F02N11/04 - the motors being associated with current generators
  • F02N2011/0877 - said switch being used as a series-parallel switch

• US Classifications

  • 290 - Prime-mover dynamo plants
  • 320 - Electricity: battery or capacitor charging or discharging