2390818

Information

• Patent Grant
• 2390818

• References
• Source

• Patent Number

  2,390,818

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1945
  79 years ago

• CPC

  • H02J7/34 - Parallel operation in networks using both storage and other dc sources
  • H02J9/066 - characterised by the use of dynamo-electric machines
  • Y10T307/533 - With series-connected auxiliary source

• US Classifications

  • 320 - Electricity: battery or capacitor charging or discharging
  • 307 - Electrical transmission or interconnection systems
  • 322 - Electricity: single generator systems