1231651

Information

• Patent Grant
• 1231651

• References
• Source

• Patent Number

  1,231,651

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1917
  108 years ago

• CPC

  • H02M1/425 - using a single converter stage both for correction of AC input power factor and generation of a high frequency AC output voltage
  • H02K47/10 - with booster machine on the ac side

• US Classifications

  • 363 - Electric power conversion systems
  • 318 - Electricity: motive power systems