3657579

Information

• Patent Grant
• 3657579

• References
• Source

• Patent Number

  3,657,579

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1972
  53 years ago

• CPC

  • H02M3/3385 - with automatic control of output voltage or current
  • H01L41/044 - for piezoelectric transformers
  • H01L41/107 - with electrical input and electrical output
  • H02M7/53803 - with automatic control of output voltage or current
  • H04N3/19 - Arrangements or assemblies in supply circuits for the purpose of withstanding high voltages
  • Y02B70/1433 - in galvanically isolated DC/DC converters
  • Y02B70/1441 - in DC/AC or AC/DC converters

• US Classifications

  • 310 - Electrical generator or motor structure
  • 348 - Television