3289040

Information

• Patent Grant
• 3289040

• References
• Source

• Patent Number

  3,289,040

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1966
  58 years ago

• CPC

  • B23H1/022 - for shaping the discharge pulse train
  • H02H7/122 - for inverters
  • H02P7/285 - controlling armature supply only
  • H02P7/30 - using magnetic devices with controllable degree of saturation
  • H03K17/0826 - in bipolar transistor switches
  • H03K17/12 - Modifications for increasing the maximum permissible switched current
  • H03K17/18 - Modifications for indicating state of switch
  • H03K17/601 - using transformer coupling

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 219 - Electric heating
  • 323 - Electricity: power supply or regulation systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems