3470455

Information

• Patent Grant
• 3470455

• References
• Source

• Patent Number

  3,470,455

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1969
  56 years ago

• CPC

  • H02J7/22 - due to variation of make-to-break ratio of intermittently-operating contacts
  • H02J7/247 - using thyristors or triacs as final control devices
  • Y02T10/92 - Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles

• US Classifications

  • 322 - Electricity: single generator systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems