3841428

Information

• Patent Grant
• 3841428

• References
• Source

• Patent Number

  3,841,428

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1974
  50 years ago

• CPC

  • B62M13/04 - with means for moving roller into driving contact with ground wheel
  • B60L11/007 - using auxiliary power supplied by humans
  • B60L11/1805 - for vehicles propelled by dc-motors
  • B60L11/1816 - by conductive energy transfer
  • B60L11/1861 - Monitoring or controlling state of charge [SOC]
  • B60L11/1877 - Arrangements of batteries
  • B60L15/20 - for control of the vehicle or its driving motor to achieve a desired performance
  • B60L2200/12 - Bikes
  • B60L2200/46 - Vehicles with auxiliary ad-on propulsions
  • B60L2210/30 - AC to DC converters
  • B60L2240/12 - Speed
  • B60L2240/421 - Speed
  • B60L2240/423 - Torque
  • Y02T10/645 - Control strategies for dc machines
  • Y02T10/648 - Two electric drive machines
  • Y02T10/7005 - Batteries
  • Y02T10/7044 - Controlling the battery or capacitor state of charge
  • Y02T10/705 - Controlling vehicles with one battery or one capacitor only
  • Y02T10/7072 - Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
  • Y02T10/7241 - DC to AC or AC to DC power conversion
  • Y02T10/7275 - Desired performance achievement
  • Y02T90/127 - Converters or inverters for charging
  • Y02T90/14 - Plug-in electric vehicles

• US Classifications

  • 180 - Motor vehicles