3589464

Information

• Patent Grant
• 3589464

• References
• Source

• Patent Number

  3,589,464

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1971
  53 years ago

• CPC

  • B62M1/10 - involving devices which enable the mechanical storing and releasing of energy occasionally
  • B60K6/10 - by means of a chargeable mechanical accumulator
  • B62D57/04 - having other than ground-engaging propulsion means
  • F03G1/00 - Spring-motor
  • F03G2730/01 - Spring motors with spiral springs
  • Y02T10/6204 - using ICE and mechanical energy storage

• US Classifications

  • 180 - Motor vehicles
  • 105 - Railway rolling stock
  • 185 - Motors: spring, weight, or animal powered