U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Generator for bicycle and a light system using the same

Patent 5590946 Issued on January 7, 1997. Estimated Expiration Date: Icon_subject February 28, 2015. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Identification lamp apparatus
Patent #: 4191988
Issued on: 03/04/1980
Inventor: Kumakura

Bicycle luminaire Patent #: 5128840
Issued on: 07/07/1992
Inventor: Seki, et al.

Inventor

Application

No. 396461 filed on 02/28/1995

US Classes:

362/475, Headlight340/432, For bicycle362/192Generator power source

Examiners

Primary: Gromada, Denise L.
Assistant: Sember, Thomas M.

Attorney, Agent or Firm

Foreign Patent References

  • 3241909 DE 05/13/1984
  • 3911627 DE 02/13/1990
  • 5162674 JP 06/13/1993
  • 7514257 NL 06/13/1976
  • 9418056 WO 08/13/1994

International Class

B62J 006/06

Abstract

A generator for a bicycle light system includes a plurality of stators secured adjacent to both sides of a bicycle wheel and a plurality of rotors provided on the bicycle wheel between the stator for generating an electric current to the battery thereby providing a power source to a lamp of the light system.

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