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Patent Searching and Data


Title:
AUXILIARY ELECTRIC MOTOR FOR A BICYCLE
Document Type and Number:
WIPO Patent Application WO/2013/007828
Kind Code:
A3
Abstract:
The invention relates to an auxiliary motor (60) for a bicycle (50) and a corresponding bicycle (50). The auxiliary motor (60) has an energy storage device (604) for storing energy, a driving device (606) for converting energy stored in the energy storage device (604) into kinetic energy, and a transmission device (608) for transmitting the kinetic energy to a bottom bracket axle. The auxiliary motor (60) is designed to be attached to a down tube (56) of a bicycle (50) and at least substantially parallel to the down tube (56) and to drive a crank set of the bicycle.

Inventors:
BIECHELE JOHANNES (DE)
Application Number:
PCT/EP2012/063838
Publication Date:
June 06, 2013
Filing Date:
July 13, 2012
Export Citation:
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Assignee:
BIECHELE JOHANNES (DE)
International Classes:
B62M6/55; B62M6/45; B62M6/90
Foreign References:
JPH04358986A1992-12-11
JP2009248668A2009-10-29
EP0168905A21986-01-22
US5845727A1998-12-08
US20050039963A12005-02-24
EP2423096A22012-02-29
US20060208450A12006-09-21
DE202004014189U12004-11-11
JPH06227474A1994-08-16
EP0650887A21995-05-03
CH593822A51977-12-15
DE3018333A11980-11-27
Attorney, Agent or Firm:
SCHENCK ZU SCHWEINSBERG, Elard (Siebertstraße 4, München, DE)
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