AU3548100A - Combined braking and current generating device for bicycles - Google Patents

Combined braking and current generating device for bicycles

Info

Publication number
AU3548100A
AU3548100A AU35481/00A AU3548100A AU3548100A AU 3548100 A AU3548100 A AU 3548100A AU 35481/00 A AU35481/00 A AU 35481/00A AU 3548100 A AU3548100 A AU 3548100A AU 3548100 A AU3548100 A AU 3548100A
Authority
AU
Australia
Prior art keywords
coils
rim
bicycles
coil
generating device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU35481/00A
Inventor
Werner Klaui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU3548100A publication Critical patent/AU3548100A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/06—Arrangement of lighting dynamos or drives therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention relates to a braking and current generating device for bicycles which has at least one current consumer, especially a light and/or at least one battery. The inventive device comprises a rim (10) which serves as a rotor and which is fitted with permanent magnets (12, 14), and comprises electric coils (30) which serve as a stator and which are arranged on a support. The permanent magnets (12, 14) of the rim (10) and the coils (30) of the support are congruently arranged when the rotor is located at a corresponding position. A replaceable coil unit (24) is provided on the side of the rim (10) and is comprised of a supporting plate (28) that conducts magnetism well, and which contains at least three orthogonally protruding coils (30). The coils (30) which are placed side by side according to the U-core principle generate an optimally alternating N-S/S-N magnetic field from each coil to the adjacent coil(s) due to the provision of a winding direction (y) which runs opposite in a preferably alternating manner. The coil unit (24) situated on the side facing away from the supporting plate (28) is at least partially provided with a mechanically effective brake lining (36).
AU35481/00A 1999-04-05 2000-04-05 Combined braking and current generating device for bicycles Abandoned AU3548100A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19915186A DE19915186A1 (en) 1999-04-05 1999-04-05 Light and energy system for bicycles, motorcycles and multi-wheel vehicles
DE19915186 1999-04-05
PCT/CH2000/000200 WO2000059769A1 (en) 1999-04-05 2000-04-05 Combined braking and current generating device for bicycles

Publications (1)

Publication Number Publication Date
AU3548100A true AU3548100A (en) 2000-10-23

Family

ID=7903458

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35481/00A Abandoned AU3548100A (en) 1999-04-05 2000-04-05 Combined braking and current generating device for bicycles

Country Status (5)

Country Link
EP (1) EP1169214B1 (en)
AT (1) ATE256588T1 (en)
AU (1) AU3548100A (en)
DE (2) DE19915186A1 (en)
WO (1) WO2000059769A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1155954A2 (en) 2000-05-16 2001-11-21 Werner Kläui Electric generator and /or propulsion device
AU2001267963A1 (en) * 2000-06-30 2002-01-08 Light Eye Developments Limited Improved dynamo
ITPD20020029U1 (en) * 2002-04-09 2003-10-09 Glow Srl CIRCLE STRUCTURE PARTICULARLY FOR CYCLES EQUIPPED WITH A CURRENT GENERATOR OF THE VARIABLE MAGNETIC FIELD TYPE
DE102007049149A1 (en) * 2007-10-12 2009-04-16 Robert Bosch Gmbh Method for connecting parts of a multi-part rotor carrier and rotor carrier of an electric machine
GB2469755A (en) * 2010-04-24 2010-10-27 Artjoms Vorobjovs Wheel motor arrangement with externally mounted stator assembly
FR3012269A1 (en) * 2013-10-21 2015-04-24 Franck Jean Savard ELECTRIC GENERATOR OF WHICH THE ROTOR IS THE RIM OF A WHEEL WITH MAGNETIC INSERT (S) WHICH SUPPLIES (NT) THE NECESSARY INDUCTION TO AN ASSOCIATED STATOR
DE102014219368A1 (en) * 2014-09-25 2016-03-31 Bayerische Motoren Werke Aktiengesellschaft Drive unit for a motor vehicle with a linear motor
US9771124B2 (en) 2015-02-25 2017-09-26 Ford Global Technologies, Llc Wheel rim-mounted regeneration coil-magnet system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2293354A1 (en) * 1974-12-06 1976-07-02 Socomel Const Mat Electro Lighting system for bicycle - has rings of magnets around tyre and stator adjacent tyre
DE3103830C2 (en) * 1981-02-04 1984-09-13 Heinz Dipl.-Phys. 8920 Schongau Ritter Arrangement for supplying the light source, in particular a bicycle, with electrical energy
BE906142A (en) * 1986-12-31 1987-04-16 Batt John Francis Low friction dynamo for bicycle wheel - has portions on rim generating electrical fields working with static components
DE8812602U1 (en) * 1988-04-11 1989-01-19 Fröhlich, Georg, 2890 Nordenham Lighting system for bicycles
FR2653612A1 (en) * 1989-10-23 1991-04-26 Loyseau De Grand Maison Guy Magnetic charger for a cycle
DE4109693A1 (en) * 1991-03-23 1991-10-17 Kunzig Hans Werner Current generator for motorcycle or bicycle - uses permanent magnet ring and cooperating coil providing induced current
US5590946A (en) * 1995-02-28 1997-01-07 Jung; Ruey-Feng Generator for bicycle and a light system using the same
DE29822343U1 (en) * 1998-12-15 1999-03-18 Merlaku, Kastriot, 84347 Pfarrkirchen High-tech power generation and braking system for bicycles

Also Published As

Publication number Publication date
DE50004794D1 (en) 2004-01-29
DE19915186A1 (en) 2000-11-09
WO2000059769A1 (en) 2000-10-12
EP1169214A1 (en) 2002-01-09
ATE256588T1 (en) 2004-01-15
EP1169214B1 (en) 2003-12-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase