AU3548100A - Combined braking and current generating device for bicycles - Google Patents
Combined braking and current generating device for bicyclesInfo
- 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
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).
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)
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)
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 |
-
1999
- 1999-04-05 DE DE19915186A patent/DE19915186A1/en not_active Withdrawn
-
2000
- 2000-04-05 WO PCT/CH2000/000200 patent/WO2000059769A1/en active IP Right Grant
- 2000-04-05 AU AU35481/00A patent/AU3548100A/en not_active Abandoned
- 2000-04-05 EP EP00914000A patent/EP1169214B1/en not_active Expired - Lifetime
- 2000-04-05 AT AT00914000T patent/ATE256588T1/en not_active IP Right Cessation
- 2000-04-05 DE DE50004794T patent/DE50004794D1/en not_active Expired - Fee Related
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 |