DE19832348A1 - Bicycle generator with insulated spokes and fork - Google Patents

Bicycle generator with insulated spokes and fork

Info

Publication number
DE19832348A1
DE19832348A1 DE1998132348 DE19832348A DE19832348A1 DE 19832348 A1 DE19832348 A1 DE 19832348A1 DE 1998132348 DE1998132348 DE 1998132348 DE 19832348 A DE19832348 A DE 19832348A DE 19832348 A1 DE19832348 A1 DE 19832348A1
Authority
DE
Germany
Prior art keywords
spokes
insulated
fork
carbon fibers
generator
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.)
Withdrawn
Application number
DE1998132348
Other languages
German (de)
Inventor
Peter Heise
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
Priority to DE1998132348 priority Critical patent/DE19832348A1/en
Publication of DE19832348A1 publication Critical patent/DE19832348A1/en
Withdrawn legal-status Critical Current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)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The bicycle generator generates current by traversing the force fields of the spokes (10) and the fork. The spokes are insulated and are coated by materials with different natural voltages (magnesium, silver, nickel among others), separated by insulation. The spokes are insulated from the hub (7) and the rim (1) so mounted that no uncontrolled currents can flow. The construction and arrangement of the spokes can take place in logarithmic fashion.- DETAILED DESCRIPTION - The fork is insulated and provided with longitudinal and transverse carbon fibers or similar material (3,4) which are also insulated from each other. The terminals (5) of the current supply are attached to these carbon fibers

Description

Die herkömmlichen Fahrräder besitzen einen Generator, der durch Reibung des Antriebes an den Reifen (2) über die Drehbewegung des Kollektors an der Kohlebürste die mechanische Energie des Rades in elektrische umwandelt.The conventional bicycles have a generator which converts the mechanical energy of the wheel into electrical energy by friction of the drive on the tires ( 2 ) via the rotary movement of the collector on the carbon brush.

Die Erfindung zeichnet sich dadurch aus, daß diese Umsetzung der Energie in einer anderen Art und Weise erfolgt. Das Rad mit dem Teil I, Gabel, und Teil II, Reifen (2) mit Achse (6), Kugellager (8), Nabe (7) wird durch eine Isolation (9) von den Speichen (10), als beweglicher Teil dieses Generators getrennt, damit keine unkontrollierten Ströme fließen und zum Kurzschluß führen. In die Isolation (9) der Nabe (7) werden die Speichen (10) eingebracht. Die Speichen (10) werden herkömmlich her­ gestellt, aber durch eine zusätzliche Isolation (9) und Schichten aus Material, die natürliche Spannun­ gen erzeugen, aufgewertet. So kann z. B. auf die Speichen (10) nach der Isolation (9) eine Schicht Magnesium (Mg), Isolation (9), eine Schicht Silber (Ag), Isolation (9) und eine weitere Schicht Magnesium (Mg), Nickel (Ni) oder ähnliches Material aufgebracht werden. Zur Erhöhung des Effektes der Stromerzeugung und der leichteren Arbeit beim Treten der Räder empfiehlt sich ein logarithmischer Aufbau des Speichenabstandes. Auch die Felge (1) ist zu isolieren.The invention is characterized in that this conversion of the energy takes place in a different way. The wheel with part I, fork, and part II, tire ( 2 ) with axle ( 6 ), ball bearing ( 8 ), hub ( 7 ) is isolated by an insulation ( 9 ) from the spokes ( 10 ), as a movable part of this Generator separated so that no uncontrolled currents flow and lead to a short circuit. The spokes ( 10 ) are introduced into the insulation ( 9 ) of the hub ( 7 ). The spokes ( 10 ) are produced conventionally, but are upgraded by additional insulation ( 9 ) and layers of material that create natural voltages. So z. B. on the spokes ( 10 ) after the insulation ( 9 ) a layer of magnesium (Mg), insulation ( 9 ), a layer of silver (Ag), insulation ( 9 ) and a further layer of magnesium (Mg), nickel (Ni) or similar material can be applied. A logarithmic structure of the spoke spacing is recommended to increase the effect of power generation and the easier work when pedaling the wheels. The rim ( 1 ) must also be insulated.

Das Teil I - eine herkömmliche Gabel - wird nach der Isolation (9) mit Kohlefasern (3) bestückt, die längs verlaufen. Auf diese Kohlefasern (3) wird eine Isolation (9) aufgebracht, auf diese quer zur Achsrichtung der Gabel (Teil I) verlaufende Wicklungen (4) aus Kohlefasern (3) oder Silber (Ag) etc.Part I - a conventional fork - is fitted with carbon fibers ( 3 ), which run lengthways, after the insulation ( 9 ). In this carbon fiber (3), an insulation (9) is applied to this transversely to the axial direction of the fork (part I) extending windings (4) of carbon fibers (3) or silver (Ag), etc.

Es gilt, daß der Strom desto stärker wird, desto feiner die Wicklungen (4) und je größer ihre Anzahl. Es ist möglich, die Wicklungen (4) logarithmisch anzuordnen. Diese Wicklungen (4) erleichtern die Erzeugung der Ströme bei der Nutzung des großen Radius des Rades.It is true that the current increases, the finer the windings ( 4 ) and the larger their number. It is possible to arrange the windings ( 4 ) logarithmically. These windings ( 4 ) facilitate the generation of the currents when using the large radius of the wheel.

An den längs und quer verlaufenden Kohlefasern (3, 4) wird der Kontakt zum Anschluß der Lampe (11) geschaffen, die auf herkömmliche Weise arbeiten kann. Die Kontakte werden in der Skizze mit Anschlüsse (5) bezeichnet. Auch dieser Aufbau der Gabel (Teil I) kann wiederholt werden, um eine größere Lichtausbeute - auch die Anwendung von Radar - zu erreichen.On the longitudinal and transverse carbon fibers ( 3 , 4 ) contact is made to connect the lamp ( 11 ), which can work in a conventional manner. In the sketch, the contacts are designated with connections ( 5 ). This construction of the fork (Part I) can also be repeated in order to achieve a greater light output - including the use of radar.

Claims (6)

1. Der Fahrradgenerator der Erfindung zeichnet sich dadurch aus, daß im Gegensatz zum herkömmli­ chen Generator der Strom durch das Schneiden der Kraftfelder der Speichen (10) und der Gabel - Teil I - erzeugt wird:
die Speichen (10) werden isoliert und durch Materialien mit unterschiedlichen natürlichen Span­ nungen (Magnesium, Silber, Nickel o. ä.), durch Isolation (9) getrennt, beschichtet.1. The bicycle generator of the invention is characterized in that, in contrast to the conventional generator, the current is generated by cutting the force fields of the spokes ( 10 ) and the fork - part I:
the spokes ( 10 ) are insulated and coated by materials with different natural tensions (magnesium, silver, nickel or the like), separated by insulation ( 9 ). 2. Die Speichen (10) werden isoliert von der Nabe (7) und der Felge (1) so angebracht, daß keine unkontrollierten Ströme fließen können.2. The spokes ( 10 ) are insulated from the hub ( 7 ) and the rim ( 1 ) so that no uncontrolled currents can flow. 3. Der Aufbau und die Anordnung der Speichen (10) können logarithmisch erfolgen.3. The structure and arrangement of the spokes ( 10 ) can be logarithmic. 4. Die Gabel - Teil I - wird isoliert und mit längs- und querverlaufenden Kohlefasern oder ähnlichem Material (3, 4) versehen,die ebenfalls von einander isoliert sind. An diese Kohlefasern (3, 4) werden die Anschlüsse (5) (Kontakte) der Stromabnahme angeschlossen.4. The fork - Part I - is isolated and provided with longitudinal and transverse carbon fibers or similar material ( 3 , 4 ), which are also isolated from each other. The connections ( 5 ) (contacts) of the current draw are connected to these carbon fibers ( 3 , 4 ). 5. Der Aufbau des Generators und der Aufbau der Schaltung sichern sowohl die Erzeugung von sichtbaren als auch unsichtbaren Licht (Radar).5. The structure of the generator and the structure of the circuit ensure both the generation of visible and invisible light (radar). 6. Durch unterschiedliche Speichendurchmesser und -anordnung sowie ebensolche der Wicklungen (4) entstehen Spannungsabläufe, die sich fortgesetzt ändern und den Einsatz anderer Abnehmer mög­ lich machen.6. Due to different spoke diameters and arrangements as well as the same of the windings ( 4 ), voltage sequences arise which change continuously and make the use of other customers possible.
DE1998132348 1998-07-19 1998-07-19 Bicycle generator with insulated spokes and fork Withdrawn DE19832348A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1998132348 DE19832348A1 (en) 1998-07-19 1998-07-19 Bicycle generator with insulated spokes and fork

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998132348 DE19832348A1 (en) 1998-07-19 1998-07-19 Bicycle generator with insulated spokes and fork

Publications (1)

Publication Number Publication Date
DE19832348A1 true DE19832348A1 (en) 1999-10-14

Family

ID=7874518

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998132348 Withdrawn DE19832348A1 (en) 1998-07-19 1998-07-19 Bicycle generator with insulated spokes and fork

Country Status (1)

Country Link
DE (1) DE19832348A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6974144B2 (en) * 2003-06-27 2005-12-13 Shimano, Inc. Bicycle front end arrangement forming electric power supply system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6974144B2 (en) * 2003-06-27 2005-12-13 Shimano, Inc. Bicycle front end arrangement forming electric power supply system

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
8122 Nonbinding interest in granting licenses declared
8130 Withdrawal