DE102011018870A1 - Lever arm transmission for bicycle, has roller pushed against running rail and downwardly pressing lever arm with bearing, where power is transmitted from pedal to foot pedal and endless chain for driving rear wheels over derailleur gear - Google Patents

Lever arm transmission for bicycle, has roller pushed against running rail and downwardly pressing lever arm with bearing, where power is transmitted from pedal to foot pedal and endless chain for driving rear wheels over derailleur gear Download PDF

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Publication number
DE102011018870A1
DE102011018870A1 DE201110018870 DE102011018870A DE102011018870A1 DE 102011018870 A1 DE102011018870 A1 DE 102011018870A1 DE 201110018870 DE201110018870 DE 201110018870 DE 102011018870 A DE102011018870 A DE 102011018870A DE 102011018870 A1 DE102011018870 A1 DE 102011018870A1
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Germany
Prior art keywords
lever arm
pedal
power
rear wheels
transmitted
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DE201110018870
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German (de)
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Anmelder Gleich
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Individual
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Individual
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Priority to DE201110018870 priority Critical patent/DE102011018870A1/en
Publication of DE102011018870A1 publication Critical patent/DE102011018870A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M1/00—Rider propulsion of wheeled vehicles

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

The transmission has a roller (18) pushed against a running rail (19) and downwardly pressing a first lever arm (41) with a bearing (39). Power is transmitted from a pedal (23) to a foot pedal (36) and endless chains (48, 11) for driving rear wheels (12) over a derailleur gear. The power is transmitted from a second lever arm (1) to another bearing (34), a pulley-block (24) and deflection rollers (6, 50). The power is transmitted to a deflection roller (51), a third lever arm (22) and the former bearing. The lever arms are brought in a forced direction by a cable (53).

Description

Zugefügt wurden zu der Patentanmeldung folgende Teile:

Sechs Hebelarme 1, 22, 41, 42, 43, 44 und auf der anderen Seite die nicht eingezeichneten sechs Hebelarme, welche zusammen zwölf Hebelarme ergeben, die in das Fahrrad eingebaut wurden.The following parts were added to the patent application:

Six lever arms 1 . 22 . 41 . 42 . 43 . 44 and on the other hand, the not shown six lever arms, which together twelve lever arms, which were installed in the bicycle.

Hinzu kommen vier Flaschenzüge, die die eingesetzte Kraft von Pedale 23 vervielfältigt und das Fahrrad antreibt.In addition, there are four pulleys, which use the power of pedals 23 multiplies and drives the bike.

Die Hebelarme können von 0,5 bis über 100 Meter verlängert werden.The lever arms can be extended from 0.5 to over 100 meters.

Umso länger die Hebelarme sind, umso mehr Energie kann man gewinnen.The longer the lever arms, the more energy you can gain.

Weiter hinzugefügt wurde der Hebelarm 41, Zahnkranz 36 und Umlenkrolle 47, Laufschiene 49 und ein Hinterrad 12.Next added was the lever arm 41 , Sprocket 36 and pulley 47 , Running track 49 and a rear wheel 12 ,

Claims (8)

Bei Inbetriebnahme der Vorrichtung: Tritt man mit dem Fuß die Pedale 23 herunter, so überträgt sich die Kraft auf den Hebelarm 1, auf das Lager 2, auf den Hebelarm 42, auf den Hebelarm 35 und den Zahnkranz 35, auf endlose Kette 11 und treibt somit die beiden Hinterräder 12 an. Die Kraft überträgt sich weiter von dem Hebelarm 1 auf das Lager 34, auf den Flaschenzug 24, auf die Umlenkrollen 6 und 50, weiter auf den Flaschenzug 4, die Umlenkrolle 51, auf den Hebelarm 22, auf das Lager 39. Die Rolle 18 wird gegen die Laufschiene 19 gedrückt und drückt den Hebelarm 41 bei Lager 39 nach unten, die Kraft überträgt sich auf die Tretkurbel 36, auf die endlosen Ketten 48 und 11 und treibt über die Kettenschaltung die Hinterräder 12 an.When putting the device into operation: pedaling the pedals 23 down, the force is transmitted to the lever arm 1 , on the camp 2 , on the lever arm 42 , on the lever arm 35 and the sprocket 35 , on endless chain 11 and thus drives the two rear wheels 12 at. The force continues to transmit from the lever arm 1 on the camp 34 , on the pulley 24 , on the pulleys 6 and 50 , continue on the pulley 4 , the pulley 51 , on the lever arm 22 , on the camp 39 , The role 18 is against the track 19 pressed and pressed the lever arm 41 at warehouse 39 down, the power transfers to the pedal 36 , on the endless chains 48 and 11 and drives the rear wheels via the derailleur 12 at. Vorrichtung nach Anspruch 1 ist dadurch gekennzeichnet, dass bei 3 zusätzlich zwei Flaschenzüge 4 und 24 eingebaut wurden.Apparatus according to claim 1, characterized in that at 3 additionally two pulley blocks 4 and 24 were installed. Vorrichtung nach Anspruch 1 und 2 ist dadurch gekennzeichnet, dass bei 4 die Hebelarme 41, 37 eingebaut wurden, die Hebelarme werden durch das Seil 53 in Zwangsrichtung gebracht.Apparatus according to claim 1 and 2 is characterized in that at 4 the lever arms 41 . 37 have been installed, the lever arms are through the rope 53 brought in forced direction. Vorrichtung nach Anspruch 1 und 3 ist dadurch gekennzeichnet, dass die Laufschiene 19 bei einem Versuchsmodell genau angepasst werden muss. Öb die Laufschiene gerade oder gebogen angebracht wird, kann man in der Praxis genau feststellen. Am Hebelarm 41 ist zusätzlich noch eine Laufschiene 49 angebracht, die durch Langlöcher angeschraubt wurde und verstellbar ist.Apparatus according to claim 1 and 3, characterized in that the running rail 19 must be adapted exactly in a test model. ÖB the running rail is mounted straight or bent, you can determine exactly in practice. On the lever arm 41 is additionally a running track 49 attached, which was screwed through slots and is adjustable. Vorrichtung nach Anspruch 1 und 4 ist dadurch gekennzeichnet, dass bei Inbetriebnahme der Vorrichtung der Hebelarm 1 in waagerechter Richtung eine kreisende Bewegung bei Pedale 23 ausübt.Apparatus according to claim 1 and 4 is characterized in that at start-up of the device, the lever arm 1 in a horizontal direction a circular movement with pedals 23 exercises. Vorrichtung nach Anspruch 1 und 5 ist dadurch gekennzeichnet, dass bei einer halben Umdrehung der Tretkurbel (Pedale) 23 sechs Hebelarme (1, 22, 41, 42, 43 und 44) und auf der anderen Seite die nicht eingezeichneten sechs Hebelarme zusammen zwölf Hebelarme sind, die bei einer Umdrehung das Fahrrad antreiben. Dadurch wird die Kraftübertragung von der Pedale 23 auf die Hinterräder 12 vervielfältigt.Apparatus according to claim 1 and 5, characterized in that at half a turn of the pedal (pedals) 23 six lever arms ( 1 . 22 . 41 . 42 . 43 and 44 ) and on the other hand, the not shown six lever arms are together twelve levers that drive the bike in one revolution. This will transfer the power from the pedals 23 on the rear wheels 12 reproduced. Vorrichtung nach Anspruch 1 und 6 ist dadurch gekennzeichnet, dass bei 3 zusätzlich zwei Flaschenzüge 4 und 24 eingebaut wurden. Bei 4 wurden die Hebelarme durch das Seil 53 verbunden. Bei einem Modellversuch muss man feststellen, welche der beiden Fahrräder die größere Leistung erbringt.Apparatus according to claim 1 and 6 is characterized in that at 3 additionally two pulley blocks 4 and 24 were installed. at 4 The lever arms were through the rope 53 connected. In a model test you have to determine which of the two bikes provides the greater power. Vorrichtung nach Anspruch 1 und 7 ist dadurch gekennzeichnet, dass, wenn das Fahrrad in Betrieb ist, sich die Laufräder 18, 47 und 45 an den Laufschienen 19, 42 und 49 herauf- und herunterbewegen.Device according to claim 1 and 7 characterized in that, when the bicycle is in operation, the wheels 18 . 47 and 45 on the rails 19 . 42 and 49 move up and down.
DE201110018870 2011-04-28 2011-04-28 Lever arm transmission for bicycle, has roller pushed against running rail and downwardly pressing lever arm with bearing, where power is transmitted from pedal to foot pedal and endless chain for driving rear wheels over derailleur gear Withdrawn DE102011018870A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE201110018870 DE102011018870A1 (en) 2011-04-28 2011-04-28 Lever arm transmission for bicycle, has roller pushed against running rail and downwardly pressing lever arm with bearing, where power is transmitted from pedal to foot pedal and endless chain for driving rear wheels over derailleur gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110018870 DE102011018870A1 (en) 2011-04-28 2011-04-28 Lever arm transmission for bicycle, has roller pushed against running rail and downwardly pressing lever arm with bearing, where power is transmitted from pedal to foot pedal and endless chain for driving rear wheels over derailleur gear

Publications (1)

Publication Number Publication Date
DE102011018870A1 true DE102011018870A1 (en) 2012-10-31

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DE201110018870 Withdrawn DE102011018870A1 (en) 2011-04-28 2011-04-28 Lever arm transmission for bicycle, has roller pushed against running rail and downwardly pressing lever arm with bearing, where power is transmitted from pedal to foot pedal and endless chain for driving rear wheels over derailleur gear

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI699309B (en) * 2015-03-06 2020-07-21 日商島野股份有限公司 Bicycle electrical component assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI699309B (en) * 2015-03-06 2020-07-21 日商島野股份有限公司 Bicycle electrical component assembly

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Date Code Title Description
R086 Non-binding declaration of licensing interest
R120 Application withdrawn or ip right abandoned

Effective date: 20130709