DE10057313A1 - Double crank shaft drive operated by muscle power e.g. for bicycles with two eccentric shafts in double housing to convert muscle power into up and down pedal movements - Google Patents

Double crank shaft drive operated by muscle power e.g. for bicycles with two eccentric shafts in double housing to convert muscle power into up and down pedal movements

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Publication number
DE10057313A1
DE10057313A1 DE10057313A DE10057313A DE10057313A1 DE 10057313 A1 DE10057313 A1 DE 10057313A1 DE 10057313 A DE10057313 A DE 10057313A DE 10057313 A DE10057313 A DE 10057313A DE 10057313 A1 DE10057313 A1 DE 10057313A1
Authority
DE
Germany
Prior art keywords
double
shaft
drive
shaft connecting
control shafts
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Withdrawn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
DE10057313A
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German (de)
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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 DE10057313A priority Critical patent/DE10057313A1/en
Publication of DE10057313A1 publication Critical patent/DE10057313A1/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
    • B62M1/26—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by rotary cranks combined with reciprocating levers

Abstract

The drive (1) has a housing (8), with two double cranks (2), a chain wheel (4) for drive chain, two regulator shafts (6,7), and a take-off shaft (5). The shafts are positioned vertically below each other and are connected articulated to two double cranks with pedal connections (10), which project from the housing. The cranks are T-shaped, and each has two bores (14) for eccentric shaft guidance, and a threaded bore at the end of the long side for connection to a pedal (3).

Description

Die Erfindung betrifft einen mit Muskelkraft zu betätigenden Doppelwellenantrieb, dessen auf und abgehende Pedalbewegungen für den Vortrieb von stationären und beweglichen Geräten in eine Drehbewegung umgesetzt wird. Dem Stande der Technik, durch Muskelkraft über Tretpedale zum Vortrieb zu gelangen, erstreckt sich von kreisender Bewegungsabläufe bis zu den Entgegen­ haltungen. DE 94 15 598 U1, DE 94 06 641 U1, DE-PS 841 412, GB 421 153, GB 480 376, Durch die technische Gestaltung eines Doppelwellenpleuels (2) ist es gegeben im beweglichen Verbund, mit der Exenterantriebswelle (5) und den Exentersteuerungswellen (6) (7), deren über ein­ ander liegende senkrechte Anordnung, in einem den Tretpedalen (3) hin zugewanden offenen Doppelwellengehäuse (8) eine Zwangssteuerung zu erzeugen. Das beim wechselseitigen Andruck mit Muskelkraft auf die Tretpedale eine auf und ab- Bewegung bei den Doppelwellenpleuels (2) hervorruft. Die, die Exenterantriebswelle (5) mit Zahnkranz (4), gesteuert durch die Exentersteuerungswellen (6) (7) in drehende Bewegung versetzt, wobei Antriebs- und Steuerungs­ welle sich gegenläufig in der Drehrichtung verhalten. Das Doppelwellengehäuse (8) ist unterteilt, in zwei schmalen Kammern, an dessen Seitenwände in senkrechter Anordnungen, die Durchbohr­ ungen für die Welllager der Antriebs- und Steuerungswellen, gleichen Mittelpunktabstandes der Bohrungen der Doppelwellenpleuels vorhanden sind. Die Antriebswelle besitzt im Abstand zwei um 180° versetzte Exenterscheiben (9), die Steuerungswellen je eine Exenterscheibe (9). Das Doppelwellenpleuel hat die Form eines seitlich liegenden T, mit Gewindebohrung (10) für Pedalanschluss und zwei Durchbohrungen (11) (12) in dem die Exenterwellen zwangsgeführt werden. Am Doppelwellengehäuse sind Bohrungen (13) für Schrauben zum befestigen an Rahmen für Geräte oder Fahrzeuge angebracht.The invention relates to a double-shaft drive to be operated with muscle power, the up and down pedal movements for the propulsion of stationary and movable devices is converted into a rotary movement. The state of the art, to get propulsion through pedal power to pedal, extends from circular movements to the counter attitudes. DE 94 15 598 U1, DE 94 06 641 U1, DE-PS 841 412, GB 421 153, GB 480 376, The technical design of a double-shaft connecting rod ( 2 ) provides a flexible connection with the eccentric drive shaft ( 5 ) and the Eccentric control shafts ( 6 ) ( 7 ), whose vertical arrangement is via another lying arrangement, in an open double shaft housing ( 8 ) facing the pedal pedals ( 3 ) to produce a positive control. This causes an up and down movement of the double-shaft connecting rods ( 2 ) when the pedal pressure is pressed alternately with muscle power. The, the eccentric drive shaft ( 5 ) with ring gear ( 4 ), controlled by the eccentric control shafts ( 6 ) ( 7 ) is set in rotating motion, the drive and control shaft behaving in opposite directions in the direction of rotation. The double shaft housing ( 8 ) is divided into two narrow chambers, on the side walls in vertical arrangements, the through holes for the shaft bearings of the drive and control shafts, the same center distance of the holes of the double shaft connecting rods are available. The drive shaft has two eccentric disks ( 9 ) offset by 180 °, the control shafts each have an eccentric disk ( 9 ). The double-shaft connecting rod has the shape of a side-lying T, with a threaded hole ( 10 ) for pedal connection and two through holes ( 11 ) ( 12 ) in which the eccentric shafts are positively guided. On the double shaft housing there are holes ( 13 ) for screws for fastening to frames for devices or vehicles.

BezugszeichenlisteReference list

  • 1. 1 Doppelwellenpleuelantrieb1. 1 double-shaft connecting rod drive
  • 2. 2 Doppelwellenpleuels2. 2 double-shaft connecting rods
  • 3. 3 Tretpedale3. 3 pedal pedals
  • 4. 4 Zahnkranz für Antriebskette4. 4 sprocket for drive chain
  • 5. 5 Exenterantriebswelle5. 5 eccentric drive shaft
  • 6. 6 Exentersteuerungswelle6. 6 eccentric control shaft
  • 7. 7 Exentersteuerungswelle7. 7 eccentric control shaft
  • 8. 8 Doppelwellengehäuse8. 8 double shaft housing
  • 9. 9 Exenterscheiben (zur Hubbewegungen)9. 9 eccentric discs (for lifting movements)
  • 10. 10 Gewindebohrung (für Pedalanschluss)10. 10 threaded hole (for pedal connection)
  • 11. 11 Durchbohrung (für Exenter und Lagerführung)11. 11 through-hole (for eccentric and bearing guidance)
  • 12. 12 Durchbohrung (für Exenter und Lagerführung)12. 12 perforation (for eccentric and bearing guidance)
  • 13. 13 Durchbohrungen (für befestigen an Rahmen)13. 13 holes (for attaching to frame)
  • 14. 14 Kurzbereich (2 Durchbohrungen für Exenterführung)14. 14 short range (2 through holes for eccentric guide)
  • 15. 15 Langseite (Gewindebohrung für Pedalanschluss)15. 15 long side (threaded hole for pedal connection)
  • 16. 16 Ritzel (für Hinterradantrieb)16. 16 pinion (for rear wheel drive)
  • 17. 17 Antriebskette17. 17 drive chain
  • 18. 18 Lager18. 18 camp
  • 19. 19 Durchbohrung (für Lager der Exenterscheiben)19. 19 perforation (for bearings of the eccentric discs)

Fig. 1 Doppelwellenantrieb seitlich senkrechte Anordnung der Wellen mit Zahnkranz Fig. 1 double shaft drive laterally vertical arrangement of the shafts with ring gear

Fig. 2 Doppelwellengehäuse vorne offen mit Doppelwellenpleuels und Pedal Fig. 2 double shaft housing open at the front with double shaft connecting rods and pedal

Fig. 3 Doppelwellenpleuel mit Bohrungen und Exenterscheiben mit Lager Fig. 3 double-shaft connecting rods with holes and eccentric discs with bearings

Claims (5)

1. Doppelwellenpleuelantrieb (1), mit einem Doppelwellengehäuse (8), zwei Doppelwellenpleuels (2), ein Antriebswellrad (Zahnkranz für Antriebskette) (4), zwei Steuerungswellen (6) (7), eine Antriebswelle (5), Wälzlager mit seitlicher Rutschabsicherung aller beweglichen und drehenden Teile, gekennzeichnet durch die Senkrecht untereinander angeordneten Antriebs- (5) und Steuerungswellen (6) (7) in beweglicher Verbindung zweier aus dem Doppelwellengehäuse (8)offen hinaus ragende Doppelwellenpleuels (2) mit Tretpedalanschluss (10).1.Double-shaft connecting rod drive ( 1 ), with a double-shaft housing ( 8 ), two double-shaft connecting rods ( 2 ), a drive shaft gear (sprocket for drive chain) ( 4 ), two control shafts ( 6 ) ( 7 ), a drive shaft ( 5 ), roller bearings with side slip protection All moving and rotating parts, characterized by the vertically arranged drive ( 5 ) and control shafts ( 6 ) ( 7 ) in a movable connection between two double-shaft connecting rods ( 2 ) projecting openly from the double-shaft housing ( 8 ) with pedal pedal connection ( 10 ). 2. Doppelwellenpleuelantrieb nach Anspruch 1, dadurch gekennzeichnet, dass die Doppelwellen­ pleuels die Form eines liegenden T andeuten die zwei durchgehende Bohrungen im Kurzbereich (14) für die Exenterscheibenführung der Antriebs- und der Steuerungswellen (5) (6) und der Sicherungsringnuten in den Bohrwänden vorweisen. Zusätzlich eine Gewindebohrung am Ende der Langseite (15) für den Anschluss eines Tretpedales aufweist2. Double shaft connecting rod drive according to claim 1, characterized in that the double shaft connecting rods indicate the shape of a lying T the two through bores in the short area ( 14 ) for the eccentric disk guide of the drive and control shafts ( 5 ) ( 6 ) and the retaining ring grooves in the drilling walls show. Also has a threaded hole at the end of the long side ( 15 ) for connecting a pedal 3. Doppelwellenpleuelantrieb nach Anspruch 2, dadurch gekennzeichnet, sind die Steuerungswellen mit je einer Exenterscheibe (9) versehen, während die Antriebswelle (5) zwei im Abstand und 180° versetzt auf der Welle die Exenterscheiben, zum Zwecke des Hubes der Doppelwellenpleuels und der Drehbewegungen der Antriebs- und Steuerungswellen angeordnet sind.3. Double shaft connecting rod drive according to claim 2, characterized in that the control shafts are each provided with an eccentric disc ( 9 ), while the drive shaft ( 5 ) is offset by two and 180 ° apart on the shaft, for the purpose of lifting the double shaft connecting rods and the rotary movements the drive and control shafts are arranged. 4. Doppelwellenpleuelantrieb nach Anspruch 3, dadurch gekennzeichnet, dass die Lagerführenden Durchlassbohrungen im Doppelwellengehäuse für die Antriebs- und Steuerungswellen, genau die selben Mittelpunktentfernungen wie die der Doppelwellenpleuels aufweisen.4. Double shaft connecting rod drive according to claim 3, characterized in that the bearing leaders Through holes in the double shaft housing for the drive and control shafts, just that have the same center distances as those of the twin-shaft connecting rods. 5. Doppelwellenpleuelantrieb nach Anspruch 4, für die Umsetzung von auf und abgehender Muskelkraft, (auch fremd der Muskelkraft) über eine Hebelwirkung in mechanische Drehbewegung, deren Einsatz für alle beweglichen und Stationären Geräten, sei es zu Lande, zu Wasser und der Luft.5. Double shaft connecting rod drive according to claim 4, for the implementation of up and outgoing Muscular strength (also foreign to the muscular strength) via a lever effect in a mechanical rotary movement, their use for all mobile and stationary devices, be it on land, water and air.
DE10057313A 1999-11-17 2000-11-15 Double crank shaft drive operated by muscle power e.g. for bicycles with two eccentric shafts in double housing to convert muscle power into up and down pedal movements Withdrawn DE10057313A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10057313A DE10057313A1 (en) 1999-11-17 2000-11-15 Double crank shaft drive operated by muscle power e.g. for bicycles with two eccentric shafts in double housing to convert muscle power into up and down pedal movements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999155235 DE19955235A1 (en) 1999-11-17 1999-11-17 Double connecting rod drive for muscle-propelled vehicles consists of opposite crankshafts with double connecting rods and peadls
DE10057313A DE10057313A1 (en) 1999-11-17 2000-11-15 Double crank shaft drive operated by muscle power e.g. for bicycles with two eccentric shafts in double housing to convert muscle power into up and down pedal movements

Publications (1)

Publication Number Publication Date
DE10057313A1 true DE10057313A1 (en) 2001-05-31

Family

ID=7929308

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1999155235 Withdrawn DE19955235A1 (en) 1999-11-17 1999-11-17 Double connecting rod drive for muscle-propelled vehicles consists of opposite crankshafts with double connecting rods and peadls
DE10057313A Withdrawn DE10057313A1 (en) 1999-11-17 2000-11-15 Double crank shaft drive operated by muscle power e.g. for bicycles with two eccentric shafts in double housing to convert muscle power into up and down pedal movements

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1999155235 Withdrawn DE19955235A1 (en) 1999-11-17 1999-11-17 Double connecting rod drive for muscle-propelled vehicles consists of opposite crankshafts with double connecting rods and peadls

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DE (2) DE19955235A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104071292A (en) * 2013-03-30 2014-10-01 朱克 Design and technical schemes for labor-saving and high-speed bicycle (tricycle)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113664817B (en) * 2021-08-24 2024-03-12 上海大学 Pneumatic motor driven by pneumatic artificial muscle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104071292A (en) * 2013-03-30 2014-10-01 朱克 Design and technical schemes for labor-saving and high-speed bicycle (tricycle)

Also Published As

Publication number Publication date
DE19955235A1 (en) 2000-05-25

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