AT510760A3 - BICYCLE TRANSMISSION WITH REAR WHEEL ASSEMBLY - Google Patents

BICYCLE TRANSMISSION WITH REAR WHEEL ASSEMBLY Download PDF

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Publication number
AT510760A3
AT510760A3 ATA1378/2011A AT13782011A AT510760A3 AT 510760 A3 AT510760 A3 AT 510760A3 AT 13782011 A AT13782011 A AT 13782011A AT 510760 A3 AT510760 A3 AT 510760A3
Authority
AT
Austria
Prior art keywords
coaxially
rear wheel
bicycle transmission
rotation
wheel assembly
Prior art date
Application number
ATA1378/2011A
Other languages
German (de)
Other versions
AT510760A2 (en
Inventor
Edmund F Nagel
Original Assignee
Edmund F Nagel
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 Edmund F Nagel filed Critical Edmund F Nagel
Priority to ATA1378/2011A priority Critical patent/AT510760A3/en
Publication of AT510760A2 publication Critical patent/AT510760A2/en
Publication of AT510760A3 publication Critical patent/AT510760A3/en

Links

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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • 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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

Fahrradgetriebe mit einer Nockenscheibe 36, welche die Rotation einer Eingangswelle 1 in oszillierende Hübe von Pendelarmen 2 wandelt, auf denen sich verstellbare Gleitteile 3 befinden, wodurch variierbare Hublängen zu den Freiläufen 4 erzeugt werden, welche analog der jeweiligen Hublänge eine entsprechende Umdrehungszahl der Ausgangswelle 5 erzeugen, wobei der Freilaufkern 6 mit seiner Rotationsachse koaxial auf der Hinterradachse 7 gelagertist und formschlüssig mit der Hinterradnabe 8 verbunden ist und die Hinterradnabe 8 auch aus einem Elektromotor 9 bestehen kann, welcher koaxial an der Radfelge 10 angebunden ist. Verfahren zur alternativen Anwendung des Getriebes 50 für Elektrofahrräder mit Mittelmotor 35, wobei die Nockenscheibe 36 koaxial formschlüssig direkt auf der Welle 37 des Mittelmotors 35 angebracht ist.Bicycle transmission with a cam 36 which converts the rotation of an input shaft 1 in oscillating strokes of pendulum arms 2, on which adjustable sliding parts 3 are located, whereby variable stroke lengths are generated to the freewheels 4, which produce a corresponding number of revolutions of the output shaft 5 analogous to the respective stroke length , wherein the freewheel core 6 is mounted with its axis of rotation coaxially on the rear wheel axle 7 and is positively connected to the rear hub 8 and the rear hub 8 can also consist of an electric motor 9 which is coaxially connected to the wheel rim 10. Method for the alternative application of the transmission 50 for electric bicycles with central motor 35, wherein the cam disc 36 coaxially positively mounted directly on the shaft 37 of the central motor 35.

ATA1378/2011A 2010-05-03 2011-09-23 BICYCLE TRANSMISSION WITH REAR WHEEL ASSEMBLY AT510760A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ATA1378/2011A AT510760A3 (en) 2010-05-03 2011-09-23 BICYCLE TRANSMISSION WITH REAR WHEEL ASSEMBLY

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0074110A AT509479B1 (en) 2010-05-03 2010-05-03 CAPSULE BICYCLE GEARBOX
AT0200510A AT509945B1 (en) 2010-05-03 2010-12-02 CAPSULE BICYCLE GEARBOX
ATA1378/2011A AT510760A3 (en) 2010-05-03 2011-09-23 BICYCLE TRANSMISSION WITH REAR WHEEL ASSEMBLY

Publications (2)

Publication Number Publication Date
AT510760A2 AT510760A2 (en) 2012-06-15
AT510760A3 true AT510760A3 (en) 2013-01-15

Family

ID=44115763

Family Applications (3)

Application Number Title Priority Date Filing Date
AT0074110A AT509479B1 (en) 2010-05-03 2010-05-03 CAPSULE BICYCLE GEARBOX
AT0200510A AT509945B1 (en) 2010-05-03 2010-12-02 CAPSULE BICYCLE GEARBOX
ATA1378/2011A AT510760A3 (en) 2010-05-03 2011-09-23 BICYCLE TRANSMISSION WITH REAR WHEEL ASSEMBLY

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AT0074110A AT509479B1 (en) 2010-05-03 2010-05-03 CAPSULE BICYCLE GEARBOX
AT0200510A AT509945B1 (en) 2010-05-03 2010-12-02 CAPSULE BICYCLE GEARBOX

Country Status (2)

Country Link
AT (3) AT509479B1 (en)
WO (1) WO2011137473A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT509479B1 (en) * 2010-05-03 2011-09-15 Nagel Edmund F CAPSULE BICYCLE GEARBOX
AT513098A1 (en) * 2012-09-14 2014-01-15 Nagel Improved continuously variable transmission for bicycles with minimized number of components
CN112628374B (en) * 2020-12-16 2021-12-21 西南大学 Longitudinal drive transmission sensing adaptive automatic transmission system for electric vehicles

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758795A1 (en) * 1977-12-29 1979-07-12 Lawrence G Brown Cycle with pedal crank device producing constant force - has rollers mounted on cranks to engage slots in L-shaped cam plates mounting transmission ratio control links
US5833257A (en) * 1994-03-17 1998-11-10 Kohlheb; Robert Alternating drive for wheeled vehicles
US20020132689A1 (en) * 1996-12-19 2002-09-19 Young James D. Roller chain sprocket with added chordal pitch reduction
FR2866624A1 (en) * 2004-02-20 2005-08-26 Jacques Rene Boone Mechanical transmission device for bicycle, has lever arm equipped with rotating roller placed at its end and moveable slider that is moved and positioned on arm by drive cable actuated by cyclist
AT507465A1 (en) * 2008-03-21 2010-05-15 Edmund F Nagel TRANSMISSION WITH CHANGING STEERING TRANSLATION BETWEEN AN INPUT SHAFT AND AN INITIAL SHAFT II
AT509479A4 (en) * 2010-05-03 2011-09-15 Nagel Edmund F CAPSULE BICYCLE GEARBOX

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR847283A (en) * 1938-12-09 1939-10-05 Device for the elimination of neutral point in rotational movements
FR2633996A1 (en) * 1988-07-07 1990-01-12 Filleul Paul Device for reducing rotation between a driving shaft and a driven shaft
US5059158A (en) 1990-05-08 1991-10-22 E.B.T., Inc. Electronic transmission control system for a bicycle
US5048358A (en) * 1990-06-04 1991-09-17 Thurston, Inc. Rotary phased radial thrust variable drive transmission
US5295916A (en) 1991-12-12 1994-03-22 Chattin Jessie R Automatic transmission for multispeed bicycle
US5632702A (en) 1995-07-05 1997-05-27 Speed Control, Inc. Continuously variable transmission

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758795A1 (en) * 1977-12-29 1979-07-12 Lawrence G Brown Cycle with pedal crank device producing constant force - has rollers mounted on cranks to engage slots in L-shaped cam plates mounting transmission ratio control links
US5833257A (en) * 1994-03-17 1998-11-10 Kohlheb; Robert Alternating drive for wheeled vehicles
US20020132689A1 (en) * 1996-12-19 2002-09-19 Young James D. Roller chain sprocket with added chordal pitch reduction
FR2866624A1 (en) * 2004-02-20 2005-08-26 Jacques Rene Boone Mechanical transmission device for bicycle, has lever arm equipped with rotating roller placed at its end and moveable slider that is moved and positioned on arm by drive cable actuated by cyclist
AT507465A1 (en) * 2008-03-21 2010-05-15 Edmund F Nagel TRANSMISSION WITH CHANGING STEERING TRANSLATION BETWEEN AN INPUT SHAFT AND AN INITIAL SHAFT II
AT507482A1 (en) * 2008-03-21 2010-05-15 Nagel Edmund TRANSMISSION WITH CHANGES OF CHANGED TRANSLATION BETWEEN AN INPUT SHAFT AND AN INITIAL SHAFT
AT509479A4 (en) * 2010-05-03 2011-09-15 Nagel Edmund F CAPSULE BICYCLE GEARBOX

Also Published As

Publication number Publication date
AT510760A2 (en) 2012-06-15
AT509945A1 (en) 2011-12-15
AT509945B1 (en) 2012-03-15
WO2011137473A1 (en) 2011-11-10
AT509479B1 (en) 2011-09-15
AT509479A4 (en) 2011-09-15

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Legal Events

Date Code Title Description
REJ Rejection

Effective date: 20160515