EP3554933A1 - Getriebe für ein fahrrad - Google Patents

Getriebe für ein fahrrad

Info

Publication number
EP3554933A1
EP3554933A1 EP17804884.9A EP17804884A EP3554933A1 EP 3554933 A1 EP3554933 A1 EP 3554933A1 EP 17804884 A EP17804884 A EP 17804884A EP 3554933 A1 EP3554933 A1 EP 3554933A1
Authority
EP
European Patent Office
Prior art keywords
planetary
transmission
gear set
planetary gear
rotatably connected
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Withdrawn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
EP17804884.9A
Other languages
German (de)
English (en)
French (fr)
Inventor
Johannes Kaltenbach
Valerie Engel
Uwe Griesmeier
Matthias Nitsch
Michael Wechs
Jens Moraw
Gerhard Niederbrucker
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of EP3554933A1 publication Critical patent/EP3554933A1/de
Withdrawn legal-status Critical Current

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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/18—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears with a plurality of planetary gear units
    • 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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/145—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the bottom bracket
    • 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
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40—Rider propelled cycles with auxiliary electric motor
    • B62M6/55—Rider propelled cycles with auxiliary electric motor power-driven at crank shafts parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two sets of orbital gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/201—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with three sets of orbital gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Structure Of Transmissions (AREA)
EP17804884.9A 2016-12-15 2017-11-24 Getriebe für ein fahrrad Withdrawn EP3554933A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016225145.7A DE102016225145A1 (de) 2016-12-15 2016-12-15 Getriebe für ein Fahrrad
PCT/EP2017/080369 WO2018108487A1 (de) 2016-12-15 2017-11-24 Getriebe für ein fahrrad

Publications (1)

Publication Number Publication Date
EP3554933A1 true EP3554933A1 (de) 2019-10-23

Family

ID=60480310

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17804884.9A Withdrawn EP3554933A1 (de) 2016-12-15 2017-11-24 Getriebe für ein fahrrad

Country Status (5)

Country Link
US (1) US20190382080A1 (zh)
EP (1) EP3554933A1 (zh)
CN (1) CN110072767A (zh)
DE (1) DE102016225145A1 (zh)
WO (1) WO2018108487A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018217883B4 (de) * 2018-09-25 2020-06-04 Zf Friedrichshafen Ag Antriebsanordnung für ein Fahrrad oder Pedelec
DE102019218617B4 (de) * 2019-11-29 2022-10-27 Zf Friedrichshafen Ag Getriebeanordnung für ein Fahrrad und ein Fahrrad
CN111071383B (zh) * 2020-01-09 2022-02-22 浙江大学 自行车轴传动多级变速装置
DE102021204634B3 (de) 2021-05-07 2022-08-18 Zf Friedrichshafen Ag Getriebe für ein Fahrrad und Fahrrad
DE102021208705B4 (de) 2021-08-10 2023-08-17 Zf Friedrichshafen Ag Radsatzanordnung und Fahrradgetriebe
DE102021209258A1 (de) 2021-08-24 2023-03-02 Zf Friedrichshafen Ag Getriebe für ein Fahrrad und Fahrrad
DE102021211853A1 (de) 2021-10-21 2022-11-24 Zf Friedrichshafen Ag Tretlagergetriebe für ein Mikromobilitätsfahrzeug
DE102022209141B3 (de) 2022-09-02 2023-12-07 Zf Friedrichshafen Ag Tretlagergetriebe in Planetenbauweise für ein Fahrrad oder ein Pedelec
DE102022209139B3 (de) 2022-09-02 2023-12-07 Zf Friedrichshafen Ag Tretlagergetriebe in Planetenbauweise für ein Fahrrad oder ein Pedelec
DE102022209135B3 (de) 2022-09-02 2023-12-07 Zf Friedrichshafen Ag Tretlagergetriebe in Planetenbauweise für ein Fahrrad oder ein Pedelec
DE102022209138B3 (de) 2022-09-02 2023-12-07 Zf Friedrichshafen Ag Tretlagergetriebe in Planetenbauweise für ein Fahrrad oder ein Pedelec
DE102022211598A1 (de) 2022-11-03 2024-05-08 Zf Friedrichshafen Ag Antriebsanordnung für ein Fahrrad oder Pedelec

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04300794A (ja) * 1991-03-28 1992-10-23 Rinichiro Aoyama 自転車用自動変速装置
JPH09123977A (ja) * 1995-10-31 1997-05-13 Secoh Giken Inc 伝動装置
DE19745419A1 (de) * 1996-10-16 1998-04-23 Schievelbusch Ulrich Univ Prof Mehrgang-Getriebenabe
EP1781532A1 (en) * 2004-08-12 2007-05-09 Monotorque Ltd. Internal mechanical automatic transmission assembly
US20120172171A1 (en) * 2009-05-26 2012-07-05 Donghwan Byun Multistage transmission
JP5476465B2 (ja) * 2009-05-26 2014-04-23 ビョン、ドンファン 多段ギア変速装置
DE102010004552A1 (de) * 2010-01-11 2011-07-14 IAV GmbH Ingenieurgesellschaft Auto und Verkehr, 10587 Vorrichtung zum Antrieb eines Fahrrades
US8439792B2 (en) * 2010-01-20 2013-05-14 The Gates Corporation Planetary gear mechanism for a bicycle
US20110177911A1 (en) 2010-01-20 2011-07-21 Alexander Serkh Planetary gear mechanism for a bicycle
FR2969982A1 (fr) * 2011-01-05 2012-07-06 Lyon Ecole Centrale Boite de vitesses, en particulier pour un velo tout-terrain
DE102013226473B4 (de) * 2013-12-18 2022-02-03 Zf Friedrichshafen Ag Getriebe

Also Published As

Publication number Publication date
US20190382080A1 (en) 2019-12-19
WO2018108487A1 (de) 2018-06-21
DE102016225145A1 (de) 2018-06-21
CN110072767A (zh) 2019-07-30

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