TW201341262A - 自行車用驅動單元 - Google Patents

自行車用驅動單元 Download PDF

Info

Publication number
TW201341262A
TW201341262A TW101137720A TW101137720A TW201341262A TW 201341262 A TW201341262 A TW 201341262A TW 101137720 A TW101137720 A TW 101137720A TW 101137720 A TW101137720 A TW 101137720A TW 201341262 A TW201341262 A TW 201341262A
Authority
TW
Taiwan
Prior art keywords
crankshaft
motor
gear
drive unit
output
Prior art date
Application number
TW101137720A
Other languages
English (en)
Chinese (zh)
Other versions
TWI561431B (enExample
Inventor
Etsuyoshi Watarai
Original Assignee
Shimano Kk
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
Priority claimed from JP2011226207A external-priority patent/JP5649549B2/ja
Priority claimed from JP2012180776A external-priority patent/JP5373946B1/ja
Priority claimed from JP2012197181A external-priority patent/JP5442821B1/ja
Application filed by Shimano Kk filed Critical Shimano Kk
Priority to US13/718,044 priority Critical patent/US8651993B1/en
Publication of TW201341262A publication Critical patent/TW201341262A/zh
Application granted granted Critical
Publication of TWI561431B publication Critical patent/TWI561431B/zh

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
TW101137720A 2011-10-13 2012-10-12 自行車用驅動單元 TW201341262A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/718,044 US8651993B1 (en) 2012-09-10 2012-12-18 Bicycle drive unit

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011226207A JP5649549B2 (ja) 2011-10-13 2011-10-13 自転車用駆動ユニット
JP2012180776A JP5373946B1 (ja) 2012-08-17 2012-08-17 自転車用駆動ユニット
JP2012197181A JP5442821B1 (ja) 2012-09-07 2012-09-07 自転車用駆動ユニット

Publications (2)

Publication Number Publication Date
TW201341262A true TW201341262A (zh) 2013-10-16
TWI561431B TWI561431B (enExample) 2016-12-11

Family

ID=47990840

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101137720A TW201341262A (zh) 2011-10-13 2012-10-12 自行車用驅動單元

Country Status (2)

Country Link
DE (1) DE102012109743B4 (enExample)
TW (1) TW201341262A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201418105A (zh) * 2012-07-04 2014-05-16 Lars Munksoe 具有軸傳動機構及電動馬達的車輛
TWM472666U (zh) * 2013-08-29 2014-02-21 J D Components Co Ltd 電助力自行車之踏力感測機構
CN117284406A (zh) 2022-06-17 2023-12-26 台达电子工业股份有限公司 电动助力自行车的动力模块
TWI802444B (zh) * 2022-06-17 2023-05-11 台達電子工業股份有限公司 電動助力自行車的動力模組
DE102024203033B3 (de) * 2024-04-03 2025-05-22 Zf Friedrichshafen Ag Antriebseinheit für ein mit Muskelkraft betreibbares Fahrzeug und Fahrzeug

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3417147B2 (ja) * 1995-06-14 2003-06-16 セイコーエプソン株式会社 駆動力補助装置
TW371646B (en) 1996-09-26 1999-10-11 Mistubishi Heavy Ind Ltd Driving unit for an electric motor driven bicycle
JPH1120772A (ja) * 1997-07-04 1999-01-26 Mitsubishi Heavy Ind Ltd 電動自転車用駆動ユニット
US8137223B2 (en) * 2007-05-16 2012-03-20 Shimano Inc. Bicycle rear derailleur
DE102008064514A1 (de) 2008-12-22 2010-07-01 Fineschnitt Gmbh Getriebeeinheit
DE102010028667A1 (de) 2010-05-06 2011-11-10 Robert Bosch Gmbh Getriebeanordnung für ein Elektrofahrrad und Verfahren zur kombinierten Drehmomentübertragung in einem Elektrofahrrad

Also Published As

Publication number Publication date
TWI561431B (enExample) 2016-12-11
DE102012109743B4 (de) 2020-06-18
DE102012109743A1 (de) 2013-04-18

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