TWI561431B - - Google Patents

Info

Publication number
TWI561431B
TWI561431B TW101137720A TW101137720A TWI561431B TW I561431 B TWI561431 B TW I561431B TW 101137720 A TW101137720 A TW 101137720A TW 101137720 A TW101137720 A TW 101137720A TW I561431 B TWI561431 B TW I561431B
Authority
TW
Taiwan
Application number
TW101137720A
Other versions
TW201341262A (zh
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 TW201341262A (zh) 2013-10-16
TWI561431B true TWI561431B (zh) 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 (zh)
TW (1) TW201341262A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (2)

* 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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5845727A (en) * 1995-06-14 1998-12-08 Seiko Epson Corporation Driving force auxiliary device
JPH1120772A (ja) * 1997-07-04 1999-01-26 Mitsubishi Heavy Ind Ltd 電動自転車用駆動ユニット
US6012538A (en) * 1996-09-26 2000-01-11 Mitsubishi Heavy Industries, Ltd. Driving unit for an electric motor driven bicycle
TW201020171A (en) * 2008-11-20 2010-06-01 Shimano Kk Bicycle rear derailleur

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5845727A (en) * 1995-06-14 1998-12-08 Seiko Epson Corporation Driving force auxiliary device
US6012538A (en) * 1996-09-26 2000-01-11 Mitsubishi Heavy Industries, 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
TW201020171A (en) * 2008-11-20 2010-06-01 Shimano Kk Bicycle rear derailleur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
TW201341262A (zh) 2013-10-16
DE102012109743B4 (de) 2020-06-18
DE102012109743A1 (de) 2013-04-18

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