TW551359U - Power unit for motor assisted bicycle - Google Patents

Power unit for motor assisted bicycle

Info

Publication number
TW551359U
TW551359U TW87210421U TW87210421U TW551359U TW 551359 U TW551359 U TW 551359U TW 87210421 U TW87210421 U TW 87210421U TW 87210421 U TW87210421 U TW 87210421U TW 551359 U TW551359 U TW 551359U
Authority
TW
Taiwan
Prior art keywords
power unit
assisted bicycle
motor assisted
motor
bicycle
Prior art date
Application number
TW87210421U
Other languages
English (en)
Inventor
Kunio Yahagi
Syoichi Chiba
Yoshihiro Tezuka
Akihito Kobayashi
Masashi Igarashi
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of TW551359U publication Critical patent/TW551359U/zh

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40Rider propelled cycles with auxiliary electric motor
    • B62M6/55Rider 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)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Power Steering Mechanism (AREA)
  • Gear Transmission (AREA)
  • General Details Of Gearings (AREA)
TW87210421U 1996-12-16 1997-10-27 Power unit for motor assisted bicycle TW551359U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33616896 1996-12-16
JP03001497A JP3182506B2 (ja) 1996-12-16 1997-02-14 電動補助自転車のパワーユニット

Publications (1)

Publication Number Publication Date
TW551359U true TW551359U (en) 2003-09-01

Family

ID=26368273

Family Applications (1)

Application Number Title Priority Date Filing Date
TW87210421U TW551359U (en) 1996-12-16 1997-10-27 Power unit for motor assisted bicycle

Country Status (6)

Country Link
EP (1) EP0847914B1 (zh)
JP (1) JP3182506B2 (zh)
CN (1) CN1079761C (zh)
DE (1) DE69726389T2 (zh)
ES (1) ES2212031T3 (zh)
TW (1) TW551359U (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170113756A1 (en) * 2014-06-18 2017-04-27 Sunstar Giken Kabushiki Kaisha Sensor for use in power-assisted mobile object, power-assisted unit, power-assisted mobile object, and torque detection method
JP6932554B2 (ja) * 2017-05-31 2021-09-08 株式会社シマノ 自転車用ドライブユニット
JP6914594B2 (ja) 2017-08-09 2021-08-04 ヤマハ発動機株式会社 駆動ユニットおよび電動補助自転車
JP7430110B2 (ja) * 2020-05-07 2024-02-09 ヤマハ発動機株式会社 駆動ユニットおよび電動補助車両
JP7309291B2 (ja) * 2020-05-07 2023-07-18 ヤマハ発動機株式会社 駆動ユニットおよび電動補助車両

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1330221A (fr) * 1962-05-08 1963-06-21 Motobecane Ateliers Phare pour cycles, cyclomoteurs et véhicules analogues
GB1530135A (en) * 1975-02-27 1978-10-25 Lucas Industries Ltd Cycles
JP2647919B2 (ja) * 1988-08-31 1997-08-27 ポリプラスチックス株式会社 低騒音歯車
US4944196A (en) * 1989-03-10 1990-07-31 The Board Of Governors Of Wayne State University Conjugate gear system
JP2959907B2 (ja) * 1992-02-28 1999-10-06 トヨタ自動車株式会社 繊維強化樹脂歯車
JPH08149752A (ja) * 1994-11-25 1996-06-07 Matsushita Electric Ind Co Ltd 歯車減速機
JPH08216968A (ja) 1994-12-15 1996-08-27 Suzuki Motor Corp 補助動力アシスト式自転車

Also Published As

Publication number Publication date
ES2212031T3 (es) 2004-07-16
JPH10230891A (ja) 1998-09-02
EP0847914A1 (en) 1998-06-17
DE69726389T2 (de) 2004-05-27
CN1079761C (zh) 2002-02-27
EP0847914B1 (en) 2003-11-26
JP3182506B2 (ja) 2001-07-03
CN1188726A (zh) 1998-07-29
DE69726389D1 (de) 2004-01-08

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MK4K Expiration of patent term of a granted utility model