HK1138815A1 - 電動助力自行車及可安裝在自行車車架上的電動助力自行車用組件 - Google Patents

電動助力自行車及可安裝在自行車車架上的電動助力自行車用組件

Info

Publication number
HK1138815A1
HK1138815A1 HK10105525.1A HK10105525A HK1138815A1 HK 1138815 A1 HK1138815 A1 HK 1138815A1 HK 10105525 A HK10105525 A HK 10105525A HK 1138815 A1 HK1138815 A1 HK 1138815A1
Authority
HK
Hong Kong
Prior art keywords
electrically assisted
bicycle
assisted bicycle
attached
body frame
Prior art date
Application number
HK10105525.1A
Other languages
English (en)
Inventor
吉家彰人
金田健
Original Assignee
Sunstar Engineering Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39807904&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1138815(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sunstar Engineering Inc filed Critical Sunstar Engineering Inc
Publication of HK1138815A1 publication Critical patent/HK1138815A1/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)
  • Transmission Devices (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Gears, Cams (AREA)
HK10105525.1A 2007-03-28 2010-06-04 電動助力自行車及可安裝在自行車車架上的電動助力自行車用組件 HK1138815A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/056642 WO2008120311A1 (ja) 2007-03-28 2007-03-28 電動アシスト自転車及び自転車の車体フレームに取り付け可能な電動アシスト自転車用ユニット

Publications (1)

Publication Number Publication Date
HK1138815A1 true HK1138815A1 (zh) 2010-11-05

Family

ID=39807904

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10105525.1A HK1138815A1 (zh) 2007-03-28 2010-06-04 電動助力自行車及可安裝在自行車車架上的電動助力自行車用組件

Country Status (7)

Country Link
EP (1) EP2143628B2 (zh)
JP (1) JPWO2008120311A1 (zh)
CN (1) CN101641253B (zh)
DK (1) DK2143628T4 (zh)
ES (1) ES2454590T5 (zh)
HK (1) HK1138815A1 (zh)
WO (1) WO2008120311A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201439376U (zh) * 2009-06-25 2010-04-21 彭德右 传动装置的改进结构
DE102010026404A1 (de) 2010-07-07 2012-01-12 Schaeffler Technologies Gmbh & Co. Kg Elektrischer Hilfsantriebsmotor für ein Fahrrad
TWI424938B (zh) * 2011-08-23 2014-02-01 Ind Tech Res Inst 電動輔助轉輪機構
JP6267433B2 (ja) * 2013-03-29 2018-01-24 ヤマハ発動機株式会社 駆動ユニット及び電動補助自転車
ITPR20130101A1 (it) 2013-12-18 2015-06-19 Ms Rei Srl Sistema moto-riduttore per veicoli a due e tre ruote installabile coassialmente al movimento centrale del mezzo e veicolo comprendente detto sistema
FR3055440B1 (fr) 2016-08-25 2018-09-28 Institut Polytechnique De Grenoble Procede et dispositif d'estimation de force
EP3753836B1 (en) * 2018-03-05 2023-08-23 Honda Motor Co., Ltd. Electric assist device for bicycles and bicycle

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH241133A (fr) † 1942-10-15 1946-02-15 Bugatti Ettore Cycle à moteur auxiliaire.
CH593822A5 (en) † 1975-12-24 1977-12-15 Piatti Bruno Lightweight drive for motorised bicycle - has motor driving foot pedal crank via second freewheel through wormwheel
US4397369A (en) * 1981-04-13 1983-08-09 Read Glenn F Power drive
JPS5885588U (ja) * 1981-12-08 1983-06-10 株式会社シマノ 自転車用多段スプロケツト装置
US4603754A (en) † 1983-08-10 1986-08-05 Honda Giken Kogyo Kabushiki Kaisha Drive system for engine-driven light vehicles
DE3826386C2 (de) † 1988-08-03 2000-06-21 Fhp Motors Gmbh Elektromotorischer Hilfsantrieb für Fahrräder
GB2249529A (en) † 1990-10-30 1992-05-13 Hsu Chi Hsueh Electric motor-assisted pedal bicycle with battery and solar power source
DE9407684U1 (de) † 1994-05-09 1994-07-21 Young Life Ele Bike Co., Ltd.,, Taipeh/T'ai-pei Elektrisches Fahrrad
JPH08207873A (ja) * 1994-11-30 1996-08-13 Suzuki Motor Corp 補助動力アシスト式自転車
JPH08156870A (ja) * 1994-12-07 1996-06-18 Tomizou Yoshikawa 電動モータ付き自転車
CN2226016Y (zh) * 1995-03-11 1996-05-01 杨介昌 脚踏和机动两用自行车结构
US5749429A (en) * 1995-04-03 1998-05-12 Suzuki Kabushiki Kaisha Power assist apparatus of power assisted bicycle
JP3327079B2 (ja) † 1995-11-29 2002-09-24 松下電器産業株式会社 電気自転車
DE69728741T2 (de) * 1996-12-16 2004-09-30 Honda Giken Kogyo K.K. Hilfsantrieb für Fahrräder
CN2300584Y (zh) * 1997-05-09 1998-12-16 廖增宁 电动车驱动器
CN2312173Y (zh) * 1997-11-25 1999-03-31 北京中技克美谐波传动有限责任公司 一种电动助力自行车
US6080073A (en) † 1998-12-21 2000-06-27 Industrial Technology Research Institute Electric auxiliary apparatus for bicycle
TW476720B (en) * 1999-06-04 2002-02-21 Sunstar Engineering Inc Power assisted bicycle
JP4124393B2 (ja) † 1999-12-22 2008-07-23 本田技研工業株式会社 電動補助自転車用駆動装置
DE60143533D1 (de) * 2000-10-13 2011-01-05 Sunstar Engineering Inc Freilaufkupplung und diese benutzende drehmomenterfassungsvorrichtung
JP2002362468A (ja) * 2001-06-04 2002-12-18 Uni Sunstar Bv 電動アシスト自転車及び電動自転車
DE10134820A1 (de) † 2001-07-17 2003-02-06 Michael Osiander Rücktritt-Bremsanlage eines Fahrrads, insbesondere eines Fahrrads mit einer Kettenschaltung
US6595072B2 (en) † 2001-10-22 2003-07-22 Gordon Liao Sensor of the pedaling force of a power-assisting bike
JP2003194194A (ja) † 2001-12-28 2003-07-09 Sunstar Eng Inc ギアボックス及び該ギアボックスを用いた電動アシスト自転車
JP3760928B2 (ja) 2003-05-12 2006-03-29 セイコーエプソン株式会社 駆動力補助装置および駆動力補助装置の制御方法
JP4416620B2 (ja) * 2004-10-05 2010-02-17 パナソニック株式会社 電動自転車
CN2817193Y (zh) † 2005-09-06 2006-09-13 周雪峰 电动车用共中轴式中置电机
JP4875337B2 (ja) * 2005-09-30 2012-02-15 サンスター技研株式会社 電動アシスト自転車及び自転車の車体フレームに取り付け可能な電動アシスト自転車用ユニット

Also Published As

Publication number Publication date
CN101641253A (zh) 2010-02-03
EP2143628B2 (en) 2018-08-01
CN101641253B (zh) 2016-06-22
ES2454590T5 (es) 2018-12-12
DK2143628T4 (en) 2018-10-29
ES2454590T3 (es) 2014-04-11
EP2143628A1 (en) 2010-01-13
JPWO2008120311A1 (ja) 2010-07-15
WO2008120311A1 (ja) 2008-10-09
EP2143628B1 (en) 2014-03-12
EP2143628A4 (en) 2012-04-04
DK2143628T3 (da) 2014-05-26

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210328