DE69609929T2 - Fahrrad mit elektrischem Hilfsmotor - Google Patents

Fahrrad mit elektrischem Hilfsmotor

Info

Publication number
DE69609929T2
DE69609929T2 DE69609929T DE69609929T DE69609929T2 DE 69609929 T2 DE69609929 T2 DE 69609929T2 DE 69609929 T DE69609929 T DE 69609929T DE 69609929 T DE69609929 T DE 69609929T DE 69609929 T2 DE69609929 T2 DE 69609929T2
Authority
DE
Germany
Prior art keywords
bicycle
auxiliary motor
electric auxiliary
electric
motor
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.)
Expired - Fee Related
Application number
DE69609929T
Other languages
English (en)
Other versions
DE69609929D1 (de
Inventor
Masami Wada
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69609929D1 publication Critical patent/DE69609929D1/de
Publication of DE69609929T2 publication Critical patent/DE69609929T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
DE69609929T 1995-11-29 1996-11-28 Fahrrad mit elektrischem Hilfsmotor Expired - Fee Related DE69609929T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31045895A JP3327079B2 (ja) 1995-11-29 1995-11-29 電気自転車

Publications (2)

Publication Number Publication Date
DE69609929D1 DE69609929D1 (de) 2000-09-28
DE69609929T2 true DE69609929T2 (de) 2001-01-04

Family

ID=18005501

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69609929T Expired - Fee Related DE69609929T2 (de) 1995-11-29 1996-11-28 Fahrrad mit elektrischem Hilfsmotor

Country Status (5)

Country Link
US (1) US6131683A (de)
EP (1) EP0776818B1 (de)
JP (1) JP3327079B2 (de)
CN (1) CN1080675C (de)
DE (1) DE69609929T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2143628B2 (de) † 2007-03-28 2018-08-01 Bafang Electric (Suzhou) Co., Ltd. Elektrisch unterstütztes fahrrad und zur verwendung in einem elektrisch unterstützten fahrrad ausgeführte einheit, die am fahrradkörperrahmen befestigt werden kann

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IT245131Y1 (it) * 1998-06-29 2002-03-19 Cipriano Rizzetto Gruppo motore elettrico in kit di montaggio applicabile a bicicletta
US6595536B1 (en) 1999-12-29 2003-07-22 Timothy R. Tucker Collapsible vehicle
US6462448B1 (en) * 2000-07-05 2002-10-08 Black & Decker Inc. Flux ring for an electric motor
US7185726B2 (en) * 2003-07-21 2007-03-06 Young Grant E Bicycle with optional power assist
US7314109B2 (en) 2003-10-23 2008-01-01 Holland Ronald A Electric bicycle
US7191861B2 (en) * 2004-09-28 2007-03-20 Phuong Bui Electromagnet propelled wheeled vehicle
JP2008131682A (ja) * 2006-11-16 2008-06-05 Fujitsu General Ltd アキシャルエアギャップ型電動機
JP2008131683A (ja) * 2006-11-16 2008-06-05 Fujitsu General Ltd アキシャルエアギャップ型電動機
CA2655366A1 (en) * 2008-02-29 2009-08-29 Raymond Yee Motorized bicycle
US8538615B2 (en) * 2009-02-06 2013-09-17 Belon Engineering Inc. Smart electrical wheel for electrical bikes
US9027681B2 (en) 2009-12-04 2015-05-12 Massachusetts Institute Of Technology Hybrid sensor-enabled electric wheel and associated systems, multi-hub wheel spoking systems, and methods of manufacturing and installing wheel spokes
US20110198144A1 (en) * 2010-02-12 2011-08-18 Industrial Technology Research Institute Electric bicycle and motor thereof
US20110284302A1 (en) * 2010-05-18 2011-11-24 Yi-Lin Chiu Bicycle frame, bicycle having the same and electric bicycle having the same
US8469381B2 (en) 2010-08-26 2013-06-25 Cycling Sports Group, Inc. Bicycle
AT12217U1 (de) 2010-08-31 2012-01-15 Daniel Preining Adapter zur anbindung einer elektrischen antriebseinheit an fahrzeugrahmen
US10604203B2 (en) 2010-10-12 2020-03-31 Weng-Dah Ken Green bike
US20120145469A1 (en) * 2010-12-14 2012-06-14 Gabriel Yui Lung Tong Wheeled device with lever pedal mechanism
TWI424938B (zh) * 2011-08-23 2014-02-01 Ind Tech Res Inst 電動輔助轉輪機構
DK2562072T5 (en) 2011-08-25 2015-06-08 Maxon Motor Ag Electrical hjulnavdrev for a vehicle, especially a bicycle
TW201321259A (zh) 2011-11-30 2013-06-01 Ind Tech Res Inst 一種電動自行車之驅動裝置及其驅動控制方法
US9718514B2 (en) 2012-07-11 2017-08-01 Panasonic Intellectual Property Management Co., Ltd. Electrically assisted bicycle
CN102785744B (zh) * 2012-07-28 2014-02-05 成都宽和科技有限责任公司 用壳内多磁块位置和磁通量都不均匀分布传感器的助力车
KR101489933B1 (ko) * 2013-08-12 2015-02-04 주식회사 하이코어 입력 합성 기어 시스템
JP6226152B2 (ja) * 2013-05-08 2017-11-08 パナソニックＩｐマネジメント株式会社 電動アシスト自転車
US9308968B2 (en) * 2013-12-26 2016-04-12 Daegu Gyeongbuk Institute Of Science And Technology Leg type traveling apparatus
US20150192483A1 (en) * 2014-01-03 2015-07-09 Jen-chih Liu Torque measuring device for electromotive chainless bicycles
US10005317B2 (en) 2014-04-04 2018-06-26 Superpedestrian, Inc. Devices and methods of thermal management for a motorized wheel
US10259311B2 (en) 2014-04-04 2019-04-16 Superpedestrian, Inc. Systems and methods for diagnostics and response of an electrically motorized vehicle
US10308065B2 (en) 2014-04-04 2019-06-04 Superpedestrian, Inc. Devices and methods for connecting a spoke to a hub
CA2968682A1 (en) 2014-11-24 2016-06-02 Superpedestrian, Inc. Devices and methods of a motorized wheel
JP2017013524A (ja) * 2015-06-26 2017-01-19 ヤマハ発動機株式会社 電動補助自転車
US9925999B2 (en) 2015-09-29 2018-03-27 Radio Flyer Inc. Power assist wagon
US10583852B2 (en) 2016-11-02 2020-03-10 Radio Flyer Inc. Foldable wagon
USD866676S1 (en) 2017-11-02 2019-11-12 Radio Flyer Inc. Foldable wagon
IT202100020297A1 (it) * 2021-07-29 2023-01-29 Interactive Fully Electrical Vehicles S R L Veicolo del tipo cavalcabile

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JPS55141963A (en) * 1979-04-24 1980-11-06 Matsushita Electric Ind Co Ltd Manufacture of cup-type coreless armature
DE3117415A1 (de) * 1981-05-02 1982-11-18 Wolfgang Dr.-Ing. 8740 Bad Neustadt Volkrodt Zwei- oder mehrraedriges fahzeug mit kettenlosem antrieb
CN85102254B (zh) * 1985-04-01 1988-11-02 福州电动两用车厂 电动摩托车
US4689163A (en) * 1986-02-24 1987-08-25 Matsushita Electric Industrial Co., Ltd. Resin-bonded magnet comprising a specific type of ferromagnetic powder dispersed in a specific type of resin binder
DE3622632C2 (de) * 1986-07-05 1995-11-30 Fichtel & Sachs Ag Elektronisches Gerät zur Messung und Anzeige der Geschwindigkeit und weiterer Daten bei einem Fahrrad
CN2049623U (zh) * 1988-07-25 1989-12-20 航空航天工业部华星机电仪器总厂 电动自行车
GB2249529A (en) * 1990-10-30 1992-05-13 Hsu Chi Hsueh Electric motor-assisted pedal bicycle with battery and solar power source
US5144183A (en) * 1990-11-20 1992-09-01 Kollmorgen Corporation Flat motor of reduced length
GB9112059D0 (en) * 1991-06-05 1991-07-24 Jestar Ltd Electrical machines
JP2623419B2 (ja) * 1992-09-30 1997-06-25 ヤマハ発動機株式会社 電動モータ付き自転車
JPH06278667A (ja) * 1993-01-26 1994-10-04 Honda Motor Co Ltd 電動車両
CN2177662Y (zh) * 1993-03-02 1994-09-21 郭秋雄 无噪音无空气污染电动脚踏车
JP2506047B2 (ja) * 1993-07-26 1996-06-12 ヤマハ発動機株式会社 電動自転車
DE9407684U1 (de) * 1994-05-09 1994-07-21 Young Life Ele Bike Co Elektrisches Fahrrad
US5758736A (en) * 1995-03-29 1998-06-02 Suzuki Kabushiki Kaisha Power assist apparatus of power assisted bicycle
US5749429A (en) * 1995-04-03 1998-05-12 Suzuki Kabushiki Kaisha Power assist apparatus of power assisted bicycle
JPH08295282A (ja) * 1995-04-28 1996-11-12 Tec Corp 自転車用補助動力装置および補助動力装置付自転車
JP3547847B2 (ja) * 1995-05-17 2004-07-28 本田技研工業株式会社 アシストモータ付き自転車における踏力検出装置
US5853062A (en) * 1995-11-13 1998-12-29 Yamaha Hatsudoki Kabushiki Kaisha Recumbent electrically power-assisted bicycle
US5798702A (en) * 1996-04-18 1998-08-25 Suzuki Motor Corporation Residual battery capacity display device for electric vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2143628B2 (de) † 2007-03-28 2018-08-01 Bafang Electric (Suzhou) Co., Ltd. Elektrisch unterstütztes fahrrad und zur verwendung in einem elektrisch unterstützten fahrrad ausgeführte einheit, die am fahrradkörperrahmen befestigt werden kann

Also Published As

Publication number Publication date
CN1161292A (zh) 1997-10-08
EP0776818B1 (de) 2000-08-23
US6131683A (en) 2000-10-17
DE69609929D1 (de) 2000-09-28
EP0776818A1 (de) 1997-06-04
JP3327079B2 (ja) 2002-09-24
JPH09150777A (ja) 1997-06-10
CN1080675C (zh) 2002-03-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee