ATE303935T1 - Antriebseinheit für elektrofahrzeuge - Google Patents

Antriebseinheit für elektrofahrzeuge

Info

Publication number
ATE303935T1
ATE303935T1 AT98912891T AT98912891T ATE303935T1 AT E303935 T1 ATE303935 T1 AT E303935T1 AT 98912891 T AT98912891 T AT 98912891T AT 98912891 T AT98912891 T AT 98912891T AT E303935 T1 ATE303935 T1 AT E303935T1
Authority
AT
Austria
Prior art keywords
wheel
sprocket
target sprocket
target
affixed
Prior art date
Application number
AT98912891T
Other languages
English (en)
Inventor
Richard A Mayer
Bruce S Widmann
Seth A Terr
Devin S Bank
Malcolm R Currie
Original Assignee
Currie Tech 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
Application filed by Currie Tech Inc filed Critical Currie Tech Inc
Application granted granted Critical
Publication of ATE303935T1 publication Critical patent/ATE303935T1/de

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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/12—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur
    • 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
    • B62M6/60—Rider propelled cycles with auxiliary electric motor power-driven at axle parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/20—Electric propulsion with power supplied within the vehicle using propulsion power generated by humans or animals
    • 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
    • B62M6/10—Rider propelled cycles with auxiliary combustion engine
    • B62M6/25—Rider propelled cycles with auxiliary combustion engine power-driven at axle parts
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/12—Bikes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/42—Drive Train control parameters related to electric machines
    • B60L2240/421—Speed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Gears, Cams (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
AT98912891T 1997-03-18 1998-03-17 Antriebseinheit für elektrofahrzeuge ATE303935T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4086597P 1997-03-18 1997-03-18
US09/028,119 US5937964A (en) 1997-03-18 1998-02-23 Unitary power module for electric bicycles, bicycle combinations and vehicles
PCT/US1998/003804 WO1998041438A1 (en) 1997-03-18 1998-03-17 Unitary power module for electric vehicles

Publications (1)

Publication Number Publication Date
ATE303935T1 true ATE303935T1 (de) 2005-09-15

Family

ID=26703320

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98912891T ATE303935T1 (de) 1997-03-18 1998-03-17 Antriebseinheit für elektrofahrzeuge

Country Status (10)

Country Link
US (1) US5937964A (de)
EP (1) EP0968113B1 (de)
KR (1) KR20000076415A (de)
CN (1) CN1096376C (de)
AT (1) ATE303935T1 (de)
AU (1) AU6757398A (de)
BR (1) BR9808403A (de)
DE (1) DE69831485T2 (de)
TW (1) TW402570B (de)
WO (1) WO1998041438A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6104154A (en) * 1997-02-26 2000-08-15 Daiwa Sangyo Co., Ltd. Tricycle with electric motor
USD436330S1 (en) 1998-10-30 2001-01-16 Currie Technologies Incorporated Power module
EP1177126A4 (de) * 1999-05-12 2004-07-07 Currie Tech Inc Direkter antriebsmechanismus für fahrräder mit hilfsmotor
US6230586B1 (en) * 1999-05-21 2001-05-15 Chung-Hsi Chang Electric drive device for a bicycle
AT407737B (de) * 1999-06-24 2001-05-25 Johannes Buchner Antriebsvorrichtung für ein fahrrad
US6210242B1 (en) * 1999-10-13 2001-04-03 Harry Howard Pedal-powered watercraft
JP4369589B2 (ja) * 2000-03-01 2009-11-25 本田技研工業株式会社 電動自転車
US6305485B1 (en) 2000-05-08 2001-10-23 Seek In Kwan Mounting and gearing system for power-assisted bicycles
US6446745B1 (en) 2000-06-30 2002-09-10 Michael John Lee Control system for electric powered vehicle
US6412800B1 (en) * 2001-03-05 2002-07-02 Fabrizio Tommei Universal kit for the application of an electric motor on a standard bicycle transforming same bicycle into a bicycle with pedal assist from the electric motor
US20050029031A1 (en) * 2003-08-04 2005-02-10 Thomas Ralph M. Vehicle
US7314109B2 (en) 2003-10-23 2008-01-01 Holland Ronald A Electric bicycle
AT501321A1 (de) * 2005-01-26 2006-08-15 Johannes Buchner Montierbares elektro-antriebsset für fahrräder und dergleichen
US8047320B2 (en) * 2008-11-07 2011-11-01 Razor Usa, Llc Adjustable power unit mounting attachment for vehicle
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
US10005317B2 (en) 2014-04-04 2018-06-26 Superpedestrian, Inc. Devices and methods of thermal management for a motorized wheel
US10308065B2 (en) 2014-04-04 2019-06-04 Superpedestrian, Inc. Devices and methods for connecting a spoke to a hub
EP3650262A1 (de) 2014-04-04 2020-05-13 Superpedestrian, Inc. Systeme, verfahren und vorrichtungen zum betrieb elektrisch motorisierter fahrzeuge
EP3224056A4 (de) 2014-11-24 2018-08-22 Superpedestrian, Inc. Vorrichtungen und verfahren für ein motorisiertes rad
PL227038B1 (pl) 2014-12-29 2017-10-31 Michał Szelągowski Naped pojazdu kołowego, zwłaszcza roweru
CN104490534B (zh) * 2015-01-05 2016-08-24 山东科技大学 一种杠杆式间歇与无间歇互换变速轮椅及其工作方法
CN104490533B (zh) * 2015-01-05 2016-08-24 山东科技大学 一种杠杆驱动变速轮椅及其工作方法
JP2018511510A (ja) 2015-02-13 2018-04-26 シヴィライズド・サイクルズ・インコーポレーティッド 電気自転車の変速機システム、方法、および装置
USD829131S1 (en) 2016-12-14 2018-09-25 Civilized Cycles Incorporated Bicycle with panniers
US10926835B2 (en) * 2017-06-22 2021-02-23 My Bui Power assisted front wheel drive bicycle
CN110040208B (zh) * 2019-04-23 2020-11-17 四川卓能智控科技有限公司 一种助力传感控制方法
CN111232120A (zh) * 2020-03-13 2020-06-05 珠海市钧兴机电有限公司 一种异轴式自动无段混动变速系统及助力自行车

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR893838A (fr) * 1943-05-17 1944-11-02 Bicyclette électrique
US2575873A (en) * 1946-03-14 1951-11-20 Bendix Aviat Corp Motorized vehicle
US3431994A (en) * 1967-06-13 1969-03-11 Garfield A Wood Jr Electric drive for bicycles
US3921745A (en) * 1973-07-23 1975-11-25 Mcculloch Corp Electric bicycle
FR2436036A1 (fr) * 1978-09-18 1980-04-11 Raud Jean Ensemble moteur et vehicule tel qu'un cycle equipe d'un tel ensemble moteur
US5237263A (en) * 1991-06-17 1993-08-17 Gannon Henry M Electric and pedal driven bicycle with solar charging
US5433284A (en) * 1993-12-21 1995-07-18 Chou; Wen-Cheng Electrical 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
US5934401A (en) 1997-02-20 1999-08-10 Currie Technologies, Incorporated Precision direct drive mechanism for a power assist apparatus for a bicycle

Also Published As

Publication number Publication date
AU6757398A (en) 1998-10-12
TW402570B (en) 2000-08-21
WO1998041438A1 (en) 1998-09-24
KR20000076415A (ko) 2000-12-26
CN1096376C (zh) 2002-12-18
EP0968113A1 (de) 2000-01-05
EP0968113B1 (de) 2005-09-07
US5937964A (en) 1999-08-17
BR9808403A (pt) 2000-05-16
DE69831485D1 (de) 2005-10-13
DE69831485T2 (de) 2006-06-01
CN1242747A (zh) 2000-01-26
EP0968113A4 (de) 2002-02-20

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties