AU2003222536A1 - A modular automatic gear shifter for a multi-speed bicycle using electro-mechanical gadgets - Google Patents

A modular automatic gear shifter for a multi-speed bicycle using electro-mechanical gadgets

Info

Publication number
AU2003222536A1
AU2003222536A1 AU2003222536A AU2003222536A AU2003222536A1 AU 2003222536 A1 AU2003222536 A1 AU 2003222536A1 AU 2003222536 A AU2003222536 A AU 2003222536A AU 2003222536 A AU2003222536 A AU 2003222536A AU 2003222536 A1 AU2003222536 A1 AU 2003222536A1
Authority
AU
Australia
Prior art keywords
electro
automatic gear
gear shifter
speed bicycle
modular automatic
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.)
Abandoned
Application number
AU2003222536A
Inventor
Arthur Ignacio L. Marcelo
Jose L. Marcelo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2003222536A1 publication Critical patent/AU2003222536A1/en
Abandoned 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
    • 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
    • B62M9/121—Rear derailleurs
    • B62M9/128—Accessories, e.g. protectors
    • 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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/08—Actuators for gearing speed-change mechanisms specially adapted for cycles with electrical or fluid transmitting systems
    • 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
    • B62M9/121—Rear derailleurs
    • B62M9/122—Rear derailleurs electrically or fluid actuated; Controls thereof

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)
AU2003222536A 2002-08-15 2003-02-18 A modular automatic gear shifter for a multi-speed bicycle using electro-mechanical gadgets Abandoned AU2003222536A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PH1-2002-000577 2002-08-15
PH12002000577 2002-08-15
PCT/PH2003/000002 WO2004016496A1 (en) 2002-08-15 2003-02-18 A modular automatic gear shifter for a multi-speed bicycle using electro-mechanical gadgets

Publications (1)

Publication Number Publication Date
AU2003222536A1 true AU2003222536A1 (en) 2004-03-03

Family

ID=31885189

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003222536A Abandoned AU2003222536A1 (en) 2002-08-15 2003-02-18 A modular automatic gear shifter for a multi-speed bicycle using electro-mechanical gadgets

Country Status (2)

Country Link
AU (1) AU2003222536A1 (en)
WO (1) WO2004016496A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006062502A (en) * 2004-08-26 2006-03-09 Shimano Inc Electric power source installation device for bicycle
CN100528681C (en) * 2007-09-18 2009-08-19 韩德玮 Electric assisted vehicle booster control device
JP5540961B2 (en) * 2010-07-15 2014-07-02 日本精機株式会社 Rotational speed detection device and vehicle speed detection system
WO2013016655A1 (en) 2011-07-27 2013-01-31 The Board Of Trustees Of The University Of Illinois Gear-shifting system for manually propelled wheelchairs
TW201309539A (en) 2011-08-24 2013-03-01 J D Components Co Ltd Automatic transmission bicycle with best gearshift occasion
CN103373436A (en) * 2012-04-27 2013-10-30 邱金和 Device of automatic speed changing bicycle
WO2014141302A2 (en) * 2013-03-14 2014-09-18 Mutthangi Venkat Sreeram Kumar Bicycle chain ring gear mounted resistance less dynamo powered road safety system (headlamp, front and rear turn indicators, tail lamp and horn)
JP2015027861A (en) 2013-07-05 2015-02-12 株式会社シマノ Bicycle control system
IT201700018702A1 (en) 2017-02-20 2018-08-20 Campagnolo Srl Rear electric derailleur of bicycle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3276443B2 (en) * 1993-02-25 2002-04-22 ヤマハ発動機株式会社 Bicycle with electric motor
JPH09267791A (en) * 1996-01-29 1997-10-14 Yamaha Motor Co Ltd Auxiliary power control device of vehicle with auxiliary power

Also Published As

Publication number Publication date
WO2004016496A1 (en) 2004-02-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase