FI8585U1 - Polkupyörän vaihdelaite - Google Patents

Polkupyörän vaihdelaite

Info

Publication number
FI8585U1
FI8585U1 FI20090284U FIU20090284U FI8585U1 FI 8585 U1 FI8585 U1 FI 8585U1 FI 20090284 U FI20090284 U FI 20090284U FI U20090284 U FIU20090284 U FI U20090284U FI 8585 U1 FI8585 U1 FI 8585U1
Authority
FI
Finland
Prior art keywords
gear assembly
bicycle gear
bicycle
assembly
gear
Prior art date
Application number
FI20090284U
Other languages
English (en)
Swedish (sv)
Inventor
Ulf Laxstroem
Original Assignee
Ulf Laxstroem
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 Ulf Laxstroem filed Critical Ulf Laxstroem
Priority to FI20090284U priority Critical patent/FI8585U1/fi
Publication of FIU20090284U0 publication Critical patent/FIU20090284U0/fi
Application granted granted Critical
Publication of FI8585U1 publication Critical patent/FI8585U1/fi
Priority to CN2010900011660U priority patent/CN202923826U/zh
Priority to PCT/FI2010/050610 priority patent/WO2011012773A1/en

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
    • B62M9/124—Mechanisms for shifting laterally
    • 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
    • B62M9/125—Mounting the derailleur on the frame
    • 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
    • B62M9/16—Tensioning or adjusting equipment for chains, belts or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Transmission Devices (AREA)
FI20090284U 2009-07-29 2009-07-29 Polkupyörän vaihdelaite FI8585U1 (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20090284U FI8585U1 (fi) 2009-07-29 2009-07-29 Polkupyörän vaihdelaite
CN2010900011660U CN202923826U (zh) 2009-07-29 2010-07-29 变速装置及包含该变速装置的自行车
PCT/FI2010/050610 WO2011012773A1 (en) 2009-07-29 2010-07-29 Bicycle gear device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20090284U FI8585U1 (fi) 2009-07-29 2009-07-29 Polkupyörän vaihdelaite

Publications (2)

Publication Number Publication Date
FIU20090284U0 FIU20090284U0 (fi) 2009-07-29
FI8585U1 true FI8585U1 (fi) 2010-01-16

Family

ID=40935921

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20090284U FI8585U1 (fi) 2009-07-29 2009-07-29 Polkupyörän vaihdelaite

Country Status (3)

Country Link
CN (1) CN202923826U (fi)
FI (1) FI8585U1 (fi)
WO (1) WO2011012773A1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11208171B2 (en) * 2017-09-21 2021-12-28 Veselin Mandaric Drive assembly for a bicycle
CN109436179A (zh) * 2018-12-05 2019-03-08 珠海迪瑞乐科技有限公司 自行车拨链结构及自行车
CN110356504B (zh) * 2019-07-08 2020-08-04 隋启合 一种后拨加装的电动自行车
CN113479561B (zh) * 2021-07-15 2023-03-31 荣智工企智能技术(昆山)有限公司 一种链条输送装置、输送模组及输送线

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1388952A (fr) * 1963-12-24 1965-02-12 Perfectionnements aux moyeux et aux dispositifs d'entraînement pour roues de cycles
FR2136264A5 (fi) * 1972-04-07 1972-12-22 Herry Pierre
US5380252A (en) * 1990-12-08 1995-01-10 Maeda Industries, Ltd. Bicycle speed change assembly
NL9401552A (nl) * 1994-04-25 1995-12-01 Ronald Jozef Maria Meijs Aandrijfinrichting, bijvoorbeeld voor een rijwiel.
US20030166427A1 (en) * 2002-03-01 2003-09-04 Dillon Tom W. Indexed cycle derailleur

Also Published As

Publication number Publication date
CN202923826U (zh) 2013-05-08
FIU20090284U0 (fi) 2009-07-29
WO2011012773A1 (en) 2011-02-03

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