WO2020124280A1 - Dérailleur arrière automatique intégré de vélo - Google Patents

Dérailleur arrière automatique intégré de vélo Download PDF

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Publication number
WO2020124280A1
WO2020124280A1 PCT/CN2018/000426 CN2018000426W WO2020124280A1 WO 2020124280 A1 WO2020124280 A1 WO 2020124280A1 CN 2018000426 W CN2018000426 W CN 2018000426W WO 2020124280 A1 WO2020124280 A1 WO 2020124280A1
Authority
WO
WIPO (PCT)
Prior art keywords
bicycle
circuit board
rear derailleur
integrated automatic
control unit
Prior art date
Application number
PCT/CN2018/000426
Other languages
English (en)
Chinese (zh)
Inventor
郑仲瑞
Original Assignee
郑仲瑞
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 郑仲瑞 filed Critical 郑仲瑞
Priority to PCT/CN2018/000426 priority Critical patent/WO2020124280A1/fr
Publication of WO2020124280A1 publication Critical patent/WO2020124280A1/fr

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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
    • B62M9/122—Rear derailleurs electrically or fluid actuated; Controls thereof
    • 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
    • B62M9/123—Rear derailleurs changing gears automatically

Abstract

L'invention concerne un dérailleur arrière automatique intégré d'un vélo. Le dérailleur arrière automatique comprend un composant de base (1), une unité de commande (2), un composant mobile (3), un élément de guidage de tension de chaîne (4), un dispositif de roue de guidage (5) et un composant de détection de pédalage avant-arrière (6), l'unité de commande (2) est fixé au composant de base (1), le composant mobile (3) est pivoté vers et assemblé au niveau du composant de base (1) et peut se déplacer parmi une pluralité de positions d'engrenage d'un disque denté de changement de vitesse arrière de vélo (B3); le dispositif de roue de guidage (5) comprend une roue de tension (50) et une roue de guidage (51) et est supporté par l'élément de guidage de tension de chaîne (4), la roue de tension (50) ou la roue de guidage (51) est pourvue d'au moins deux corps de détection (500, 510); et le composant de détection de pédalage avant-arrière (6) est disposé sur un côté de la roue de tension (50) ou de la roue de guidage (51), et un capteur (61) est disposé dans une position, correspondant auxdits au moins deux corps de détection (500, 510), dans le composant de détection de pédalage avant-arrière (6). Le dérailleur arrière automatique peut être automatiquement commuté vers le meilleur engrenage en fonction d'une vitesse de pédalage, de telle sorte que le cyclisme est plus relaxant et agréable.
PCT/CN2018/000426 2018-12-20 2018-12-20 Dérailleur arrière automatique intégré de vélo WO2020124280A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/000426 WO2020124280A1 (fr) 2018-12-20 2018-12-20 Dérailleur arrière automatique intégré de vélo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/000426 WO2020124280A1 (fr) 2018-12-20 2018-12-20 Dérailleur arrière automatique intégré de vélo

Publications (1)

Publication Number Publication Date
WO2020124280A1 true WO2020124280A1 (fr) 2020-06-25

Family

ID=71100031

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/000426 WO2020124280A1 (fr) 2018-12-20 2018-12-20 Dérailleur arrière automatique intégré de vélo

Country Status (1)

Country Link
WO (1) WO2020124280A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11279436B2 (en) * 2019-04-05 2022-03-22 Shimano Inc. Control system for human-powered vehicle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1715125A (zh) * 2004-06-29 2006-01-04 株式会社岛野 自行车用发电轮毂、自行车用变速系统、自行车用拨链器及自行车
CN1772559A (zh) * 2004-11-10 2006-05-17 株式会社岛野 自行车用电气部件和使用该电气部件的自行车用拨链器
CN101011995A (zh) * 2006-02-03 2007-08-08 株式会社岛野 自行车用拨链器
CN104554605A (zh) * 2013-10-23 2015-04-29 什拉姆有限责任公司 机电式后拨链器
CN107867369A (zh) * 2016-09-23 2018-04-03 许健平 自行车自动换档方法及系统
CN108298015A (zh) * 2017-12-29 2018-07-20 西安工业大学 一种自行车电子变速系统
US20180229803A1 (en) * 2017-02-10 2018-08-16 Sram, Llc Bicycle derailleur and connection

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1715125A (zh) * 2004-06-29 2006-01-04 株式会社岛野 自行车用发电轮毂、自行车用变速系统、自行车用拨链器及自行车
CN1772559A (zh) * 2004-11-10 2006-05-17 株式会社岛野 自行车用电气部件和使用该电气部件的自行车用拨链器
CN101011995A (zh) * 2006-02-03 2007-08-08 株式会社岛野 自行车用拨链器
CN104554605A (zh) * 2013-10-23 2015-04-29 什拉姆有限责任公司 机电式后拨链器
CN107867369A (zh) * 2016-09-23 2018-04-03 许健平 自行车自动换档方法及系统
US20180229803A1 (en) * 2017-02-10 2018-08-16 Sram, Llc Bicycle derailleur and connection
CN108298015A (zh) * 2017-12-29 2018-07-20 西安工业大学 一种自行车电子变速系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11279436B2 (en) * 2019-04-05 2022-03-22 Shimano Inc. Control system for human-powered vehicle

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