WO2023103979A3 - 一种杠杆齿轮传动自行车 - Google Patents

一种杠杆齿轮传动自行车 Download PDF

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Publication number
WO2023103979A3
WO2023103979A3 PCT/CN2022/136641 CN2022136641W WO2023103979A3 WO 2023103979 A3 WO2023103979 A3 WO 2023103979A3 CN 2022136641 W CN2022136641 W CN 2022136641W WO 2023103979 A3 WO2023103979 A3 WO 2023103979A3
Authority
WO
WIPO (PCT)
Prior art keywords
lever
rear wheel
gear transmission
rotate
gear mechanism
Prior art date
Application number
PCT/CN2022/136641
Other languages
English (en)
French (fr)
Other versions
WO2023103979A2 (zh
Inventor
陈继松
Original Assignee
东莞市明佳模型科技有限公司
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
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Application filed by 东莞市明佳模型科技有限公司 filed Critical 东莞市明佳模型科技有限公司
Publication of WO2023103979A2 publication Critical patent/WO2023103979A2/zh
Publication of WO2023103979A3 publication Critical patent/WO2023103979A3/zh

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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
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
    • 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
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
    • B62M1/30—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by the use of intermediate gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)

Abstract

一种杠杆齿轮传动自行车，包括自行车骨架（1），以及安装于自行车骨架（1）上的前轮与后轮（6），后轮通过杠杆机构与齿轮机构驱动转动，由杠杆机构上下摆动带动齿轮机构转动，齿轮机构连接后轮，此时由转动的齿轮机构带动后轮（6）滚动。通过采用合理的传动比，以及支点在杠杆上的位置，可以使得杠杆齿轮传动结构更加的省力，骑行效率更高。
PCT/CN2022/136641 2021-12-07 2022-12-05 一种杠杆齿轮传动自行车 WO2023103979A2 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202123064062.3 2021-12-07
CN202123064062.3U CN216611471U (zh) 2021-12-07 2021-12-07 一种杠杆齿轮传动自行车

Publications (2)

Publication Number Publication Date
WO2023103979A2 WO2023103979A2 (zh) 2023-06-15
WO2023103979A3 true WO2023103979A3 (zh) 2023-08-03

Family

ID=81700518

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/136641 WO2023103979A2 (zh) 2021-12-07 2022-12-05 一种杠杆齿轮传动自行车

Country Status (2)

Country Link
CN (1) CN216611471U (zh)
WO (1) WO2023103979A2 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN216611471U (zh) * 2021-12-07 2022-05-27 东莞市明佳模型科技有限公司 一种杠杆齿轮传动自行车

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189905399A (en) * 1899-03-11 1899-04-29 Charles Arondale Bond Improvements in Driving Mechanism for Bicycles.
CN2222124Y (zh) * 1995-03-03 1996-03-13 王庆波 高速省力自行车
CN1478695A (zh) * 2003-07-04 2004-03-03 张家喜 自行车省力大飞
CN201506450U (zh) * 2009-09-21 2010-06-16 李尚永 杠杆传动自行车
CN107618610A (zh) * 2017-09-28 2018-01-23 蒋茂发 一种自行车
US20180148130A1 (en) * 2016-11-30 2018-05-31 John H. Staehlin Lever driven bicycle with synchronous drive ratio control
CN209719833U (zh) * 2018-12-14 2019-12-03 卜高明 一种高速自行车
CN209852509U (zh) * 2018-12-14 2019-12-27 肖万文 省力杠杆自行车
CN216611471U (zh) * 2021-12-07 2022-05-27 东莞市明佳模型科技有限公司 一种杠杆齿轮传动自行车

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189905399A (en) * 1899-03-11 1899-04-29 Charles Arondale Bond Improvements in Driving Mechanism for Bicycles.
CN2222124Y (zh) * 1995-03-03 1996-03-13 王庆波 高速省力自行车
CN1478695A (zh) * 2003-07-04 2004-03-03 张家喜 自行车省力大飞
CN201506450U (zh) * 2009-09-21 2010-06-16 李尚永 杠杆传动自行车
US20180148130A1 (en) * 2016-11-30 2018-05-31 John H. Staehlin Lever driven bicycle with synchronous drive ratio control
CN107618610A (zh) * 2017-09-28 2018-01-23 蒋茂发 一种自行车
CN209719833U (zh) * 2018-12-14 2019-12-03 卜高明 一种高速自行车
CN209852509U (zh) * 2018-12-14 2019-12-27 肖万文 省力杠杆自行车
CN216611471U (zh) * 2021-12-07 2022-05-27 东莞市明佳模型科技有限公司 一种杠杆齿轮传动自行车

Also Published As

Publication number Publication date
CN216611471U (zh) 2022-05-27
WO2023103979A2 (zh) 2023-06-15

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