JPS58164488A - 自転車のペダル機構 - Google Patents

自転車のペダル機構

Info

Publication number
JPS58164488A
JPS58164488A JP4613482A JP4613482A JPS58164488A JP S58164488 A JPS58164488 A JP S58164488A JP 4613482 A JP4613482 A JP 4613482A JP 4613482 A JP4613482 A JP 4613482A JP S58164488 A JPS58164488 A JP S58164488A
Authority
JP
Japan
Prior art keywords
pedal
crank
rotating shaft
cylindrical body
tube
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.)
Granted
Application number
JP4613482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6256035B2 (enrdf_load_stackoverflow
Inventor
山田　喜代治
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
Priority to JP4613482A priority Critical patent/JPS58164488A/ja
Publication of JPS58164488A publication Critical patent/JPS58164488A/ja
Publication of JPS6256035B2 publication Critical patent/JPS6256035B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
JP4613482A 1982-03-23 1982-03-23 自転車のペダル機構 Granted JPS58164488A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4613482A JPS58164488A (ja) 1982-03-23 1982-03-23 自転車のペダル機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4613482A JPS58164488A (ja) 1982-03-23 1982-03-23 自転車のペダル機構

Publications (2)

Publication Number Publication Date
JPS58164488A true JPS58164488A (ja) 1983-09-29
JPS6256035B2 JPS6256035B2 (enrdf_load_stackoverflow) 1987-11-24

Family

ID=12738505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4613482A Granted JPS58164488A (ja) 1982-03-23 1982-03-23 自転車のペダル機構

Country Status (1)

Country Link
JP (1) JPS58164488A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6450836U (enrdf_load_stackoverflow) * 1987-09-28 1989-03-29
JPH0316942U (enrdf_load_stackoverflow) * 1989-06-30 1991-02-20

Also Published As

Publication number Publication date
JPS6256035B2 (enrdf_load_stackoverflow) 1987-11-24

Similar Documents

Publication Publication Date Title
US5882025A (en) Bicycle with rhombus-like gear with circularly curved apexes
US7566066B2 (en) Bicycle rear suspension system
US4371185A (en) Two-wheeled vehicle
US20020053779A1 (en) Bicycle
US20070228687A1 (en) Bicycle propulsion mechanism
JPS58146782U (ja) 手動駆動乗物
US3779099A (en) Bicycle drive assembly
US4467668A (en) Reciprocating arc-drive mechanism
JPS58164488A (ja) 自転車のペダル機構
US20060186630A1 (en) Effort-saving bicycle and transmission crank
JP2860900B2 (ja) 前後輪操舵式自転車
JP3106361B2 (ja) 脚力による自転車の駆動機構
TWM574997U (zh) 往復式直線踩踏原動機及含此往復式直線踩踏原動機的自行車
JP3133119U (ja) 自転車および伝動クランク
TWM577822U (zh) 往復式直線踩踏原動機及含此往復式直線踩踏原動機的自行車
JP2001030973A (ja) 自転車における動力伝達機構
JPH0692284A (ja) 自転車のペダル踏力増大機構
TWM672656U (zh) 具彎式曲柄之自行車
GB2104462A (en) Transmission arrangement for pedal driven vehicles
KR101843972B1 (ko) 자전거
CN1069593C (zh) 结构可转换的自行车
JPH0759898A (ja) 全輪駆動式遊戯走行車
JPH0195989A (ja) 二・三輪車
TW200535039A (en) Rear suspension system for bicycle
US2352672A (en) Bicycle propulsion mechanism