WO2010074461A3 - 페달 구동 자전거 장치 - Google Patents

페달 구동 자전거 장치 Download PDF

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Publication number
WO2010074461A3
WO2010074461A3 PCT/KR2009/007618 KR2009007618W WO2010074461A3 WO 2010074461 A3 WO2010074461 A3 WO 2010074461A3 KR 2009007618 W KR2009007618 W KR 2009007618W WO 2010074461 A3 WO2010074461 A3 WO 2010074461A3
Authority
WO
WIPO (PCT)
Prior art keywords
pedal
shafts
bicycle
power
wheels
Prior art date
Application number
PCT/KR2009/007618
Other languages
English (en)
French (fr)
Other versions
WO2010074461A2 (ko
Inventor
유종현
Original Assignee
Yoo Jonghyun
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 Yoo Jonghyun filed Critical Yoo Jonghyun
Publication of WO2010074461A2 publication Critical patent/WO2010074461A2/ko
Publication of WO2010074461A3 publication Critical patent/WO2010074461A3/ko

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
    • 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
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K1/00—Unicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/02—Tricycles
    • B62K5/05—Tricycles characterised by a single rear wheel

Abstract

하나 이상의 바퀴, 하나 이상의 축이 포함된 크랭크, 하나 이상의 축이 포함된 페달과 상기 하나 이상의 바퀴중 적어도 어느 하나의 중심에 하나 이상으로 구성되어 있고, 베어링이 각각 감싸고 있어 서로 간섭 받지 않아 독립적으로 자유 회전하는 허브축이 구비되어 있는 허브부로 이루어진 자전거에 있어서, 상기 하나 이상의 바퀴중 적어도 어느 하나의 바퀴 양측중 적어도 어느 일측에 결합하며, 상기 바퀴 크기 이하의 링 형태로 제1탈착수단이 구비된 동력전달부와, 상기 하나 이상의 페달중 적어도 어느 하나의 페달 일단에 결합하고 제2탈착수단이 구비되어 페달의 동작에 따라 상기 동력전달부와 탈착하는 하나 이상의 동력발생부를 포함하여 페달의 구동이 크랭크와 허브를 거치지 않고 페달과 결합한 동력발생부에서 발생한 동력을 동력전달부를 통해 바퀴로 동력을 전달하여 구동하는 페달구동 자전거에 관한 것이다.
PCT/KR2009/007618 2008-12-26 2009-12-20 페달 구동 자전거 장치 WO2010074461A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080134005A KR100934100B1 (ko) 2008-12-26 2008-12-26 페달 구동 자전거 장치
KR10-2008-0134005 2008-12-26

Publications (2)

Publication Number Publication Date
WO2010074461A2 WO2010074461A2 (ko) 2010-07-01
WO2010074461A3 true WO2010074461A3 (ko) 2010-09-10

Family

ID=41684776

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/007618 WO2010074461A2 (ko) 2008-12-26 2009-12-20 페달 구동 자전거 장치

Country Status (2)

Country Link
KR (1) KR100934100B1 (ko)
WO (1) WO2010074461A2 (ko)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102542A (en) * 1976-07-02 1978-07-25 Frank A. Pirre, Jr. Rider propelled vehicle
JPH04130596U (ja) * 1991-05-23 1992-11-30 三菱自動車工業株式会社 動力装置付きモノサイクル
US20020195787A1 (en) * 2001-06-25 2002-12-26 Tuch Manfred W. Childs ride-on treadle scooter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970069812A (ko) * 1997-08-14 1997-11-07 이영길 자전거용 무단 변속장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102542A (en) * 1976-07-02 1978-07-25 Frank A. Pirre, Jr. Rider propelled vehicle
JPH04130596U (ja) * 1991-05-23 1992-11-30 三菱自動車工業株式会社 動力装置付きモノサイクル
US20020195787A1 (en) * 2001-06-25 2002-12-26 Tuch Manfred W. Childs ride-on treadle scooter

Also Published As

Publication number Publication date
WO2010074461A2 (ko) 2010-07-01
KR100934100B1 (ko) 2009-12-24

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