KR970042080A - 자전거의 주행장치 - Google Patents

자전거의 주행장치 Download PDF

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Publication number
KR970042080A
KR970042080A KR1019950069076A KR19950069076A KR970042080A KR 970042080 A KR970042080 A KR 970042080A KR 1019950069076 A KR1019950069076 A KR 1019950069076A KR 19950069076 A KR19950069076 A KR 19950069076A KR 970042080 A KR970042080 A KR 970042080A
Authority
KR
South Korea
Prior art keywords
ratchet
gear
pin
pinhole
cage
Prior art date
Application number
KR1019950069076A
Other languages
English (en)
Inventor
마재열
Original Assignee
마재열
세계산업 주식회사
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 마재열, 세계산업 주식회사 filed Critical 마재열
Priority to KR1019950069076A priority Critical patent/KR970042080A/ko
Priority to US08/894,822 priority patent/US5971884A/en
Priority to AU12123/97A priority patent/AU685718B2/en
Priority to PCT/KR1996/000262 priority patent/WO1997024252A1/en
Priority to KR1019970705807A priority patent/KR100225754B1/ko
Priority to CA002213303A priority patent/CA2213303C/en
Priority to EP96943368A priority patent/EP0810945A1/en
Priority to CZ972714A priority patent/CZ271497A3/cs
Priority to RU97115942A priority patent/RU2144480C1/ru
Priority to PL96322026A priority patent/PL181554B1/pl
Priority to HU9801145A priority patent/HUP9801145A3/hu
Priority to NZ324849A priority patent/NZ324849A/en
Priority to JP09524238A priority patent/JP3139771B2/ja
Priority to BR9607431A priority patent/BR9607431A/pt
Priority to CN96191309A priority patent/CN1056578C/zh
Priority to TW086102530A priority patent/TW343952B/zh
Publication of KR970042080A publication Critical patent/KR970042080A/ko
Priority to FI973296A priority patent/FI973296A/fi
Priority to MXPA/A/1997/006587A priority patent/MXPA97006587A/xx
Priority to NO973995A priority patent/NO309973B1/no

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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/16—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the ground-wheel hub
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2164—Cranks and pedals
    • Y10T74/2165—Cranks and pedals with attached gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Traffic Control Systems (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Retarders (AREA)
  • Transmission Devices (AREA)

Abstract

본 발명은 자전가 페달을 정,역 어느 한 방향으로 회전시켜 주더라도 자전거를 저진 주행시켜 줄 수 있는 자전거의 주행장치에 관한 것으로, 자전거의 뒷바퀴 축상에 정,역 구동부와 변속부를 일체화시켜서 연동 가능하게 만들어주기 위하여 변속용 내접기어가 제 1라쳇(5)과 제 2라쳇(6)을 내주면에 가진 허브셀(1) 중앙에 태양기어(8), 핀홀(9) 및 공간부(10)와 핀홀(11)을 가진 중심축(7)을 지지시키고, 허브셀(1)의 주행속도변속부(B)와 정,역구동부(A)를 중심축(7)의 양쪽에서 연동되게 내장한 자전거주행장치이다.

Description

자전거의 주행장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1도는 본 발명에 의한 자전거의 주행장치의 확대종단면도.
제 2도는 제 1도의 I-I선 단면도.
제 3도는 제 1도의 II-II선 단면도.
제 4~8도는 본 발명에 의한 자전거의 주행장치의 작동상태를 설명한 확대종단면도

Claims (3)

  1. 변속용 내접기어인 제 1라쳇(5)과 제 2라쳇(6)을 내주면에 가진 허브셀(1) 중앙에 태양기어(8), 핀홀(9) 및 공간부(10)와 핀홀(11)을 가진 중심축(7)을 지지시키고, 허브셀(1)속에 주행속도변속부(B)와 정,역구동부(A)를 중심축(7)의 양쪽에서 연동되게 함께 내장시켜서 된 자전거 주행장치.
  2. 제1항에 있어서, 변속부(B)가 상기 중심축(B)의 핀홀(9)쪽에서 탄설되는 클러치(37), 아이들기어(380 및 기어링어셈블리(39)와, 상기 허브셀(1)의 제 2라쳇(6)과 연결되는 피니언핀(46), 라쳇핀고정링(43) 및 라쳇핀(44), 그리고 클러치(37)와 기어링어셈블리(39)를 연결 해주는 클러치케이지(45)와, 상기 중심축(7)의 태양기어(8)와 아이들기어(380사이에서 허브셀(1)의 제1라쳇(5)과 연결 해주는 피니언핀(42)을 포함하는 것을 특징으로 하는 자전거 주행장치.
  3. 제1항에 있어서, 정,역구동부(A)가 중심축(7)의 핀홀(11)쪽에서 탄설되는 스프로켓휘일(17)과 고정되는 핀 홀더케이지(16), 이빨 방향을 달리하는 라쳇기어(22)(22') 및 걸림 방향을 달리하는 일방향라쳇(23),(23')과 라쳇핀(24)이 끼워지는 라쳇케이지(18), 내접기어(19) 및 축기어(20)와 아이들기어(21), 그리고 아이들기어브래키드(21')와, 상기 내접기어(19)와 축기어(20) 사이에서 라쳇기어(22')와 피니언핀(26)으로 연결되는 센터기어(25)와 핀홀더케이지(16)속에서 라쳇기어(22),(22')를 해체시켜 주는 핀가이드(27), 핀홀더(28) 및 핀(29)과 핀홀더(30)를 포함하는 것을 특징으로 하는 자전거 주행장치.
KR1019950069076A 1995-12-30 1995-12-30 자전거의 주행장치 KR970042080A (ko)

Priority Applications (19)

Application Number Priority Date Filing Date Title
KR1019950069076A KR970042080A (ko) 1995-12-30 1995-12-30 자전거의 주행장치
PL96322026A PL181554B1 (pl) 1995-12-30 1996-12-30 Urzadzenie zmiany napedu piasty roweru PL PL PL PL PL
HU9801145A HUP9801145A3 (en) 1995-12-30 1996-12-30 Power changing apparatus of bicycle hub
PCT/KR1996/000262 WO1997024252A1 (en) 1995-12-30 1996-12-30 Power changing apparatus of bicycle hub
KR1019970705807A KR100225754B1 (ko) 1995-12-30 1996-12-30 자전거 허브의 동력 변환장치
CA002213303A CA2213303C (en) 1995-12-30 1996-12-30 Power changing apparatus of bicycle hub
EP96943368A EP0810945A1 (en) 1995-12-30 1996-12-30 Power changing apparatus of bicycle hub
CZ972714A CZ271497A3 (en) 1995-12-30 1996-12-30 Device for varying changing force in a bicycle head
RU97115942A RU2144480C1 (ru) 1995-12-30 1996-12-30 Устройство преобразования мощности для велосипедной втулки
US08/894,822 US5971884A (en) 1995-12-30 1996-12-30 Power changing apparatus of bicycle hub
AU12123/97A AU685718B2 (en) 1995-12-30 1996-12-30 Power changing apparatus of bicycle hub
NZ324849A NZ324849A (en) 1995-12-30 1996-12-30 Hub gearing for bicycle
JP09524238A JP3139771B2 (ja) 1995-12-30 1996-12-30 自転車ハブの動力変換装置
BR9607431A BR9607431A (pt) 1995-12-30 1996-12-30 Aparelho de alteração de potência de cubo de roda de bicicleta
CN96191309A CN1056578C (zh) 1995-12-30 1996-12-30 自行车轮毂动力变换装置
TW086102530A TW343952B (en) 1995-12-30 1997-03-04 Power changing apparatus of bicycle hub
FI973296A FI973296A (fi) 1995-12-30 1997-08-11 Tehonmuunnin polkupyörää varten
MXPA/A/1997/006587A MXPA97006587A (en) 1995-12-30 1997-08-28 Appliance to change bicycle axle power
NO973995A NO309973B1 (no) 1995-12-30 1997-09-01 Kraftoverførende anordning for sykkelnav

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950069076A KR970042080A (ko) 1995-12-30 1995-12-30 자전거의 주행장치

Publications (1)

Publication Number Publication Date
KR970042080A true KR970042080A (ko) 1997-07-24

Family

ID=19448295

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019950069076A KR970042080A (ko) 1995-12-30 1995-12-30 자전거의 주행장치
KR1019970705807A KR100225754B1 (ko) 1995-12-30 1996-12-30 자전거 허브의 동력 변환장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019970705807A KR100225754B1 (ko) 1995-12-30 1996-12-30 자전거 허브의 동력 변환장치

Country Status (17)

Country Link
US (1) US5971884A (ko)
EP (1) EP0810945A1 (ko)
JP (1) JP3139771B2 (ko)
KR (2) KR970042080A (ko)
CN (1) CN1056578C (ko)
AU (1) AU685718B2 (ko)
BR (1) BR9607431A (ko)
CA (1) CA2213303C (ko)
CZ (1) CZ271497A3 (ko)
FI (1) FI973296A (ko)
HU (1) HUP9801145A3 (ko)
NO (1) NO309973B1 (ko)
NZ (1) NZ324849A (ko)
PL (1) PL181554B1 (ko)
RU (1) RU2144480C1 (ko)
TW (1) TW343952B (ko)
WO (1) WO1997024252A1 (ko)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100258784B1 (ko) * 1998-01-20 2000-06-15 마재열 자전거허브의 정,역구동 변환장치
EP1062148A1 (en) * 1998-03-11 2000-12-27 Lee, Yun-rak Traveling and accelerating system for bicycle
JP2971862B1 (ja) * 1998-08-07 1999-11-08 株式会社シマノ 自転車用内装変速ハブ
KR100361581B1 (ko) * 1999-02-25 2002-11-21 코오롱산업 주식회사 자전거용 전진구동 변환장치
KR20010054173A (ko) * 1999-12-03 2001-07-02 정재연 자전거용 전진구동 변환장치
KR100356734B1 (ko) * 2000-01-22 2002-10-18 김진욱 자전거의 역구동 페달링 장치
DE10134842A1 (de) * 2001-07-17 2003-02-06 Sram De Gmbh Lastschaltbare Mehrgangnabe
US6875150B2 (en) * 2001-12-27 2005-04-05 Shimano, Inc. Multiple piece planet gear carrier for a bicycle hub transmission
US6641500B2 (en) * 2001-12-27 2003-11-04 Shimano, Inc. Bicycle hub transmission with a power control mechanism for a shift assist mechanism
KR100633882B1 (ko) * 2003-08-06 2006-10-16 (주)엠비아이 자동 속도변환장치
JP4982479B2 (ja) * 2005-03-15 2012-07-25 中野 隆次 自転車用変速ハブ
WO2006135213A1 (en) * 2005-06-17 2006-12-21 Zast Co., Ltd Speed change hub for bicycle
JP4145904B2 (ja) * 2005-07-29 2008-09-03 株式会社シマノ 内装変速ハブ用玉押し
EP1849700B1 (de) * 2006-04-28 2009-04-15 Shimano Inc. Mehrgangnabe mit Planetengetriebe
US7806798B2 (en) * 2007-06-28 2010-10-05 Shimano Inc. Internal transmission hub assembly
US8353228B2 (en) * 2010-01-20 2013-01-15 Tai-Her Yang Lockable or releasable bicycle with bidirectional input and one-way output
US8357071B2 (en) * 2010-03-29 2013-01-22 Shimano Inc. Planetary gear mechanism for a bicycle internal hub transmission
TW201221416A (en) * 2010-11-22 2012-06-01 Joy Ind Co Ltd Bicycle hub structure with dual transmissions
EP2744699A1 (de) * 2011-08-17 2014-06-25 Synergy Biosurgical AG Vorrichtung zum antreiben und exzentrischen bremsen eines fahrzeugs
US20140339787A1 (en) * 2013-05-16 2014-11-20 Miguel Angel Chung Multiple Speed Planetary Gear Hub for a Stepping Motion Propelled Bicycle, tricycle or Vehicle
US9873287B2 (en) * 2016-02-29 2018-01-23 Shimano Inc. Bicycle hub assembly and bicycle transmission system
JP6705740B2 (ja) * 2016-12-21 2020-06-03 株式会社シマノ 自転車用変速機および自転車用内装変速ハブ
CN106627975B (zh) * 2017-01-20 2021-12-17 张家港川梭车业有限公司 一种直线踩踏单轮直驱变速器
CN109693496B (zh) * 2017-10-24 2024-01-23 广东洛梵狄智能科技有限公司 一种轮毂变速装置
CN107776825B (zh) * 2017-11-10 2023-06-13 广东洛梵狄智能科技有限公司 一种离合器控制机构、内变速器以及自行车
CN116867706A (zh) * 2021-06-25 2023-10-10 刘岩 一种无级变速装置、传动装置和自行车
JP7312495B1 (ja) * 2022-05-18 2023-07-21 介▲隆▼興齒輪股▲ふん▼有限公司 内装変速機のクラッチ装置
CN116495093B (zh) * 2023-06-29 2023-09-15 昆山唐泽新能源科技有限公司 一种变速花鼓

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3184230B2 (ja) * 1990-12-28 2001-07-09 株式会社シマノ 内装変速機
EP0531608B1 (en) * 1991-09-09 1995-05-24 Shimano Inc. Self-contained change speed apparatus for a bicycle
DE4203509A1 (de) * 1992-02-07 1993-08-12 Fichtel & Sachs Ag Mehrgang-antriebsnabe fuer fahrraeder
US5435583A (en) * 1993-08-09 1995-07-25 Foster, Jr.; James P. Clutch operated, bi-directional, bicycle gear box
DE4342347C1 (de) * 1993-12-11 1995-02-09 Fichtel & Sachs Ag Mehrgangnabe für Fahrräder
JP3423756B2 (ja) * 1993-12-16 2003-07-07 株式会社シマノ 自転車用動作装置の操作構造
US5551718A (en) * 1994-02-04 1996-09-03 Novator Llc Pedal mechanism for cycle and exercise equipment
JP3080534B2 (ja) * 1994-04-28 2000-08-28 株式会社シマノ 内装変速機
CA2151636C (en) * 1994-06-14 2000-03-28 Mun-Su Yoo A forward-drive apparatus for a bicycle
US5454766A (en) * 1994-06-24 1995-10-03 Speed Control, Inc. Continuously variable transmission having a double eccentric shaft and a worm gear adjusting mechanism

Also Published As

Publication number Publication date
PL322026A1 (en) 1998-01-05
PL181554B1 (pl) 2001-08-31
NZ324849A (en) 1997-12-19
AU1212397A (en) 1997-07-28
HUP9801145A2 (hu) 1998-08-28
KR19980702408A (ko) 1998-07-15
BR9607431A (pt) 1998-05-26
NO309973B1 (no) 2001-04-30
JPH10503737A (ja) 1998-04-07
EP0810945A1 (en) 1997-12-10
FI973296A0 (fi) 1997-08-11
CA2213303C (en) 2000-10-10
FI973296A (fi) 1997-10-29
CZ271497A3 (en) 1997-11-12
HUP9801145A3 (en) 2000-04-28
KR100225754B1 (ko) 1999-10-15
CA2213303A1 (en) 1997-07-10
CN1166815A (zh) 1997-12-03
JP3139771B2 (ja) 2001-03-05
CN1056578C (zh) 2000-09-20
WO1997024252A1 (en) 1997-07-10
MX9706587A (es) 1998-06-28
RU2144480C1 (ru) 2000-01-20
US5971884A (en) 1999-10-26
AU685718B2 (en) 1998-01-22
TW343952B (en) 1998-11-01
NO973995D0 (no) 1997-09-01
NO973995L (no) 1997-10-30

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