KR970061690A - Bicycle front wheel drive - Google Patents

Bicycle front wheel drive Download PDF

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Publication number
KR970061690A
KR970061690A KR1019960066782A KR19960066782A KR970061690A KR 970061690 A KR970061690 A KR 970061690A KR 1019960066782 A KR1019960066782 A KR 1019960066782A KR 19960066782 A KR19960066782 A KR 19960066782A KR 970061690 A KR970061690 A KR 970061690A
Authority
KR
South Korea
Prior art keywords
gear
operating
front wheel
wheel drive
bicycle
Prior art date
Application number
KR1019960066782A
Other languages
Korean (ko)
Other versions
KR100196413B1 (en
Inventor
김현익
Original Assignee
김현익
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 김현익 filed Critical 김현익
Priority to KR1019960066782A priority Critical patent/KR100196413B1/en
Publication of KR970061690A publication Critical patent/KR970061690A/en
Application granted granted Critical
Publication of KR100196413B1 publication Critical patent/KR100196413B1/en

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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
    • B62M1/14—Rider propulsion of wheeled vehicles operated exclusively by hand power
    • B62M1/16—Rider propulsion of wheeled vehicles operated exclusively by hand power by means of a to-and-fro movable handlebar

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)

Abstract

본 발명은 자전거의 전진을 위해 사용되는 후륜구동장치 없이 자전거를 구성하는 몸체중 일부인 핸들을 운전자의 전면으로 당겨 누르면 전륜 상단에 설치된 구동장치를 통해 동력이 전륜까지 전달되어 자전거가 전진가능토록 한 자전거 전륜 구동장치에 관한 것으로서, 높낮이 조절이 가능한 작동핸들(1)을 작동기어(2)의 작동축(2a)에 부착하고, 상기 작동기어(2)와 치차 결합되며 스프링(10)에 의해 복귀되는 착, 탈연동기어(3)는 작동기어(2)측면에 형성된 밀편(8)에 의해 유동되고, 상기 착, 탈연동기어(3)와 동일축에 설치된 래치기어(4)는 연동기어(6)와 동일축에 설치된 구동기어(5)와 체인 연결되고, 상기 연동기어(6)는 전륜구동 래치기어(7)와 체인 연결되는 한편, 연동기어(6)의 회전축 커버 상부로 작동핸들(1) 복귀 스프링(12)이 부착된 스토퍼(11)가 설치 된 것을 특징으로 하는 자전거 전륜 구동장치에 관한 것이다.The present invention by pressing the handle of the part of the body constituting the bicycle without the rear wheel drive device used for advancing the bicycle to the front of the driver, the power is transmitted to the front wheel through the drive unit installed on the top of the front bicycle to the bicycle forward A front wheel drive device, which has a height-adjustable operating handle (1) attached to an operating shaft (2a) of an operating gear (2), is geared to the operating gear (2) and is returned by a spring (10). The gearing and decoupling gears 3 flow by the push piece 8 formed on the side of the operating gear 2, and the latch gears 4 provided on the same axis as the gearing and decoupling gears 3 are interlocking gears 6. Is connected to the drive gear (5) installed on the same axis as the chain, the interlocking gear (6) is connected to the front wheel drive latch gear (7), while the operating handle (1) above the rotary shaft cover of the interlocking gear (6) ) Stopper 11 with return spring 12 is installed. It relates to a bicycle front wheel drive device characterized in that.

Description

자전거 전륜 구동장치Bicycle front wheel drive

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명 장치가 설치된 자전거의 사시도.1 is a perspective view of a bicycle equipped with the present invention device.

제2도는 본 발명 장치의 작동부 사시도.Figure 2 is a perspective view of the operating portion of the device of the present invention.

제3도는 본 발명 장치의 작동도.3 is an operation of the device of the present invention.

제4도는 본 발명 장치의 역회전 작동을 나타낸 작동도.4 is an operation diagram showing a reverse rotation operation of the device of the present invention.

Claims (1)

높낮이 조절이 가능한 작동핸들(1)을 작동기어(2)의 작동축(2a)에 부착하고, 상기 작동기어(2)와 치차 결합되며 스프링(10)에 의해 복귀되는 착, 탈연동기어(3)는 작동기어(2) 측면에 형성된 밀편(8)에 의해 유동되고, 상기 착, 탈연동기어(3)와 동일축 설치된 래치기어(4)는 연동기어(6)와 동일축에 설치된 구동기어(5)와 체인 연결되고, 상기 연동기어(6)는 전륜구동 래치기어(7)와 체인 연결되는 한편, 연동기어(6)의 회전축 커버 상부로 작동핸들(1) 복귀 스프링(12)이 부착된 스토퍼(11)가 설치 된 것을 특징으로 하는 자전거 전륜 구동장치.Attaching and decoupling gears (3) of height-adjustable operating handles (1) are attached to the operating shaft (2a) of the operating gear (2), are geared to the operating gear (2) and returned by the spring (10). ) Is flowed by the push piece (8) formed on the side of the operating gear (2), the latch gear (4) coaxially installed with the complex, decoupling gear (3) is a drive gear installed on the same axis as the interlocking gear (6). (5) and the interlocking gear (6) is connected to the front wheel drive latch gear (7), while the operating handle (1) return spring 12 is attached to the top of the rotary shaft cover of the interlocking gear (6) Bicycle front wheel drive characterized in that the stopper 11 is installed. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960066782A 1996-12-17 1996-12-17 Front wheel driving apparatus for bicycle KR100196413B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960066782A KR100196413B1 (en) 1996-12-17 1996-12-17 Front wheel driving apparatus for bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960066782A KR100196413B1 (en) 1996-12-17 1996-12-17 Front wheel driving apparatus for bicycle

Publications (2)

Publication Number Publication Date
KR970061690A true KR970061690A (en) 1997-09-12
KR100196413B1 KR100196413B1 (en) 1999-06-15

Family

ID=19488464

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960066782A KR100196413B1 (en) 1996-12-17 1996-12-17 Front wheel driving apparatus for bicycle

Country Status (1)

Country Link
KR (1) KR100196413B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100779301B1 (en) 2006-04-28 2007-11-23 권오광 multi bicycle
KR100779302B1 (en) 2006-04-28 2007-11-23 권오광 The tricycle use exercise
KR101504111B1 (en) * 2013-08-26 2015-03-19 차진우 A bicycle having front wheel driving device

Also Published As

Publication number Publication date
KR100196413B1 (en) 1999-06-15

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