KR890016248U - 자전거 페달의 구동암 (Arm) - Google Patents

자전거 페달의 구동암 (Arm)

Info

Publication number
KR890016248U
KR890016248U KR2019880000416U KR880000416U KR890016248U KR 890016248 U KR890016248 U KR 890016248U KR 2019880000416 U KR2019880000416 U KR 2019880000416U KR 880000416 U KR880000416 U KR 880000416U KR 890016248 U KR890016248 U KR 890016248U
Authority
KR
South Korea
Prior art keywords
drive arm
bicycle pedal
pedal drive
bicycle
arm
Prior art date
Application number
KR2019880000416U
Other languages
English (en)
Other versions
KR900010540Y1 (ko
Inventor
김세웅
Original Assignee
김세웅
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 김세웅 filed Critical 김세웅
Priority to KR2019880000416U priority Critical patent/KR900010540Y1/ko
Publication of KR890016248U publication Critical patent/KR890016248U/ko
Application granted granted Critical
Publication of KR900010540Y1 publication Critical patent/KR900010540Y1/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
    • B62M3/00—Construction of cranks operated by hand or foot
    • B62M3/02—Construction of cranks operated by hand or foot of adjustable length
    • B62M3/04—Construction of cranks operated by hand or foot of adjustable length automatically adjusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
KR2019880000416U 1988-01-20 1988-01-20 자전거 페달의 구동암 (Arm) KR900010540Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880000416U KR900010540Y1 (ko) 1988-01-20 1988-01-20 자전거 페달의 구동암 (Arm)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880000416U KR900010540Y1 (ko) 1988-01-20 1988-01-20 자전거 페달의 구동암 (Arm)

Publications (2)

Publication Number Publication Date
KR890016248U true KR890016248U (ko) 1989-08-18
KR900010540Y1 KR900010540Y1 (ko) 1990-11-22

Family

ID=19271631

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880000416U KR900010540Y1 (ko) 1988-01-20 1988-01-20 자전거 페달의 구동암 (Arm)

Country Status (1)

Country Link
KR (1) KR900010540Y1 (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100386851B1 (ko) * 1999-12-30 2003-06-09 강병남 자전거의 가변식 페달구동장치
KR100400648B1 (ko) * 2001-03-07 2003-10-08 이상수 가변길이의 크랭크회전기구
KR102210456B1 (ko) * 2020-01-10 2021-02-04 주식회사 등자 구동력이 향상된 페달

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100918775B1 (ko) * 2009-01-06 2009-09-24 손성태 자전거 페달 암의 동력증가 및 구동장치

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100386851B1 (ko) * 1999-12-30 2003-06-09 강병남 자전거의 가변식 페달구동장치
KR100400648B1 (ko) * 2001-03-07 2003-10-08 이상수 가변길이의 크랭크회전기구
KR102210456B1 (ko) * 2020-01-10 2021-02-04 주식회사 등자 구동력이 향상된 페달

Also Published As

Publication number Publication date
KR900010540Y1 (ko) 1990-11-22

Similar Documents

Publication Publication Date Title
DE69032433D1 (de) Fahrradpedal
DE68914796T2 (de) Fahrradpedal.
DE68928570T2 (de) Fahrrad-Steuerungsvorrichtung
IT8821889A0 (it) Complesso a pedaliera per bicicletta.
DE68907864D1 (de) Fahrradgeschwindigkeitssteuergeraet.
IT8820383A0 (it) Pedale per bicicletta.
DE69610054D1 (de) Fahrrad mit zusätzlichem armantrieb
FI904958A0 (fi) Käyttölaite
NO880915D0 (no) Sykkel.
KR890016248U (ko) 자전거 페달의 구동암 (Arm)
IT214170Z2 (it) Manubrio per bicicletta
BR8904331A (pt) Acionamento por embolo
IT8867400A0 (it) Freno per biciclette
KR880019597U (ko) 자전거의 구동장치
FI892537A0 (fi) Bicykliska foereningar.
IT8822396A0 (it) Bicicletta perfezionata.
FR2629437B1 (fr) Palonnier de manutention adaptable
BR6800022U (pt) Pedalinho inflavel
KR890006416U (ko) 구동장치를 가진 자전거
SE8800897D0 (sv) Cykellas
KR890020966U (ko) 자전거
IT8809368A0 (it) Bicicletta antiatletica
DK395588D0 (da) Cykel
KR900008944U (ko) 픽업 구동장치
KR900008943U (ko) 픽업 구동장치

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee