KR200198318Y1 - 편심 크랭크로드 - Google Patents
편심 크랭크로드 Download PDFInfo
- Publication number
- KR200198318Y1 KR200198318Y1 KR2020000010719U KR20000010719U KR200198318Y1 KR 200198318 Y1 KR200198318 Y1 KR 200198318Y1 KR 2020000010719 U KR2020000010719 U KR 2020000010719U KR 20000010719 U KR20000010719 U KR 20000010719U KR 200198318 Y1 KR200198318 Y1 KR 200198318Y1
- Authority
- KR
- South Korea
- Prior art keywords
- eccentric
- crank rod
- crank
- pin
- small end
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000005484 gravity Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 10
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/08—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion
-
- 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
- B62M2003/006—Crank arrangements to overcome dead points
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims (2)
- 크랭크로드의 대단부를 편심시키고 소단부 끝에 편심 핀를 구성한 크랭크로드에 있어서, 대단부는 크랭크축핀 편심부로부터 구성되어 소단부를 이루고,소단부 끝에는 편심 핀을 구성하여 대단부와 편심 핀에 작용하는 중력에 의해 소단부 끝부분이 항상 수직선을 통과하여 정지하도록 하는 편심 크랭크로드의 구조.
- 제 1항에 있어서 소단부 편심 핀의 구조는, 힘 전달손실이 최소화되는 구조로 구성되어 소단부 편심 핀에 작용하는 힘의 방향과 크랭크로드 소단부와의 각도(SINE) 값이 최대가 되도록 하는 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000010719U KR200198318Y1 (ko) | 2000-04-15 | 2000-04-15 | 편심 크랭크로드 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000010719U KR200198318Y1 (ko) | 2000-04-15 | 2000-04-15 | 편심 크랭크로드 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200198318Y1 true KR200198318Y1 (ko) | 2000-10-02 |
Family
ID=19652020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000010719U KR200198318Y1 (ko) | 2000-04-15 | 2000-04-15 | 편심 크랭크로드 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200198318Y1 (ko) |
-
2000
- 2000-04-15 KR KR2020000010719U patent/KR200198318Y1/ko not_active IP Right Cessation
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