KR200339008Y1 - 웜 감속기 - Google Patents
웜 감속기 Download PDFInfo
- Publication number
- KR200339008Y1 KR200339008Y1 KR20-2003-0031116U KR20030031116U KR200339008Y1 KR 200339008 Y1 KR200339008 Y1 KR 200339008Y1 KR 20030031116 U KR20030031116 U KR 20030031116U KR 200339008 Y1 KR200339008 Y1 KR 200339008Y1
- Authority
- KR
- South Korea
- Prior art keywords
- worm
- gears
- casing
- wheel
- balls
- Prior art date
Links
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 42
- 238000005096 rolling process Methods 0.000 claims abstract description 9
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000006731 degradation reaction Methods 0.000 abstract description 3
- 230000006866 deterioration Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
- F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
- F16H1/163—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel with balls between the co-operating parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
Description
Claims (4)
- 케이싱과;상기 케이싱의 Y축선을 따라 정렬되며, 상기 케이싱에 동력원과 연결되어 회전할 수 있도록 내장되고, 기어이들을 갖는 웜과;상기 케이싱의 X축선을 따라 정렬되며, 상기 케이싱에 회전할 수 있도록 내장되고, 상기 웜의 기어이들과 이격되도록 물리는 기어이를 갖는 웜휠과;상기 웜의 기어이들 사이를 따라 구름접촉할 수 있도록 장착되며, 상기 웜의 기어이들과 상기 웜휠의 기어이들 사이에 개재되어 상기 웜의 회전력을 상기 웜휠에 전달하는 다수의 볼들과;상기 케이싱에 고정되고, 상기 볼들이 상기 웜의 기어이들 사이로부터 이탈되지 않도록 상기 웜을 둘러싸며, 하부에 상기 윔휠의 기어이들을 내측으로 삽입할 수 있는 개방단부가 형성되어 있는 커버로 이루어지는 것을 특징으로 하는 웜 감속기.
- 제 1 항에 있어서, 상기 웜의 기어이들과 상기 웜휠의 기어이들은 상기 볼들과 동일한 곡률을 갖는 반원형으로 형성되어 있는 것을 특징으로 하는 웜 감속기.
- 제 1 항 또는 제 2 항에 있어서, 상기 웜은 더블엔벨로핑웜으로 이루어지는 것을 특징으로 하는 웜 감속기.
- 제 1 항에 있어서, 상기 커버의 내면에 상기 볼들의 구름운동을 안내할 수 있는 나선형 그루브들이 형성되어 있는 것을 특징으로 하는 웜 감속기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2003-0031116U KR200339008Y1 (ko) | 2003-10-02 | 2003-10-02 | 웜 감속기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2003-0031116U KR200339008Y1 (ko) | 2003-10-02 | 2003-10-02 | 웜 감속기 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030068624A Division KR20050032700A (ko) | 2003-10-02 | 2003-10-02 | 웜 감속기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200339008Y1 true KR200339008Y1 (ko) | 2004-01-16 |
Family
ID=49342373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2003-0031116U KR200339008Y1 (ko) | 2003-10-02 | 2003-10-02 | 웜 감속기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200339008Y1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210010774A (ko) * | 2019-07-19 | 2021-01-28 | 주식회사 대영테크 | 굴삭기용 커플러 |
CN113819192A (zh) * | 2020-06-19 | 2021-12-21 | 上海联紫能源科技有限公司 | 一种滚珠环面蜗杆减速机 |
-
2003
- 2003-10-02 KR KR20-2003-0031116U patent/KR200339008Y1/ko not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210010774A (ko) * | 2019-07-19 | 2021-01-28 | 주식회사 대영테크 | 굴삭기용 커플러 |
KR102272286B1 (ko) * | 2019-07-19 | 2021-07-06 | 주식회사 대영테크 | 굴삭기용 커플러 |
CN113819192A (zh) * | 2020-06-19 | 2021-12-21 | 上海联紫能源科技有限公司 | 一种滚珠环面蜗杆减速机 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2759743B1 (en) | Speed reducer | |
EP1813504B1 (en) | Variable gear ratio steering appartus for an automobile | |
CN107839751B (zh) | 一种履带车辆双功率流动力差速转向机构 | |
US6454044B1 (en) | Gearing without backlash for electric power steering | |
US10030750B2 (en) | Drive device | |
JP2004122858A (ja) | 電動パワーステアリング装置 | |
KR200339008Y1 (ko) | 웜 감속기 | |
KR101537002B1 (ko) | 트로코이드기어를 구비한 감속기 | |
US6582338B1 (en) | Differential unit with worm gearsets | |
KR20160125642A (ko) | 웜 감속기 | |
KR20050032700A (ko) | 웜 감속기 | |
CN116075654A (zh) | 周摆线齿轮减速器 | |
KR200445028Y1 (ko) | 멀티웜 감속기 | |
EP1295052B1 (en) | Geared drive ring coupler | |
WO2024207693A1 (zh) | 端面圆弧与抛物线组合齿廓的抛物线齿线齿轮机构 | |
TWI760515B (zh) | 減速器 | |
KR102275048B1 (ko) | 고감속비 성능을 갖춘 감속장치 | |
KR102303050B1 (ko) | 마찰 파동 감속기 | |
JPWO2006126571A1 (ja) | ハイポイドギア装置および車両用終減速装置 | |
KR100642307B1 (ko) | 중공형 모터 감속기 | |
KR20110095618A (ko) | 하이포 사이클로이드 타입 웜 감속기 | |
KR101138266B1 (ko) | 백래시 방지용 동력전달장치 | |
KR200407226Y1 (ko) | 다중 입·출력 감속기 | |
KR102554086B1 (ko) | 액추에이터 | |
US7810405B2 (en) | Angle drive |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
U107 | Dual application of utility model | ||
UA0107 | Dual application for utility model registration |
Comment text: Dual Application of Utility Model Registration Patent event date: 20031002 Patent event code: UA01011R07D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20040107 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20031006 |
|
UG1601 | Publication of registration | ||
UR1001 | Payment of annual fee |
Payment date: 20050110 Start annual number: 2 End annual number: 3 |
|
UR1001 | Payment of annual fee |
Payment date: 20070104 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20080708 Year of fee payment: 5 |
|
UR1001 | Payment of annual fee |
Payment date: 20080708 Start annual number: 5 End annual number: 5 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |
Termination date: 20091210 Termination category: Default of registration fee |