KR930000859A - 벨트 구동용 인장장치 - Google Patents
벨트 구동용 인장장치 Download PDFInfo
- Publication number
- KR930000859A KR930000859A KR1019920005326A KR920005326A KR930000859A KR 930000859 A KR930000859 A KR 930000859A KR 1019920005326 A KR1019920005326 A KR 1019920005326A KR 920005326 A KR920005326 A KR 920005326A KR 930000859 A KR930000859 A KR 930000859A
- Authority
- KR
- South Korea
- Prior art keywords
- tensioning
- roller
- tension
- tension roller
- belt
- Prior art date
Links
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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
- F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
- F16H7/1281—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/081—Torsion springs
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/0829—Means for varying tension of belts, ropes, or chains with vibration damping means
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 반동력의 방향선에 대하여 65도의 각으로 조정된 인장 장치에 의하여 구동되는 벨트를 도시한 도면.
제 2 도는 제 1 도에 도시된 인장장치를 힘의 선도로 확대도시한 도면.
제 3 도는 인장력이 증폭된 영역에서 구동벨트가 진동하는 때의 인장장치를 도시한 도면.
* 도면의 주요부분에 대한 부호의 설명
1 : 크랭크축 2 : 캠축
3 : 전향롤러 4 : 부하분절
5 : 무부하분절 6 : 구동벨트
7 : 인장장치 8 : 인장롤러
9 : 결합선 10 : 방향선
Claims (3)
- 조작중 스프링요소를 거쳐 구동벨트의 무부하분절에 대하여 인장되는 인장롤러가 달려있고 선회베어링이 인장롤러 베어링의 천공내부에 방사상으로 배치되어 있는 벨트구동용 인장장치로서 모터의 저온상태에서 인장장치(7)를 조정할 때 인장롤러(8)의 선회축(S)과 회전축(D) 사이의 접합선(9)이 인장롤러(8)에 대하여 작용하고 구동벨트(6)의 분절(5)에서 생겨나는 반동력(RF)의 방향선(10)에 대하여 스프링 요소의 인장력 방향으로 70°이하의 선회각(β)을 형성하는 것을 특징으로 하는 인장장치.
- 제 1 항에 있어서 , 선회각(β)이 60 내지 70°인 것을 특징으로 하는 인장장치.
- 제 1 항 또는 제 2 항에 있어서, 선회반경(R)이 모든 조건하에서 예상되는 인장롤러(8)의 최대조정운동의 1.2 내지 3배의 값을 가지는 것을 특징으로 하는 인장장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4118901.9 | 1991-06-08 | ||
DE4118901A DE4118901A1 (de) | 1991-06-08 | 1991-06-08 | Spannvorrichtung fuer riementriebe |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930000859A true KR930000859A (ko) | 1993-01-15 |
KR940010368B1 KR940010368B1 (ko) | 1994-10-22 |
Family
ID=6433503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920005326A KR940010368B1 (ko) | 1991-06-08 | 1992-03-31 | 벨트 구동용 인장장치 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH05196105A (ko) |
KR (1) | KR940010368B1 (ko) |
DE (1) | DE4118901A1 (ko) |
FR (1) | FR2677418B1 (ko) |
GB (1) | GB2257230A (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4333367A1 (de) * | 1993-09-30 | 1995-04-06 | Ant Nachrichtentech | Sender und Empfänger für ein optisches Nachrichtenübertragungssystem |
DE19926612A1 (de) * | 1999-06-11 | 2000-12-14 | Schaeffler Waelzlager Ohg | Riementrieb einer Brennkraftmaschine |
US6605013B2 (en) * | 2000-09-15 | 2003-08-12 | Litens Automotive Partnership | Belt tensioner combination and a method of installing a tensioner on a belt |
FR2848632B1 (fr) * | 2002-12-12 | 2006-01-21 | Renault Sas | Dispositif de tension automatique d'une courroie de moteur de vehicule automobile |
DE102017124783B3 (de) * | 2017-10-24 | 2019-03-21 | Muhr Und Bender Kg | Spannvorrichtung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE964012C (de) * | 1953-03-19 | 1957-05-16 | Hanomag Ag | Vorrichtung zum Einstellen der Riemenspannung bei Riemenstrieben |
US4500303A (en) * | 1981-12-31 | 1985-02-19 | Cummins Engine Company, Inc. | Idler mechanism |
US4721495A (en) * | 1985-09-01 | 1988-01-26 | Nippon Seiko Kabushiki Kaisha | Autotensioner |
US4767383A (en) * | 1986-11-03 | 1988-08-30 | St John Richard C | Adjustable tensioner for belt and chain drives |
FR2609139B1 (fr) * | 1986-12-27 | 1994-02-11 | Koyo Seiko Co Ltd | Dispositif de tension, notamment pour courroies de distribution de vehicules automobiles |
US4838839A (en) * | 1987-01-19 | 1989-06-13 | Nippon Seiko Kabushiki Kaisha | Multi-disk fluid viscosity type auto-tensioner |
US4883446A (en) * | 1989-03-14 | 1989-11-28 | Dayco Products, Inc. | Belt tensioning system, tensioner and parts therefor and methods of making the same |
-
1991
- 1991-06-08 DE DE4118901A patent/DE4118901A1/de not_active Withdrawn
-
1992
- 1992-03-05 GB GB9204881A patent/GB2257230A/en not_active Withdrawn
- 1992-03-31 KR KR1019920005326A patent/KR940010368B1/ko not_active IP Right Cessation
- 1992-06-04 FR FR9206783A patent/FR2677418B1/fr not_active Expired - Fee Related
- 1992-06-04 JP JP4168304A patent/JPH05196105A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2677418B1 (fr) | 1995-02-17 |
FR2677418A1 (fr) | 1992-12-11 |
JPH05196105A (ja) | 1993-08-06 |
DE4118901A1 (de) | 1992-12-10 |
GB9204881D0 (en) | 1992-04-22 |
KR940010368B1 (ko) | 1994-10-22 |
GB2257230A (en) | 1993-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |