MXPA02012461A - Auto-tensor de correa de sincronizacion con un mecanismo contra salto de diente. - Google Patents
Auto-tensor de correa de sincronizacion con un mecanismo contra salto de diente.Info
- Publication number
- MXPA02012461A MXPA02012461A MXPA02012461A MXPA02012461A MXPA02012461A MX PA02012461 A MXPA02012461 A MX PA02012461A MX PA02012461 A MXPA02012461 A MX PA02012461A MX PA02012461 A MXPA02012461 A MX PA02012461A MX PA02012461 A MXPA02012461 A MX PA02012461A
- Authority
- MX
- Mexico
- Prior art keywords
- belt
- timing
- reversal
- timing belt
- movement
- 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
- 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
-
- 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
-
- 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
- F16H2007/0812—Fluid pressure
-
- 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
- F16H2007/084—Means for varying tension of belts, ropes, or chains with vibration damping means having vibration damping characteristics dependent on the moving direction of the tensioner
-
- 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
- F16H2007/0842—Mounting or support of tensioner
- F16H2007/0844—Mounting elements essentially within boundaries of final output members
-
- 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
- F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
- F16H2007/0853—Ratchets
-
- 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
- F16H2007/0863—Finally actuated members, e.g. constructional details thereof
- F16H2007/0874—Two or more finally actuated members
-
- 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
- F16H7/129—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 with means for impeding reverse motion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- General Details Of Gearings (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
Un auto-tensor de correa de sincronizacion incluye un mecanismo accionado por la inversion de la direccion del movimiento de la correa de sincronizacion. En aplicaciones automotrices la inversion de la direccion de correa de sincronizacion ocurre solo raramente bajo circunstancias accidentales. Estas inversiones pueden provocar suficiente holgura de la correa para que una correa con dientes salte dientes de engranaje, de esta manera cambiando la sincronizacion del arbol de levas del motor. Cuatro mecanismos relacionados se describen, cada uno de los cuales, ante accionamiento por inversion de la correa, provoca que el eje de rotacion de la polea auto-tensora se mueva en una direccion que aprieta la correa durante movimiento inverso de la correa. De esta manera, la correa permanece tensa apretada a las poleas dentadas evitando salto de la correa hasta que la correa regresa a un adecuado movimiento de la correa hacia adelante.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21380200P | 2000-06-16 | 2000-06-16 | |
PCT/IB2001/001268 WO2001096763A2 (en) | 2000-06-16 | 2001-06-15 | Timing belt autotensioner with an anti-tooth skip mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA02012461A true MXPA02012461A (es) | 2005-07-01 |
Family
ID=22796566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA02012461A MXPA02012461A (es) | 2000-06-16 | 2001-06-15 | Auto-tensor de correa de sincronizacion con un mecanismo contra salto de diente. |
Country Status (14)
Country | Link |
---|---|
US (1) | US20040053719A1 (es) |
EP (2) | EP1548326A2 (es) |
JP (1) | JP2004503729A (es) |
KR (1) | KR20030046337A (es) |
AT (1) | ATE291706T1 (es) |
AU (3) | AU2001269376B2 (es) |
BR (1) | BR0111723A (es) |
CA (1) | CA2412859A1 (es) |
DE (1) | DE60109606T2 (es) |
DK (1) | DK1290360T3 (es) |
ES (1) | ES2240478T3 (es) |
MX (1) | MXPA02012461A (es) |
PT (1) | PT1290360E (es) |
WO (1) | WO2001096763A2 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040166975A1 (en) * | 2000-06-16 | 2004-08-26 | Gibson Fabian W. | Timing belt autotensioner with an anti-tooth skip mechanism |
SE520144C2 (sv) * | 2002-03-27 | 2003-06-03 | Digatech Ab | Anordning för inställning av en riktning |
US6849015B2 (en) * | 2003-01-31 | 2005-02-01 | Borgwarner Inc. | Ratcheting pivot arm tensioner with backlash |
US7111998B2 (en) * | 2004-05-19 | 2006-09-26 | Robert Bosch Gmbh | Adjustable camera with belt tensioning apparatus |
US7320262B2 (en) * | 2005-11-03 | 2008-01-22 | The Gates Corporation | Tensioner |
US7217207B1 (en) | 2005-11-03 | 2007-05-15 | The Gates Corporation | Tensioner |
DE102007005108A1 (de) * | 2007-02-01 | 2008-08-07 | BSH Bosch und Siemens Hausgeräte GmbH | Zugmittelantrieb für ein Haushaltsgerät |
US8613680B2 (en) * | 2010-04-20 | 2013-12-24 | Litens Automotive Partnership | Tensioner with spring damper |
DE102010019054A1 (de) * | 2010-05-03 | 2011-11-03 | Schaeffler Technologies Gmbh & Co. Kg | Spannvorrichtung |
US20150045190A1 (en) * | 2012-03-14 | 2015-02-12 | Keiser Corporation | Eccentric idler |
CN104797856B (zh) | 2012-10-22 | 2018-04-17 | 利滕斯汽车合伙公司 | 阻尼增强的张紧器 |
FR3008156B1 (fr) * | 2013-07-02 | 2015-08-07 | Skf Ab | Dispositif tendeur d'un organe de traction, moteur equipe d'un tel dispositif tendeur et procede de mise en oeuvre |
US10094451B2 (en) * | 2015-07-01 | 2018-10-09 | Dayco Ip Holdings, Llc | Dual mode tensioner |
US10859141B2 (en) | 2015-10-28 | 2020-12-08 | Litens Automotive Partnership | Tensioner with first and second damping members and increased damping |
US10557531B2 (en) * | 2016-06-29 | 2020-02-11 | GM Global Technology Operations LLC | Idler assembly |
CN109849389A (zh) * | 2018-12-20 | 2019-06-07 | 阿雷法(苏州)汽车部件有限公司 | 一种v带包布机的带坯张紧装置 |
CN115030999B (zh) * | 2022-04-27 | 2022-12-23 | 安徽全柴动力股份有限公司 | 一种偏心张紧轮及柴油机冷却系统 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1523676A (en) * | 1925-01-20 | Belt-tightening device | ||
US1657024A (en) * | 1923-09-27 | 1928-01-24 | Morse Chain Co | Chain-adjusting mechanism |
GB254048A (en) * | 1925-04-28 | 1926-07-01 | Brampton Sa Ets | Improvements in or relating to sprocket wheels or pulleys |
US4299584A (en) * | 1979-12-28 | 1981-11-10 | Dyneer Corporation | Belt tensioner construction |
DE3433004A1 (de) * | 1984-09-07 | 1986-03-20 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Getriebe fuer ein elektromotorisches haushaltsgeraet |
US4634407A (en) | 1985-08-12 | 1987-01-06 | Federal-Mogul Corporation | Self-tensioning belt tightener |
US4923435A (en) * | 1986-12-27 | 1990-05-08 | Koyo Seiko Co., Ltd. | Chain or belt tensioner with a one-way clutch |
US4808148A (en) * | 1988-04-04 | 1989-02-28 | Federal-Mogul Corporation | Temperature compensated self-tensioning idler pulley |
DE4301850A1 (de) * | 1993-01-24 | 1994-07-28 | Ruecker Gmbh | Automatische Spannvorrichtung für Treibriemen |
US5591094A (en) | 1995-11-01 | 1997-01-07 | The Gates Corporation | Tensioner with adjustable stop for power transmission belt |
DE19546557C1 (de) * | 1995-12-13 | 1997-02-20 | Daimler Benz Ag | Hydraulische Spannvorrichtung zum Spannen eines nachgiebigen Antriebsmittels einer Nockenwelle |
GB9908038D0 (en) * | 1999-04-08 | 1999-06-02 | Crawley Donald R | The ct system |
AU3799300A (en) * | 1999-04-12 | 2000-11-14 | Litens Automotive | Timing belt tensioner with a backstop device with controlled one-way mechanism |
US6422962B1 (en) * | 2000-04-11 | 2002-07-23 | Litens Automotive Partnership | Timing belt tensioner with a backstop device with controlled one-way mechanism |
US20040166975A1 (en) * | 2000-06-16 | 2004-08-26 | Gibson Fabian W. | Timing belt autotensioner with an anti-tooth skip mechanism |
-
2001
- 2001-06-15 AU AU2001269376A patent/AU2001269376B2/en not_active Ceased
- 2001-06-15 AU AU6937601A patent/AU6937601A/xx active Pending
- 2001-06-15 PT PT01947736T patent/PT1290360E/pt unknown
- 2001-06-15 US US10/296,763 patent/US20040053719A1/en not_active Abandoned
- 2001-06-15 EP EP05075670A patent/EP1548326A2/en not_active Withdrawn
- 2001-06-15 ES ES01947736T patent/ES2240478T3/es not_active Expired - Lifetime
- 2001-06-15 DE DE60109606T patent/DE60109606T2/de not_active Expired - Fee Related
- 2001-06-15 EP EP01947736A patent/EP1290360B1/en not_active Expired - Lifetime
- 2001-06-15 MX MXPA02012461A patent/MXPA02012461A/es active IP Right Grant
- 2001-06-15 KR KR1020027016975A patent/KR20030046337A/ko not_active Application Discontinuation
- 2001-06-15 CA CA002412859A patent/CA2412859A1/en not_active Abandoned
- 2001-06-15 DK DK01947736T patent/DK1290360T3/da active
- 2001-06-15 WO PCT/IB2001/001268 patent/WO2001096763A2/en active IP Right Grant
- 2001-06-15 AT AT01947736T patent/ATE291706T1/de not_active IP Right Cessation
- 2001-06-15 BR BR0111723-8A patent/BR0111723A/pt not_active IP Right Cessation
- 2001-06-15 JP JP2002510852A patent/JP2004503729A/ja active Pending
-
2006
- 2006-05-08 AU AU2006201912A patent/AU2006201912A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2412859A1 (en) | 2001-12-20 |
JP2004503729A (ja) | 2004-02-05 |
KR20030046337A (ko) | 2003-06-12 |
ATE291706T1 (de) | 2005-04-15 |
DK1290360T3 (da) | 2005-07-25 |
AU6937601A (en) | 2001-12-24 |
US20040053719A1 (en) | 2004-03-18 |
AU2001269376B2 (en) | 2006-05-18 |
DE60109606T2 (de) | 2006-05-04 |
PT1290360E (pt) | 2005-08-31 |
AU2006201912A1 (en) | 2006-05-25 |
ES2240478T3 (es) | 2005-10-16 |
BR0111723A (pt) | 2003-05-27 |
DE60109606D1 (de) | 2005-04-28 |
WO2001096763A3 (en) | 2002-06-13 |
EP1290360A2 (en) | 2003-03-12 |
WO2001096763A2 (en) | 2001-12-20 |
EP1290360B1 (en) | 2005-03-23 |
EP1548326A2 (en) | 2005-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MXPA02012461A (es) | Auto-tensor de correa de sincronizacion con un mecanismo contra salto de diente. | |
KR101133869B1 (ko) | 타이밍 체인 드라이브 시스템 | |
GB2360342A (en) | Low noise silent chain | |
JP2008267604A (ja) | チェーン伝動装置 | |
US4457269A (en) | Valve timing drive for an internal combustion engine | |
JPS6436930A (en) | Accessories driving gear for engine | |
GB2270116A (en) | Camshaft drive for v-type or horizontally opposed engines. | |
EP1046790B1 (en) | Camshaft chain drive for a double overhead camshaft internal combustion engine | |
EP0887529A3 (en) | Air-cooled engine for general use | |
US3438360A (en) | Engine camshaft chain drive | |
KR101283157B1 (ko) | 유성 기어 세트를 이용한 오토 텐셔너 | |
KR100412613B1 (ko) | 타이밍 체인의 균일 장력 유지 장치 | |
ATE283990T1 (de) | Zahnriemenschaltung | |
US8888633B2 (en) | Low friction sound-type silent chain | |
KR940015323A (ko) | 엔진의 타이밍기어벨트 구동장치 | |
GB2437151A (en) | Mechanism for varying the relative phase angle of pulleys or sprockets connected by a chain or toothed belt | |
ATE230082T1 (de) | Schaltvorrichtung für ein mechanisches wechselgetriebe eines kraftfahrzeugs | |
KR100246137B1 (ko) | 체인 텐셔너 구조 | |
KR100405791B1 (ko) | 타이밍 벨트의 점핑 방지장치 | |
SU1222936A1 (ru) | Цепна передача | |
GB190711955A (en) | Improvements relating to Epicyclic Driving Mechanism. | |
TH38934A (th) | เครื่องยนต์ที่ระบายความร้อนด้วยอากาศสำหรับการใช้งานโดยทั่วไป | |
KR19980014789A (ko) | 캠샤프트의 구동 방식 | |
TH20156B (th) | เครื่องยนต์ที่ระบายความร้อนด้วยอากาศสำหรับการใช้งานโดยทั่วไป | |
KR19990020973A (ko) | 타이밍 벨트의 장력 저감구조 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |