AR036922A1 - Tensador de correa - Google Patents
Tensador de correaInfo
- Publication number
- AR036922A1 AR036922A1 ARP020103983A ARP020103983A AR036922A1 AR 036922 A1 AR036922 A1 AR 036922A1 AR P020103983 A ARP020103983 A AR P020103983A AR P020103983 A ARP020103983 A AR P020103983A AR 036922 A1 AR036922 A1 AR 036922A1
- Authority
- AR
- Argentina
- Prior art keywords
- belt
- clutch
- friction
- tensioner
- unidirectional clutch
- 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
- F16H7/1209—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means
- F16H7/1218—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means of the dry friction type
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
La presente comprende un tensador de correa que tiene un brazo de pivote desviado hacia una correa por un resorte de torsión. El tensador también comprende un embrague unidireccional acoplado con un embrague de fricción. El brazo de pivote del tensador está conectado a un embrague unidireccional. El embrague unidireccional está cooperativamente conectado a un embrague de fricción que tiene un par de fricción predeterminado causado por superficies que se extienden radialmente contactadas friccionalmente. El brazo de pivote puede moverse relativamente libremente hacia una correa mediante operación del embrague unidireccional. En el límite del movimiento de brazo contacta el embrague unidireccional, impidiendo que viaje alejándose de la correa en una dirección opuesta. El brazo sólo puede viajar alejándose de la correa cuando un par de tensión de correa excede la fuerza de resorte más un par de fricción del embrague de fricción.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/029,056 US6592482B2 (en) | 2001-10-22 | 2001-10-22 | Tensioner |
Publications (1)
Publication Number | Publication Date |
---|---|
AR036922A1 true AR036922A1 (es) | 2004-10-13 |
Family
ID=21846967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP020103983A AR036922A1 (es) | 2001-10-22 | 2002-10-22 | Tensador de correa |
Country Status (12)
Country | Link |
---|---|
US (1) | US6592482B2 (es) |
EP (1) | EP1438520A1 (es) |
JP (1) | JP2005507063A (es) |
KR (1) | KR100591971B1 (es) |
CN (1) | CN100507310C (es) |
AR (1) | AR036922A1 (es) |
AU (1) | AU2002337969B2 (es) |
BR (1) | BR0213376A (es) |
CA (1) | CA2463540C (es) |
MX (1) | MXPA04004832A (es) |
TW (1) | TW565660B (es) |
WO (1) | WO2003036132A1 (es) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6932731B2 (en) * | 2001-07-05 | 2005-08-23 | Ina-Schaeffler Kg | Tensioner |
AU2002347150A1 (en) * | 2001-12-05 | 2003-06-17 | Litens Automotive | Timing belt tensioner with stops controlled by frictional brake |
US7207913B2 (en) | 2003-07-18 | 2007-04-24 | Dade Behring Inc. | Bi-directional drivebelt tensioning device |
US7371199B2 (en) * | 2003-09-13 | 2008-05-13 | Dayco Products, Llc | One-way clutched damper for automatic belt tensioner |
US7138316B2 (en) * | 2003-09-23 | 2006-11-21 | Intel Corporation | Semiconductor channel on insulator structure |
US20060173474A1 (en) * | 2003-10-31 | 2006-08-03 | Parris Wellman | Surgical device having a track to guide an actuator |
US20050096645A1 (en) * | 2003-10-31 | 2005-05-05 | Parris Wellman | Multitool surgical device |
US20050096671A1 (en) * | 2003-10-31 | 2005-05-05 | Parris Wellman | Control mechanism for a surgical instrument |
US7314479B2 (en) * | 2003-10-31 | 2008-01-01 | Parris Wellman | Space-creating retractor with vessel manipulator |
US20050096670A1 (en) * | 2003-10-31 | 2005-05-05 | Parris Wellman | Surgical end effector |
US20050096646A1 (en) * | 2003-10-31 | 2005-05-05 | Parris Wellman | Surgical system for retracting and severing tissue |
US7237447B2 (en) * | 2003-12-19 | 2007-07-03 | Daimlerchrysler Corporation | Engine start/stop system |
JP4046684B2 (ja) * | 2003-12-26 | 2008-02-13 | 株式会社椿本チエイン | エンジン用テンショナ |
US7637829B2 (en) * | 2004-09-29 | 2009-12-29 | The Gates Corporation | Eccentric pivot arm tensioner |
US20070066427A1 (en) * | 2005-09-19 | 2007-03-22 | Borgwarner Inc. | Friction damped blade tensioner |
US7217207B1 (en) * | 2005-11-03 | 2007-05-15 | The Gates Corporation | Tensioner |
US8007386B2 (en) * | 2006-02-07 | 2011-08-30 | Borgwarner Inc. | Blade tensioner with opposing spans |
JP4922667B2 (ja) * | 2006-05-30 | 2012-04-25 | 日産自動車株式会社 | テンショナ |
US8162787B2 (en) * | 2006-08-31 | 2012-04-24 | Dayco Products, Llc | One-way clutched damper for automatic belt tensioner |
EP2057389B1 (en) * | 2006-09-01 | 2011-06-08 | BorgWarner, Inc. | Two way damper |
DE102006047095B4 (de) * | 2006-10-05 | 2021-05-12 | Schaeffler Technologies AG & Co. KG | Spannvorrichtung |
DE102007051747A1 (de) * | 2006-11-27 | 2008-05-29 | Schaeffler Kg | Spannvorrichtung für einen Zugmitteltrieb mit einer verbesserten Axiallageranordnung |
CN101344161B (zh) * | 2007-07-13 | 2010-10-13 | 上海振华轴承总厂 | 皮带传动***之皮带自动张紧轮 |
US8784244B2 (en) * | 2008-04-30 | 2014-07-22 | Dayco Ip Holdings, Llc | Pulley with asymmetric torque-sensitive clutching |
US7931552B2 (en) * | 2008-04-30 | 2011-04-26 | Dayco Products, Llc | Pulley with torque-sensitive clutching |
US8529387B2 (en) * | 2008-04-30 | 2013-09-10 | Dayco Ip Holdings, Llc | Pulley with asymmetric torque-sensitive clutching |
JP5717637B2 (ja) * | 2008-10-02 | 2015-05-13 | リテンズ オートモーティヴ パートナーシップ | 持続性減衰方式のコンパクトなテンショナ |
JP5276520B2 (ja) | 2008-10-10 | 2013-08-28 | 智和 石田 | オートテンショナ |
US7951030B2 (en) * | 2008-12-04 | 2011-05-31 | The Gates Corporation | Tensioner |
US8157682B2 (en) * | 2009-07-17 | 2012-04-17 | The Gates Corporation | Tensioner |
US20110015017A1 (en) * | 2009-07-17 | 2011-01-20 | Alexander Serkh | Tensioner |
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 |
US8888627B2 (en) | 2010-05-25 | 2014-11-18 | Dayco Ip Holdings, Llc | One-way damped over-arm tensioner |
US8523721B2 (en) | 2011-04-06 | 2013-09-03 | National Oilwell Varco, L.P. | Belt tensioner |
US8734279B2 (en) | 2011-06-08 | 2014-05-27 | Gates Corporation | Tensioner |
US20120316018A1 (en) * | 2011-06-08 | 2012-12-13 | Peter Ward | Tensioner |
US8690109B2 (en) | 2011-08-03 | 2014-04-08 | Haworth, Inc. | Automatic gap adjustor |
WO2014063228A1 (en) | 2012-10-22 | 2014-05-01 | Litens Automotive Partnership | Tensioner with increased damping |
DE112015003348T5 (de) | 2014-08-20 | 2017-04-13 | Borgwarner Inc. | Drehspanner mit Speicherenergie- und Dämpfungsmerkmal |
US9618099B2 (en) * | 2015-07-13 | 2017-04-11 | Gates Corporation | Tensioner with secondary damping |
US10859141B2 (en) | 2015-10-28 | 2020-12-08 | Litens Automotive Partnership | Tensioner with first and second damping members and increased damping |
CN105736658B (zh) * | 2016-01-07 | 2018-08-24 | 上海贝序汽车科技有限公司 | 一种阻尼机构 |
US10995829B2 (en) | 2017-06-16 | 2021-05-04 | Gates Corporation | Tensioner |
US10968988B2 (en) | 2017-06-16 | 2021-04-06 | Gates Corporation | Tensioner |
US10989280B2 (en) | 2017-06-16 | 2021-04-27 | Gates Corporation | Tensioner |
CN109236962A (zh) * | 2017-07-11 | 2019-01-18 | 上海贝序汽车科技有限公司 | 一种汽车发动机使用的皮带张紧轮 |
US10774906B2 (en) * | 2018-03-27 | 2020-09-15 | Gates Corporation | Tensioner |
DE102020004335A1 (de) * | 2020-07-20 | 2022-01-20 | Muhr Und Bender Kg | Riemenspannvorrichtung und Riementrieb mit einer solchen Riemenspannvorrichtung |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3988007A (en) | 1975-07-31 | 1976-10-26 | Freiburger Jr Kenneth J | Tensioning apparatus |
US4285676A (en) * | 1979-12-17 | 1981-08-25 | Dyneer Corporation | Mechanical belt tensioner construction |
US4472162A (en) | 1982-04-16 | 1984-09-18 | Dyneer Corporation | Belt tensioner |
US4583962A (en) | 1984-12-07 | 1986-04-22 | Litens Automotive Inc. | Timing belt tensioner with damped constant spring tensioning and belt tooth disegagement prevention |
US4923435A (en) | 1986-12-27 | 1990-05-08 | Koyo Seiko Co., Ltd. | Chain or belt tensioner with a one-way clutch |
US4725260A (en) | 1987-03-24 | 1988-02-16 | Litens Automotive Inc. | Belt tensioner with spring actuated band brake damping |
DE3714645A1 (de) | 1987-05-02 | 1988-11-17 | Daimler Benz Ag | Spannvorrichtung fuer riemen oder ketten an brennkraftmaschinen |
DE3718227A1 (de) | 1987-06-01 | 1988-12-15 | Werner Kotzab | Spannvorrichtung fuer riemen und dgl., insbesondere an kraftfahrzeugmotoren |
US4824421A (en) * | 1987-08-28 | 1989-04-25 | Litens Automotive Partnership | Belt tensioner with releasable belt load damping |
DE3824645A1 (de) | 1988-07-20 | 1990-01-25 | Schaeffler Waelzlager Kg | Spannvorrichtung |
US4834694A (en) | 1988-07-25 | 1989-05-30 | Ina Bearing Co., Inc. | Belt tensioning apparatus |
US4822322A (en) | 1988-07-25 | 1989-04-18 | Ina Bearing Co., Inc. | Tensioning device for timing belt or chain in automotive engine applications |
IT1228729B (it) * | 1989-03-15 | 1991-07-03 | Pirelli Transmissioni Ind Spa | Dispositivo tenditore per cinghia flessibile di trasmissione. |
DE3929753C1 (en) * | 1989-09-07 | 1991-01-10 | Skf Gmbh, 8720 Schweinfurt, De | Fan belt tensioner for vehicle - has pivot arm with tension roller, cooperating with torsional damper(s) |
US5073148A (en) * | 1990-12-20 | 1991-12-17 | Gates Power Drive Products, Inc. | Tensioner with damping system |
JPH05257895A (ja) | 1992-03-16 | 1993-10-08 | Fujitsu Ltd | データ処理装置 |
JPH07113446A (ja) | 1993-10-15 | 1995-05-02 | Bando Chem Ind Ltd | テンショナ |
JP3133255B2 (ja) | 1996-05-31 | 2001-02-05 | バンドー化学株式会社 | 一方向クラッチ |
US6035985A (en) | 1997-07-11 | 2000-03-14 | Bando Chemical Industries, Ltd. | One way clutch |
JP2951321B1 (ja) * | 1998-06-26 | 1999-09-20 | ユニッタ株式会社 | オートテンショナ |
JP3226030B2 (ja) | 1998-08-20 | 2001-11-05 | 株式会社椿本チエイン | ラチェット式テンショナ |
US6220414B1 (en) | 1998-10-23 | 2001-04-24 | Bando Chemical Industries, Ltd. | One-way clutch |
US6231465B1 (en) * | 1999-08-13 | 2001-05-15 | Dayco Products, Inc. | Belt tensioner assembly with unidirectional damping |
US6361459B1 (en) * | 2000-04-14 | 2002-03-26 | The Gates Corporation | Tensioner |
US6416435B1 (en) * | 2000-06-02 | 2002-07-09 | Daimlerchrysler Corporation | Belt tensioner |
-
2001
- 2001-10-22 US US10/029,056 patent/US6592482B2/en not_active Expired - Lifetime
-
2002
- 2002-10-21 JP JP2003538604A patent/JP2005507063A/ja active Pending
- 2002-10-21 EP EP02773874A patent/EP1438520A1/en not_active Withdrawn
- 2002-10-21 CN CNB028208897A patent/CN100507310C/zh not_active Expired - Fee Related
- 2002-10-21 CA CA002463540A patent/CA2463540C/en not_active Expired - Fee Related
- 2002-10-21 KR KR1020047005944A patent/KR100591971B1/ko not_active IP Right Cessation
- 2002-10-21 BR BR0213376-8A patent/BR0213376A/pt not_active Application Discontinuation
- 2002-10-21 AU AU2002337969A patent/AU2002337969B2/en not_active Ceased
- 2002-10-21 WO PCT/US2002/033959 patent/WO2003036132A1/en not_active Application Discontinuation
- 2002-10-21 MX MXPA04004832A patent/MXPA04004832A/es active IP Right Grant
- 2002-10-22 TW TW091124362A patent/TW565660B/zh not_active IP Right Cessation
- 2002-10-22 AR ARP020103983A patent/AR036922A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
MXPA04004832A (es) | 2004-07-30 |
BR0213376A (pt) | 2005-02-09 |
TW565660B (en) | 2003-12-11 |
JP2005507063A (ja) | 2005-03-10 |
CA2463540A1 (en) | 2003-05-01 |
WO2003036132A1 (en) | 2003-05-01 |
KR20040053193A (ko) | 2004-06-23 |
CA2463540C (en) | 2007-12-18 |
CN1575386A (zh) | 2005-02-02 |
EP1438520A1 (en) | 2004-07-21 |
US6592482B2 (en) | 2003-07-15 |
US20030078124A1 (en) | 2003-04-24 |
KR100591971B1 (ko) | 2006-06-21 |
CN100507310C (zh) | 2009-07-01 |
AU2002337969B2 (en) | 2005-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |