BR0315267A - Dispositivo de tensão para um acionamento com mecanismo de tração - Google Patents
Dispositivo de tensão para um acionamento com mecanismo de traçãoInfo
- Publication number
- BR0315267A BR0315267A BR0315267-7A BR0315267A BR0315267A BR 0315267 A BR0315267 A BR 0315267A BR 0315267 A BR0315267 A BR 0315267A BR 0315267 A BR0315267 A BR 0315267A
- Authority
- BR
- Brazil
- Prior art keywords
- drive
- tensioning device
- drive mechanism
- swivel arm
- pivoting
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Vibration Prevention Devices (AREA)
Abstract
"DISPOSITIVO DE TENSãO PARA UM ACIONAMENTO COM MECANISMO DE TRAçãO". A presente invenção refere-se a um dispositivo de tensão (1) para um acionamento de meio de tração, que apresenta uma parte de base (2) bem como, um braço giratório (5) que estão ligados através de um mancal articulado (6). Uma mola de torção (11) serve para o apoio com fecho devido à força da roldana (8) disposta na extremidade livre do braço giratório (5) na correia (10). Um dispositivo que amortece o movimento de ajuste do braço giratório (5) compreende uma bucha de fricção (15).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10248352A DE10248352A1 (de) | 2002-10-17 | 2002-10-17 | Spannvorrichtung für einen Zugmitteltrieb |
PCT/EP2003/009858 WO2004036086A1 (de) | 2002-10-17 | 2003-09-05 | Spannvorrichtung für einen zugmitteltrieb |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0315267A true BR0315267A (pt) | 2005-08-23 |
Family
ID=32049341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0315267-7A BR0315267A (pt) | 2002-10-17 | 2003-09-05 | Dispositivo de tensão para um acionamento com mecanismo de tração |
Country Status (7)
Country | Link |
---|---|
US (1) | US7144344B2 (pt) |
EP (1) | EP1552187B1 (pt) |
AU (1) | AU2003273827A1 (pt) |
BR (1) | BR0315267A (pt) |
CA (1) | CA2502016A1 (pt) |
DE (2) | DE10248352A1 (pt) |
WO (1) | WO2004036086A1 (pt) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004046092A1 (de) * | 2004-09-23 | 2006-03-30 | Ina-Schaeffler Kg | Spannvorrichtung mit mechanischer Dämpfung für einen Zugmitteltrieb |
CN101147012B (zh) * | 2005-03-21 | 2010-09-01 | 利滕斯汽车合伙公司 | 具有磨损补偿功能的皮带张紧器 |
WO2006105656A1 (en) * | 2005-04-08 | 2006-10-12 | Litens Automotive Partnership | Tensioner with molded arm |
DE102005053215A1 (de) * | 2005-11-08 | 2007-05-10 | Schaeffler Kg | Spannvorrichtung für einen Zugmitteltrieb |
DE102006017287B4 (de) * | 2006-04-12 | 2021-03-25 | Litens Automotive Gmbh | Spanner für einen Endlostrieb |
DE102006042105A1 (de) * | 2006-09-07 | 2008-03-27 | Schaeffler Kg | Spannvorrichtung für einen Zugmitteltrieb |
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 |
US7850560B2 (en) * | 2006-12-21 | 2010-12-14 | Schaeffler Technologies Gmbh & Co. Kg | Double eccentric tensioning device |
DE102007010713A1 (de) | 2007-03-06 | 2008-09-11 | Schaeffler Kg | Spannvorrichtung für einen Zugmitteltrieb |
DE102007015989B4 (de) | 2007-04-03 | 2019-04-25 | Schaeffler Technologies AG & Co. KG | Mechanisch gedämpftes Spannsystem |
DE102007031294A1 (de) * | 2007-07-05 | 2009-01-08 | Schaeffler Kg | Spannvorrichtung für Zugmitteltriebe |
DE102007055546A1 (de) | 2007-11-21 | 2009-05-28 | Schaeffler Kg | Spannvorrichtung eines Zugmitteltriebs |
JP5135146B2 (ja) * | 2008-01-30 | 2013-01-30 | 智和 石田 | オートテンショナ |
US7803078B2 (en) * | 2008-03-20 | 2010-09-28 | The Gates Corporation | Tensioner |
DE102008021037A1 (de) * | 2008-04-26 | 2009-10-29 | Schaeffler Kg | Hebellagerung mit eingespritztem Gleitlager |
US20090286636A1 (en) * | 2008-05-13 | 2009-11-19 | Alexander Serkh | Sealed tensioner |
US20100069185A1 (en) * | 2008-09-18 | 2010-03-18 | Ward Peter Alan | Tensioner |
US9377090B2 (en) | 2008-10-02 | 2016-06-28 | Litens Automotive Partnership | Compact tensioner with sustainable damping |
US8267821B2 (en) * | 2009-07-15 | 2012-09-18 | Schaeffler Technologies AG & Co. KG | Mechanical tensioner with damping mechanism |
US8157682B2 (en) * | 2009-07-17 | 2012-04-17 | The Gates Corporation | Tensioner |
US20110015017A1 (en) * | 2009-07-17 | 2011-01-20 | Alexander Serkh | Tensioner |
DE102010019054A1 (de) | 2010-05-03 | 2011-11-03 | Schaeffler Technologies Gmbh & Co. Kg | Spannvorrichtung |
US9249866B2 (en) | 2013-03-15 | 2016-02-02 | Dayco Ip Holdings, Llc | Belt tensioner for a power transmission belt system |
EP2955414A1 (en) * | 2014-06-13 | 2015-12-16 | Aktiebolaget SKF | Tensioning device and method for assembling such a tensioning device |
JP6303070B2 (ja) * | 2014-08-20 | 2018-03-28 | ボーグワーナー インコーポレーテッド | 貯蔵エネルギー及び減衰特徴を有する回転式テンショナー |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4832666A (en) * | 1984-08-23 | 1989-05-23 | Dayco Products, Inc. | Belt tensioner and method of making the same |
US4698049A (en) * | 1986-04-11 | 1987-10-06 | Litens Automotive Inc. | Belt tensioner with frustoconical pivot bearing |
US5030171A (en) * | 1989-07-07 | 1991-07-09 | Dayco Products, Inc. | Belt tensioner and method of making the same |
US5030172A (en) * | 1989-09-06 | 1991-07-09 | Dayco Products, Inc. | Belt tensioner and method of making the same |
US5250009A (en) * | 1989-12-13 | 1993-10-05 | Dayco Products, Inc. | Belt tensioner and method of making the same |
DE4124636C2 (de) * | 1991-07-25 | 1997-04-17 | Schaeffler Waelzlager Kg | Riemenspannvorrichtung |
DE9218566U1 (de) * | 1992-07-27 | 1994-08-04 | INA Wälzlager Schaeffler KG, 91074 Herzogenaurach | Spannsystem, reibungsgedämpft für Riemen- oder Kettentriebe |
US5348514A (en) * | 1993-09-21 | 1994-09-20 | Dayco Products, Inc. | Belt tensioner, components therefor and methods of making the same |
DE4343429C2 (de) * | 1993-12-18 | 1999-08-12 | Schaeffler Waelzlager Ohg | Spannvorrichtung für einen Riemen- oder Kettentrieb |
DE4431801A1 (de) * | 1994-09-07 | 1996-03-14 | Schaeffler Waelzlager Kg | Spanneinrichtung mit richtungsabhängiger Dämpfung |
US5443424A (en) * | 1994-10-20 | 1995-08-22 | Dayco Products, Inc. | Belt tensioner and method of making the same |
US5795257A (en) * | 1995-11-02 | 1998-08-18 | Ina Walzlager Schaeffler Kg | Tensioning device for traction means with cone-type sliding bearing |
DE19540706A1 (de) * | 1995-11-02 | 1997-05-07 | Schaeffler Waelzlager Kg | Spanneinrichtung für Zugmittel mit Konus-Gleitlager |
DE19647225A1 (de) | 1995-11-25 | 1997-05-28 | Volkswagen Ag | Riemenspannvorrichtung |
DE19603558C2 (de) * | 1995-12-12 | 2000-03-02 | Muhr & Bender | Riemenspannvorrichtung |
JP2001153196A (ja) * | 1999-11-29 | 2001-06-08 | Koyo Seiko Co Ltd | オートテンショナ |
DE10013921A1 (de) * | 2000-03-21 | 2001-09-27 | Schaeffler Waelzlager Ohg | Torsionsdämpfer für eine Spannvorrichtung |
US6575860B2 (en) * | 2001-02-28 | 2003-06-10 | Dayco Products, Llc | Belt tensioner for a power transmission belt system |
-
2002
- 2002-10-17 DE DE10248352A patent/DE10248352A1/de not_active Withdrawn
-
2003
- 2003-09-05 WO PCT/EP2003/009858 patent/WO2004036086A1/de not_active Application Discontinuation
- 2003-09-05 AU AU2003273827A patent/AU2003273827A1/en not_active Abandoned
- 2003-09-05 CA CA002502016A patent/CA2502016A1/en not_active Abandoned
- 2003-09-05 DE DE50313021T patent/DE50313021D1/de not_active Expired - Lifetime
- 2003-09-05 BR BR0315267-7A patent/BR0315267A/pt not_active Application Discontinuation
- 2003-09-05 EP EP03757791A patent/EP1552187B1/de not_active Expired - Fee Related
-
2005
- 2005-04-15 US US11/107,631 patent/US7144344B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1552187A1 (de) | 2005-07-13 |
AU2003273827A1 (en) | 2004-05-04 |
US20050181902A1 (en) | 2005-08-18 |
US7144344B2 (en) | 2006-12-05 |
DE50313021D1 (de) | 2010-10-07 |
DE10248352A1 (de) | 2004-04-29 |
EP1552187B1 (de) | 2010-08-25 |
CA2502016A1 (en) | 2004-04-29 |
WO2004036086A1 (de) | 2004-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |