KR20060022731A - 감쇠 기구 - Google Patents
감쇠 기구 Download PDFInfo
- Publication number
- KR20060022731A KR20060022731A KR1020067002069A KR20067002069A KR20060022731A KR 20060022731 A KR20060022731 A KR 20060022731A KR 1020067002069 A KR1020067002069 A KR 1020067002069A KR 20067002069 A KR20067002069 A KR 20067002069A KR 20060022731 A KR20060022731 A KR 20060022731A
- Authority
- KR
- South Korea
- Prior art keywords
- damping
- shoe
- band
- damping mechanism
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000013016 damping Methods 0.000 title claims abstract description 191
- 230000007246 mechanism Effects 0.000 title claims abstract description 91
- 238000000034 method Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 description 6
- 239000008186 active pharmaceutical agent Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000013598 vector Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Classifications
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- 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
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- 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
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- 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)
- Vibration Dampers (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
Description
Claims (12)
- 원호형의 감쇠 슈와, 잠금 기구에 의해 상기 감쇠 슈와 맞물리는 감쇠 밴드를 포함하되,상기 잠금 기구는 작동 중에 상기 감쇠 밴드에 가해지는 마찰력에 대항하는 것인 감쇠 기구.
- 제1항에 있어서, 상기 감쇠 슈 내의 연동 홈과 맞물리도록 상기 감쇠 밴드로부터 돌출하는 돌출부를 더 포함하는 것인 감쇠 기구.
- 제1항에 있어서, 상기 감쇠 밴드 내에 상기 감쇠 슈와 맞물리는 립부를 더 포함하는 것인 감쇠 기구.
- 제2항에 있어서, 상기 감쇠 슈는 스프링 코일을 지지하는 표면을 더 포함하는 것인 감쇠 기구.
- 제2항에 있어서, 상기 감쇠 슈는, 스프링과 접촉하는 2개의 스프링 접촉부를 갖는 스프링 수용부를 더 포함하는 것인 감쇠 기구.
- 제2항에 있어서, 상기 잠금 기구는 홈부 및 연동 리브를 포함하는 것인 감쇠 기구.
- 제1항에 있어서, 원호형의 제2 감쇠 슈와, 제2 잠금 기구에 의해 제2 감쇠 슈와 맞물리는 제2 감쇠 밴드를 더 포함하되,상기 제2 잠금 기구는 작동 중에 제2 감쇠 밴드에 가해진 마찰력에 대항하도록 배치되어 있는 것인 감쇠 기구.
- 제7항에 있어서, 상기 제2 감쇠 슈 내의 연동 홈과 맞물리도록 상기 제2 감쇠 밴드로부터 돌출하는 돌출부를 더 포함하는 것인 감쇠 기구.
- 제7항에 있어서, 상기 제2 감쇠 슈와 맞물리도록 상기 제2 감쇠 밴드에 마련된 립부를 더 포함하는 것인 감쇠 기구.
- 제7항에 있어서, 상기 감쇠 슈는 접촉점에서 상기 제2 감쇠 슈와 맞물리고, 상기 접촉점은 비대칭 감쇠율이 얻어지도록 레버 암의 회전축으로부터 반경 방향으로 일정 거리에 배치되는 것인 감쇠 기구.
- 제10항에 있어서, 상기 비대칭 감쇠율은 1.5 내지 5의 범위에 있는 것인 감쇠 기구.
- 제7항에 있어서, 상기 잠금 기구는 홈부 및 연동 리브를 포함하는 것인 감쇠 기구.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/147,183 | 2002-05-15 | ||
| US10/147,183 US7004863B2 (en) | 2002-05-15 | 2002-05-15 | Damping mechanism |
| PCT/US2003/012374 WO2003098071A1 (en) | 2002-05-15 | 2003-04-18 | Damping mechanism |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020037016042A Division KR100626631B1 (ko) | 2002-05-15 | 2003-04-18 | 감쇠 기구 및 이를 포함하는 텐셔너 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060022731A true KR20060022731A (ko) | 2006-03-10 |
| KR100649075B1 KR100649075B1 (ko) | 2006-11-29 |
Family
ID=29418964
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020037016042A Expired - Lifetime KR100626631B1 (ko) | 2002-05-15 | 2003-04-18 | 감쇠 기구 및 이를 포함하는 텐셔너 |
| KR1020067002069A Expired - Lifetime KR100649075B1 (ko) | 2002-05-15 | 2003-04-18 | 감쇠 기구 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020037016042A Expired - Lifetime KR100626631B1 (ko) | 2002-05-15 | 2003-04-18 | 감쇠 기구 및 이를 포함하는 텐셔너 |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US7004863B2 (ko) |
| EP (1) | EP1504204B1 (ko) |
| JP (1) | JP4009782B2 (ko) |
| KR (2) | KR100626631B1 (ko) |
| CN (1) | CN100489344C (ko) |
| AT (1) | ATE529660T1 (ko) |
| AU (1) | AU2003228632B2 (ko) |
| BR (1) | BRPI0303389B1 (ko) |
| CA (1) | CA2448919C (ko) |
| ES (1) | ES2375355T3 (ko) |
| HU (1) | HUP0700112A2 (ko) |
| PL (1) | PL208791B1 (ko) |
| RU (1) | RU2258163C2 (ko) |
| TR (1) | TR200302342T1 (ko) |
| TW (1) | TWI223695B (ko) |
| WO (1) | WO2003098071A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160010499A (ko) * | 2013-05-14 | 2016-01-27 | 리텐스 오토모티브 파트너쉽 | 댐핑이 개선된 텐셔너 |
Families Citing this family (74)
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| JP4508641B2 (ja) * | 2001-12-05 | 2010-07-21 | リテンス オートモーティヴ | テンショナ |
| DE20319886U1 (de) * | 2003-12-22 | 2005-05-04 | Litens Automotive Gmbh | Automatischer Riemenspanner |
| JP2005299810A (ja) * | 2004-04-13 | 2005-10-27 | Gates Unitta Asia Co | オートテンショナとオートテンショナの製造方法 |
| DE102004047422A1 (de) * | 2004-09-28 | 2006-04-13 | Muhr Und Bender Kg | Riemenspannvorrichtung mit hoher Dämpfung |
| US7448974B2 (en) * | 2004-11-05 | 2008-11-11 | Dayco Products, Llc | Belt tensioner and method for making a belt-tensioner arm and a spring case |
| US7497794B2 (en) * | 2004-11-05 | 2009-03-03 | Dayco Products, Llc | Belt tensioner and method for assembly |
| US20060258497A1 (en) * | 2005-05-13 | 2006-11-16 | Andrzej Dec | Tensioner |
| US8337344B2 (en) * | 2005-06-20 | 2012-12-25 | Dayco Europe S.R.L. | Asymetric damping belt tensioner |
| US7790406B2 (en) * | 2005-08-11 | 2010-09-07 | Sru Biosystems, Inc | Grating-based sensor combining label-free binding detection and fluorescence amplification and readout system for sensor |
| DE102005052453A1 (de) * | 2005-11-03 | 2007-05-10 | Schaeffler Kg | Spanneinrichtung für ein Zugmittel, insbesondere einen Riemen |
| AU2012202067B2 (en) * | 2005-12-13 | 2013-10-10 | Dayco Ip Holdings, Llc | Belt tensioner |
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| DE102006014942A1 (de) * | 2006-03-31 | 2007-10-04 | Schaeffler Kg | Spannvorrichtung eines Zugmitteltriebs |
| DE102006017287B4 (de) * | 2006-04-12 | 2021-03-25 | Litens Automotive Gmbh | Spanner für einen Endlostrieb |
| US7678002B2 (en) * | 2006-08-31 | 2010-03-16 | Dayco Products, Llc | One-way clutched damper for automatic belt tensioner |
| US20080119310A1 (en) * | 2006-11-16 | 2008-05-22 | Holcombe C Scott | Rotary tensioner |
| DE102006059550A1 (de) * | 2006-12-16 | 2008-06-19 | Schaeffler Kg | Spannvorrichtung für einen Zugmitteltrieb |
| DE102007015676A1 (de) * | 2007-03-31 | 2008-10-02 | Schaeffler Kg | Spannvorrichtung eines Zugmitteltriebs |
| KR101478853B1 (ko) | 2007-05-01 | 2015-01-02 | 리텐스 오토모티브 파트너쉽 | 마모 보정형 인장 장치 |
| DE102007031294A1 (de) * | 2007-07-05 | 2009-01-08 | Schaeffler Kg | Spannvorrichtung für Zugmitteltriebe |
| DE102007031298A1 (de) * | 2007-07-05 | 2009-01-08 | Schaeffler Kg | Dämpfungsvorrichtung eines mechanischen Spannsystems für einen Zugmitteltrieb |
| DE102007049858A1 (de) * | 2007-10-18 | 2009-04-23 | Schaeffler Kg | Spannvorrichtung mit mechanischer Dämpfung für einen Zugmitteltrieb |
| DE102008015737A1 (de) | 2008-03-26 | 2009-10-01 | Schaeffler Kg | Automatische Zugmittelspannvorrichtung zum Spannen eines Riemens eines Verbrennungsmotors mit einer Gleitlagerbuchse, die eine konisch ausgeformte Außenseite aufweist |
| DE102008021037A1 (de) * | 2008-04-26 | 2009-10-29 | Schaeffler Kg | Hebellagerung mit eingespritztem Gleitlager |
| US8142315B2 (en) * | 2008-04-30 | 2012-03-27 | Litens Automotive Partnership | Tensioner with hub load balancing feature |
| DE102008050384A1 (de) * | 2008-10-02 | 2010-04-08 | Schaeffler Kg | Spann- und Dämpfungsvorrichtung für Zugmitteltriebe |
| CA2738697C (en) | 2008-10-02 | 2017-01-03 | Litens Automotive Partnership | Compact tensioner with sustainable damping |
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| DE102009014263B4 (de) * | 2009-03-20 | 2019-03-28 | Schaeffler Technologies AG & Co. KG | Zugmitteltrieb mit Schwingungsdämpfer |
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| DE102010019066A1 (de) | 2010-05-03 | 2011-11-03 | Schaeffler Technologies Gmbh & Co. Kg | Riemenspanner |
| DE102010019054A1 (de) * | 2010-05-03 | 2011-11-03 | Schaeffler Technologies Gmbh & Co. Kg | Spannvorrichtung |
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| US8545352B2 (en) | 2010-09-02 | 2013-10-01 | Dayco Ip Holdings, Llc | Tensioner with expanding spring for radial frictional asymmetric damping |
| US8617013B2 (en) | 2010-09-02 | 2013-12-31 | Dayco Ip Holdings, Llc | Tensioner with expanding spring for radial frictional asymmetric damping |
| DE102011007722A1 (de) | 2011-04-20 | 2012-10-25 | Schaeffler Technologies AG & Co. KG | Spannvorrichtung für einen Zugmitteltrieb |
| US20140287860A1 (en) * | 2011-10-26 | 2014-09-25 | Litens Automotive Partnership | Tensioner with damping structure made from two components with no rotational play therebetween |
| RU2572986C2 (ru) * | 2011-10-29 | 2016-01-20 | Дзе Гейтс Корпорейшн | Натяжное устройство |
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| JP2016503151A (ja) | 2012-12-26 | 2016-02-01 | リテンズ オートモーティヴ パートナーシップ | オービタルテンショナ組立体 |
| US9394977B2 (en) | 2013-03-15 | 2016-07-19 | Dayco Ip Holdings, Llc | Tensioner with expanding spring for radial frictional asymmetric damping |
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| JP6162162B2 (ja) * | 2014-02-18 | 2017-07-12 | 三ツ星ベルト株式会社 | オートテンショナ |
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| EP2955414A1 (en) * | 2014-06-13 | 2015-12-16 | Aktiebolaget SKF | Tensioning device and method for assembling such a tensioning device |
| EP3161346B1 (en) | 2014-06-26 | 2020-06-24 | Litens Automotive Partnership | Orbital tensioner assembly |
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| JP6527550B2 (ja) * | 2016-06-27 | 2019-06-05 | 三ツ星ベルト株式会社 | 補機駆動ベルトシステムに備わるオートテンショナ |
| US9976634B2 (en) | 2016-07-06 | 2018-05-22 | Gates Corporation | Rotary tensioner |
| US9890837B1 (en) * | 2016-09-15 | 2018-02-13 | Gates Corporation | Tensioner |
| CN106838165B (zh) * | 2017-01-22 | 2019-02-12 | 宁波丰茂远东橡胶有限公司 | 装有对称布置式阻尼装置的自动张紧器 |
| US10962092B2 (en) | 2017-09-08 | 2021-03-30 | Gates Corporation | Tensioner and method |
| US10746264B2 (en) | 2017-11-16 | 2020-08-18 | Gates Corporation | Rotary tensioner |
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| US11333223B2 (en) | 2019-08-06 | 2022-05-17 | Gates Corporation | Orbital tensioner |
| CN111207192B (zh) * | 2019-09-30 | 2021-01-15 | 宁波丰茂远东橡胶有限公司 | 一种装有圆形阻尼套筒的自动张紧器 |
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| DE19647224A1 (de) | 1995-11-25 | 1997-05-28 | Volkswagen Ag | Reibdämpfer |
| US5647813A (en) | 1995-12-18 | 1997-07-15 | The Gates Corporation | Tensioner with damping mechanism and belt drive system |
| US5632697A (en) | 1995-12-18 | 1997-05-27 | The Gates Corporation | Damping mechanism for a tensioner |
| US5964674A (en) * | 1997-03-21 | 1999-10-12 | The Gates Corporation | Belt tensioner with bottom wall of base juxtaposed pivot arm |
| US6582332B2 (en) | 2000-01-12 | 2003-06-24 | The Gates Corporation | Damping mechanism for a tensioner |
| RU2163986C1 (ru) * | 2000-02-16 | 2001-03-10 | Вахрамов Николай Александрович | Гидромеханическое устройство для натяжения цепи |
| JP2002039297A (ja) * | 2000-07-19 | 2002-02-06 | Unitta Co Ltd | オートテンショナ |
| US6609988B1 (en) * | 2001-05-24 | 2003-08-26 | The Gates Corporation | Asymmetric damping tensioner belt drive system |
| US20030119616A1 (en) * | 2001-12-20 | 2003-06-26 | Meckstroth Richard J. | Dual friction surface asymmetric damped tensioner |
-
2002
- 2002-05-15 US US10/147,183 patent/US7004863B2/en not_active Expired - Lifetime
-
2003
- 2003-04-18 KR KR1020037016042A patent/KR100626631B1/ko not_active Expired - Lifetime
- 2003-04-18 HU HU0700112A patent/HUP0700112A2/hu unknown
- 2003-04-18 AU AU2003228632A patent/AU2003228632B2/en not_active Expired
- 2003-04-18 TR TR2003/02342T patent/TR200302342T1/xx unknown
- 2003-04-18 WO PCT/US2003/012374 patent/WO2003098071A1/en not_active Ceased
- 2003-04-18 AT AT03726393T patent/ATE529660T1/de not_active IP Right Cessation
- 2003-04-18 BR BRPI0303389-9A patent/BRPI0303389B1/pt not_active IP Right Cessation
- 2003-04-18 CN CNB038004631A patent/CN100489344C/zh not_active Expired - Lifetime
- 2003-04-18 ES ES03726393T patent/ES2375355T3/es not_active Expired - Lifetime
- 2003-04-18 KR KR1020067002069A patent/KR100649075B1/ko not_active Expired - Lifetime
- 2003-04-18 CA CA002448919A patent/CA2448919C/en not_active Expired - Lifetime
- 2003-04-18 PL PL365542A patent/PL208791B1/pl unknown
- 2003-04-18 JP JP2004505564A patent/JP4009782B2/ja not_active Expired - Lifetime
- 2003-04-18 EP EP03726393A patent/EP1504204B1/en not_active Expired - Lifetime
- 2003-04-18 RU RU2003135796/11A patent/RU2258163C2/ru active
- 2003-05-14 TW TW092113051A patent/TWI223695B/zh not_active IP Right Cessation
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2004
- 2004-11-01 US US10/978,799 patent/US20050096168A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160010499A (ko) * | 2013-05-14 | 2016-01-27 | 리텐스 오토모티브 파트너쉽 | 댐핑이 개선된 텐셔너 |
Also Published As
| Publication number | Publication date |
|---|---|
| HUP0700112A2 (en) | 2007-05-02 |
| CN100489344C (zh) | 2009-05-20 |
| AU2003228632B2 (en) | 2006-08-03 |
| KR100649075B1 (ko) | 2006-11-29 |
| US20030216204A1 (en) | 2003-11-20 |
| WO2003098071A1 (en) | 2003-11-27 |
| CA2448919A1 (en) | 2003-11-27 |
| EP1504204A1 (en) | 2005-02-09 |
| JP4009782B2 (ja) | 2007-11-21 |
| US20050096168A1 (en) | 2005-05-05 |
| KR20040020918A (ko) | 2004-03-09 |
| PL365542A1 (en) | 2005-01-10 |
| TR200302342T1 (tr) | 2004-07-21 |
| TWI223695B (en) | 2004-11-11 |
| TW200403403A (en) | 2004-03-01 |
| KR100626631B1 (ko) | 2006-09-25 |
| BR0303389A (pt) | 2004-03-30 |
| JP2005520104A (ja) | 2005-07-07 |
| US7004863B2 (en) | 2006-02-28 |
| AU2003228632A1 (en) | 2003-12-02 |
| RU2003135796A (ru) | 2005-04-20 |
| BRPI0303389B1 (pt) | 2015-06-23 |
| ATE529660T1 (de) | 2011-11-15 |
| EP1504204B1 (en) | 2011-10-19 |
| CA2448919C (en) | 2007-09-25 |
| RU2258163C2 (ru) | 2005-08-10 |
| CN1516789A (zh) | 2004-07-28 |
| PL208791B1 (pl) | 2011-06-30 |
| ES2375355T3 (es) | 2012-02-29 |
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