JP2006322573A - 回転変動吸収ダンパプーリ - Google Patents
回転変動吸収ダンパプーリ Download PDFInfo
- Publication number
- JP2006322573A JP2006322573A JP2005147616A JP2005147616A JP2006322573A JP 2006322573 A JP2006322573 A JP 2006322573A JP 2005147616 A JP2005147616 A JP 2005147616A JP 2005147616 A JP2005147616 A JP 2005147616A JP 2006322573 A JP2006322573 A JP 2006322573A
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- hub
- elastic body
- fluctuation absorbing
- axial direction
- 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
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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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
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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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
- F16H2055/366—Pulleys with means providing resilience or vibration damping
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S474/00—Endless belt power transmission systems or components
- Y10S474/902—Particular connection between rim and hub
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2121—Flywheel, motion smoothing-type
- Y10T74/2131—Damping by absorbing vibration force [via rubber, elastomeric material, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
Abstract
【解決手段】 プーリ13とハブ11とを弾性的に連結する回転変動吸収用弾性体15は、圧縮された一対のゴム材15A、15Bによってプーリ13をハブ11に対して軸方向の前後から均等な弾性力で挟み込んで、プーリ13とハブ11とを弾性的に連結するようにした。これにより、プーリは常に軸方向の前後から均等な力を受けるようになり、プーリを軸方向に位置決めする軸受が不要となる。
【選択図】 図1
Description
Claims (4)
- 回転軸に取り付けられるハブの外周にトーショナル用弾性体を介して慣性マスを弾性的に連結し、該慣性マスに対して相対回転可能なプーリと前記ハブとを回転変動吸収用弾性体を介して弾性的に連結したダンパプーリにおいて、前記回転変動吸収用弾性体は、一対のゴム材によって前記プーリを前記ハブに対して軸方向の前後から均等な弾性力で挟み込んで、前記プーリとハブとを弾性的に連結していることを特徴とする回転変動吸収ダンパプーリ。
- 請求項1において、前記回転変動吸収用弾性体の一対のゴム材は、同じ肉厚のゴム材からなっていることを特徴とする回転変動吸収ダンパプーリ。
- 請求項1において、前記プーリは、前記慣性マスもしくは前記ハブとの間に介挿されたジャーナル軸受によって半径方向に回転支持されていることを特徴とする回転変動吸収ダンパプーリ。
- 請求項2もしくは請求項3において、前記ハブは、円筒状のボス部と、該ボス部の外周側に同心的に位置された円筒状のハブ部と、これらボス部とハブ部とを連結する半径方向に延びる連結部と、前記ボス部より突設され前記ハブ部と平行に延在する水平壁部とによって構成され、該水平壁部には、前記連結部と軸方向に対向する垂直壁部を有する圧入リングを圧入固定し、前記プーリには、前記連結部と前記垂直壁部との軸方向中間位置において半径方向内方に延在する支持部を設け、該支持部の軸方向両側と前記連結部および前記垂直壁部の各間に同じ肉厚からなる前記一対のゴム材を接着固定したことを特徴とする回転変動吸収ダンパプーリ。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005147616A JP4572739B2 (ja) | 2005-05-20 | 2005-05-20 | 回転変動吸収ダンパプーリ |
US11/434,178 US7850557B2 (en) | 2005-05-20 | 2006-05-16 | Torque fluctuation damper pulley |
EP06114080A EP1724496B1 (en) | 2005-05-20 | 2006-05-17 | Torque fluctuation damper pulley |
DE602006010761T DE602006010761D1 (de) | 2005-05-20 | 2006-05-17 | Riemenscheibe mit Dämpfungselement zur Dämpfung von Drehmomentschwankungen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005147616A JP4572739B2 (ja) | 2005-05-20 | 2005-05-20 | 回転変動吸収ダンパプーリ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006322573A true JP2006322573A (ja) | 2006-11-30 |
JP4572739B2 JP4572739B2 (ja) | 2010-11-04 |
Family
ID=36603359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005147616A Expired - Fee Related JP4572739B2 (ja) | 2005-05-20 | 2005-05-20 | 回転変動吸収ダンパプーリ |
Country Status (4)
Country | Link |
---|---|
US (1) | US7850557B2 (ja) |
EP (1) | EP1724496B1 (ja) |
JP (1) | JP4572739B2 (ja) |
DE (1) | DE602006010761D1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008144827A (ja) * | 2006-12-08 | 2008-06-26 | Fukoku Co Ltd | ダンパ付プーリ |
JP2010519464A (ja) * | 2007-02-15 | 2010-06-03 | ダイコ ヨーロッパ エス. アール. エル. | 安全装置を備えるダンパープーリアセンブリ |
EP2392834A1 (en) | 2010-06-03 | 2011-12-07 | JTEKT Corporation | Harmonic balancer |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20020622A1 (it) * | 2002-07-16 | 2004-01-16 | Dayco Europe Srl | Gruppo integrato puleggia-smorzatore torsionale |
DE602004011941T2 (de) * | 2003-07-11 | 2009-02-19 | Fukoku Co. Ltd. | Isolationsdämpferriemenscheibe und herstellungsverfahren dafür |
GB2433972A (en) * | 2006-01-05 | 2007-07-11 | Metaldyne Internat France Sas | A torsional isolation device for isolating torque fluctuations |
JP4435810B2 (ja) * | 2007-06-26 | 2010-03-24 | 三ツ星ベルト株式会社 | プーリ構造体、及び、これを用いた補機駆動システム |
KR20120039378A (ko) * | 2010-10-15 | 2012-04-25 | 현대자동차주식회사 | 차량용 댐퍼 풀리 |
WO2013168889A1 (ko) * | 2012-05-08 | 2013-11-14 | 한라비스테온공조 주식회사 | 압축기용 풀리 어셈블리 및 그 제조 방법 |
US8888622B2 (en) * | 2012-06-04 | 2014-11-18 | The Gates Corporation | Isolator decoupler |
CN104781577A (zh) * | 2012-10-12 | 2015-07-15 | 利滕斯汽车合伙公司 | 与用来通过环形驱动构件辅助或起动发动机的mgu一起使用的隔振器 |
DE102012024958A1 (de) * | 2012-12-20 | 2014-07-10 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Riemenscheibe für eine Kurbelwelle in einem Fahrzeug |
US9273773B2 (en) * | 2013-03-15 | 2016-03-01 | Magna Powertrain, Inc. | One-piece inertia ring and method of manufacturing the one-piece inertia ring |
JP6563946B2 (ja) * | 2014-03-05 | 2019-08-21 | デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc | ねじり振動ダンパ |
US9476497B2 (en) * | 2014-04-23 | 2016-10-25 | Ningbo Yangtong Automobile Parts Co., Ltd | Unidirectional clutch decoupling device for transferring torque between belt wheel and shaft |
US9600999B2 (en) | 2014-05-21 | 2017-03-21 | Universal City Studios Llc | Amusement park element tracking system |
KR20170016371A (ko) | 2014-06-09 | 2017-02-13 | 데이코 아이피 홀딩스 엘엘시 | 상호 맞물림형 절연기를 갖는 비틀림 진동 감쇠기 |
US10030757B2 (en) * | 2014-07-01 | 2018-07-24 | Dayco Ip Holdings, Llc | Torsional vibration damper with an interlocked isolator |
KR20170048389A (ko) | 2014-09-02 | 2017-05-08 | 데이코 아이피 홀딩스 엘엘시 | 이중 탄성중합체 부재를 갖는 비틀림 진동 감쇠기 |
KR102504888B1 (ko) * | 2014-10-14 | 2023-02-28 | 데이코 아이피 홀딩스 엘엘시 | 비틀림 진동 감쇠기 |
US9291253B1 (en) | 2015-03-24 | 2016-03-22 | Gates Corporation | Isolating decoupler |
KR101714208B1 (ko) * | 2015-09-03 | 2017-03-08 | 현대자동차주식회사 | 개별 회전 관성질량을 갖춘 토셔널 댐퍼와 이를 적용한 크랭크샤프트 |
WO2017070839A1 (zh) * | 2015-10-27 | 2017-05-04 | 深圳市兆威机电有限公司 | 齿轮减速器及其齿轮联动机构 |
CA3006375C (en) * | 2015-12-18 | 2023-03-28 | Sandvik Intellectual Property Ab | Torque reaction pulley for an inertia cone crusher |
US20190085934A1 (en) * | 2017-09-21 | 2019-03-21 | Optimized Solutions, LLC | Torsional vibration damper with low elastomer content |
JP6811702B2 (ja) * | 2017-12-19 | 2021-01-13 | Nok株式会社 | トーショナルダンパ |
US11549558B2 (en) | 2018-08-01 | 2023-01-10 | Gates Corporation | Isolator decoupler |
CN112673188B (zh) * | 2018-09-10 | 2023-09-29 | 利滕斯汽车合伙公司 | 组合的隔离及扭转振动阻尼装置 |
DE102019102759A1 (de) * | 2019-02-05 | 2020-08-06 | Schaeffler Technologies AG & Co. KG | Riemenscheibe mit Torsionsschwingungsdämpfereinrichtung (TSD) |
DE102020127092A1 (de) * | 2020-09-08 | 2022-03-10 | Schaeffler Technologies AG & Co. KG | Riemenscheibenentkoppler mit an einem Nabenbestandteil angebundenen Trägerblech eines Schwingungstilgers |
CN114483878B (zh) * | 2020-11-11 | 2023-08-01 | 宇通客车股份有限公司 | 一种电动客车及其扭转减振装置 |
US11796046B2 (en) * | 2021-01-08 | 2023-10-24 | American Axle & Manufacturing, Inc. | Isolated drive assembly with an isolator assembly and a torque limiter for limiting the transmission of torque through an elastomeric element of the isolator assembly |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH04249635A (ja) * | 1990-12-28 | 1992-09-04 | Tokai Rubber Ind Ltd | デュアルタイプダンパー |
JP2001159448A (ja) * | 1999-11-30 | 2001-06-12 | Fukoku Co Ltd | アイソレーション・ダンパプーリ |
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JP2004144253A (ja) | 2002-10-28 | 2004-05-20 | Nok Corp | トルク変動吸収ダンパ |
JP2004278618A (ja) | 2003-03-14 | 2004-10-07 | Nok Corp | トルク変動吸収ダンパ |
JP2004278726A (ja) | 2003-03-18 | 2004-10-07 | Nok Corp | トルク変動吸収ダンパ |
JP4314561B2 (ja) | 2003-04-17 | 2009-08-19 | 株式会社フコク | アイソレーション・ダンパプーリ |
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DE602004011941T2 (de) * | 2003-07-11 | 2009-02-19 | Fukoku Co. Ltd. | Isolationsdämpferriemenscheibe und herstellungsverfahren dafür |
-
2005
- 2005-05-20 JP JP2005147616A patent/JP4572739B2/ja not_active Expired - Fee Related
-
2006
- 2006-05-16 US US11/434,178 patent/US7850557B2/en not_active Expired - Fee Related
- 2006-05-17 EP EP06114080A patent/EP1724496B1/en not_active Expired - Fee Related
- 2006-05-17 DE DE602006010761T patent/DE602006010761D1/de active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH04249635A (ja) * | 1990-12-28 | 1992-09-04 | Tokai Rubber Ind Ltd | デュアルタイプダンパー |
JP2001159448A (ja) * | 1999-11-30 | 2001-06-12 | Fukoku Co Ltd | アイソレーション・ダンパプーリ |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008144827A (ja) * | 2006-12-08 | 2008-06-26 | Fukoku Co Ltd | ダンパ付プーリ |
JP2010519464A (ja) * | 2007-02-15 | 2010-06-03 | ダイコ ヨーロッパ エス. アール. エル. | 安全装置を備えるダンパープーリアセンブリ |
EP2392834A1 (en) | 2010-06-03 | 2011-12-07 | JTEKT Corporation | Harmonic balancer |
Also Published As
Publication number | Publication date |
---|---|
DE602006010761D1 (de) | 2010-01-14 |
EP1724496A1 (en) | 2006-11-22 |
JP4572739B2 (ja) | 2010-11-04 |
US20060264282A1 (en) | 2006-11-23 |
US7850557B2 (en) | 2010-12-14 |
EP1724496B1 (en) | 2009-12-02 |
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