JP4724110B2 - トルク伝達装置の可撓性フライホイール - Google Patents
トルク伝達装置の可撓性フライホイール Download PDFInfo
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- JP4724110B2 JP4724110B2 JP2006500168A JP2006500168A JP4724110B2 JP 4724110 B2 JP4724110 B2 JP 4724110B2 JP 2006500168 A JP2006500168 A JP 2006500168A JP 2006500168 A JP2006500168 A JP 2006500168A JP 4724110 B2 JP4724110 B2 JP 4724110B2
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- flywheel
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- 230000005540 biological transmission Effects 0.000 title claims description 13
- 238000013016 damping Methods 0.000 claims description 16
- 229910001018 Cast iron Inorganic materials 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000010355 oscillation Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 35
- 229910052751 metal Inorganic materials 0.000 description 35
- 238000005452 bending Methods 0.000 description 11
- 230000009467 reduction Effects 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 229910001141 Ductile iron Inorganic materials 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005096 rolling process Methods 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/60—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising pushing or pulling links attached to both parts
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/78—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic disc or flat ring, arranged perpendicular to the axis of the coupling parts, different sets of spots of the disc or ring being attached to each coupling part, e.g. Hardy couplings
- F16D3/79—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic disc or flat ring, arranged perpendicular to the axis of the coupling parts, different sets of spots of the disc or ring being attached to each coupling part, e.g. Hardy couplings the disc or ring being metallic
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/1201—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon for damping of axial or radial, i.e. non-torsional vibrations
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
- F16F15/13107—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses for damping of axial or radial, i.e. non-torsional vibrations
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
- F16F15/13142—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses characterised by the method of assembly, production or treatment
- F16F15/1315—Multi-part primary or secondary masses, e.g. assembled from pieces of sheet steel
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/30—Flywheels
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/30—Flywheels
- F16F15/315—Flywheels characterised by their supporting arrangement, e.g. mountings, cages, securing inertia member to shaft
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
- F16F2228/06—Stiffness
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Operated Clutches (AREA)
- Steering Controls (AREA)
- Motor Power Transmission Devices (AREA)
Description
22 回転軸
24 オリフィス
26 中央リング、内側環状部
28、38、40、42、78、100 半径方向アーム
28 手段
30 環状質量部材
34、124 振動軸
42、100、102、110 ヒステリシス手段
42 ワッシャ
48 半径方向外端部
54、82 ねじ
64 切抜き
72 平坦要素
84 切欠き
96 要素
112、144 タブ
116 スプリングピン
120、122 ラグ
142、170 フライホイール
146、180 制振ダンパ
182 ばね
Claims (26)
- 車両用のトルク伝達装置の可撓性フライホイールであって、
駆動軸(12)によって回転軸(22)の周りに駆動されるように構成され、また前記駆動軸に固定されるように構成された可撓性要素によって支持される環状質量部材(30)を備え、
前記可撓性要素が、前記回転軸(22)と前記環状質量部材(30)との間に2本のみの半径方向アームを備え、前記半径方向アームが、互いの延長上に延び、前記環状質量部材(30)と前記駆動軸(12)に接続され、フライホイールの前記回転軸(22)と直交する振動軸(34)を画定することを特徴とする、
フライホイール。 - 前記振動軸(34)が、前記駆動軸(22)に対して一定の角度位置を有することを特徴とする、請求項1に記載のフライホイール。
- 前記可撓性要素が環状であり、前記振動軸の両側に切抜き(64)を含むことを特徴とする、請求項1または2に記載のフライホイール。
- 前記切抜き(64)が貫通していることを特徴とする、請求項3に記載のフライホイール。
- 前記可撓性要素が、前記環状質量部材(30)と一体に形成されていることを特徴とする、請求項1〜4のいずれかに記載のフライホイール。
- 前記可撓性要素が、鋳鉄から作られていることを特徴とする、請求項1〜5のいずれかに記載のフライホイール。
- 前記可撓性要素が、鋼から作られていることを特徴とする、請求項1〜5のいずれかに記載のフライホイール。
- 前記可撓性要素が、別個の部品であり、ねじ(54)(82)、リベット等により、前記半径方向アームの端部で、前記環状質量部材(30)に固定されていることを特徴とする、請求項7に記載のフライホイール。
- 前記可撓性要素が、重ね合わされて、共に前記環状質量部材(30)に固定された複数の平坦要素(72)により形成されていることを特徴とする、請求項7または8に記載のフライホイール。
- 前記振動軸(34)を画定する前記半径方向アーム(38)が、半径方向内端部で中央リング(26)に接続され、前記中央リングが、前記駆動軸に前記中央リングを固定するための固定手段が通るオリフィス(24)を有することを特徴とする、請求項1〜9のいずれかに記載のフライホイール。
- 前記可撓性要素により支持され、摩擦により前記環状質量部材(30)と協働するヒステリシス手段(42)(100)(102)(110)を含むことを特徴とする、請求項1〜10のいずれかに記載のフライホイール。
- 前記ヒステリシス手段が、前記振動軸(34)と直交し、前記可撓性要素と一体の半径方向内端部と、前記環状質量部材(30)に接触する半径方向外端部(48)とを有する2本の半径方向アーム(42)を含むことを特徴とする、請求項11に記載のフライホイール。
- 前記ヒステリシス手段の半径方向アームが、前記可撓性要素の一部を形成していることを特徴とする、請求項12に記載のフライホイール。
- 前記可撓性要素(72)が、平坦要素の積み重なりを有し、前記ヒステリシス手段の前記半径方向アーム(100)が、前記積み重なりの1つの要素(96)に形成されていることを特徴とする、請求項13に記載のフライホイール。
- 前記ヒステリシス手段の半径方向アームが、前記可撓性要素に取り付けられたワッシャ(42)の一部を形成していることを特徴とする、請求項12に記載のフライホイール。
- 前記ワッシャ(42)が、前記可撓性要素と共に前記駆動軸に固定されるように構成されていることを特徴とする、請求項15に記載のフライホイール。
- 前記ヒステリシス手段が、前記環状質量部材(30)と前記可撓性要素の内側環状部(26)との間に、軸(34)と直交する方向に取り付けられた中間要素を含むことを特徴とする、請求項11に記載のフライホイール。
- 前記ヒステリシス手段が、前記可撓性要素と一体の2つのタブ(112)、および前記環状質量部材(30)と一体の2つのタブ(144)の半円筒形ハウジング内に取り付けられたスプリングピン(116)を有し、前記タブが、前記振動軸(34)と直交する方向に延びていることを特徴とする、請求項11に記載のフライホイール。
- 前記振動軸を画定する半径方向アーム(78)が、半径方向内端部と半径方向外端部との間に、最大応力を位置決めするための切抜きまたは切欠き(84)を有することを特徴とする、請求項1〜18のいずれかに記載のフライホイール。
- 前記振動軸(34)を画定する前記半径方向アーム(28)が、前記回転軸に対する垂線に対して、半径方向内端部から、前記駆動軸と反対の方向へ傾斜していることを特徴とする、請求項1〜19のいずれかに記載のフライホイール。
- 前記可撓性要素が、前記回転軸(22)および前記振動軸(34)と直交する第2の振動軸(124)を画定する手段(28)を含み、前記第2の振動軸(124)の剛性が、前記振動軸(34)の剛性よりも高いことを特徴とする、請求項1〜20のいずれかに記載のフライホイール。
- 前記2本の振動軸(34)(124)が、前記可撓性要素の半径方向アーム(28)により画定されていることを特徴とする、請求項21に記載のフライホイール。
- 前記半径方向アーム(28)が、ラグ(120)(122)により、前記環状質量部材(30)に接続されていることを特徴とする、請求項22に記載のフライホイール。
- 2本の位置合わせされた半径方向アームを前記環状質量部材(30)に接続する前記ラグ(120)が、前記2本の他の半径方向アーム(28)を前記環状質量部材(30)に接続する前記ラグ(122)とは異なる剛性を有することを特徴とする、請求項23に記載のフライホイール。
- 二重フライホイールダンパの一次フライホイールを形成し、前記二重フライホイールが、伝動装置の入力軸に接続されるように構成された二次フライホイール(142)(170)と、前記2つのフライホイール間に取り付けられる制振ダンパ(146)(180)とをさらに含むことを特徴とする、請求項1〜24のいずれかに記載のフライホイール。
- 前記制振ダンパ(180)が、静止時に半径方向を向くばね(182)を有するタイプのものであることを特徴とする、請求項25に記載のフライホイール。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0300063A FR2849683B1 (fr) | 2003-01-06 | 2003-01-06 | Volant d'inertie flexible pour dispositif de transmission de couple |
FR0300063 | 2003-01-06 | ||
PCT/FR2004/050002 WO2004065807A2 (fr) | 2003-01-06 | 2004-01-06 | Volant d'inertie flexible pour dispositif de transmission de couple |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006515048A JP2006515048A (ja) | 2006-05-18 |
JP4724110B2 true JP4724110B2 (ja) | 2011-07-13 |
Family
ID=32524692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006500168A Expired - Lifetime JP4724110B2 (ja) | 2003-01-06 | 2004-01-06 | トルク伝達装置の可撓性フライホイール |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1581752A2 (ja) |
JP (1) | JP4724110B2 (ja) |
KR (1) | KR101087884B1 (ja) |
BR (1) | BRPI0406461A (ja) |
DE (1) | DE112004000107T5 (ja) |
FR (1) | FR2849683B1 (ja) |
WO (1) | WO2004065807A2 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2878302B1 (fr) * | 2004-11-24 | 2006-12-29 | Valeo Embrayages | Dispositif de couplage, notamment pour boite de vitesses automatique de vehicule automobile |
FR2880398B1 (fr) * | 2005-01-03 | 2007-02-16 | Valeo Embrayages | Volant d'inertie pour moteur a combustion interne |
FR2883943B1 (fr) | 2005-04-04 | 2009-02-13 | Renault Sas | Volant d'inertie moteur ajoure |
FR2890716B1 (fr) | 2005-09-09 | 2007-12-07 | Valeo Embrayages | Volant d'inertie flexible, en particulier pour vehicule automobile |
FR2895471B1 (fr) * | 2005-12-27 | 2009-05-22 | Renault Sas | Dispositif de transmission de couple comprenant un volant moteur et des moyens d'amortissement des oscillations du volant moteur |
FR2895479B1 (fr) * | 2005-12-27 | 2012-03-23 | Renault Sas | Volant moteur comportant des moyens d'amortissement des oscillations dudit volant moteur |
FR2899661B1 (fr) * | 2006-04-06 | 2008-06-13 | Valeo Embrayages | Limiteur de couple |
DE102007008834A1 (de) * | 2006-12-18 | 2008-06-19 | Borgwarner Inc.(N.D.Ges.D.Staates Delaware), Auburn Hills | Torsionsschwingungsdämpfer mit mehrteiligem Primärelement |
FR2920507B1 (fr) * | 2007-08-29 | 2009-12-11 | Valeo Embrayages | Volant flexible. |
CN103280914B (zh) * | 2013-04-23 | 2016-04-20 | 中国科学院电工研究所 | 一种增速或恒速释能的飞轮 |
DE112015000991A5 (de) * | 2014-02-26 | 2016-12-15 | Schaeffler Technologies AG & Co. KG | Gegendruckplatte für eine Kupplung |
FR3051524B1 (fr) | 2016-05-20 | 2018-06-15 | Peugeot Citroen Automobiles Sa | Volant d'inertie |
DE112020001446T5 (de) * | 2019-03-25 | 2021-12-02 | Aisin Takaoka Co., Ltd. | Flexibles schwungrad |
JP7101711B2 (ja) * | 2020-02-19 | 2022-07-15 | アイシン高丘株式会社 | フレキシブルフライホイール |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2228302B (en) * | 1989-02-04 | 1992-07-29 | Austin Rover Group | A flexible coupling and motor vehicle incorporating same |
US5515745A (en) * | 1993-01-27 | 1996-05-14 | Kabushiki Kaisha Daikin Seisakusho | Flywheel assembly with annular elastic body for reducing vibrations |
FR2725000B1 (fr) * | 1994-09-26 | 1996-12-20 | Valeo | Double volant amortisseur |
GB2315314B (en) * | 1996-07-15 | 2000-12-27 | John Constantine Grey | Improvements relating to membrane type flexible couplings |
JP3556056B2 (ja) * | 1996-09-04 | 2004-08-18 | 株式会社エクセディ | フレキシブルプレート及びそれを使用したフライホイール組立体 |
DE10002259B4 (de) * | 1999-01-25 | 2019-03-28 | Schaeffler Technologies AG & Co. KG | Drehmomentübertragungseinrichtung |
DE10037680A1 (de) * | 2000-08-02 | 2002-02-14 | Freudenberg Carl Kg | Schwungrad mit drehzahladaptivem Schwingungstilger |
JP4655421B2 (ja) * | 2001-07-03 | 2011-03-23 | いすゞ自動車株式会社 | フライホイールの取付方法 |
-
2003
- 2003-01-06 FR FR0300063A patent/FR2849683B1/fr not_active Expired - Fee Related
-
2004
- 2004-01-06 BR BR0406461-5A patent/BRPI0406461A/pt not_active IP Right Cessation
- 2004-01-06 DE DE112004000107T patent/DE112004000107T5/de not_active Withdrawn
- 2004-01-06 WO PCT/FR2004/050002 patent/WO2004065807A2/fr active Application Filing
- 2004-01-06 KR KR1020057012597A patent/KR101087884B1/ko active IP Right Grant
- 2004-01-06 JP JP2006500168A patent/JP4724110B2/ja not_active Expired - Lifetime
- 2004-01-06 EP EP04700270A patent/EP1581752A2/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE112004000107T5 (de) | 2005-12-22 |
WO2004065807A2 (fr) | 2004-08-05 |
EP1581752A2 (fr) | 2005-10-05 |
BRPI0406461A (pt) | 2005-12-06 |
FR2849683B1 (fr) | 2006-07-28 |
KR20050086957A (ko) | 2005-08-30 |
FR2849683A1 (fr) | 2004-07-09 |
JP2006515048A (ja) | 2006-05-18 |
WO2004065807A3 (fr) | 2004-11-11 |
KR101087884B1 (ko) | 2011-11-30 |
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