JP6202092B2 - 流体伝動装置 - Google Patents
流体伝動装置 Download PDFInfo
- Publication number
- JP6202092B2 JP6202092B2 JP2015513370A JP2015513370A JP6202092B2 JP 6202092 B2 JP6202092 B2 JP 6202092B2 JP 2015513370 A JP2015513370 A JP 2015513370A JP 2015513370 A JP2015513370 A JP 2015513370A JP 6202092 B2 JP6202092 B2 JP 6202092B2
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- JP
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- Prior art keywords
- cover member
- transmission device
- fluid transmission
- fluid
- pendulum
- 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.)
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- 239000012530 fluid Substances 0.000 title claims description 84
- 230000005540 biological transmission Effects 0.000 title claims description 65
- 239000006096 absorbing agent Substances 0.000 claims description 63
- 230000002093 peripheral effect Effects 0.000 claims description 43
- 230000007246 mechanism Effects 0.000 claims description 28
- 230000008878 coupling Effects 0.000 claims description 25
- 238000010168 coupling process Methods 0.000 claims description 25
- 238000005859 coupling reaction Methods 0.000 claims description 25
- 239000003921 oil Substances 0.000 description 38
- 238000005096 rolling process Methods 0.000 description 38
- 238000005192 partition Methods 0.000 description 33
- 238000013016 damping Methods 0.000 description 11
- 239000002783 friction material Substances 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 6
- 230000004308 accommodation Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000004323 axial length Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000003199 nucleic acid amplification method 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
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic 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
- 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
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
- F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
- F16F15/145—Masses mounted with play with respect to driving means thus enabling free movement over a limited range
-
- 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
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0205—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type two chamber system, i.e. without a separated, closed chamber specially adapted for actuating a lock-up clutch
-
- 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
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0221—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means
- F16H2045/0226—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means comprising two or more vibration dampers
-
- 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
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0221—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means
- F16H2045/0263—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means the damper comprising a pendulum
-
- 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
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
- F16H2045/0278—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch comprising only two co-acting friction surfaces
Description
Claims (6)
- 入力部材に連結され流体を収容するカバー部材と、前記カバー部材が回転することにより流体流を生じさせる駆動側のインペラと、回転軸を含む出力部材に連結され、かつ前記流体流によって回転させられる従動側のインペラと、流体圧によって動作させられて前記カバー部材と前記出力部材とを選択的に連結する直結クラッチと、前記直結クラッチに連結された入力要素と前記出力部材に連結された出力要素と当該入力要素と当該出力要素との間に設けられ回転方向に伸縮する弾性部材とを有するダンパ機構と、前記出力部材に連結され、当該出力部材の回転方向と同じ方向に回転し、かつ当該出力部材に対して相対回転可能な慣性質量体を有する振り子式吸振器とを備えた流体伝動装置において、
前記カバー部材には、前記回転軸の回転中心軸線に向けて突出した前記直結クラッチの係合面が設けられ、
前記カバー部材の内部において前記回転軸の軸線方向で、前記従動側のインペラ、前記直結クラッチ、前記振り子式吸振器の順序に配置されていることを特徴とする流体伝動装置。 - 前記係合面は、前記回転軸の回転中心軸線に向けて突出したプレート部材によって構成されていることを特徴とする請求項1に記載の流体伝動装置。
- 前記プレート部材は、前記軸線方向で、前記直結クラッチと前記振り子式吸振器とに挟まれて配置されていることを特徴とする請求項2に記載の流体伝動装置。
- 前記直結クラッチを係合させたことにより、前記カバー部材の内部空間が、前記プレート部材と前記直結クラッチとによって、前記従動側のインペラおよび前記ダンパ機構を収容している第1の収容室と、前記振り子式吸振器を収容している第2の収容室とに区画されるように構成されていることを特徴とする請求項2または3に記載の流体伝動装置。
- 前記カバー部材は、前記振り子式吸振器の外周側を覆う第1のカバー部材と、前記駆動側のインペラと一体化され、かつ前記従動側のインペラの外周側を覆う第2のカバー部材と、前記プレート部材と一体化され、かつ前記直結クラッチの外周側を覆う第3のカバー部材とを含むことを特徴とする請求項2から4のいずれか一項に記載の流体伝動装置。
- 前記第1のカバー部材の内径は、前記第3のカバー部材の内径よりも大径に形成されていることを特徴とする請求項5に記載の流体伝動装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2013/061743 WO2014174563A1 (ja) | 2013-04-22 | 2013-04-22 | 流体伝動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2014174563A1 JPWO2014174563A1 (ja) | 2017-02-23 |
JP6202092B2 true JP6202092B2 (ja) | 2017-09-27 |
Family
ID=51791174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015513370A Active JP6202092B2 (ja) | 2013-04-22 | 2013-04-22 | 流体伝動装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9982765B2 (ja) |
EP (1) | EP2990690B1 (ja) |
JP (1) | JP6202092B2 (ja) |
KR (1) | KR101777937B1 (ja) |
CN (1) | CN105121907B (ja) |
BR (1) | BR112015026869B1 (ja) |
RU (1) | RU2640938C2 (ja) |
WO (1) | WO2014174563A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5928515B2 (ja) * | 2014-04-04 | 2016-06-01 | トヨタ自動車株式会社 | 捩り振動低減装置 |
JP5999144B2 (ja) * | 2014-06-25 | 2016-09-28 | トヨタ自動車株式会社 | 捩り振動低減装置 |
WO2016142732A1 (en) * | 2015-03-11 | 2016-09-15 | Valeo Embrayages | Hydrodynamic torque converter |
US9739358B2 (en) * | 2015-04-15 | 2017-08-22 | Valeo Embrayages | Hydrokinetic torque coupling device having damper-piston lockup clutch, and related method |
JP6492916B2 (ja) * | 2015-04-16 | 2019-04-03 | トヨタ自動車株式会社 | 捩り振動低減装置 |
KR101707804B1 (ko) * | 2015-07-16 | 2017-02-17 | 한국파워트레인 주식회사 | 진자를 이용한 진동저감장치를 포함하는 차량용 토크 컨버터 |
JP6361617B2 (ja) * | 2015-09-14 | 2018-07-25 | トヨタ自動車株式会社 | 捩り振動低減装置 |
WO2017079933A1 (zh) * | 2015-11-12 | 2017-05-18 | 孙英 | 一种液力变矩器 |
JP6528655B2 (ja) * | 2015-11-24 | 2019-06-12 | トヨタ自動車株式会社 | 振動低減装置 |
JP2018009614A (ja) * | 2016-07-12 | 2018-01-18 | 株式会社エクセディ | ダンパ装置 |
JP6827311B2 (ja) | 2016-12-12 | 2021-02-10 | 株式会社エクセディ | ダンパ装置 |
JP6972652B2 (ja) * | 2017-05-15 | 2021-11-24 | トヨタ自動車株式会社 | トルクコンバータ |
US10844940B2 (en) * | 2018-09-05 | 2020-11-24 | Schaeffler Technologies AG & Co. KG | Torque converter with charge pressure compensation |
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JPH05126230A (ja) * | 1991-03-30 | 1993-05-21 | Aisin Seiki Co Ltd | 自動変速機のロツクアツプ機構 |
JPH08226523A (ja) * | 1995-02-23 | 1996-09-03 | Exedy Corp | トルクコンバータのロックアップクラッチ |
DE19804227B4 (de) * | 1998-02-04 | 2006-03-09 | Zf Sachs Ag | Überbrückungskupplung mit einer Ausgleichsschwungmasse am Torsionsschwingungsdämpfer |
JPH11311309A (ja) | 1998-04-30 | 1999-11-09 | Unisia Jecs Corp | トルクコンバータ |
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JP2004332801A (ja) * | 2003-05-06 | 2004-11-25 | Toyota Motor Corp | ロックアップクラッチ付トルクコンバータ |
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-
2013
- 2013-04-22 KR KR1020157030079A patent/KR101777937B1/ko active IP Right Grant
- 2013-04-22 US US14/784,807 patent/US9982765B2/en active Active
- 2013-04-22 CN CN201380075850.1A patent/CN105121907B/zh active Active
- 2013-04-22 JP JP2015513370A patent/JP6202092B2/ja active Active
- 2013-04-22 BR BR112015026869-2A patent/BR112015026869B1/pt not_active IP Right Cessation
- 2013-04-22 RU RU2015145380A patent/RU2640938C2/ru active
- 2013-04-22 EP EP13883020.3A patent/EP2990690B1/en active Active
- 2013-04-22 WO PCT/JP2013/061743 patent/WO2014174563A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
KR20150132869A (ko) | 2015-11-26 |
EP2990690A1 (en) | 2016-03-02 |
US20160053878A1 (en) | 2016-02-25 |
RU2640938C2 (ru) | 2018-01-12 |
EP2990690A4 (en) | 2017-06-07 |
JPWO2014174563A1 (ja) | 2017-02-23 |
BR112015026869B1 (pt) | 2021-09-28 |
CN105121907A (zh) | 2015-12-02 |
WO2014174563A1 (ja) | 2014-10-30 |
EP2990690B1 (en) | 2019-12-18 |
KR101777937B1 (ko) | 2017-09-12 |
CN105121907B (zh) | 2018-09-04 |
RU2015145380A (ru) | 2017-05-26 |
BR112015026869A2 (pt) | 2017-07-25 |
US9982765B2 (en) | 2018-05-29 |
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