JP6159435B1 - 流体伝動装置 - Google Patents
流体伝動装置 Download PDFInfo
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- JP6159435B1 JP6159435B1 JP2016041296A JP2016041296A JP6159435B1 JP 6159435 B1 JP6159435 B1 JP 6159435B1 JP 2016041296 A JP2016041296 A JP 2016041296A JP 2016041296 A JP2016041296 A JP 2016041296A JP 6159435 B1 JP6159435 B1 JP 6159435B1
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- friction material
- clutch
- rotating element
- transmission device
- lock
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 60
- 239000012530 fluid Substances 0.000 title claims abstract description 36
- 239000002783 friction material Substances 0.000 claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims description 22
- 230000008859 change Effects 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 8
- 239000002184 metal Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 239000010720 hydraulic oil Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Images
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
- 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
- F16F15/1414—Masses driven by elastic elements
- F16F15/1421—Metallic springs, e.g. coil or spiral springs
- F16F15/1428—Metallic springs, e.g. coil or spiral springs with a single mass
-
- 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
- F16F15/1457—Systems with a single mass
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/14—Control of torque converter lock-up clutches
-
- 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
-
- 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
- F16H2045/0273—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
-
- 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
- F16H2045/0294—Single disk type lock-up clutch, i.e. using a single disc engaged between friction members
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Control Of Fluid Gearings (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
Description
18 フロントカバー
19 リヤカバー
21 入力軸
22 ハブ
34 ロックアップクラッチ
35 ロックアップピストン
36 トーショナルダンパ
41,42,48,49 摩擦材
43 ダイナミックダンパ
44 リング
Claims (6)
- 第1回転要素と第2回転要素との間で、流体の運動エネルギにより動力伝達を行うことが可能であり、かつ、前記第1回転要素と前記第2回転要素との間で、ロックアップクラッチを介して動力伝達を行うことの可能な流体伝動装置であって、
前記第1回転要素と前記第2回転要素との間で前記ロックアップクラッチを介して動力伝達を行う経路に設けられ、かつ、前記第2回転要素の回転変動を抑制する第1緩衝機構と、
前記ロックアップクラッチが解放されていると前記第1緩衝機構を前記第1回転要素及び前記第2回転要素から離し、かつ、前記ロックアップクラッチが係合されていると前記第1緩衝機構を前記第1回転要素及び前記第2回転要素に接続する接続機構と、
を有する、流体伝動装置。 - 請求項1記載の流体伝動装置において、
前記ロックアップクラッチは、
前記第2回転要素に取り付けられ、かつ、前記第2回転要素の回転中心である軸線方向に移動可能な可動要素と、
前記第1回転要素に設けられた第1摩擦材と、
前記可動要素に設けられた第2摩擦材と、
を有し、
前記ロックアップクラッチの係合は、前記第1摩擦材と前記第2摩擦材との間で動力伝達が可能な状態であり、
前記ロックアップクラッチの解放は、前記第1摩擦材と前記第2摩擦材との間で動力伝達が遮断される状態であり、
前記第1緩衝機構は、前記ロックアップクラッチが解放されていると前記第1摩擦材及び前記第2摩擦材から離れ、
前記第1緩衝機構は、前記ロックアップクラッチが係合されていると前記第1摩擦材及び前記第2摩擦材に接続される、請求項1記載の流体伝動装置。 - 請求項2記載の流体伝動装置において、
前記可動要素は、前記第2回転要素に対して前記軸線を中心として回転可能であり、
前記可動要素と前記第2回転要素とを接続し、かつ、前記第2回転要素の回転変動を抑制する第2緩衝機構が設けられている、流体伝動装置。 - 請求項2または3記載の流体伝動装置において、
前記第1緩衝機構は、
前記第1回転要素に前記軸線を中心として回転可能に取り付けられたリングと、
前記リングに取り付けられ、かつ、前記リングの回転方向に揺動可能な質量体と、
を有し、
前記リングは、前記ロックアップクラッチが解放されていると、前記第1摩擦材及び前記第2摩擦材から離れ、
前記リングは、前記ロックアップクラッチが係合されていると、前記第1摩擦材及び前記第2摩擦材に接続される、流体伝動装置。 - 請求項4記載の流体伝動装置において、
前記質量体は、
前記軸線を中心とする径方向で前記リングの外側に配置されている、流体伝動装置。 - 請求項4記載の流体伝動装置において、
前記質量体は、
前記軸線を中心とする径方向で前記リングの内側に配置されている、流体伝動装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016041296A JP6159435B1 (ja) | 2016-03-03 | 2016-03-03 | 流体伝動装置 |
CN201710028553.1A CN107152509B (zh) | 2016-03-03 | 2017-01-16 | 流体传动装置 |
DE102017101244.3A DE102017101244B4 (de) | 2016-03-03 | 2017-01-24 | Fluid-energieübertragungseinrichtung |
US15/415,292 US10047846B2 (en) | 2016-03-03 | 2017-01-25 | Fluid transmission device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016041296A JP6159435B1 (ja) | 2016-03-03 | 2016-03-03 | 流体伝動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6159435B1 true JP6159435B1 (ja) | 2017-07-05 |
JP2017155890A JP2017155890A (ja) | 2017-09-07 |
Family
ID=59273005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016041296A Active JP6159435B1 (ja) | 2016-03-03 | 2016-03-03 | 流体伝動装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10047846B2 (ja) |
JP (1) | JP6159435B1 (ja) |
CN (1) | CN107152509B (ja) |
DE (1) | DE102017101244B4 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8596398B2 (en) * | 2007-05-16 | 2013-12-03 | Polaris Industries Inc. | All terrain vehicle |
US11046176B2 (en) * | 2017-03-21 | 2021-06-29 | Arctic Cat Inc. | Off-road utility vehicle |
US10717474B2 (en) | 2017-03-21 | 2020-07-21 | Arctic Cat Inc. | Cab and fasteners for vehicle cab |
WO2019147926A1 (en) * | 2018-01-26 | 2019-08-01 | Exedy Globalparts Corporation | Hydrodynamic launch device having an active dynamic damper |
DE102018104135B4 (de) * | 2018-02-23 | 2020-02-20 | Schaeffler Technologies AG & Co. KG | Riemenscheibenentkoppler aufweisend eine Fliehkraftpendeleinrichtung mit einer ersten Reibeinrichtung |
US10844940B2 (en) * | 2018-09-05 | 2020-11-24 | Schaeffler Technologies AG & Co. KG | Torque converter with charge pressure compensation |
KR102660126B1 (ko) | 2019-09-09 | 2024-04-23 | 주식회사 카펙발레오 | 토크 컨버터 |
DE102020108380A1 (de) * | 2020-03-26 | 2021-09-30 | Schaeffler Technologies AG & Co. KG | Torsionsschwingungsdämpfer mit einer Rotationsachse für einen Antriebsstrang |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07180768A (ja) * | 1993-12-24 | 1995-07-18 | Nsk Warner Kk | ロックアップ機構付きトルクコンバータ |
US6006879A (en) * | 1998-02-20 | 1999-12-28 | Mannesmann Sachs Ag | Torque converter with a torsional vibration damper arrangement |
US20140124319A1 (en) * | 2012-04-04 | 2014-05-08 | Ford Global Technologies, Llc | Torque Converter for Motor Vehicle |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5062517A (en) * | 1990-10-09 | 1991-11-05 | General Motors Corporation | Tuned damper for a torque converter clutch |
US5992589A (en) * | 1995-02-23 | 1999-11-30 | Exedy Corporation | Torque converter having both a lock-up clutch and a disengaging clutch mechanism |
JP3434383B2 (ja) * | 1995-03-14 | 2003-08-04 | 株式会社エクセディ | トルクコンバータ |
FR2782362B1 (fr) | 1998-07-08 | 2001-04-27 | Valeo | Appareil d'accouplement hydrocinetique, notamment pour vehicule automobile |
CN102221076B (zh) * | 2011-05-12 | 2013-05-08 | 贵州凯星液力传动机械有限公司 | 一种多档位行星式液力变速器传动机构 |
WO2013189705A1 (de) | 2012-06-19 | 2013-12-27 | Schaeffler Technologies AG & Co. KG | Pendelrolle für eine fliehkraftpendeleinrichtung und fliehkraftpendeleinrichtung mit einer pendelrolle |
JP5972804B2 (ja) | 2013-01-22 | 2016-08-17 | 株式会社エクセディ | ダイナミックダンパ装置及びトルクコンバータのロックアップ装置 |
JP6334284B2 (ja) * | 2014-06-16 | 2018-05-30 | 株式会社エクセディ | 動力伝達装置及びトルクコンバータのロックアップ装置 |
-
2016
- 2016-03-03 JP JP2016041296A patent/JP6159435B1/ja active Active
-
2017
- 2017-01-16 CN CN201710028553.1A patent/CN107152509B/zh active Active
- 2017-01-24 DE DE102017101244.3A patent/DE102017101244B4/de active Active
- 2017-01-25 US US15/415,292 patent/US10047846B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07180768A (ja) * | 1993-12-24 | 1995-07-18 | Nsk Warner Kk | ロックアップ機構付きトルクコンバータ |
US6006879A (en) * | 1998-02-20 | 1999-12-28 | Mannesmann Sachs Ag | Torque converter with a torsional vibration damper arrangement |
US20140124319A1 (en) * | 2012-04-04 | 2014-05-08 | Ford Global Technologies, Llc | Torque Converter for Motor Vehicle |
Also Published As
Publication number | Publication date |
---|---|
DE102017101244A1 (de) | 2017-09-07 |
US10047846B2 (en) | 2018-08-14 |
JP2017155890A (ja) | 2017-09-07 |
DE102017101244B4 (de) | 2019-01-24 |
CN107152509A (zh) | 2017-09-12 |
CN107152509B (zh) | 2018-10-23 |
US20170254398A1 (en) | 2017-09-07 |
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