SE8008026L - TWO-STEP TORSION SWITCH ABSORPERS - Google Patents
TWO-STEP TORSION SWITCH ABSORPERSInfo
- Publication number
- SE8008026L SE8008026L SE8008026A SE8008026A SE8008026L SE 8008026 L SE8008026 L SE 8008026L SE 8008026 A SE8008026 A SE 8008026A SE 8008026 A SE8008026 A SE 8008026A SE 8008026 L SE8008026 L SE 8008026L
- Authority
- SE
- Sweden
- Prior art keywords
- springs
- drive
- path
- intermediate member
- hub
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000013016 damping Methods 0.000 abstract 1
- 210000005069 ears Anatomy 0.000 abstract 1
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
- 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
- F16F15/121—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 using springs as elastic members, e.g. metallic springs
- F16F15/123—Wound springs
- F16F15/12353—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
- F16F15/1236—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates
- F16F15/12366—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of 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
- 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
- F16F15/1202—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 damping action being at least partially controlled by centrifugal masses
-
- 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
- F16F15/121—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 using springs as elastic members, e.g. metallic springs
- F16F15/123—Wound springs
- F16F15/1232—Wound springs characterised by the spring mounting
- F16F15/1234—Additional guiding means for springs, e.g. for support along the body of springs that extend circumferentially over a significant length
-
- 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
- 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
- F16H2045/0226—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
- F16H2045/0231—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 arranged in series
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
A torsional vibration damper assembly to provide extended travel for the dampening effect which is achieved by the use of two concentric series of damper springs (73, 74, 75), (76, 77, 78) interconnected through a common housing or intermediate member. A driving plate (23) has two or more drive tangs (28) secured thereon, which tangs extend inwardly into the path of the outer circle of damping springs (73, 74, 75). One or more floating divider rings are journalled in the assembly and have ears (66, 69) projecting into the path of the springs as do outer drive straps (55) of the intermediate member. Floating wedges or skates (81) are located between the springs (76, 77, 78) of the inner circle along with inner drive straps (61) of the intermediate member and hub arms (97) in the path of the inner springs; the hub (93) being driven through the circles of springs to drive a transmission input shaft (22). Use of the damper assembly in conjunction with a torque converter lock up clutch is described, the driving plate 23 being the clutch operating piston and the hub being connected to the turbine of a torque converter. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10659779A | 1979-12-26 | 1979-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8008026L true SE8008026L (en) | 1981-06-27 |
| SE443618B SE443618B (en) | 1986-03-03 |
Family
ID=22312268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8008026A SE443618B (en) | 1979-12-26 | 1980-11-14 | TWO-STEP TORSION SWITCH ABSORPERS |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5694049A (en) |
| AR (1) | AR223563A1 (en) |
| AU (1) | AU533907B2 (en) |
| BR (1) | BR8008483A (en) |
| CA (1) | CA1157398A (en) |
| DE (1) | DE3047039C2 (en) |
| ES (1) | ES498135A0 (en) |
| FR (1) | FR2472693A1 (en) |
| GB (1) | GB2066416B (en) |
| IT (1) | IT1134757B (en) |
| SE (1) | SE443618B (en) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58106246A (en) * | 1981-12-16 | 1983-06-24 | Atsugi Motor Parts Co Ltd | Tortional vibration damping device |
| JPS58112740U (en) * | 1982-01-27 | 1983-08-02 | 株式会社大金製作所 | Vibration damper assembly |
| DE3218192A1 (en) * | 1982-05-14 | 1983-11-17 | Fichtel & Sachs Ag, 8720 Schweinfurt | Torsional vibration damper, especially for torque converters |
| DE3227809A1 (en) * | 1982-07-24 | 1984-01-26 | LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl | TORQUE Vibration DAMPER, ESPECIALLY FOR MOTOR VEHICLE DRIVERS EQUIPPED WITH TORQUE CONVERTERS |
| JPS5958258A (en) * | 1982-09-28 | 1984-04-03 | Daikin Mfg Co Ltd | High gear clutch for torque converter |
| DE3546937C2 (en) * | 1984-06-12 | 2000-07-13 | Luk Lamellen & Kupplungsbau | Torque variation compensator for IC-engine |
| FR2565650B1 (en) * | 1984-06-12 | 1990-04-27 | Luk Lamellen & Kupplungsbau | DEVICE FOR COMPENSATING FOR ROTATION |
| JP2550020B2 (en) * | 1984-07-07 | 1996-10-30 | ルーク・ラメレン・ウント・クツプルングスバウ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Device for absorbing rotational shock of an internal combustion engine |
| JPS61252961A (en) * | 1985-04-30 | 1986-11-10 | Aisin Warner Ltd | Directly-coupled clutch for hydraulic transmission |
| JPS61252964A (en) * | 1985-04-30 | 1986-11-10 | Aisin Warner Ltd | Directly coupled clutch for hydraulic transmission |
| JP2718413B2 (en) * | 1986-07-05 | 1998-02-25 | ルーク・ラメレン・ウント・クツプルングスバウ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Vibration damper |
| JPH0744842Y2 (en) * | 1986-11-06 | 1995-10-11 | 株式会社大金製作所 | Lockup damper device for torque converter |
| JPH0322592Y2 (en) * | 1986-11-10 | 1991-05-16 | ||
| DE3723015A1 (en) * | 1987-07-11 | 1989-01-19 | Daimler Benz Ag | SHARED FLYWHEEL |
| FR2620187B1 (en) * | 1987-09-08 | 1989-12-08 | Valeo | TORSION DAMPING DEVICE, LOCKING CLUTCH FOR HYDROKINETIC COUPLING APPARATUS, PARTICULARLY FOR MOTOR VEHICLE, USING SUCH A TORSION DAMPING DEVICE, AND CORRESPONDING HYDROKINETIC COUPLING APPARATUS |
| WO1989002551A1 (en) * | 1987-09-11 | 1989-03-23 | Kabushiki Kaisha Daikin Seisakusho | Lockup damper for torque converters |
| JPH0384500U (en) * | 1989-12-20 | 1991-08-27 | ||
| FR2660038B1 (en) * | 1990-03-26 | 1994-07-08 | Valeo | DOUBLE SHOCK ABSORBER, IN PARTICULAR FOR MOTOR VEHICLE. |
| DE4128868A1 (en) * | 1991-08-30 | 1993-03-04 | Fichtel & Sachs Ag | TWO-MASS FLYWHEEL WITH SLIDE SHOE |
| FR2683011B1 (en) * | 1991-10-25 | 1993-12-10 | Valeo | TORSION DAMPING DEVICE FOR TORQUE TRANSMISSION APPARATUS. |
| DE19510833C2 (en) * | 1995-03-24 | 1997-01-30 | Fichtel & Sachs Ag | Clutch disc with spring elements connected in series |
| JPH08312751A (en) * | 1995-05-23 | 1996-11-26 | Toyota Motor Corp | Damper device for direct clutch |
| JPH10141472A (en) * | 1996-11-07 | 1998-05-29 | Exedy Corp | Damper mechanism |
| US6224487B1 (en) * | 1997-04-02 | 2001-05-01 | Borgwarner Inc. | Two stage torsional vibration damper |
| FR2772862B1 (en) * | 1997-12-23 | 2000-02-04 | Valeo | TORSION SHOCK ABSORBER, IN PARTICULAR FOR A LOCKING CLUTCH OF A HYDROKINETIC COUPLING APPARATUS |
| DE19920542A1 (en) * | 1998-05-06 | 1999-11-18 | Luk Getriebe Systeme Gmbh | Power transmission device for road vehicle |
| JP2000213598A (en) * | 1999-01-25 | 2000-08-02 | Unisia Jecs Corp | Torque transmission device |
| US6371857B1 (en) | 1999-01-25 | 2002-04-16 | Unisia Jecs Corporation | Torsional vibration dampers |
| DE112007000913A5 (en) | 2006-05-04 | 2009-01-15 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Torque transfer device |
| JP5009646B2 (en) * | 2007-02-23 | 2012-08-22 | アイシン・エィ・ダブリュ工業株式会社 | Torque converter lockup damper device |
| DE102008032459A1 (en) | 2007-08-02 | 2009-02-05 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Device for damping vibrations, in particular a multistage torsional vibration damper |
| WO2009015625A1 (en) * | 2007-08-02 | 2009-02-05 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Device for damping torsional vibrations |
| WO2009018797A2 (en) * | 2007-08-02 | 2009-02-12 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Device for damping vibrations |
| DE112008002793A5 (en) | 2007-08-02 | 2010-07-15 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Device for damping vibrations, in particular multistage torsional vibration dampers |
| CN101779051A (en) | 2007-08-02 | 2010-07-14 | 卢克摩擦片和离合器两合公司 | Device for damping vibrations, in particular a multi-step torsional vibration damper |
| DE112008002738A5 (en) * | 2007-10-25 | 2010-07-15 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Row damper with hysteresis in a damper |
| DE102007057431B4 (en) | 2007-11-29 | 2018-08-30 | Zf Friedrichshafen Ag | Hydrodynamic coupling device |
| JP2010270893A (en) * | 2009-05-25 | 2010-12-02 | Toyota Motor Corp | Damper device |
| JP5256160B2 (en) * | 2009-09-30 | 2013-08-07 | アイシン・エィ・ダブリュ工業株式会社 | Damper device and power transmission device |
| JP5419015B2 (en) * | 2010-02-26 | 2014-02-19 | アイシン・エィ・ダブリュ工業株式会社 | Damper device |
| JP5142341B2 (en) * | 2011-03-22 | 2013-02-13 | アイシン・エィ・ダブリュ工業株式会社 | Intermediate support part interposed between the damper springs of the lockup damper |
| DE102011014941A1 (en) | 2011-03-24 | 2012-09-27 | Schaeffler Technologies AG & Co. KG | Torsional vibration damper has compression springs that are assembled in damper stage which is parallel to circumference arch spring of other damper stage |
| JP6311792B2 (en) * | 2014-08-05 | 2018-04-18 | アイシン・エィ・ダブリュ株式会社 | Damper device |
| DE102014222003A1 (en) | 2014-10-29 | 2016-05-04 | Voith Patent Gmbh | Device for damping vibrations |
| DE102014226562A1 (en) * | 2014-12-19 | 2016-06-23 | Schaeffler Technologies AG & Co. KG | Rotary vibration damping device |
| JP2016156384A (en) | 2015-02-23 | 2016-09-01 | 株式会社エクセディ | Lock-up device of torque converter |
| FR3058489B1 (en) * | 2016-11-10 | 2019-12-20 | Valeo Embrayages | TORSION DAMPING DEVICE AND MOTOR VEHICLE |
| DE102017112986A1 (en) | 2017-06-13 | 2018-12-13 | Schaeffler Technologies AG & Co. KG | Torsional vibration damper, with laterally arranged pressure spring damper |
| JP7314601B2 (en) * | 2019-04-24 | 2023-07-26 | 株式会社アイシン | damper device |
| US11525493B2 (en) * | 2019-12-19 | 2022-12-13 | Schaeffler Technologies AG & Co. KG | Torsional vibration damper with centered flanges |
| CN113719552B (en) * | 2021-08-12 | 2023-07-14 | 陕西航天动力高科技股份有限公司 | a clutch assembly |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3101600A (en) * | 1962-02-12 | 1963-08-27 | Borg Warner | Vibration dampeners |
| US4188805A (en) * | 1977-05-31 | 1980-02-19 | Borg-Warner Corporation | Torsional vibration damper |
| CA1105742A (en) * | 1977-05-31 | 1981-07-28 | Don R. Fall | Series spring torsional vibration damper |
| US4138003A (en) * | 1977-08-12 | 1979-02-06 | General Motors Corporation | Vibration damper for a torque converter lock-up clutch |
| US4139995A (en) * | 1977-12-27 | 1979-02-20 | Borg-Warner Corporation | High deflection amplitude torsional vibration damper |
-
1980
- 1980-11-14 SE SE8008026A patent/SE443618B/en not_active IP Right Cessation
- 1980-11-14 CA CA000364721A patent/CA1157398A/en not_active Expired
- 1980-11-20 GB GB8037276A patent/GB2066416B/en not_active Expired
- 1980-11-28 AR AR283422A patent/AR223563A1/en active
- 1980-12-03 JP JP17081780A patent/JPS5694049A/en active Granted
- 1980-12-10 AU AU65239/80A patent/AU533907B2/en not_active Ceased
- 1980-12-13 DE DE3047039A patent/DE3047039C2/en not_active Expired
- 1980-12-17 IT IT26704/80A patent/IT1134757B/en active
- 1980-12-19 FR FR8027157A patent/FR2472693A1/en active Granted
- 1980-12-23 BR BR8008483A patent/BR8008483A/en unknown
- 1980-12-24 ES ES498135A patent/ES498135A0/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES8204819A1 (en) | 1982-05-01 |
| IT8026704A0 (en) | 1980-12-17 |
| JPS627412B2 (en) | 1987-02-17 |
| JPS5694049A (en) | 1981-07-30 |
| CA1157398A (en) | 1983-11-22 |
| GB2066416A (en) | 1981-07-08 |
| AU6523980A (en) | 1982-08-19 |
| BR8008483A (en) | 1981-07-14 |
| DE3047039A1 (en) | 1981-09-03 |
| IT1134757B (en) | 1986-08-13 |
| FR2472693A1 (en) | 1981-07-03 |
| DE3047039C2 (en) | 1986-01-23 |
| FR2472693B1 (en) | 1984-04-06 |
| AR223563A1 (en) | 1981-08-31 |
| AU533907B2 (en) | 1983-12-15 |
| SE443618B (en) | 1986-03-03 |
| GB2066416B (en) | 1983-04-07 |
| ES498135A0 (en) | 1982-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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