ATE258273T1 - Riemenscheibeneinheit für eine brennkraftmaschine - Google Patents
Riemenscheibeneinheit für eine brennkraftmaschineInfo
- Publication number
- ATE258273T1 ATE258273T1 AT02077680T AT02077680T ATE258273T1 AT E258273 T1 ATE258273 T1 AT E258273T1 AT 02077680 T AT02077680 T AT 02077680T AT 02077680 T AT02077680 T AT 02077680T AT E258273 T1 ATE258273 T1 AT E258273T1
- Authority
- AT
- Austria
- Prior art keywords
- hub
- ring
- shaped element
- connection device
- tendency
- Prior art date
Links
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
- F16F15/14—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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
- F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
- F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless 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
- F16D41/00—Freewheels or freewheel clutches
- F16D41/20—Freewheels or freewheel clutches with expandable or contractable clamping ring or band
- F16D41/203—Freewheels or freewheel clutches with expandable or contractable clamping ring or band having coils overlapping in a single radial plane, e.g. Archimedian spiral
-
- 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
-
- 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
- F16F15/1485—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 unlimited with respect to driving means
- F16F15/1492—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 unlimited with respect to driving means with a dry-friction connection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pulleys (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2001TO000739A ITTO20010739A1 (it) | 2001-07-26 | 2001-07-26 | Gruppo di puleggia, particolarmente per un motore a combustione interna. |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE258273T1 true ATE258273T1 (de) | 2004-02-15 |
Family
ID=11459092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02077680T ATE258273T1 (de) | 2001-07-26 | 2002-07-05 | Riemenscheibeneinheit für eine brennkraftmaschine |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1279807B1 (de) |
AT (1) | ATE258273T1 (de) |
DE (1) | DE60200178T2 (de) |
IT (1) | ITTO20010739A1 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004070225A1 (en) | 2003-02-04 | 2004-08-19 | Litens Automotive | Crankshaft torque modulator |
CA2539790C (en) | 2003-09-22 | 2013-06-25 | Litens Automotive Partnership | Crankshaft torque modulator |
BRPI0417395B1 (pt) | 2003-12-09 | 2016-06-07 | Litens Automotive Inc | conjunto desacoplador para transferir torque entre um eixo motor e um elemento de transmissão sem fim de um motor automotivo |
ATE397170T1 (de) * | 2004-03-03 | 2008-06-15 | Dayco Europe Srl | Riemenscheibenbaueinheit |
DE102004035969C5 (de) * | 2004-07-23 | 2019-06-19 | Vibracoustic Gmbh | Entkoppelte Riemenscheibe |
EP1836410A1 (de) * | 2004-12-29 | 2007-09-26 | Dayco Europe S.r.l. con Unico Socio | Riemenscheibenanordnung |
JP4572739B2 (ja) * | 2005-05-20 | 2010-11-04 | 株式会社ジェイテクト | 回転変動吸収ダンパプーリ |
DE102005055034B3 (de) | 2005-09-01 | 2007-02-08 | Muhr Und Bender Kg | Torisionsschwingungsdämpfer oder Dekoppler mit gewickelten Drahtfedern in einer Antriebsscheibe |
FR2891039B1 (fr) * | 2005-09-19 | 2009-05-22 | Hutchinson Sa | Poulie de transmission de puissance |
DE602005023226D1 (de) | 2005-11-18 | 2010-10-07 | Dayco Europe Srl | Riemenscheibeneinheit |
KR101565168B1 (ko) | 2006-07-07 | 2015-11-02 | 데이코 유로페 에스.알.엘. 콘 유니코 소시오 | 풀리 어셈블리 |
US8202183B2 (en) * | 2006-07-07 | 2012-06-19 | Dayco Europe S.R.L. | Pulley assembly |
WO2008004257A1 (en) * | 2006-07-07 | 2008-01-10 | Dayco Europe S.R.L. | Pulley assembly |
DE102006039362A1 (de) * | 2006-08-22 | 2008-03-06 | Schaeffler Kg | Triebrad eines Nebenaggregatezugs eines Verbrennungsmotors |
WO2008022897A1 (de) | 2006-08-22 | 2008-02-28 | Schaeffler Kg | Triebrad eines nebenaggregatezugs eines verbrennungsmotors |
WO2008049388A2 (de) * | 2006-10-26 | 2008-05-02 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Torsionsschwingungsdämpfer |
DE102006057810A1 (de) | 2006-12-06 | 2008-07-17 | Schaeffler Kg | Triebradanordnung eines Nebenaggregatezugs eines Verbrennungsmotors |
DE112007002872B4 (de) * | 2006-12-06 | 2017-01-26 | Schaeffler Technologies AG & Co. KG | Triebrad eines Nebenaggregatezugs eines Verbrennungsmotors |
US8632431B2 (en) | 2006-12-11 | 2014-01-21 | Schaeffler Technologies AG & Co. KG | Drive wheel of an auxiliary unit belt drive of an internal combustion engine |
CN101663501B (zh) * | 2007-02-15 | 2011-09-07 | 特高欧洲公司 | 带有安全装置的减震带轮组件 |
DE102007008282A1 (de) * | 2007-02-16 | 2008-08-21 | Muhr Und Bender Kg | Antriebsscheibe mit Schwingungsdämpfermitteln |
DE102007026195A1 (de) * | 2007-06-04 | 2008-12-11 | Muhr Und Bender Kg | Torsionsschwingungsdämpfer oder Dekoppler mit gewickelten Drahtfedern in einer Antriebsscheibe |
US7891475B2 (en) * | 2007-10-25 | 2011-02-22 | The Gates Corporation | Isolator decoupler |
US7892124B2 (en) * | 2008-03-07 | 2011-02-22 | The Gates Corporation | Decoupling isolator |
DE102008026026B4 (de) * | 2008-05-30 | 2016-01-21 | Hasse & Wrede Gmbh | Schwingungsentkoppelte Riemenscheibe |
DE102008031419A1 (de) | 2008-07-04 | 2010-01-14 | Muhr Und Bender Kg | Drehschwingungsdämpfer |
EP2146111B1 (de) | 2008-07-17 | 2016-04-06 | TrelleborgVibracoustic GmbH | Drehelastische Kupplungseinrichtung |
CA2761906A1 (en) * | 2009-05-15 | 2010-11-18 | Litens Automotive Partnership | Engine starter |
US9182028B2 (en) | 2013-02-08 | 2015-11-10 | Motorcar Parts Of America, Inc. | Torsional impact damping and decoupling pulley |
DE102013202690B4 (de) | 2013-02-20 | 2022-01-05 | Bayerische Motoren Werke Aktiengesellschaft | Drehschwingungsdämpfer |
US9033832B1 (en) | 2014-01-23 | 2015-05-19 | Gates Corporation | Isolating decoupler |
US9291253B1 (en) | 2015-03-24 | 2016-03-22 | Gates Corporation | Isolating decoupler |
DE102015213464A1 (de) | 2015-07-17 | 2017-01-19 | Magna Powertrain Bad Homburg GmbH | Riemenscheibe für einen Kompressor |
DE102021106825A1 (de) | 2021-03-19 | 2022-09-22 | Schaeffler Technologies AG & Co. KG | Riemenscheibenentkoppler mit seitlich zum Riementräger angeordneten Dämpfungsfedern |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0357541U (de) * | 1989-07-31 | 1991-06-03 | ||
FR2662871B1 (fr) * | 1990-05-30 | 1992-08-07 | Valeo Equip Electr Moteur | Alternateur, notamment pour vehicules automobiles, et son dispositif de reglage de la tension de la courroie. |
DE4230966A1 (de) * | 1992-09-16 | 1994-03-17 | Schaeffler Waelzlager Kg | Riemenspannvorrichtung |
DE4407157A1 (de) | 1994-03-04 | 1995-09-07 | Schaeffler Waelzlager Kg | Freilauftilger |
DE19636628C1 (de) * | 1996-09-10 | 1998-04-23 | Freudenberg Carl Fa | Freilauf |
ATE248300T1 (de) * | 1997-05-07 | 2003-09-15 | Litens Automotive Inc | Riemenantriebssystem mit generatorverbindungsfreilaufkupplung |
JP5118792B2 (ja) * | 2000-01-14 | 2013-01-16 | 株式会社フコク | ダンパおよびその製造方法 |
-
2001
- 2001-07-26 IT IT2001TO000739A patent/ITTO20010739A1/it unknown
-
2002
- 2002-07-05 EP EP02077680A patent/EP1279807B1/de not_active Expired - Lifetime
- 2002-07-05 DE DE60200178T patent/DE60200178T2/de not_active Expired - Lifetime
- 2002-07-05 AT AT02077680T patent/ATE258273T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE60200178D1 (de) | 2004-02-26 |
EP1279807B1 (de) | 2004-01-21 |
DE60200178T2 (de) | 2004-09-16 |
ITTO20010739A0 (it) | 2001-07-26 |
ITTO20010739A1 (it) | 2003-01-26 |
EP1279807A1 (de) | 2003-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |