FR2764662B1 - Mecanisme de reduction d'a-coups en rotation pour moteurs a combustion interne et procede de fabrication d'un tel mecanisme - Google Patents
Mecanisme de reduction d'a-coups en rotation pour moteurs a combustion interne et procede de fabrication d'un tel mecanismeInfo
- Publication number
- FR2764662B1 FR2764662B1 FR9809767A FR9809767A FR2764662B1 FR 2764662 B1 FR2764662 B1 FR 2764662B1 FR 9809767 A FR9809767 A FR 9809767A FR 9809767 A FR9809767 A FR 9809767A FR 2764662 B1 FR2764662 B1 FR 2764662B1
- Authority
- FR
- France
- Prior art keywords
- manufacturing
- internal combustion
- combustion engines
- impact reduction
- rotation impact
- 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.)
- Expired - Lifetime
Links
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
- 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
- F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
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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
- 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
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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
- 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
- F16F15/13114—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 modifications for auxiliary purposes, e.g. provision of a timing mark
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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
- 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
- F16F15/13128—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 the damping action being at least partially controlled by centrifugal masses
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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
- 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
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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
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
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- 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
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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
- 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
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- 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
- F16F15/13164—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 supporting arrangement of the damper unit
- F16F15/13171—Bearing arrangements
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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
- 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
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- 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
- F16F15/133—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 using springs as elastic members, e.g. metallic springs
- F16F15/134—Wound springs
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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
- 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
- F16F15/133—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 using springs as elastic members, e.g. metallic springs
- F16F15/134—Wound springs
- F16F15/13415—Wound springs characterised by the dimension or shape of spring-containing windows
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F16F15/133—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 using springs as elastic members, e.g. metallic springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F16F15/133—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 using springs as elastic members, e.g. metallic springs
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- F16F15/133—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 using springs as elastic members, e.g. metallic springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/48—Thermal insulation
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Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE3532018 | 1985-09-07 | ||
DE3622697 | 1986-07-05 |
Publications (2)
Publication Number | Publication Date |
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FR2764662A1 FR2764662A1 (fr) | 1998-12-18 |
FR2764662B1 true FR2764662B1 (fr) | 2004-08-27 |
Family
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Family Applications (8)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR868612568A Expired - Fee Related FR2587076B1 (fr) | 1985-09-07 | 1986-09-08 | Mecanisme pour amortir des oscillations en rotation, notamment dans des vehicules automobiles |
FR868612567A Expired - Lifetime FR2587075B1 (fr) | 1985-09-07 | 1986-09-08 | Mecanisme pour compenser des a-coups en rotation, notamment dans des moteurs a combustion interne. |
FR9000914A Expired - Lifetime FR2639699B1 (fr) | 1985-09-07 | 1990-01-26 | Mecanisme pour compenser des a-coups en rotation, notamment dans des moteurs a combustion interne |
FR9215158A Expired - Fee Related FR2685043B1 (fr) | 1985-09-07 | 1992-12-16 | Mecanisme pour amortir des oscillations en rotation, notamment dans des vehicules automobiles. |
FR9404886A Expired - Lifetime FR2702531B1 (fr) | 1985-09-07 | 1994-04-22 | Dispositif pour amortir des oscillations angulaires, notamment pour véhicules automobiles. |
FR9511471A Expired - Lifetime FR2724000B1 (fr) | 1985-09-07 | 1995-09-29 | Volant d'inertie divise pour moteurs a combustion interne. |
FR9511977A Expired - Lifetime FR2727486B1 (fr) | 1985-09-07 | 1995-10-12 | Mecanisme de reduction d'a-coups en rotation pour moteurs a combustion interne et procede de fabrication d'un tel mecanisme |
FR9809767A Expired - Lifetime FR2764662B1 (fr) | 1985-09-07 | 1998-07-30 | Mecanisme de reduction d'a-coups en rotation pour moteurs a combustion interne et procede de fabrication d'un tel mecanisme |
Family Applications Before (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR868612568A Expired - Fee Related FR2587076B1 (fr) | 1985-09-07 | 1986-09-08 | Mecanisme pour amortir des oscillations en rotation, notamment dans des vehicules automobiles |
FR868612567A Expired - Lifetime FR2587075B1 (fr) | 1985-09-07 | 1986-09-08 | Mecanisme pour compenser des a-coups en rotation, notamment dans des moteurs a combustion interne. |
FR9000914A Expired - Lifetime FR2639699B1 (fr) | 1985-09-07 | 1990-01-26 | Mecanisme pour compenser des a-coups en rotation, notamment dans des moteurs a combustion interne |
FR9215158A Expired - Fee Related FR2685043B1 (fr) | 1985-09-07 | 1992-12-16 | Mecanisme pour amortir des oscillations en rotation, notamment dans des vehicules automobiles. |
FR9404886A Expired - Lifetime FR2702531B1 (fr) | 1985-09-07 | 1994-04-22 | Dispositif pour amortir des oscillations angulaires, notamment pour véhicules automobiles. |
FR9511471A Expired - Lifetime FR2724000B1 (fr) | 1985-09-07 | 1995-09-29 | Volant d'inertie divise pour moteurs a combustion interne. |
FR9511977A Expired - Lifetime FR2727486B1 (fr) | 1985-09-07 | 1995-10-12 | Mecanisme de reduction d'a-coups en rotation pour moteurs a combustion interne et procede de fabrication d'un tel mecanisme |
Country Status (10)
Country | Link |
---|---|
US (1) | US4739866A (fr) |
JP (7) | JPH0810018B2 (fr) |
AT (1) | AT394893B (fr) |
BR (1) | BR8604292A (fr) |
DE (3) | DE3628774A1 (fr) |
ES (1) | ES2002293A6 (fr) |
FR (8) | FR2587076B1 (fr) |
GB (2) | GB2182415B (fr) |
IT (1) | IT1197182B (fr) |
SE (1) | SE464829B (fr) |
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JPS56131851A (en) * | 1980-03-14 | 1981-10-15 | Daikin Mfg Co Ltd | Damper disc |
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JPS57167523A (en) * | 1981-04-06 | 1982-10-15 | Nissan Motor Co Ltd | Device for clutch |
JPS57204348A (en) * | 1981-06-10 | 1982-12-15 | Honda Motor Co Ltd | Power transmission device equipped with flywheel with built-in viscous coupling |
DE8122473U1 (de) * | 1981-07-31 | 1983-05-19 | Sachs Systemtechnik Gmbh, 8720 Schweinfurt | Torsionsschwingungsdämpfer mit seitenverschieblichem Dämpfelement |
US4485906A (en) * | 1981-07-31 | 1984-12-04 | Sachs-Systemtechnik Gmbh | Torsional vibration damper, particularly for the clutch disk of a motor vehicle friction disk clutch |
JPS58106623U (ja) * | 1982-01-14 | 1983-07-20 | ヤンマーディーゼル株式会社 | 伝動軸の緩衝装置 |
JPS5934895A (ja) * | 1982-08-23 | 1984-02-25 | Microbial Chem Res Found | プルマイシン製造法 |
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DE8231329U1 (de) * | 1982-11-09 | 1985-12-19 | Adam Opel Ag, 6090 Ruesselsheim | Fahrzeugkupplung, insbesondere für Kraftfahrzeuge |
JPS59151624A (ja) * | 1983-02-19 | 1984-08-30 | Honda Motor Co Ltd | 車両の動力伝達系における捩り振動吸収装置 |
DE3329420A1 (de) * | 1983-06-22 | 1985-02-21 | J.M. Voith Gmbh, 7920 Heidenheim | Elastische kupplung |
DE3325214C2 (de) * | 1983-07-13 | 1986-10-16 | Curt Dipl.-Ing. 4330 Mülheim Krönert | Hochdrehelastische Wellenkupplung |
DE3448536C2 (de) * | 1983-11-10 | 1998-06-04 | Luk Lamellen & Kupplungsbau | Drehmomentübertragungseinrichtung |
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DE3411090A1 (de) * | 1983-11-10 | 1985-05-23 | LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl | Daempfungseinrichtung zum aufnehmen bzw. ausgleichen von drehstoessen |
DE3448610B4 (de) * | 1983-11-10 | 2009-05-07 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Einrichtung zum Kompensieren von Drehstößen |
DE8332921U1 (de) * | 1983-11-15 | 1992-12-17 | LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl | Einrichtung zum Kompensieren von Drehstößen |
JPS60139945A (ja) * | 1983-12-12 | 1985-07-24 | ユナイテツド・テクノロジーズ・コーポレイシヨン | 複合動力歯車装置 |
DE3345541A1 (de) * | 1983-12-16 | 1985-07-18 | Sachs Systemtechnik Gmbh, 8720 Schweinfurt | Geteiltes schwungrad |
DE3506818C2 (de) * | 1984-03-05 | 1994-08-04 | Luk Lamellen & Kupplungsbau | Dämpfungseinrichtung zum Aufnehmen bzw. Ausgleichen von Drehstößen |
US4611701A (en) * | 1984-03-05 | 1986-09-16 | Luk Lamellen Und Kupplungsbau Gmbh | Torsion damping assembly for use in motor vehicles |
GB2157801B (en) * | 1984-04-06 | 1987-02-25 | Fichtel & Sachs Ag | Motor vehicle friction disc clutch |
US4576259A (en) * | 1984-05-29 | 1986-03-18 | Eaton Corporation | Torsion damping mechanism with variable damping |
US4557357A (en) * | 1984-05-29 | 1985-12-10 | Eaton Corporation | Torsion damping mechanism with a viscous coupling |
DE3425161A1 (de) * | 1984-07-07 | 1986-01-16 | LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl | Drehmomentuebertragungseinrichtung |
DE8511027U1 (de) * | 1985-04-15 | 1988-02-04 | LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl | Drehmomentübertragungseinrichtung |
AU4318285A (en) * | 1984-06-12 | 1985-12-19 | Luk Lamellen Und Kupplungsbau Gmbh | Torque-transmitting device |
DE3448365C2 (en) * | 1984-07-07 | 1993-06-09 | Luk Lamellen Und Kupplungsbau Gmbh, 7580 Buehl, De | Bearing in dry plate clutch |
DE3448364C2 (en) * | 1984-07-07 | 1990-08-23 | Luk Lamellen Und Kupplungsbau Gmbh, 7580 Buehl, De | Bearing in dry plate clutch |
DE3448492C2 (de) * | 1984-07-07 | 1994-05-11 | Luk Lamellen & Kupplungsbau | Einrichtung zum Kompensieren von Drehstößen |
DE3448480C2 (de) * | 1984-07-07 | 1993-10-21 | Luk Lamellen & Kupplungsbau | Einrichtung zum Kompensieren von Drehstößen |
DE3505677A1 (de) * | 1985-02-19 | 1986-08-21 | Fichtel & Sachs Ag, 8720 Schweinfurt | Geteiltes schwungrad mit abschaltbarer reibeinrichtung |
DE3515928C2 (de) * | 1985-05-03 | 1994-04-14 | Fichtel & Sachs Ag | Geteiltes Schwungrad für eine Brennkraftmaschine |
DE3610127C2 (de) * | 1985-06-14 | 1994-04-28 | Gkn Automotive Ag | Drehelastische, schwingungsdämpfende Schwungscheibe |
DE3528175A1 (de) * | 1985-08-06 | 1987-02-19 | Freudenberg Carl Fa | Schwungrad |
-
1986
- 1986-08-25 DE DE19863628774 patent/DE3628774A1/de not_active Withdrawn
- 1986-08-25 DE DE3645258A patent/DE3645258B4/de not_active Expired - Lifetime
- 1986-08-25 DE DE3645392A patent/DE3645392B4/de not_active Expired - Lifetime
- 1986-09-05 IT IT21627/86A patent/IT1197182B/it active
- 1986-09-05 US US06/904,615 patent/US4739866A/en not_active Expired - Lifetime
- 1986-09-05 SE SE8603731A patent/SE464829B/sv not_active IP Right Cessation
- 1986-09-08 GB GB8621546A patent/GB2182415B/en not_active Expired - Lifetime
- 1986-09-08 BR BR8604292A patent/BR8604292A/pt not_active IP Right Cessation
- 1986-09-08 AT AT0240586A patent/AT394893B/de not_active IP Right Cessation
- 1986-09-08 FR FR868612568A patent/FR2587076B1/fr not_active Expired - Fee Related
- 1986-09-08 JP JP61209779A patent/JPH0810018B2/ja not_active Expired - Fee Related
- 1986-09-08 GB GB08621548A patent/GB2182416A/en not_active Withdrawn
- 1986-09-08 FR FR868612567A patent/FR2587075B1/fr not_active Expired - Lifetime
- 1986-09-09 ES ES8601727A patent/ES2002293A6/es not_active Expired
-
1990
- 1990-01-26 FR FR9000914A patent/FR2639699B1/fr not_active Expired - Lifetime
-
1992
- 1992-12-16 FR FR9215158A patent/FR2685043B1/fr not_active Expired - Fee Related
-
1993
- 1993-09-07 JP JP5221824A patent/JP2818364B2/ja not_active Expired - Fee Related
-
1994
- 1994-04-22 FR FR9404886A patent/FR2702531B1/fr not_active Expired - Lifetime
-
1995
- 1995-08-07 JP JP20079295A patent/JP3357224B2/ja not_active Expired - Lifetime
- 1995-09-29 FR FR9511471A patent/FR2724000B1/fr not_active Expired - Lifetime
- 1995-10-12 FR FR9511977A patent/FR2727486B1/fr not_active Expired - Lifetime
-
1996
- 1996-03-14 JP JP05767596A patent/JP3248607B2/ja not_active Expired - Lifetime
-
1998
- 1998-01-16 JP JP10006451A patent/JP3027355B2/ja not_active Expired - Fee Related
- 1998-07-30 FR FR9809767A patent/FR2764662B1/fr not_active Expired - Lifetime
-
1999
- 1999-07-15 JP JP20166499A patent/JP3361289B2/ja not_active Expired - Lifetime
- 1999-07-15 JP JP20166599A patent/JP3361290B2/ja not_active Expired - Lifetime
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