IT1255799B - Componente a forma di disco per comandi a cinghia quali comandi di gruppi ausiliari di un motore a combustione interna o simili - Google Patents

Componente a forma di disco per comandi a cinghia quali comandi di gruppi ausiliari di un motore a combustione interna o simili

Info

Publication number
IT1255799B
IT1255799B ITMI921948A ITMI921948A IT1255799B IT 1255799 B IT1255799 B IT 1255799B IT MI921948 A ITMI921948 A IT MI921948A IT MI921948 A ITMI921948 A IT MI921948A IT 1255799 B IT1255799 B IT 1255799B
Authority
IT
Italy
Prior art keywords
combustion engine
internal combustion
disc
shaped component
commands
Prior art date
Application number
ITMI921948A
Other languages
English (en)
Inventor
Helmut Braun
Dietmar Straub
Peter Klein
Stefan Waltwies
Original Assignee
Luk Lamellen Und Kupplungfsbau
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27202789&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1255799(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Luk Lamellen Und Kupplungfsbau filed Critical Luk Lamellen Und Kupplungfsbau
Publication of ITMI921948A0 publication Critical patent/ITMI921948A0/it
Publication of ITMI921948A1 publication Critical patent/ITMI921948A1/it
Application granted granted Critical
Publication of IT1255799B publication Critical patent/IT1255799B/it

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
    • F16F15/12—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
    • F16F15/127—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 using plastics springs combined with other types 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
    • 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
    • F16F15/1435—Elastomeric springs, i.e. made of plastic or rubber
    • F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber 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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • 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
    • F16F15/165—Sealing arrangements
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • 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
    • F16F15/129—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 characterised by friction-damping means
    • F16F15/1297—Overload protection, i.e. means for limiting torque
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H2055/366—Pulleys with means providing resilience or vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Pulleys (AREA)
  • Mechanical Operated Clutches (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmissions By Endless Flexible Members (AREA)

Abstract

L'invenzione si riferisce ad un componente a forma di disco per un comando a cinghia come ad esempio per il comando di gruppi ausiliari di un motore a combustione interna, fissabile su un albero del motore a combustione interna come ad esempio l'albero a gomito, dove il componente e forma di disco contiene un dispositivo di smorzamento previsto tra un elemento di ingresso fissabile all'albero ad un elemento di uscita ruotabile relativamente ad esso, e dove l'elemento di ingresso e l'elemento di uscita sono ruotabili uno rispetto all'altro tramite un supporto e rotolamento.
ITMI921948A 1991-08-07 1992-08-06 Componente a forma di disco per comandi a cinghia quali comandi di gruppi ausiliari di un motore a combustione interna o simili IT1255799B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4126209 1991-08-07
DE4139168 1991-11-28
DE4139730 1991-12-03

Publications (3)

Publication Number Publication Date
ITMI921948A0 ITMI921948A0 (it) 1992-08-06
ITMI921948A1 ITMI921948A1 (it) 1994-02-06
IT1255799B true IT1255799B (it) 1995-11-16

Family

ID=27202789

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921948A IT1255799B (it) 1991-08-07 1992-08-06 Componente a forma di disco per comandi a cinghia quali comandi di gruppi ausiliari di un motore a combustione interna o simili

Country Status (7)

Country Link
US (2) US5352156A (it)
BR (2) BR9203051A (it)
DE (2) DE4225304B4 (it)
ES (1) ES2082680B1 (it)
FR (2) FR2680851B1 (it)
GB (2) GB2258517B (it)
IT (1) IT1255799B (it)

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US5048658A (en) * 1988-08-17 1991-09-17 Luk Lamellen Und Kupplungsbau Gmbh Torque transmitting apparatus
GB2239928B (en) * 1989-12-21 1993-06-30 Luk Lamellen & Kupplungsbau Apparatus for damping torsion vibrations
JPH0645728Y2 (ja) * 1989-12-22 1994-11-24 株式会社大金製作所 液体粘性ダンパー
DE4103213A1 (de) * 1990-02-06 1991-08-08 Luk Lamellen & Kupplungsbau Riemenscheibe
FR2662759B1 (fr) * 1990-05-31 1996-04-12 Luk Lamellen & Kupplungsbau Dispositif de transmission de couple.
DE4018596A1 (de) * 1990-06-09 1991-12-19 Freudenberg Carl Fa Drehelastische kupplung
US5135092A (en) * 1990-07-07 1992-08-04 Luk Lamellen Und Kupplungsbau Gmbh Apparatus for transmitting torque

Also Published As

Publication number Publication date
GB2258517A (en) 1993-02-10
FR2680218A1 (fr) 1993-02-12
BR9203052A (pt) 1993-04-06
US5393266A (en) 1995-02-28
FR2680851B1 (fr) 1998-06-26
DE4225314B4 (de) 2004-08-05
ES2082680B1 (es) 1996-10-16
ES2082680A1 (es) 1996-03-16
GB2258713A (en) 1993-02-17
ITMI921948A0 (it) 1992-08-06
DE4225304B4 (de) 2009-01-08
ITMI921948A1 (it) 1994-02-06
BR9203051A (pt) 1993-03-30
DE4225304A1 (de) 1993-02-11
FR2680851A1 (fr) 1993-03-05
FR2680218B1 (fr) 1998-07-03
GB9216637D0 (en) 1992-09-16
US5352156A (en) 1994-10-04
GB9216636D0 (en) 1992-09-16
GB2258713B (en) 1995-10-04
DE4225314A1 (de) 1993-02-11
GB2258517B (en) 1995-07-12

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