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FR2772861B1 - Amortisseur de torsion, notamment pour embrayage de verrouillage d'appareil d'accouplement hydrocinetique - Google Patents

Amortisseur de torsion, notamment pour embrayage de verrouillage d'appareil d'accouplement hydrocinetique

Info

Publication number
FR2772861B1
FR2772861B1 FR9716370A FR9716370A FR2772861B1 FR 2772861 B1 FR2772861 B1 FR 2772861B1 FR 9716370 A FR9716370 A FR 9716370A FR 9716370 A FR9716370 A FR 9716370A FR 2772861 B1 FR2772861 B1 FR 2772861B1
Authority
FR
France
Prior art keywords
shock absorber
coupling apparatus
locking clutch
hydrokinetic coupling
torsion shock
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 - Fee Related
Application number
FR9716370A
Other languages
English (en)
Other versions
FR2772861A1 (fr
Inventor
Rabah Arhab
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo SE
Original Assignee
Valeo SE
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
Application filed by Valeo SE filed Critical Valeo SE
Priority to FR9716370A priority Critical patent/FR2772861B1/fr
Publication of FR2772861A1 publication Critical patent/FR2772861A1/fr
Application granted granted Critical
Publication of FR2772861B1 publication Critical patent/FR2772861B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16F15/123—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
    • 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)
FR9716370A 1997-12-23 1997-12-23 Amortisseur de torsion, notamment pour embrayage de verrouillage d'appareil d'accouplement hydrocinetique Expired - Fee Related FR2772861B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9716370A FR2772861B1 (fr) 1997-12-23 1997-12-23 Amortisseur de torsion, notamment pour embrayage de verrouillage d'appareil d'accouplement hydrocinetique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9716370A FR2772861B1 (fr) 1997-12-23 1997-12-23 Amortisseur de torsion, notamment pour embrayage de verrouillage d'appareil d'accouplement hydrocinetique

Publications (2)

Publication Number Publication Date
FR2772861A1 FR2772861A1 (fr) 1999-06-25
FR2772861B1 true FR2772861B1 (fr) 2000-02-04

Family

ID=9515010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9716370A Expired - Fee Related FR2772861B1 (fr) 1997-12-23 1997-12-23 Amortisseur de torsion, notamment pour embrayage de verrouillage d'appareil d'accouplement hydrocinetique

Country Status (1)

Country Link
FR (1) FR2772861B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698427B1 (fr) * 1992-11-26 1995-01-20 Valeo Embrayage de verrouillage, notamment pour véhicule automobile.
DE4438468A1 (de) * 1993-11-05 1995-05-11 Luk Lamellen & Kupplungsbau Drehschwingungsdämpfer
FR2718208B1 (fr) * 1994-03-11 1996-06-07 Valeo Préamortisseur de torsion, notamment pour véhicule automobile.
FR2726622B1 (fr) * 1994-11-08 1997-01-10 Valeo Embrayage de verrouillage et dispositif d'accouplement hydrocinetique comportant un tel embrayage de verrouillage

Also Published As

Publication number Publication date
FR2772861A1 (fr) 1999-06-25

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20090831