FR2756343B1 - DOUBLE SHOCK ABSORBER WITH AXIAL ELASTICITY - Google Patents

DOUBLE SHOCK ABSORBER WITH AXIAL ELASTICITY

Info

Publication number
FR2756343B1
FR2756343B1 FR9614589A FR9614589A FR2756343B1 FR 2756343 B1 FR2756343 B1 FR 2756343B1 FR 9614589 A FR9614589 A FR 9614589A FR 9614589 A FR9614589 A FR 9614589A FR 2756343 B1 FR2756343 B1 FR 2756343B1
Authority
FR
France
Prior art keywords
shock absorber
axial elasticity
double shock
double
elasticity
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
Application number
FR9614589A
Other languages
French (fr)
Other versions
FR2756343A1 (en
Inventor
Coral Cecilio Martinez
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 FR9614589A priority Critical patent/FR2756343B1/en
Publication of FR2756343A1 publication Critical patent/FR2756343A1/en
Application granted granted Critical
Publication of FR2756343B1 publication Critical patent/FR2756343B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F15/131—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
    • 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
    • F16F15/13164—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
    • 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
    • F16F15/1338—Motion-limiting means, e.g. means for locking the spring unit in pre-defined positions
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0052—Physically guiding or influencing
    • F16F2230/0064—Physically guiding or influencing using a cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Operated Clutches (AREA)
FR9614589A 1996-11-28 1996-11-28 DOUBLE SHOCK ABSORBER WITH AXIAL ELASTICITY Expired - Lifetime FR2756343B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9614589A FR2756343B1 (en) 1996-11-28 1996-11-28 DOUBLE SHOCK ABSORBER WITH AXIAL ELASTICITY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9614589A FR2756343B1 (en) 1996-11-28 1996-11-28 DOUBLE SHOCK ABSORBER WITH AXIAL ELASTICITY

Publications (2)

Publication Number Publication Date
FR2756343A1 FR2756343A1 (en) 1998-05-29
FR2756343B1 true FR2756343B1 (en) 1999-02-12

Family

ID=9498119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9614589A Expired - Lifetime FR2756343B1 (en) 1996-11-28 1996-11-28 DOUBLE SHOCK ABSORBER WITH AXIAL ELASTICITY

Country Status (1)

Country Link
FR (1) FR2756343B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2772449B1 (en) * 1997-12-11 2000-02-25 Valeo DOUBLE SHOCK ABSORBER WITH AXIALLY ACTING ELASTIC DEVICE
FR2819302B1 (en) 2001-01-05 2003-04-25 Valeo DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE TRANSMISSION MECHANISM
DE10109249A1 (en) * 2001-02-26 2002-09-05 Zf Sachs Ag Dual Mass Flywheel
DE112007002122B4 (en) * 2006-10-16 2018-08-16 Schaeffler Technologies AG & Co. KG Device for damping vibrations and power transmission device with a device for damping vibrations

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418812A (en) * 1981-03-27 1983-12-06 Borg-Warner Corporation Clutch driven plate assembly with a floating hub
US4556136A (en) * 1983-11-30 1985-12-03 Borg-Warner Corporation Clutch driven plate assembly
DE3742794A1 (en) * 1987-12-17 1989-06-29 Audi Ag Two-part flywheel for an internal-combustion engine
DE3841639A1 (en) * 1988-06-13 1989-12-14 Luk Lamellen & Kupplungsbau Device for damping vibrations

Also Published As

Publication number Publication date
FR2756343A1 (en) 1998-05-29

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Year of fee payment: 20