FR2741928B1 - DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE - Google Patents

DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE

Info

Publication number
FR2741928B1
FR2741928B1 FR9514301A FR9514301A FR2741928B1 FR 2741928 B1 FR2741928 B1 FR 2741928B1 FR 9514301 A FR9514301 A FR 9514301A FR 9514301 A FR9514301 A FR 9514301A FR 2741928 B1 FR2741928 B1 FR 2741928B1
Authority
FR
France
Prior art keywords
motor vehicle
shock absorber
double shock
double
absorber
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
FR9514301A
Other languages
French (fr)
Other versions
FR2741928A1 (en
Inventor
Jacques Feigler
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 FR9514301A priority Critical patent/FR2741928B1/en
Publication of FR2741928A1 publication Critical patent/FR2741928A1/en
Application granted granted Critical
Publication of FR2741928B1 publication Critical patent/FR2741928B1/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
    • F16F15/133—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
    • F16F15/1343—Wound springs characterised by the spring mounting
    • F16F15/13438—End-caps for 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
    • 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
    • F16F15/1343—Wound springs characterised by the spring mounting
    • F16F15/13453—Additional guiding means for 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
    • 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
    • F16F15/139—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 friction-damping means
FR9514301A 1995-12-04 1995-12-04 DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE Expired - Lifetime FR2741928B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9514301A FR2741928B1 (en) 1995-12-04 1995-12-04 DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9514301A FR2741928B1 (en) 1995-12-04 1995-12-04 DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2741928A1 FR2741928A1 (en) 1997-06-06
FR2741928B1 true FR2741928B1 (en) 1998-01-09

Family

ID=9485115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9514301A Expired - Lifetime FR2741928B1 (en) 1995-12-04 1995-12-04 DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE

Country Status (1)

Country Link
FR (1) FR2741928B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2798435B1 (en) * 1999-05-26 2002-10-25 Valeo TORSION SHOCK ABSORBER, ESPECIALLY FOR MOTOR VEHICLES
FR2794832B1 (en) * 1999-06-10 2001-09-14 Valeo DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE
DE102010032400A1 (en) * 2010-07-27 2012-02-02 Voith Patent Gmbh torsional vibration damper
WO2017088870A1 (en) * 2015-11-26 2017-06-01 Schaeffler Technologies AG & Co. KG Flangeless damper, in particular dual-mass flywheel (dmf)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58106246A (en) * 1981-12-16 1983-06-24 Atsugi Motor Parts Co Ltd Tortional vibration damping device
US4947706A (en) * 1986-09-05 1990-08-14 Toyota Jidosha Kabushiki Kaisha Flywheel with a torsional damper
EP0305189B1 (en) * 1987-08-28 1993-11-18 Toyota Jidosha Kabushiki Kaisha Flywheel with a torsional damper
DE3823384A1 (en) * 1988-07-09 1990-01-11 Fichtel & Sachs Ag Torsional vibration damper

Also Published As

Publication number Publication date
FR2741928A1 (en) 1997-06-06

Similar Documents

Publication Publication Date Title
FR2724702B1 (en) SHOCK ABSORBER, PARTICULARLY FOR MOTOR VEHICLE
FR2650042B1 (en) ADJUSTABLE SHOCK ABSORBER FOR MOTOR VEHICLES
FR2575254B1 (en) SHOCK ABSORBER FOR MOTOR VEHICLE SUSPENSION
FR2778441B1 (en) DOUBLE TORSIONAL SHOCK ABSORBER, ESPECIALLY FOR A MOTOR VEHICLE
FR2794832B1 (en) DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE
FR2776733B1 (en) TORSION SHOCK ABSORBER FOR DOUBLE STEERING WHEEL FOR MOTOR VEHICLE
FR2633686B1 (en) SHOCK ABSORBER FOR TRANSMISSION, ESPECIALLY FOR MOTOR VEHICLES
FR2756031B1 (en) DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE
FR2660038B1 (en) DOUBLE SHOCK ABSORBER, IN PARTICULAR FOR MOTOR VEHICLE.
FR2741413B1 (en) SHOCK ABSORBER FOR MOTOR VEHICLE
FR2733810B1 (en) TORSION SHOCK ABSORBER, PARTICULARLY FOR MOTOR VEHICLE
FR2723996B1 (en) TORSION SHOCK ABSORBER, PARTICULARLY FOR MOTOR VEHICLE
FR2778442B1 (en) DOUBLE TORSIONAL SHOCK ABSORBER, ESPECIALLY FOR A MOTOR VEHICLE
FR2734328B1 (en) SHOCK ABSORBER FOR MOTOR VEHICLE
FR2664007B1 (en) PILOT HYDRAULIC SHOCK ABSORBER FOR MOTOR VEHICLE.
FR2774735B1 (en) TORSION SHOCK ABSORBER, ESPECIALLY DOUBLE WHEEL SHOCK ABSORBER FOR MOTOR VEHICLE
FR2687442B1 (en) DOUBLE SHOCK ABSORBER, IN PARTICULAR FOR MOTOR VEHICLE.
FR2724434B1 (en) SHOCK ABSORBER, IN PARTICULAR FOR A MOTOR VEHICLE
FR2686667B1 (en) TORSION SHOCK ABSORBER, PARTICULARLY FOR MOTOR VEHICLE.
FR2784430B1 (en) DOUBLE SHOCK ABSORBER, ESPECIALLY FOR MOTOR VEHICLES
FR2729200B1 (en) SHOCK ABSORBER, IN PARTICULAR FOR A MOTOR VEHICLE
FR2741928B1 (en) DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE
FR2628807B1 (en) TORSION SHOCK ABSORBER, PARTICULARLY FOR MOTOR VEHICLE
FR2730292B1 (en) DOUBLE TORSION SHOCK ABSORBER, ESPECIALLY FOR A MOTOR VEHICLE
FR2736117B1 (en) TORSION SHOCK ABSORBER, PARTICULARLY FOR MOTOR VEHICLE

Legal Events

Date Code Title Description
TP Transmission of property