FR2794832B1 - DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE - Google Patents

DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE

Info

Publication number
FR2794832B1
FR2794832B1 FR9907342A FR9907342A FR2794832B1 FR 2794832 B1 FR2794832 B1 FR 2794832B1 FR 9907342 A FR9907342 A FR 9907342A FR 9907342 A FR9907342 A FR 9907342A FR 2794832 B1 FR2794832 B1 FR 2794832B1
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
FR9907342A
Other languages
French (fr)
Other versions
FR2794832A1 (en
Inventor
Ciriaco Bonfilio
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 FR9907342A priority Critical patent/FR2794832B1/en
Priority to HU0002259A priority patent/HU227990B1/en
Priority to IT2000RM000315A priority patent/IT1316194B1/en
Priority to DE10028268.7A priority patent/DE10028268B4/en
Priority to KR1020000031733A priority patent/KR100683315B1/en
Publication of FR2794832A1 publication Critical patent/FR2794832A1/en
Application granted granted Critical
Publication of FR2794832B1 publication Critical patent/FR2794832B1/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
    • F16F15/13453—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
    • 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
    • F16F15/13461—Set of springs, e.g. springs within springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Springs (AREA)
  • Vibration Dampers (AREA)
FR9907342A 1999-06-10 1999-06-10 DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE Expired - Lifetime FR2794832B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9907342A FR2794832B1 (en) 1999-06-10 1999-06-10 DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE
HU0002259A HU227990B1 (en) 1999-06-10 2000-06-09 Damper for cars with double flywheel
IT2000RM000315A IT1316194B1 (en) 1999-06-10 2000-06-09 DOUBLE SHOCK ABSORBER FOR VEHICLE.
DE10028268.7A DE10028268B4 (en) 1999-06-10 2000-06-09 Dual mass damping flywheel for motor vehicles
KR1020000031733A KR100683315B1 (en) 1999-06-10 2000-06-09 A dual mass damping flywheel for a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9907342A FR2794832B1 (en) 1999-06-10 1999-06-10 DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2794832A1 FR2794832A1 (en) 2000-12-15
FR2794832B1 true FR2794832B1 (en) 2001-09-14

Family

ID=9546624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9907342A Expired - Lifetime FR2794832B1 (en) 1999-06-10 1999-06-10 DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE

Country Status (5)

Country Link
KR (1) KR100683315B1 (en)
DE (1) DE10028268B4 (en)
FR (1) FR2794832B1 (en)
HU (1) HU227990B1 (en)
IT (1) IT1316194B1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117826B4 (en) * 2001-04-10 2010-04-08 Bayerische Motoren Werke Aktiengesellschaft Split flywheel
DE10240839A1 (en) * 2001-09-10 2003-03-27 Luk Lamellen & Kupplungsbau Automobile flywheel torsion vibration damper comprises two structural elements and energy accumulator held by support device in constant radial gap relative to flywheel rotational axis
FR2830915B1 (en) * 2001-10-16 2004-03-12 Valeo DOUBLE SHOCK ABSORBER IN PARTICULAR FOR MOTOR VEHICLE
KR100452260B1 (en) * 2002-04-12 2004-10-08 현대자동차주식회사 Apparatus for damping vibrations
DE112004001721T5 (en) * 2003-09-16 2006-10-19 Exedy Corp., Neyagawa Flexible flywheel
DE10346251B4 (en) * 2003-10-06 2012-09-06 Bayerische Motoren Werke Aktiengesellschaft Rotational vibration isolator
CN1946953B (en) * 2003-12-26 2012-02-22 乌尔里克·罗斯 Dual-mass coupling flywheel, a method for the production of said type of dual-mass coupling flywheel, and clutch
DE102005012861A1 (en) * 2005-01-26 2006-08-03 Rohs, Ulrich, Dr.-Ing. Damping device particularly for dual mass flywheel has friction device between first and second component where first component and a third component are mounted between two spaced surfaces
EP1703167A1 (en) * 2005-03-18 2006-09-20 BorgWarner Inc. Torsional vibration damper
KR20080071978A (en) 2005-12-03 2008-08-05 루크 라멜렌 운트 쿠플룽스바우베타일리궁스 카게 Rotary oscillation damper
FR2902165B1 (en) * 2006-06-08 2008-07-25 Valeo Embrayages DOUBLE SHOCKWHEEL, IN PARTICULAR FOR MOTOR VEHICLE
DE102006052853A1 (en) 2006-11-09 2008-05-15 Zf Friedrichshafen Ag torsional vibration damper
KR101099123B1 (en) * 2009-03-27 2011-12-26 주식회사 서진오토모티브 Dual mass flywheel
FR2981713B1 (en) * 2011-10-21 2013-11-15 Valeo Embrayages TRANSMISSION FILTER, IN PARTICULAR FOR MOTOR VEHICLE
FR3122908A1 (en) * 2021-03-19 2022-11-18 Valeo Embrayages Trunking for vibration dampening device

Family Cites Families (17)

* 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
US4530673A (en) * 1983-09-30 1985-07-23 Borg-Warner Corporation Series spring vibration dampers
JP2718413B2 (en) 1986-07-05 1998-02-25 ルーク・ラメレン・ウント・クツプルングスバウ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Vibration damper
US5295910A (en) * 1989-05-22 1994-03-22 Luk Lamellen Und Kupplungsbau Gmbh Apparatus for damping vibrations
DE3934798A1 (en) * 1989-10-19 1991-04-25 Fichtel & Sachs Ag Torsional vibration damper with pre-curved coil springs
DE4124614C2 (en) * 1990-08-25 1996-01-18 Voith Gmbh J M Elastic coupling
DE4128868A1 (en) * 1991-08-30 1993-03-04 Fichtel & Sachs Ag TWO-MASS FLYWHEEL WITH SLIDE SHOE
US5377560A (en) * 1992-08-03 1995-01-03 Fichtel & Sachs Ag Double-mass flywheel
FR2698933B1 (en) * 1992-12-09 1995-03-10 Valeo Torsional damper, especially for a motor vehicle.
FR2714949B1 (en) * 1993-11-15 1996-03-08 Valeo Shock absorber steering wheel, especially for motor vehicles.
US5681221A (en) * 1994-07-01 1997-10-28 Luk Lamellen Und Kupplungsbau Gmbh Torsional vibration damper
FR2729199B1 (en) * 1995-01-11 1997-04-04 Valeo METHOD OF MANUFACTURING A SHOCK ABSORBER, IN PARTICULAR FOR MOTOR VEHICLES
DE19544832C2 (en) * 1995-12-01 1998-01-22 Patentverwertung Ag clutch
FR2741928B1 (en) 1995-12-04 1998-01-09 Valeo DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE
JP4373502B2 (en) * 1996-09-03 2009-11-25 アイシン精機株式会社 Power transmission mechanism
DE19712886C1 (en) * 1997-03-27 1998-04-16 Mannesmann Sachs Ag Torsion vibration damper for power transmission
JPH1182630A (en) * 1997-09-12 1999-03-26 Unisia Jecs Corp Torque transmitting device

Also Published As

Publication number Publication date
ITRM20000315A0 (en) 2000-06-09
HUP0002259A3 (en) 2006-02-28
DE10028268A1 (en) 2001-02-22
DE10028268B4 (en) 2015-07-30
ITRM20000315A1 (en) 2001-12-09
IT1316194B1 (en) 2003-04-03
KR100683315B1 (en) 2007-02-15
HU227990B1 (en) 2012-07-30
HUP0002259A2 (en) 2002-01-28
FR2794832A1 (en) 2000-12-15
KR20010007325A (en) 2001-01-26

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Legal Events

Date Code Title Description
TP Transmission of property
PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19