IT1286328B1 - Ammortizzatore di torsione a rondella distanziatrice, in particolare per autoveicoli - Google Patents

Ammortizzatore di torsione a rondella distanziatrice, in particolare per autoveicoli

Info

Publication number
IT1286328B1
IT1286328B1 IT96RM000658A ITRM960658A IT1286328B1 IT 1286328 B1 IT1286328 B1 IT 1286328B1 IT 96RM000658 A IT96RM000658 A IT 96RM000658A IT RM960658 A ITRM960658 A IT RM960658A IT 1286328 B1 IT1286328 B1 IT 1286328B1
Authority
IT
Italy
Prior art keywords
vehicles
shock absorber
spacer washer
torsion shock
torsion
Prior art date
Application number
IT96RM000658A
Other languages
English (en)
Inventor
Jean-Marie Chevalier
Sylvain Thomire
Original Assignee
Valeo
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 filed Critical Valeo
Publication of ITRM960658A1 publication Critical patent/ITRM960658A1/it
Application granted granted Critical
Publication of IT1286328B1 publication Critical patent/IT1286328B1/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
    • F16F15/129—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
    • 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
    • F16F15/1238—Wound springs with pre-damper, i.e. additional set of springs between flange of main damper and hub
IT96RM000658A 1995-09-29 1996-09-27 Ammortizzatore di torsione a rondella distanziatrice, in particolare per autoveicoli IT1286328B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9511444A FR2739425B1 (fr) 1995-09-29 1995-09-29 Amortisseur de torsion a rondelle entretoise, notamment pour vehicule automobile

Publications (2)

Publication Number Publication Date
ITRM960658A1 ITRM960658A1 (it) 1998-03-27
IT1286328B1 true IT1286328B1 (it) 1998-07-08

Family

ID=9483041

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96RM000658A IT1286328B1 (it) 1995-09-29 1996-09-27 Ammortizzatore di torsione a rondella distanziatrice, in particolare per autoveicoli

Country Status (4)

Country Link
DE (1) DE19639246B4 (it)
FR (1) FR2739425B1 (it)
IT (1) IT1286328B1 (it)
PL (1) PL182289B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764661B1 (fr) * 1997-06-17 1999-09-10 Valeo Amortisseur de torsion pour embrayage de verrouillage appartenant a un appareil d'accouplement hydrocinetique, notamment pour vehicule automobile
JP2000179572A (ja) * 1998-12-18 2000-06-27 Exedy Corp ダンパーディスク組立体
EP2420112B1 (en) * 2009-04-16 2017-03-01 Eric H. Silver Monochromatic x-ray apparatus
JP5789944B2 (ja) * 2010-09-24 2015-10-07 アイシン精機株式会社 トルク変動吸収装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD130801B1 (de) * 1977-04-12 1979-08-29 Klaus Opelt Drehschwingungsdaempfer,insbesondere fuer kraftfahrzeugkupplungen
DE3345409A1 (de) * 1983-12-15 1985-06-27 Fichtel & Sachs Ag, 8720 Schweinfurt Torsions-schwingungsdaempfer mit integriertem vordaempfer
DE3805666C2 (de) * 1988-02-24 1998-06-04 Mannesmann Sachs Ag Torsions-Schwingungsdämpfer mit verdrehwinkelabhängiger Reibung
DE3922730C2 (de) * 1989-07-11 1997-11-20 Fichtel & Sachs Ag Kupplungsscheibe mit Torsionsschwingungsdämpfer
DE4107125A1 (de) * 1991-03-06 1992-09-10 Fichtel & Sachs Ag Kupplungsscheibe mit reibeinrichtung
FR2674593B1 (fr) * 1991-03-29 1993-05-07 Valeo Amortisseur de torsion comportant un preamortisseur a boitier avec pattes a crochets, notamment pour vehicule automobile.
DE4125966C2 (de) * 1991-08-06 1999-07-22 Mannesmann Sachs Ag Kupplungsscheibe mit verschleppter Vordämpferreibeinrichtung
DE4409254B4 (de) * 1994-03-18 2005-06-02 Zf Sachs Ag Torsionsschwingungsdämpfer
DE29612924U1 (de) * 1996-07-25 1996-09-12 Fichtel & Sachs Ag Zweistufige Reibeinrichtung

Also Published As

Publication number Publication date
PL182289B1 (pl) 2001-12-31
ITRM960658A1 (it) 1998-03-27
PL316272A1 (en) 1997-04-01
FR2739425A1 (fr) 1997-04-04
FR2739425B1 (fr) 1997-11-28
DE19639246A1 (de) 1997-04-03
DE19639246B4 (de) 2005-08-18

Similar Documents

Publication Publication Date Title
ITMI941317A0 (it) Ammortizzatore idraulico regolabile, specialmente per autoveicoli
ITRM930097A1 (it) Dispositivo ammortizzatore di torsione, in particolare per autoveicoli
IT1240093B (it) Dispositivo ammortizzatore di torsione ad ammortizzatore dinamico, in particolare per autoveicoli.
IT1285128B1 (it) Ammortizzatore di torsione a rondella di comando, in particolare frizione di innesto per autoveicolo.
IT1273499B (it) Valvola smorzatrice,in particolare per un ammortizzatore
ITRM910416A1 (it) Ammortizzatore a doppio volano, in particolare per autoveicolo
IT1286328B1 (it) Ammortizzatore di torsione a rondella distanziatrice, in particolare per autoveicoli
IT1285892B1 (it) Dispositivo ammortizzatore di torsione
FR2731761B1 (fr) Amortisseur de torsion
KR960016773U (ko) 자동차의 충격흡수 장치
KR950009034U (ko) 차량충격흡수장치
KR970037858U (ko) 트렁크 토션 바 충격 흡수장치
KR970023038U (ko) 자동차의 사이드 패널 충격 흡수장치
KR970004680U (ko) 충격 완충용 바퀴
KR970037520U (ko) 자동차용 측면 충격 흡수 구조
KR950024847U (ko) 자동차용 충격완화장치
KR970013377U (ko) 자동차용 측면 충격 흡수구조
KR970037090U (ko) 자동차용 측면 충격 흡수 구조
KR970042902U (ko) 자동차용 완충장치
KR970029911U (ko) 차량도어용 임펙트바 완충장치
KR970029905U (ko) 차량도어용 임펙트바 완충장치
KR970036784U (ko) 충돌시 충격 흡수장치
KR970021723U (ko) 자동차의 측면 충격 흡수장치
KR970029910U (ko) 차량도어용 임펙트바 완충장치
KR970029908U (ko) 차량도어용 임펙트바 완충장치

Legal Events

Date Code Title Description
0001 Granted