DE29611793U1 - Drehschwingungsdämpfer - Google Patents

Drehschwingungsdämpfer

Info

Publication number
DE29611793U1
DE29611793U1 DE29611793U DE29611793U DE29611793U1 DE 29611793 U1 DE29611793 U1 DE 29611793U1 DE 29611793 U DE29611793 U DE 29611793U DE 29611793 U DE29611793 U DE 29611793U DE 29611793 U1 DE29611793 U1 DE 29611793U1
Authority
DE
Germany
Prior art keywords
vibration damper
torsional vibration
torsional
damper
vibration
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
DE29611793U
Other languages
English (en)
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.)
ZF Friedrichshafen AG
Original Assignee
Fichtel and Sachs AG
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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Priority to DE29611793U priority Critical patent/DE29611793U1/de
Priority claimed from DE19613574A external-priority patent/DE19613574C2/de
Publication of DE29611793U1 publication Critical patent/DE29611793U1/de
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
    • F16F15/121—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
DE29611793U 1996-04-04 1996-04-04 Drehschwingungsdämpfer Expired - Lifetime DE29611793U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29611793U DE29611793U1 (de) 1996-04-04 1996-04-04 Drehschwingungsdämpfer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29611793U DE29611793U1 (de) 1996-04-04 1996-04-04 Drehschwingungsdämpfer
DE19613574A DE19613574C2 (de) 1996-04-04 1996-04-04 Drehschwingungsdämpfer

Publications (1)

Publication Number Publication Date
DE29611793U1 true DE29611793U1 (de) 1996-08-29

Family

ID=26024505

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29611793U Expired - Lifetime DE29611793U1 (de) 1996-04-04 1996-04-04 Drehschwingungsdämpfer

Country Status (1)

Country Link
DE (1) DE29611793U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998054487A1 (fr) * 1997-05-30 1998-12-03 Valeo Dispositif amortisseur de torsion, notamment pour friction d'embrayage de vehicule automobile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998054487A1 (fr) * 1997-05-30 1998-12-03 Valeo Dispositif amortisseur de torsion, notamment pour friction d'embrayage de vehicule automobile
FR2764017A1 (fr) * 1997-05-30 1998-12-04 Valeo Dispositif amortisseur de torsion, notamment pour friction d'embrayage de vehicule automobile
US6186897B1 (en) 1997-05-30 2001-02-13 Valeo Torsional damper, in particular for motor vehicle friction clutch

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19961010

R081 Change of applicant/patentee

Owner name: MANNESMANN SACHS AG, DE

Free format text: FORMER OWNER: FICHTEL & SACHS AG, 97424 SCHWEINFURT, DE

Effective date: 19970909

R150 Term of protection extended to 6 years

Effective date: 20000229

R151 Term of protection extended to 8 years

Effective date: 20021002

R158 Lapse of ip right after 8 years

Effective date: 20041103