DE3151050A1 - Stossdaempfer - Google Patents

Stossdaempfer

Info

Publication number
DE3151050A1
DE3151050A1 DE19813151050 DE3151050A DE3151050A1 DE 3151050 A1 DE3151050 A1 DE 3151050A1 DE 19813151050 DE19813151050 DE 19813151050 DE 3151050 A DE3151050 A DE 3151050A DE 3151050 A1 DE3151050 A1 DE 3151050A1
Authority
DE
Germany
Prior art keywords
shock absorber
absorber according
sleeve
annular
outer tube
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.)
Granted
Application number
DE19813151050
Other languages
German (de)
English (en)
Other versions
DE3151050C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Fiorenzo Asti Alciati
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.)
ITT Industrie Riunite SpA
Original Assignee
Iao Industrie Riunite SpA 10092 Beinasco Torino
IAO Industrie Riunite SpA
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 Iao Industrie Riunite SpA 10092 Beinasco Torino, IAO Industrie Riunite SpA filed Critical Iao Industrie Riunite SpA 10092 Beinasco Torino
Publication of DE3151050A1 publication Critical patent/DE3151050A1/de
Application granted granted Critical
Publication of DE3151050C2 publication Critical patent/DE3151050C2/de
Granted 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/362—Combination of sealing and guide arrangements for piston rods
    • F16F9/364—Combination of sealing and guide arrangements for piston rods of multi-tube dampers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
DE19813151050 1981-01-08 1981-12-23 Stossdaempfer Granted DE3151050A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67009/81A IT1143255B (it) 1981-01-08 1981-01-08 Perfezionamenti negli ammortizzatori idraulici telescopici del tipo bitubo particolarmente per sospensioni macpherson di autoveicoli

Publications (2)

Publication Number Publication Date
DE3151050A1 true DE3151050A1 (de) 1982-08-05
DE3151050C2 DE3151050C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-09-15

Family

ID=11298852

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813151050 Granted DE3151050A1 (de) 1981-01-08 1981-12-23 Stossdaempfer

Country Status (5)

Country Link
DE (1) DE3151050A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES262451Y (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2497551A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2092262B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1143255B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301267A1 (de) * 1983-01-17 1984-07-19 Fichtel & Sachs Ag, 8720 Schweinfurt Schwingungsdaempfer mit statischer abdichtung zwischen kolbenstangenfuehrung und behaelterinnenwand
DE3613154A1 (de) * 1986-04-18 1987-10-22 Boge Gmbh Hydraulischer zweirohrstossdaempfer
DE4115382A1 (de) * 1990-05-10 1991-11-21 Atsugi Unisia Corp Hydraulischer daempfer
DE4210935A1 (de) * 1992-04-02 1993-10-14 Fichtel & Sachs Ag Kolbenstangenführung für einen hydraulischen Schwingungsdämpfer
DE10026360B4 (de) * 2000-05-27 2015-09-24 Volkswagen Ag Kolbenstangenführung

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526904B1 (fr) * 1982-05-12 1987-05-07 Allinquant J G Dispositif de guidage et d'etancheite de la tige de piston d'un amortisseur mac pherson
US5176229A (en) * 1989-09-29 1993-01-05 Atsugi Unisia Corporation Hydraulic shock absorber with a rod guide having an annular doubled wall section
DE4030788C2 (de) * 1989-09-29 1994-07-14 Atsugi Unisia Corp Hydraulischer Stoßdämpfer
JP2588470Y2 (ja) * 1990-06-27 1999-01-13 株式会社ユニシアジェックス 液圧緩衝器
EP0535409B1 (de) * 1991-10-01 1996-02-07 AUGUST BILSTEIN GMBH & CO. KG Hydraulischer Schwingungsdämpfer für Kraftfahrzeuge
DE4207099C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1992-03-06 1993-09-09 August Bilstein Gmbh & Co Kg, 58256 Ennepetal, De
FR2695973B1 (fr) * 1992-09-18 1994-11-18 Hutchinson Dispositif de guidage pour tige d'amortisseur.
DE4311101B4 (de) * 1993-04-03 2004-01-15 Zf Sachs Ag Einteilige Blechkolbenstangenführung für einen Schwingungsdämpfer
DE19632805C2 (de) * 1996-08-16 1999-02-04 Daimler Benz Ag Vorrichtung zur höhenveränderlichen Abstützung einer Rad- oder Achsfederung am Aufbau eines Kraftfahrzeugs
BR9700537C1 (pt) * 1997-04-11 2000-01-04 Sabo Ind & Comercio Ltda Sistema integrado de vedação com guia de haste de amortecedor.
US6318526B1 (en) * 1999-09-13 2001-11-20 Delphi Technologies, Inc. Compliant rod guide and seal assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR30471E (fr) * 1925-02-23 1926-07-17 Perfectionnements apportés aux amortisseurs à liquide
GB1318191A (en) * 1969-08-19 1973-05-23 Armstrong Patents Co Ltd Shock absorbers for vehicle suspension struts
DE2455267A1 (de) * 1974-11-22 1976-05-26 Boge Gmbh Fuehrungslager, insbesondere fuer mc pherson federbeine von kraftfahrzeugen
DE2807391A1 (de) * 1977-02-22 1978-08-24 Honda Motor Co Ltd Stossdaempfer fuer fahrzeuge
DE7904259U1 (de) * 1979-02-16 1979-06-07 Fichtel & Sachs Ag, 8720 Schweinfurt Hydropneumatischer Zweirohrschwingungsdämpfer mit mehrteiliger Kolbenstangenffihrung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR30471E (fr) * 1925-02-23 1926-07-17 Perfectionnements apportés aux amortisseurs à liquide
GB1318191A (en) * 1969-08-19 1973-05-23 Armstrong Patents Co Ltd Shock absorbers for vehicle suspension struts
DE2455267A1 (de) * 1974-11-22 1976-05-26 Boge Gmbh Fuehrungslager, insbesondere fuer mc pherson federbeine von kraftfahrzeugen
DE2807391A1 (de) * 1977-02-22 1978-08-24 Honda Motor Co Ltd Stossdaempfer fuer fahrzeuge
DE7904259U1 (de) * 1979-02-16 1979-06-07 Fichtel & Sachs Ag, 8720 Schweinfurt Hydropneumatischer Zweirohrschwingungsdämpfer mit mehrteiliger Kolbenstangenffihrung

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301267A1 (de) * 1983-01-17 1984-07-19 Fichtel & Sachs Ag, 8720 Schweinfurt Schwingungsdaempfer mit statischer abdichtung zwischen kolbenstangenfuehrung und behaelterinnenwand
DE3613154A1 (de) * 1986-04-18 1987-10-22 Boge Gmbh Hydraulischer zweirohrstossdaempfer
FR2597562A1 (fr) * 1986-04-18 1987-10-23 Boge Gmbh Amortisseur hydraulique bitube, notamment pour vehicules automobiles
DE4115382A1 (de) * 1990-05-10 1991-11-21 Atsugi Unisia Corp Hydraulischer daempfer
US5178243A (en) * 1990-05-10 1993-01-12 Atsugi Unisia Corporation Hydraulic damper
DE4210935A1 (de) * 1992-04-02 1993-10-14 Fichtel & Sachs Ag Kolbenstangenführung für einen hydraulischen Schwingungsdämpfer
DE10026360B4 (de) * 2000-05-27 2015-09-24 Volkswagen Ag Kolbenstangenführung

Also Published As

Publication number Publication date
DE3151050C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-09-15
FR2497551B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-10-28
FR2497551A1 (fr) 1982-07-09
ES262451Y (es) 1983-01-01
GB2092262B (en) 1984-09-19
IT1143255B (it) 1986-10-22
GB2092262A (en) 1982-08-11
IT8167009A0 (it) 1981-01-08
ES262451U (es) 1982-07-01

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8127 New person/name/address of the applicant

Owner name: S.I.E.T.T.E. SOCIETA IMPIANTI ELETTRICI TELEFONICI

8128 New person/name/address of the agent

Representative=s name: WALTHER, U., RECHTSANW., 6000 FRANKFURT

8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: ITT INDUSTRIE RIUNITE S.P.A., BEINASCO, TURIN/TORI

8128 New person/name/address of the agent

Representative=s name: GRAU, U., DIPL.-ING., PAT.-ASS., 6072 DREIEICH

D2 Grant after examination
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee