FR2680217B1 - Ensemble amortisseur de vibrations. - Google Patents

Ensemble amortisseur de vibrations.

Info

Publication number: FR2680217B1
Authority: FR; France
Prior art keywords: vibration damping; damping assembly; assembly; vibration; damping
Prior art date: 1991-07-05
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 - Fee Related

Application number

FR9208682A

Other languages

English (en)

Other versions

FR2680217A1 (fr

Inventor

Gunther Handke

Rolf Wengenroth

Gunther Braun

Helmut Baalmann

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.)

1991-07-05

Filing date

1992-07-03

Publication date

1995-03-10

1991-07-05 Priority claimed from DE9108291U external-priority patent/DE9108291U1/de

1992-07-03 Application filed by Fichtel and Sachs AG filed Critical Fichtel and Sachs AG

1993-02-12 Publication of FR2680217A1 publication Critical patent/FR2680217A1/fr

1995-03-10 Application granted granted Critical

1995-03-10 Publication of FR2680217B1 publication Critical patent/FR2680217B1/fr

2012-07-03 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- F16F9/3207—Constructional features
- F16F9/3235—Constructional features of cylinders
- F16F9/325—Constructional features of cylinders for attachment of valve units

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Fluid-Damping Devices (AREA)

FR9208682A 1991-07-05 1992-07-03 Ensemble amortisseur de vibrations. Expired - Fee Related FR2680217B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE9108291U DE9108291U1 (de)	1991-07-05	1991-07-05	Zwischenrohr für einen Schwingungsdämpfer mit verstellbarer Dämpfung
DE9206568U DE9206568U1 (de)	1991-07-05	1992-05-14	Zwischenrohr für einen Schwingungsdämpfer mit verstellbarer Dämpfung

Publications (2)

Publication Number	Publication Date
FR2680217A1 FR2680217A1 (fr)	1993-02-12
FR2680217B1 true FR2680217B1 (fr)	1995-03-10

Family

ID=25958363

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9208682A Expired - Fee Related FR2680217B1 (fr)	1991-07-05	1992-07-03	Ensemble amortisseur de vibrations.

Country Status (3)

Country	Link
US (1)	US5353898A (fr)
DE (1)	DE9206568U1 (fr)
FR (1)	FR2680217B1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4424433C1 (de) *	1994-07-12	1995-10-12	Fichtel & Sachs Ag	Zwischenrohr für einen Schwingungsdämpfer mit veränderbarer Dämpfkraft
DE19512657A1 (de) *	1995-04-05	1996-10-10	Sempell Babcock Ag	Verfahren zum Herstellen eines im wesentlichen allseitig geschlossenen im wesentlichen rohrförmigen Gehäuses
DE19631608C1 (de) *	1996-08-05	1998-01-02	Mannesmann Sachs Ag	Schwingungsdämpfer mit veränderbarer Dämpfkraft
DE19646827C1 (de) *	1996-11-13	1998-01-15	Mannesmann Sachs Ag	Anschluß für ein flüssiges oder gasförmiges Medium an der Außenwand eines Zylinders
US5979845A (en) *	1997-05-16	1999-11-09	Steelcase Inc.	Hub tube/washer assembly
KR100317070B1 (ko) *	1997-09-26	2002-01-16	다가야 레이지	유압완충기
DE19823878C1 (de) *	1998-05-28	1999-12-23	Mannesmann Sachs Ag	Zweirohr-Schwingungsdämpfer mit einem Ausgleichselement
DE102005022941B4 (de) *	2005-05-19	2008-09-04	Thyssenkrupp Bilstein Suspension Gmbh	Hydraulischer Stoßdämpfer
DE102007054275B4 (de) *	2007-11-14	2009-07-30	Thyssenkrupp Bilstein Suspension Gmbh	Schwingungsdämpfer und Verfahren zur Herstellung eines Dreirohrsystems für einen Schwingungsdämpfer
DE102008001046B3 (de) *	2008-04-08	2009-06-18	Zf Friedrichshafen Ag	Rohreinheit, ein Verfahren zur Herstellung einer derartigen Rohreinheit und Schwingungsdämpfer
JP5769522B2 (ja) *	2011-06-30	2015-08-26	日立オートモティブシステムズ株式会社	緩衝器
JP5863566B2 (ja) *	2012-05-23	2016-02-16	株式会社ショーワ	油圧緩衝器
JP6108876B2 (ja) *	2012-08-20	2017-04-05	日立オートモティブシステムズ株式会社	枝管付チューブ、緩衝器及びこれらの製造方法
DE102016214672A1 (de) *	2016-08-08	2018-02-08	Thyssenkrupp Ag	Schwingungsdämpfer und Verbindungselement zur Verbindung eines Stoßdämpferrohres mit einer Anbaueinheit für Fahrzeuge
US11007834B2 (en)	2016-12-15	2021-05-18	Tenneco Automotive Operating Company Inc.	Baffle tube for damper with electromechanical valve
US10054182B2 (en)	2016-12-15	2018-08-21	Tenneco Automotive Operating Company Inc.	Baffle tube for damper with electromechanical valve
US10987988B2 (en) *	2017-06-28	2021-04-27	Tenneco Automotive Operating Company Inc.	Damper with volume reducing insert
US10704641B2 (en)	2017-12-15	2020-07-07	Tenneco Automotive Operating Company Inc.	Baffle for damper with electromechanical valve
US11384810B2 (en) *	2018-10-22	2022-07-12	Tenneco Automotive Operating Company Inc.	Damper with two-piece shell
US10837515B2 (en)	2019-02-11	2020-11-17	Tenneco Automotive Operating Company Inc.	Damper baffle tube with elastomeric skirt
DE102020210540A1 (de)	2020-08-19	2022-02-24	Thyssenkrupp Ag	Schwingungsdämpfer und ein Mittelrohr für einen Schwingungsdämpfer

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1552407A (en) *	1924-02-07	1925-09-08	Max Roth	Shock absorber
US2500708A (en) *	1946-08-26	1950-03-14	Gen Motors Corp	Shock absorber
US2695079A (en) *	1952-03-08	1954-11-23	Gen Motors Corp	Hydraulic shock absorber
US3966030A (en) *	1971-01-13	1976-06-29	Jacques Sirven	Hydraulic shock absorber for vehicle suspension
JPS59166739A (ja) *	1983-03-11	1984-09-20	Kayaba Ind Co Ltd	油圧緩衝器
DE3535287A1 (de) *	1985-10-03	1987-04-16	Boge Gmbh	Schwingungsdaempfungssystem fuer fahrzeuge
DE3609862A1 (de) *	1986-03-22	1987-10-01	Boge Gmbh	Regelbarer stossdaempfer
JPS63259236A (ja) *	1987-04-13	1988-10-26	ボーゲ・アクチェンゲゼルシャフト	調整可能な油圧式緩衝装置
JPH03117737A (ja) *	1989-09-29	1991-05-20	Kayaba Ind Co Ltd	ショックアブソーバ
DE4007180A1 (de) *	1990-03-07	1991-09-12	Boge Ag	Hydraulisch regelbarer schwingungsdaempfer fuer kraftfahrzeuge
DE4008326C1 (en) *	1990-03-15	1991-07-18	Boge Ag, 5208 Eitorf, De	Variable hydraulic vibration damper for vehicle suspension - has spring-supported plunger settable in at least two positions and switching in corresp. by=pass
DE4114305A1 (de) *	1990-12-08	1992-06-11	Fichtel & Sachs Ag	Absperrventileinrichtung
DE4041829C2 (de) *	1990-12-24	1995-11-23	Fichtel & Sachs Ag	Hydraulischer, regelbarer Schwingungsdämpfer
DE4123141C1 (fr) *	1991-07-12	1992-07-30	Boge Ag, 5208 Eitorf, De
DE4130870C2 (de) *	1991-09-17	1994-08-11	Fichtel & Sachs Ag	Hydraulischer, regelbarer Schwingungsdämpfer
DE4137330C1 (en) *	1991-11-13	1992-11-12	Boge Ag, 5208 Eitorf, De	Shock absorber for vehicle - includes valve centred by ring and secured in place by screw connection

1992
- 1992-05-14 DE DE9206568U patent/DE9206568U1/de not_active Expired - Lifetime
- 1992-07-02 US US07/909,072 patent/US5353898A/en not_active Expired - Lifetime
- 1992-07-03 FR FR9208682A patent/FR2680217B1/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US5353898A (en)	1994-10-11
DE9206568U1 (de)	1992-08-20
FR2680217A1 (fr)	1993-02-12

Publication	Publication Date	Title
FR2676104B1 (fr)	1996-01-26	Amortisseur de vibrations.
FR2695446B1 (fr)	1996-02-09	Ensemble amortisseur de vibrations a double tube.
FR2680217B1 (fr)	1995-03-10	Ensemble amortisseur de vibrations.
DE69300113D1 (de)	1995-05-24	Schwingungsdämpfer.
MX9202504A (es)	1992-11-01	Amortiguador de vibracion.
DE59204597D1 (de)	1996-01-18	Schwingungsdämpfer.
DE69202843D1 (de)	1995-07-13	Schwingungsdämpfer.
DE69203618D1 (de)	1995-08-31	Vibrations-Dämpfungsvorrichtung.
DE59201236D1 (de)	1995-03-02	Schwingungsdämpfer.
DE69606568D1 (de)	2000-03-16	Beschränktes schwingungsdämpfendes Material
FR2740520B1 (fr)	2001-08-10	Element composite d'amortissement des vibrations
DE69203204D1 (de)	1995-08-03	Schwingungsdämpfender Werkstoff.
DE69128585D1 (de)	1998-02-12	Schwingungsdämpfungsvorrichtung
FR2596836B1 (fr)	1991-02-15	Amortisseur de vibrations a double tube
DE69128018D1 (de)	1997-11-27	Schwingungsdämpfer
DE59401157D1 (de)	1997-01-09	Schwingungstilger
DE69107918D1 (de)	1995-04-13	Schwingungsdämpfer.
DE59203770D1 (de)	1995-10-26	Schwingungstilger.
FR2598192B1 (fr)	1989-12-15	Amortisseur de vibrations de torsion.
FR2694968B1 (fr)	1996-08-30	Amortisseur de vibrations de torsion.
DE69430394D1 (de)	2002-05-16	Vibrationsdämpfende Struktur
DE59402035D1 (de)	1997-04-17	Schwingungstilger
DE69328395D1 (de)	2000-05-25	Vibrationsdämpfungseinrichtung
DK0654128T3 (da)	1996-06-10	Svingningsdæmpning
DE68907660D1 (de)	1993-08-26	Schwingungsdaempfungsvorrichtung.

Legal Events

Date	Code	Title	Description
2012-04-20	ST	Notification of lapse	Effective date: 20120330