ES2113587T3 - Dispositivo para impedir las oscilaciones de friccion autoexcitadas. - Google Patents

Dispositivo para impedir las oscilaciones de friccion autoexcitadas.

Info

Publication number
ES2113587T3
ES2113587T3 ES94113584T ES94113584T ES2113587T3 ES 2113587 T3 ES2113587 T3 ES 2113587T3 ES 94113584 T ES94113584 T ES 94113584T ES 94113584 T ES94113584 T ES 94113584T ES 2113587 T3 ES2113587 T3 ES 2113587T3
Authority
ES
Spain
Prior art keywords
delta
prevent self
friction force
oscillations
bodies
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
ES94113584T
Other languages
English (en)
Inventor
Oskar Dr Bschorr
Martin Abendschein
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.)
Daimler Benz AG
Original Assignee
Daimler Benz 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 Daimler Benz AG filed Critical Daimler Benz AG
Application granted granted Critical
Publication of ES2113587T3 publication Critical patent/ES2113587T3/es
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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/08—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/24—Sealing arrangements characterised by the shape having tubular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/24—Sealing arrangements characterised by the shape having tubular parts
    • B60J10/246—Sealing arrangements characterised by the shape having tubular parts having projections, e.g. ribs, within the tubular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/24—Sealing arrangements characterised by the shape having tubular parts
    • B60J10/248—Sealing arrangements characterised by the shape having tubular parts having two or more tubular cavities, e.g. formed by partition walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/26—Sealing arrangements characterised by the shape characterised by the surface shape
    • B60J10/265—Sealing arrangements characterised by the shape characterised by the surface shape the surface being primarily decorative
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/50—Sealing arrangements characterised by means for prevention or reduction of noise, e.g. of rattling or vibration of windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/70—Sealing arrangements specially adapted for windows or windscreens
    • B60J10/74—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides
    • B60J10/75—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides for sealing the lower part of the panes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Seal Device For Vehicle (AREA)
  • Window Of Vehicle (AREA)
  • Vibration Dampers (AREA)
  • Vibration Prevention Devices (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)

Abstract

LA INVENCION SE REFIERE A UN EQUIPO PARA EVITAR LA OSCILACION DE ROZAMIENTO DE EXCITACION PROPIA ENTRE DOS CUERPOS MOVILES UNO CON RESPECTO A OTRO SIN CONTACTO Y CON UNA VELOCIDAD V RELATIVA, ENTRE LOS QUE APARECE UNA FUERZA DE ROZAMIENTO F(V-X) = F(V)F1.X, DONDE F(V) ES UN PORCION CONSTANTE DE LA FUERZA DE ROZAMIENTO, F1 = DELTA F(V)/DELTA V Y X = DELTA X/DELTA T ES LA VELOCIDAD DE OSCILACION DE UN CUERPO, MOSTRANDO UN AMORTIGUADOR DE OSCILACION UNIDO CON UNO DE LOS CUERPOS O ABSORBEDOR DE OSCILACION CON UNA AMORTIGUACION R ADICIONAL MODAL. LA AMORTIGUACION R ADICIONAL CUMPLE CON LA CONDICION K
ES94113584T 1993-09-18 1994-08-31 Dispositivo para impedir las oscilaciones de friccion autoexcitadas. Expired - Lifetime ES2113587T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4331790A DE4331790C2 (de) 1993-09-18 1993-09-18 Einrichtung zur Vermeidung von Quietschgeräuschen durch eine Dichtung an einer Fensterscheibe
JP7028349A JPH08216685A (ja) 1993-09-18 1995-02-16 窓ガラスのきしみ騒音を防止する装置
US08/408,006 US6119404A (en) 1993-09-18 1995-03-22 Device for avoiding squeaking noises on a window pane

Publications (1)

Publication Number Publication Date
ES2113587T3 true ES2113587T3 (es) 1998-05-01

Family

ID=27205575

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94113584T Expired - Lifetime ES2113587T3 (es) 1993-09-18 1994-08-31 Dispositivo para impedir las oscilaciones de friccion autoexcitadas.

Country Status (5)

Country Link
US (1) US6119404A (es)
EP (1) EP0644350B1 (es)
JP (1) JPH08216685A (es)
DE (2) DE4331790C2 (es)
ES (1) ES2113587T3 (es)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5826378A (en) * 1994-01-21 1998-10-27 Draftex Industries Limited Sealing strips
US5970659A (en) * 1995-08-25 1999-10-26 Draftex Industries Limited Sealing and guiding strips
GB2304773B (en) * 1995-08-25 1999-02-24 Draftex Ind Ltd Sealing and guiding strips
EP0805058A1 (en) * 1996-05-01 1997-11-05 Draftex Industries Limited Sealing strips
DE19800062A1 (de) * 1998-01-02 1999-07-08 Volkswagen Ag Fensteranordnung mit einer verschiebbaren Fensterscheibe
DE19826171C1 (de) * 1998-06-13 1999-10-28 Daimler Chrysler Ag Verfahren und Vorrichtung zur aktiven Beeinflussung von von Fensterscheiben stammenden Geräuschen
DE19827076A1 (de) 1998-06-18 1999-12-30 Sekurit Saint Gobain Deutsch Autoglasscheibe mit einer Oberflächenstruktur im Randbereich
GB2343906B (en) * 1998-11-18 2003-02-12 Draftex Ind Ltd Reinforcements for sealing,finishing and trimming strips
JP3812310B2 (ja) * 1999-11-30 2006-08-23 豊田合成株式会社 ガラスラン
DE10035507A1 (de) * 2000-07-21 2002-01-31 Bayerische Motoren Werke Ag Verfahren zur Verminderung von Knarzgeräuschen zwischen Bauteilen
US6668489B2 (en) * 2001-03-19 2003-12-30 Nishikawa Rubber Co., Ltd. Sound insulating weather strip
DE10118850C1 (de) * 2001-04-17 2002-08-22 Arvinmeritor Gmbh Verfahren zur Beseitigung von Quietschgeräuschen im Betrieb von elektromotorisch angetriebenen Kraftfahrzeug-Fensterhebern
JP3393129B2 (ja) * 2001-06-29 2003-04-07 西川ゴム工業株式会社 遮音性ウエザーストリップ
DE10207939A1 (de) * 2002-02-23 2003-09-04 Bayerische Motoren Werke Ag Dichtung
WO2003081085A2 (de) * 2002-03-25 2003-10-02 Univ Hannover Verfahren zur dämpfung von haft-gleit-schwingungen
DE10224966C1 (de) * 2002-06-05 2003-12-04 Metzeler Automotive Profile Dichtungsanordnung zum Abdichten eines Schliesselements, insbesondere einer Tür oder einer Fensterscheibe eines Kraftfahrzeugs, und Verfahren zur Beeinflussung der Steifheit einer Dichtung
US6877279B2 (en) * 2002-08-16 2005-04-12 Honda Motor Company, Ltd. Sealing apparatus for a closure
DE10251022B4 (de) * 2002-11-02 2009-02-19 Audi Ag Hohlkammerdichtung
DE10307948A1 (de) * 2003-02-25 2004-09-09 Veritas Ag Dichtungseinrichtung
JP2006001405A (ja) * 2004-06-17 2006-01-05 Nishikawa Rubber Co Ltd 自動車用ウェザーストリップ
US7694460B2 (en) * 2004-07-16 2010-04-13 Agc Automotive Americas R & D, Inc. Tuned window sash
DE102005022582B4 (de) * 2005-05-09 2008-04-03 Decoma (Germany) Gmbh Blendleiste und Dichtungsanordnung
KR100728382B1 (ko) * 2005-07-15 2007-06-13 엘지전자 주식회사 냉장고용 도어가스켓
CN102056759B (zh) * 2008-04-10 2015-01-14 通用汽车环球科技运作公司 活性密封架构
DE202008006986U1 (de) 2008-05-23 2009-10-01 Elkamet Kunststofftechnik Gmbh Profilelement zum Verbinden einer Fahrzeugscheibe mit einem Wasserkasten
CA2834597C (en) * 2011-04-15 2015-12-22 Ultrafab, Inc. Multiple hollow bulb seal
KR101405204B1 (ko) * 2012-12-06 2014-06-10 현대자동차 주식회사 자동차용 도어 씰링구조
DE202013104334U1 (de) * 2013-09-23 2015-01-07 Rehau Ag + Co. Fensterschachtabdeckungssystem
US9976405B2 (en) 2013-11-01 2018-05-22 Baker Hughes, A Ge Company, Llc Method to mitigate bit induced vibrations by intentionally modifying mode shapes of drill strings by mass or stiffness changes
US10286768B2 (en) * 2016-02-17 2019-05-14 Tokai Kogyo Co., Ltd. Inner weather strip and seal structure of vehicle door
US10215886B2 (en) 2016-02-19 2019-02-26 Baker Hughes, A Ge Company, Llc Plane-surface intersection algorithm with consistent boundary support
JP7049626B2 (ja) * 2017-11-28 2022-04-07 マツダ株式会社 車両用ドアのシール構造
CN108151992B (zh) * 2017-12-22 2019-11-26 武汉理工大学 圆盘式摩擦自激振动实验台
CN112088240B (zh) 2018-03-15 2023-05-12 贝克休斯控股有限责任公司 用于减轻井下工具振动的阻尼器及用于井下井底钻具组合的振动隔离设备
DE102019206176A1 (de) * 2019-04-30 2020-11-05 Ford Global Technologies, Llc Nicht-symmetrische Dichtanordnung zur Geräuschreduktion in einem Fahrzeug
NO20220337A1 (en) 2019-09-12 2022-03-21 Baker Hughes Oilfield Operations Llc Vibration isolating coupler for reducing vibrations in a drill string
JP7314890B2 (ja) * 2020-09-11 2023-07-26 トヨタ自動車株式会社 ベルトラインウェザストリップ
JP7442479B2 (ja) * 2021-03-31 2024-03-04 東海興業株式会社 インナウェザーストリップの取付構造とインナウェザーストリップ

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2659117A (en) * 1951-10-20 1953-11-17 Bridgeport Fabrics Inc Beading strip
US2746103A (en) * 1952-04-03 1956-05-22 Bright Thomas John Robert Draught excluding strips, beadings, mouldings, and the like
US3625789A (en) * 1969-08-01 1971-12-07 Microdot Inc Roof rail pad and method of construction
US4123100A (en) * 1977-07-28 1978-10-31 General Motors Corporation Weatherstrip sealing arrangement
GB2115043B (en) * 1982-01-27 1985-08-07 Draftex Dev Ag Sealing strips
FR2528489B3 (fr) * 1982-06-09 1986-04-25 Cheron Jean Perfectionnement au bourrelet-boudin en tissu bourre afin de le suspendre et de le rendre amovible
DE3504907A1 (de) * 1985-02-13 1986-08-14 Continental Gummi-Werke Ag, 3000 Hannover Elastomer-profilleiste zum dichtenden einfassen von fensterscheiben
GB2198773B (en) * 1986-11-25 1990-05-09 Draftex Ind Ltd Sealing arrangements
DE3828963C1 (es) * 1987-11-12 1989-09-28 Rockwell Golde Gmbh, 6000 Frankfurt, De
FR2631413B1 (fr) * 1988-05-16 1991-01-25 Hutchinson Joint d'etancheite, notamment pour glace mobile de vehicule automobile
JPH082744B2 (ja) * 1989-03-29 1996-01-17 鬼怒川ゴム工業株式会社 自動車用装飾体
US5009947A (en) * 1989-04-28 1991-04-23 Schlegel Corporation Elastomeric strip and method of manufacture
US5174066A (en) * 1989-09-26 1992-12-29 Gencorp Inc. Door glass cassette for vehicles
DE4005262A1 (de) * 1990-02-20 1991-08-22 Bayerische Motoren Werke Ag Dichtelement aus gummielastischem material
JPH0492721A (ja) * 1990-08-07 1992-03-25 Toyoda Gosei Co Ltd 自動車用ウエザストリップ
JPH04163226A (ja) * 1990-10-27 1992-06-08 Toyoda Gosei Co Ltd ウエザストリップ
ES2057785T3 (es) * 1990-12-05 1994-10-16 Draftex Ind Ltd Disposicion obturadora.
DE4040037A1 (de) * 1990-12-14 1992-06-17 Bayerische Motoren Werke Ag Aus gummielastischem material bestehender dichtungsstreifen
DE4119704A1 (de) * 1991-06-14 1992-12-17 Bayerische Motoren Werke Ag Kraftfahrzeug mit wenigstens einer verlagerbaren, insbesondere in einer tuer angeordneten fensterscheibe
JPH0610017U (ja) * 1992-07-16 1994-02-08 豊田合成株式会社 自動車用ドアガラスウエザストリップ

Also Published As

Publication number Publication date
JPH08216685A (ja) 1996-08-27
DE4331790C2 (de) 1996-02-08
EP0644350B1 (de) 1998-01-21
DE59405076D1 (de) 1998-02-26
DE4331790A1 (de) 1995-03-23
EP0644350A1 (de) 1995-03-22
US6119404A (en) 2000-09-19

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