ES2052177T3 - Protector contra el polvo para un amortiguador. - Google Patents

Protector contra el polvo para un amortiguador.

Info

Publication number
ES2052177T3
ES2052177T3 ES90306081T ES90306081T ES2052177T3 ES 2052177 T3 ES2052177 T3 ES 2052177T3 ES 90306081 T ES90306081 T ES 90306081T ES 90306081 T ES90306081 T ES 90306081T ES 2052177 T3 ES2052177 T3 ES 2052177T3
Authority
ES
Spain
Prior art keywords
shock absorber
proximate
dust protector
damper
dust
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
ES90306081T
Other languages
English (en)
Inventor
Merle Julius Athmer
Chris Fred Keller
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Application granted granted Critical
Publication of ES2052177T3 publication Critical patent/ES2052177T3/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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/38—Covers for protection or appearance

Landscapes

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

Abstract

UN PROTECTOR CONTRA EL POLVO, 10, PARA USO CON UN AMORTIGUADOR INCLUYE UN CUERPO CILINDRICO 12 QUE TIENE EXTREMOS PRIMERO Y SEGUNDO L4, L6. SE PROVEEN UNAS CIRCUNVOLUCIONES 20 EN UNA SUPERFICIE EXTERNA DEL CUERPO 12 ENTRE LOS EXTREMOS DEL MISMO. UNOS DEDOS 30 QUE SE EXTIENDEN HACIA DENTRO SE PROVEEN EN LA PARTE DE CUERPO 12. CADA DEDO 30 INCLUYE UN NERVIO DE CENTRADO 32 QUE SE EXTIENDE HASTA EL AMORTIGUADOR PARA IMPEDIR EL DESPLAZAMIENTO DEL PROTECTOR CONTRA EL POLVO, 10, DURANTE EL USO, ELIMINANDO DE ESTE MODO EL CONTACTO ENTRE EL PROTECTOR CONTRA EL POLVO 10 Y UN RESORTE HELICOIDAL CIRCUNDANTE O PLACA CONTRA GOLPES, MONTADOS EN EL AMORTIGUADOR. ADICIONALMENTE, CADA DEDO 30 INCLUYE UNA PARED DE RETENCION 38. LA PLACA CONTRA GOLPES SE APLICA CON LA PARED DE RETENCION 38 DURANTE EL REBOTE DEL AMORTIGUADOR PARA ESTIRAR EL PROTECTOR CONTRA EL POLVO L0 HASTA SU LONGITUD ORIGINAL APROXIMADA PARA PROPORCIONAR TODO EL TIEMPO PROTECCION A UN BIELA DE PISTON DEL AMORTIGUADOR.
ES90306081T 1989-07-17 1990-06-05 Protector contra el polvo para un amortiguador. Expired - Lifetime ES2052177T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/380,244 US4969542A (en) 1989-07-17 1989-07-17 Dust shield for a damper

Publications (1)

Publication Number Publication Date
ES2052177T3 true ES2052177T3 (es) 1994-07-01

Family

ID=23500442

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90306081T Expired - Lifetime ES2052177T3 (es) 1989-07-17 1990-06-05 Protector contra el polvo para un amortiguador.

Country Status (5)

Country Link
US (1) US4969542A (es)
EP (1) EP0409395B1 (es)
JP (1) JPH0356736A (es)
DE (1) DE69008632T2 (es)
ES (1) ES2052177T3 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9004089U1 (de) * 1990-04-09 1990-06-21 Fichtel & Sachs Ag, 8720 Schweinfurt Federbeine und Stoßdämpfer
DE4137447C2 (de) * 1990-11-26 2003-08-21 Volkswagen Ag Teleskopstoßdämpfer
US5275389A (en) * 1991-10-23 1994-01-04 Saturn Corporation Jounce bumper and dust shield subassembly for a suspension damper
DE4139131A1 (de) * 1991-11-28 1993-06-03 Fichtel & Sachs Ag Schutzeinrichtung fuer die kolbenstange eines schwingungsdaempfers
DE4233319C2 (de) * 1992-10-05 1996-08-14 Continental Ag Hohlkörper, insbesondere Schutzbalg für die Kolbenstange eines Stoßdämpfers
JP3205480B2 (ja) * 1995-03-23 2001-09-04 東海ゴム工業株式会社 サスペンション装置
US5901947A (en) * 1995-06-07 1999-05-11 North American Parts Distributors Inc. One piece bumper-bellows subassembly
US5671500A (en) * 1995-08-07 1997-09-30 Balk; Brett Overhead door spring shield system
US5954168A (en) * 1997-05-28 1999-09-21 American Showa, Inc. Dust cover for shock absorber and method of manufacturing the same
US6199844B1 (en) 1998-07-27 2001-03-13 Chrysler Corporation Striker cap for vehicle suspension system
DE50002439D1 (de) * 1999-09-17 2003-07-10 Phoenix Ag Luftfederanordnung
KR20020028671A (ko) * 2000-10-11 2002-04-17 밍 루 쇽 업소버의 더스트 커버
KR101202728B1 (ko) * 2004-07-15 2012-11-19 젯트에프 프리드리히스하펜 아게 유압, 유공압 또는 공압 피스톤-실린더-집합체 및 이를 위한 주름 연결부
US7445202B2 (en) * 2004-11-12 2008-11-04 Honda Motor Co., Ltd. Shield assembly for a vehicle suspension
US20070181392A1 (en) * 2006-02-07 2007-08-09 Toyota Engineering & Manufacturing North America, Inc. Gas strut protective cover
JP4909604B2 (ja) * 2006-02-13 2012-04-04 カヤバ工業株式会社 ダストブーツ
KR101371760B1 (ko) * 2012-12-21 2014-03-07 현대자동차(주) 쇼크업소버장치
JP5924422B2 (ja) * 2012-12-26 2016-05-25 トヨタ自動車株式会社 車両用サスペンション装置及び車両用サスペンション装置の組立方法
JP5613280B2 (ja) * 2013-03-22 2014-10-22 東海ゴム工業株式会社 ダストカバー
WO2016079685A1 (en) * 2014-11-20 2016-05-26 Taplast S.P.A. Elastic element for a device for dispensing fluids or mixtures and method and mould for making said elastic element.
US20160298763A1 (en) * 2015-04-09 2016-10-13 Bendix Commercial Vehicle Systems Llc Piston assembly for an unloader valve of an air compressor
KR102718861B1 (ko) * 2015-11-24 2024-10-18 엔브이비 프러펄션 인터내셔널 리미티드 피스톤-챔버 조합체
JP6714368B2 (ja) * 2016-01-26 2020-06-24 住友理工株式会社 ダストカバー
DE102018218509B4 (de) * 2018-10-29 2026-04-16 Volkswagen Aktiengesellschaft Stoßdämpfer für ein Kraftfahrzeug und Schutzrohr für einen solchen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708112A (en) * 1951-10-16 1955-05-10 Dunlop Rubber Co Shock absorbers
DE1750052A1 (de) * 1967-08-17 1971-03-11 Claude Ralet An einem Ende geschlossene Balgmembran aus Kunststoff als deformierbarer Schutz gegen ein unter Druck stehendes fluessiges oder gasfoermiges Medium
DE1902019A1 (de) * 1969-01-16 1970-08-06 Fichtel & Sachs Ag Kunststoffschutzrohr fuer Schwingungsdaempfer,Federungen od.dgl.
US3907080A (en) * 1971-02-25 1975-09-23 Gen Motors Corp Telescopic shock absorber and dust shield
GB1323194A (en) * 1971-02-25 1973-07-11 Gen Motors Ltd Telescopic shock absorbers
DE2158231A1 (de) * 1971-11-24 1973-05-30 Westinghouse Bremsen Apparate Faltenbalg
US4114460A (en) * 1977-02-24 1978-09-19 Roto Manufacturing Co., Inc. Protective boot
US4235426A (en) * 1979-04-11 1980-11-25 General Motors Corporation Shock absorber with compression spring and dust tube
EP0105232B1 (en) * 1982-09-14 1986-12-10 Nissan Motor Co., Ltd. Strut suspension for an automotive vehicle
US4462608A (en) * 1983-09-01 1984-07-31 General Motors Corporation Steerable suspension bearing assembly
US4529213A (en) * 1983-09-12 1985-07-16 Daystar, Inc. Boot structure
JPS61109967A (ja) * 1984-10-31 1986-05-28 Tokai T R W Kk ベロ−ズ
US4771996A (en) * 1987-03-26 1988-09-20 Maremont Corporation MacPherson strut with floating striker plate

Also Published As

Publication number Publication date
US4969542A (en) 1990-11-13
EP0409395B1 (en) 1994-05-04
JPH0356736A (ja) 1991-03-12
EP0409395A1 (en) 1991-01-23
DE69008632T2 (de) 1994-08-18
DE69008632D1 (de) 1994-06-09

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