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ES2177479T1 - Cubiertas protectoras. - Google Patents

Cubiertas protectoras.

Info

Publication number
ES2177479T1
ES2177479T1 ES01310120T ES01310120T ES2177479T1 ES 2177479 T1 ES2177479 T1 ES 2177479T1 ES 01310120 T ES01310120 T ES 01310120T ES 01310120 T ES01310120 T ES 01310120T ES 2177479 T1 ES2177479 T1 ES 2177479T1
Authority
ES
Spain
Prior art keywords
interior space
aeration means
aeration
protective covers
fluid
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.)
Pending
Application number
ES01310120T
Other languages
English (en)
Inventor
Didier Gloaguen
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.)
Trelleborg AB
Original Assignee
Trelleborg AB
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 Trelleborg AB filed Critical Trelleborg AB
Publication of ES2177479T1 publication Critical patent/ES2177479T1/es
Pending 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
    • F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/041—Non-metallic bellows
    • F16J3/046—Lubrication or venting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/703—Bellows
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/928—Seal including pressure relief or vent feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Diaphragms And Bellows (AREA)
  • Body Structure For Vehicles (AREA)
  • Steering Controls (AREA)

Abstract

Una cubierta protectora para una junta de articulación de un vehículo de motor, la cual cubierta tiene una estructura deformable (10) que dene un espacio interior (25) cerrado en ambos extremos e incluyendo medios de aireación (20) acoplados al espacio interior (25), incluyendo los medios de aireación (20) un elemento de aireación (21) adaptado para permitir la circulación de un fluido a través del mismo a la vez que se evita que contaminantes y/o agua entren en el espacio interior, por lo que la excesiva presión del fluido dentro del espacio interior (25) se puede reducir mediante la evacuación y aspiración del fluido a través de los medios de aireación (21).
ES01310120T 2000-12-05 2001-12-04 Cubiertas protectoras. Pending ES2177479T1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0029621A GB2369864B (en) 2000-12-05 2000-12-05 Protective covers

Publications (1)

Publication Number Publication Date
ES2177479T1 true ES2177479T1 (es) 2002-12-16

Family

ID=9904465

Family Applications (1)

Application Number Title Priority Date Filing Date
ES01310120T Pending ES2177479T1 (es) 2000-12-05 2001-12-04 Cubiertas protectoras.

Country Status (6)

Country Link
US (1) US6932356B2 (es)
EP (1) EP1213514A3 (es)
JP (1) JP2002302051A (es)
DE (1) DE1213514T1 (es)
ES (1) ES2177479T1 (es)
GB (1) GB2369864B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2843931B1 (fr) * 2002-09-03 2005-04-01 Soc Mecanique Irigny Dispositif d'equilibrage des pressions entre l'interieur et l'exterieur d'une direction a cremaillere de vehicule
FR2859156B1 (fr) * 2003-09-02 2005-09-30 Koyo Steering Europe Kse Dispositif pour l'equilibrage des pressions entre l'interieur et l'exterieur d'une direction de vehicule automobile
KR101202728B1 (ko) * 2004-07-15 2012-11-19 젯트에프 프리드리히스하펜 아게 유압, 유공압 또는 공압 피스톤-실린더-집합체 및 이를 위한 주름 연결부
US7525404B2 (en) * 2004-08-19 2009-04-28 Remy Inc. Moisture exhausting membrane in electrical solenoid
JP2007030818A (ja) * 2005-07-29 2007-02-08 Toyoda Gosei Co Ltd ラックブーツ
DE102006052528B4 (de) 2006-11-06 2018-03-01 Sew-Eurodrive Gmbh & Co Kg Faltenbalg und Spindelmotor
FR2910949B1 (fr) * 2006-12-29 2009-02-27 Trelleborg Prodyn Soc Par Acti Dispositif de protection d'organes de direction et/ou de transmission et soufflet de protection equipant un tel dispositif
JP4240133B2 (ja) * 2007-04-27 2009-03-18 株式会社デンソー スタータ
US8291810B2 (en) * 2008-01-17 2012-10-23 Sunstream Corporation Hydraulic cylinder contamination prevention system
FR2926619B1 (fr) 2008-01-21 2010-03-26 Trelleborg Prodyn Soufflet flexible de protection de transmission ou de direction et procede de fabrication d'un tel soufflet
AT510557B1 (de) 2011-01-14 2012-05-15 Innotech Holding Gmbh Absturzsicherung
WO2013047765A1 (ja) * 2011-09-30 2013-04-04 本田技研工業株式会社 電動ブレーキ装置
JP5829133B2 (ja) * 2012-01-13 2015-12-09 日立オートモティブシステムズステアリング株式会社 パワーステアリング装置
KR101388811B1 (ko) * 2012-05-17 2014-04-23 정성욱 공기 순환형 스티어링 기어용 벨로우즈
EP2870378B1 (de) * 2012-07-03 2022-04-13 Continental Teves AG & Co. OHG Luftfederbein
KR101371937B1 (ko) * 2012-08-13 2014-03-10 주식회사 만도 랙-피니언 타입 조향장치
US9822741B2 (en) 2013-02-28 2017-11-21 Cummins Filtration Ip, Inc. Air induction systems for internal combustion engines
DE102013105984A1 (de) * 2013-06-10 2014-12-24 Trw Automotive Gmbh Lenkgetriebe
US9470271B2 (en) * 2014-09-09 2016-10-18 GM Global Technology Operations LLC Sealing boot assembly
DE102016210787A1 (de) 2016-06-16 2017-12-21 Contitech Luftfedersysteme Gmbh Längenveränderbare Schutzvorrichtung
US10788079B2 (en) * 2017-03-08 2020-09-29 Steering Solutions Ip Holding Corporation Energy absorbing constant velocity joint boot assembly

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041885A (en) * 1959-05-11 1962-07-03 Baldwin Montrose Chemical Comp Bellows
DE2034753C3 (de) * 1970-07-14 1974-05-09 Fa. Carl Freudenberg, 6940 Weinheim Faltenbalg
DE2125117B2 (de) * 1971-05-21 1976-06-16 Faltenbalg
DE2304042A1 (de) * 1973-01-27 1974-08-01 Volkswagenwerk Ag Faltenbalg
US3927576A (en) * 1974-08-01 1975-12-23 Trw Inc Boot seal filter vent
DE2450238C2 (de) * 1974-10-23 1979-12-06 Uni-Cardan Ag, 5200 Siegburg Ventil zur Entlüftung des Hohlraums eines rotierenden und teilweise mit Schmiermittel gefüllten Gelenkes oder von teleskopartig ineinander verschiebbaren Wellenteilen
FR2414145A1 (fr) * 1978-01-04 1979-08-03 Citroen Sa Joint de transmission a protecteur a soufflet
US4224808A (en) * 1979-01-15 1980-09-30 General Motors Corporation Venting arrangement for stroking universal joint
FR2544421B1 (fr) * 1983-04-15 1985-06-28 Citroen Sa Perfectionnements apportes aux joints de transmission
US4529213A (en) * 1983-09-12 1985-07-16 Daystar, Inc. Boot structure
DE3511578C1 (de) * 1985-03-29 1986-10-09 Jean Walterscheid Gmbh, 5204 Lohmar Unfallschutztrichter
GB8514899D0 (en) * 1985-06-12 1985-07-17 Health Lab Service Board Filters
DE3723185A1 (de) * 1987-07-14 1989-01-26 Ford Werke Ag Lueftungseinrichtung fuer manschetten und dergleichen
JPH02301926A (ja) * 1989-05-17 1990-12-14 Mitsubishi Electric Corp 電磁吸引装置
US5078652A (en) * 1990-06-14 1992-01-07 Wynn's-Precision, Inc. Convoluted boot and seal
US5052451A (en) * 1991-02-26 1991-10-01 Mallinckrodt Specialty Chemicals Company Dust control apparatus
GB2262142B (en) * 1991-12-03 1995-04-19 Draftex Ind Ltd Protective bellows
JPH06285963A (ja) * 1993-03-31 1994-10-11 Tsuchiya Mfg Co Ltd パイプ付ブロー成形品の製造方法
US5472072A (en) * 1993-07-02 1995-12-05 Bumgarner; Randal L. Filtering breathable protective boot for a telescoping bicycle suspension
US5568930A (en) * 1995-08-25 1996-10-29 Trw Inc. Joint assembly
CA2219032A1 (en) * 1996-05-01 1997-11-06 Nai Anchorlok, Inc. Spring brake actuator with filtered service vent openings
FR2771145B1 (fr) * 1997-11-19 2000-02-25 Car X Gaine souple a soufflet pour joint articule et outillages de mise en place de cette gaine
DE19917392B4 (de) * 1999-04-16 2007-11-08 Thyssenkrupp Presta Steertec Gmbh Entlüftung einer Servolenkung
DE19917998C2 (de) * 1999-04-21 2001-09-20 Contitech Vibration Control Flexibler Schutzbalg, vorzugsweise zum Schutz von Fahrzeugbauteilen
GB2358157B (en) * 2000-01-05 2004-09-29 Draftex Ind Ltd Blow-moulded articles and blow-moulding methods for producing them

Also Published As

Publication number Publication date
US6932356B2 (en) 2005-08-23
EP1213514A2 (en) 2002-06-12
DE1213514T1 (de) 2003-04-10
US20020079154A1 (en) 2002-06-27
EP1213514A3 (en) 2005-10-05
GB2369864B (en) 2004-11-03
GB0029621D0 (en) 2001-01-17
JP2002302051A (ja) 2002-10-15
GB2369864A (en) 2002-06-12

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