DE69817344D1 - Triebketten- oder Riemenspanneinrichtung mit einem Kolben mit mehreren relativ zu einander bewegbaren Teilen - Google Patents

Triebketten- oder Riemenspanneinrichtung mit einem Kolben mit mehreren relativ zu einander bewegbaren Teilen

Info

Publication number
DE69817344D1
DE69817344D1 DE69817344T DE69817344T DE69817344D1 DE 69817344 D1 DE69817344 D1 DE 69817344D1 DE 69817344 T DE69817344 T DE 69817344T DE 69817344 T DE69817344 T DE 69817344T DE 69817344 D1 DE69817344 D1 DE 69817344D1
Authority
DE
Germany
Prior art keywords
piston
parts
another
moved relative
tensioning device
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 - Fee Related
Application number
DE69817344T
Other languages
English (en)
Other versions
DE69817344T2 (de
Inventor
Roberto Merelli
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.)
Morse Tec Europe SRL
Original Assignee
Morse Tec Europe SRL
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 Morse Tec Europe SRL filed Critical Morse Tec Europe SRL
Application granted granted Critical
Publication of DE69817344D1 publication Critical patent/DE69817344D1/de
Publication of DE69817344T2 publication Critical patent/DE69817344T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0806—Compression coil springs
    • 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • F16H2007/0859—Check valves
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2142—Pitmans and connecting rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
DE69817344T 1998-09-09 1998-09-09 Triebketten- oder Riemenspanneinrichtung mit einem Kolben mit mehreren relativ zu einander bewegbaren Teilen Expired - Fee Related DE69817344T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98830527A EP0985849B1 (de) 1998-09-09 1998-09-09 Triebketten- oder Riemenspanneinrichtung mit einem Kolben mit mehreren relativ zu einander bewegbaren Teilen

Publications (2)

Publication Number Publication Date
DE69817344D1 true DE69817344D1 (de) 2003-09-25
DE69817344T2 DE69817344T2 (de) 2004-06-09

Family

ID=8236779

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69817344T Expired - Fee Related DE69817344T2 (de) 1998-09-09 1998-09-09 Triebketten- oder Riemenspanneinrichtung mit einem Kolben mit mehreren relativ zu einander bewegbaren Teilen

Country Status (4)

Country Link
US (1) US6244982B1 (de)
EP (1) EP0985849B1 (de)
JP (1) JP2000120815A (de)
DE (1) DE69817344T2 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6312351B1 (en) * 1998-09-21 2001-11-06 Borgwarner Inc. Hydraulic tensioner with pivotal mount
FR2787540B1 (fr) * 1998-12-22 2005-10-07 Sachs Automotive France Sa Tendeur hydraulique pour chaine ou lien sans fin pour l'equipement d'un moteur a combustion interne
DE60004832T2 (de) * 2000-09-13 2004-06-17 Morse Tec Europe S.R.L. Hydraulischer Kettenspanner mit Rückbewegungssperre für den Kolben
KR100920877B1 (ko) 2002-03-07 2009-10-09 모스 텍 유럽, 에스.알.엘. 카트리지 인장기
DE10223008A1 (de) * 2002-05-22 2003-12-11 Claas Selbstfahr Erntemasch Zugmittelspanneinrichtung
DE60221846T2 (de) * 2002-10-09 2008-05-08 Morse Tec Europe S.R.L. Externer Schnappverschluss für eine kassettenartige, hydraulische Spannvorrichtung
EP1471284A1 (de) * 2003-04-22 2004-10-27 Morse Tec Europe S.r.l. Rückschlagventil für einen hydraulischen Kettenspanner
JP2005127471A (ja) * 2003-10-27 2005-05-19 Tsubakimoto Chain Co 油圧式テンショナ
JP2005180537A (ja) * 2003-12-18 2005-07-07 Ntn Corp チェーンテンショナ
DE102004009169A1 (de) * 2004-02-26 2005-09-15 Ina-Schaeffler Kg Befestigung einer hydraulischen Spannvorrichtung
US7641575B2 (en) * 2004-04-09 2010-01-05 Tsubakimoto Chain Co. Hydraulic tensioner
US7942770B2 (en) * 2004-08-13 2011-05-17 Litens Automotive Partnership Compound chain drive guide
WO2006045406A1 (de) * 2004-10-26 2006-05-04 Schaeffler Kg Hydraulisches spannsystem
JP3962052B2 (ja) * 2004-11-02 2007-08-22 株式会社椿本チエイン 油圧式テンショナ
DE112006001731B4 (de) * 2005-06-27 2014-09-04 Metaldyne Bsm, Llc Zahnradgetriebene Ausgleichswellenvorrichtung mit einer Steuerung bzw. Regelung des Kämmungsspiels
US20070119297A1 (en) * 2005-07-21 2007-05-31 Borgwarner Inc. Linear hydraulic amplifier
GB0607775D0 (en) * 2006-04-20 2006-05-31 Renold Plc Tensioner for a chain or belt
DE102006055467A1 (de) * 2006-11-24 2008-05-29 Schaeffler Kg Hydraulische Spanneinheit für Zugmitteltriebe
DE102007039438B4 (de) * 2007-08-21 2018-10-18 Iwis Motorsysteme Gmbh & Co. Kg Spannvorrichtung mit einer Blockiereinrichtung
DE102011003056A1 (de) * 2011-01-24 2012-07-26 Schaeffler Technologies Gmbh & Co. Kg Zugmitteltrieb mit einem Spanner und einem Klemmelement
JP6189846B2 (ja) * 2011-09-22 2017-08-30 ボーグワーナー インコーポレーテッド チェーンドライブテンショナばね力制御機構
US9360088B2 (en) * 2011-09-22 2016-06-07 Borgwarner Inc. Chain drive tensioner spring force control mechanism
WO2014099291A1 (en) 2012-12-18 2014-06-26 Borgwarner Inc. Tensioner with spring force control in a second bore
DE112014000769T5 (de) * 2013-03-07 2015-10-29 Borgwarner Inc. Spannvorrichtung mit Federkraftsteuerung
CN105229338B (zh) * 2013-05-24 2019-05-17 博格华纳公司 液压链条张紧器和棘齿的串联布置
US20170370447A1 (en) * 2014-12-29 2017-12-28 Borgwarner Inc. Hydraulic tensioner with cantilever shipping spring
KR102617875B1 (ko) * 2015-10-06 2023-12-22 섀플러 테크놀로지스 아게 운트 코. 카게 체인 구동부용 유압 인장 장치
KR20170140768A (ko) * 2016-06-13 2017-12-21 보르그워너 인코퍼레이티드 가변력 인장 어셈블리
US11486473B2 (en) 2018-01-31 2022-11-01 Borgwarner Inc. Variable force tensioner arm with cap disk spring
JP7064138B2 (ja) * 2018-07-06 2022-05-10 株式会社椿本チエイン テンショナ
US11982352B2 (en) * 2020-06-09 2024-05-14 Ashlyn ANTONY Apparatus for eliminating slack and vibrations in the chain of a chain drive

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885608A (en) * 1973-02-02 1975-05-27 David B Ayres Fluid coupling apparatus
IT1040352B (it) * 1975-08-07 1979-12-20 Alfa Romeo Spa Dispositivo per la regolazione automatica della tensione di una cinghia dentata di trasmissione
US4423800A (en) * 1980-03-03 1984-01-03 Maremont Corporation Shock absorber with improved compression valve mechanism
EP0039586B1 (de) * 1980-05-07 1984-09-12 Normalair-Garrett (Holdings) Limited Hydraulisches Druckregelventil
DE3104323A1 (de) * 1981-02-07 1982-08-19 Maschinenfabrik Klaus-Gerd Hoes, 2906 Wardenburg Spannvorrichtung, insbesondere fuer die raupenkette eines raupenkettenfahrwerks
GB2113331B (en) * 1982-01-19 1985-09-11 Automotive Prod Co Ltd Vehicle brake booster
JPS59126144A (ja) * 1982-12-31 1984-07-20 Aisin Seiki Co Ltd 密封式オ−トテンシヨナ
DE3432465A1 (de) * 1984-09-04 1986-03-13 Boge Gmbh, 5208 Eitorf Regelbares daempfungsventil fuer einen hydraulischen schwingungsdaempfer
FR2594510B1 (fr) * 1986-02-18 1988-06-24 Bourcier Carbon Christian Amortisseur hydraulique a amortissement controle
DE3712842C1 (de) * 1987-04-15 1988-10-27 Mahle Gmbh Tauchkolben mit veraenderlicher Kompressionshoehe fuer Verbrennungsmotoren
JPH068361Y2 (ja) 1987-09-07 1994-03-02 日鍛バルブ株式会社 液圧式テンシヨナ
US4826470A (en) 1988-07-01 1989-05-02 Eaton Corporation Fluid operated chain or belt tensioning device
US5720683A (en) * 1996-10-21 1998-02-24 Borg-Warner Automotive,Inc. Mechanical chain tensioner with belleville springs
US5700216A (en) * 1996-12-05 1997-12-23 Borg-Warner Automotive, Inc. Hydraulic tensioner for dual chain system

Also Published As

Publication number Publication date
DE69817344T2 (de) 2004-06-09
EP0985849A1 (de) 2000-03-15
US6244982B1 (en) 2001-06-12
EP0985849B1 (de) 2003-08-20
JP2000120815A (ja) 2000-04-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee