BR8606821A - Fecho de cinto auto-tensionante - Google Patents

Fecho de cinto auto-tensionante

Info

Publication number
BR8606821A
BR8606821A BR8606821A BR8606821A BR8606821A BR 8606821 A BR8606821 A BR 8606821A BR 8606821 A BR8606821 A BR 8606821A BR 8606821 A BR8606821 A BR 8606821A BR 8606821 A BR8606821 A BR 8606821A
Authority
BR
Brazil
Prior art keywords
self
tensioning belt
belt closure
closure
tensioning
Prior art date
Application number
BR8606821A
Other languages
English (en)
Inventor
Glen D Holtz
Original Assignee
Federal Mogul 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 Federal Mogul Corp filed Critical Federal Mogul Corp
Publication of BR8606821A publication Critical patent/BR8606821A/pt

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
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
    • F16H7/1281—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
    • F16H7/129—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path with means for impeding reverse motion
    • 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
    • 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
    • F16H2007/081—Torsion 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
    • F16H2007/0842—Mounting or support of tensioner
    • F16H2007/0844—Mounting elements essentially within boundaries of final output members
    • 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
    • F16H2007/0853—Ratchets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
BR8606821A 1985-08-12 1986-07-29 Fecho de cinto auto-tensionante BR8606821A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/765,011 US4634407A (en) 1985-08-12 1985-08-12 Self-tensioning belt tightener
PCT/US1986/001605 WO1987001166A1 (en) 1985-08-12 1986-07-29 Self-tensioning belt tightener

Publications (1)

Publication Number Publication Date
BR8606821A true BR8606821A (pt) 1987-10-27

Family

ID=25072395

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8606821A BR8606821A (pt) 1985-08-12 1986-07-29 Fecho de cinto auto-tensionante

Country Status (7)

Country Link
US (1) US4634407A (pt)
EP (1) EP0233252B1 (pt)
JP (1) JPS63500467A (pt)
BR (1) BR8606821A (pt)
CA (1) CA1260734A (pt)
DE (1) DE3665918D1 (pt)
WO (1) WO1987001166A1 (pt)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4832665A (en) * 1986-12-27 1989-05-23 Koyo Seiko Co., Ltd. Tensioner
FR2609139B1 (fr) * 1986-12-27 1994-02-11 Koyo Seiko Co Ltd Dispositif de tension, notamment pour courroies de distribution de vehicules automobiles
US4923435A (en) * 1986-12-27 1990-05-08 Koyo Seiko Co., Ltd. Chain or belt tensioner with a one-way clutch
US4824421A (en) * 1987-08-28 1989-04-25 Litens Automotive Partnership Belt tensioner with releasable belt load damping
US4816012A (en) * 1987-09-10 1989-03-28 Litens Automotive Partnership Tensioner with increased arcuate movement
EP0309635B1 (de) * 1987-09-28 1992-12-16 MANNESMANN Aktiengesellschaft Vorrichtung zum Spannen eines Zugelementes in einem Drucker, insbesondere in einem Matrixdrucker
JP2893263B2 (ja) * 1988-04-01 1999-05-17 三菱自動車工業株式会社 オートテンシヨナ
US4808148A (en) * 1988-04-04 1989-02-28 Federal-Mogul Corporation Temperature compensated self-tensioning idler pulley
DE3824184C2 (de) * 1988-07-16 1996-11-28 Skf Gmbh Vormontierte Spannvorrichtung
GB2221279B (en) * 1988-07-22 1992-07-29 Ntn Toyo Bearing Co Ltd Belt autotensioner
US4822322A (en) * 1988-07-25 1989-04-18 Ina Bearing Co., Inc. Tensioning device for timing belt or chain in automotive engine applications
US4917655A (en) * 1989-03-01 1990-04-17 Ina Bearing Co., Inc. Self adjusting timing belt tensioner
DE3908818C1 (en) * 1989-03-17 1990-07-26 Skf Gmbh, 8720 Schweinfurt, De Resiliently adjustable tensioning device
US4986797A (en) * 1989-04-03 1991-01-22 Robert Nemirovsky XY positioning apparatus
US4923434A (en) * 1989-04-03 1990-05-08 Robert Nemirovsky High precision drive mechanism
US4930161A (en) * 1989-04-10 1990-06-05 Cohen Robert A Medical examination garment
DE4202167C2 (de) * 1991-01-31 1996-11-28 Ntn Toyo Bearing Co Ltd Riemenspanneinrichtung
JPH0552408U (ja) * 1991-12-17 1993-07-13 エヌティエヌ株式会社 タイミングベルトの張力調整装置
DE4317949C2 (de) * 1992-05-29 1996-09-26 Ntn Toyo Bearing Co Ltd Automatische Spannvorrichtung
US5591094A (en) * 1995-11-01 1997-01-07 The Gates Corporation Tensioner with adjustable stop for power transmission belt
GB2309985B (en) * 1996-02-08 2000-10-04 Bpb Plc Cementitious board
US5759125A (en) * 1996-06-21 1998-06-02 Clark Equipment Company Eccentrically supported tensioner
US6375588B1 (en) 1999-04-12 2002-04-23 Litens Automotive Partnership Tensioner with viscous coupled one way wrap spring anti-kickback clutch
CA2368985C (en) 1999-04-12 2007-03-20 Litens Automotive Timing belt tensioner with a backstop device with controlled one-way mechanism
WO2001040682A1 (en) 1999-11-29 2001-06-07 Litens Automotive Partnership Timing belt tensioner having a floating backstop
MXPA02012461A (es) 2000-06-16 2005-07-01 Fabian W Gibson Auto-tensor de correa de sincronizacion con un mecanismo contra salto de diente.
US20040166975A1 (en) 2000-06-16 2004-08-26 Gibson Fabian W. Timing belt autotensioner with an anti-tooth skip mechanism
DE60225716T2 (de) 2001-12-05 2009-04-30 Litens Automotive, Woodbridge Riemenspanner mit reibungsgesteuerter stopposition
BRPI0609663B1 (pt) * 2005-03-21 2018-12-18 Litens Automotive Inc tensor
DE602005027001D1 (de) 2005-04-20 2011-04-28 Dayco Europe Srl In gegenwart von öl arbeitende spannvorrichtung für einen riemenantrieb
US7320262B2 (en) * 2005-11-03 2008-01-22 The Gates Corporation Tensioner
US7217207B1 (en) * 2005-11-03 2007-05-15 The Gates Corporation Tensioner
DE102007050204A1 (de) * 2006-11-21 2008-05-29 Schaeffler Kg Spannvorrichtung für einen Zugmitteltrieb
US20080176687A1 (en) * 2007-01-22 2008-07-24 Holger Schever Tensioner and installation assembly
ATE526521T1 (de) * 2007-06-05 2011-10-15 Dayco Europe Srl Riemenspanner für einen ölbenetzten riemenantrieb
KR101407458B1 (ko) 2007-07-23 2014-06-16 보르그워너 인코퍼레이티드 래칫을 가지는 모듈식 유압 텐셔너
US20090186727A1 (en) * 2008-01-18 2009-07-23 Alexander Serkh Tensioner
US7972232B2 (en) * 2008-07-24 2011-07-05 GM Global Technology Operations LLC Chain drive tensioner system with translating pivot point
CA2739157A1 (en) * 2010-05-05 2011-11-05 Eurospec Manufacturing Inc. Tensioning device
US8690109B2 (en) 2011-08-03 2014-04-08 Haworth, Inc. Automatic gap adjustor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1657024A (en) * 1923-09-27 1928-01-24 Morse Chain Co Chain-adjusting mechanism
US1686672A (en) * 1924-03-10 1928-10-09 Morse Chain Co Automatic compensating sprocket
GB254048A (en) * 1925-04-28 1926-07-01 Brampton Sa Ets Improvements in or relating to sprocket wheels or pulleys
US1913872A (en) * 1929-05-04 1933-06-13 Whitney Mfg Co Slack take-up device
US2575313A (en) * 1946-05-07 1951-11-13 Diamond Chain Company Inc Chain tightener
DE814551C (de) * 1949-03-31 1951-09-24 Wilhelm Wippermann Kettenspanner
FR2058815A5 (pt) * 1969-09-26 1971-05-28 Citroen Sa
DE2524744A1 (de) * 1975-06-04 1976-12-23 Volkswagenwerk Ag Spannrolle fuer einen zahnriementrieb
US3978737A (en) * 1975-08-27 1976-09-07 Xerox Corporation Chain tensioning device
DE3043287C2 (de) * 1979-12-12 1985-12-05 Nippon Seiko K.K., Tokio/Tokyo Vorrichtung zum Spannen eines Transmissions-Zugmittels
US4454236A (en) * 1981-07-07 1984-06-12 Dayco Corporation Belt tensioner and method of making same
DE3214231C2 (de) * 1982-04-17 1985-12-19 SKF GmbH, 8720 Schweinfurt Spannrolle für Riementriebe
DE8330695U1 (de) * 1983-10-26 1984-01-19 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Spannvorrichtung fuer treibriemen

Also Published As

Publication number Publication date
DE3665918D1 (en) 1989-11-02
JPS63500467A (ja) 1988-02-18
US4634407A (en) 1987-01-06
WO1987001166A1 (en) 1987-02-26
EP0233252A1 (en) 1987-08-26
EP0233252B1 (en) 1989-09-27
CA1260734A (en) 1989-09-26

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