MX167061B - Sistema tensor de correa, tensor y sus partes y metodos para hacerlo - Google Patents

Sistema tensor de correa, tensor y sus partes y metodos para hacerlo

Info

Publication number
MX167061B
MX167061B MX018708A MX1870889A MX167061B MX 167061 B MX167061 B MX 167061B MX 018708 A MX018708 A MX 018708A MX 1870889 A MX1870889 A MX 1870889A MX 167061 B MX167061 B MX 167061B
Authority
MX
Mexico
Prior art keywords
actuator
support means
arm
opposite ends
tensioning system
Prior art date
Application number
MX018708A
Other languages
English (en)
Inventor
James L Mitchel
Daniel P Bexten
Original Assignee
Dayco Products Inc
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 Dayco Products Inc filed Critical Dayco Products Inc
Publication of MX167061B publication Critical patent/MX167061B/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • 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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/06—Endless member is a belt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]
    • 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
    • F16H2007/0889—Path of movement of the finally actuated member
    • F16H2007/0893—Circular path

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

La presente invención se refiere a un sistema tensor de correa que comprende un medio de soporte, una construcción de correa de transmisión sinfin llevada por el medio de soporte y dispuesta para moverse en una cierta trayectoria, un brazo pivotalmente montado al medio de soporte, una polea rotatoriamiente llevada por el brazo y que esta en acoplamiento con la construcción de correa y un accionador llevado por el medio de soporte y que tiene extremos opuestos, este accionador tiene un pistón móvil que se proyecta hacia afuera de uno de los extremos opuestos y que está en acoplamiento con el brazo para pivotar el brazo en una dirección para empujar la polea dentro de la construcción de correa cuando el pistón se extiende hacia afuera a partir de ese de los dos extremos opuestos del accionador, la mejora en donde el otro de los extremos opuestos del accionador está montado pivotalmente al medio de soporte, con lo cual el accionador pivota en relación con el medio de soporte cuando su pistón se extiende y retrae en dicho extremo del mismo.
MX018708A 1989-03-14 1989-12-14 Sistema tensor de correa, tensor y sus partes y metodos para hacerlo MX167061B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/323,539 US4883446A (en) 1989-03-14 1989-03-14 Belt tensioning system, tensioner and parts therefor and methods of making the same

Publications (1)

Publication Number Publication Date
MX167061B true MX167061B (es) 1993-03-01

Family

ID=23259639

Family Applications (1)

Application Number Title Priority Date Filing Date
MX018708A MX167061B (es) 1989-03-14 1989-12-14 Sistema tensor de correa, tensor y sus partes y metodos para hacerlo

Country Status (8)

Country Link
US (1) US4883446A (es)
EP (1) EP0463085B1 (es)
JP (1) JP2909495B2 (es)
AU (1) AU5411190A (es)
CA (1) CA2001708C (es)
DE (2) DE68920753T2 (es)
MX (1) MX167061B (es)
WO (1) WO1990010805A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098347A (en) * 1990-09-26 1992-03-24 Gates Power Drive Products, Inc. Belt tensioner, belt drive sytstem, and method
US5141475A (en) * 1990-09-26 1992-08-25 Gates Power Drive Products, Inc. Belt tensioning method
DE4118901A1 (de) * 1991-06-08 1992-12-10 Skf Gmbh Spannvorrichtung fuer riementriebe
US5439420A (en) * 1994-04-04 1995-08-08 Ford Motor Company Accessory drive system for an automotive engine
US5752891A (en) * 1995-03-20 1998-05-19 Ford Global Technologies, Inc. Electronically controlled accessory drive system for the automotive engine
US5938552A (en) * 1998-06-02 1999-08-17 The Gates Corporation Tensioner with damping shoe activated by compression spring
US5935032A (en) * 1998-06-02 1999-08-10 The Gates Corporation Tensioner with second pivot-arm for damping mechanism
US7207913B2 (en) 2003-07-18 2007-04-24 Dade Behring Inc. Bi-directional drivebelt tensioning device
CA2577080C (en) * 2004-09-01 2013-10-01 Litens Automotive Partnership Tensioner for a timing chain
CA2724327A1 (en) 2008-06-04 2009-12-10 Neovista, Inc. Handheld radiation delivery system for advancing a radiation source wire
EP2707625B1 (en) 2011-05-13 2019-09-25 Litens Automotive Partnership Intelligent belt drive system and method
WO2013033822A1 (en) 2011-09-05 2013-03-14 Litens Automotive Partnership Intelligent belt drive system and method
WO2013159181A1 (en) * 2012-04-28 2013-10-31 Litens Automotive Partnership Adjustable tensioner

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160660A (ja) * 1982-03-16 1983-09-24 Aisin Seiki Co Ltd タイミングベルトの張力調整機構
DE3304543A1 (de) * 1983-02-10 1984-08-16 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Spanneinrichtung mit einer kontrollvorrichtung fuer die spannung eines riemens
US4522875A (en) * 1983-09-30 1985-06-11 Phillips Petroleum Company Stampable sheets of bonded laminate of metal sheet and fiber mat reinforced poly(arylene sulfide) and method of preparation using radio frequency energy
US4577527A (en) * 1983-10-24 1986-03-25 Didde Graphic Systems Corporation Differential drive mechanism
JPS6129160U (ja) * 1984-07-25 1986-02-21 アイシン精機株式会社 密封式オ−トテンシヨナ
JPS6145653U (ja) * 1984-08-29 1986-03-26 アイシン精機株式会社 オ−トテンシヨナ
JPS61248951A (ja) * 1985-04-26 1986-11-06 Nhk Spring Co Ltd 推進力付与装置
US4722720A (en) * 1985-04-30 1988-02-02 Nhk Spring Co., Ltd. Tension providing device
DE3536834A1 (de) * 1985-10-16 1987-04-16 Skf Gmbh Spannvorrichtung fuer treibriemen
JPH0432519Y2 (es) * 1986-05-24 1992-08-05

Also Published As

Publication number Publication date
JP2909495B2 (ja) 1999-06-23
JPH04504158A (ja) 1992-07-23
EP0463085B1 (en) 1995-01-18
US4883446A (en) 1989-11-28
CA2001708C (en) 1999-06-15
WO1990010805A1 (en) 1990-09-20
EP0463085A4 (en) 1992-03-11
DE463085T1 (de) 1992-04-30
DE68920753T2 (de) 1995-06-29
DE68920753D1 (de) 1995-03-02
CA2001708A1 (en) 1990-09-14
AU5411190A (en) 1990-10-09
EP0463085A1 (en) 1992-01-02

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