IT1259537B - Gruppo di rinvio di una coppia di cinghie ad anello, per un motore a combustione interna - Google Patents

Gruppo di rinvio di una coppia di cinghie ad anello, per un motore a combustione interna

Info

Publication number
IT1259537B
IT1259537B ITTO920331A ITTO920331A IT1259537B IT 1259537 B IT1259537 B IT 1259537B IT TO920331 A ITTO920331 A IT TO920331A IT TO920331 A ITTO920331 A IT TO920331A IT 1259537 B IT1259537 B IT 1259537B
Authority
IT
Italy
Prior art keywords
shaft
pair
combustion engine
internal combustion
ring
Prior art date
Application number
ITTO920331A
Other languages
English (en)
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Priority to ITTO920331A priority Critical patent/IT1259537B/it
Publication of ITTO920331A0 publication Critical patent/ITTO920331A0/it
Priority to EP93105661A priority patent/EP0565041B1/en
Priority to DE69302952T priority patent/DE69302952T2/de
Priority to BR9300932A priority patent/BR9300932A/pt
Publication of ITTO920331A1 publication Critical patent/ITTO920331A1/it
Application granted granted Critical
Publication of IT1259537B publication Critical patent/IT1259537B/it

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
    • 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
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0874—Two or more finally actuated 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
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/088—Manual adjustment

Landscapes

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

Abstract

Un gruppo di rinvio di una coppia di cinghie ad anello, per un motore a combustione interna, comprende un albero (4), una coppia di galoppino affiancati (3a, 3b) ognuno includente un sopporto cavo (17, 5) montato su detto albero (4) ed un anello (22, 10) girevole coassialmente sul sopporto cavo (17, 5).Su ogni anello girevole (22, 10) è avvolta una rispettiva cinghia (24, 11). Sono presenti mezzi di ritegno disinseribili (25, 26) per bloccare i sopporti cavi (17, 5) relativamente all'albero (4). Il sopporto cavo (5) del galoppino interno (3a) è eccentrico rispetto all'albero (4) e sono previsti mezzi di manovra (15, 16, 29) azionabili dall'esterno del gruppo (3) per variare la posizione angolare del sopporto cavo (5) relativamente all'albero (4).(Figura 2).
ITTO920331A 1992-04-10 1992-04-10 Gruppo di rinvio di una coppia di cinghie ad anello, per un motore a combustione interna IT1259537B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITTO920331A IT1259537B (it) 1992-04-10 1992-04-10 Gruppo di rinvio di una coppia di cinghie ad anello, per un motore a combustione interna
EP93105661A EP0565041B1 (en) 1992-04-10 1993-04-06 A unit for driving two endless belts, for an internal combustion engine
DE69302952T DE69302952T2 (de) 1992-04-10 1993-04-06 Antriebseinheit für zwei Endlosriemen, für eine Brennkraftmaschine
BR9300932A BR9300932A (pt) 1992-04-10 1993-04-07 Grupo de transmissao de um par de correias de anel para um motor de combustao interna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO920331A IT1259537B (it) 1992-04-10 1992-04-10 Gruppo di rinvio di una coppia di cinghie ad anello, per un motore a combustione interna

Publications (3)

Publication Number Publication Date
ITTO920331A0 ITTO920331A0 (it) 1992-04-10
ITTO920331A1 ITTO920331A1 (it) 1993-10-10
IT1259537B true IT1259537B (it) 1996-03-20

Family

ID=11410401

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO920331A IT1259537B (it) 1992-04-10 1992-04-10 Gruppo di rinvio di una coppia di cinghie ad anello, per un motore a combustione interna

Country Status (4)

Country Link
EP (1) EP0565041B1 (it)
BR (1) BR9300932A (it)
DE (1) DE69302952T2 (it)
IT (1) IT1259537B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5872546A (en) * 1995-09-27 1999-02-16 Ntt Mobile Communications Network Inc. Broadband antenna using a semicircular radiator
DE102004015952A1 (de) * 2004-04-01 2005-10-20 Ina Schaeffler Kg Spannsystem für einen Zugmitteltrieb

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1072041B (de) * 1957-09-26 1959-12-24 Diipl.-Inig. Dr. techn. Hans List, Graz (Osterreich) Spannvorrichtung für mehrere nebeneinander in parallelen Ebenen verlaufende flexible Zugmittel
DE3021092A1 (de) * 1979-06-27 1981-12-10 Klöckner-Humboldt-Deutz AG, 5000 Köln Riementrieb
JPH0718349B2 (ja) * 1989-02-09 1995-03-01 本田技研工業株式会社 内燃機関の巻掛伝動装置

Also Published As

Publication number Publication date
EP0565041B1 (en) 1996-06-05
BR9300932A (pt) 1993-10-13
EP0565041A1 (en) 1993-10-13
DE69302952T2 (de) 1996-10-10
ITTO920331A0 (it) 1992-04-10
DE69302952D1 (de) 1996-07-11
ITTO920331A1 (it) 1993-10-10

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970430