SE9101071D0 - DEVICE FOR COMBUSTION ENGINES - Google Patents

DEVICE FOR COMBUSTION ENGINES

Info

Publication number
SE9101071D0
SE9101071D0 SE9101071A SE9101071A SE9101071D0 SE 9101071 D0 SE9101071 D0 SE 9101071D0 SE 9101071 A SE9101071 A SE 9101071A SE 9101071 A SE9101071 A SE 9101071A SE 9101071 D0 SE9101071 D0 SE 9101071D0
Authority
SE
Sweden
Prior art keywords
driven
toothed pulley
toothed
crankshaft
combustion engines
Prior art date
Application number
SE9101071A
Other languages
Swedish (sv)
Other versions
SE468131B (en
SE9101071A (en
Inventor
*Johannesson H
Original Assignee
Ab Volvo
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 Ab Volvo filed Critical Ab Volvo
Priority to SE9101071A priority Critical patent/SE468131B/en
Publication of SE9101071D0 publication Critical patent/SE9101071D0/en
Priority to JP4507197A priority patent/JPH06506515A/en
Priority to DE92907812T priority patent/DE580646T1/en
Priority to EP19920907812 priority patent/EP0580646A1/en
Priority to PCT/SE1992/000193 priority patent/WO1992018754A1/en
Publication of SE9101071A publication Critical patent/SE9101071A/xx
Publication of SE468131B publication Critical patent/SE468131B/en

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/1414—Masses driven by elastic elements
    • F16F15/1435—Elastomeric springs, i.e. made of plastic or rubber
    • F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber with a single mass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/024—Belt drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F01L2001/0537—Double overhead camshafts [DOHC]
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Pulleys (AREA)

Abstract

In a multi-cylinder internal combustion engine (1) having at least one cam shaft (3) which is driven by a crankshaft (2) via a transmission, the latter having a driving toothed pulley (4) at the front end of the crankshaft (2), a driven toothed pulley (5) for each cam shaft (3), and a toothed belt (6) wrapped around said toothed pulleys (4, 5), at least one driven toothed pulley (5) has an oscillation damper (17) connected thereto, said damper comprising an annular, resilient element (21) which integrally secures the inertia body (19) to the driven toothed pulley (5).
SE9101071A 1991-04-10 1991-04-10 COMBUSTION ENGINE DEVICE SE468131B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9101071A SE468131B (en) 1991-04-10 1991-04-10 COMBUSTION ENGINE DEVICE
JP4507197A JPH06506515A (en) 1991-04-10 1992-03-26 Devices inside an internal combustion engine
DE92907812T DE580646T1 (en) 1991-04-10 1992-03-26 ARRANGEMENT IN INTERNAL COMBUSTION ENGINES.
EP19920907812 EP0580646A1 (en) 1991-04-10 1992-03-26 An arrangement in internal combustion engines
PCT/SE1992/000193 WO1992018754A1 (en) 1991-04-10 1992-03-26 An arrangement in internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9101071A SE468131B (en) 1991-04-10 1991-04-10 COMBUSTION ENGINE DEVICE

Publications (3)

Publication Number Publication Date
SE9101071D0 true SE9101071D0 (en) 1991-04-10
SE9101071A SE9101071A (en) 1992-10-11
SE468131B SE468131B (en) 1992-11-09

Family

ID=20382417

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9101071A SE468131B (en) 1991-04-10 1991-04-10 COMBUSTION ENGINE DEVICE

Country Status (5)

Country Link
EP (1) EP0580646A1 (en)
JP (1) JPH06506515A (en)
DE (1) DE580646T1 (en)
SE (1) SE468131B (en)
WO (1) WO1992018754A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5405296A (en) * 1993-12-28 1995-04-11 Tesma International Inc. Torsional vibration damper
US6019692A (en) * 1996-04-24 2000-02-01 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Belt drive device for reducing belt load
DE19716411C1 (en) * 1997-04-18 1998-08-06 Bayerische Motoren Werke Ag Chain drive, particularly for internal combustion engine
DE102005014883A1 (en) * 2005-04-01 2007-05-10 Schaeffler Kg Phaser
DE102006027353A1 (en) * 2006-06-13 2007-12-27 Schaeffler Kg traction drive
DE102019110103A1 (en) * 2019-04-17 2020-10-22 Schaeffler Technologies AG & Co. KG Hub element; Torsional vibration damper; Pulley decoupler; and methods of manufacturing different torsional vibration dampers
BE1028031B1 (en) * 2020-02-06 2021-09-07 Atlas Copco Airpower Nv Gear and compressor device equipped with such gear

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304924A (en) * 1964-01-20 1967-02-21 Dolza John Tensioning pulley
DE3739336A1 (en) * 1987-11-20 1989-06-01 Goetze Ag Internal combustion engine with a vibration-damped camshaft drive

Also Published As

Publication number Publication date
SE468131B (en) 1992-11-09
WO1992018754A1 (en) 1992-10-29
SE9101071A (en) 1992-10-11
EP0580646A1 (en) 1994-02-02
JPH06506515A (en) 1994-07-21
DE580646T1 (en) 1994-04-28

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