FR2992707B1 - Rouleau de tension et tendeur pour transmission a courroie d'un moteur a combustion interne - Google Patents

Rouleau de tension et tendeur pour transmission a courroie d'un moteur a combustion interne

Info

Publication number
FR2992707B1
FR2992707B1 FR1201849A FR1201849A FR2992707B1 FR 2992707 B1 FR2992707 B1 FR 2992707B1 FR 1201849 A FR1201849 A FR 1201849A FR 1201849 A FR1201849 A FR 1201849A FR 2992707 B1 FR2992707 B1 FR 2992707B1
Authority
FR
France
Prior art keywords
tensioner
combustion engine
internal combustion
belt transmission
tension roller
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
FR1201849A
Other languages
English (en)
Other versions
FR2992707A1 (fr
Inventor
Nicolas Tronquoy
Romuald Lescorail
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.)
SKF AB
Original Assignee
SKF AB
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 SKF AB filed Critical SKF AB
Priority to FR1201849A priority Critical patent/FR2992707B1/fr
Priority to DE102013210935.0A priority patent/DE102013210935A1/de
Priority to CN201310258092.9A priority patent/CN103511571A/zh
Priority to US13/932,102 priority patent/US20140004985A1/en
Publication of FR2992707A1 publication Critical patent/FR2992707A1/fr
Application granted granted Critical
Publication of FR2992707B1 publication Critical patent/FR2992707B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • 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
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/073—Fixing them on the shaft or housing with interposition of an element between shaft and inner race ring
    • 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
    • F16H7/18—Means for guiding or supporting belts, ropes, or chains
    • F16H7/20—Mountings for rollers or pulleys
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or pins
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/63—Gears with belts and pulleys
    • 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
    • F16H2007/0865—Pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR1201849A 2012-06-29 2012-06-29 Rouleau de tension et tendeur pour transmission a courroie d'un moteur a combustion interne Expired - Fee Related FR2992707B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1201849A FR2992707B1 (fr) 2012-06-29 2012-06-29 Rouleau de tension et tendeur pour transmission a courroie d'un moteur a combustion interne
DE102013210935.0A DE102013210935A1 (de) 2012-06-29 2013-06-12 Spannwalze oder Spannrolle für ein Riemengetriebe eines Verbrennungsmotors
CN201310258092.9A CN103511571A (zh) 2012-06-29 2013-06-26 用于内燃机的带传动的张紧辊或张紧轮
US13/932,102 US20140004985A1 (en) 2012-06-29 2013-07-01 Tension roller for a belt drive of an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1201849A FR2992707B1 (fr) 2012-06-29 2012-06-29 Rouleau de tension et tendeur pour transmission a courroie d'un moteur a combustion interne

Publications (2)

Publication Number Publication Date
FR2992707A1 FR2992707A1 (fr) 2014-01-03
FR2992707B1 true FR2992707B1 (fr) 2015-01-16

Family

ID=47137762

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1201849A Expired - Fee Related FR2992707B1 (fr) 2012-06-29 2012-06-29 Rouleau de tension et tendeur pour transmission a courroie d'un moteur a combustion interne

Country Status (4)

Country Link
US (1) US20140004985A1 (fr)
CN (1) CN103511571A (fr)
DE (1) DE102013210935A1 (fr)
FR (1) FR2992707B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2932863B1 (fr) * 2008-06-23 2010-12-10 Skf Ab Dispositif de poulie pour galet tendeur ou enrouleur.
FR3018887B1 (fr) * 2014-03-19 2016-03-11 Skf Ab Dispositif de galet tendeur ou enrouleur
DE102014207281B4 (de) 2014-04-16 2015-12-17 Schaeffler Technologies AG & Co. KG Riemenrolle
FR3029586B1 (fr) * 2014-12-08 2018-03-30 Aktiebolaget Skf Dispositif de poulie
FR3035928B1 (fr) * 2015-05-04 2017-12-01 Skf Ab Dispositif de poulie pour galet tendeur ou enrouleur
FR3037115B1 (fr) * 2015-06-02 2018-11-23 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3038955B1 (fr) * 2015-07-16 2019-05-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur et procede de montage associe
FR3039863B1 (fr) 2015-08-06 2018-03-02 Skf Ab Dispositif de poulie pour galet tendeur ou enrouleur
DE102016125512B4 (de) 2016-12-22 2020-03-19 Manfred Bauszus Laufrolle für ein Rolltor und Verfahren zur Montage einer Laufrolle
CN108006162A (zh) * 2017-12-25 2018-05-08 广州城建职业学院 环形双面齿高速小型化驱动直线运动模组
DE102018106371B4 (de) 2018-03-19 2023-01-19 Schaeffler Technologies AG & Co. KG Riemenrolle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776559A (en) * 1970-10-20 1973-12-04 Cooper Roller Bearings Shaft seals
US4602875A (en) * 1985-11-18 1986-07-29 General Motors Corporation Combined bearing, rotatable member and shield assembly
DE29720776U1 (de) * 1997-11-22 1998-01-15 Skf Gmbh, 97421 Schweinfurt Befestigungsvorrichtung für Riemenrollen
DE10003208B4 (de) 2000-01-26 2005-01-27 Dr.Ing.H.C. F. Porsche Ag Umlenk- oder Spannrolle für den Riementrieb einer Brennkraftmaschine
DE10209673A1 (de) * 2002-03-05 2003-09-18 Ina Schaeffler Kg Rolle für einen Riementrieb
DE102005003844A1 (de) * 2005-01-27 2006-08-03 Schaeffler Kg Verliergesicherte Befestigungsschraube
DE102005010749A1 (de) * 2005-03-09 2006-09-21 Schaeffler Kg Spannschiene für einen Zugmitteltrieb
DE102005046066A1 (de) * 2005-09-27 2007-04-26 Schaeffler Kg Transportsicherung für eine Umlenkrolleneinheit
EP2162640B1 (fr) * 2007-06-05 2011-09-28 DAYCO EUROPE S.r.l. Tendeur de poulie pour un entraînement par courroie lubrifiée
FR2932863B1 (fr) * 2008-06-23 2010-12-10 Skf Ab Dispositif de poulie pour galet tendeur ou enrouleur.
DE102008035671A1 (de) * 2008-07-31 2010-02-04 Schaeffler Kg Spann- und/oder Umlenkrolle
US8905879B2 (en) * 2009-08-11 2014-12-09 Dayco Ip Holdings, Llc Deflected bearing shield as a bearing seal for a pulley assembly and method of assembly
FR2954437B1 (fr) * 2009-12-23 2012-01-20 Skf Ab Dispositif de poulie pour galet tendeur ou enrouleur.
US8985279B2 (en) * 2010-03-16 2015-03-24 Nok Klueber Co., Ltd. Method for feeding grease composition for grease-feeding
CN201934602U (zh) * 2011-03-23 2011-08-17 浙江庆源车业部件有限公司 一种柴油车发电机皮带张紧轮总成

Also Published As

Publication number Publication date
US20140004985A1 (en) 2014-01-02
CN103511571A (zh) 2014-01-15
FR2992707A1 (fr) 2014-01-03
DE102013210935A1 (de) 2014-01-02

Similar Documents

Publication Publication Date Title
FR2992707B1 (fr) Rouleau de tension et tendeur pour transmission a courroie d'un moteur a combustion interne
FI20125117L (fi) Kaksitahtipolttomoottorikone ja menetelmä sen käyttämiseksi
GB2489579B (en) Crankshaft bearing for internal combustion engine
EP2725211A4 (fr) Dispositif d'admission destiné à un moteur à combustion interne doté d'un compresseur
EP2626529A4 (fr) Dispositif d'épuration de l'échappement pour moteur à combustion interne
HK1186509A1 (zh) 曲軸箱和內燃機
EP2693039A4 (fr) Dispositif de refroidissement d'admission de moteur à combustion interne fixe
FR2979017B1 (fr) Capteur d'echappement pour un moteur a combustion interne
HUE055359T2 (hu) Indító berendezés belsõ égésû motorhoz
EP2636875A4 (fr) Dispositif d'estimation de la quantité d'air pour un moteur à combustion interne avec compresseur volumétrique
FR2988771B1 (fr) Dispositif pour la desactivation partielle des cylindres d'un moteur a combustion interne
FR2990672B1 (fr) Procede et dispositif pour la commande d'un moteur a combustion interne
LU91831B1 (fr) Moteur à combustion interne avec transmission à calage variable
EP2682582A4 (fr) Dispositif d'accélération de la mise en température pour moteur à combustion interne
FR2970065B1 (fr) Dispositif de combustion pour moteur a turbine
EP2770175A4 (fr) Dispositif de détermination de la détérioration de l'huile pour moteur à combustion interne
IT1400900B1 (it) Tendicatena per un motore a combustione interna.
EP2739839A4 (fr) Ajustement du rapport air-carburant d'un moteur à combustion interne à deux temps
HUE048743T2 (hu) Indító berendezés belsõ égésû motorokhoz
FR2986278B1 (fr) Procede et dispositif de commande de la combustion d'un moteur a combustion interne a allumage commande
GB2481914B (en) Slide bearing for crankshaft of internal combustion engine
GB201319251D0 (en) Variable belt tensioner for an internal combustion engine
GB2493271B (en) Internal combustion engine with balancer
EP2767689A4 (fr) Dispositif de commande pour moteur à combustion interne
EP2687686A4 (fr) Dispositif de suppression de détérioration d'huile pour moteurs à combustion interne

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

ST Notification of lapse

Effective date: 20170228