ES2624224T3 - Surtidor de lubricación de la cadena de distribución - Google Patents

Surtidor de lubricación de la cadena de distribución Download PDF

Info

Publication number
ES2624224T3
ES2624224T3 ES13747474.8T ES13747474T ES2624224T3 ES 2624224 T3 ES2624224 T3 ES 2624224T3 ES 13747474 T ES13747474 T ES 13747474T ES 2624224 T3 ES2624224 T3 ES 2624224T3
Authority
ES
Spain
Prior art keywords
supplier
distribution chain
bearing
shaft
chain lubrication
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.)
Active
Application number
ES13747474.8T
Other languages
English (en)
Inventor
Jean-Pierre Millon
Florent DAUBERCIES
Arnaud NIFENECKER
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Application granted granted Critical
Publication of ES2624224T3 publication Critical patent/ES2624224T3/es
Active 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
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/046—Brasses; Bushes; Linings divided or split, e.g. half-bearings or rolled sleeves
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/05—Features relating to lubrication or cooling or heating of chains
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/18—Camshafts
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0456—Lubrication by injection; Injection nozzles or tubes therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • General Details Of Gearings (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

Dispositivo de lubricación de la cadena de distribución de un vehículo automóvil que comprende: - un cojinete que comprende dos elementos de cojinete (15) de superficie interior (16) semicilíndrica y fijados uno a otro según una superficie de contacto (17) aptos para rodear un árbol (11) móvil en rotación en un extremo del cual está fijada una rueda dentada (12) que comprende una pared radial (13) y que está rodeada por la cadena, caracterizado porque al menos uno de los citados elementos de cojinete (15) comprende una ranura circular (18) de circulación de aceite sobre su superficie semicilíndrica interior (16), y porque la superficie de contacto (17) del citado al menos un elemento de cojinete (15) comprende una ranura de proyección (20) del aceite sensiblemente paralela al eje (X) del árbol, que conduce al elemento de cojinete (15) y que está conectada a la ranura circular (18) de circulación del aceite.

Description

imagen1
imagen2
imagen3

Claims (1)

  1. imagen1
ES13747474.8T 2012-08-24 2013-07-22 Surtidor de lubricación de la cadena de distribución Active ES2624224T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1257987 2012-08-24
FR1257987A FR2994724B1 (fr) 2012-08-24 2012-08-24 Gicleur de lubrification de chaine de distribution
PCT/FR2013/051762 WO2014029927A1 (fr) 2012-08-24 2013-07-22 Gicleur de lubrification de chaine de distribution

Publications (1)

Publication Number Publication Date
ES2624224T3 true ES2624224T3 (es) 2017-07-13

Family

ID=47088952

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13747474.8T Active ES2624224T3 (es) 2012-08-24 2013-07-22 Surtidor de lubricación de la cadena de distribución

Country Status (6)

Country Link
EP (1) EP2888510B1 (es)
CN (1) CN104641152B (es)
ES (1) ES2624224T3 (es)
FR (1) FR2994724B1 (es)
RU (1) RU2625688C2 (es)
WO (1) WO2014029927A1 (es)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0723529Y2 (ja) * 1988-11-16 1995-05-31 日産工機株式会社 エンジンの潤滑装置
EP1302679B1 (de) * 2001-10-12 2004-06-23 Ford Global Technologies, Inc. Lagerhülse für ein Kurbelwellendrucklager
JP4725480B2 (ja) * 2006-10-12 2011-07-13 トヨタ自動車株式会社 すべり軸受、並びにこれを備えるトルク伝達装置及びエンジン
DE102006058429A1 (de) * 2006-12-12 2008-06-19 Schaeffler Kg Spritzdüse für einen Kettentrieb
JP2010096038A (ja) * 2008-10-15 2010-04-30 Honda Motor Co Ltd 動力伝達機構における回転体軸支部の潤滑装置および内燃機関
CN101793292B (zh) * 2010-03-30 2012-10-10 申科滑动轴承股份有限公司 可倾瓦块轴承直接润滑宽幅进油喷嘴
CN201738965U (zh) * 2010-06-21 2011-02-09 浙江吉利汽车研究院有限公司 一种发动机链条润滑装置
CN102400736A (zh) * 2010-09-15 2012-04-04 重庆长安汽车股份有限公司 一种发动机正时链条系统的润滑结构

Also Published As

Publication number Publication date
WO2014029927A1 (fr) 2014-02-27
RU2015110318A (ru) 2016-10-20
FR2994724A1 (fr) 2014-02-28
FR2994724B1 (fr) 2014-08-08
CN104641152A (zh) 2015-05-20
EP2888510A1 (fr) 2015-07-01
EP2888510B1 (fr) 2017-03-01
CN104641152B (zh) 2017-06-13
RU2625688C2 (ru) 2017-07-18

Similar Documents

Publication Publication Date Title
ES2519166T3 (es) Conjunto de imán
ES2526442T3 (es) Bomba de sangre con rotor
ES2512116T3 (es) Módulo para el montaje de un filtro de discos
ES2639220T3 (es) Cerrojo para conexión tubular
ES2563860T3 (es) Dispositivo para drenaje del suelo
AR103224A1 (es) Aparato de interferencia de la transmisión del eje del motor
ES2624266T3 (es) Grasa de cojinete
BR112015011005A2 (pt) Composição lubrificante, e, métodos para lubrificar um sistema compreendendo uma vedação de fluoropolímero e para uso de um composto de epóxido
BR112015025732A2 (pt) método para operar um maquinário de rotação e máquina de rotação
ES2490252T3 (es) Módulo de parrilla de etapas para una parrilla de combustión de empuje
RU2016137322A (ru) Коробка приводов агрегатов для газотурбинного двигателя
BR112013029018A2 (pt) folga ajustável para um rolamento fluido dinâmico
ES2650314T3 (es) Jaula para cojinetes de bola
ES2395350B1 (es) Prensa mecánica adaptada a procesos de conformado, en particular procesos de conformado en caliente
ES2624224T3 (es) Surtidor de lubricación de la cadena de distribución
AR097426A1 (es) Mecanismo anti-atascamiento
ES2983123T3 (es) Eje de rotor para su uso en un dispositivo de aireación
ES2482567A1 (es) Conjunto de rodamiento con casquillo de seguridad y procedimiento de inserción
ES2570360T3 (es) Anillo de retención de aceite
ES2435481B1 (es) Rueda, rueda doble y eje.
ES2537272B1 (es) Dispositivo de cocción a gas
AR099822A1 (es) Conjunto de cojinetes que incluye un cojinete focal y cojinetes de empuje de carga compartida
ES2714372T8 (es) Dispositivo para diagnóstico de daños para rodamientos con elementos rodantes de rotación lenta
AR103665A1 (es) Montaje de retención de eje motor
BR112016001906A2 (pt) guindaste