BR112019005880A2 - defletor de guia de lubrificante para a alimentação de uma árvore oca de caixa de marchas - Google Patents

defletor de guia de lubrificante para a alimentação de uma árvore oca de caixa de marchas

Info

Publication number
BR112019005880A2
BR112019005880A2 BR112019005880A BR112019005880A BR112019005880A2 BR 112019005880 A2 BR112019005880 A2 BR 112019005880A2 BR 112019005880 A BR112019005880 A BR 112019005880A BR 112019005880 A BR112019005880 A BR 112019005880A BR 112019005880 A2 BR112019005880 A2 BR 112019005880A2
Authority
BR
Brazil
Prior art keywords
lubricant
tree
feeding
hollow
guide deflector
Prior art date
Application number
BR112019005880A
Other languages
English (en)
Other versions
BR112019005880B1 (pt
Inventor
Virginie Chabert
Frédéric Maudet
Patrice Mercay
Flavien Villiers
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
Publication of BR112019005880A2 publication Critical patent/BR112019005880A2/pt
Publication of BR112019005880B1 publication Critical patent/BR112019005880B1/pt

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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • F16H57/0423—Lubricant guiding means mounted or supported on the casing, e.g. shields or baffles for collecting lubricant, tubes or pipes
    • 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
    • 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
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • F16H57/0426—Means for guiding lubricant into an axial channel of a shaft
    • 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
    • F16H57/042—Guidance of lubricant
    • F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
    • 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
    • F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
    • 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
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0493—Gearings with spur or bevel gears
    • F16H57/0494—Gearings with spur or bevel gears with variable gear ratio or for reversing rotary motion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Gears, Cams (AREA)

Abstract

resumo defletor de guia de lubrificante para a alimentação de uma árvore oca de caixa de marchas este defletor de guia de lubrificante (1) para alimentar uma árvore oca (1) compreende um arco de disco (4), um cânula tubular de introdução de lubrificante (5) destinada para ser engatada no interior da árvore oca (1). o arco de disco (4) forma, sobre uma face (9), pelo menos uma cavidade (6) destinada a ser tampada, pelo menos parcialmente, pela extremidade da árvore (3). pelo menos uma cavidade (6) é adaptada para coletar o fluxo de lubrificante (2) proveniente de uma calha de avanço (7) do lubrificante (2) e tem contornos adaptados para guiar o fluxo de lubrificante (2) em direção à cânula tubular (5).
BR112019005880-0A 2016-09-26 2017-06-22 Defletor de guia de lubrificante para a alimentação de uma árvore oca de caixa de marchas BR112019005880B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1659000A FR3056666B1 (fr) 2016-09-26 2016-09-26 Deflecteur de guidage de lubrifiant pour l'alimentation d'un arbre creux de boite de vitesses
FR1659000 2016-09-26
PCT/FR2017/051670 WO2018055245A1 (fr) 2016-09-26 2017-06-22 Deflecteur de guidage de lubrifiant pour l'alimentation d'un arbre creux de boite de vitesses

Publications (2)

Publication Number Publication Date
BR112019005880A2 true BR112019005880A2 (pt) 2019-06-11
BR112019005880B1 BR112019005880B1 (pt) 2024-01-02

Family

ID=57485707

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019005880-0A BR112019005880B1 (pt) 2016-09-26 2017-06-22 Defletor de guia de lubrificante para a alimentação de uma árvore oca de caixa de marchas

Country Status (6)

Country Link
EP (1) EP3516268B1 (pt)
CN (1) CN109863333B (pt)
BR (1) BR112019005880B1 (pt)
FR (1) FR3056666B1 (pt)
RU (1) RU2714366C1 (pt)
WO (1) WO2018055245A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6412060B2 (ja) * 2016-05-30 2018-10-24 株式会社Ｓｕｂａｒｕ 車両の駆動力伝達装置
FR3104661B1 (fr) * 2019-12-17 2022-03-25 Renault Sas Dispositif de lubrification et ligne d’arbres de boite de vitesses
KR20210107406A (ko) * 2020-02-24 2021-09-01 엘지마그나 이파워트레인 주식회사 기어 시스템
FR3123102B1 (fr) * 2021-05-19 2023-11-10 Renault Sas Boite de vitesses comportant un deflecteur etanche et un conduit d’evacuation pour la fonction de mise a l’air

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112450Y2 (pt) * 1981-02-23 1986-04-18
SU1654620A1 (ru) * 1988-05-30 1991-06-07 Мелитопольский моторный завод Коробка передач
FR2649754B1 (fr) * 1989-07-12 1991-11-29 Hispano Suiza Sa Dispositif de limitation de debit de lubrifiant au travers d'un arbre en rotation
DE19831208C1 (de) * 1998-07-04 1999-05-06 Abb Daimler Benz Transp Schnellaufendes Getriebe mit Ölschmierung, insbesondere für gekapselte Bahnantriebe
FR2879709B1 (fr) * 2004-12-20 2007-02-09 Renault Sas Dispositif de guidage d'huile pour arbre creux de boite de vitesses
FR2891885B1 (fr) * 2005-10-12 2008-02-01 Peugeot Citroen Automobiles Sa Dispositif de lubrification d'au moins un engrenage d'une boite de vitesses
CA2807298C (en) * 2010-08-13 2015-10-27 Allison Transmission, Inc. Housing with a direct flow path for hardware lubrication
CN201818771U (zh) * 2010-10-13 2011-05-04 上海捷能汽车技术有限公司 带轴承润滑油路的变速箱
FR3001019B1 (fr) 2013-01-14 2016-05-13 Renault Sa Agencement pour la lubrification de deux trains d'engrenages voisins etages verticalement

Also Published As

Publication number Publication date
CN109863333A (zh) 2019-06-07
RU2714366C1 (ru) 2020-02-14
EP3516268A1 (fr) 2019-07-31
CN109863333B (zh) 2022-06-14
BR112019005880B1 (pt) 2024-01-02
EP3516268B1 (fr) 2020-08-05
WO2018055245A1 (fr) 2018-03-29
FR3056666B1 (fr) 2020-05-22
FR3056666A1 (fr) 2018-03-30

Similar Documents

Publication Publication Date Title
BR112019005880A2 (pt) defletor de guia de lubrificante para a alimentação de uma árvore oca de caixa de marchas
MY195293A (en) System For Tapping and Collecting Rubber
EP3103533A3 (en) Game controller
BR112018009323A2 (pt) dispositivo de conexão para uma montagem de perfuração de testemunhagem
CR20170245A (es) Cateter dirigible con cable de tracción
MX2018008099A (es) Contenedor para articulo generador de aerosol.
BR112017003069A2 (pt) sistemas e métodos para flebotomia através de um cateter iv periférico
MX2017010155A (es) Ensamblaje de punzon con punta de punzon reemplazable.
BR112017002690A2 (pt) ?conjuntos de engrenagem de tração de vagão?
BR112017020869A2 (pt) dispositivo e unidade de dispensação de combustível
BR112018076662A2 (pt) sistema de retenção de membro de desgaste para um implemento
BR112017009128A2 (pt) sistema para acoplamento desprendível de uma serra-copo em uma árvore para broca
AU2017259896A1 (en) Fibula bone material removal and transfer template
MX347886B (es) Sistema para soportar móvilmente a un elemento de separación.
BR112015031289A2 (pt) tampão de vedação para o fechamento de furos em paredes e similares
BR112016006149A2 (pt) rosca de conexão para um sistema de maçarico
BR112016015908A8 (pt) sistema de retenção de ferramenta
MX2019004251A (es) Un dispositivo de insercion para un sistema intrauterino.
BR112016002033A2 (pt) dispositivo de manutenção
GB2541320A (en) Quick-connect chuck mechanism for screwdriver bits and the like
MX367802B (es) Ensamblaje expandible de boquilla guía para uso con un deflector de pozo.
MX2016015113A (es) Cateter expandible sobre aguja.
BR112017006385A2 (pt) dispositivo guia para guiar uma porta deslizante e móvel de armário
SA517380882B1 (ar) لقمة الحفر المزودة بقاطع ثابت مع موجه التدفق
BR112017000871A2 (pt) componente de coluna de perfuração rosqueado resistente à torção de corpo média

Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/06/2017, OBSERVADAS AS CONDICOES LEGAIS