BR112015025835A2 - dispositivo de comando da alimentação de um sistema, sistema de arrefecimento e vaporizador de arrefecimento para pistão de um motor de combustão interna - Google Patents
dispositivo de comando da alimentação de um sistema, sistema de arrefecimento e vaporizador de arrefecimento para pistão de um motor de combustão internaInfo
- Publication number
- BR112015025835A2 BR112015025835A2 BR112015025835A BR112015025835A BR112015025835A2 BR 112015025835 A2 BR112015025835 A2 BR 112015025835A2 BR 112015025835 A BR112015025835 A BR 112015025835A BR 112015025835 A BR112015025835 A BR 112015025835A BR 112015025835 A2 BR112015025835 A2 BR 112015025835A2
- Authority
- BR
- Brazil
- Prior art keywords
- cooling system
- outlet
- vaporizer
- control device
- combustion engine
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title abstract 5
- 239000006200 vaporizer Substances 0.000 title abstract 3
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/06—Arrangements for cooling pistons
- F01P3/08—Cooling of piston exterior only, e.g. by jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K25/00—Details relating to contact between valve members and seats
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Nozzles (AREA)
- Lift Valve (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Check Valves (AREA)
Abstract
resumo dispositivo de comando da alimentação de um sistema, sistema de arrefecimento e vaporizador de arrefecimento para pistão de um motor de combustão interna vaporizador de arrefecimento que comporta uma entrada de alimentação (4), uma saída de evacuação (6) d, um furo (11) que liga a entrada (4) e a saída (6), a qual saída apresenta uma seção de passagem dada, e uma válvula (208) que comporta um obturador (210) que desliza no furo (11) e em apoio contra uma sede de válvula (212) em um estado fechado. a válvula (208) comporta, após uma primeira fase de descolamento do obturador da sede de válvula (212), dois estados de abertura, que possuem faixas de valores de pressão de fluido diferentes, sendo que cada estado apresenta uma seção de passagem entre o obturador (210) e o furo (11) diferente da seção do estado, e um de desses estados apresenta uma seção de passagem (s3) que regula fluxo de fluido na saída de evacuação (6) e o outro estado de abertura apresenta uma seção de passagem tal que o fluxo seja regulado pela seção de passagem (s2) da saída(6)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/FR2013/050789 WO2014167190A1 (fr) | 2013-04-11 | 2013-04-11 | Dispositif de commande de l'alimentation d'un systeme avec un fluide permettant une optimisation de la consommation de fluide |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112015025835A2 true BR112015025835A2 (pt) | 2017-07-25 |
BR112015025835B1 BR112015025835B1 (pt) | 2021-12-14 |
Family
ID=48428484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015025835-2A BR112015025835B1 (pt) | 2013-04-11 | 2013-04-11 | Vaporizador de arrefecimento para pistão de um motor de combustão interna |
Country Status (10)
Country | Link |
---|---|
US (1) | US10125661B2 (pt) |
EP (1) | EP2984314B1 (pt) |
JP (1) | JP6216865B2 (pt) |
KR (1) | KR102086314B1 (pt) |
CN (1) | CN105283644B (pt) |
BR (1) | BR112015025835B1 (pt) |
ES (1) | ES2816642T3 (pt) |
MX (1) | MX361241B (pt) |
PT (1) | PT2984314T (pt) |
WO (1) | WO2014167190A1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3022361B1 (fr) | 2014-06-17 | 2016-07-15 | Bontaz Centre R & D | Dispositif de commande de l'ecoulement d'un fluide a detection de seuil de pression integree |
FR3047769B1 (fr) | 2016-02-17 | 2019-05-31 | Bontaz Centre R & D | Gicleur d'huile de fabrication simplifiee |
DE102017201905B4 (de) | 2017-02-07 | 2022-05-05 | Wagner Gmbh & Co. Kg | Steuerventil für Düsen und Düsenkopf mit dem Steuerventil |
FR3067437B1 (fr) | 2017-06-13 | 2019-08-02 | Bontaz Centre R & D | Gicleur de fluide axial a clapet evente |
DE102018131093A1 (de) | 2018-12-06 | 2020-06-10 | Schaeffler Technologies AG & Co. KG | Ventil und Verfahren zur Herstellung eines Ventils sowie Vorrichtung zur Regelung von Drücken eines Strömungsmittels in einem Fahrzeuggetriebe mit einem als Druckausgleichsventil ausgebildeten Ventil |
FR3103244B1 (fr) * | 2019-11-15 | 2022-12-23 | Bontaz Centre R&D | Clapet à piston compact |
FR3109608B1 (fr) * | 2020-04-22 | 2023-01-13 | Bontaz Centre R & D | Gicleur de refroidissement de piston double jet en materiau plastique |
USD965029S1 (en) * | 2020-09-11 | 2022-09-27 | Transportation Ip Holdings, Llc | Piston cooling jet |
CN114060574A (zh) * | 2021-11-25 | 2022-02-18 | 蓝箭航天空间科技股份有限公司 | 一种单向阀、火箭发动机增压系统及火箭发动机 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3457949A (en) | 1966-08-24 | 1969-07-29 | Albert L Coulter | Check valve |
JPS5765273U (pt) * | 1980-10-07 | 1982-04-19 | ||
US5295663A (en) * | 1989-04-07 | 1994-03-22 | Mannesmann Rexroth Gmbh | Pressure control valve |
US4995346A (en) * | 1989-06-28 | 1991-02-26 | Sharon Manufacturing Company | Oil jet piston cooler |
JP3106058B2 (ja) | 1994-05-20 | 2000-11-06 | 株式会社ユニシアジェックス | 内燃機関における潤滑・冷却装置 |
US5533472A (en) | 1995-07-31 | 1996-07-09 | Chrysler Corporation | Oil jet nozzle for an internal combustion with reciprocating pistons |
DE19633167A1 (de) * | 1996-08-17 | 1998-02-19 | Porsche Ag | Spritzdüse für die Kolbenkühlung einer Brennkraftmaschine |
DE19943516B4 (de) | 1999-09-11 | 2017-01-19 | Schaeffler Technologies AG & Co. KG | Düsenventil |
EP1834118B1 (en) * | 2004-12-21 | 2014-02-12 | Metaldyne, LLC | Fluid jet with noise reducing sleeve |
FR2885170B1 (fr) * | 2005-05-02 | 2007-09-21 | Bontaz Ct Sa | Clapet a fuite controlee pour gicleur de refroidissement de piston |
FR2913723B1 (fr) * | 2007-03-16 | 2009-06-12 | Bontaz Ct Soc Par Actions Simp | Gicleur de refroidissement a clapet |
DE102007039109A1 (de) * | 2007-08-18 | 2009-02-19 | Bayerische Motoren Werke Aktiengesellschaft | Druckregelventil |
FR2935771B1 (fr) | 2008-09-09 | 2010-10-08 | Bontaz Centre Sa | Dispositif de commande de l'alimentation d'un systeme avec un fluide |
JP5190428B2 (ja) * | 2009-09-18 | 2013-04-24 | 日立オートモティブシステムズ株式会社 | 内燃機関用ピストンの冷却装置 |
ITFI20110142A1 (it) * | 2011-07-19 | 2013-01-20 | Nuovo Pignone Spa | A poppet valve with an impact damper and method for reducing impact wear in hyper compressors |
FR3004489B1 (fr) | 2013-04-11 | 2017-04-28 | Bontaz Centre R & D | Dispositif de refroidissement pour moteur a combustion interne a encombrement reduit et procede de fabrication d'un tel dispositif |
-
2013
- 2013-04-11 BR BR112015025835-2A patent/BR112015025835B1/pt active IP Right Grant
- 2013-04-11 US US14/783,534 patent/US10125661B2/en active Active
- 2013-04-11 JP JP2016507020A patent/JP6216865B2/ja active Active
- 2013-04-11 WO PCT/FR2013/050789 patent/WO2014167190A1/fr active Application Filing
- 2013-04-11 CN CN201380077337.6A patent/CN105283644B/zh active Active
- 2013-04-11 MX MX2015014248A patent/MX361241B/es active IP Right Grant
- 2013-04-11 KR KR1020157032194A patent/KR102086314B1/ko active IP Right Grant
- 2013-04-11 ES ES13721978T patent/ES2816642T3/es active Active
- 2013-04-11 PT PT137219788T patent/PT2984314T/pt unknown
- 2013-04-11 EP EP13721978.8A patent/EP2984314B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
ES2816642T3 (es) | 2021-04-05 |
JP2016516167A (ja) | 2016-06-02 |
EP2984314B1 (fr) | 2020-05-06 |
EP2984314A1 (fr) | 2016-02-17 |
PT2984314T (pt) | 2020-08-17 |
MX361241B (es) | 2018-11-30 |
US10125661B2 (en) | 2018-11-13 |
BR112015025835B1 (pt) | 2021-12-14 |
WO2014167190A1 (fr) | 2014-10-16 |
CN105283644A (zh) | 2016-01-27 |
US20160047290A1 (en) | 2016-02-18 |
CN105283644B (zh) | 2019-06-04 |
KR102086314B1 (ko) | 2020-03-09 |
JP6216865B2 (ja) | 2017-10-18 |
KR20160008542A (ko) | 2016-01-22 |
MX2015014248A (es) | 2016-06-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112015025835A2 (pt) | dispositivo de comando da alimentação de um sistema, sistema de arrefecimento e vaporizador de arrefecimento para pistão de um motor de combustão interna | |
MX2016001478A (es) | Un sistema de control de flujo y valvula de control con asistencia de cierre. | |
GB2520218A (en) | Plug valve having preloaded seal segments | |
BR112013024274A2 (pt) | dispositivo de válvula intefrcambiável para uso com reguladores de fluído | |
BR112013024275A2 (pt) | válvula reguladora de contrapressão com cartucho de válvula | |
BR112015020440B8 (pt) | Válvula de controle com recuperação de energia | |
BR112015017036A2 (pt) | válvula de esfera e método | |
WO2015020733A3 (en) | Methods of operating well bore stimulation valves | |
WO2016109230A3 (en) | Aseptic filter vent valve and port for integrity testing | |
BR112014005247A2 (pt) | válvula para uso em injetores de químicos e similares | |
BR112014017870A8 (pt) | Dispositivo com fechamento comoldado, válvula de uma via, câmara de armazenamento de volume variável e recurso antijato breve e método relacionado | |
MX2015012222A (es) | Valvula de agua con funcion de apertura asistida. | |
BR112015018957A2 (pt) | aparelho de controle de folga para um motor de turbina a gás e método para controlar folga de turbina em um motor de turbina a gás | |
BR112015005342B8 (pt) | Dispositivo de injeção para uso na injeção de um fluido em um local alvo, métodos para injetar um fluido em um local alvo e para criar um sistema de injeção, e, sistemas de bombeamento e de injeção para injetar um fluido em um local alvo | |
BR112015017484A2 (pt) | aparelho de admissão de ar | |
BR112015031276A2 (pt) | aparelho e método de dispensação de fluido | |
MX2016012651A (es) | Regulador de puerta corrediza. | |
BR112014002831A2 (pt) | válvulas de fluido tendo múltiplos elementos de controle de fluxo de fluido | |
BR112015016010A8 (pt) | conjunto de sede de esfera, aparelho e método para controlar o fluxo de fluido através de um corpo tubular e método para a operação de um conjunto de motor | |
BR112014026688A2 (pt) | dispositivo de controle de volume, sistema de bomba alternativa com controle de volume regulável, sistema de bomba de diafragma, e método para regular o fluxo de fluido alimentado por uma bomba | |
BR112018010781A2 (pt) | conjunto de válvula de retenção, e, método para operar um conjunto de válvula de retenção | |
BR112015025105A2 (pt) | controle de movimento de uma peça móvel | |
BR112018005386A2 (pt) | dispositivo de controle para motor de combustão interna e método de controle para motor de combustão interna | |
BR112016007428A2 (pt) | válvula controladora de fluxo | |
EA201492146A1 (ru) | Скважинный снаряд и соответствующий способ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B09W | Correction of the decision to grant [chapter 9.1.4 patent gazette] |
Free format text: RETIFICACAO DA PUBLICACAO (9.1) |
|
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 11/04/2013, OBSERVADAS AS CONDICOES LEGAIS. |
|
B25A | Requested transfer of rights approved |
Owner name: BONTAZ CENTRE (FR) |