PT3638936T - Injetor de fluido axial com válvula ventilada - Google Patents

Injetor de fluido axial com válvula ventilada

Info

Publication number
PT3638936T
PT3638936T PT187356753T PT18735675T PT3638936T PT 3638936 T PT3638936 T PT 3638936T PT 187356753 T PT187356753 T PT 187356753T PT 18735675 T PT18735675 T PT 18735675T PT 3638936 T PT3638936 T PT 3638936T
Authority
PT
Portugal
Prior art keywords
spray nozzle
vent valve
fluid spray
axial fluid
axial
Prior art date
Application number
PT187356753T
Other languages
English (en)
Original Assignee
Bontaz Centre R&D
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 Bontaz Centre R&D filed Critical Bontaz Centre R&D
Publication of PT3638936T publication Critical patent/PT3638936T/pt

Links

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
    • 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
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
    • 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
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3026—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being a gate valve, a sliding valve or a cock
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/16—Controlling lubricant pressure or quantity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/025—Injectors structurally combined with fuel-injection pumps characterised by the pump drive hydraulic, e.g. with pressure amplification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/025—Injectors structurally combined with fuel-injection pumps characterised by the pump drive hydraulic, e.g. with pressure amplification
    • F02M57/026—Construction details of pressure amplifiers, e.g. fuel passages or check valves arranged in the intensifier piston or head, particular diameter relationships, stop members, arrangement of ports or conduits
    • 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
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • 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
    • F16K17/0433—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 with vibration preventing means
    • 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
    • F01P3/00—Liquid cooling
    • F01P2003/006—Liquid cooling the liquid being oil
    • 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)
  • Valve Housings (AREA)
  • Fluid-Driven Valves (AREA)
PT187356753T 2017-06-13 2018-06-12 Injetor de fluido axial com válvula ventilada PT3638936T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1755313A FR3067437B1 (fr) 2017-06-13 2017-06-13 Gicleur de fluide axial a clapet evente

Publications (1)

Publication Number Publication Date
PT3638936T true PT3638936T (pt) 2021-07-08

Family

ID=60080917

Family Applications (1)

Application Number Title Priority Date Filing Date
PT187356753T PT3638936T (pt) 2017-06-13 2018-06-12 Injetor de fluido axial com válvula ventilada

Country Status (10)

Country Link
US (1) US11473484B2 (pt)
EP (1) EP3638936B1 (pt)
JP (1) JP7269891B2 (pt)
KR (1) KR102569254B1 (pt)
CN (1) CN110753813B (pt)
BR (2) BR122022025838B8 (pt)
ES (1) ES2880548T3 (pt)
FR (1) FR3067437B1 (pt)
PT (1) PT3638936T (pt)
WO (1) WO2018229413A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2019006590A (es) * 2018-06-07 2019-12-09 The Bentley Group Ltd Valvula de control de flujo.
FR3084922B1 (fr) 2018-08-10 2020-11-20 Bontaz Centre R & D Electrovanne on/off offrant 2 niveaux de regulation mecanique de la pression
CN112170355B (zh) * 2020-11-03 2022-06-07 天长市京发铝业有限公司 一种铝板材冲洗装置
CN112222876B (zh) * 2020-11-06 2023-12-08 安徽新诺精工股份有限公司 立式加工中心主轴箱结构
CN112855947B (zh) * 2020-12-31 2023-06-20 安德里茨（中国）有限公司 滑动型空气阀

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794248A (en) * 1973-04-23 1974-02-26 Lockwood Corp Valve construction for irrigation systems
US3948285A (en) * 1975-01-29 1976-04-06 Rain Bird Sprinkler Mfg. Corporation Pressure and flow regulation device
JP3394928B2 (ja) 1999-09-30 2003-04-07 藤倉ゴム工業株式会社 逆止弁
DE10041324A1 (de) * 2000-05-12 2001-11-15 Vos Richard Grubenausbau Gmbh Entsperrbares Rückschlagventil mit Anschluss
FR2827009B1 (fr) * 2001-07-04 2003-12-12 Bontaz Centre Sa Gicleur de refroidissement a piston
FR2913723B1 (fr) 2007-03-16 2009-06-12 Bontaz Ct Soc Par Actions Simp Gicleur de refroidissement a clapet
FR2935771B1 (fr) * 2008-09-09 2010-10-08 Bontaz Centre Sa Dispositif de commande de l'alimentation d'un systeme avec un fluide
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
ITFI20110145A1 (it) * 2011-07-19 2013-01-20 Nuovo Pignone Spa A differential pressure valve with parallel biasing springs and method for reducing spring surge
JP5708515B2 (ja) * 2012-01-31 2015-04-30 株式会社デンソー 逆止弁
CN202790713U (zh) 2012-09-08 2013-03-13 环球阀门集团有限公司 消声止回阀
US10125661B2 (en) 2013-04-11 2018-11-13 Bontaz Centre R&D Device for controlling the supply of a fluid to a system allowing fluid consumption to be optimised
DE102013014930A1 (de) 2013-09-11 2015-03-12 Man Truck & Bus Ag Steuerventil für eine Schmiermitteldüse
JP2016205418A (ja) 2015-04-15 2016-12-08 株式会社ネリキ 逆止弁機構体及び一方向規制バルブ装置
DE102015215774A1 (de) * 2015-08-19 2017-02-23 Mahle International Gmbh Druck- und temperaturgesteuertes Ventil in einem Ölkreislauf einer Brennkraftmaschine
FR3047769B1 (fr) 2016-02-17 2019-05-31 Bontaz Centre R & D Gicleur d'huile de fabrication simplifiee

Also Published As

Publication number Publication date
KR20200018450A (ko) 2020-02-19
BR122022025838B1 (pt) 2024-02-20
FR3067437B1 (fr) 2019-08-02
US11473484B2 (en) 2022-10-18
US20200200066A1 (en) 2020-06-25
KR102569254B1 (ko) 2023-08-22
JP2020524761A (ja) 2020-08-20
EP3638936B1 (fr) 2021-04-07
BR112019026221A2 (pt) 2020-06-30
JP7269891B2 (ja) 2023-05-09
FR3067437A1 (fr) 2018-12-14
CN110753813B (zh) 2021-12-10
ES2880548T3 (es) 2021-11-24
WO2018229413A1 (fr) 2018-12-20
EP3638936A1 (fr) 2020-04-22
BR122022025838B8 (pt) 2024-03-12
CN110753813A (zh) 2020-02-04
BR112019026221B1 (pt) 2024-03-12

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