CN105863782B - 使气体均匀分布到至少两个容器上的控制装置 - Google Patents

使气体均匀分布到至少两个容器上的控制装置 Download PDF

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CN105863782B
CN105863782B CN201610077388.4A CN201610077388A CN105863782B CN 105863782 B CN105863782 B CN 105863782B CN 201610077388 A CN201610077388 A CN 201610077388A CN 105863782 B CN105863782 B CN 105863782B
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gas
control device
air cylinder
supply line
diaphragm
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CN105863782A (zh
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M·莫拉斯
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Dr Ing HCF Porsche AG
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Dr Ing HCF Porsche AG
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    • 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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
    • F01M13/021—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure
    • F01M13/022—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure using engine inlet suction
    • F01M13/023—Control valves in suction conduit
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10222—Exhaust gas recirculation [EGR]; Positive crankcase ventilation [PCV]; Additional air admission, lubricant or fuel vapour admission
    • 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
    • F01M13/00—Crankcase ventilating or breathing
    • 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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/0011—Breather valves
    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
    • F02M25/0836—Arrangement of valves controlling the admission of fuel vapour to an engine, e.g. valve being disposed between fuel tank or absorption canister and intake manifold
    • 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
    • F16N—LUBRICATING
    • F16N25/00—Distributing equipment with or without proportioning devices
    • 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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/0011—Breather valves
    • F01M2013/0016—Breather valves with a membrane
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/116—Intake manifolds for engines with cylinders in V-arrangement or arranged oppositely relative to the main shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

本发明涉及一种控制装置，该控制装置用于尤其在具有多于一个气缸组且对于每个气缸组单独进行进气空气供给的内燃发动机中使气体和/或液体均匀分布到具有不同内部压力的至少两个容器上，该至少两个容器例如是燃料容器、曲轴箱等，其中，通向这些气缸组的气体供给管线组件(1)各自被连接至双作用压力盒(4)的一个腔室，通过膜片(7)借助于能够经由滑动元件(8，9)致动的节流阀(10，11)来减少在具有更大负压的气体供给管线组件(1)中的气体流量，该膜片基于在这些气体供给管线组件(1)中的压力差而偏移。

Description

使气体均匀分布到至少两个容器上的控制装置
技术领域
本发明涉及一种控制装置，该控制装置用于尤其在具有多于一个气缸组且对于每个气缸组单独进行进气空气供给的内燃发动机中使气体和/或液体均匀分布到具有不同内部压力的至少两个容器上，该至少两个容器例如是燃料容器、曲轴箱等。
背景技术
用于曲轴箱通气的装置从现有技术中是已知的，例如参见DE 1 601 389 A。在此背景下，从燃烧室中排出的未燃烧的气体被引导回到该燃烧室以防止它们进入周围空气中。然而，在此背景下必须确保的是，发动机油等没有与被引导回到这些燃烧室中的气体发生混合。上述文件提出在曲轴箱的内部的四个外部上部点上安排多根通气管线并且使这些通气管线在各自情况下经过一个控制阀通入进气歧管中。
DE 10 2006 051 062 A1提出安排用于曲轴箱通气的压力控制膜片阀。以此方式，防止了由于气体从燃烧室逸出而在曲轴箱中的压力的过度升高。
尽管两个文件均涉及曲轴箱通气，但不能由此推断出如何在具有例如两个气缸组的内燃发动机中可以实现曲轴箱中的压力的均匀分布。
US 3 924 588也披露了一种压力控制装置，该压力控制装置具有与上述文件相比而言非常类似的设计。
发明内容
本发明基于以下目的：在例如具有例如两个气缸组且在各自情况下对于每个气缸组单独进行进气空气供给的内燃发动机中，避免气体不均匀分布，这些气体(例如从燃料箱通气和曲轴箱通气引入的气体)是被另外引入到进气空气中的。当在这两个气缸组之间存在非常小的压力差时，这种不均匀分布可能已经存在并且可能导致燃烧过程中的故障和不利的影响。
本发明通过以下方式实现这个目的：通向这些气缸组的气体供给管线组件各自被连接至双作用压力盒的一个腔室，通过膜片借助于能够经由滑动元件致动的节流阀来减少在具有更大负压的气体供给管线组件中的气体流量，该膜片基于在这些气体供给管线组件中的压力差而偏移。
该膜片可以以一种弹簧弹性方式来实施或者可以在一侧或两侧上在弹簧上悬置，以便当出现压力均衡时使其再次返回至起始位置。
通过这种非常简单的技术解决方案，在具有例如两个气缸组的内燃发动机中被另外引入到进气空气中的气体实现了极其有效的均匀分布。在内燃发动机的节流运行模式下，这种均匀分布具有特别的意义。
附图说明
在附图中示意性地展示了本发明的主题的一个示例性实施例。以下参照这个示例性实施例来描述本发明的主题。
附图标记列表：
1 气体供给管线组件
2 第一气缸组的燃烧气体进气系统
3 第二气缸组的燃烧气体进气系统
4 双作用压力盒
5，6 弹簧
7 膜片
8，9 滑动元件
10，11 节流阀
具体实施方式
例如，来自节流阀下游的曲轴箱通气或燃料箱通气的气体经由多根气体供给管线1被供给到第一气缸组的燃烧气体进气系统2中并且被并行供给到第二气缸组的燃烧气体进气系统3中。通过双作用压力盒4检测在这两个气缸组的燃烧气体进气系统2和3中的压力差，该双作用压力盒被连接至这些气体供给管线组件，其中在弹簧5和6上悬置的膜片7是偏移的。在这些燃烧气体进气系统2和3之间有压力差的情况下，当这个膜片7从正常位置偏移时，它借助于滑动元件8和9来致动在通向这些气缸组2和 3的这些气体供给管线组件1中的节流阀10和11，并且因此在该系统的对应构型的情况下确保了在这两个气缸组之间被另外引入到进气空气中的气体的均匀分布。

Claims (4)

1.一种控制装置，该控制装置用于在具有多于一个气缸组且对于每个气缸组单独进行进气空气供给的内燃发动机中使气体均匀分布到具有不同内部压力的至少两个容器上，其特征在于，通向这些气缸组的气体供给管线组件(1)各自被连接至双作用压力盒(4)的两个腔室中的相应一个，通过膜片(7)借助于能够经由滑动元件(8，9)致动的节流阀(10，11)来减少在具有更大负压的气体供给管线组件(1)中的气体流量，该膜片设置在所述双作用压力盒(4)的所述两个腔室之间且基于在这些气体供给管线组件(1)中的压力差而偏移。
2.如权利要求1所述的控制装置，其特征在于，该膜片(7)是以一种弹簧弹性方式来实施的。
3.如权利要求1所述的控制装置，其特征在于，该膜片(7)在一侧或两侧在弹簧(5，6)上悬置。
4.如权利要求1所述的控制装置，其特征在于，所述至少两个容器包括燃料容器和/或曲轴箱。
CN201610077388.4A 2015-02-10 2016-02-03 使气体均匀分布到至少两个容器上的控制装置 Active CN105863782B (zh)

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DE102015101886.1 2015-02-10
DE102015101886.1A DE102015101886B4 (de) 2015-02-10 2015-02-10 Regelvorrichtung zur Gleichverteilung von Gasen und/oder Flüssigkeiten auf mindestens zwei Behälter

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3563051B1 (en) * 2016-12-29 2021-04-07 Wärtsilä Finland Oy Gas engine power plant and method of recovering vent fuel gas from a gas engine power plant
CN107228022A (zh) * 2017-07-18 2017-10-03 宁波市金榜汽车电子有限公司 一种v型发动机系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1601389A1 (de) 1968-01-15 1971-04-29 Volkswagenwerk Ag Einrichtung zur Kurbelgehaeusedurchlueftung von Kraftfahrzeugmotoren
US3924588A (en) 1974-01-18 1975-12-09 Lowell T Hager Positive crankcase ventilation system
JPS6285118A (ja) * 1985-09-09 1987-04-18 Honda Motor Co Ltd エンジン用吸気マニホ−ルド装置
SE448770B (sv) * 1985-11-13 1987-03-16 Aga Ab Ventilanordning speciellt for astadkommande av automatisk fyllning mellan en forsta och en andra gasbehallare
JPH0626318A (ja) * 1992-07-09 1994-02-01 Suzuki Motor Corp Ｖ型エンジンのブローバイガス回収装置
DE4239108A1 (de) * 1992-11-20 1994-05-26 Opel Adam Ag Vorrichtung zur Entlüftung des Kurbelgehäuses einer Brennkraftmaschine mit V-förmig angeordneten Zylindern
US6006732A (en) 1998-09-03 1999-12-28 Navistar International Transportation Corp Balanced flow EGR control apparatus
JP2001303960A (ja) * 2000-04-20 2001-10-31 Toyota Motor Corp 内燃機関の可変吸気装置
DE60025793T2 (de) * 2000-12-07 2006-08-17 Ford Global Technologies, LLC, Dearborn Unterdruckkraftverstärker
JP3967127B2 (ja) * 2001-12-19 2007-08-29 愛三工業株式会社 絞り弁
DE102004012130A1 (de) * 2004-03-12 2005-09-29 Hengst Gmbh & Co.Kg Pneumatischer Aktor und Verfahren zur Herstellung eines eine Stellmembran und einen Membrantragkörper umfassenden Bauteils für den Aktor
JP2007032339A (ja) * 2005-07-25 2007-02-08 Mitsubishi Electric Corp エンジンの吸気装置
DE202005012403U1 (de) * 2005-08-06 2006-12-21 Hengst Gmbh & Co.Kg Pneumatisches Druckregelventil
JP4321514B2 (ja) * 2005-11-08 2009-08-26 トヨタ自動車株式会社 内燃機関の吸気装置
JP4650287B2 (ja) * 2006-01-31 2011-03-16 トヨタ自動車株式会社 内燃機関の吸気装置
DE202006010537U1 (de) * 2006-07-08 2006-10-12 Heinrich Gillet Gmbh Verbrennungsmotor
DE102006051062A1 (de) 2006-10-30 2008-05-08 Bayerische Motoren Werke Ag Druckregelventil, Kurbelgehäuseentlüftungseinrichtung und Verfahren zum Betreiben derselben
JP4754504B2 (ja) * 2007-01-15 2011-08-24 川崎重工業株式会社 エンジン
DE102008028543B3 (de) 2008-06-16 2009-10-08 Reinz-Dichtungs-Gmbh Adaptives Druckregelventil mit variablem Schaltpunkt

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DE102015101886A1 (de) 2016-08-11
US9803597B2 (en) 2017-10-31
JP2016148326A (ja) 2016-08-18
JP6096945B2 (ja) 2017-03-15
DE102015101886B4 (de) 2022-07-14
US20160230718A1 (en) 2016-08-11
CN105863782A (zh) 2016-08-17

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