MX9800253A - Dispositivo calefactor. - Google Patents

Dispositivo calefactor.

Info

Publication number
MX9800253A
MX9800253A MX9800253A MX9800253A MX9800253A MX 9800253 A MX9800253 A MX 9800253A MX 9800253 A MX9800253 A MX 9800253A MX 9800253 A MX9800253 A MX 9800253A MX 9800253 A MX9800253 A MX 9800253A
Authority
MX
Mexico
Prior art keywords
heating arrangement
metal plate
crankcase
freezing
delivering
Prior art date
Application number
MX9800253A
Other languages
English (en)
Other versions
MXPA98000253A (es
Inventor
Thomas Butz
Hans-Werner Holch
Heinz Muller
Original Assignee
Mann & Hummel Filter
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 Mann & Hummel Filter filed Critical Mann & Hummel Filter
Publication of MXPA98000253A publication Critical patent/MXPA98000253A/es
Publication of MX9800253A publication Critical patent/MX9800253A/es

Links

Classifications

    • 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
    • F02M25/06—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding lubricant vapours
    • 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
    • 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
    • F16K49/00—Means in or on valves for heating or cooling
    • F16K49/002—Electric heating 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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/0011—Breather valves
    • F01M2013/0027—Breather valves with a de-icing or defrosting system
    • 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
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0455—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a de-icing or defrosting system
    • 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
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0472—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil using heating means
    • 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
    • Y02T10/12—Improving ICE efficiencies

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)
  • Resistance Heating (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Pipe Accessories (AREA)

Abstract

La presente invencion se refiere a un dispositivo calefactor, en particular para impedir el congelamiento de conductos previstos para alimentar los gases viciados de cárter provenientes del cárter de cigüeñal de un motor de combustion interna a la zona de aspiracion, habiéndose previsto una válvula que presenta al menos una placa metálica, en la cual se ha dispuesto un elemento resistor con coeficiente positivo de temperatura o un elemento calefactor por resistencia.
MX9800253A 1995-07-13 1996-05-11 Dispositivo calefactor. MX9800253A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19525542.9 1995-07-13
DE19525542A DE19525542A1 (de) 1995-07-13 1995-07-13 Heizeinrichtung
PCT/EP1996/002033 WO1997003285A1 (de) 1995-07-13 1996-05-11 Heizeinrichtung

Publications (2)

Publication Number Publication Date
MXPA98000253A MXPA98000253A (es) 1998-04-01
MX9800253A true MX9800253A (es) 1998-04-30

Family

ID=7766736

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9800253A MX9800253A (es) 1995-07-13 1996-05-11 Dispositivo calefactor.

Country Status (9)

Country Link
US (1) US6044829A (es)
EP (1) EP0837985B1 (es)
JP (1) JPH11508664A (es)
KR (1) KR100472875B1 (es)
CA (1) CA2226875C (es)
CZ (1) CZ287900B6 (es)
DE (2) DE19525542A1 (es)
MX (1) MX9800253A (es)
WO (1) WO1997003285A1 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717040C1 (de) * 1997-04-23 1998-11-26 Mannesmann Vdo Ag Entlüftungsvorrichtung in einer zu einer Saugrohranordnung einer Brennkraftmaschine hinführenden Entlüftungsleitung
DE19846282B4 (de) * 1998-10-08 2006-12-07 Mann + Hummel Gmbh Elektrische Heizeinrichtung
DE29911713U1 (de) * 1999-07-06 2000-08-31 Eichenauer Gmbh & Co Kg F Heizeinrichtung für Fluide
DE20014711U1 (de) 2000-08-25 2000-11-23 Mann & Hummel Filter Vorrichtung zur Rückführung von Gas an einem Verbrennungsmotor
DE10061307A1 (de) * 2000-12-08 2002-07-11 Mann & Hummel Filter Membranventil mit einer federgestützten Membran
CA2378997A1 (en) * 2001-04-23 2002-10-23 Huron, Inc. Engine intake off gas heater
US7263984B2 (en) * 2001-08-30 2007-09-04 Cooper Technology Services, Llc Heated PCV valve and hose assemblies
DE50112693D1 (de) * 2001-11-23 2007-08-16 Dbk David & Baader Gmbh Druckregelventil, insbesondere für Blowby-Gase und Heizeinrichtung dafür
US6546921B1 (en) * 2002-04-30 2003-04-15 Miniature Precision Components Heated PCV valve
DE10261227A1 (de) * 2002-12-20 2004-07-22 Walter Ag Einrichtung zur integrierten Werkzeugfertigung und Verfahren dazu
FR2851315A1 (fr) 2003-02-19 2004-08-20 Coutier Moulage Gen Ind Vanne de regulation d'un fluide equipee d'un dispositif de chauffage
EP1515010B1 (de) * 2003-09-10 2006-08-02 DBK David + Baader GmbH Elektrische Heizvorrichtung für eine Blowbyeinleitung, eine Fluidleitung und ein Verfahren zu deren Einbau
SE527027C2 (sv) 2004-04-29 2005-12-06 Saab Automobile Vevhusventilation
DE102004031499B4 (de) * 2004-06-30 2009-08-13 Daimler Ag Kurbelgehäuseentlüftungsleitung
US20060027218A1 (en) * 2004-08-05 2006-02-09 Cripps Arthur B Jr Positive crankcase ventilation valve
RU2394839C2 (ru) 2004-12-21 2010-07-20 Астразенека Аб Антитела против ангиопоэтина-2 и их применение
US7316226B2 (en) * 2005-04-22 2008-01-08 Miniature Precision Components, Inc. Heated PCV system
FR2891317B1 (fr) * 2005-09-29 2011-04-22 Peugeot Citroen Automobiles Sa Procede et dispositif de traitement des gaz de carter d'un moteur a combustion interne
US7537000B2 (en) * 2006-02-14 2009-05-26 Honda Motor Co., Ltd Engine with breather apparatus
JP4683484B2 (ja) * 2006-02-14 2011-05-18 本田技研工業株式会社 ブリーザ装置付きエンジン
JP4683483B2 (ja) * 2006-02-14 2011-05-18 本田技研工業株式会社 ブリーザ装置付きエンジン
JP4683487B2 (ja) * 2006-02-22 2011-05-18 本田技研工業株式会社 ブリーザ装置付きエンジン
JP4683485B2 (ja) * 2006-02-21 2011-05-18 本田技研工業株式会社 ブリーザ装置付きエンジン
FR2900455B1 (fr) * 2006-04-26 2008-07-04 Valeo Sys Controle Moteur Sas Vanne a deux papillons actionnes par un moteur commun
DE202006010709U1 (de) * 2006-07-10 2007-11-22 Mann+Hummel Gmbh Zylinderkopfhaube für eine Brennkraftmaschine
DE202008006606U1 (de) * 2008-05-15 2009-09-24 Mann+Hummel Gmbh Ventileinheit, insbesondere zur Entlüftung eines Kurbelgehäuses einer Brennkraftmaschine und Kurbelgehäuseentlüftungssystem
US8205603B2 (en) * 2009-07-31 2012-06-26 International Engine Intellectual Property, Llc Method and apparatus for reducing blow-by coking
JP6126988B2 (ja) * 2013-12-25 2017-05-10 株式会社ニフコ Ｐｃｖバルブ
JP5913704B1 (ja) * 2015-08-25 2016-04-27 明生 松本 ブローバイガスヒーター用電極接続部及びこれを用いたブローバイガスヒーター
US20180171946A1 (en) * 2015-08-26 2018-06-21 Yanmar Co., Ltd. Engine device
DE102017111696A1 (de) * 2017-05-30 2018-12-06 Bayerische Motoren Werke Aktiengesellschaft Fluidventil einer Ladeluftführung
CN109578109B (zh) * 2017-09-29 2021-05-18 上海汽车集团股份有限公司 一种发动机油气分离器、旋风分离组件及其控制方法
DE102018211450B3 (de) * 2018-07-11 2019-08-22 Bayerische Motoren Werke Aktiengesellschaft Diagnosefähige Anschlussvorrichtung einer Entlüftungsvorrichtung für eine Brennkraftmaschine
CN115773166B (zh) * 2022-11-29 2024-04-12 重庆长安汽车股份有限公司 一种预防曲轴箱通风管路结冰的结构及方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE495867C (de) * 1926-07-28 1930-04-12 Julius Lehmann Vorrichtung zum Verhueten des Einfrierens des Druckminderventils
GB535438A (en) * 1939-12-16 1941-04-09 Griffith Annesley Improvements relating to the supply of sump vapours to the mixture intakes of internal combustion engines
US3088447A (en) * 1961-12-05 1963-05-07 Alvin H Tutt Control for automotive exhaust air pollution
FR2013859A1 (es) * 1968-07-27 1970-04-10 Daimler Benz Ag
US3594020A (en) * 1969-04-24 1971-07-20 Stanadyne Inc Fastening means for crankcase vent valve
GB1277398A (en) * 1969-10-22 1972-06-14 Nissan Motor Crankcase ventilating system for fuel injection type internal combustion engine
US3733459A (en) * 1971-02-09 1973-05-15 C Lengstorf Internal heating device for air valves
US3766898A (en) * 1971-10-21 1973-10-23 Gen Motors Corp Crankcase ventilation valve
JPS5552049Y2 (es) * 1976-01-31 1980-12-03
DE7825072U1 (de) * 1978-08-23 1978-12-21 Pierburg Gmbh & Co Kg, 4040 Neuss Vorrichtung zur beheizung eines saugrohres einer fremdgezuendeten brennkraftmaschine
DE2841264C2 (de) * 1978-09-22 1984-11-29 Audi Nsu Auto Union Ag, 7107 Neckarsulm Brennkraftmaschine mit einem Saugrohr
DE3118422A1 (de) * 1981-05-09 1982-12-02 Volkswagenwerk Ag, 3180 Wolfsburg Einrichtung zur kraftstoffaufbereitung
US4768493A (en) * 1984-04-27 1988-09-06 Honda Giken Kogyo Kabushiki Kaisha Blow-by gas heating system for internal combustion engines
JPS60173612U (ja) * 1984-04-27 1985-11-18 本田技研工業株式会社 内燃機関のブロ−バイガス制御弁装置
JPS60173613U (ja) * 1984-04-27 1985-11-18 本田技研工業株式会社 エンジンのブロ−バイガスパイプ加熱装置
DE8700287U1 (es) * 1987-01-07 1987-02-26 Deutsche Vitrohm Gmbh & Co Kg, 2080 Pinneberg, De
DE3816174A1 (de) * 1988-05-11 1989-11-23 Knecht Filterwerke Gmbh Steuergehaeuse fuer eine luftbremsanlage in fahrzeugen
DE3824791A1 (de) * 1988-07-21 1990-01-25 Porsche Ag Kurbelgehaeuseentlueftung
DD301817B5 (de) * 1989-01-02 1994-03-31 Espv Elektronik Sys Prod & Vertriebs Gmbh Selbstregelnde elektrische heizeinrichtung mit ptc-heizelementen
DE4022129A1 (de) * 1990-07-11 1992-01-16 Mann & Hummel Filter Druckregelventil fuer den einbau in eine entlueftungsleitung an einer brennkraftmaschine
US5024203A (en) * 1990-08-22 1991-06-18 Sealed Power Technologies, L.P. PCV oil separator system
DE4130856A1 (de) * 1990-11-17 1992-05-21 Stihl Maschf Andreas Zweitaktmotor mit einem beheizten vergaser
JP3106826B2 (ja) * 1993-12-17 2000-11-06 トヨタ自動車株式会社 内燃機関のｐｃｖ装置

Also Published As

Publication number Publication date
CA2226875A1 (en) 1997-01-30
KR19990028848A (ko) 1999-04-15
DE19525542A1 (de) 1997-01-16
US6044829A (en) 2000-04-04
WO1997003285A1 (de) 1997-01-30
EP0837985A1 (de) 1998-04-29
CZ287900B6 (cs) 2001-03-14
JPH11508664A (ja) 1999-07-27
EP0837985B1 (de) 2000-12-13
CA2226875C (en) 2007-01-09
KR100472875B1 (ko) 2005-05-17
CZ8498A3 (cs) 1998-07-15
DE59606221D1 (de) 2001-01-18

Similar Documents

Publication Publication Date Title
MX9800253A (es) Dispositivo calefactor.
ATE70338T1 (de) Einspritzventil fuer eine verbrennungsmaschine.
EP0867608A3 (en) Air intake apparatus for a four-cycle internal combustion engine
EP0670419A3 (en) Air / fuel ratio estimation system for an internal combustion engine.
HUP9700014A2 (hu) Szelep elpárologtatott üzemanyag adagolt bevezetésére
EP0670420A3 (en) Air / fuel ratio estimation system for an internal combustion engine.
MX9601594A (es) Metodo para controlar la alimentacion de combustible a un motor de combustion interna equipado con un catalizador calentable.
EP1275839A3 (en) Internal combustion engine
AU5367194A (en) Fuel preheating system for internal combustion engines
GB9727501D0 (en) Throttle valve for an internal combustion engine
CA2114912A1 (en) Intake Vent Terminal with Diverter Plate
EP1013997A3 (en) Internal combustion engine with combustion heater
ATE281595T1 (de) Gaseinspritzsystem für brennkraftmaschinen
EP0890718A3 (en) Gasoline vapor purging system of internal combustion engine
IN187196B (es)
JPS55160158A (en) Diesel engine
EP0894956A3 (en) Spark-ignition internal combustion engine having a combustion chamber provided with three valves and a central spark-plug
HK1015016A1 (en) Automatic valve for the inlet manifold of an internal combustion engine
WO1996041944A3 (de) Rohrmodul
DE69503795T2 (de) System zur regelung des durchflusses von kühlmittel
EP0835995A3 (en) Internal combustion engine with an intake passage of variable volume
EP0931917A3 (en) Combustion heater for internal combustion engine
US4262646A (en) Controlled air supply for internal combustion engines
GB2319302B (en) Fuel injection valve for an internal combustion engine
EP0978642A3 (en) Control device of engine intake throttle valve

Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees