ATE366352T1 - PRESSURE REGULATOR VALVE, ESPECIALLY FOR BLOWBY GASES AND HEATING DEVICE THEREOF - Google Patents

PRESSURE REGULATOR VALVE, ESPECIALLY FOR BLOWBY GASES AND HEATING DEVICE THEREOF

Info

Publication number
ATE366352T1
ATE366352T1 AT01127952T AT01127952T ATE366352T1 AT E366352 T1 ATE366352 T1 AT E366352T1 AT 01127952 T AT01127952 T AT 01127952T AT 01127952 T AT01127952 T AT 01127952T AT E366352 T1 ATE366352 T1 AT E366352T1
Authority
AT
Austria
Prior art keywords
heating device
pressure regulator
regulator valve
blowby gases
membrane
Prior art date
Application number
AT01127952T
Other languages
German (de)
Inventor
Franz Bohlender
Mathias Proner
Original Assignee
Dbk David & Baader Gmbh
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 Dbk David & Baader Gmbh filed Critical Dbk David & Baader Gmbh
Application granted granted Critical
Publication of ATE366352T1 publication Critical patent/ATE366352T1/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/46—Heating elements having the shape of rods or tubes non-flexible heating conductor mounted on insulating base
    • 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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/02—Heaters using heating elements having a positive temperature coefficient

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Valves (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Safety Valves (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Resistance Heating (AREA)

Abstract

The device has a membrane that controls the throughput of a medium through the valve and a heater adjacent to the membrane on one side. The heater has at least one positive temperature coefficient element (1a) for heat generation. The valve has a closure element in the pressure regulating valve forming the membrane. <??>AN Independent claim is also included for the following: a heater for a pressure regulating valve.
AT01127952T 2001-11-23 2001-11-23 PRESSURE REGULATOR VALVE, ESPECIALLY FOR BLOWBY GASES AND HEATING DEVICE THEREOF ATE366352T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01127952A EP1314863B1 (en) 2001-11-23 2001-11-23 Operated pressure valve in particular for blowby-gases and heater therefor

Publications (1)

Publication Number Publication Date
ATE366352T1 true ATE366352T1 (en) 2007-07-15

Family

ID=8179339

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01127952T ATE366352T1 (en) 2001-11-23 2001-11-23 PRESSURE REGULATOR VALVE, ESPECIALLY FOR BLOWBY GASES AND HEATING DEVICE THEREOF

Country Status (3)

Country Link
EP (1) EP1314863B1 (en)
AT (1) ATE366352T1 (en)
DE (1) DE50112693D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004011246T2 (en) * 2004-12-22 2009-01-08 Cebi S.P.A., Cascine Vica Rivoli Heater for crankcase ventilation for internal combustion engines
DE102010020844A1 (en) * 2010-05-18 2011-11-24 Dbk David + Baader Gmbh Method for controlling a blowby function and blowby device
JP5650634B2 (en) * 2011-12-13 2015-01-07 明生 松本 Blow-by gas heater
CN105781676A (en) * 2015-01-09 2016-07-20 曼·胡默尔有限公司 Leakage gas pressure regulating valve used for internal combustion engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4768493A (en) * 1984-04-27 1988-09-06 Honda Giken Kogyo Kabushiki Kaisha Blow-by gas heating system for internal combustion engines
DE4022129A1 (en) * 1990-07-11 1992-01-16 Mann & Hummel Filter PRESSURE CONTROL VALVE FOR INSTALLATION IN A BLEEDING LINE ON AN INTERNAL COMBUSTION ENGINE
DE19525542A1 (en) * 1995-07-13 1997-01-16 Mann & Hummel Filter Heating device
US6062206A (en) * 1998-03-19 2000-05-16 Phillips & Temro Industries Inc. PCV heater and method for manufacturing same
DE59910583D1 (en) * 1999-03-18 2004-10-28 David & Baader Dbk Spezfab Heating device for diesel fuel and heated diesel filter system

Also Published As

Publication number Publication date
EP1314863A1 (en) 2003-05-28
DE50112693D1 (en) 2007-08-16
EP1314863B1 (en) 2007-07-04

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee