AT381142B - Gekuehlter ventilsitz fuer ein- und auslassventile von brennkraftmaschinen - Google Patents

Gekuehlter ventilsitz fuer ein- und auslassventile von brennkraftmaschinen

Info

Publication number
AT381142B
AT381142B AT75481A AT75481A AT381142B AT 381142 B AT381142 B AT 381142B AT 75481 A AT75481 A AT 75481A AT 75481 A AT75481 A AT 75481A AT 381142 B AT381142 B AT 381142B
Authority
AT
Austria
Prior art keywords
inlet
internal combustion
valve seat
combustion engines
exhaust valves
Prior art date
Application number
AT75481A
Other languages
English (en)
Other versions
ATA75481A (de
Inventor
Hans Dipl Ing Oberth
Original Assignee
List Hans
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 List Hans filed Critical List Hans
Priority to AT75481A priority Critical patent/AT381142B/de
Priority to DE19823205676 priority patent/DE3205676A1/de
Publication of ATA75481A publication Critical patent/ATA75481A/de
Application granted granted Critical
Publication of AT381142B publication Critical patent/AT381142B/de

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
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • F01P3/14—Arrangements for cooling other engine or machine parts for cooling intake or exhaust valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
AT75481A 1981-02-19 1981-02-19 Gekuehlter ventilsitz fuer ein- und auslassventile von brennkraftmaschinen AT381142B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT75481A AT381142B (de) 1981-02-19 1981-02-19 Gekuehlter ventilsitz fuer ein- und auslassventile von brennkraftmaschinen
DE19823205676 DE3205676A1 (de) 1981-02-19 1982-02-17 Gekuehlter ventilsitz fuer ein- und auslassventile von brennkraftmaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT75481A AT381142B (de) 1981-02-19 1981-02-19 Gekuehlter ventilsitz fuer ein- und auslassventile von brennkraftmaschinen

Publications (2)

Publication Number Publication Date
ATA75481A ATA75481A (de) 1986-01-15
AT381142B true AT381142B (de) 1986-08-25

Family

ID=3498908

Family Applications (1)

Application Number Title Priority Date Filing Date
AT75481A AT381142B (de) 1981-02-19 1981-02-19 Gekuehlter ventilsitz fuer ein- und auslassventile von brennkraftmaschinen

Country Status (2)

Country Link
AT (1) AT381142B (de)
DE (1) DE3205676A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332200A1 (de) * 1982-09-11 1984-03-29 AE PLC, Rugby, Warwickshire Ventilsitzring
DE3412052C2 (de) * 1984-03-31 1987-02-26 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Kühlvorrichtung
US5492091A (en) * 1994-12-23 1996-02-20 Ford Motor Company Thermally conductive valve seat insert assembly
US5655493A (en) * 1996-01-16 1997-08-12 Dresser Industries, Inc. Exhaust valve for internal combustion engine
DE10226013B4 (de) * 2002-06-12 2006-10-12 Daimlerchrysler Ag Ventilsitz für Brennkraftmaschine
DE102009037547B4 (de) 2009-08-17 2024-03-07 FEV Europe GmbH Zylinderkopf mit Ventilsitzring
US9422886B2 (en) * 2013-07-03 2016-08-23 Electro-Motive Diesel, Inc. Cylinder head assembly having cooled valve insert
DE102015016695A1 (de) 2015-12-22 2017-06-22 Daimler Ag Zylinderkopf für eine Verbrennungskraftmaschine, insbesondere eines Kraftfahrzeugs
DE102016015289A1 (de) 2016-12-22 2018-06-28 Daimler Ag Verfahren zur Herstellung eines Zylinderkopfes und Zylinderkopf
EP3585990A4 (de) 2017-02-24 2020-12-09 Cummins Inc. Motorkühlsystem mit gekühlten abgassitzen
CN107143430B (zh) * 2017-07-06 2023-11-14 中国船舶集团有限公司第七一一研究所 柴油机气缸盖

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1100403A (en) * 1965-03-17 1968-01-24 Mirrlees Nat Ltd Improvements in or relating to caged poppet valves for internal combustion engines
CH628399A5 (de) * 1978-05-26 1982-02-26 Sulzer Ag Anordnung zur kuehlung des zylinderdeckels eines viertakt-dieselmotors.

Also Published As

Publication number Publication date
DE3205676A1 (de) 1982-09-09
ATA75481A (de) 1986-01-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee