EP0074156A3 - Piston pour moteur à combustion interne - Google Patents

Piston pour moteur à combustion interne Download PDF

Info

Publication number
EP0074156A3
EP0074156A3 EP82301515A EP82301515A EP0074156A3 EP 0074156 A3 EP0074156 A3 EP 0074156A3 EP 82301515 A EP82301515 A EP 82301515A EP 82301515 A EP82301515 A EP 82301515A EP 0074156 A3 EP0074156 A3 EP 0074156A3
Authority
EP
European Patent Office
Prior art keywords
liquid
piston
oil
exchanger
heat
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP82301515A
Other languages
German (de)
English (en)
Other versions
EP0074156A2 (fr
Inventor
Mataji C/O Nagasaki Technical Institute Tateishi
Takeo C/O Nagasaki Technical Institute Takaishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of EP0074156A2 publication Critical patent/EP0074156A2/fr
Publication of EP0074156A3 publication Critical patent/EP0074156A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/16—Pistons  having cooling means
    • F02F3/18—Pistons  having cooling means the means being a liquid or solid coolant, e.g. sodium, in a closed chamber in piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
EP82301515A 1981-09-05 1982-03-23 Piston pour moteur à combustion interne Withdrawn EP0074156A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP139246/81 1981-09-05
JP13924681A JPS5841248A (ja) 1981-09-05 1981-09-05 ピストン

Publications (2)

Publication Number Publication Date
EP0074156A2 EP0074156A2 (fr) 1983-03-16
EP0074156A3 true EP0074156A3 (fr) 1984-02-08

Family

ID=15240849

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82301515A Withdrawn EP0074156A3 (fr) 1981-09-05 1982-03-23 Piston pour moteur à combustion interne

Country Status (3)

Country Link
EP (1) EP0074156A3 (fr)
JP (1) JPS5841248A (fr)
DK (1) DK190082A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4405091A1 (de) * 1994-02-17 1995-08-24 Ficht Gmbh Wärmerohrvorrichtung, insbesondere Vorrichtung zum Kühlen von Schwingungen ausführenden Motorteilen
DE19712090C1 (de) * 1997-03-22 1998-04-02 Man B & W Diesel Gmbh Hubkolbenbrennkraftmaschine
DE102004038945A1 (de) * 2004-08-11 2006-02-23 Mahle International Gmbh Leichtmetallkolben mit Wärmerohren
DE102004056769A1 (de) * 2004-11-24 2006-06-01 Federal-Mogul Nürnberg GmbH Kolben für einen Verbrennungsmotor und Kombination eines Kolbens mit einer Öleinspritzanordnung
DE102009027148B4 (de) * 2009-06-24 2015-02-12 Federal-Mogul Nürnberg GmbH Kolben für einen Verbrennungsmotor mit Kühlkanalsystem
FR2962169A1 (fr) * 2010-07-01 2012-01-06 Peugeot Citroen Automobiles Sa Piston comprenant un caloduc et moteur comprenant un tel piston
WO2013101786A1 (fr) * 2011-12-29 2013-07-04 Etagen, Inc. Procédés et systèmes pour gérer un espace de dégagement dans un moteur à piston
US9103441B2 (en) * 2012-01-09 2015-08-11 Federal-Mogul Corporation Piston pin for heat dissipation
CN107642431A (zh) * 2017-09-30 2018-01-30 中国北方发动机研究所(天津) 双进回油波浪形振荡冷却油腔

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1678957A (en) * 1925-01-29 1928-07-31 Busch Sulzer Bros Diesel Engine Co Piston cooling
CH127857A (de) * 1927-04-01 1928-09-17 Otto Philipp Einrichtung zur Kühlung des Kolbens von Verbrennungskraftmaschinen.
US2153501A (en) * 1936-04-29 1939-04-04 H B Motor Corp Piston for internal combustion engines
CH262378A (de) * 1947-06-02 1949-06-30 Sulzer Ag Verfahren zur Kühlung von Kolben mit Durchflusskühlung, insbesondere für Brennkraftmaschinen, und Vorrichtung zur Durchführung des Verfahrens.
FR2022607A1 (fr) * 1968-11-05 1970-07-31 Ihc Holland Nv

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5315853U (fr) * 1976-07-20 1978-02-09

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1678957A (en) * 1925-01-29 1928-07-31 Busch Sulzer Bros Diesel Engine Co Piston cooling
CH127857A (de) * 1927-04-01 1928-09-17 Otto Philipp Einrichtung zur Kühlung des Kolbens von Verbrennungskraftmaschinen.
US2153501A (en) * 1936-04-29 1939-04-04 H B Motor Corp Piston for internal combustion engines
CH262378A (de) * 1947-06-02 1949-06-30 Sulzer Ag Verfahren zur Kühlung von Kolben mit Durchflusskühlung, insbesondere für Brennkraftmaschinen, und Vorrichtung zur Durchführung des Verfahrens.
FR2022607A1 (fr) * 1968-11-05 1970-07-31 Ihc Holland Nv

Also Published As

Publication number Publication date
EP0074156A2 (fr) 1983-03-16
JPS5841248A (ja) 1983-03-10
DK190082A (da) 1983-03-06

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): CH DE FR GB LI NL SE

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): CH DE FR GB LI NL SE

17P Request for examination filed

Effective date: 19840727

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19851119

RIN1 Information on inventor provided before grant (corrected)

Inventor name: TAKAISHI, TAKEO C/O NAGASAKI TECHNICAL INSTITUTE

Inventor name: TATEISHI, MATAJIC/O NAGASAKI TECHNICAL INSTITUTE