DE59506589D1 - Flüssigkeitsgekühlter Kolben für eine Hubkolbenbrennkraftmaschine - Google Patents

Flüssigkeitsgekühlter Kolben für eine Hubkolbenbrennkraftmaschine

Info

Publication number: DE59506589D1
Authority: DE; Germany
Prior art keywords: piston; liquid; combustion engine; internal combustion; cooled
Prior art date: 1995-06-07
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.): Expired - Fee Related

Application number

DE59506589T

Other languages

English (en)

Inventor

Robert Hofer

Marc Spahni

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.)

Wartsila NSD Schweiz AG

Original Assignee

Wartsila NSD Schweiz AG

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.)

1995-06-07

Filing date

1995-06-07

Publication date

1999-09-16

1995-06-07 Application filed by Wartsila NSD Schweiz AG filed Critical Wartsila NSD Schweiz AG

1999-09-16 Application granted granted Critical

1999-09-16 Publication of DE59506589D1 publication Critical patent/DE59506589D1/de

2015-06-08 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- F02F3/20—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
- F02F3/225—Pistons having cooling means the means being a fluid flowing through or along piston the fluid being liquid the liquid being directed into blind holes
- 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

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Pistons, Piston Rings, And Cylinders (AREA)
Lubrication Of Internal Combustion Engines (AREA)

DE59506589T 1995-06-07 1995-06-07 Flüssigkeitsgekühlter Kolben für eine Hubkolbenbrennkraftmaschine Expired - Fee Related DE59506589D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP95810373A EP0747591B1 (de)	1995-06-07	1995-06-07	Flüssigkeitsgekühlter Kolben für eine Hubkolbenbrennkraftmaschine

Publications (1)

Publication Number	Publication Date
DE59506589D1 true DE59506589D1 (de)	1999-09-16

Family

ID=8221750

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE59506589T Expired - Fee Related DE59506589D1 (de)	1995-06-07	1995-06-07	Flüssigkeitsgekühlter Kolben für eine Hubkolbenbrennkraftmaschine

Country Status (6)

Country	Link
EP (1)	EP0747591B1 (de)
JP (1)	JP3859769B2 (de)
KR (1)	KR100408136B1 (de)
CN (1)	CN1077214C (de)
DE (1)	DE59506589D1 (de)
DK (1)	DK0747591T3 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2262602C1 (ru) *	2004-01-20	2005-10-20	Общество С Ограниченной Ответственностью "Мидера-К"	Поршневая машина
DE102004019630A1 (de)	2004-04-22	2005-11-17	Wacker Construction Equipment Ag	Ölversorgung für einen Verbrennungsmotor
US7156056B2 (en)	2004-06-10	2007-01-02	Achates Power, Llc	Two-cycle, opposed-piston internal combustion engine
JP2006200479A (ja) *	2005-01-21	2006-08-03	Toyota Industries Corp	内燃機関のピストン
DE102005003552B4 (de) *	2005-01-26	2007-05-03	Man B & W Diesel A/S	Kreuzkopfmotor
DE102005048981B4 (de) *	2005-10-13	2010-04-29	Man B & W Diesel A/S	Kolben für einen Kreuzkopfmotor
DE102006013884A1 (de) *	2006-03-25	2007-09-27	Mahle International Gmbh	Kolben für einen Verbrennungsmotor
US8539918B2 (en)	2009-02-20	2013-09-24	Achates Power, Inc.	Multi-cylinder opposed piston engines
US8550041B2 (en)	2009-02-20	2013-10-08	Achates Power, Inc.	Cylinder and piston assemblies for opposed piston engines
US9328692B2 (en)	2009-02-20	2016-05-03	Achates Power, Inc.	Opposed piston engines with controlled provision of lubricant for lubrication and cooling
JP2013500425A (ja) *	2009-07-25	2013-01-07	カーエスコルベンシュミットゲゼルシャフトミットベシュレンクテルハフツング	ピストンを冷却するための方法並びに冷却されたピストン
EP2410140B1 (de) *	2010-07-20	2013-05-08	Wärtsilä Schweiz AG	Schmiereinrichtung für einen Kolben
EP2606212B1 (de)	2010-08-16	2018-10-03	Achates Power, Inc.	Kolbenkonstruktionen für motoren mit entgegengesetzten kolben
DE102011012758A1 (de) *	2011-03-01	2012-09-06	Ks Kolbenschmidt Gmbh	Gekühlter Kolben und Verfahren zu dessen Herstellung
DE102011100470A1 (de) *	2011-05-04	2012-11-08	Ks Kolbenschmidt Gmbh	Verfahren zur Herstellung eines Kühlkanalkolbens und zugehöriger Kolben
US9470136B2 (en)	2014-03-06	2016-10-18	Achates Power, Inc.	Piston cooling configurations utilizing lubricating oil from a bearing reservoir in an opposed-piston engine
EP3180505A1 (de) *	2014-08-15	2017-06-21	KS Kolbenschmidt GmbH	Kühlölring
US10184422B2 (en) *	2014-12-30	2019-01-22	Tenneco Inc.	Reduced compression height dual gallery piston, piston assembly therewith and methods of construction thereof
CN110486180A (zh) *	2017-08-29	2019-11-22	熵零技术逻辑工程院集团股份有限公司	一种活塞
CN110486181A (zh) *	2017-08-29	2019-11-22	熵零技术逻辑工程院集团股份有限公司	一种内燃机活塞
CN112832892A (zh) *	2019-11-22	2021-05-25	沪东重机有限公司	一种船用低速柴油机活塞冷却油喷射盘及活塞
JP7610389B2 (ja)	2020-10-19	2025-01-08	株式会社ジャパンエンジンコーポレーション	液冷式ピストンおよびクロスヘッド式内燃機関
DK181438B1 (en) *	2022-06-10	2024-01-09	Man Energy Solutions Filial Af Man Energy Solutions Se Tyskland	Large turbocharged two-stroke internal combustion engine with improved piston cooling

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2483521A1 (fr) *	1980-05-30	1981-12-04	Semt	Piston de machine a pistons alternatifs, notamment de moteur a combustion interne
JPS5781145A (en) *	1980-11-11	1982-05-21	Ube Ind Ltd	Piston cooling method and its device in internal combustion engine
CN86210618U (zh) *	1986-12-23	1987-12-16	周险峻	双程往复式内燃机
JPH0625755Y2 (ja)	1990-07-26	1994-07-06	堀江金属工業株式会社	樹脂製インレットパイプのアース構造

1995
- 1995-06-07 DE DE59506589T patent/DE59506589D1/de not_active Expired - Fee Related
- 1995-06-07 EP EP95810373A patent/EP0747591B1/de not_active Expired - Lifetime
- 1995-06-07 DK DK95810373T patent/DK0747591T3/da active
1996
- 1996-05-31 KR KR1019960018920A patent/KR100408136B1/ko not_active IP Right Cessation
- 1996-06-03 CN CN96105336A patent/CN1077214C/zh not_active Expired - Fee Related
- 1996-06-05 JP JP14277996A patent/JP3859769B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR100408136B1 (ko)	2004-03-30
EP0747591B1 (de)	1999-08-11
JP3859769B2 (ja)	2006-12-20
EP0747591A1 (de)	1996-12-11
KR970001913A (ko)	1997-01-24
JPH08338304A (ja)	1996-12-24
CN1077214C (zh)	2002-01-02
CN1143715A (zh)	1997-02-26
DK0747591T3 (da)	1999-12-06

Publication	Publication Date	Title
DE59506589D1 (de)	1999-09-16	Flüssigkeitsgekühlter Kolben für eine Hubkolbenbrennkraftmaschine
DE69711375D1 (de)	2002-05-02	Kolben für eine brennkraftmaschine
DE69109728D1 (de)	1995-06-22	Kolben für Brennkraftmaschinen.
DE59609811D1 (de)	2002-11-28	Kolbenring für Verbrennungsmotoren
DE69401535D1 (de)	1997-03-06	Zylinderblock für eine Brennkraftmaschine
DE59203687D1 (de)	1995-10-19	Kolben für Brennkraftmaschinen.
DE69917981D1 (de)	2004-07-22	Kolben für eine Brennkraftmaschine
DE59600960D1 (de)	1999-01-21	Flüssigkeitsgekühlter Zylinderkopf für eine mehrzylindrige Brennkraftmaschine
DE59610294D1 (de)	2003-05-08	Zylinderkopf für Brennkraftmaschine
DE69809044D1 (de)	2002-12-05	KOLBEN FüR EINEN ZWEITAKT-DIESELMOTOR
DE69826581D1 (de)	2004-11-04	Kolben für eine Brennkraftmaschine
DE69610358D1 (de)	2000-10-26	Zylinderkühlvorrichtung für eine Mehrzylinder-Brennkraftmaschine
DE59501832D1 (de)	1998-05-14	Kolben für Brennkraftmaschinen
DE59601801D1 (de)	1999-06-10	Zylinderblock für Brennkraftmaschine
DE59503675D1 (de)	1998-10-29	Gebauter Kolben für Verbrennungsmotoren
DE59604364D1 (de)	2000-03-09	Flüssigkeitsgekühlter Zylinderkopf für eine mehrzylindrige Brennkraftmaschine
DE59510571D1 (de)	2003-04-03	Kolbenring für Verbrennungsmotoren
DE59911072D1 (de)	2004-12-23	Kolben für eine Dieselbrennkraftmaschine
DE59806521D1 (de)	2003-01-16	Antriebsanordnung für eine Ausgleichsvorrichtung II. Ordnung für eine Hubkolben-Brennkraftmaschine
DE59604762D1 (de)	2000-04-27	Zylinderkopf für eine Brennkraftmaschine
DE69901902D1 (de)	2002-07-25	Kolben für eine brennkraftmaschine
DE59601405D1 (de)	1999-04-15	Ansaugvorrichtung für eine Kolbenbrennkraftmaschine
DE69702059D1 (de)	2000-06-21	Kolben für eine brennkraftmaschine
DE59706304D1 (de)	2002-03-21	Kolben für Brennkraftmaschinen
DE69600204D1 (de)	1998-05-07	Zylinderkopf für eine Brennkraftmaschine

Legal Events

Date	Code	Title	Description
2011-04-21	8339	Ceased/non-payment of the annual fee