EP0921297A3 - Kolbenbrennkraftmaschine, insbesondere mehrzylindrige Kolbenbrennkraftmaschine - Google Patents

Kolbenbrennkraftmaschine, insbesondere mehrzylindrige Kolbenbrennkraftmaschine Download PDF

Info

Publication number
EP0921297A3
EP0921297A3 EP98121886A EP98121886A EP0921297A3 EP 0921297 A3 EP0921297 A3 EP 0921297A3 EP 98121886 A EP98121886 A EP 98121886A EP 98121886 A EP98121886 A EP 98121886A EP 0921297 A3 EP0921297 A3 EP 0921297A3
Authority
EP
European Patent Office
Prior art keywords
internal combustion
cylinder piston
piston engine
combustion multi
supporting beams
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.)
Granted
Application number
EP98121886A
Other languages
English (en)
French (fr)
Other versions
EP0921297B1 (de
EP0921297A2 (de
Inventor
Reinhard Könneker
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.)
Mercedes Benz Group AG
Original Assignee
DaimlerChrysler 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7850864&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0921297(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by DaimlerChrysler AG filed Critical DaimlerChrysler AG
Publication of EP0921297A2 publication Critical patent/EP0921297A2/de
Publication of EP0921297A3 publication Critical patent/EP0921297A3/de
Application granted granted Critical
Publication of EP0921297B1 publication Critical patent/EP0921297B1/de
Anticipated expiration legal-status Critical
Revoked 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0002—Cylinder arrangements
    • F02F7/0007—Crankcases of engines with cylinders in line
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying 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
    • F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
    • F01M2001/123—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10 using two or more pumps
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1812—Number of cylinders three

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

Für eine Hubkolbenbrennkraftmaschine wird eine über rohrförmige seitliche Tragbalken ausgesteifte doppelwandige Konstruktion eines Kurbelgehäuseunterteiles vorgeschlagen, bei dem die Tragbalken Aufnahmen für Aggregate bilden.
EP98121886A 1997-12-05 1998-11-18 Kolbenbrennkraftmaschine, insbesondere mehrzylindrige Kolbenbrennkraftmaschine Revoked EP0921297B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19754007A DE19754007C1 (de) 1997-12-05 1997-12-05 Kolbenbrennkraftmaschine, insbesondere mehrzylindrige Kolbenbrennkraftmaschine
DE19754007 1997-12-05

Publications (3)

Publication Number Publication Date
EP0921297A2 EP0921297A2 (de) 1999-06-09
EP0921297A3 true EP0921297A3 (de) 2000-06-21
EP0921297B1 EP0921297B1 (de) 2004-01-07

Family

ID=7850864

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98121886A Revoked EP0921297B1 (de) 1997-12-05 1998-11-18 Kolbenbrennkraftmaschine, insbesondere mehrzylindrige Kolbenbrennkraftmaschine

Country Status (2)

Country Link
EP (1) EP0921297B1 (de)
DE (2) DE19754007C1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10014368B4 (de) * 2000-03-23 2004-05-19 Dr.Ing.H.C. F. Porsche Ag Ölauffangvorrichtung für eine Brennkraftmaschine
DE10029844B4 (de) * 2000-06-16 2004-04-15 Dr.Ing.H.C. F. Porsche Ag Brennkraftmaschine, insbesondere für Motorräder
DE10119924B4 (de) * 2001-04-23 2014-03-20 Volkswagen Ag Brennkraftmaschine mit Druckumlaufschmierung
KR100412841B1 (ko) * 2001-07-23 2003-12-31 현대자동차주식회사 엔진의 래더프레임
DE10139045B4 (de) * 2001-08-08 2014-06-18 Bayerische Motoren Werke Aktiengesellschaft Kurbelgehäuse für eine Brennkraftmaschine, insbesondere mit zueinander geneigt angeordneten Zylinderreihen, vor allem V-Motor
DE10316340A1 (de) * 2003-04-10 2004-10-28 Daimlerchrysler Ag Schmierölkreislauf mit Kolbenkühlung
DE102004001401A1 (de) * 2004-01-09 2005-08-04 Fev Motorentechnik Gmbh Leiterrahmen für eine Brennkraftmaschine
DE102005001863A1 (de) * 2005-01-14 2006-07-20 Dr.Ing.H.C. F. Porsche Ag Mehrzylindrige Brennkraftmaschine
DE102005030850B4 (de) * 2005-07-01 2008-05-29 Mtu Friedrichshafen Gmbh Kurbelgehäuse mit Bodenplatte
DE102006024055A1 (de) * 2006-05-23 2007-11-29 Volkswagen Ag Modul zur Druckumlaufschmierung einer Brennkraftmaschine
US8499892B2 (en) 2007-07-13 2013-08-06 Cameron International Corporation Integrated rotary valve
DE102008022444A1 (de) * 2008-04-30 2009-11-05 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Brennkraftmaschine
DE102008028474A1 (de) * 2008-06-14 2009-12-17 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zur Kühlung und/oder Schmierung einer Hubkolben-Brennkraftmaschine
JP5331588B2 (ja) * 2009-06-19 2013-10-30 本田技研工業株式会社 内燃機関のクランクケース
FR3035451A1 (fr) * 2015-04-24 2016-10-28 Peugeot Citroen Automobiles Sa Carter de chapeaux de palier avec compartiment integre
CN108105059B (zh) * 2018-01-03 2023-10-24 台州市华力机械有限公司 一种柱塞连接泵
FR3087496B1 (fr) * 2018-10-22 2021-01-29 Renault Sas Systeme de motorisation de vehicule a faible encombrement

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1294766A (en) * 1970-07-03 1972-11-01 Birmid Qualcast Foundries Ltd Internal combustion engine
FR2410135A1 (fr) * 1977-11-26 1979-06-22 Nissan Motor Moteur a piston alternatif, a faible niveau de bruit
EP0038560A1 (de) * 1980-04-21 1981-10-28 Nissan Motor Co., Ltd. Brennkraftmaschine
EP0076474A1 (de) * 1981-10-07 1983-04-13 Nissan Motor Co., Ltd. Autoverbrennungsmotor mit Lagerträgerstruktur
DE29609950U1 (de) * 1996-06-05 1997-10-02 Eisenwerk Brühl GmbH, 50321 Brühl Motorblock für eine Mehrzylinder-Brennkraftmaschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245595A (en) * 1977-09-13 1981-01-20 Nissan Motor Company, Limited Internal combustion engine for motor vehicles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1294766A (en) * 1970-07-03 1972-11-01 Birmid Qualcast Foundries Ltd Internal combustion engine
FR2410135A1 (fr) * 1977-11-26 1979-06-22 Nissan Motor Moteur a piston alternatif, a faible niveau de bruit
EP0038560A1 (de) * 1980-04-21 1981-10-28 Nissan Motor Co., Ltd. Brennkraftmaschine
EP0076474A1 (de) * 1981-10-07 1983-04-13 Nissan Motor Co., Ltd. Autoverbrennungsmotor mit Lagerträgerstruktur
DE29609950U1 (de) * 1996-06-05 1997-10-02 Eisenwerk Brühl GmbH, 50321 Brühl Motorblock für eine Mehrzylinder-Brennkraftmaschine

Also Published As

Publication number Publication date
DE59810543D1 (de) 2004-02-12
EP0921297B1 (de) 2004-01-07
EP0921297A2 (de) 1999-06-09
DE19754007C1 (de) 1999-05-20

Similar Documents

Publication Publication Date Title
EP0921297A3 (de) Kolbenbrennkraftmaschine, insbesondere mehrzylindrige Kolbenbrennkraftmaschine
EP1126144A3 (de) Kolbenbrennkraftmaschine
DE69109728D1 (de) Kolben für Brennkraftmaschinen.
EP1128087A3 (de) Die Einrichtung einer Brennkraftmaschine zur Montage einer Ausgleichsvorrichtung
DE59000358D1 (de) Oelwanne fuer eine brennkraftmaschine.
DE59910839D1 (de) Ölansaugsystem für eine brennkraftmaschine, insbesondere einen einzylinder-dieselmotor
DE59506589D1 (de) Flüssigkeitsgekühlter Kolben für eine Hubkolbenbrennkraftmaschine
DE69602207D1 (de) Brennkraftmaschine mit kurbelgehäusedrucksperre
FR2363697A1 (fr) Moteur a combustion interne, a course des pistons alternative, a plusieurs cylindres
DE59602332D1 (de) Hypozykloidisches kurbelgetriebe für hubkolbenmaschinen, insbesondere für brennkraftmaschinen mit gegenüberliegenden zylinderreihen
DE69200780D1 (de) Schwingungsisolierende Lagerung für die Brennkraftmaschine eines Nutzfahrzeuges.
DE59004000D1 (de) Verfahren zur Steigerung der Dauerfestigkeit von Kurbelwellen für Kolbenmaschinen, insbes. Brennkraftmaschinen.
HUP9601985A2 (hu) Lánckerékfedél belső égésű motor olajszivattyújához
ATE458137T1 (de) Massenausgleich für eine brennkraftmaschine
EP1522707A3 (de) Zylinderblock für eine Brennkraftmaschine
DE69001229D1 (de) Kolben fuer eine brennkraftmaschine.
EP1024312A3 (de) Hubkolben-Brennkraftmaschine
DE59806521D1 (de) Antriebsanordnung für eine Ausgleichsvorrichtung II. Ordnung für eine Hubkolben-Brennkraftmaschine
EP0872651A3 (de) Biegbare Pleuelstange
GB2203514A (en) Piston and piston ring construction
EP1314878A3 (de) Zylinderblock für eine Brennkraftmaschine
DE59300872D1 (de) Lagerung für die Kurbelwelle einer Zweitakt-Brennkraft-maschine mit Kurbelgehäuseverdichtung.
EP1024276A3 (de) Hubkolben-Brennkraftmaschine
DE59100346D1 (de) Abgasanlage eines Mehrzylinder-Hubkolbenmotors.
DE50010484D1 (de) Kurbelwellenlager-Anordnung in einem Kurbelgehäuse einer Hubkolbenmaschine, insbesondere Brennkraftmaschine

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

Kind code of ref document: A2

Designated state(s): DE FR GB IT

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7F 02F 7/00 A, 7F 01M 1/02 B, 7F 01M 1/12 B

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20000518

AKX Designation fees paid

Free format text: DE FR GB IT

17Q First examination report despatched

Effective date: 20030109

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 59810543

Country of ref document: DE

Date of ref document: 20040212

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20040218

PLBQ Unpublished change to opponent data

Free format text: ORIGINAL CODE: EPIDOS OPPO

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: DR. ING. H.C.F. PORSCHE AG

Effective date: 20040707

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20041105

Year of fee payment: 7

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20041112

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20041117

Year of fee payment: 7

RDAF Communication despatched that patent is revoked

Free format text: ORIGINAL CODE: EPIDOSNREV1

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

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

Free format text: STATUS: PATENT REVOKED

27W Patent revoked

Effective date: 20050907

GBPR Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state

Free format text: 20050907