SE9704922D0 - Förbränningsmotor - Google Patents

Förbränningsmotor

Info

Publication number
SE9704922D0
SE9704922D0 SE9704922A SE9704922A SE9704922D0 SE 9704922 D0 SE9704922 D0 SE 9704922D0 SE 9704922 A SE9704922 A SE 9704922A SE 9704922 A SE9704922 A SE 9704922A SE 9704922 D0 SE9704922 D0 SE 9704922D0
Authority
SE
Sweden
Prior art keywords
piston
channel
internal combustion
combustion engine
engine
Prior art date
Application number
SE9704922A
Other languages
English (en)
Other versions
SE9704922L (sv
SE517959C2 (sv
Inventor
Jean-Pierre Marcil
Original Assignee
Volvo Ab
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 Volvo Ab filed Critical Volvo Ab
Priority to SE9704922A priority Critical patent/SE517959C2/sv
Publication of SE9704922D0 publication Critical patent/SE9704922D0/sv
Priority to PCT/SE1998/002429 priority patent/WO1999034107A1/en
Publication of SE9704922L publication Critical patent/SE9704922L/sv
Publication of SE517959C2 publication Critical patent/SE517959C2/sv

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 
    • F02F3/28—Other pistons with specially-shaped head
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/20—Other cylinders characterised by constructional features providing for lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/06—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding lubricant vapours
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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 
    • F02F3/24—Pistons  having means for guiding gases in cylinders, e.g. for guiding scavenging charge in two-stroke engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
SE9704922A 1997-12-30 1997-12-30 Förbränningsmotor SE517959C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9704922A SE517959C2 (sv) 1997-12-30 1997-12-30 Förbränningsmotor
PCT/SE1998/002429 WO1999034107A1 (en) 1997-12-30 1998-12-22 Internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9704922A SE517959C2 (sv) 1997-12-30 1997-12-30 Förbränningsmotor

Publications (3)

Publication Number Publication Date
SE9704922D0 true SE9704922D0 (sv) 1997-12-30
SE9704922L SE9704922L (sv) 1999-07-01
SE517959C2 SE517959C2 (sv) 2002-08-06

Family

ID=20409617

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704922A SE517959C2 (sv) 1997-12-30 1997-12-30 Förbränningsmotor

Country Status (2)

Country Link
SE (1) SE517959C2 (sv)
WO (1) WO1999034107A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113565643B (zh) * 2021-06-30 2022-11-01 东风汽车集团股份有限公司 一种改善燃油稀释率的发动机结构、汽车及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR600443A (fr) * 1924-09-29 1926-02-06 Perfectionnements aux moteurs à combustion interne à courses variables
FR929914A (fr) * 1946-06-27 1948-01-12 Dispositif assurant la ventilation intérieure des moteurs à explosion
DE2828749C2 (de) * 1978-06-30 1983-10-20 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Kolben für Brennkraftmaschinen
DE2933796A1 (de) * 1979-08-17 1981-02-26 Koenig Motorenbau Kg Dieter Ko Zwei-takt verbrennungskraftmaschine

Also Published As

Publication number Publication date
WO1999034107A1 (en) 1999-07-08
SE9704922L (sv) 1999-07-01
SE517959C2 (sv) 2002-08-06

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Legal Events

Date Code Title Description
NUG Patent has lapsed