WO2012062291A3 - Brennkraftmotor - Google Patents

Brennkraftmotor Download PDF

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Publication number
WO2012062291A3
WO2012062291A3 PCT/DE2011/050023 DE2011050023W WO2012062291A3 WO 2012062291 A3 WO2012062291 A3 WO 2012062291A3 DE 2011050023 W DE2011050023 W DE 2011050023W WO 2012062291 A3 WO2012062291 A3 WO 2012062291A3
Authority
WO
WIPO (PCT)
Prior art keywords
cylinder
combustion engine
internal combustion
piston
cylinders
Prior art date
Application number
PCT/DE2011/050023
Other languages
English (en)
French (fr)
Other versions
WO2012062291A2 (de
Inventor
Peter-Bernhard Kathmann
Original Assignee
Seneca International 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
Priority claimed from DE102010025050A external-priority patent/DE102010025050A1/de
Priority claimed from DE201010025048 external-priority patent/DE102010025048A1/de
Application filed by Seneca International Ag filed Critical Seneca International Ag
Publication of WO2012062291A2 publication Critical patent/WO2012062291A2/de
Publication of WO2012062291A3 publication Critical patent/WO2012062291A3/de

Links

Classifications

    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/06—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
    • F02B33/22—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with pumping cylinder situated at side of working cylinder, e.g. the cylinders being parallel

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)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Die Erfindung betrifft einen Brennkraftmotor mit einem ersten Zylinder (1), einem zweiten Zylinder (2), dessen Kolben (4) sich bezogen auf die Umkehrpunkte seiner Bewegung etwa synchron mit dem Kolben (4) des ersten Zylinders (1) bewegt und einer am Ende eines Verdichtungstakts des ersten Zylinders (1) öffnende Überströmverbindung zwischen den Expansionsräumen der Zylinder (1, 2). Erfindungsgemäß ist der erste Zylinder zum Betrieb in zwei Takten vorgesehen. Vorzugsweise ist der erste Zylinder mit verdichteter, ggf. Kraftstoff enthaltender Luft aus Kurbelwellenkammern beider Zylinder (1, 2) aufladbar.
PCT/DE2011/050023 2010-06-18 2011-06-17 Brennkraftmotor WO2012062291A2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102010025050A DE102010025050A1 (de) 2010-06-18 2010-06-18 Brennkraftmotor
DE102010025050.3 2010-06-18
DE201010025048 DE102010025048A1 (de) 2010-06-18 2010-06-18 Brennkraftmotor
DE102010025048.1 2010-06-18

Publications (2)

Publication Number Publication Date
WO2012062291A2 WO2012062291A2 (de) 2012-05-18
WO2012062291A3 true WO2012062291A3 (de) 2012-09-27

Family

ID=45400813

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2011/050023 WO2012062291A2 (de) 2010-06-18 2011-06-17 Brennkraftmotor

Country Status (1)

Country Link
WO (1) WO2012062291A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3033834A1 (fr) * 2015-03-20 2016-09-23 Cladel Alexandre Bernard Henri Moteur thermique a chambre de compression/explosion separe
EP4001608A1 (de) * 2020-11-17 2022-05-25 Volvo Truck Corporation Verbrennungsmotorsystem

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1073652A (en) * 1912-03-05 1913-09-23 Wright Engine Company Internal-combustion engine.
GB191323933A (en) * 1913-10-22 1914-12-31 William Robert Trotter Stead Improvements in Internal Combustion Engines.
GB122635A (en) * 1918-01-16 1920-02-05 Johan Axel Holmstroem Improvements in or relating to Multi-cylinder Engines.
CA968275A (en) * 1972-11-20 1975-05-27 Robert A. Denovan Parallel expansion diesel engine
EP0021170A1 (de) * 1979-06-13 1981-01-07 Bernhard Dipl.-Ing. Büchner Zweitaktbrennkraftmaschine
WO1990015917A1 (en) * 1989-06-16 1990-12-27 Dullaway Glen A Reciprocating piston engine with pumping and power cylinders
WO2009155620A1 (de) * 2008-06-26 2009-12-30 Sl Ingconsult Gmbh PRINZIP EINES VIERTAKT-HUBKOLBENMOTORS MIT RÄUMLICHER TRENNUNG DER TAKTE FÜR ANSAUGEN UND VERDICHTEN VON DEN TAKTEN FÜR ARBEIT UND GASAUSSTOß

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1073652A (en) * 1912-03-05 1913-09-23 Wright Engine Company Internal-combustion engine.
GB191323933A (en) * 1913-10-22 1914-12-31 William Robert Trotter Stead Improvements in Internal Combustion Engines.
GB122635A (en) * 1918-01-16 1920-02-05 Johan Axel Holmstroem Improvements in or relating to Multi-cylinder Engines.
CA968275A (en) * 1972-11-20 1975-05-27 Robert A. Denovan Parallel expansion diesel engine
EP0021170A1 (de) * 1979-06-13 1981-01-07 Bernhard Dipl.-Ing. Büchner Zweitaktbrennkraftmaschine
WO1990015917A1 (en) * 1989-06-16 1990-12-27 Dullaway Glen A Reciprocating piston engine with pumping and power cylinders
WO2009155620A1 (de) * 2008-06-26 2009-12-30 Sl Ingconsult Gmbh PRINZIP EINES VIERTAKT-HUBKOLBENMOTORS MIT RÄUMLICHER TRENNUNG DER TAKTE FÜR ANSAUGEN UND VERDICHTEN VON DEN TAKTEN FÜR ARBEIT UND GASAUSSTOß

Also Published As

Publication number Publication date
WO2012062291A2 (de) 2012-05-18

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