DE112019006009A5 - Längenverstellbares Pleuel mit Ausnehmung - Google Patents

Längenverstellbares Pleuel mit Ausnehmung Download PDF

Info

Publication number
DE112019006009A5
DE112019006009A5 DE112019006009.0T DE112019006009T DE112019006009A5 DE 112019006009 A5 DE112019006009 A5 DE 112019006009A5 DE 112019006009 T DE112019006009 T DE 112019006009T DE 112019006009 A5 DE112019006009 A5 DE 112019006009A5
Authority
DE
Germany
Prior art keywords
recess
length
connecting rod
adjustable connecting
adjustable
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.)
Pending
Application number
DE112019006009.0T
Other languages
English (en)
Inventor
Martin Rath
Christian Gallob
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.)
AVL List GmbH
Iwis Motorsystem GmbH and Co KG
Original Assignee
AVL List GmbH
Iwis Motorsystem GmbH and Co KG
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 AVL List GmbH, Iwis Motorsystem GmbH and Co KG filed Critical AVL List GmbH
Publication of DE112019006009A5 publication Critical patent/DE112019006009A5/de
Pending legal-status Critical Current

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
    • F02B75/00—Other engines
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F02B75/045—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable connecting rod length
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/02—Varying compression ratio by alteration or displacement of piston stroke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/06—Adjustable connecting-rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lift Valve (AREA)
  • Actuator (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
DE112019006009.0T 2018-12-04 2019-12-04 Längenverstellbares Pleuel mit Ausnehmung Pending DE112019006009A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA51077/2018A AT521518B1 (de) 2018-12-04 2018-12-04 Längenverstellbares Pleuel mit Ausnehmung
ATA51077/2018 2018-12-04
PCT/AT2019/060414 WO2020113253A1 (de) 2018-12-04 2019-12-04 Längenverstellbares pleuel

Publications (1)

Publication Number Publication Date
DE112019006009A5 true DE112019006009A5 (de) 2021-09-16

Family

ID=69137648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112019006009.0T Pending DE112019006009A5 (de) 2018-12-04 2019-12-04 Längenverstellbares Pleuel mit Ausnehmung

Country Status (3)

Country Link
AT (1) AT521518B1 (de)
DE (1) DE112019006009A5 (de)
WO (1) WO2020113253A1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989954A (en) * 1959-09-21 1961-06-27 Continental Motors Corp Internal-combustion engine
DE102012020999B4 (de) * 2012-07-30 2023-02-23 FEV Europe GmbH Hydraulischer Freilauf für variable Triebwerksteile
RU2703582C2 (ru) * 2015-06-18 2019-10-21 Афл Лист Гмбх Регулируемый по длине шатун
AT517217B1 (de) * 2015-06-18 2016-12-15 Avl List Gmbh Längenverstellbare pleuelstange
WO2018007534A1 (de) * 2016-07-06 2018-01-11 Avl List Gmbh Pleuel mit verstellbarer pleuellänge mit mechanischer betätigung
EP3399168B1 (de) * 2017-05-04 2020-09-16 ECO Holding 1 GmbH Pleuel für eine brennkraftmaschine mit variabler verdichtung mit hydraulikmodul mit einem umschaltventil zum steuern eines hydraulikflüssigkeitsstroms

Also Published As

Publication number Publication date
WO2020113253A1 (de) 2020-06-11
AT521518B1 (de) 2020-02-15
AT521518A4 (de) 2020-02-15

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