SE513775C2 - Arrangemang för förhindrande av lagerrelaterat oljud vid förbränningsmotor med variabelt kompressionsförhållande - Google Patents

Arrangemang för förhindrande av lagerrelaterat oljud vid förbränningsmotor med variabelt kompressionsförhållande

Info

Publication number
SE513775C2
SE513775C2 SE9900986A SE9900986A SE513775C2 SE 513775 C2 SE513775 C2 SE 513775C2 SE 9900986 A SE9900986 A SE 9900986A SE 9900986 A SE9900986 A SE 9900986A SE 513775 C2 SE513775 C2 SE 513775C2
Authority
SE
Sweden
Prior art keywords
bearing
receiving part
shaft
combustion engine
cylinder receiving
Prior art date
Application number
SE9900986A
Other languages
English (en)
Swedish (sv)
Other versions
SE9900986D0 (sv
SE9900986L (sv
Inventor
Hans Drangel
Hans Goeransson
Original Assignee
Saab Automobile
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 Saab Automobile filed Critical Saab Automobile
Priority to SE9900986A priority Critical patent/SE513775C2/sv
Publication of SE9900986D0 publication Critical patent/SE9900986D0/xx
Priority to DE10084351T priority patent/DE10084351B4/de
Priority to JP2000605085A priority patent/JP4430830B2/ja
Priority to US09/936,889 priority patent/US6550441B1/en
Priority to AU39914/00A priority patent/AU3991400A/en
Priority to PCT/SE2000/000498 priority patent/WO2000055483A1/en
Publication of SE9900986L publication Critical patent/SE9900986L/
Publication of SE513775C2 publication Critical patent/SE513775C2/sv

Links

Classifications

    • 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
    • F02D15/04—Varying compression ratio by alteration of volume of compression space without changing piston stroke
    • 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
    • F02B75/047—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of variable crankshaft position

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)
SE9900986A 1999-03-18 1999-03-18 Arrangemang för förhindrande av lagerrelaterat oljud vid förbränningsmotor med variabelt kompressionsförhållande SE513775C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9900986A SE513775C2 (sv) 1999-03-18 1999-03-18 Arrangemang för förhindrande av lagerrelaterat oljud vid förbränningsmotor med variabelt kompressionsförhållande
DE10084351T DE10084351B4 (de) 1999-03-18 2000-03-14 Anordnung zum Verhindern von mit Lagern zusammenhängenden Geräuschen bei Verbrennungsmotoren
JP2000605085A JP4430830B2 (ja) 1999-03-18 2000-03-14 内燃機関のベアリング関連ノイズを防ぐための装置
US09/936,889 US6550441B1 (en) 1999-03-18 2000-03-14 Arrangement for preventing bearing-related noise in internal combustion engines
AU39914/00A AU3991400A (en) 1999-03-18 2000-03-14 Arrangement for preventing bearing-related noise in internal combustion engines
PCT/SE2000/000498 WO2000055483A1 (en) 1999-03-18 2000-03-14 Arrangement for preventing bearing-related noise in internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9900986A SE513775C2 (sv) 1999-03-18 1999-03-18 Arrangemang för förhindrande av lagerrelaterat oljud vid förbränningsmotor med variabelt kompressionsförhållande

Publications (3)

Publication Number Publication Date
SE9900986D0 SE9900986D0 (sv) 1999-03-18
SE9900986L SE9900986L (sv) 2000-09-19
SE513775C2 true SE513775C2 (sv) 2000-11-06

Family

ID=20414903

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9900986A SE513775C2 (sv) 1999-03-18 1999-03-18 Arrangemang för förhindrande av lagerrelaterat oljud vid förbränningsmotor med variabelt kompressionsförhållande

Country Status (6)

Country Link
US (1) US6550441B1 (cg-RX-API-DMAC7.html)
JP (1) JP4430830B2 (cg-RX-API-DMAC7.html)
AU (1) AU3991400A (cg-RX-API-DMAC7.html)
DE (1) DE10084351B4 (cg-RX-API-DMAC7.html)
SE (1) SE513775C2 (cg-RX-API-DMAC7.html)
WO (1) WO2000055483A1 (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4020002B2 (ja) * 2003-04-22 2007-12-12 トヨタ自動車株式会社 圧縮比を変更可能な内燃機関と圧縮比制御方法
US7487747B2 (en) 2004-05-17 2009-02-10 Toyota Jidosha Kabushiki Kaisha Mount apparatus for variable compression ratio internal combustion engine
JP5510372B2 (ja) * 2011-03-23 2014-06-04 トヨタ自動車株式会社 可変圧縮比機構を備える内燃機関
DE102011017201A1 (de) * 2011-04-15 2012-10-18 Daimler Ag Verfahren zum Betreiben einer Stelleinrichtung zum variablen Einstellen eines Verdichtungsverhältnisses einer Verbrennungskraftmaschine
DE102011017199A1 (de) * 2011-04-15 2012-05-31 Daimler Ag Stelleinrichtung zum variablen einstellen eines Verdichtungsverhältnisses einer Verbrennungskraftmaschine
US9279289B2 (en) 2013-10-03 2016-03-08 Renegade Manufacturing, LLC Combination mud motor flow diverter and tiled bearing, and bearing assemblies including same
US10253701B2 (en) * 2015-02-24 2019-04-09 Edward Charles Mendler Expandable joint for variable compression ratio engines

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770224A (en) * 1950-12-21 1956-11-13 Mary A Ericson Internal combustion engines
US3450111A (en) 1967-10-24 1969-06-17 Continental Aviat & Eng Corp Variable compression ratio piston assembly
US3633552A (en) * 1969-09-30 1972-01-11 Ernest G Huber Internal combustion engine including maximum firing pressure-limiting means
DE2404231A1 (de) * 1974-01-30 1975-07-31 Viktor Rosenau Wechselverdichtungsverhaeltnis fuer ottomotore mit wechselnder betriebsbeanspruchung
US4174683A (en) * 1978-01-20 1979-11-20 Vivian Howard C High efficiency variable expansion ratio engine
DE3542629A1 (de) * 1985-12-03 1987-06-04 Martin Schmidt Brennkraftmaschine mit variablen brennraum-volumen und ventil-oeffnungshubes
US5025757A (en) * 1990-09-13 1991-06-25 Larsen Gregory J Reciprocating piston engine with a varying compression ratio
US5329893A (en) * 1990-12-03 1994-07-19 Saab Automobile Aktiebolag Combustion engine with variable compression ratio
SE470238B (sv) * 1992-05-11 1993-12-13 Saab Automobile Sätt och anordning för ändring av kompressionen hos en förbränningsmotor
SE501331C2 (sv) * 1993-05-28 1995-01-16 Saab Automobile Strukturinneslutning av förbränningsmotor i syfte att reducera motorljud
JPH0726981A (ja) * 1993-06-25 1995-01-27 Eiji Miyai 可変圧縮比内燃機関

Also Published As

Publication number Publication date
AU3991400A (en) 2000-10-04
US6550441B1 (en) 2003-04-22
DE10084351T1 (de) 2002-02-14
JP2002539366A (ja) 2002-11-19
WO2000055483A1 (en) 2000-09-21
DE10084351B4 (de) 2008-06-05
SE9900986D0 (sv) 1999-03-18
JP4430830B2 (ja) 2010-03-10
SE9900986L (sv) 2000-09-19

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Legal Events

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