DE10084351B4 - Anordnung zum Verhindern von mit Lagern zusammenhängenden Geräuschen bei Verbrennungsmotoren - Google Patents

Anordnung zum Verhindern von mit Lagern zusammenhängenden Geräuschen bei Verbrennungsmotoren Download PDF

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Publication number
DE10084351B4
DE10084351B4 DE10084351T DE10084351T DE10084351B4 DE 10084351 B4 DE10084351 B4 DE 10084351B4 DE 10084351 T DE10084351 T DE 10084351T DE 10084351 T DE10084351 T DE 10084351T DE 10084351 B4 DE10084351 B4 DE 10084351B4
Authority
DE
Germany
Prior art keywords
receiving part
internal combustion
crankcase
axis
cylinder
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.)
Expired - Fee Related
Application number
DE10084351T
Other languages
German (de)
English (en)
Other versions
DE10084351T1 (de
Inventor
Hans Drangel
Hans Göransson
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.)
Saab Automobile AB
Original Assignee
Saab Automobile 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 Saab Automobile AB filed Critical Saab Automobile AB
Publication of DE10084351T1 publication Critical patent/DE10084351T1/de
Application granted granted Critical
Publication of DE10084351B4 publication Critical patent/DE10084351B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
DE10084351T 1999-03-18 2000-03-14 Anordnung zum Verhindern von mit Lagern zusammenhängenden Geräuschen bei Verbrennungsmotoren Expired - Fee Related DE10084351B4 (de)

Applications Claiming Priority (3)

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
SE9900986-2 1999-03-18
PCT/SE2000/000498 WO2000055483A1 (en) 1999-03-18 2000-03-14 Arrangement for preventing bearing-related noise in internal combustion engines

Publications (2)

Publication Number Publication Date
DE10084351T1 DE10084351T1 (de) 2002-02-14
DE10084351B4 true DE10084351B4 (de) 2008-06-05

Family

ID=20414903

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10084351T Expired - Fee Related DE10084351B4 (de) 1999-03-18 2000-03-14 Anordnung zum Verhindern von mit Lagern zusammenhängenden Geräuschen bei Verbrennungsmotoren

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

Citations (3)

* 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
US5025757A (en) * 1990-09-13 1991-06-25 Larsen Gregory J Reciprocating piston engine with a varying compression ratio
SE470238B (sv) * 1992-05-11 1993-12-13 Saab Automobile Sätt och anordning för ändring av kompressionen hos en förbränningsmotor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5329893A (en) * 1990-12-03 1994-07-19 Saab Automobile Aktiebolag Combustion engine with variable compression ratio
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

Patent Citations (4)

* 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
US5025757A (en) * 1990-09-13 1991-06-25 Larsen Gregory J Reciprocating piston engine with a varying compression ratio
US5025757B1 (cg-RX-API-DMAC7.html) * 1990-09-13 1992-10-27 J Larsen Gregory
SE470238B (sv) * 1992-05-11 1993-12-13 Saab Automobile Sätt och anordning för ändring av kompressionen hos en förbränningsmotor

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
SE9900986D0 (sv) 1999-03-18
JP4430830B2 (ja) 2010-03-10
SE513775C2 (sv) 2000-11-06
SE9900986L (sv) 2000-09-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20141001