SE468223B - Foerbraenningsmotor med variabelt kompressionsfoehaallande - Google Patents

Foerbraenningsmotor med variabelt kompressionsfoehaallande

Info

Publication number
SE468223B
SE468223B SE9003835A SE9003835A SE468223B SE 468223 B SE468223 B SE 468223B SE 9003835 A SE9003835 A SE 9003835A SE 9003835 A SE9003835 A SE 9003835A SE 468223 B SE468223 B SE 468223B
Authority
SE
Sweden
Prior art keywords
side walls
crankcase
cylinder part
combustion engine
internal combustion
Prior art date
Application number
SE9003835A
Other languages
English (en)
Swedish (sv)
Other versions
SE9003835D0 (sv
SE9003835L (sv
Inventor
H Drangel
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
Priority to US08/066,104 priority Critical patent/US5329893A/en
Application filed by Saab Automobile filed Critical Saab Automobile
Priority to SE9003835A priority patent/SE468223B/sv
Publication of SE9003835D0 publication Critical patent/SE9003835D0/xx
Priority to DE69114301T priority patent/DE69114301T2/de
Priority to EP91920917A priority patent/EP0560825B1/de
Priority to JP50011892A priority patent/JP3224816B2/ja
Priority to US08/070,354 priority patent/US5443043A/en
Priority to DE69107858T priority patent/DE69107858T2/de
Priority to JP4500588A priority patent/JPH06504827A/ja
Priority to PCT/SE1991/000818 priority patent/WO1992009799A1/en
Priority to PCT/SE1991/000817 priority patent/WO1992009798A1/en
Priority to EP91920652A priority patent/EP0560817B1/de
Publication of SE9003835L publication Critical patent/SE9003835L/
Publication of SE468223B publication Critical patent/SE468223B/sv

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
    • F02B75/047—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of variable crankshaft position
    • 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
    • F02B75/041—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of cylinder or cylinderhead positioning
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1816—Number of cylinders four
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/20—Multi-cylinder engines with cylinders all in one line
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings

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)
SE9003835A 1990-12-03 1990-12-03 Foerbraenningsmotor med variabelt kompressionsfoehaallande SE468223B (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
US08/066,104 US5329893A (en) 1990-12-03 1990-08-23 Combustion engine with variable compression ratio
SE9003835A SE468223B (sv) 1990-12-03 1990-12-03 Foerbraenningsmotor med variabelt kompressionsfoehaallande
EP91920652A EP0560817B1 (de) 1990-12-03 1991-12-03 Brennkraftmaschine mit veränderbarem verdichtungsverhältnis
JP50011892A JP3224816B2 (ja) 1990-12-03 1991-12-03 可変圧縮比を有する燃焼機関
EP91920917A EP0560825B1 (de) 1990-12-03 1991-12-03 Brennkraftmaschine mit veränderbarem verdichtungsverhältnis und mit versteifer des kurbelgehäuses in der nähe der kurbelwellenlager
DE69114301T DE69114301T2 (de) 1990-12-03 1991-12-03 Brennkraftmaschine mit veränderbarem verdichtungsverhältnis.
US08/070,354 US5443043A (en) 1990-12-03 1991-12-03 Internal combustion engine with variable compression, provided with reinforcements of the crankcase section
DE69107858T DE69107858T2 (de) 1990-12-03 1991-12-03 Brennkraftmaschine mit veränderbarem verdichtungsverhältnis und mit versteifer des kurbelgehäuses in der nähe der kurbelwellenlager.
JP4500588A JPH06504827A (ja) 1990-12-03 1991-12-03 主軸受区域にクランクケース区域の補強部材が備えられている可変圧縮比内燃機関
PCT/SE1991/000818 WO1992009799A1 (en) 1990-12-03 1991-12-03 Internal combustion engine with variable compression, provided with reinforcements of the crankcase section in the region of the main bearings
PCT/SE1991/000817 WO1992009798A1 (en) 1990-12-03 1991-12-03 Combustion engine with variable compression ratio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9003835A SE468223B (sv) 1990-12-03 1990-12-03 Foerbraenningsmotor med variabelt kompressionsfoehaallande

Publications (3)

Publication Number Publication Date
SE9003835D0 SE9003835D0 (sv) 1990-12-03
SE9003835L SE9003835L (sv) 1992-06-04
SE468223B true SE468223B (sv) 1992-11-23

Family

ID=20381074

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003835A SE468223B (sv) 1990-12-03 1990-12-03 Foerbraenningsmotor med variabelt kompressionsfoehaallande

Country Status (6)

Country Link
US (2) US5329893A (de)
EP (2) EP0560825B1 (de)
JP (2) JP3224816B2 (de)
DE (2) DE69114301T2 (de)
SE (1) SE468223B (de)
WO (2) WO1992009798A1 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE513061C2 (sv) * 1992-06-30 2000-06-26 Fanja Ltd Förfarande och anordning för ändring av kompressionsförhållandet i en förbränningsmotor
SE513062C2 (sv) * 1992-06-30 2000-06-26 Fanja Ltd Förfarande för styrning av arbetsförloppet i en förbränningskolvmotor samt motor för genomförande av förfarandet
US6446587B1 (en) 1997-09-15 2002-09-10 R. Sanderson Management, Inc. Piston engine assembly
US6460450B1 (en) * 1999-08-05 2002-10-08 R. Sanderson Management, Inc. Piston engine balancing
US7007589B1 (en) * 1997-09-15 2006-03-07 R. Sanderson Management, Inc. Piston assembly
WO1999061766A1 (en) 1998-05-29 1999-12-02 Edward Charles Mendler Rigid crankshaft cradle and actuator
US6260532B1 (en) 1998-09-28 2001-07-17 Edward Charles Mendler Rigid crankshaft cradle and actuator
SE513775C2 (sv) 1999-03-18 2000-11-06 Saab Automobile Arrangemang för förhindrande av lagerrelaterat oljud vid förbränningsmotor med variabelt kompressionsförhållande
US6834636B2 (en) 1999-03-23 2004-12-28 Thomas Engine Company Single-ended barrel engine with double-ended, double roller pistons
US6698394B2 (en) 1999-03-23 2004-03-02 Thomas Engine Company Homogenous charge compression ignition and barrel engines
US6662775B2 (en) 1999-03-23 2003-12-16 Thomas Engine Company, Llc Integral air compressor for boost air in barrel engine
US6443107B1 (en) 1999-05-27 2002-09-03 Edward Charles Mendler Rigid crankshaft cradle and actuator
US6354250B1 (en) 1999-06-15 2002-03-12 Venancio Rodriguez Lopez Internal combustion engine
WO2001036798A1 (en) 1999-11-12 2001-05-25 Edward Charles Mendler Rigid crankshaft cradle and actuator
AU2002230876A1 (en) 2000-10-30 2002-05-15 Charles Russell Thomas Homogenous charge compression ignition and barrel engines
US7011469B2 (en) * 2001-02-07 2006-03-14 R. Sanderson Management, Inc. Piston joint
US6854377B2 (en) 2001-11-02 2005-02-15 R. Sanderson Management, Inc. Variable stroke balancing
US6994354B2 (en) * 2002-01-15 2006-02-07 Freudenberg-Nok General Partnership Vibrationally decoupling gasket
US7055469B2 (en) * 2003-02-18 2006-06-06 Caterpillar Inc Combustion engine variable compression ratio apparatus and method
US7007640B2 (en) * 2003-07-25 2006-03-07 Masami Sakita Engine with a variable compression ratio
JP4075730B2 (ja) * 2003-08-08 2008-04-16 トヨタ自動車株式会社 可変圧縮比機構
GB2406614B (en) * 2003-10-01 2005-09-21 Lotus Car Internal combustion engine with a variable compression ratio
US8046299B2 (en) 2003-10-15 2011-10-25 American Express Travel Related Services Company, Inc. Systems, methods, and devices for selling transaction accounts
DE10352737B4 (de) * 2003-11-12 2010-04-15 GM Global Technology Operations, Inc., Detroit Verbrennungskraftmaschine mit einem veränderbaren Verdichtungsraum
US7487747B2 (en) 2004-05-17 2009-02-10 Toyota Jidosha Kabushiki Kaisha Mount apparatus for variable compression ratio internal combustion engine
AT414017B (de) * 2004-07-08 2006-08-15 Avl List Gmbh Brennkraftmaschine
US7174865B2 (en) * 2004-07-19 2007-02-13 Masami Sakita Engine with a variable compression ratio
JP4591199B2 (ja) * 2005-05-25 2010-12-01 トヨタ自動車株式会社 可変圧縮比エンジン
DE102007010087A1 (de) * 2007-03-02 2008-09-04 Bernhard Meyer Verbrennungsmotor mit veränderbaren Verdichtungsraum
DE102008003108A1 (de) * 2008-01-01 2009-10-15 Fev Motorentechnik Gmbh VCR - Antrieb Nebentrieb ohne PKG
US8418663B2 (en) * 2009-03-24 2013-04-16 Radu Oprea Cam actuation mechanism with application to a variable-compression internal-combustion engine
US8511265B2 (en) * 2009-06-01 2013-08-20 Steven Don Arnold Variable stroke and compression ratio engine
DE102009048716A1 (de) * 2009-10-08 2011-04-14 Daimler Ag Brennkraftmaschine
JP5234189B2 (ja) * 2009-11-13 2013-07-10 トヨタ自動車株式会社 圧縮比可変ｖ型内燃機関
JP5270522B2 (ja) * 2009-12-03 2013-08-21 トヨタ自動車株式会社 内燃機関の可変圧縮比機構
DE102009057665A1 (de) * 2009-12-09 2011-06-16 Daimler Ag Verbrennungskraftmaschine sowie Verfahren zum Betreiben einer solchen Verbrennungskraftmaschine
JP5328634B2 (ja) * 2009-12-22 2013-10-30 豊田合成株式会社 ブーツシール
JP5347984B2 (ja) * 2010-01-19 2013-11-20 トヨタ自動車株式会社 可変圧縮比式内燃機関の異常検出システム
JP5313284B2 (ja) 2011-03-28 2013-10-09 豊田合成株式会社 可変圧縮比エンジン用ブーツシール
JP5704091B2 (ja) * 2011-10-13 2015-04-22 トヨタ自動車株式会社 可変圧縮比内燃機関
CN103946515B (zh) * 2011-11-29 2016-10-05 日产自动车株式会社 可变压缩比内燃机
US8671895B2 (en) 2012-05-22 2014-03-18 Michael Inden Variable compression ratio apparatus with reciprocating piston mechanism with extended piston offset
EP2792846A1 (de) 2013-04-19 2014-10-22 Capricorn Automotive GmbH Doppelkurbelwellen-Verbrennungsmotor
JP5964934B2 (ja) * 2014-01-08 2016-08-03 豊田合成株式会社 可変圧縮比エンジン用ブーツシール及びその製造方法
JP5776809B1 (ja) * 2014-03-13 2015-09-09 トヨタ自動車株式会社 内燃機関
DE202015003583U1 (de) 2015-05-20 2015-06-24 Lav Gmbh Ingenieurgesellschaft Auto Und Verkehr Brennkraftmaschine mit variablem Verdichtungsverhältnis
WO2016195757A1 (en) * 2015-06-01 2016-12-08 Edward Charles Mendler Variable compression ratio engine gasket
DE102015211019A1 (de) 2015-06-16 2016-12-22 Schaeffler Technologies AG & Co. KG Zylinderkopf für eine ventilgesteuerte Hubkolbenbrennkraftmaschine und Verfahren zum Verändern des Verdichtungsverhältnisses
DE102015213288A1 (de) 2015-07-15 2017-01-19 Schaeffler Technologies AG & Co. KG Zylinderkopf für eine ventilgesteuerte Hubkolbenbrennkraftmaschine und Verfahren zum Verändern des Verdichtungsverhältnisses
JP2017190742A (ja) * 2016-04-14 2017-10-19 トヨタ自動車株式会社 内燃機関
JP6384509B2 (ja) 2016-04-14 2018-09-05 トヨタ自動車株式会社 内燃機関
DE102017114942A1 (de) * 2016-07-15 2018-01-18 Toyota Jidosha Kabushiki Kaisha Verbrennungskraftmaschine
JP2018017232A (ja) * 2016-07-15 2018-02-01 トヨタ自動車株式会社 内燃機関
DE102019123721B4 (de) * 2019-09-04 2021-09-30 Man Energy Solutions Se Kipphebeldeckel mit Zündkerzenkontaktierung für eine Brennkraftmaschine

Family Cites Families (10)

* 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
US3633552A (en) * 1969-09-30 1972-01-11 Ernest G Huber Internal combustion engine including maximum firing pressure-limiting means
CH620023A5 (de) * 1977-06-17 1980-10-31 Sulzer Ag
US4174683A (en) * 1978-01-20 1979-11-20 Vivian Howard C High efficiency variable expansion ratio engine
JPS6022030A (ja) * 1983-07-18 1985-02-04 Mitsubishi Motors Corp 可変圧縮比エンジン
DE3542629A1 (de) * 1985-12-03 1987-06-04 Martin Schmidt Brennkraftmaschine mit variablen brennraum-volumen und ventil-oeffnungshubes
FR2653826B1 (fr) * 1989-10-31 1994-09-16 Bernard Condamin Moteur a rapport volumetrique variable.
US5025757A (en) * 1990-09-13 1991-06-25 Larsen Gregory J Reciprocating piston engine with a varying compression ratio
JP2573766Y2 (ja) * 1991-08-29 1998-06-04 マツダ株式会社 エンジンのロアブロック構造
US5218938A (en) * 1992-11-02 1993-06-15 General Motors Corporation Structural oil pan for internal combustion engine

Also Published As

Publication number Publication date
WO1992009799A1 (en) 1992-06-11
SE9003835D0 (sv) 1990-12-03
EP0560825B1 (de) 1995-03-01
EP0560825A1 (de) 1993-09-22
WO1992009798A1 (en) 1992-06-11
US5443043A (en) 1995-08-22
DE69114301D1 (de) 1995-12-07
SE9003835L (sv) 1992-06-04
JP3224816B2 (ja) 2001-11-05
EP0560817B1 (de) 1995-11-02
JPH06504827A (ja) 1994-06-02
DE69107858D1 (de) 1995-04-06
DE69114301T2 (de) 1996-06-27
EP0560817A1 (de) 1993-09-22
JPH06504826A (ja) 1994-06-02
DE69107858T2 (de) 1995-10-26
US5329893A (en) 1994-07-19

Similar Documents

Publication Publication Date Title
SE468223B (sv) Foerbraenningsmotor med variabelt kompressionsfoehaallande
SU1195917A3 (ru) Многоцилиндровый мотоциклетный двигатель внутреннего сгорани
US4977870A (en) Internal combustion engine
JP4544603B2 (ja) 自動二輪車のエンジンのスロットル制御装置
JP2002256895A (ja) エンジンのスロットル制御装置
CN1111643C (zh) 自动两轮车用内燃机
US7325527B2 (en) Oil pump arrangement for an internal combustion engine
EP0628132A1 (de) Verstellbare ventilsteuerungseinrichtung.
JP2009197816A (ja) エンジン
CN109386363B (zh) 内燃机的排气结构
CN1087251C (zh) 外置发动机
JP3888845B2 (ja) チェーンケースの取付構造
EP0408880B1 (de) Eine Luftansaugvorrichtung für eine Brennkraftmaschine
CN1256374B (zh) 车辆用v型内燃机
EP1785611B1 (de) Ölversorgungssystem eines Verbrennungsmotors
US6912986B2 (en) Engine accessory support arrangement
US6360711B1 (en) Engine holder structure for four-cycle outboard motor
EP1087126A2 (de) Viertaktbrennkraftmaschine
JP2001041018A (ja) エンジンのクランク軸受け構造
JP3094168B2 (ja) エンジン構造
JP3781447B2 (ja) Ｖ型ディーゼルエンジン
EP0401710A1 (de) Brennkraftmaschine
JP4489085B2 (ja) ケース部材の取付構造
JP4161774B2 (ja) ４サイクルエンジンにおけるカムシャフト支持構造
RU17797U1 (ru) Двигатель внутреннего сгорания с рядным расположением цилиндров

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 9003835-7

Format of ref document f/p: F

NUG Patent has lapsed