DE69008131T2 - Brennkraftmaschine. - Google Patents

Brennkraftmaschine.

Info

Publication number
DE69008131T2
DE69008131T2 DE69008131T DE69008131T DE69008131T2 DE 69008131 T2 DE69008131 T2 DE 69008131T2 DE 69008131 T DE69008131 T DE 69008131T DE 69008131 T DE69008131 T DE 69008131T DE 69008131 T2 DE69008131 T2 DE 69008131T2
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
engine
internal
combustion
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
DE69008131T
Other languages
English (en)
Other versions
DE69008131D1 (de
Inventor
Samuel Lesley
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.)
Ricardo PLC
Original Assignee
Ricardo Group PLC
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 Ricardo Group PLC filed Critical Ricardo Group PLC
Publication of DE69008131D1 publication Critical patent/DE69008131D1/de
Application granted granted Critical
Publication of DE69008131T2 publication Critical patent/DE69008131T2/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/14—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
    • F02B25/145—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke with intake and exhaust valves exclusively in the cylinder head
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
DE69008131T 1989-12-15 1990-12-03 Brennkraftmaschine. Expired - Fee Related DE69008131T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898928386A GB8928386D0 (en) 1989-12-15 1989-12-15 Internal combustion engine

Publications (2)

Publication Number Publication Date
DE69008131D1 DE69008131D1 (de) 1994-05-19
DE69008131T2 true DE69008131T2 (de) 1994-11-03

Family

ID=10668012

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69008131T Expired - Fee Related DE69008131T2 (de) 1989-12-15 1990-12-03 Brennkraftmaschine.

Country Status (6)

Country Link
US (1) US5065711A (de)
EP (1) EP0432950B1 (de)
JP (1) JPH03189320A (de)
KR (1) KR910012507A (de)
DE (1) DE69008131T2 (de)
GB (1) GB8928386D0 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0554235A1 (de) * 1992-01-29 1993-08-04 AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH.Prof.Dr.Dr.h.c. Hans List Zweitakt-Brennkraftmaschine mit zumindest einem Ein- und Auslassventil je Zylinder
US5305720A (en) * 1992-02-28 1994-04-26 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Internal combustion engine
AT405672B (de) * 1994-03-31 1999-10-25 Avl Verbrennungskraft Messtech Verfahren zur einbringung von kraftstoff in den brennraum einer brennkraftmaschine
JPH0988617A (ja) * 1995-09-18 1997-03-31 Yamaha Motor Co Ltd ２サイクルエンジン
JP3493296B2 (ja) * 1997-11-25 2004-02-03 茂 長野 エンジン
SE519767C2 (sv) * 1997-11-26 2003-04-08 Volvo Car Corp Förbränningssystem
US5934246A (en) * 1998-01-05 1999-08-10 Sato; Jun Intake and exhaust method for achieving lean combustion in an engine
US6267096B1 (en) * 2000-01-07 2001-07-31 Ford Global Technologies, Inc. Three-valve cylinder head system
WO2008041084A2 (en) * 2006-10-02 2008-04-10 Toyota Jidosha Kabushiki Kaisha Internal combustion engine
US20090188481A1 (en) * 2008-01-29 2009-07-30 Detroit Diesel Corporation Squish-induced mixing-intensified low emissions combustion piston for internal combustion engines
JP5342592B2 (ja) * 2011-03-31 2013-11-13 三菱重工業株式会社 内燃機関のシリンダ構造

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949407B2 (ja) * 1976-11-15 1984-12-03 トヨタ自動車株式会社 内燃機関の燃焼室
DE2934644A1 (de) * 1979-08-28 1981-03-26 Michael G. Dipl.-Ing. ETH Rolle May Fremdgezuendete 4-takt-hubkolbenbrennkraftmaschine.
US4543928A (en) * 1980-06-13 1985-10-01 Von Seggern Ernest Two cycle engine with dynamic stratification and method of operation therefor
US4658780A (en) * 1981-05-08 1987-04-21 Yamaha Hatsudoki Kabushiki Kaisha Four cycle internal combustion engine
JPS60147537A (ja) * 1984-01-13 1985-08-03 Toyota Motor Corp 内燃機関の吸気装置
AT404388B (de) * 1986-02-20 1998-11-25 Weichsler Hermann Brennkraftmaschine
US4805569A (en) * 1987-02-13 1989-02-21 Mazda Motor Corporation Intake system for an engine
JPH02126026U (de) * 1989-03-27 1990-10-17

Also Published As

Publication number Publication date
EP0432950B1 (de) 1994-04-13
JPH03189320A (ja) 1991-08-19
GB8928386D0 (en) 1990-02-21
EP0432950A1 (de) 1991-06-19
KR910012507A (ko) 1991-08-08
US5065711A (en) 1991-11-19
DE69008131D1 (de) 1994-05-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN

8339 Ceased/non-payment of the annual fee