GB9027412D0 - Otto-cycle engine - Google Patents

Otto-cycle engine

Info

Publication number
GB9027412D0
GB9027412D0 GB909027412A GB9027412A GB9027412D0 GB 9027412 D0 GB9027412 D0 GB 9027412D0 GB 909027412 A GB909027412 A GB 909027412A GB 9027412 A GB9027412 A GB 9027412A GB 9027412 D0 GB9027412 D0 GB 9027412D0
Authority
GB
United Kingdom
Prior art keywords
otto
cycle engine
engine
cycle
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.)
Withdrawn
Application number
GB909027412A
Other versions
GB2239901A (en
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.)
Usui Kokusai Sangyo Kaisha Ltd
Kanesaka Gijutsu Kenkyusho KK
Original Assignee
Usui Kokusai Sangyo Kaisha Ltd
Kanesaka Gijutsu Kenkyusho KK
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 Usui Kokusai Sangyo Kaisha Ltd, Kanesaka Gijutsu Kenkyusho KK filed Critical Usui Kokusai Sangyo Kaisha Ltd
Publication of GB9027412D0 publication Critical patent/GB9027412D0/en
Publication of GB2239901A publication Critical patent/GB2239901A/en
Withdrawn legal-status Critical Current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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating or supervising devices
    • F02B77/085—Safety, indicating or supervising devices with sensors measuring combustion processes, e.g. knocking, pressure, ionization, combustion flame
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/34403—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using helically teethed sleeve or gear moving axially between crankshaft and camshaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/08—Modifying distribution valve timing for charging purposes
    • F02B29/083—Cyclically operated valves disposed upstream of the cylinder intake valve, controlled by external means
    • 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
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle 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
    • F02B2275/32—Miller cycle
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
GB9027412A 1989-12-18 1990-12-18 Engine charge intake control Withdrawn GB2239901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1326133A JP2519110B2 (en) 1989-12-18 1989-12-18 Otto-cycle engine

Publications (2)

Publication Number Publication Date
GB9027412D0 true GB9027412D0 (en) 1991-02-06
GB2239901A GB2239901A (en) 1991-07-17

Family

ID=18184432

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9027412A Withdrawn GB2239901A (en) 1989-12-18 1990-12-18 Engine charge intake control

Country Status (4)

Country Link
JP (1) JP2519110B2 (en)
DE (1) DE4040415C2 (en)
FR (1) FR2656036A1 (en)
GB (1) GB2239901A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0972924A1 (en) * 1998-07-14 2000-01-19 Konotech s.r.o. Method for operating a piston engine
AUPR531501A0 (en) 2001-05-30 2001-06-21 Bishop Innovation Limited Variable valve timing mechanism for a rotary valve
GB2446809A (en) 2007-02-09 2008-08-27 Michael John Gill Controlling flow into the combustion chamber of an Otto-cycle internal combustion engine
CN101765706B (en) * 2007-05-29 2012-11-14 Ab引擎有限公司 High efficiency internal combustion engine
DE102013215764A1 (en) * 2013-08-09 2015-02-12 Volkswagen Aktiengesellschaft Reciprocating internal combustion engine and method for controlling the inlet side of a reciprocating internal combustion engine
DE102017205540A1 (en) * 2017-03-31 2018-10-04 Mahle International Gmbh Valve train for an internal combustion engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55148932A (en) * 1979-05-07 1980-11-19 Kanesaka Gijutsu Kenkyusho:Kk Engine
JPS5855329B2 (en) * 1980-09-26 1983-12-09 株式会社 兼坂技術研究所 gasoline engine
JPS5896017U (en) * 1981-12-22 1983-06-29 マツダ株式会社 Control device for supercharged engine
JPS61164036A (en) * 1985-01-11 1986-07-24 Mazda Motor Corp Intake control device of engine
JPS6258016A (en) * 1985-09-06 1987-03-13 Kanesaka Gijutsu Kenkyusho:Kk Intake device for engine
KR910002898B1 (en) * 1986-11-27 1991-05-09 마쯔다 가부시기가이샤 Supercharged engine
JPS6421223U (en) * 1987-07-30 1989-02-02

Also Published As

Publication number Publication date
FR2656036A1 (en) 1991-06-21
JPH03189322A (en) 1991-08-19
DE4040415C2 (en) 1995-11-30
DE4040415A1 (en) 1991-07-18
JP2519110B2 (en) 1996-07-31
FR2656036B1 (en) 1995-05-19
GB2239901A (en) 1991-07-17

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)