GB2163486B - Internal combustion engine - Google Patents

Internal combustion engine

Info

Publication number
GB2163486B
GB2163486B GB08520900A GB8520900A GB2163486B GB 2163486 B GB2163486 B GB 2163486B GB 08520900 A GB08520900 A GB 08520900A GB 8520900 A GB8520900 A GB 8520900A GB 2163486 B GB2163486 B GB 2163486B
Authority
GB
United Kingdom
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
Application number
GB08520900A
Other versions
GB8520900D0 (en
GB2163486A (en
Inventor
John Heath Greenhough
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8520900D0 publication Critical patent/GB8520900D0/en
Publication of GB2163486A publication Critical patent/GB2163486A/en
Application granted granted Critical
Publication of GB2163486B publication Critical patent/GB2163486B/en
Expired 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/02—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder
    • F02B19/04—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder the isolation being effected by a protuberance on piston or 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/16—Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
    • F02B19/165—The shape or construction of the pre-combustion chambers is specially adapted to be formed, at least in part, of ceramic material
    • 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
    • F02F7/0085—Materials for constructing engines or their parts
    • F02F7/0087—Ceramic materials
    • 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
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • F02B2275/40—Squish effect
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
GB08520900A 1984-08-23 1985-08-21 Internal combustion engine Expired GB2163486B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848421445A GB8421445D0 (en) 1984-08-23 1984-08-23 Ic engine

Publications (3)

Publication Number Publication Date
GB8520900D0 GB8520900D0 (en) 1985-09-25
GB2163486A GB2163486A (en) 1986-02-26
GB2163486B true GB2163486B (en) 1988-10-12

Family

ID=10565741

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848421445A Pending GB8421445D0 (en) 1984-08-23 1984-08-23 Ic engine
GB08520900A Expired GB2163486B (en) 1984-08-23 1985-08-21 Internal combustion engine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB848421445A Pending GB8421445D0 (en) 1984-08-23 1984-08-23 Ic engine

Country Status (1)

Country Link
GB (2) GB8421445D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202582B (en) * 1987-03-24 1991-12-11 John Heath Greenhough Internal combustion engine
JPH0264243A (en) * 1988-08-30 1990-03-05 Fuji Heavy Ind Ltd Device for controlling fuel injection of two cycle direct injection engine
GB2300224B (en) * 1995-04-28 1999-04-07 Perkins Ltd An internal combustion engine including a fuel vaporising chamber

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB397840A (en) * 1931-01-26 1933-08-25 Bendix Aviat Corp Improvements relating to the combustion spaces of direct injection oil engines
GB645092A (en) * 1947-04-25 1950-10-25 Bataafsche Petroleum Two-stroke compression-ignition internal combustion engine
GB675582A (en) * 1949-05-10 1952-07-16 Nicolas Iturbey Basabe Improvements relating to two-stroke internal combustion engines
FR1529533A (en) * 1965-11-23 1968-06-21 Inst Francais Du Petrole Further development of compression ignition engines
GB1534761A (en) * 1977-01-07 1978-12-06 Advanced Materials Eng Indirect injection diesel engines
JPS5623517A (en) * 1979-08-02 1981-03-05 Toshiba Corp Sub-combustion chamber in internal combustion engine
RO77086A2 (en) * 1980-04-27 1983-02-01 Institutul National De Motoare Termice,Ro PROCEDURE AND CHAMBER OF SYNTHESIS OF VARIABLE TURBULENT SYNTHESIS
GB2079365B (en) * 1980-05-23 1984-04-26 Rockwell International Corp Diesel engine with precombustion chamber

Also Published As

Publication number Publication date
GB8520900D0 (en) 1985-09-25
GB2163486A (en) 1986-02-26
GB8421445D0 (en) 1984-09-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980821