GB1534761A - Indirect injection diesel engines - Google Patents

Indirect injection diesel engines

Info

Publication number
GB1534761A
GB1534761A GB607/76A GB60776A GB1534761A GB 1534761 A GB1534761 A GB 1534761A GB 607/76 A GB607/76 A GB 607/76A GB 60776 A GB60776 A GB 60776A GB 1534761 A GB1534761 A GB 1534761A
Authority
GB
United Kingdom
Prior art keywords
plug
injection diesel
indirect injection
hot
jan
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
GB607/76A
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.)
Advanced Materials Engineering Ltd
Original Assignee
Advanced Materials Engineering Ltd
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 Advanced Materials Engineering Ltd filed Critical Advanced Materials Engineering Ltd
Priority to GB607/76A priority Critical patent/GB1534761A/en
Publication of GB1534761A publication Critical patent/GB1534761A/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
    • F02B19/14—Engines characterised by precombustion chambers with compression ignition
    • 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
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B9/00—Engines characterised by other types of ignition
    • F02B9/06—Engines characterised by other types of ignition with non-timed positive ignition, e.g. with hot-spots
    • F02B9/08—Engines characterised by other types of ignition with non-timed positive ignition, e.g. with hot-spots with incandescent chambers
    • F02B9/10—Chamber shapes or constructions
    • 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)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Ceramic Engineering (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

1534761 Pre-combustion chambers with hot plugs ADVANCED MATERIALS ENG Ltd 7 Jan 1977 [8 Jan 1976] 00607/76 Heading F1B A hot plug 18 which forms part of a precombustion chamber 12 in an indirect injection diesel engine comprises ceramic material and is retained in a plug seating in a cylinder head 10 of the engine by a metal ring 24 which is a press fit in a ring seating in the cylinder head. The hot plug has a passage (not shown) which leads from the pre-combustion chamber to an outlet port at the lower face 20 of the plug. The plug may be of silicon nitride material.
GB607/76A 1977-01-07 1977-01-07 Indirect injection diesel engines Expired GB1534761A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB607/76A GB1534761A (en) 1977-01-07 1977-01-07 Indirect injection diesel engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB607/76A GB1534761A (en) 1977-01-07 1977-01-07 Indirect injection diesel engines

Publications (1)

Publication Number Publication Date
GB1534761A true GB1534761A (en) 1978-12-06

Family

ID=9707355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB607/76A Expired GB1534761A (en) 1977-01-07 1977-01-07 Indirect injection diesel engines

Country Status (1)

Country Link
GB (1) GB1534761A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2055965A (en) * 1979-08-02 1981-03-11 Tokyo Shibaura Electric Co I c engine pre-combustion chamber cup
EP0097320A2 (en) * 1982-06-18 1984-01-04 Feldmühle Aktiengesellschaft Prechamber or swirl chamber for a combustion engine
GB2163486A (en) * 1984-08-23 1986-02-26 John Heath Greenhough Fuel injection i.c. engine
EP0186943A1 (en) * 1984-10-16 1986-07-09 Ngk Insulators, Ltd. Precombustion chamber construction of internal combustion engine
EP0206791A2 (en) * 1985-06-24 1986-12-30 Ngk Insulators, Ltd. Structure of divided combustion chamber for internal combustion engine
US4809654A (en) * 1986-10-08 1989-03-07 Ngk Insulators, Ltd. Ceramic precombustion chamber construction of internal combustion engine
EP0622532A2 (en) * 1993-03-04 1994-11-02 Yamaha Hatsudoki Kabushiki Kaisha Internal combustion engine
EP0780554A1 (en) * 1995-12-20 1997-06-25 Isuzu Motors Limited Piston structure with heat insulated combustion chamber

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2055965A (en) * 1979-08-02 1981-03-11 Tokyo Shibaura Electric Co I c engine pre-combustion chamber cup
DE3028440A1 (en) * 1979-08-02 1981-03-26 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa CHAMBER BOWL IN A COMBUSTION ENGINE
DE3028440C2 (en) * 1979-08-02 1984-10-04 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa Process for the production of an antechamber shell for an internal combustion engine
EP0097320A2 (en) * 1982-06-18 1984-01-04 Feldmühle Aktiengesellschaft Prechamber or swirl chamber for a combustion engine
EP0097320A3 (en) * 1982-06-18 1984-06-06 Feldmuhle Aktiengesellschaft Prechamber or swirl chamber for a combustion engine
GB2163486A (en) * 1984-08-23 1986-02-26 John Heath Greenhough Fuel injection i.c. engine
EP0186943A1 (en) * 1984-10-16 1986-07-09 Ngk Insulators, Ltd. Precombustion chamber construction of internal combustion engine
EP0206791A3 (en) * 1985-06-24 1987-04-22 Ngk Insulators, Ltd. Structure of divided combustion chamber for internal combustion engine
EP0206791A2 (en) * 1985-06-24 1986-12-30 Ngk Insulators, Ltd. Structure of divided combustion chamber for internal combustion engine
US4681074A (en) * 1985-06-24 1987-07-21 Ngk Insulators, Ltd. Structure of divided combustion chamber for internal combustion engine
US4809654A (en) * 1986-10-08 1989-03-07 Ngk Insulators, Ltd. Ceramic precombustion chamber construction of internal combustion engine
EP0622532A2 (en) * 1993-03-04 1994-11-02 Yamaha Hatsudoki Kabushiki Kaisha Internal combustion engine
EP0622532A3 (en) * 1993-03-04 1995-01-18 Yamaha Motor Co Ltd Internal combustion engine.
US5566654A (en) * 1993-03-04 1996-10-22 Yamaha Hatsudoki Kabushiki Kaisha Precombustion chamber for diesel engine
US5628288A (en) * 1993-03-04 1997-05-13 Yamaha Hatsudoki Kabushiki Kaisha Precombustion chamber for diesel engine
EP0780554A1 (en) * 1995-12-20 1997-06-25 Isuzu Motors Limited Piston structure with heat insulated combustion chamber
US5738066A (en) * 1995-12-20 1998-04-14 Isuzu Motors Limited Piston structure with heat insulated combustion chamber

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Legal Events

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