GB1061646A - Improvements in and relating to internal combustion engines - Google Patents

Improvements in and relating to internal combustion engines

Info

Publication number
GB1061646A
GB1061646A GB26343/63A GB2634363A GB1061646A GB 1061646 A GB1061646 A GB 1061646A GB 26343/63 A GB26343/63 A GB 26343/63A GB 2634363 A GB2634363 A GB 2634363A GB 1061646 A GB1061646 A GB 1061646A
Authority
GB
United Kingdom
Prior art keywords
chamber
space
rich mixture
carburetter
section
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
GB26343/63A
Inventor
David Abramovich Goossak
Lev Abramovich Goossak
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.)
INSTITUTE KHIMICHESKOI FYSIKI
Original Assignee
INSTITUTE KHIMICHESKOI FYSIKI
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 INSTITUTE KHIMICHESKOI FYSIKI filed Critical INSTITUTE KHIMICHESKOI FYSIKI
Priority to GB26343/63A priority Critical patent/GB1061646A/en
Publication of GB1061646A publication Critical patent/GB1061646A/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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B23/104—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on a side position of the 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • 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
    • F02B1/08—Engines characterised by fuel-air mixture compression with positive ignition with separate admission of air and fuel 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
    • 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
    • F02B2275/22—Side valves
    • 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
    • F02B2720/00—Engines with liquid fuel
    • F02B2720/25—Supply of fuel in the cylinder
    • F02B2720/257—Supply of fuel under pressure in the cylinder without blowing fluid
    • F02B2720/258—Supply of fuel under pressure in the cylinder without blowing fluid with compression and ignition exclusively in the cylinder
    • 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

Abstract

1,061,646. Combustion chambers. INSTITUTE KHIMICHESKOI FYSIKI. Oct.3, 1963, No. 26343/63. Heading F1B. A precombustion chamber 4 Fig. 1 which is cut off from the cylinder space at top dead centre by a projection 8 on the piston, is supplied with rich mixture which is ignited by a spark plug 5, the products of incomplete combustion being forced out in jets through orifices 10 to initiate combustion in the main cylinder space 9. In Fig. 1 the main cylinder space is provided with lean mixture through passage 19 from a carburetter section 24 and the precombustion chamber 4 provided with rich mixture from a carburetter section 22 through a pipe 12 whose outlet is near the chamber 4. During suction the cylinder space adjacent chamber 4 is filled with rich mixture which is compressed in space 4 on the compression stroke. Fuel droplets in the rich mixture are vapourized in a chamber 13 situated over a heated portion of the engine. In a modification the main carburetter section 24 is omitted and the cylinder is filled with air only. In Fig. 7 (not shown) the fuel is supplied by a nozzle (38) the jet from which is directed through the gap between valve 3 and its seat into the chamber 4 and in Fig. 8 (not shown) the injection nozzle is situated in the chamber 4 and produces two jets which meet in the space (4) to produce a mist which forms a rich mixture in space (4). A shield (39) prevents fuel being sprayed on to the spark plug 5. Side valve engines are also described.
GB26343/63A 1963-10-03 1963-10-03 Improvements in and relating to internal combustion engines Expired GB1061646A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB26343/63A GB1061646A (en) 1963-10-03 1963-10-03 Improvements in and relating to internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26343/63A GB1061646A (en) 1963-10-03 1963-10-03 Improvements in and relating to internal combustion engines

Publications (1)

Publication Number Publication Date
GB1061646A true GB1061646A (en) 1967-03-15

Family

ID=10242179

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26343/63A Expired GB1061646A (en) 1963-10-03 1963-10-03 Improvements in and relating to internal combustion engines

Country Status (1)

Country Link
GB (1) GB1061646A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2735885A1 (en) * 1977-01-19 1978-07-20 Toyota Motor Co Ltd IC engine with two combustion chambers - has chambers joined by flame channels to ignition chamber
DE3148165A1 (en) * 1980-12-18 1982-10-07 Hans Prof. Dipl.-Ing. Dr.Dr.h.c. 8020 Graz List Internal combustion engine with fuel injection and applied ignition
CN113969846A (en) * 2021-11-01 2022-01-25 安徽航瑞航空动力装备有限公司 Engine cylinder head and method of assembling the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2735885A1 (en) * 1977-01-19 1978-07-20 Toyota Motor Co Ltd IC engine with two combustion chambers - has chambers joined by flame channels to ignition chamber
DE3148165A1 (en) * 1980-12-18 1982-10-07 Hans Prof. Dipl.-Ing. Dr.Dr.h.c. 8020 Graz List Internal combustion engine with fuel injection and applied ignition
CN113969846A (en) * 2021-11-01 2022-01-25 安徽航瑞航空动力装备有限公司 Engine cylinder head and method of assembling the same

Similar Documents

Publication Publication Date Title
GB1028608A (en) Internal combustion engine combustion chambers
US3270722A (en) Method of conditioning liquid fuels
GB1164971A (en) Improvements relating to Spark-Ignition Injection-Type Internal Combustion Engines.
US2231173A (en) Internal combustion engine
US2986129A (en) Method of injecting fuel continuously in internal combustion engines
GB1465809A (en) Internal combustion engine
JPS55101717A (en) Side-valve type internal combustion engine
GB723972A (en) An improved two-stroke cycle direct injection internal combustion engine
GB1434039A (en) Internal combustion engines
GB1061646A (en) Improvements in and relating to internal combustion engines
GB1099556A (en) Internal combustion engines
GB1194655A (en) Improvements relating to Internal Combustion Engines
US3498275A (en) Fuel injection type engine
US2900966A (en) Two-stroke engines
GB1394408A (en) Internal combustion engine
US2595915A (en) Internal-combustion engine
US2942592A (en) Internal combustion engine
GB615324A (en) Improvements in or relating to the operation of internal combustion engines having airless injection of fuel
US2925070A (en) Air compression for self-ignition engines
GB503201A (en) Improvements in and relating to internal combustion engines of the liquid fuel injection compression ignition type
US2779319A (en) Internal combustion engine
GB645221A (en) Improvements in or relating to precombustion chambers for internal combustion engines
JPS57181926A (en) Diesel engine with direct injection
US2004631A (en) Diesel engine
GB505332A (en) Improvements in or relating to internal combustion engines of the liquid fuel injection type