GB897314A - Carburettor type internal combustion engine with a pre-combustion chamber - Google Patents

Carburettor type internal combustion engine with a pre-combustion chamber

Info

Publication number
GB897314A
GB897314A GB26689/59A GB2668959A GB897314A GB 897314 A GB897314 A GB 897314A GB 26689/59 A GB26689/59 A GB 26689/59A GB 2668959 A GB2668959 A GB 2668959A GB 897314 A GB897314 A GB 897314A
Authority
GB
United Kingdom
Prior art keywords
valve
cylinder
combustion chamber
pipe
well
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
GB26689/59A
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.)
DMITRIJ ALEXEEVICH RIBINSKY
GARRY VOLDEMAROVICH EVART
LEV ABRAMOVICH GOOSSAK
Original Assignee
DMITRIJ ALEXEEVICH RIBINSKY
GARRY VOLDEMAROVICH EVART
LEV ABRAMOVICH GOOSSAK
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 DMITRIJ ALEXEEVICH RIBINSKY, GARRY VOLDEMAROVICH EVART, LEV ABRAMOVICH GOOSSAK filed Critical DMITRIJ ALEXEEVICH RIBINSKY
Priority to GB26689/59A priority Critical patent/GB897314A/en
Priority to FR804295A priority patent/FR1234575A/en
Priority to US7958A priority patent/US3092088A/en
Publication of GB897314A publication Critical patent/GB897314A/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
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1004—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting 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
    • 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
    • F02B19/1004—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements
    • F02B19/1014—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements design parameters, e.g. volume, torch passage cross sectional area, length, orientation, or the like
    • 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
    • F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
    • F02B19/1023—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s)
    • F02B19/1028—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s) pre-combustion chamber and cylinder having both intake ports or valves, e.g. HONDS CVCC
    • F02B19/1038—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s) pre-combustion chamber and cylinder having both intake ports or valves, e.g. HONDS CVCC timing of 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
    • 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
    • F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
    • F02B19/1023—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s)
    • F02B19/1028—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s) pre-combustion chamber and cylinder having both intake ports or valves, e.g. HONDS CVCC
    • F02B19/1042—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s) pre-combustion chamber and cylinder having both intake ports or valves, e.g. HONDS CVCC auxiliary intake, valve drive
    • 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
    • F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
    • F02B19/1023—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s)
    • F02B19/1028—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s) pre-combustion chamber and cylinder having both intake ports or valves, e.g. HONDS CVCC
    • F02B19/1052—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s) pre-combustion chamber and cylinder having both intake ports or valves, e.g. HONDS CVCC controlling, e.g. varying fuel-air ratio, quantity of charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M13/00—Arrangements of two or more separate carburettors; Carburettors using more than one fuel
    • F02M13/02—Separate carburettors
    • F02M13/04—Separate carburettors structurally united
    • F02M13/046—Separate carburettors structurally united arranged in parallel, e.g. initial and main carburettor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
    • F02M23/09—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus using valves directly opened by low pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/06—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air
    • F02M31/08—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air the gases being exhaust gases
    • F02M31/087—Heat-exchange arrangements between the air intake and exhaust gas passages, e.g. by means of contact between the passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/06—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air
    • F02M31/08—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air the gases being exhaust gases
    • F02M31/087—Heat-exchange arrangements between the air intake and exhaust gas passages, e.g. by means of contact between the passages
    • F02M31/093—Air intake passage surrounding the exhaust gas passage; Exhaust gas passage surrounding the air intake passage
    • 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

897,314. Combustion chambers; cooling; carburetters; valve gear. GEOSSACK, L. A., EVART, G. V., and RIBINSKY, D. A. Aug. 5, 1959, No. 26689/59. Classes 7(2), 7(3) and 7(6). A precombustion chamber 1, Fig. 1, is fed with an auxiliary rich mixture through a valve 5, from a carburetter having cylinder and precombustion chamber mixture sections 10, 9 and is provided with holes 3, Fig. 2 which are directed at an angle with respect to each other and are located in a plane substantially perpendicular to the cylinder axis so as to spray active products of incomplete burning into the main combustion chamber 2. Valve gear. A single valve lever 6 opens the valve 5 before the main inlet valve. Combustion chambers. A deflector 26 which may be either cast integrally or pressed-in, shields a spark plug 4 from hot gases in the main combustion chamber 2. Cooling. The valves, nozzle holes, spark plugs and deflectors are cooled by a pump fed water distribution pipe 25. A number of holes connect the cylinder head with the cylinder block which is cooled by gravity flow. Carburation. The carburetter 7 has cylinder and pre-combustion chamber sections 10, 9, which have interconnected butterfly throttle and throttle cock valves 12, 13. The cylinder section 10 is connected through an intake manifold 19 to an inlet passage 20 and the pre-combustion chamber 9 connects through a pipe 24, a well 23 with a feed passage 21 having heat absorbing fins 22. Rich mixture enters the well 23, which is heated by conduction, and drops on to the well bottom where it evaporates whereafter it rises along the annular clearance between the well bore and pipe 24 to mix with the stream of non- condensed carburized fuel and air mixture. With conditions of high inlet vacuum such as during automobile over-run, a valve 30 is arranged to reduce the vacuum by admitting air through the pipe 33 and the orifice 29 which is uncovered by a spring-loaded valve 17 under the influence of the vacuum in the carburetter intake.
GB26689/59A 1959-08-05 1959-08-05 Carburettor type internal combustion engine with a pre-combustion chamber Expired GB897314A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB26689/59A GB897314A (en) 1959-08-05 1959-08-05 Carburettor type internal combustion engine with a pre-combustion chamber
FR804295A FR1234575A (en) 1959-08-05 1959-09-03 Carburetor and prechamber internal combustion engine
US7958A US3092088A (en) 1959-08-05 1959-12-08 Carburetor type internal combustion engine with prechamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26689/59A GB897314A (en) 1959-08-05 1959-08-05 Carburettor type internal combustion engine with a pre-combustion chamber

Publications (1)

Publication Number Publication Date
GB897314A true GB897314A (en) 1962-05-23

Family

ID=10247637

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26689/59A Expired GB897314A (en) 1959-08-05 1959-08-05 Carburettor type internal combustion engine with a pre-combustion chamber

Country Status (1)

Country Link
GB (1) GB897314A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2164326A5 (en) * 1971-12-06 1973-07-27 Honda Motor Co Ltd
FR2167512A5 (en) * 1972-01-11 1973-08-24 Honda Motor Co Ltd
FR2226868A6 (en) * 1973-04-23 1974-11-15 Honda Motor Co Ltd
DE2362290A1 (en) * 1973-07-30 1975-02-20 Honda Motor Co Ltd CARBURETOR FOR AN COMBUSTION ENGINE
JPS5068052A (en) * 1973-10-17 1975-06-07
JPS5179806A (en) * 1972-09-22 1976-07-12 Honda Motor Co Ltd NAINENKIKANNOHAIKIGASUCHUNO NOX HC OYOBI CO NOGENSHO
JPS5381830A (en) * 1977-05-12 1978-07-19 Honda Motor Co Ltd Fuel increase device in choking period of engine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2164326A5 (en) * 1971-12-06 1973-07-27 Honda Motor Co Ltd
FR2167512A5 (en) * 1972-01-11 1973-08-24 Honda Motor Co Ltd
JPS5179806A (en) * 1972-09-22 1976-07-12 Honda Motor Co Ltd NAINENKIKANNOHAIKIGASUCHUNO NOX HC OYOBI CO NOGENSHO
JPS5147805B2 (en) * 1972-09-22 1976-12-17
FR2226868A6 (en) * 1973-04-23 1974-11-15 Honda Motor Co Ltd
DE2362290A1 (en) * 1973-07-30 1975-02-20 Honda Motor Co Ltd CARBURETOR FOR AN COMBUSTION ENGINE
JPS5068052A (en) * 1973-10-17 1975-06-07
JPS5381830A (en) * 1977-05-12 1978-07-19 Honda Motor Co Ltd Fuel increase device in choking period of engine
JPS5723772B2 (en) * 1977-05-12 1982-05-20

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