GB1355093A – Carburettors for i c engines
– Google Patents
GB1355093A – Carburettors for i c engines
– Google Patents
Carburettors for i c engines
Info
Publication number
GB1355093A
GB1355093A
GB3638771A
GB3638771A
GB1355093A
GB 1355093 A
GB1355093 A
GB 1355093A
GB 3638771 A
GB3638771 A
GB 3638771A
GB 3638771 A
GB3638771 A
GB 3638771A
GB 1355093 A
GB1355093 A
GB 1355093A
Authority
GB
United Kingdom
Prior art keywords
valve
idling
control valve
closure
air
Prior art date
1970-08-05
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
GB3638771A
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.)
ATOX TRUST REG
Original Assignee
ATOX TRUST REG
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.)
1970-08-05
Filing date
1971-08-03
Publication date
1974-06-05
1971-08-03
Application filed by ATOX TRUST REG
filed
Critical
ATOX TRUST REG
1974-06-05
Publication of GB1355093A
publication
Critical
patent/GB1355093A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
F02M3/00—Idling devices for carburettors
F02M3/02—Preventing flow of idling fuel
F02M3/04—Preventing flow of idling fuel under conditions where engine is driven instead of driving, e.g. driven by vehicle running down hill
F02M3/043—Devices as described in F02M3/005, F02M3/041, F02M3/042, F02M3/045, F02M3/05 and F02M3/055 and also equipped with additional air
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
F02M23/12—Apparatus for adding secondary air to fuel-air mixture characterised by being combined with device for, or by secondary air effecting, re-atomising of condensed fuel
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
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
1355093 Spray carburetters ATOX TRUST REG 3 Aug 1971 [5 Aug 1970] 36387/71 Heading F1B A carburetter comprises a main fuel conduit 6 provided with a slide valve 7, an idling fuel conduit 12 provided with a control valve (not shown), and a conduit 16 containing an exhaust gas supply control valve 31 and an air supply control valve 28. During sudden decelerations of the engine the closing movement of the throttle valve 2 causes, via opposed pistons 18, 22 and a trapped volume of air there between, closure of a switch 26 and thereby closure of the idling valve and opening of the air valve 28. Moreover, a lever mechanism attached to the spindle of throttle valve 2 or an electric system, causes closure of the valve 7. Exhaust control valve 31 is arranged to fully close when the throttle valve 2 approaches its fully open position. In order to enrich the fuel mixture on reopening of the idling valve, a mixture stored in a chamber when the idling valve was closed, is injected into the engine intake manifold or carburetter mixing chamber.
GB3638771A
1970-08-05
1971-08-03
Carburettors for i c engines
Expired
GB1355093A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE2038967A
DE2038967C3
(en)
1970-08-05
1970-08-05
Device for the controlled return of exhaust gases into the intake line of an internal combustion engine
Publications (1)
Publication Number
Publication Date
GB1355093A
true
GB1355093A
(en)
1974-06-05
Family
ID=5778947
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3638771A
Expired
GB1355093A
(en)
1970-08-05
1971-08-03
Carburettors for i c engines
Country Status (7)
Country
Link
US
(1)
US3983854A
(en)
JP
(2)
JPS5542256B1
(en)
DE
(1)
DE2038967C3
(en)
ES
(1)
ES394245A1
(en)
FR
(1)
FR2131188A5
(en)
GB
(1)
GB1355093A
(en)
SE
(1)
SE386713B
(en)
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4149503A
(en)
*
1976-10-01
1979-04-17
Nippon Soken, Inc.
Exhaust gas recirculation system for an internal combustion engine
JPS54145166A
(en)
*
1978-04-10
1979-11-13
Hitachi Ltd
Measuring apparatus of suction air flow rates
JPS5529073A
(en)
*
1978-08-23
1980-03-01
Aisan Ind Co Ltd
Exhaust gas recirculator
JPS5767335U
(en)
*
1980-10-13
1982-04-22
JPS57193751A
(en)
*
1981-05-25
1982-11-29
Mikuni Kogyo Co Ltd
Egr valve and its control method
SE502371C2
(en)
*
1991-07-10
1995-10-09
Volvo Ab
Device for suction engine combustion systems
JPH09228901A
(en)
*
1995-12-21
1997-09-02
Denso Corp
Egr control valve and exhaust gas recirculating device using this egr control valve
GB2313208A
(en)
*
1996-05-18
1997-11-19
Ford Motor Co
Engine with EGR management system
Family Cites Families (15)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2722927A
(en)
*
1952-10-29
1955-11-08
George W Cornelius
Apparatus for controlling internal combustion engine fuel mixtures
US2877997A
(en)
*
1955-07-11
1959-03-17
Girard F Oberrender
Device for controlling the admission of fuel into internal combustion engines
US3237615A
(en)
*
1962-11-13
1966-03-01
Richfield Oil Corp
Exhaust recycle system
US3294073A
(en)
*
1964-05-06
1966-12-27
Irwin I Lubowe
Attachment for internal combustion engines for reducing noxious gases in the exhaust
FR1508368A
(en)
*
1966-11-25
1968-01-05
Renault
Carburetor improvements for internal combustion engines
DE1576442C3
(en)
*
1967-01-09
1974-01-24
Atox Trust Reg., Vaduz
Device for further processing of the fuel-air mixture in internal combustion engines
GB1210671A
(en)
*
1967-05-20
1970-10-28
Atox Trust Reg
Additional air control device in combination with the carburetter of an internal combustion engine
US3513816A
(en)
*
1968-05-20
1970-05-26
Atlantic Richfield Co
Exhaust recycle system for an internal combustion engine
US3596644A
(en)
*
1968-09-09
1971-08-03
Ford Motor Co
Engine distributor spark advance system
GB1262252A
(en)
*
1969-01-20
1972-02-02
Nissan Motor
Exhaust recirculation system for motor vehicles
US3587541A
(en)
*
1969-03-17
1971-06-28
Chrysler Corp
Engine exhaust recirculation
US3580233A
(en)
*
1969-07-25
1971-05-25
Ewald A Busse
Device for mixing combustible components recovered from exhaust gases with fuel charge of carburetor
US3670706A
(en)
*
1969-08-20
1972-06-20
Nippon Denso Co
Fuel injection control system for internal combustion engines
BE759466A
(en)
*
1969-12-29
1971-04-30
Dorado Res Inc
ANTI-POLLUTION DEVICE FOR INTERNAL COMBUSTION ENGINES
US3643425A
(en)
*
1970-02-12
1972-02-22
Exxon Research Engineering Co
Low-polluting internal combustion engine wherein secondary air is injected into the exhaust ports
1970
1970-08-05
DE
DE2038967A
patent/DE2038967C3/en
not_active
Expired
1971
1971-07-30
SE
SE7109789A
patent/SE386713B/en
unknown
1971-07-30
FR
FR7129017A
patent/FR2131188A5/fr
not_active
Expired
1971-08-02
US
US05/168,120
patent/US3983854A/en
not_active
Expired – Lifetime
1971-08-03
GB
GB3638771A
patent/GB1355093A/en
not_active
Expired
1971-08-04
ES
ES394245A
patent/ES394245A1/en
not_active
Expired
1971-08-05
JP
JP5952671A
patent/JPS5542256B1/ja
active
Pending
1980
1980-05-22
JP
JP55068772A
patent/JPS5920864B2/en
not_active
Expired
Also Published As
Publication number
Publication date
US3983854A
(en)
1976-10-05
JPS5542256B1
(en)
1980-10-29
JPS57173547A
(en)
1982-10-25
DE2038967B2
(en)
1974-06-20
SE386713B
(en)
1976-08-16
DE2038967C3
(en)
1975-12-18
FR2131188A5
(en)
1972-11-10
DE2038967A1
(en)
1972-02-17
JPS5920864B2
(en)
1984-05-16
ES394245A1
(en)
1973-12-01
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Carburetor for internal combustion motors, equipped with devices with electromagnetic actuating for stopping the carburetors flow, while the relaxationphase is active
Legal Events
Date
Code
Title
Description
1974-10-09
PS
Patent sealed [section 19, patents act 1949]
1983-03-09
PCNP
Patent ceased through non-payment of renewal fee
1983-03-30
PCPE
Delete ‘patent ceased’ from journal
Free format text:
NO.4906,PAGE 824
1988-03-23
PCNP
Patent ceased through non-payment of renewal fee
