SU735186A3 - Throttling valve control device - Google Patents
Throttling valve control device Download PDFInfo
- Publication number
- SU735186A3 SU735186A3 SU731976201A SU1976201A SU735186A3 SU 735186 A3 SU735186 A3 SU 735186A3 SU 731976201 A SU731976201 A SU 731976201A SU 1976201 A SU1976201 A SU 1976201A SU 735186 A3 SU735186 A3 SU 735186A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- channel
- valve
- throttle valve
- spring
- control device
- Prior art date
Links
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
- F02M19/00—Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
- F02M19/12—External control gear, e.g. having dash-pots
- F02M19/122—Damping elements
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S123/00—Internal-combustion engines
- Y10S123/11—Antidieseling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
Description
(54) УПРАВЛЯЮЩЕЕ УСТРОЙСТВО ДЛЯ ДРОССЕЛЬНОЙ(54) THROTTLE CONTROL DEVICE
ЗАСЛОНКИDampers
1one
Изобретение относитс к области двигателестроени .The invention relates to the field of engine building.
Известны управл ющие устройства дл дроссельной заслонки, преимущественно карбюратора двигател внутреннего сгорани , содержащие установленный между первым и вторым корпусными элементами эластичный элемент, например диафрагму, образующий с ними вентилирующую и управл ющую камеры переменных объемов, перва из которых подключена к атмосфере через первый канал, а втора - через второй и третий каналы, размещенный в третьем канале клапан,- снабженный пружиной и электромагнитным приводом с обмоткой, в цепи питани которой установлен выключатель зажигани , упругий силовой элемент, расположенный между одним из корпусных и эластичным элементами, и жестко св занный с эластичным элементом выходной щток, выполненный с возможностью контактировани с рычагом, установленным на приводной оси дроссельной заслонки 1.Controllers are known for a throttle valve, preferably a carburetor of an internal combustion engine, containing an elastic element installed between the first and second hull elements, for example a diaphragm, which forms with them ventilation and control chambers of variable volumes, the first of which is connected to the atmosphere through the first channel, and the second - through the second and third channels, the valve placed in the third channel, - equipped with a spring and an electromagnetic actuator with a winding, in the supply circuit of which is installed in breakers ignition power resilient member disposed between one of the housing and the elastic element and rigidly associated with an output schtok elastic member configured to contact with the lever mounted on the drive axis of the throttle valve 1.
Однако известные устройства конструктивно сложны и на относительно высоких оборотах двигател вызывают поступление топлива в двигатель в виде неиспарившихс However, the known devices are structurally complex and, at relatively high engine speeds, cause the fuel to enter the engine in the form of non-evaporated
капель, в результате чего отработавшие газы имеют токсичные компоненты.droplets, resulting in exhaust gases have toxic components.
Целью насто щего изобретени вл етс упрощение конструкции устройства и снижение токсичности отработавших газов.The purpose of the present invention is to simplify the design of the device and reduce the toxicity of exhaust gases.
Поставленна цель достигаетс тем, что первый канал выполнен в- виде отверсти в первом корпусном элементе, второй канал - в виде отверсти с жи| лером во втором корпусном элементе, а третий -. в виде отверсти во втором корпусном элементе с выходным окном в атмосферу, а пружина клапана расположена внутри третьего канала, причем во втором корпусном элементе выполнен четвертый канал, сообщающий управл ющую камеру с атмосферой и снабжен 5 ный предохранительным клапаном.The goal is achieved by the fact that the first channel is made in the form of a hole in the first housing element, the second channel is in the form of an aperture with | Lerom in the second corps, and the third -. in the form of an aperture in the second housing element with an outlet window to the atmosphere, and the valve spring is located inside the third channel, and in the second housing element there is a fourth channel connecting the control chamber with the atmosphere and equipped with a safety valve 5.
Кроме того, предложенное устройство отличаетс от известных тем, что в цепь питани электромагнитного привода параллельно его обмотке подключена дополнительна обмотка, например, клапана экономайзера холостого хода.In addition, the proposed device differs from those known in that an additional winding, for example, an idle economizer valve, is connected parallel to its winding in the power supply circuit of the electromagnetic drive.
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00309745A US3805760A (en) | 1972-11-27 | 1972-11-27 | Run-on prevention device for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
SU735186A3 true SU735186A3 (en) | 1980-05-15 |
Family
ID=23199500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU731976201A SU735186A3 (en) | 1972-11-27 | 1973-11-26 | Throttling valve control device |
Country Status (17)
Country | Link |
---|---|
US (1) | US3805760A (en) |
JP (1) | JPS5012542B2 (en) |
AR (1) | AR207321A1 (en) |
BE (1) | BE807788A (en) |
BR (1) | BR7309262D0 (en) |
CA (1) | CA975637A (en) |
CH (1) | CH567658A5 (en) |
CS (1) | CS198131B2 (en) |
DD (1) | DD109418A5 (en) |
DE (1) | DE2358791C3 (en) |
ES (1) | ES420857A1 (en) |
FR (1) | FR2208054B1 (en) |
GB (1) | GB1452075A (en) |
IT (1) | IT997645B (en) |
NL (1) | NL7316137A (en) |
SE (1) | SE403507B (en) |
SU (1) | SU735186A3 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5527517Y2 (en) * | 1975-01-13 | 1980-07-01 | ||
JPS5192929A (en) * | 1975-02-10 | 1976-08-14 | ||
US3952719A (en) * | 1975-03-28 | 1976-04-27 | Borg-Warner Corporation | Vacuum pulse actuated fuel control valve |
JPS51133631A (en) * | 1975-05-16 | 1976-11-19 | Hitachi Ltd | Dash pot |
US3971356A (en) * | 1975-09-09 | 1976-07-27 | Acf Industries, Incorporated | Solenoid-dashpot |
DE2553894A1 (en) * | 1975-11-29 | 1977-06-08 | Volkswagenwerk Ag | ARRANGEMENT WITH A THROTTLE VALVE LOCKER |
US4022179A (en) * | 1975-12-29 | 1977-05-10 | Acf Industries, Incorporated | Vacuum controlled throttle positioner and dashpot |
JPS5287527A (en) * | 1976-01-16 | 1977-07-21 | Mitsubishi Motors Corp | Dash pot |
US4210110A (en) * | 1976-06-28 | 1980-07-01 | Krebaum Gerald E | Carburetor control device |
US4086900A (en) * | 1976-07-19 | 1978-05-02 | Colt Industries Operating Corporation | Variable position throttle stop and dashpot apparatus |
DE2656538C2 (en) * | 1976-12-14 | 1985-07-11 | Audi AG, 8070 Ingolstadt | Fuel injection system |
JPS54154640U (en) * | 1978-04-20 | 1979-10-27 | ||
JPS557945U (en) * | 1978-07-03 | 1980-01-19 | ||
US4187817A (en) * | 1978-10-05 | 1980-02-12 | Cummins Engine Company, Inc. | Apparatus and method for averting the effects of seal failure in an I.C. engine fuel supply system |
IT1157433B (en) * | 1982-02-22 | 1987-02-11 | Weber Spa | CARBURETOR FOR INTERNAL COMBUSTION ENGINES, EQUIPPED WITH ELECTRONIC ACTING BODIES SUITABLE TO KEEP THE MINIMUM RPM OF THE ENGINE CONSTANT |
DE3331597A1 (en) * | 1983-09-01 | 1985-03-21 | Bayerische Motoren Werke AG, 8000 München | DEVICE FOR REDUCING THE BRAKING TORQUE OF INTERNAL COMBUSTION ENGINES IN MOTOR VEHICLES |
IT208323Z2 (en) * | 1986-10-31 | 1988-05-28 | Weber Srl | BUTTERFLY ROTATION CONTROL DEVICE IN THE RELEASE PHASE FOR A FUEL AND AIR MIXTURE SUPPLY EQUIPMENT TO AN INTERNAL COMBUSTION ENGINE |
US9261030B2 (en) | 2013-05-20 | 2016-02-16 | Kohler Co. | Automatic fuel shutoff |
KR101807059B1 (en) * | 2016-09-09 | 2017-12-08 | 현대자동차 주식회사 | Method and apparatus for preventing diseling of engine for mild hybrid electric vehicle |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3158144A (en) * | 1964-11-24 | Walker | ||
US2692651A (en) * | 1951-03-14 | 1954-10-26 | Chrysler Corp | Dashpot control for vehicle engine throttle valves |
US3354877A (en) * | 1966-03-25 | 1967-11-28 | Acf Ind Inc | Means for preventing auto ignition at engine shut down |
US3491737A (en) * | 1968-03-22 | 1970-01-27 | Ford Motor Co | Throttle blade control mechanism for preventing engine dieseling |
FR1586471A (en) * | 1968-09-05 | 1970-02-20 | ||
FR2053738A5 (en) * | 1969-07-16 | 1971-04-16 | Simca Automobiles Sa | |
US3618582A (en) * | 1969-12-04 | 1971-11-09 | F & E Mfg Co | Throttle control system |
US3682148A (en) * | 1971-03-04 | 1972-08-08 | Ford Motor Co | Carburetor throttle valve positioner |
US3730153A (en) * | 1971-07-06 | 1973-05-01 | Ford Motor Co | Carburetor throttle valve positioner |
US3752450A (en) * | 1971-07-26 | 1973-08-14 | Ford Motor Co | Vacuum controlled carburetor throttle valve positioner |
US3744470A (en) * | 1971-11-29 | 1973-07-10 | Ford Motor Co | Engine anti-diesel control |
US3744471A (en) * | 1971-11-29 | 1973-07-10 | Ford Motor Co | Carburetor emission control |
US3753427A (en) * | 1971-11-29 | 1973-08-21 | Ford Motor Co | Engine anti-diesel and deceleration control |
US3752141A (en) * | 1972-08-07 | 1973-08-14 | Ford Motor Co | Vacuum controlled carburetor throttle valve positioner |
-
1972
- 1972-11-27 US US00309745A patent/US3805760A/en not_active Expired - Lifetime
- 1972-12-11 JP JP47123411A patent/JPS5012542B2/ja not_active Expired
-
1973
- 1973-01-01 AR AR251164A patent/AR207321A1/en active
- 1973-11-26 CH CH1659273A patent/CH567658A5/xx not_active IP Right Cessation
- 1973-11-26 BR BR9262/73A patent/BR7309262D0/en unknown
- 1973-11-26 CA CA186,675A patent/CA975637A/en not_active Expired
- 1973-11-26 FR FR7341959A patent/FR2208054B1/fr not_active Expired
- 1973-11-26 ES ES420857A patent/ES420857A1/en not_active Expired
- 1973-11-26 IT IT53912/73A patent/IT997645B/en active
- 1973-11-26 DD DD174884A patent/DD109418A5/xx unknown
- 1973-11-26 CS CS738123A patent/CS198131B2/en unknown
- 1973-11-26 GB GB5468973A patent/GB1452075A/en not_active Expired
- 1973-11-26 SE SE7315990A patent/SE403507B/en unknown
- 1973-11-26 DE DE2358791A patent/DE2358791C3/en not_active Expired
- 1973-11-26 NL NL7316137A patent/NL7316137A/xx unknown
- 1973-11-26 SU SU731976201A patent/SU735186A3/en active
- 1973-11-26 BE BE138153A patent/BE807788A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE403507B (en) | 1978-08-21 |
DE2358791C3 (en) | 1978-12-14 |
BR7309262D0 (en) | 1974-08-29 |
BE807788A (en) | 1974-05-27 |
DD109418A5 (en) | 1974-11-05 |
DE2358791B2 (en) | 1978-04-20 |
CS198131B2 (en) | 1980-05-30 |
FR2208054B1 (en) | 1979-08-31 |
CA975637A (en) | 1975-10-07 |
AR207321A1 (en) | 1976-09-30 |
NL7316137A (en) | 1974-05-29 |
US3805760A (en) | 1974-04-23 |
CH567658A5 (en) | 1975-10-15 |
DE2358791A1 (en) | 1974-05-30 |
AU6137773A (en) | 1975-04-17 |
FR2208054A1 (en) | 1974-06-21 |
JPS5012542B2 (en) | 1975-05-13 |
IT997645B (en) | 1975-12-30 |
ES420857A1 (en) | 1976-09-01 |
JPS49108434A (en) | 1974-10-15 |
GB1452075A (en) | 1976-10-06 |
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