SU1437554A1 - Carburettor-mixer for gas internal combustion engine - Google Patents
Carburettor-mixer for gas internal combustion engine Download PDFInfo
- Publication number
- SU1437554A1 SU1437554A1 SU874173737A SU4173737A SU1437554A1 SU 1437554 A1 SU1437554 A1 SU 1437554A1 SU 874173737 A SU874173737 A SU 874173737A SU 4173737 A SU4173737 A SU 4173737A SU 1437554 A1 SU1437554 A1 SU 1437554A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- carburetor
- cavity
- valve
- mixer
- gas
- Prior art date
Links
Classifications
-
- 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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Изобретение позвол ет повысить топливную экoнo ичнocть карбюратора- смесител . Дозирукщее устр-во 10, размещенное перед карбюратором 1, снабжен подпружиненным клапаном 11 со штоком 12... выполкенным в виде цилиндрического стакана 13 с дозкруВоз уи ющнми отверсти ш 14 и нагруженным пружиной 15 со стороны выходной полости 9 газового смесител 8, сообщенной с кольцевой полостью 4 главного воздушного канала 3. Отверсти выполнены в виде вертикальных прорезей и расположены равномерно на различных зфовн х по окружности стакана, Шток кинемат1гчески св зан с рычагом 7 привода дроссел7ьной заслонки 6, а подзслапанна полость сообщена с за- дроссельн ;М пространством. По мере перемещени т ги у7-1равлени топливного насоса высокого давлени вращаетс рычаг, перемещаетс ютапан, открываютс отверсти и тем самым увеличиваетс подача газа. Полость 9 размещена перед диФ4зузором 2 карбюратора и снабжена выходными отверсти ми в канал., 3 .ф-лы,, 2 ил. (ЛThe invention makes it possible to increase the fuel economy of the carburetor-mixer. Dosing device 10, located in front of the carburetor 1, is equipped with a spring-loaded valve 11 with a stem 12 ... punched out in the form of a cylindrical cup 13 with a metering hole and openings with a spring 15 on the side of the output cavity 9 of the gas mixer 8 communicated with the annular cavity 4 of the main air channel 3. The holes are made in the form of vertical slots and are evenly spaced on different surfaces around the circumference of the cup, the rod is kinematically connected with the lever 7 of the throttle valve 6 actuator 6, and the sub-cavity cavity c communicated with throttle; M space. As the pulling of the high-pressure fuel pump moves, the lever rotates, the yutan moves, the orifices open, and the gas supply increases. Cavity 9 is placed in front of the carburetor dipole 2 and is equipped with outlet openings into the channel. 3. (L
Description
4 СО vj4 SB vj
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0101
4242
Изобретение относитс к машиностроению , в частности к карбюраторам- смесител м дл газового двигател внутреннего сгорани .This invention relates to mechanical engineering, in particular to carburetor mixers for an internal combustion gas engine.
Цель изобретени - повышегше топливной экономичности.The purpose of the invention is to improve fuel efficiency.
На фиг. 1 изображена принципиальна схема предлагаемого карбюратора- смесител ; на фиг, 2 - схема размеще- ни дозируклцих отверстий оFIG. 1 shows a schematic diagram of the proposed carburetor-mixer; FIG. 2 is a diagram of the placement of dosirulent holes
Карбюратор-смеситель содержит карбюратор 1 с диффузором 2, главный воздушный канал 3 с кольцевой полостью 4, размещенный перед диффузо.- ром 2 и снабженный выходными отверсти ми 5 в главный воздушный канал 3, и дроссельную заслонку 6 с рычагом 7 привода,The carburetor blender contains a carburetor 1 with a diffuser 2, a main air channel 3 with an annular cavity 4, located in front of the diffuser 2 and equipped with air outlets 5 into the main air channel 3, and the throttle valve 6 with the lever 7 of the drive,
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874173737A SU1437554A1 (en) | 1987-01-04 | 1987-01-04 | Carburettor-mixer for gas internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874173737A SU1437554A1 (en) | 1987-01-04 | 1987-01-04 | Carburettor-mixer for gas internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1437554A1 true SU1437554A1 (en) | 1988-11-15 |
Family
ID=21277544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874173737A SU1437554A1 (en) | 1987-01-04 | 1987-01-04 | Carburettor-mixer for gas internal combustion engine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1437554A1 (en) |
-
1987
- 1987-01-04 SU SU874173737A patent/SU1437554A1/en active
Non-Patent Citations (1)
Title |
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Патент US fP 3931798, VOT, Е 02 М 21/02, опублико 1976о * |
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