SU699223A1 - Diesel engine heat-conducting system - Google Patents
Diesel engine heat-conducting systemInfo
- Publication number
- SU699223A1 SU699223A1 SU762390657A SU2390657A SU699223A1 SU 699223 A1 SU699223 A1 SU 699223A1 SU 762390657 A SU762390657 A SU 762390657A SU 2390657 A SU2390657 A SU 2390657A SU 699223 A1 SU699223 A1 SU 699223A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- diesel engine
- engine heat
- conducting system
- fuel
- film former
- Prior art date
Links
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
(54) ТОПЛИВОПОДАЮШАЯ СИСТЕМА ДИЗЕЛЯ(54) DIESEL FUEL SUPPLY SYSTEM
1one
Изобретение относитс к области двигатепестроени , в частности к топливной аппаратуре двигател внутреннего сгорани .FIELD OF THE INVENTION The invention relates to the field of engine engineering, in particular, to the fuel equipment of an internal combustion engine.
Известна топливоподаюша система дизел , содержаща насос высокого давлени с органом управлени , соединенный трубопроводом с форсункой, и испаритель предварительно подаваемого топлива, включающий пленкообразователь и испарительную камеру, св занную с воздушным трактом двигател l.A known diesel fuel injection system comprising a high pressure pump with a control element connected by a pipe to a nozzle and an evaporator of pre-supplied fuel comprising a film former and an evaporation chamber associated with the engine air path l.
Однако эта система не имеет кинематической св зи пленкообразовател с органом управлени насоса высокого давлени и поэтому неможет управл ть предварительной подачей топлива в зависимости от нагрузочного режима работы двигател .However, this system does not have a kinematic connection between the film former and the high pressure pump control member, and therefore cannot control the pre-flow of fuel depending on the engine load conditions.
Целью изобретени вл етс улучше- ние процесса топливоподачи.The aim of the invention is to improve the fuel feeding process.
Это достигаетс тем, что пленкообра- зователь вьшолнен в виде регулируемогоThis is achieved by making the film former in the form of an adjustable
подпружиненного конусного клапана с ce/tлом , расположенным соосно испарительной камере, причем клапан кинематически св зан с органом управлени насосом.spring loaded cone valve with ce / tl located coaxially to the evaporation chamber, the valve being kinematically connected with the pump control member.
На чертеже изображена топливоподающа система дизел , общий вид.The drawing shows a diesel fuel supply system, a general view.
Система содержит насос высокого давлени 1 с органом управлени 2, соединенный трубопроводом 3 с форсункой 4, и испаритель 5- предварительно подаваемого топлива, включающий пленкообразователь в виде регулируемого подпружиненного конусного клапана 6 с седлом 7 и испарительную камеру 8, котора св зана с воздущным трактом 9 двигател . Испа ритель 5 снабжен каналами Ю и 11 соответственно дл подвода и отвода теплоносител , ; а пленкообразователь - каналом 12 дл подвода топлива. Клапан 6 снабжен рычагом управлени 13, который имеет соединение с органом управлени 2 насоса 1.The system includes a high pressure pump 1 with a control 2, connected by pipe 3 with a nozzle 4, and an evaporator 5 - pre-supplied fuel, comprising a film former in the form of an adjustable spring-loaded cone valve 6 with a seat 7 and an evaporation chamber 8, which is connected to the air path engine The evaporator 5 is provided with channels Yu and 11, respectively, for the supply and removal of heat-transfer fluid,; and the film former is channel 12 for supplying fuel. The valve 6 is equipped with a control lever 13, which has a connection with the control 2 of the pump 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762390657A SU699223A1 (en) | 1976-08-01 | 1976-08-01 | Diesel engine heat-conducting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762390657A SU699223A1 (en) | 1976-08-01 | 1976-08-01 | Diesel engine heat-conducting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU699223A1 true SU699223A1 (en) | 1979-11-25 |
Family
ID=20672086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762390657A SU699223A1 (en) | 1976-08-01 | 1976-08-01 | Diesel engine heat-conducting system |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU699223A1 (en) |
-
1976
- 1976-08-01 SU SU762390657A patent/SU699223A1/en active
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