RU1772366C - Cooling system of internal combustion engine - Google Patents
Cooling system of internal combustion engineInfo
- Publication number
- RU1772366C RU1772366C SU894713761A SU4713761A RU1772366C RU 1772366 C RU1772366 C RU 1772366C SU 894713761 A SU894713761 A SU 894713761A SU 4713761 A SU4713761 A SU 4713761A RU 1772366 C RU1772366 C RU 1772366C
- Authority
- RU
- Russia
- Prior art keywords
- cooling jacket
- controlled valve
- output
- internal combustion
- combustion engine
- Prior art date
Links
Abstract
Сущность изобретени : система охлаждени двигател внутреннего сгорани содержит последовательно соединенные рубашку охлаждени 1, радиатор 9 и нзсос 6, подключенный напорным патрубком к входу рубашки охлаждени 1 и всасывающим к нижнему бачку радиатора 9, верхний бачок которого соединен с выходом рубашки охлаждени 1 посредством основной магистрали 7 с установленным в ней управл емым клапаном 4, байпасной магистрали 8, подсоединенной одним концом к основной магистрали между управл емым клапаном 4 и выходом рубашки охлаждени 1, а другим концом к всасывающему патрубку насоса 6, и блок управлени 3, св занный выходом с управл емым клапаном 4, а входом с датчиком температуры охлаждающей жидкости 2 и режимных параметров двигател , в байпасной магистрали 8 размещен дополнительный управл емый запорный орган 5, св занный с выходом блока управлени 3, выполненный с возможностью изменени проходного сечени независимо от управл емого клапана 4 в основной магистрали 7, 2 ил. чThe inventive cooling system of an internal combustion engine comprises a cooling jacket 1 connected in series, a radiator 9 and a pump pump 6 connected by a pressure pipe to the inlet of the cooling jacket 1 and suction to the lower tank of the radiator 9, the upper tank of which is connected to the outlet of the cooling jacket 1 via the main line 7 with a controlled valve 4 installed in it, a bypass line 8 connected at one end to the main line between the controlled valve 4 and the output of the cooling jacket 1, and others the other end to the suction pipe of the pump 6, and the control unit 3, connected by the output to the controlled valve 4, and the input to the sensor of the coolant temperature 2 and engine operating parameters, in the bypass line 8 there is an additional controlled shut-off element 5 connected with the output of the control unit 3, configured to change the flow cross section independently of the controlled valve 4 in the main line 7, 2 silt. h
Description
Фиг. 2FIG. 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894713761A RU1772366C (en) | 1989-04-18 | 1989-04-18 | Cooling system of internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894713761A RU1772366C (en) | 1989-04-18 | 1989-04-18 | Cooling system of internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
RU1772366C true RU1772366C (en) | 1992-10-30 |
Family
ID=21458315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894713761A RU1772366C (en) | 1989-04-18 | 1989-04-18 | Cooling system of internal combustion engine |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU1772366C (en) |
-
1989
- 1989-04-18 RU SU894713761A patent/RU1772366C/en active
Non-Patent Citations (1)
Title |
---|
1. Авторское свидетепьство СССР № 478951, кл, F 01 D7/14. 1975. 2. За вка FR NJ 2388994, кл. F 01 Р 3/10, опублик. 1978. * |
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