SU1027419A1 - I.c. engine cooling system - Google Patents

I.c. engine cooling system Download PDF

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Publication number
SU1027419A1
SU1027419A1 SU823402307A SU3402307A SU1027419A1 SU 1027419 A1 SU1027419 A1 SU 1027419A1 SU 823402307 A SU823402307 A SU 823402307A SU 3402307 A SU3402307 A SU 3402307A SU 1027419 A1 SU1027419 A1 SU 1027419A1
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SU
USSR - Soviet Union
Prior art keywords
engine cooling
radiator
cooling jacket
heat exchanger
engine
Prior art date
Application number
SU823402307A
Other languages
Russian (ru)
Inventor
Владимир Владимирович Егоров
Юрий Романович Овсянников
Original Assignee
Предприятие П/Я В-2302
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Filing date
Publication date
Application filed by Предприятие П/Я В-2302 filed Critical Предприятие П/Я В-2302
Priority to SU823402307A priority Critical patent/SU1027419A1/en
Application granted granted Critical
Publication of SU1027419A1 publication Critical patent/SU1027419A1/en

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Abstract

СИСТЕМА ОХЛАЖДЕНИЯ ДВИГАТЕЛЯ ВНУТРЕННЕГО СГОРАНИЯ, содержаща  рубашку охлаждени  двигател , предпусковой подогреватель с теплообменником , циркул ционный насос, радиатор , термостат и дренажную трубку, причем всасываюша  полость циркул ционного насоса соединена с теплообменником предпускового подогревател , радиатором и параллельно последнему подключенной дренажной трубкой, выпускна  полость насоса соединена с рубашкой охлаждени  двигател , а выпускной патрубок рубашки охлаждени  двигател  соединен с теплообменником предпускового подогревател , радиато-ром и через термостат - с дренажной трубкой, отличающа с  тем, что, с целью сокращени  времени предпускового подогрева путем подачи всей разогретой в подогревателе жидкости через рубаШку охлаждени  двигател , в дренажной трубке установлен клапан дл  запирани  последней в период подогрева.COOLING SYSTEM OF INTERNAL COMBUSTION ENGINE, containing engine cooling jacket, preheater with heat exchanger, circulation pump, radiator, thermostat and drainage tube, with the suction cavity of the circulating pump connected with preheater heating circuit, and I am using the patterns and radiator; is connected to the engine cooling jacket, and the exhaust pipe of the engine cooling jacket is connected to the heat exchanger of the engine a radiator and a thermostat with a drain tube, characterized in that, in order to reduce the preheat time, by supplying all the heated liquid in the heater through the engine cooling tube, a valve is installed in the drain tube for the latter during the preheating period.

Description

ЛL

VV

с/with/

Claims (1)

СИСТЕМА ОХЛАЖДЕНИЯ ДВИГАТЕЛЯ ВНУТРЕННЕГО СГОРАНИЯ, содержащая рубашку охлаждения двигателя, предпусковой подогреватель с теплообменником, циркуляционный насос, радиатор, термостат и дренажную трубку, причем всасывающая полость циркуляцион ного насоса соединена с теплообменником предпускового подогревателя, радиатором и параллельно последнему подключенной дренажной трубкой, выпускная полость насоса соединена с рубашкой охлаждения двигателя, а выпускной патрубок рубашки охлаждения двигателя соединен с теплообменником предпускового подогревателя, радиатором и через термостат - с дренажной трубкой, отличающаяся тем, что, с целью сокращения времени предпускового подогрева путем подачи всей разогретой в подогревателе жидкости через рубашку охлаждения двигателя, в дренажной трубке установлен клапан для запирания последней в период подогрева.COOLING SYSTEM FOR INTERNAL COMBUSTION ENGINE, comprising an engine cooling jacket, a pre-heater with a heat exchanger, a circulation pump, a radiator, a thermostat and a drain pipe, the suction cavity of the circulation pump being connected to a pre-heater heat exchanger, a radiator, and a drain pipe connected in parallel to the last connected pump with the engine cooling jacket, and the exhaust pipe of the engine cooling jacket is connected to the pre-start heat exchanger of the heater, with a radiator and through a thermostat - with a drain pipe, characterized in that, in order to reduce the preheating time by supplying all the liquid heated in the heater through the engine cooling jacket, a valve is installed in the drain pipe to lock the latter during the heating period.
SU823402307A 1982-02-26 1982-02-26 I.c. engine cooling system SU1027419A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU823402307A SU1027419A1 (en) 1982-02-26 1982-02-26 I.c. engine cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU823402307A SU1027419A1 (en) 1982-02-26 1982-02-26 I.c. engine cooling system

Publications (1)

Publication Number Publication Date
SU1027419A1 true SU1027419A1 (en) 1983-07-07

Family

ID=20999352

Family Applications (1)

Application Number Title Priority Date Filing Date
SU823402307A SU1027419A1 (en) 1982-02-26 1982-02-26 I.c. engine cooling system

Country Status (1)

Country Link
SU (1) SU1027419A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Николаев Л.А. и др. Системы подогрева тракторных дизелей при пуске. М., «Машиностроение, 1977, с 93-94. *

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