CS259050B1 - The engine cooling system - Google Patents

Abstract

The cooling system of the internal combustion engine additionally includes a surge tank, a bypass pipe and a controlled valve. The heat exchanger is connected to the heater in parallel with the engine cooling jacket. The surge tank is connected to the lower radiator tank and to the heat exchanger via a bypass pipe. The controlled valve is located in the bypass pipe and is connected to the upper part of the engine cooling jacket. .

Description

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OOPMYJIA H3OBPETEHHH

CncreMa oxnaacfleHna pBHraTenn BHyTpeHHero croparaiH, copepasamaH KOHTyp m * p Kynannn oxnaxparomeň »hpkocth vepe3 py ^ araxa oxnajKpeHHH ρΒΗΓβτεηη papnaTop h, h cHa6weHHbiň βθρχηημ hhkhhm SavKaMH, noporpeBaTenb oxnastpawiueíí xhpkocth, BKnwneHHbiň b KOHTyp pHpKynnpHH napannenbno papnaropy h coo6meHHbiň NPN · πομο- him ο6βοαηογο Tpy6onpoBOfla c pySaniKoň oxnajspeHHH pBHraTena, η τβηποοδΜβΗΗΗκ, noflKnioneHHbiň κ noporpeBaTenw, OTnHvaromaHCH τθμ, ντο c penbionoBbnneHKH 3φφβκτΗΒΗοετκ rryTeM oSecneveHHH paBHOMe £ »HOCR paaorpesa sneMeH-Tob CHcTeMbi oxna» peHHH NPN npepnycKOBOM oSorpeee pBHraTena, cucTeMa ponon-HHTenbHO coflepjKHT ypaBHHTenbHbiň 6avoK, nepenycKHo # τργβοπροΒΟβ h perynnpye-Mbrii BeHTHjib, τβπηοοδΜβΗΗΗΚ πορκηιονβΗ κ noporpeBaTenw napajinenbno py6amKe ox-naacfleHHH, ypaHHTenbHbiň 6avoK cooSnjeH c hhxhhm ČavKOM papnaTopa η πρκ ποΜοηριnepenycKHoro TpySonpoBopa - c τβ πποοβΜβΗΗΗκοΜ, perynupyeMMft BeHTHnb ycTaHOB-neH b o6boahom TpyóonpioBone, and nocneflinria πο, ηκηιοηβΗ κ Bepx partners nacra pyCaniKHoxnaacpieHHH. 259050 HCTOWHKKH ΗΗφΟρΜβμΜΗ, npHHHTbie BO BHHMaHne npH 3KCnepTH3e: 1. HHCTpyKiIHB no SKcnnyaTauHH aBTo6yca "HKapyc-260, 280" * ByflanemT, 1980, c. 114-115. 2. A, 359427.

P E Φ E P A T CHCTEMA OXJlAffiflEHHH «ΒΗΓΑΤΕΠΛ BHYTPEH-ΗΕΓΟ ΟΓΟΡΑΗΗίΙ

CucTeMa oxna »fleHHH ΛΒΗΓβτβη» BHyTpeHHero cropaHHa flononHHTejibHO coflepXHTypaBHHTejibHbift 6anoK 5, nepenycKHoň τργβοπροΒοα 14 m perynnpyeMun βθΗτηπι. 8.ΤβπποοβΜθΜΗΗΚ 4 ποΑκηκΗβΗ κ ποβΟΓρβΒΗΤβηιο 3 napajinejibHo pyCamKe oxna »neHH« ΑΒΗΓΗΤβΠΗ. ypaBHHTejIbHblň CauoK cooOnjeH 5 c and 6 hhmhhm COM pafluaTOpa 2H πρκnoMomn nepenycKHoro Tpy6onposofla 14 - C 10 τβπποοβΜβΗΗκκοΜ fourth PeryjiupyeMbtfíΒβκτΗΠΒ ycTanoBneH b oCboakom TpyConposofle 9 and nocneflHHft πο ^ κπιοΜβΗ κBepxHeň qacTH pyOaniKH οχπβΧΑβκκΛ ΗΒΗΓβτβπκ. ΠρκΒΗβΜΟ Η9θ6ρβτβΗΗβΜ no peayjibTaTaM ΒκεπβρτκΒΜ, ocymecTBJíeHHOň rocyflapcT-ΒβΗΜΜΜ ΚοΜΗΤβΤΟΜ CCCP ΠΟ RenaM ΗΒΟβρβΤβΗΗ # Κ OTKpbirin. 1 qepTeac 259050

Claims (1)

OBJECT OF THE INVENTION An internal combustion engine cooling system comprising a coolant circuit through a motor coolant aradator provided with an upper and a lower container, a coolant heater connected to a circulation port parallel to a radiator connected by a bypass line to the engine coolant jacket, and a heat exchanger connected to the heater characterized in that, in order to increase efficiency by ensuring uniform heating of the cooling system elements when heating the engine prior to start-up, the system additionally includes a leveling tank, a bypass line and a regulated valve, the heat exchanger being connected to the heater in parallel with the cooling jacket; it is connected to the lower radiator vessel and via a bypass pipe - with a heat exchanger, the regulated valve is located in the bypass line and is connected to the upper part of the cooling jacket. 259050