DE1729901U - COOLING DEVICE FOR LIQUID-COOLED COMBUSTION MACHINERY, IN PARTICULAR MOTOR VEHICLE ENGINES. - Google Patents

Description

eng It * JfeOi

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The Keuorun ^ concerns «Ι» «KahlTorrichtußt ίαί

tcren, old © owohl «list raocb» Anwöfttw ^ r 4 «r -ooohine ihret ·. 4ttl6Uf alo mxoh «ine aachilfiereßÄierte Adpaeetinc der

<J «n ^ otriebÄverHÜltitiiciä« »isci terlnßst aufauwenderid»! ¹ fan

1 * iet be ^ wiiit, Lei

i-ti8chen ΛϋΛ ^ α-ινοΛβ <ior H & ücliint dor *

erüu * mad » V, ttjrneaasstau »ch6r (necklace) not from. aecs Kühlw * ie * r

kelu-t in 4 £ «« «& i: ehalt au-Parailelt» O £: ßuia: 4ütojp üich later the "üaperatur <ΐοβ KUiilwaseer · der

otriebeseai / erötur »dta; n begins utr choreoetat Kuraaohlußleitun ^ after "Iner Im voraue

»5453 · /

Characteristic zxx sciilicßen "while on the corpus side the iiuflu] ileitun ₍ r au? ® imitier is opened" Here the cooler is often continuously supplied by the XOftor old cooling air driven by the M & eehine, which means ineofent "indeetungvorlußt, as the iyfcSteafleiAfleiA then

wcrm you ß & r not required ict ·

This Sachtoil eu beaeiton, were 1 «youngest tent inebeeondor © far t * Tatttnivrzeuge, ImX which the t! otor im

and the cooler housed in the WahtmxtgkOpttQtl «aJinabficn vorgcüüfilagett, the g-estattpn, the fan of

only dsüm eiasuysaUalteiif w & m * dia iöaperatui? 4 «s clumps up undesirably. The share of these lies, however, primarily in the unreliability

Haüridöteuorunj ;; as KOloher una also 4θ £ ΐ » _# that only

tiur «in bestirnter TeapGratyr-Öiiitzienber & I on iiär-

will.

Let’s also have prepared an arrangement "in the case of the liquid-pressure-operated cooler, old roller blinds and a cooling fan are linked in such a functional way that when there is a water-filled water vapor, the cooling fan is stopped by a fan «I S« V9ioäi «ag a valve gateeohwindigkoii; then wöiterbin dt «« • Opens wiird. liler by means of zmmr «int

reached »but the issuance in the ieaperaturhöchatboreioh only takes place in dependence on the iotürgeechwindi ^ - keife * wae with the high our igen machines of today ice inen.

With a well-known ^ otcr-Kühlttliir I tune the «« EoftAlft tinveli «in« »VoatiXator and a cooler

The drive has a weaker influence on the ventilators However, here ater «Ine Gegebeaenfaliii of a» Thtraoataten-controlled fluid coupling, where the control element for the fluid coupling old the control element for the radiator louvre in such a way connected 10t * ä & S at one SrehsafelrorisiMörü! ^ Dec LSfterventllatove euöh die JaI on ei β calibrate. “Close and turn around. Auob offered this facility is the Hegeluag ia. leaperaturhöchetbercioh exclusively from the LUfter- baw. | gotorir «hsebX dependent.

sees the control unit cooling device Brennkraftaaeühinen, especially Kroftftihreeueootoren, before, which a weaeatlioft more differentiated heat regulation the

in Anpaeaunij to the aotortoohnischen Yerbeio Ferry operation allows you to invent , at «elcher also an old dry cooler KlUiler4eloueiö and a ventilator (fan) is used, iet ^ fkemuselol ^ et di * rch die- ioabiöatioa following «« rkaale »

*> Of traveling across the dry cooler motor ^ ühlflüeetgkeite "cries a ωχ verifiable known theraoetatieoh overall

45Ä '/ · j

on, tile 4ew # lX. » gto first «* lrci _t » öbeXä at «n ^ fo & stiMH u & 6 w $ pttihmwuf iiasciiine the Kiihlflueeiiiicoit a bestfcmfcem feaperatur« u »tan4 _# « «£ · 75 fei · βϋ^^ ° C, reached and from 4ft ftb riictee ^^

b) <i «r dry cooler is lit an eteh well known; · 1β * silt« Iner

vareebtni dit in far, "rea Ληβΐβί £ · η Hw of EüiafliUöifiit" L1I _t b "IEPI" le "ele" 65 ^E C through elnttti in motor Kiihlfiae "igk * itfckreielauf
t «ö WäratfUtiler sEü £ tiisciialt« t, ie

β) amm Eückktihl * r 1st la pie ic hf all wines known to eic Ij • 1 »Juüiter su ^ eorunet, who by» inen w «itor *» ii _t in

eret Äar.n "is switched, wejau ti" under a) oad b)
gtnaaaten means nods a «hr« UBreioben, d, h, bei Uöohetteai> * raturgrcngeo 70 »beiepielewtie · 90 ° 0 or above,

the

in reverse order uryi is gl «icb« wi

gemmoh «» erd »a _f like dit ittaperatur der

Di · Anoa-dnunii geaäJi der H * tterunfi has given 4en b * Js * nat * n dtn advantage that aU $ * iäperÄtur * b * tuiöng filr ό · η

i «t uad aueeohliefilich t ·» -

»Rf« let 1 results in »ieh« in tfe * öaetiuad _t

die lUfteraueolialtUßii from dear

is to give you a "further failure of the fan" if the fan la 2ago der ^ ftSiutfimen gesäö der Heuerunc Je * cile and therefore em woa% otcn is often boitaa-born. $ * afc ~ tiBohft Untereuoliimiien tvn ctanibueeen and Laetkraftwe ^ en of newer construction, have nfiialidi ereeben »oeii with d # n attainable at high riircbtsclaiittu.- and, H aie» er $ zlu? gt <t the fan only one cooler at all

a pr «« «» tts «il ce grooves iUit @ il <ier trip needs to be turned off. In such cases it is therefore advantageous »if ^ the Lürterzuechaltur ^ is completely independent of the already in Koraelfahrt very much Mb & m hlotorarehziihl»

another advantage tier Ilmiemme ^^ ^ ⁰ - »^^ ^« ^r 3 <ü £ t «? at all tiociianiRCh of the anorduunc des

iot. Hioraurch IMt calibrate the cooling device gtiiuäß der leioht aucii bei ßolchea Fülirzousen sur application with clenca the i4otor In the stern and a cooler n «% $ t Yeatilotor 1» yahrccugkopftoil are housed. Uer access? lor the ΙΛΙίter takes place timeh a la a C Druckßittelkreielaui 'angeordnetse drives organ · Eiesee can teiepielöweiee "la la öruoküliöotor oinca ßruokaikreielauf« «* in StibetvtfuiiitiClloh mark instead deeeen euoh a" lektrieohe, "eobanieoho or pneuaatieohe Antriebeleietung

In the drawing, the innovation is shown in an exemplary embodiment « Here 1 is the combustion engine, Z is the recooler located more or less far away from the engine, which is connected to the cooling fluid flow in engine 1 through lines 3» 4 »The cooling fluid, preferably water is set by the circulating pump 5 in the direction of the ff rush 6 »7 in Itolauf, wherein the Puape idotor 5 Tom t driven · lubricates 8 let the radiator Z parallel geechaltete KurzschluiJleitung beaeichnet whose opening or closing at $ by a thermostat 10 is controlled · When the Theraoatat to the KurEechluöseg releases through line 6, line 3 is closed at the same time.

E _e r Qlhler E also has a normally closed folding mechanism 11, which is controlled by a heat sensor 12 arranged in the cooling fluid circuit in a manner to be described below.

Behind the radiator Z is the fan 1? arranged, which is in the illustrated herein AusführungebelepieX driven by a Eruckölmotor 14 which seinereeita gee by a arranged in Kühlflüeeigkeitokreielauf further heat sensor 15 is expensive t »Ber Druckölxaotor 14 is in a Druckölkreielauf I6 _t operated 21 deeeen lirucköl τ on the Puepe is uagewälat 17 that is iüinlich driven pump from $ g _o tor 1 "ZXL a" is one such Druoköllcreielauf ttblicherweiee AUOH a small ölTorrmtebehÄlter, (Ltv matt top

.5452 ♦ /.

Egrlinden in the reward not particularly shown • let. D _e r Druckölkreielauf 16, 21 is under dea flowed dee tfärmef Liniere 15, eo that, therefore, the fan 13 τ au- on this heat sensor and is switched off "

Tom Druckölkreialauf 16, 21 let a Parallelkreielauf te abgetweigt * to a pressure line 19 (tit VeretellTorrichtung 20 for the radiator shutter 11 is angeschloeeen. The oil pressure Parallelkreielauf 1S is controlled by dea heat sensor 12 which _t the radiator shutter 11 in response to these "Warawftihlcr is opened or closed «

The circuitry and operation of the device is as follows * When "stop the cold machine is the Kuraecnlußleitung 8 always open" so that beia * starting see the machine, bypassing the Cooler Z duroh the is "Kuraechluß * sir" can anwärjnen kulierende cooling water rapidly "After the engine is warmed up, opens at a £ eap "temperature in advance adjustable by belftplelsweise 75 bi" 80 ° 6 of Theraostat 10 gradually the line 3 at the same side proportionate share · ligea closing the line 0, whereby now the cooling water ewangeläufig from the engine 1 Vfosr the Büok cooler 2 is guided · In this · »stage, the radiator shutter 11 is still closed and the fan 13 is still out of operation«

When the Eühlwaaeertamperatur rises (".B. About 85 ° 6" measured in the return line 4) then & 9T responds to the temperature level set to the temperature sensor 12 and gives the Druokaittel parallel circuit 18 sue via the LeA-

ff Uruoköl naoh äcx Voretcllvorrichtiing 20 free * whereby the blind \% _# * · Β. g «g« a <Sie Is ¹ IKCt «iaer gsMtmt and« 0 * ea $ «remains open, tile that receives 1 & ββΐϋβη ßchaltuiißetuötanü« α £ κ * α1 &. With many years of experience, there will already be an equal weight division that is part of normal business.

E te ic tj [e4 & ub <lic EUhlwaecerteEperiitur even further and reaches HcchöttcDpcraturtui, ^ .B. 9υ ⁰ C i ^ ci tlarUt'-er at tm-

continue eiaefa n & dtt ier emi these

ITärßeiUltler 75 at Ußd gives Druoköl Ub # r the line £ i aacl · ·. the X-ruoköl2iDtor 14 free, "odt £ r # & der Zättmt 15 ewa ^ etufeik. feoismt ößH naa sit köa®ta & t «y oÄ # r $ ** - gabcziiall ^ iiool; in tiöh re & elburer rourüii2a! zl as long as it continues to run ale the heat füiilär 15 aeisea Schaltisuetand

ethält. Di «Tvirkujit doc lüfters η » ir <: at rieh-AoIa ^ o atm auoh b € i diöeiift Hüolmtkübleiner? ßtaMlen Clcici ^ c ^ ichtaisuitand her-

X? Ie liär ^ eftailor 1% - '1 ^ and the iruiaeoklttStHerauotat 10 Il M so eicgeffllt, that :; they - as already indicated * not jerkily "but completely or" echoing "edial" w * de3 the excess "wiaohen ion
öicht eprt «ihaft # eondera etetü koiitiiiuierlieli 2« eckaSöig »rw * ißc ßiud the« ttrjtefOhler 12 wad ff do the one behind the iCtlbler 2 «ujb engine 1» urQckleitun «4

Bel Abeinken the Ktifalw & eeerteEperatur eehaltea the WäraerceelbetveretäxKllioh automatically in reversed Ivei

aui-ack. X * he v'lrückXliiii örioltit thereby through the Lei «

the Aii? according to the innovation is one

for LrennlcraitiaaBciiineii geaoimiicn, which gives eiaeröeite al "Gewühr, üttü the engine already after eehr üuraer Änwäraaoit die
prescribed operating temperature is reached and the
e “equips” the operation partner

to maintain · Me lufterleietune remains

<iü, £ a MindeeiaaB beectiränici, since the air is only used in upper borderline cases for cooling
will be, wae eich at neuBeitliciieii Laetfayirzou ^ isotoren al »
has completed the auereicbeiifi.

Claims (1)

br / ra
iÄaeohinenfabrilt Ii ü r a e r 11. Jimi 1956 O Il U t 2 ö ti ß P Γ ö E «β · old the ixuhlilüeeigkeii; u »- tilahm a) the over on the Biiek cooler (2) keltefcreielaujr shows ice «on« {loh bek ^ ntitet thertso * - ßatiacii ^ ücieuerto ivurüsohlui3öi} beltuni]; (8 _t t0) on »every while aio ereto traraorogulteretuJCe aktiveam will» r uiid strangled Jiaeohine 41 « auii beütiaston ioaperaturcuetanÄ » "" B * has reached 75 to 60 ° Or "and. from 4a «1» rüolcg * - JcüJjlt eerder, b) the EüökkUhlor (2) let me get old in my bökanat way • iaer iCtiiaerJaloueie (It) vereehca, which in »oitfer« Ä Anet "ieen dor temperature of itüblüblüeei ^ keit" at * over 85 ° C, te><& a la Kotor-XHhlflüe- -t- ο) (lea nuckkühler {&) is in> .eitio, also known to eich, a zetter (12) eu ^ eordnct, aor is kept an eye by another, la ^ otQr-KuhlXXOeEi ^ eitiskrcielaui arranged ffflnutiCBKUr (15) «red <äann »For whom the gowns mentioned under a) and I») are no longer sufficient »ah whereby the »4ttrQii the thcix ^ ißchen regulating organs ijewe ·» ekehrter in ui ^ Beihenfolge and la same again rlickg & IGIG gcc & CIIT "De vice" n "as dl" temperature üer ^ otor-KÜhlflüesigkoit abeinkt. Cooling device £ according to claim 1 »you can be identified by because the heat sensors (12, 15) lead into the euia üotor (4) behind & * m cooler Cf) built in a. sahlvorriohtunii xmoh d «n Anßpriiohen 1 una 2, thereby g · - kenneeichiiet» daü dio äetäti ^ un ^ dee Lliitero (15) and the ÜühlorjalouBie (It) by a voa the WiiraefUhlera (12,155 ee "expensive aokaeyetem-takes place", or Kreielaufeyetem- «