DE1644382U - HEATING DEVICE FOR CHARGING INTERNAL ENGINES. - Google Patents

HEATING DEVICE FOR CHARGING INTERNAL ENGINES.

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Publication number
DE1644382U
DE1644382U DE1951B0005230 DEB0005230U DE1644382U DE 1644382 U DE1644382 U DE 1644382U DE 1951B0005230 DE1951B0005230 DE 1951B0005230 DE B0005230 U DEB0005230 U DE B0005230U DE 1644382 U DE1644382 U DE 1644382U
Authority
DE
Germany
Prior art keywords
heating device
charging internal
internal engines
engines
charging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE1951B0005230
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE1951B0005230 priority Critical patent/DE1644382U/en
Publication of DE1644382U publication Critical patent/DE1644382U/en
Expired legal-status Critical Current

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  • Resistance Heating (AREA)

Description

"Beizvorrichtung fvr die Ladung von Brennkraftnaschinen". Die Erfindung besieht sich auf eine Heisvorrichtung für die Lade-. 1 '.'j luft oder das Ladegenisch von 3renckraftHaschinen mit in daß be- mindes-'-en13 'treffende Zufuhrungsrohr freitragend eingesetztes, mindestens Bei aus swei Y.'end-3ln bflic :' : Q8T ?.. Hoidraht-'/iderntand. Bei d'm'bekannter. Heisvorrichtungen diner '-rt sind di ejidcin -eracllied es} ce sollic. en. 3 enR. elar bct Ersatzteile hergestellt und auf Laer. gehalten werden,] Die Fertigung und Lagerhaltung läHt sich vereinfachen v/cr' ncuerujG-. gemäJB alle Wendelr. des Hoizdrahtiderstu ec gleich ausgebildot sind. j I , führungabeispiel veranschaulicht. Es zeigen : j : Fig. l einen Längsschnitt durch ein Suführunssrohr mit L' eiReeaetztea Heiswideratand und' ! Fic* eine Ansicht der Vorrichtung in Richtung des Pfeiles i II gesehen.' Ds Rohr l ist mit einem flanschartigen Ende 2 versehen in das ein aua zwei gleichen Wendeln , 4 bestehender Heidrahtidorstpnd eingeuetz'h ist. Die in. Fig. 1 strichpunktiert dargestellte ort- : Bßtung 5 dos Rohros ist mit einem entsprechenden Flaschanots an den Flansch 2 dos Rohra l abnebmbar befestigt. Vorteilhaft sind die beispielsweise aus eines Flachbandstroifen. ; .' : hergestellten Heiswendeln 3, 4 kegelförmig gewickelte vodurch die Wärmeabgabe an dio durchströmende Ladeluft o. dgl. begüstit wird. Ein sc'ohl hinsichtlich der Rauausnutsung ala auch hinsichtlich' ges Wärmeaustausches zweckmäßigerAufbauergibtsich dadurch, daß die 'B. egeiwendeln 3, 4 hintereinanderliegend angeordnet sind wobei die jßKogelbasen einander zugekehrt sind. Bei dieser Anordnung können d. ie jeweile an der Spitze der Eegelwendeln liegenden Enden der Z Heizdrähte außen um die Pendeln nach deren Basis hin abgebogen i imd dor an einer gemeinsamen Mutter 6 befestigt sein. Die Mutter 6 . ißt durch einen von außen eingeschraubten, elektrisch isoliert ", angeordneten Bolzen 7 gegen eine Isolierunterlage an der Innenwand gdes : Flansches 2 featgosparnt. Die inneren Enden der Wendeln 3s4 'ind jeweils an einer besonderen Kutter 8$9 befestigt, in die gleichzeitig als Kabelanschlußklemmen ausgebildete Bolzen 10, 11 eingeschrabt sind. 'A "ì' t 1,) Eeizvorichtung für die Leoluft oder dc. s Ladogeisch von Bren- rlii-t. Jn de.. ri c-iid (3 f--e c,-itragend : eingesetztem, mindestens as s ? ji Pendeln bestehendem Bcizdrcht- . c-Lerstanl,' daditrc->l daß d-ic-eiiizelncn Viendeln (3 4) er oich gleich avegebiläet .. S-2) HV PO LnE I1. <Ch t ICF 1, dadu-r ; : h geLennze : : Ech : net, Zß t ; dis EZondQQ n (3 w 1-egel£57 nig govaieke nrl. hdie Wendeln (5, 4) kegelförmig goickolt sind. die 3.) Hei3vorrichtung nach Anspruch 2, dadurch gekennzeichnet) daß ive Kegelwendeln (3, 4) hintoreinanderlieged angeordnet sind, obei die\egelbasen zwec n Big einander zugekehrt sind. ' ;), I'.', ". jg4.) Heisvorrichtung nach Ansprach 3, dadurch gekennzeichnet, da3 ! vpn je zws'i hintereinanderliegendon'Werdeln jeweils die außen- "liogendan Drahtenden außün i die. Vondel gcen deren Beqis hin -abgebogen u. nd dort an eiua ? sr-meinearBen Mutor (5) bofeßtigt sind. -".' dz "Heating device for the charge of internal combustion engines". The invention relates to a heating device for the loading. 1 '.'j air or the charging mixture of 3renckraftHachinen with in that at least-'-en13 'Meeting feed pipe cantilevered, at least at from swei Y.'end-3ln bflic :' : Q8T ?.. Hoidraht-'/iderntand. At d'm'known. Heating devices diner '-rt are di ejidcin -eracllied es} ce sollic. in. 3 enR. elar bct Spare parts manufactured and on Laer. being held,] Manufacturing and warehousing can be simplified v/cr' ncuerujG-. acc. to all Wendelr. of the Hoizdrahtiderstu ec the same trained are. j I , guide example illustrated. Show it : j : Fig. l shows a longitudinal section through a feed tube L' eiReeaetztea Heiswideratand and' ! Fig* is a view of the device in the direction of arrow i II seen.' The tube l is provided with a flange-like end 2 in the an aua two same coils, 4 existing Heidrahtidorstpnd is used. The location shown in dash-dotted lines in FIG. 1: Bbtung 5 dos Rohros is with a corresponding Flaschanots attached to the flange 2 dos Rohra l removable. Those made of a flat strip, for example, are advantageous. ; .' : manufactured Heiswendel 3, 4 conically wound vodurch the Heat dissipation to the charge air flowing through or the like is encouraged. A sc'ohl regarding the Rauaususung ala also regarding' ges heat exchange expedient builder results from the fact that the 'B. ebeiwendeln 3, 4 are arranged one behind the other with the jßKogel bases are facing each other. With this arrangement, i.e. The ends of the leech spirals lying at the top Z Heating wires bent outwards around the pendulums towards their base i imd dor be attached to a common nut 6. The mother 6 . is electrically isolated by a screwed in from the outside ", arranged bolts 7 against an insulating pad on the inner wall gdes : flanges 2 featgosparnt. The inner ends of the helices 3s4 'ind each attached to a special cutter 8$9, into which Bolts 10, 11 simultaneously designed as cable connection terminals are inscribed. 'A"ì' t 1,) Eizvorrichtung for the Leoluft or dc. s Ladogeish of Bren- rlii-t. Jn de.. ri c-iid (3 f--ec,-itrag : used, at least as s ? ji commuting existing Bcizdrcht . c-Lerstanl,'daditrc->l that d-ic-individual Viendeln (3 4) he oich avegebiläet .. S-2) HV PO LnE I1. <Ch t ICF 1, dadu-r ; : h geLennze : : Ech : net, Zß t ; dis EZondQQ n (3 w 1-egel£57 nig govaieke nrl. hthe coils (5, 4) are tapered. the 3.) Hei3vorrichtung according to claim 2, characterized) that ive cone coils (3, 4) are arranged one behind the other, although the ruler bases for Big are facing each other. ';),I'.',". jg4.) Heating device according spoke 3, characterized in that da3 ! vpn each zws'i lying one behind the other don'Werdel each the outer "liogendan wire ends outside i the. Vondel gcen their Beqis -bent and nd there at eiua? sr-myarBen Mutor (5) are bound. -".' double

Claims

DE1951B0005230 1951-04-30 1951-04-30 HEATING DEVICE FOR CHARGING INTERNAL ENGINES. Expired DE1644382U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1951B0005230 DE1644382U (en) 1951-04-30 1951-04-30 HEATING DEVICE FOR CHARGING INTERNAL ENGINES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1951B0005230 DE1644382U (en) 1951-04-30 1951-04-30 HEATING DEVICE FOR CHARGING INTERNAL ENGINES.

Publications (1)

Publication Number Publication Date
DE1644382U true DE1644382U (en) 1952-09-25

Family

ID=30451111

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1951B0005230 Expired DE1644382U (en) 1951-04-30 1951-04-30 HEATING DEVICE FOR CHARGING INTERNAL ENGINES.

Country Status (1)

Country Link
DE (1) DE1644382U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629610A1 (en) * 1976-07-01 1978-01-12 Audi Nsu Auto Union Ag DEVICE FOR HEATING THE SUCTION MANIFOLD OF AN EXTERNAL IGNITION COMBUSTION MACHINE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629610A1 (en) * 1976-07-01 1978-01-12 Audi Nsu Auto Union Ag DEVICE FOR HEATING THE SUCTION MANIFOLD OF AN EXTERNAL IGNITION COMBUSTION MACHINE

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