AT79663B - Lamellar coolers for internal combustion engines. - Google Patents

Lamellar coolers for internal combustion engines.

Info

Publication number
AT79663B
AT79663B AT79663DA AT79663B AT 79663 B AT79663 B AT 79663B AT 79663D A AT79663D A AT 79663DA AT 79663 B AT79663 B AT 79663B
Authority
AT
Austria
Prior art keywords
internal combustion
combustion engines
coolers
lamellar
heat
Prior art date
Application number
Other languages
German (de)
Inventor
Johann Schandl
Original Assignee
Johann Schandl
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 Johann Schandl filed Critical Johann Schandl
Application granted granted Critical
Publication of AT79663B publication Critical patent/AT79663B/en

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  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Lamellenkühler filr Verbrennungskraftmaschinen.   



   Die Erfindung betrifft einen Kühler für Verbrennungskraftmaschinen, bei dem in bekannter Weise zwischen den lotrechten Wasserkanälen eine grosse Anzahl   Wärmeableiter   angebracht ist, die den Zweck haben, die   Wärme   des   Wasseis   aufzunehmen und sie an die durchstreichende Luft wieder abzuführen. Diese   bekannten WÅarmeableiter   bilden stets durchgehende   wagereehte   Luftkanäle. 



   Nach der Erfindung besteht jeder   Wärmeableiter aus   einer Blechplatte, aus der prismatische Teile abwechselnd nach links und rechts ausgepresst sind. Die dadurch entstehenden wagerechten Luftkanäle sind daher keine durchgehenden, sondern mehrfach unterbrochene Kanäle. Dadurch stehen alle übereinander   liegenden Luftkanäle   untereinander in Verbindung, so dass die durchstreichende Luft Wirbel bildet, wodurch die Kühlwirkung erhöht wird.   Gegenüber   den bekannten   Kühlem mit durchgehender   Luftkanälen wird auch an Material gespart, so dass das Gewicht des Kühlers verringert wird. 



   Fig. 1 zeigt schaubildlich den Wärmeableiter, Fig.   2   seine Voideransicht, Fig. 3 die Draufsicht. 



   Aus der Blechplatte d-sind abwechselnd nach links die Prismen e, P, ei, nach rechts die Prismen   e2,     F1,   e3 ausgepresst. Die Flächen   Fund F2   kommen an den benachbarten lotrechten   Wasseikanälen   zum Anliegen und entziehen diesen die Wärme. Die   Wärmeableiter   dienen auch in bekannter Weise zur Versteifung des Kühlers. Der   gitterförmige     Wätmeableiter hildet   keine durchgehenden, sondern unterbrochene wagerechte Kanäle   9   und H, so dass die hindurchstreichende Luft aus einem Kanal in den andern übertreten kann und   dadur4 ! h Wirbelungen   bildet. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



    Lamella cooler for internal combustion engines.



   The invention relates to a cooler for internal combustion engines, in which a large number of heat sinks are attached in a known manner between the vertical water channels, the purpose of which is to absorb the heat of the water ice and to dissipate it again to the air flowing through. These well-known heat sinks always form continuous horizontal air ducts.



   According to the invention, each heat sink consists of a sheet metal plate from which the prismatic parts are pressed alternately to the left and right. The resulting horizontal air channels are therefore not continuous, but multiple interrupted channels. As a result, all air ducts lying one above the other are connected to one another, so that the air passing through forms vortices, which increases the cooling effect. Compared to the known coolers with continuous air ducts, material is also saved, so that the weight of the cooler is reduced.



   Fig. 1 shows a diagrammatic view of the heat sink, Fig. 2 shows its void view, Fig. 3 shows the plan view.



   The prisms e, P, ei are pressed alternately to the left and the prisms e2, F1, e3 to the right. The surfaces Fund F2 come into contact with the adjacent vertical water channels and remove the heat from them. The heat sinks also serve to stiffen the radiator in a known manner. The grid-shaped heat dissipator does not form continuous, but interrupted horizontal ducts 9 and H, so that the air passing through can pass from one duct to the other and there you go! h forms eddies.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT. ANSPRÜCH E : Lamellenkühler für Verbrennungskraftmaschinen mit zwischen den lott echten Wasser- EMI1.1 EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT. EXPECTATIONS : Finned cooler for internal combustion engines with between the lott real water EMI1.1 EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT79663D 1916-03-18 1916-03-18 Lamellar coolers for internal combustion engines. AT79663B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT79663T 1916-03-18

Publications (1)

Publication Number Publication Date
AT79663B true AT79663B (en) 1919-12-29

Family

ID=3601152

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79663D AT79663B (en) 1916-03-18 1916-03-18 Lamellar coolers for internal combustion engines.

Country Status (1)

Country Link
AT (1) AT79663B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804041A (en) * 1985-05-15 1989-02-14 Showa Aluminum Corporation Heat-exchanger of plate fin type
US5429185A (en) * 1993-07-06 1995-07-04 Balcke-Durr Aktiengesellschaft Heat exchanger with a plurality of parallel heat exchanger tubes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804041A (en) * 1985-05-15 1989-02-14 Showa Aluminum Corporation Heat-exchanger of plate fin type
US5429185A (en) * 1993-07-06 1995-07-04 Balcke-Durr Aktiengesellschaft Heat exchanger with a plurality of parallel heat exchanger tubes

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