DE361164C - Cooling device for internal combustion engines - Google Patents

Cooling device for internal combustion engines

Info

Publication number
DE361164C
DE361164C DEA33555D DEA0033555D DE361164C DE 361164 C DE361164 C DE 361164C DE A33555 D DEA33555 D DE A33555D DE A0033555 D DEA0033555 D DE A0033555D DE 361164 C DE361164 C DE 361164C
Authority
DE
Germany
Prior art keywords
fuel
internal combustion
combustion engines
cooling device
cooler
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
DEA33555D
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.)
Maschb Vorm Trauzl & Co
TIEFBOHRTECHNIK AG F
Original Assignee
Maschb Vorm Trauzl & Co
TIEFBOHRTECHNIK AG F
Publication date
Priority to DEA33555D priority Critical patent/DE361164C/en
Application granted granted Critical
Publication of DE361164C publication Critical patent/DE361164C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P9/00Cooling having pertinent characteristics not provided for in, or of interest apart from, groups F01P1/00 - F01P7/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00Liquid cooling
    • F01P2003/005Liquid cooling the liquid being fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Description

Kühlvorrichtung für Verbrennungskraftmaschinen. Vorliegende Erfindung bezieht sich auf Verbrennungskraftmaschinen, insbesondere Fahrzeugmaschinen, welche mit schweren Treibölen betrieben werden, und bei welchen als Kühlflüssigkeit der im Motor zur Verbrennung kommende schwer siedende Brennstoff verwendet wird. Die Erfindung besteht darin, daß der Brennstoffbehälter für den Brennstoffvorrat als Brennstoffkühler ausgebildet und das Treibmittel im Kreislauf durch den Brennstoffbehälter geführt ist.Cooling device for internal combustion engines. Present invention relates to internal combustion engines, in particular vehicle engines, which be operated with heavy fuel oils, and in which the Heavy-boiling fuel is used for combustion in the engine. the Invention is that the fuel container for the fuel supply as Formed fuel cooler and the propellant in circulation through the fuel container is led.

Das Verfahren gemäß der Erfindung vermeidet die Anordnung eines besonderen Kühlers für den Brennstoff, da es zweckmäßiger ist, den Arbeitszylindern den iim Kühler erwärmten dünnflüssigen Brennstoff zuzuführen. Die Erfindung ermöglicht daher auch das Motorgewicht erheblich zu vermindern, was insbesondere bei Fahrzeugmaschinen von Wichtigkeit ist. Die Maschinenaggregate werden einfacher und billiger, weil zum. Speisen und zum Kühlen der Maschine statt der bisher üblichen zwei Behälter für das Kühlmittel und den Brennstoff nur ein einziger Behälter erforderlich ist.The method according to the invention avoids the arrangement of a particular one Cooler for the fuel, since it is more practical to give the working cylinders the iim To supply the cooler with heated, low-viscosity fuel. The invention therefore enables also to reduce the engine weight significantly, which is especially true for vehicle engines is important. The machine units are simpler and cheaper because to the. Food and to cool the machine instead of the previously usual two containers only a single container is required for the coolant and the fuel.

Gemäß der Erfindung ist also der Brennstoffbehälter, der den Brennstoffvorrat enthält in analoger Weise wie der übliche Wasser- oder Luftkühler von Fahrzeugmaschinen ausgebildet, und das im Brennstoffbehälter bereitgestellte Treibmittel wird in geschlossenem Kreislauf einerseits von der Austrittsöffnung des Brennstoffkühlers zu den Zylindern und andererseits von den Zylindern zur Eintrittsöffnung des Kühlers, in welchem die Rückkühlung erfolgt, bewegt, wobei der in den Arbeitszylindern verbrauchte Brennstoff leicht ergänzt werden kann.According to the invention, the fuel tank is the fuel supply contains in a manner analogous to the usual water or air cooler of vehicle engines formed, and the propellant provided in the fuel container is in closed Circuit on the one hand from the outlet opening of the fuel cooler to the cylinders and on the other hand from the cylinders to the inlet opening of the cooler, in which the recooling takes place, moving, whereby the fuel consumed in the working cylinders can be easily supplemented.

Zweckmäßig ist es, in dem als Kühler ausgebildeten Brennstoffbehälter eine Filtriervorrichtung vorzusehen, welche dazu dient, den dem Brennstoffbehälter zur Ergänzung zugeführten Frischbrennstoff zu reinigen, um ein Verstopfen des Kühlers zu verhindern.It is useful in the fuel tank designed as a cooler to provide a filter device which serves to remove the fuel tank to clean the supplementary supplied fresh fuel to avoid clogging of the radiator to prevent.

Uie Zeichnung veranschaulicht den Erfindungsgegenstand in einer beispielsweisen Ausführungsform.Uie drawing illustrates the subject matter of the invention in an exemplary manner Embodiment.

ct und h sind die Arbeitszylinder und c der als Brennstoffkühler ausgebildete Brennstoffbehälter für den Brennstoffvorrat z. ß. eines Fahrzeugmotors. Das Treibmittel, welches gleichzeitig als Kühlmittel Verwendung -findet, zirkuliert unter der Einwirkung einer Pumpe öder unter der Einwirkung der Temperaturdifferenzen des flüssigen Brennstoffes (Thermossiphonkühlung) durch die Rohrleitung d vom Kühler zu den Zylindern und durch Rohrleitung e von den Zylindern zum Kühler. Die Wärmeabgabe des in den Kühlräumen der Zylinder erhitzten Treibmittels erfolgt durch die im Innern des Kühlers vorgesehenen Luftrohre f. Die Ergänzung des verbrauchten Brennstoffes geschieht durch die Auffüllöffnung g, welche mit einem ausDrahtsieben und einer Filzscheibe bestehenden und zur Reinigung des frisch zugeführten Brennstoffes dienenden Filter h versehen ist.ct and h are the working cylinders and c is designed as a fuel cooler Fuel tank for the fuel supply z. ß. of a vehicle engine. The propellant, which is used as a coolant at the same time, circulates under the action a pump or under the influence of the temperature differences of the liquid fuel (Thermosiphon cooling) through pipe d from the cooler to the cylinders and through Pipeline e from the cylinders to the radiator. The heat dissipation of the in the cold rooms the cylinder heated propellant is carried out through the provided inside the cooler Air pipes f. The used fuel is replenished through the filler opening g, which consists of a wire screen and a felt disc and for cleaning the freshly supplied fuel serving filter h is provided.

Claims (1)

PATrNT-ANSPRUCH: Kühlvorrichtung für Verbrennungskraftmaschinen, insbesondere Fahrzeugmaschinen, bei denen das Treibmittel als Kühlmittel verwendet wird, dadurch gekennzeichnet, daß der Brennstoffbehälter für den Brennstoffvorrat als Brennstoffkühler zur Rückkühlung des Treibmittels ausgebildet ist.PATRNT CLAIM: Cooling device for internal combustion engines, in particular Vehicle engines in which the propellant is used as a coolant, thereby characterized in that the fuel tank for the fuel supply as a fuel cooler is designed for recooling the propellant.
DEA33555D Cooling device for internal combustion engines Expired DE361164C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA33555D DE361164C (en) Cooling device for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA33555D DE361164C (en) Cooling device for internal combustion engines

Publications (1)

Publication Number Publication Date
DE361164C true DE361164C (en) 1922-10-10

Family

ID=6928210

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA33555D Expired DE361164C (en) Cooling device for internal combustion engines

Country Status (1)

Country Link
DE (1) DE361164C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE946494C (en) * 1951-11-29 1956-08-02 Hannoversche Maschb Aktien Ges With a condenser working cooling system, especially for liquid-cooled engines or the like.
DE1123515B (en) * 1960-07-13 1962-02-08 Maschf Augsburg Nuernberg Ag Internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE946494C (en) * 1951-11-29 1956-08-02 Hannoversche Maschb Aktien Ges With a condenser working cooling system, especially for liquid-cooled engines or the like.
DE1123515B (en) * 1960-07-13 1962-02-08 Maschf Augsburg Nuernberg Ag Internal combustion engine

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