DE417465C - Method for lubricating the cooling water pump shaft or the like of internal combustion engines, in particular in vehicles - Google Patents

Method for lubricating the cooling water pump shaft or the like of internal combustion engines, in particular in vehicles

Info

Publication number
DE417465C
DE417465C DER58796D DER0058796D DE417465C DE 417465 C DE417465 C DE 417465C DE R58796 D DER58796 D DE R58796D DE R0058796 D DER0058796 D DE R0058796D DE 417465 C DE417465 C DE 417465C
Authority
DE
Germany
Prior art keywords
cooling water
water pump
lubricating
internal combustion
vehicles
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
DER58796D
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.)
RHEMAG RHENANIA MOTORENFABRIK
Original Assignee
RHEMAG RHENANIA MOTORENFABRIK
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 RHEMAG RHENANIA MOTORENFABRIK filed Critical RHEMAG RHENANIA MOTORENFABRIK
Priority to DER58796D priority Critical patent/DE417465C/en
Application granted granted Critical
Publication of DE417465C publication Critical patent/DE417465C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/108—Lubrication of valve gear or auxiliaries of auxiliaries
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps

Description

Verfahren zum Schmieren der Kühlwasserpumpenwelle o. dgl. von Verbrennungskraftmaschinen, insbesondere bei Fahrzeugen. Die Erfindung betrifft ein Verfahren zum Schmieren von Lagerstellen, insbesondere der Kühlwasserpumpe, an Verbrennungskraftmaschinen.Method for lubricating the cooling water pump shaft or the like of internal combustion engines, especially in vehicles. The invention relates to a method of lubrication of bearings, in particular the cooling water pump, on internal combustion engines.

Zum Schmieren von Lagerstellen, die sich beispielsweise nicht in einen Ölkreislauf einschließen lassen, werden eine gewisse zusätzliche Ölmenge und besondere Einrichtungen zum Befördern des Öles unter Druck zu den Lagern benötigt, oder die betreffenden Lager werden mit j#taufferbüchsen o. dgl. versehen, deren richtige Behandlung ui- d Betätigung von der Zuveülässigkeii deß. dje Maschine Bedienenden abhängt.For lubricating bearings that are not in a Let the oil circuit include, a certain additional amount of oil and special Equipment needed to transport the oil under pressure to the bearings, or the relevant warehouse are provided with j # baptismal bushes or the like, their correct treatment and actuation of the permissibility of this. dje machine Depends on the operator.

Im Gegensatz zu den bekannten Arten der Schmierung werden bei dem Verfahren nach der Erfindung weder zusätzliche Ölmengen noch besondere Fördervorrichtungen, wie Druckpumpen o. dgl., benötigt, noch ist die Ausübung des Verfahrens von der Zuverlässigkeit des die Maschine Bedienenden abhängig.In contrast to the known types of lubrication, the Method according to the invention neither additional amounts of oil nor special conveying devices, Such as pressure pumps o. The like. Required, nor is the practice of the process of the Depends on the reliability of the operator operating the machine.

Im wesentlichen besteht das Verfahren nach der Erfindung darin, daß durch den im Innern des Kurbelgehäuses der Maschine auftretenden Druckwechsel die im Qehäuse an sich enthaltene, mit Öldämpfen geschwängerte Luft, ohne Verwendung sonstiger Schmiermittel, gegen die Lagerstelle oder die zu schmierende Welle geblasen wird.Essentially, the method according to the invention consists in that due to the pressure change occurring inside the crankcase of the machine Air contained in the housing itself, impregnated with oil vapors, without use other lubricant, blown against the bearing point or the shaft to be lubricated will.

Das Verfahren nach .der Erfindung läßt sich natürlich zum Schmieren von Wellen aller Art verwenden.The method according to the invention can of course be used for lubrication use of shafts of all kinds.

Auf der Zeichnung ist die Einrichtung zur Ausübung des Verfahrens nach der Erfindung in einer beispielsweisen Ausführungsform veranschaulicht, und zwar im senkrechten Schnitt durch die Kühlwasserpumpe.The drawing shows the device for carrying out the procedure illustrated according to the invention in an exemplary embodiment, and although in a vertical section through the cooling water pump.

In einer im Kurbelgehäuse. i vorgesehenen Bohrung a ist eine Düse 3 eingeschraubt, deren Mündung gegen die Welle q. der KühlwasserPumPe 5 gerichtet ist. In der Welle ¢ ist eine Bohrung 6 vorgesehen, an die sich zwei kurze Querkanäle 7 und 8 anschließen. Die Düse 3 bläst in den Kanal 7 hinein, so daß der mit öldämpfen geschwängerte Luftstrom bis zum Kanal 8 gelangt. An diesen kann sich ein schraubenförmig auf der Pumpenwelle verlaufender Kanal 9 anschließen, der die kondensierten Öltropfen auf der Lagerfläche verteilt.In one in the crankcase. i provided hole a is a nozzle 3 screwed in, the mouth of which against the shaft q. the KühlwasserPumPe 5 directed is. In the shaft ¢ a hole 6 is provided, to which two short transverse channels Connect 7 and 8. The nozzle 3 blows into the channel 7, so that the oil vapors impregnated air flow reaches channel 8. A helical shape can be attached to this Connect channel 9 running on the pump shaft, which carries the condensed oil droplets distributed over the storage area.

Um auf alle Fälle zu verhindern, daß Wassertropfen auf die Düsenmündung gelangen, kann die Düse auch derart angeordnet sein, daß sie von oben oder von der Seite gegen die Pumpenwelle bläst.In order to prevent water droplets from falling onto the nozzle mouth arrive, the nozzle can also be arranged such that it is from above or from the Side blows against the pump shaft.

Claims (1)

PATENT-ANspRUCH: Verfahren zum Schmieren der Kühlw asserpumpenwelle o. dgl. von Verbrennungskraftmaschinen, insbesondere bei Fahrzeugen, dadurch gekennzeichnet, daß durch den im Innern des Kurbelgehäuses auftretenden Druckwechsel .die im Gehäuse an sich enthaltene, mit Öldämpfen geschwängerte Luft, ohne Verwendung sonstiger Schmiermittel, gegen die Welle geblasen wird. PATENT CLAIM: A method for lubricating the cooling water pump shaft or the like of internal combustion engines, especially in vehicles, characterized in that the air contained in the housing, impregnated with oil vapors, without the use of other lubricants due to the pressure change occurring inside the crankcase is blown against the shaft.
DER58796D 1923-06-21 1923-06-21 Method for lubricating the cooling water pump shaft or the like of internal combustion engines, in particular in vehicles Expired DE417465C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER58796D DE417465C (en) 1923-06-21 1923-06-21 Method for lubricating the cooling water pump shaft or the like of internal combustion engines, in particular in vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER58796D DE417465C (en) 1923-06-21 1923-06-21 Method for lubricating the cooling water pump shaft or the like of internal combustion engines, in particular in vehicles

Publications (1)

Publication Number Publication Date
DE417465C true DE417465C (en) 1925-08-11

Family

ID=7410900

Family Applications (1)

Application Number Title Priority Date Filing Date
DER58796D Expired DE417465C (en) 1923-06-21 1923-06-21 Method for lubricating the cooling water pump shaft or the like of internal combustion engines, in particular in vehicles

Country Status (1)

Country Link
DE (1) DE417465C (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744308C (en) * 1940-10-19 1944-01-13 Josef Witty Compressor with vertical drive shaft and pre-compression of the conveying medium by a fan
US2689021A (en) * 1949-11-25 1954-09-14 Int Projector Corp Projector oil distribution system
US2743788A (en) * 1949-11-25 1956-05-01 Int Projector Corp Automatic lubricating systems for shafts
US2874803A (en) * 1955-07-26 1959-02-24 United Aircraft Corp Lubrication means
US2878894A (en) * 1955-11-14 1959-03-24 United Aircraft Corp Lubricating means
DE1092157B (en) * 1958-10-11 1960-11-03 Westinghouse Bremsen Gmbh Device for lubricating an ancillary unit coupled to an air compressor
DE1159220B (en) * 1960-10-20 1963-12-12 Kloeckner Humboldt Deutz Ag Transfer part for a liquid-tight hollow shaft connection
DE1227849B (en) * 1963-07-19 1966-10-27 Wacker Hermann Lubricating device for an oscillating system for a hand-operated tool driven by a motor

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744308C (en) * 1940-10-19 1944-01-13 Josef Witty Compressor with vertical drive shaft and pre-compression of the conveying medium by a fan
US2689021A (en) * 1949-11-25 1954-09-14 Int Projector Corp Projector oil distribution system
US2743788A (en) * 1949-11-25 1956-05-01 Int Projector Corp Automatic lubricating systems for shafts
US2874803A (en) * 1955-07-26 1959-02-24 United Aircraft Corp Lubrication means
US2878894A (en) * 1955-11-14 1959-03-24 United Aircraft Corp Lubricating means
DE1092157B (en) * 1958-10-11 1960-11-03 Westinghouse Bremsen Gmbh Device for lubricating an ancillary unit coupled to an air compressor
DE1159220B (en) * 1960-10-20 1963-12-12 Kloeckner Humboldt Deutz Ag Transfer part for a liquid-tight hollow shaft connection
DE1227849B (en) * 1963-07-19 1966-10-27 Wacker Hermann Lubricating device for an oscillating system for a hand-operated tool driven by a motor

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