DE202006000110U1 - Oil pump for Otto-/diesel internal combustion engine, has drive integrated and arranged at front side of pump, and drive shaft gear arrangement freely selectable depending upon transmission in transverse direction - Google Patents

Oil pump for Otto-/diesel internal combustion engine, has drive integrated and arranged at front side of pump, and drive shaft gear arrangement freely selectable depending upon transmission in transverse direction Download PDF

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Publication number
DE202006000110U1
DE202006000110U1 DE200620000110 DE202006000110U DE202006000110U1 DE 202006000110 U1 DE202006000110 U1 DE 202006000110U1 DE 200620000110 DE200620000110 DE 200620000110 DE 202006000110 U DE202006000110 U DE 202006000110U DE 202006000110 U1 DE202006000110 U1 DE 202006000110U1
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Germany
Prior art keywords
pump
oil pump
drive
internal combustion
combustion engine
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 - Lifetime
Application number
DE200620000110
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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.)
COM ENGINEERING GmbH
HENRIQUES CERVEIRA PAULO ADRIA
HENRIQUES CERVEIRA PAULO ADRIANO
Original Assignee
COM ENGINEERING GmbH
HENRIQUES CERVEIRA PAULO ADRIA
HENRIQUES CERVEIRA PAULO ADRIANO
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.)
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Publication date
Application filed by COM ENGINEERING GmbH, HENRIQUES CERVEIRA PAULO ADRIA, HENRIQUES CERVEIRA PAULO ADRIANO filed Critical COM ENGINEERING GmbH
Priority to DE200620000110 priority Critical patent/DE202006000110U1/en
Publication of DE202006000110U1 publication Critical patent/DE202006000110U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/02—Arrangements for drive of co-operating members, e.g. for rotary piston and casing of toothed-gearing type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • F01M2001/0253—Pressure lubrication using lubricating pumps characterised by the pump driving means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)

Abstract

The pump has an oil intake nozzle (10), a pump body (1), a drive cover, an inner rotor, an outer rotor and a drive (2). The drive is integrated and arranged at a front side of the pump. A drive shaft gear arrangement is freely selectable depending upon transmission in a transverse direction.

Description

Die Erfindung betrifft eine Ölpumpe mit integriertem Getriebe für Brennkraftmaschinen.The The invention relates to an oil pump with integrated gear for Internal combustion engines.

Im Ölraum arbeitende Ölpumpen sind in der Patentliteratur beschrieben und vielfach im Einsatz. Es handelt sich um Pumpenausführungen mit nur einer Förde-/oder mehrerer Förderkennlinien. Der Antrieb erfolgt über außerhalb der Pumpen befindlichen von der Kurbelwelle angetriebenen Ketten und/oder Zahnrädern.In the oil room working oil pumps are described in the patent literature and are widely used. These are pump designs with only one fjord / or several delivery curves. The drive is via outside the pumps are driven by the crankshaft chains and / or gears.

Generell weisen diese Systeme nur eine Antriebsdrehzahl auf. Die jeweilige Applikation hinsichtlich der Erreichung der motorspezifischen Erfordernisse stellt sich als sehr komplex und teilweise als unzureichender Kompromiss dar. Konstruktive Maßnahmen zur Erzielung der vorgegebenen Ölfördermenge sind umfassend oder fehlen teilweise.As a general rule these systems have only one drive speed. The respective Application with regard to the achievement of engine-specific requirements turns out to be very complex and sometimes inadequate dar. Constructive measures to achieve the specified oil flow are comprehensive or partly missing.

Diese Probleme werden mit den in den Schutzansprüchen aufgeführten Merkmalen gelöst. Dabei wird eine optimale Funktionalität, Flexibilität, Herstellbarkeit, Kosten und Qualität sichergestellt.These Problems are solved with the features listed in the claims. there becomes optimal functionality, Flexibility, Manufacturability, cost and quality assured.

Die Ausführung der Erfindung wird mittels folgender Erläuterungen/Zeichnungen beschrieben:The execution The invention will be described by means of the following explanations / drawings:

Erläuterungen:Explanations:

1 zeigt erfindungsgemäß den strukturierten Aufbau der Ölpumpe bestehend aus dem Pumpenkörper (1), Getriebe (2) und Ölansaugstutzen (10). 1 shows according to the invention the structured structure of the oil pump consisting of the pump body ( 1 ), Transmission ( 2 ) and Ölansaugstutzen ( 10 ).

2 zeigt erfindungsgemäß den strukturierten Aufbau der Ölpumpe, wobei die Getriebeeinheit frontseitig angeordnet ist, bestehend aus Antriebswelle Getriebe (3), Zahnrad Antriebsachse Ölpumpe (4) und Getriebedeckel (5). 2 shows according to the invention the structured construction of the oil pump, wherein the gear unit is arranged at the front, consisting of drive shaft gear ( 3 ), Gear drive axle oil pump ( 4 ) and gear cover ( 5 ).

3 zeigt erfindungsgemäß den strukturierten Aufbau der Ölpumpe im Längsschnitt, bestehend aus Pumpenkörper (1), Antriebsachse Ölpumpe (6), Rotor innen (7), Rotor außen (8), Ölpumpendeckel (9), Ölansaugstutzen (10) und Getriebedeckel (5). 3 shows according to the invention the structured structure of the oil pump in longitudinal section, consisting of pump body ( 1 ), Drive axle oil pump ( 6 ), Rotor inside ( 7 ), Rotor outside ( 8th ), Oil pump cover ( 9 ), Ölansaugstutzen ( 10 ) and gear cover ( 5 ).

4 zeigt erfindungsgemäß den strukturierten Aufbau der Ölpumpe im Querschnitt mit Anordnung der Antriebswelle Getriebe (3), Zahnrad Antriebsachse Ölpumpe (4). Als Beispiel wurde eine G-Rotorenpumpe gewählt worden. 4 shows according to the invention the structured structure of the oil pump in cross section with arrangement of the drive shaft gear ( 3 ), Gear drive axle oil pump ( 4 ). As an example, a G-rotor pump has been chosen.

Zeichnungen (Fig.)Drawings (fig.)

1 zeigt die Ölpumpe mit integriertem Getriebe 1 shows the oil pump with integrated gearbox

2 zeigt die Ölpumpe als Explosionszeichnung 2 shows the oil pump as an exploded view

3 zeigt die Ölpumpe im Längsschnitt 3 shows the oil pump in longitudinal section

4 zeigt die Ölpumpe und die Anordnung der fronseitig integrierten Getrieberäder 4 shows the oil pump and the arrangement of fronseitig integrated gears

Figure 00020001
Figure 00020001

Claims (2)

Ölpumpe (1) für Otto-/Diesel-Brennkraftmaschine dadurch gekennzeichnet, dass diese ein frontseitiges integriertes Getriebe (2) aufweist.Oil pump ( 1 ) for gasoline / diesel internal combustion engine, characterized in that it has a front-side integrated transmission ( 2 ) having. Ölpumpe für Otto-/Diesel Brennkraftmaschine nach Anspruch 1 dadurch gekennzeichnet, dass die Anordnung der Antriebswelle Getriebe (3) je nach Übersetzung in Querrichtung frei wählbar ist.Oil pump for gasoline / diesel internal combustion engine according to claim 1, characterized in that the arrangement of the drive shaft gear ( 3 ) depending on the translation in the transverse direction is freely selectable.
DE200620000110 2006-01-04 2006-01-04 Oil pump for Otto-/diesel internal combustion engine, has drive integrated and arranged at front side of pump, and drive shaft gear arrangement freely selectable depending upon transmission in transverse direction Expired - Lifetime DE202006000110U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200620000110 DE202006000110U1 (en) 2006-01-04 2006-01-04 Oil pump for Otto-/diesel internal combustion engine, has drive integrated and arranged at front side of pump, and drive shaft gear arrangement freely selectable depending upon transmission in transverse direction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200620000110 DE202006000110U1 (en) 2006-01-04 2006-01-04 Oil pump for Otto-/diesel internal combustion engine, has drive integrated and arranged at front side of pump, and drive shaft gear arrangement freely selectable depending upon transmission in transverse direction

Publications (1)

Publication Number Publication Date
DE202006000110U1 true DE202006000110U1 (en) 2006-04-20

Family

ID=36314250

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200620000110 Expired - Lifetime DE202006000110U1 (en) 2006-01-04 2006-01-04 Oil pump for Otto-/diesel internal combustion engine, has drive integrated and arranged at front side of pump, and drive shaft gear arrangement freely selectable depending upon transmission in transverse direction

Country Status (1)

Country Link
DE (1) DE202006000110U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007128257A1 (en) * 2006-05-06 2007-11-15 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Delivery device for a fluid
EP2143965A1 (en) * 2008-07-09 2010-01-13 Magna Powertrain USA, Inc. Pump assembly with radial clutch for use in power transmission assemblies
CN105371090A (en) * 2015-12-14 2016-03-02 联禾厚普（太仓）精密机械有限公司 Pressure-stabilized engine oil pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007128257A1 (en) * 2006-05-06 2007-11-15 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Delivery device for a fluid
EP2143965A1 (en) * 2008-07-09 2010-01-13 Magna Powertrain USA, Inc. Pump assembly with radial clutch for use in power transmission assemblies
US8308462B2 (en) 2008-07-09 2012-11-13 Magna Powertrain Usa, Inc. Pump assembly with radial clutch for use in power transmission assemblies
CN105371090A (en) * 2015-12-14 2016-03-02 联禾厚普（太仓）精密机械有限公司 Pressure-stabilized engine oil pump

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R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20060524

R156 Lapse of ip right after 3 years

Effective date: 20090801