DE102008024330A1 - Engine-pump-unit for servo-steering mechanism of motor vehicle, has tubular cable channel formed with housing as single piece, and control components accommodated in retainer, where channel is provided parallel to center axis of housing - Google Patents
Engine-pump-unit for servo-steering mechanism of motor vehicle, has tubular cable channel formed with housing as single piece, and control components accommodated in retainer, where channel is provided parallel to center axis of housing Download PDFInfo
- Publication number
- DE102008024330A1 DE102008024330A1 DE102008024330A DE102008024330A DE102008024330A1 DE 102008024330 A1 DE102008024330 A1 DE 102008024330A1 DE 102008024330 A DE102008024330 A DE 102008024330A DE 102008024330 A DE102008024330 A DE 102008024330A DE 102008024330 A1 DE102008024330 A1 DE 102008024330A1
- Authority
- DE
- Germany
- Prior art keywords
- housing
- motor
- pump unit
- cable channel
- pump
- 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.)
- Withdrawn
Links
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
Ein Motor-Pumpen-Aggregat, insbesondere für eine Servolenkung in einem Kraftfahrzeug, hat ein Gehäuse (12) und einen Kabelkanal (18), wobei der Kabelkanal (18) an das Gehäuse (12) angeformt ist.A motor-pump unit, in particular for a power steering in a motor vehicle, has a housing (12) and a cable channel (18), wherein the cable channel (18) is integrally formed on the housing (12).
Description
Die Erfindung betrifft ein Motor-Pumpen-Aggregat, insbesondere für eine Servolenkung in einem Kraftfahrzeug, mit einem Gehäuse und einem Kabelkanal.The The invention relates to a motor-pump unit, in particular for a power steering in a motor vehicle, with a housing and a cable channel.
Motor-Pumpen-Aggregate sind allgemein aus dem Stand der Technik bekannt. Sie werden beispielsweise in Kraftfahrzeugen eingebaut, um den notwendigen Hydraulikdruck zur hydraulischen Lenkunterstützung oder zur aktiven Fahrwerkstabilisierung bereitzustellen.Motor-pump units are generally known in the art. They become, for example installed in motor vehicles to provide the necessary hydraulic pressure for hydraulic steering assistance or active chassis stabilization provide.
Motor-Pumpen-Aggregate umfassen im wesentlichen einen Motor, der in einem Gehäuse untergebracht ist, sowie eine Pumpe, die vom Motor angetrieben wird und in einem Pumpengehäuse untergebracht ist. Dabei ist darauf zu achten, daß die Signal- und Stromversorgungsleitungen, z. B. für die in der Pumpeneinheit untergebrachten Magnetventile und/oder Drucksensoren, vor Beschädigungen geschützt sind.Motor-pump units essentially comprise a motor housed in a housing is housed, as well as a pump, which is driven by the engine and housed in a pump housing. It is ensure that the signal and power supply lines, z. B. for accommodated in the pump unit solenoid valves and / or Pressure sensors are protected against damage.
Aus
der
Aufgabe der Erfindung ist es daher, ein Motor-Pumpen-Aggregat bereitzustellen, das die benötigten Leitungen sicher verstaut und gleichzeitig eine einfache und kompakte Bauweise hat.task The invention therefore is to provide a motor-pump unit, that stows the required lines safely and at the same time has a simple and compact design.
Dies wird erfindungsgemäß bei einem Motor-Pumpen-Aggregat eingangs genannter Art dadurch erreicht, daß der Kabelkanal an das Gehäuse angeformt ist. Daher ist keine zusätzliche Verbindung des Kabelkanals mit dem Gehäuse nötig.This is inventively in a motor-pump unit initially mentioned type achieved in that the cable channel is molded onto the housing. Therefore, no extra Connection of the cable duct with the housing necessary.
Vorzugsweise ist der Kabelkanal einstückig mit dem Gehäuse ausgebildet, was Vorteile hinsichtlich der Fertigungskosten bietet, da das Gehäuse mit dem Kabelkanal in einem einzigen Arbeitsschritt hergestellt werden kann und so der Zusammenbau einzelner Bauteile entfällt.Preferably the cable duct is integral with the housing formed, which offers advantages in terms of manufacturing costs, because the housing with the cable duct in a single step can be manufactured and so the assembly of individual components eliminated.
Es können Steuerbauteile vorgesehen sein, die in einer Aufnahme des Gehäuses aufgenommen sind. Die Steuerbauteile, die der Steuerung des Motors und der Pumpe dienen, sind am Gehäuse vormontiert, weshalb eine schnelle Montage des Motor-Pumpen-Aggregats möglich ist.It Control components may be provided in a receptacle of the housing are added. The tax components that Serving the control of the motor and the pump are on the housing preassembled, which is why a quick assembly of the motor-pump unit is possible.
Um die Anzahl der verwendeten Bauteile möglichst gering zu halten, ist die Aufnahme bevorzugt Teil des Gehäuses.Around the number of components used as low as possible hold, the receptacle is preferably part of the housing.
Vorzugsweise ist der Kabelkanal parallel zur Mittelachse des Gehäuses, was besonders platzsparend ist.Preferably the cable duct is parallel to the central axis of the housing, which is particularly space-saving.
Der Kabelkanal erstreckt sich insbesondere über die gesamte Länge eines Motors, so daß Signal- und/oder Stromleitungen von einer Aufnahme, die an einem der Pumpeneinheit entgegengesetzten Ende des Gehäuses angeordnet ist, wenigstens nahezu über ihre gesamte Länge im Kabelkanal zur Pumpeneinheit geführt sind. Dadurch sind die Leitungen geschützt.Of the Cable duct extends in particular over the entire Length of a motor so that signal and / or power lines from a receptacle opposite to one of the pump unit End of the housing is arranged, at least almost over their entire length in the cable duct led to the pump unit are. This protects the cables.
Es kann eine Pumpeneinheit vorgesehen sein, die an das Gehäuse anbringbar ist. Die Pumpeneinheit kann z. B. mittels Schrauben an dem Gehäuse befestigt sein.It a pump unit may be provided which is connected to the housing attachable. The pump unit can, for. B. by means of screws be attached to the housing.
Weitere Merkmale und Vorteile ergeben sich aus den Unteransprüchen.Further Features and advantages emerge from the dependent claims.
Die Erfindung wird anhand von Ausführungsformen beschrieben, die in den Zeichnungen dargestellt sind. In den Zeichnungen zeigen:The Invention will be described with reference to embodiments which are shown in the drawings. In the drawings show:
Die
Das
Gehäuse
Ferner
ist an der der Pumpeneinheit
Die
Außenkontur des Gehäuses
Die
Pumpeneinheit
In
Die
gezeigten Motor-Pumpen-Aggregate
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - US 6949851 B2 [0004] - US 6949851 B2 [0004]
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008024330A DE102008024330A1 (en) | 2008-05-20 | 2008-05-20 | Engine-pump-unit for servo-steering mechanism of motor vehicle, has tubular cable channel formed with housing as single piece, and control components accommodated in retainer, where channel is provided parallel to center axis of housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008024330A DE102008024330A1 (en) | 2008-05-20 | 2008-05-20 | Engine-pump-unit for servo-steering mechanism of motor vehicle, has tubular cable channel formed with housing as single piece, and control components accommodated in retainer, where channel is provided parallel to center axis of housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102008024330A1 true DE102008024330A1 (en) | 2009-11-26 |
Family
ID=41212520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102008024330A Withdrawn DE102008024330A1 (en) | 2008-05-20 | 2008-05-20 | Engine-pump-unit for servo-steering mechanism of motor vehicle, has tubular cable channel formed with housing as single piece, and control components accommodated in retainer, where channel is provided parallel to center axis of housing |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102008024330A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10284047B2 (en) | 2016-05-09 | 2019-05-07 | Bluffton Motor Works Llc | Electric motor for washdown, food processing, and chemical applications |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7715343U1 (en) * | 1977-05-13 | 1977-12-01 | Metallwerk Max Brose Gmbh & Co, 8630 Coburg | ELECTRIC MOTOR, IN PARTICULAR GEAR FLAT MOTOR |
| EP0096251A2 (en) * | 1982-06-03 | 1983-12-21 | Robert Bosch Gmbh | Electrical tool with a subdivided case |
| DE9307692U1 (en) * | 1993-05-19 | 1994-03-24 | Siemens AG, 80333 München | Electric motor with a deep-drawn, pot-shaped motor housing |
| DE29503978U1 (en) * | 1994-05-13 | 1995-04-27 | Siemens AG, 80333 München | Motor-pump unit, especially for an ABS drive |
| DE19527879A1 (en) * | 1995-07-29 | 1997-01-30 | Lutz Pumpen Gmbh & Co Kg | Electric motor, in particular drive motor for a drum or container pump |
| DE19642133A1 (en) * | 1996-10-12 | 1998-04-16 | Bosch Gmbh Robert | Motor pump device |
| DE19718162C2 (en) * | 1997-04-29 | 1999-03-04 | Siemens Ag | Electric motor sealed against moisture |
| DE19920563A1 (en) * | 1999-05-05 | 2000-11-09 | Mannesmann Rexroth Ag | Compact hydraulic unit |
| DE20318344U1 (en) * | 2003-11-25 | 2004-12-23 | Minebea Co., Ltd. | Electric motor housing has housing and flange elements that can be arranged in series in any numbers with adjacent housing elements rotated by 90 degrees relative to each other |
| US6949851B2 (en) | 2003-01-21 | 2005-09-27 | Minebea Co., Ltd. | Motor housing for an electric motor |
| EP1586491A1 (en) * | 2004-03-19 | 2005-10-19 | Siemens Aktiengesellschaft | Electrical connection of motor-pump unit for an ABS |
| DE19637251B4 (en) * | 1996-09-13 | 2007-08-02 | Robert Bosch Gmbh | Electro-hydraulic unit and method for mounting an electro-hydraulic unit |
-
2008
- 2008-05-20 DE DE102008024330A patent/DE102008024330A1/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7715343U1 (en) * | 1977-05-13 | 1977-12-01 | Metallwerk Max Brose Gmbh & Co, 8630 Coburg | ELECTRIC MOTOR, IN PARTICULAR GEAR FLAT MOTOR |
| EP0096251A2 (en) * | 1982-06-03 | 1983-12-21 | Robert Bosch Gmbh | Electrical tool with a subdivided case |
| DE9307692U1 (en) * | 1993-05-19 | 1994-03-24 | Siemens AG, 80333 München | Electric motor with a deep-drawn, pot-shaped motor housing |
| DE29503978U1 (en) * | 1994-05-13 | 1995-04-27 | Siemens AG, 80333 München | Motor-pump unit, especially for an ABS drive |
| DE19527879A1 (en) * | 1995-07-29 | 1997-01-30 | Lutz Pumpen Gmbh & Co Kg | Electric motor, in particular drive motor for a drum or container pump |
| DE19637251B4 (en) * | 1996-09-13 | 2007-08-02 | Robert Bosch Gmbh | Electro-hydraulic unit and method for mounting an electro-hydraulic unit |
| DE19642133A1 (en) * | 1996-10-12 | 1998-04-16 | Bosch Gmbh Robert | Motor pump device |
| DE19718162C2 (en) * | 1997-04-29 | 1999-03-04 | Siemens Ag | Electric motor sealed against moisture |
| DE19920563A1 (en) * | 1999-05-05 | 2000-11-09 | Mannesmann Rexroth Ag | Compact hydraulic unit |
| US6949851B2 (en) | 2003-01-21 | 2005-09-27 | Minebea Co., Ltd. | Motor housing for an electric motor |
| DE20318344U1 (en) * | 2003-11-25 | 2004-12-23 | Minebea Co., Ltd. | Electric motor housing has housing and flange elements that can be arranged in series in any numbers with adjacent housing elements rotated by 90 degrees relative to each other |
| EP1586491A1 (en) * | 2004-03-19 | 2005-10-19 | Siemens Aktiengesellschaft | Electrical connection of motor-pump unit for an ABS |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10284047B2 (en) | 2016-05-09 | 2019-05-07 | Bluffton Motor Works Llc | Electric motor for washdown, food processing, and chemical applications |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| R005 | Application deemed withdrawn due to failure to request examination |