DE102016201136A1 - Motor-pump assembly - Google Patents
Motor-pump assembly Download PDFInfo
- Publication number
- DE102016201136A1 DE102016201136A1 DE102016201136.7A DE102016201136A DE102016201136A1 DE 102016201136 A1 DE102016201136 A1 DE 102016201136A1 DE 102016201136 A DE102016201136 A DE 102016201136A DE 102016201136 A1 DE102016201136 A1 DE 102016201136A1
- Authority
- DE
- Germany
- Prior art keywords
- motor
- pump
- pump housing
- housing
- unit according
- 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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 19
- 239000004020 conductor Substances 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000011078 in-house production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/14—Means for supporting or protecting brushes or brush holders
- H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
- H02K5/148—Slidably supported brushes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/161—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1735—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at only one end of the rotor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Die Erfindung betrifft ein Motor-Pumpen-Aggregat mit einem Motorgehäuse (10) zur Aufnahme von Bauteilen eines Elektromotors und mit einem Pumpengehäuse (6) zur Aufnahme von Bauteilen einer vom Elektromotor angetriebenen Pumpe, mit einer im Pumpengehäuse (6) ausgebildeten Bohrung (7) zur Aufnahme einer Motorwelle (17), die einen mehrere Wicklungen und einen Kommutator (8) tragenden Anker (3) sowie ein Wälzlager (4) aufweist, mit einer zwischen dem Pumpengehäuse (6) und dem Motorgehäuse (10) fixiert Bürstenträgerplatte (5), die mehrere, den Kommutator (8) kontaktierende Bürsten (13) aufweist, wobei die Motorwelle (17) in Verbindung mit dem Anker (3) und dem Wälzlager (4) eine vorgefertigte, eigenständig handhabbare erste Baueinheit (1) bildet, welche unabhängig von einer vorgefertigten, eigenständig handhabbaren zweiten Baueinheit (2), die durch die Bürstenträgerplatte (4) gebildet ist, am Pumpengehäuse (6) angebracht ist.The invention relates to a motor-pump unit with a motor housing (10) for receiving components of an electric motor and having a pump housing (6) for receiving components of a pump driven by the electric motor, with a bore (7) formed in the pump housing (6). for receiving a motor shaft (17) which has an armature (3) carrying a plurality of windings and a commutator (8) and a roller bearing (4), with a brush support plate (5) fixed between the pump housing (6) and the motor housing (10) , which has a plurality of brushes (13) contacting the commutator (8), the motor shaft (17) in conjunction with the armature (3) and the rolling bearing (4) forming a prefabricated, independently operable first structural unit (1) which independently from a prefabricated, independently operable second structural unit (2), which is formed by the brush support plate (4) on the pump housing (6) is mounted.
Description
Die Erfindung betrifft ein Motor-Pumpen-Aggregat nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a motor-pump unit according to the preamble of
Die
Die Aufgabe der vorliegenden Erfindung besteht folglich darin, ein Motor-Pumpen-Aggregat anzugeben, das mit möglichst einfachen, kostengünstigen und funktionssicheren Mitteln eine alternative Möglichkeit zur Anordnung der einzelnen Motorbauteile, insbesondere der Bürstenträgerplatte erlaubt, sodass eine aufgelöste Bauweise des Elektromotors möglich ist, die u.a. auch nicht zur Vormontage der Bürstenträgerplatte im Elektromotor zwingt. The object of the present invention is therefore to provide a motor-pump unit that allows the simplest possible, cost-effective and functionally reliable means an alternative way to arrange the individual engine components, in particular the brush carrier plate, so that a dissolved construction of the electric motor is possible among others also does not force for pre-assembly of the brush carrier plate in the electric motor.
Diese Aufgabe wird für einen Motor-Pumpen-Aggregat der angegebenen Art erfindungsgemäß durch die Merkmale des Patentanspruchs 1 gelöst.This object is achieved according to the invention for a motor-pump unit of the type specified by the features of
Weitere Merkmale und Vorteile der Erfindung werden nachfolgend anhand der Beschreibung von mehreren Zeichnungen verdeutlicht.Further features and advantages of the invention will become apparent from the description of several drawings.
Es zeigen:Show it:
Die
Die Erfindung sieht vor, dass die Motorwelle
Wie aus der
Hinsichtlich der einzelnen Montageschritte und Montagerichtungen ist gemäß den hierzu angebrachten Pfeilen M1, M2 die erste Baueinheit
Die
Zusammenfassend lässt sich somit für das Motor-Pumpen-Aggregat feststellen, dass sich aufgrund der vorgeschlagenen erfindungswesentlichen Merkmale der Eigenfertigungsanteil und damit die Fertigungstiefe infolge eines mehrstufigen Fertigungskonzepts erhöht, da weniger Bauteile zugekauft werden müssen.In summary, it can thus be established for the motor-pump unit that, due to the proposed features essential to the invention, the in-house production component and thus the vertical range of manufacture increase as a result of a multi-stage production concept, since fewer components have to be purchased.
Die Fertigung der ersten Baueinheit
Die erste Baueinheit
Die aus der vorgestellten Erfindung resultierende Gestaltungsfreiheit der Rückseite des Wälzlagers
Nachdem die erste Baueinheit
Die Montage der zweiten Baueinheit
Zur elektrischen Verbindung des Motorsteuergeräts
Im einfachsten Fall erfolgt die elektrische Verbindung mit den Leitern
Die vorgestellte radiale Zuführung und Anordnung der Bürstenträgerplatte
Eine andere Ausgestaltung der zweiten Baueinheit
Auch ist eine Montage dergestalt möglich, dass der Verbindungskontakt zum Motorsteuergerät
Eine andere Ausgestaltung der elektrischen Kontaktierung geht in Richtung Zweiteiligkeit, indem die Leiter
Die Ausgestaltung der Bürstenträgerplatte
Aus dieser Position heraus können dann entweder die Bürsten
Sobald die beiden Baueinheiten
Falls die Magnetisierung der Magnete im Motorgehäuse
Schließlich soll in einer Draufsicht anhand der
Anhand der
Soweit in den
Bezüglich einer geeigneten Motor-Endprüfung wird ein neues Konzept herangezogen, da eine pulsierende Ansteuerung des Elektromotors in funktioneller Verbindung mit der Pumpe zwangsläufig gegeben ist, indem anhand der Trägheit und der Beschleunigungscharakteristik des Läufers (erste Baueinheit
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Baueinheit unit
- 22
- Baueinheit unit
- 33
- Anker anchor
- 44
- Wälzlager roller bearing
- 55
- Bürstenträgerplatte Brush carrier plate
- 66
- Pumpengehäuse pump housing
- 77
- Bohrung drilling
- 88th
- Kommutator commutator
- 99
- Wälzlager roller bearing
- 1010
- Motorgehäuse motor housing
- 1111
- Ausnehmung recess
- 1212
- Leiter ladder
- 1313
- Bürste brush
- 1414
- Motorsteuergerät Engine control unit
- 1515
- Anschluss connection
- 1616
- Pumpenkolben pump pistons
- 17 17
- Motorwelle motor shaft
- 1818
- Kreissegmente circular segments
- 1919
- Haken hook
- 2020
- Aussparung recess
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES 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 of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102009048109 A1 [0002] DE 102009048109 A1 [0002]
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016201136.7A DE102016201136A1 (en) | 2016-01-27 | 2016-01-27 | Motor-pump assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016201136.7A DE102016201136A1 (en) | 2016-01-27 | 2016-01-27 | Motor-pump assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102016201136A1 true DE102016201136A1 (en) | 2017-07-27 |
Family
ID=59295524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102016201136.7A Pending DE102016201136A1 (en) | 2016-01-27 | 2016-01-27 | Motor-pump assembly |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102016201136A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1528656A1 (en) * | 2003-10-29 | 2005-05-04 | Siemens Aktiengesellschaft | Brush holder for an electromotive actuator and elektromotive actuator |
DE102005047357A1 (en) * | 2005-10-04 | 2007-04-05 | Robert Bosch Gmbh | Hydraulic unit for vehicle`s hydraulic brake system, has electric motor with front side arranged at flat side of hydraulic block and sealably connected with hydraulic block by current transforming assembly process e.g. caulking |
DE102009003267A1 (en) * | 2009-05-20 | 2010-11-25 | Robert Bosch Gmbh | Brush holder with modular base, electric machine and assembly process |
DE102009048109A1 (en) | 2009-10-02 | 2011-04-07 | Continental Teves Ag & Co. Ohg | Hydraulic unit, has stepped hole designed in housing for accommodating motor shaft and bearing in flange-mounted condition of another housing at former housing, where bearing is fixed by bars arranged at carrier plate |
-
2016
- 2016-01-27 DE DE102016201136.7A patent/DE102016201136A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1528656A1 (en) * | 2003-10-29 | 2005-05-04 | Siemens Aktiengesellschaft | Brush holder for an electromotive actuator and elektromotive actuator |
DE102005047357A1 (en) * | 2005-10-04 | 2007-04-05 | Robert Bosch Gmbh | Hydraulic unit for vehicle`s hydraulic brake system, has electric motor with front side arranged at flat side of hydraulic block and sealably connected with hydraulic block by current transforming assembly process e.g. caulking |
DE102009003267A1 (en) * | 2009-05-20 | 2010-11-25 | Robert Bosch Gmbh | Brush holder with modular base, electric machine and assembly process |
DE102009048109A1 (en) | 2009-10-02 | 2011-04-07 | Continental Teves Ag & Co. Ohg | Hydraulic unit, has stepped hole designed in housing for accommodating motor shaft and bearing in flange-mounted condition of another housing at former housing, where bearing is fixed by bars arranged at carrier plate |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R081 | Change of applicant/patentee |
Owner name: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, DE Free format text: FORMER OWNER: CONTINENTAL TEVES AG & CO. OHG, 60488 FRANKFURT, DE |
|
R012 | Request for examination validly filed | ||
R081 | Change of applicant/patentee |
Owner name: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, DE Free format text: FORMER OWNER: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, 30165 HANNOVER, DE |