DE102009045212A1 - A regulator for an electric machine having a regulator housing and at least one joint, and a method for treating at least one joint of a regulator - Google Patents
A regulator for an electric machine having a regulator housing and at least one joint, and a method for treating at least one joint of a regulator Download PDFInfo
- Publication number
- DE102009045212A1 DE102009045212A1 DE102009045212A DE102009045212A DE102009045212A1 DE 102009045212 A1 DE102009045212 A1 DE 102009045212A1 DE 102009045212 A DE102009045212 A DE 102009045212A DE 102009045212 A DE102009045212 A DE 102009045212A DE 102009045212 A1 DE102009045212 A1 DE 102009045212A1
- Authority
- DE
- Germany
- Prior art keywords
- joint
- cover
- controller
- sealant
- subspaces
- 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- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
- H02K11/049—Rectifiers associated with stationary parts, e.g. stator cores
- H02K11/05—Rectifiers associated with casings, enclosures or brackets
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/064—Hermetically-sealed casings sealed by potting, e.g. waterproof resin poured in a rigid casing
Abstract
Regler (10) für eine elektrische Maschine, insbesondere Wechselstromgenerator, mit einem Reglergehäuse (13) und zumindest einer Fügestelle (16), an der zumindest zwei elektrische Leiter (19, 22) miteinander elektrisch leitfähig gefügt sind, mit einer Abdeckung (40), die die Fügestelle (16) vor äußeren mechanischen Einflüssen schützt, dadurch gekennzeichnet, dass sich in der Abdeckung (40) ein erstarrtes Dichtmittel (60) befindet und zumindest eine Fügestelle (16) vom Dichtmittel (60) umgeben ist. Verfahren zur Behandlung, insbesondere zum Abdichten, zumindest einer Fügestelle (16) eines Reglers (10), an der zumindest zwei elektrische Leiter (19, 22) miteinander elektrisch leitfähig gefügt werden, wobei eine Abdeckung (40) zum Zwecke des Schutzes vor äußeren mechanischen Einflüssen über die Fügestelle (16) gesetzt wird, dadurch gekennzeichnet, dass in die Abdeckung (40) ein erstarrendes Dichtmittel (60) eingefüllt wird und die die Fügestelle (16) ausmachenden Leiter (19, 22) in das Dichtmittel (60) eingetaucht werden, damit die Fügestelle (16) vom Dichtmittel (60) umgeben wird.Regulator (10) for an electrical machine, in particular an alternating current generator, with a regulator housing (13) and at least one joint (16) at which at least two electrical conductors (19, 22) are joined together in an electrically conductive manner, with a cover (40), which protects the joint (16) from external mechanical influences, characterized in that a solidified sealant (60) is located in the cover (40) and at least one joint (16) is surrounded by the sealant (60). Method for the treatment, in particular for sealing, of at least one joint (16) of a controller (10), at which at least two electrical conductors (19, 22) are joined together in an electrically conductive manner, a cover (40) for the purpose of protection against external mechanical Influences are placed over the joint (16), characterized in that a solidifying sealant (60) is poured into the cover (40) and the conductors (19, 22) making up the joint (16) are immersed in the sealant (60) , so that the joint (16) is surrounded by the sealant (60).
Description
Stand der TechnikState of the art
Aus der Veröffentlichung
Offenbarung der ErfindungDisclosure of the invention
Vorteile der ErfindungAdvantages of the invention
Der erfindungsgemäße Regler für eine elektrische Maschine mit den Merkmalen des Hauptanspruchs hat den Vorteil, dass einerseits die Abdeckung des Behälters für ein noch nicht erstarrtes Dichtmittel verwendet wird und gleichzeitig die Fügestelle vor dem eigentlichen Fügen bei der Leiter hervorragend gut zugänglich bleibt.The controller according to the invention for an electrical machine having the features of the main claim has the advantage that on the one hand the cover of the container for a not yet solidified sealant is used and at the same time the joint remains excellently accessible before the actual joining at the head.
Weitere Vorteil ergeben sich aus den Unteransprüchen. Wird die Abdeckung bzw. ihr Hohlraum in zumindest zwei Teilräume geteilt, wobei die zwei Teilräume durch eine Wand geteilt sind, lässt sich das Dichtmittel besonders gut hinsichtlich seiner zu verwendenden Menge dosieren. Das Dichtmittel kann besonders sparsam verwendet werden. Dadurch, dass die Wand niedriger als eine Außenwand der Abdeckung ist, ist einerseits sichergestellt, dass die Wand eine Überlaufhöhe definiert und demzufolge die Menge an Dichtmasse, die die Fügestelle abdichtet, normiert ist. Über die Wand fließende Dichtmasse fließt in diesem Fall – da die Wand niedriger als die Außenwand ist – nicht in den Bereich außerhalb der Abdeckung. Somit wird sichergestellt, dass die Dichtmasse die Fertigungseinrichtung nicht verschmutzt. Tritt zumindest eine der Leiter je Fügestelle heraus und wird das Podest so dimensioniert, dass es beim Fügevorgang in einen Teilraum ragt, so wird dadurch sichergestellt, dass die Fügestelle vollständig in der Dichtmasse eingetaucht ist. Wird das Podest und/oder die Abdeckung keil- oder pyramidenförmig geformt, wird dadurch beim Fügen ein Eintrag vom Gasblasen in das Dichtmittel vermieden. Gasblasen würden unter Umständen dazu führen, dass die Fügestelle bzw. ein Spalt zwischen Dichtmittel, Fügestelle und Podest eventuell feucht werden kann und dadurch ein solcher kleiner Spalt ein Ort für erste Korrosion an der Fügestelle sein kann. Das erstarrte Dichtmittel kann je nach Gestaltung der Abdeckung zu einer formschlüssig und/oder kraftschlüssig haltenden Verbindung zwischen der Abdeckung und dem Reglergehäuse und/oder der zumindest einen Fügestelle führen. Das Halten der Abdeckung wird dadurch verbessert. Hat die Abdeckung seitlich Öffnungen, die ein Anstauen von Flüssigkeit vermeidet bzw. ein Entweichen ermöglicht, so wird dadurch die Wahrscheinlichkeit von Korrosion verringert. Nach einer weiteren Ausgestaltung ist vorgesehen, dass die Abdeckung mittels einer oder mehrerer Leisten an einem oder mehreren Vorsprüngen des Reglergehäuses untergreift. Die mechanische Halterung wird dadurch verbessert. Gemäß einer weiteren Gestaltung der Erfindung ist vorgehen, dass zwischen zwei Teilräumen, in die jeweils eine Fügestelle ragt, ein Überlaufbereich angeordnet ist.Further advantage will be apparent from the dependent claims. If the cover or its cavity is divided into at least two subspaces, wherein the two subspaces are divided by a wall, the sealing agent can be dosed particularly well with regard to its amount to be used. The sealant can be used very sparingly. The fact that the wall is lower than an outer wall of the cover, on the one hand ensures that the wall defines an overflow height and therefore the amount of sealant that seals the joint is normalized. In this case, because the wall is lower than the outer wall, sealing compound flowing over the wall does not flow into the area outside the cover. This ensures that the sealant does not contaminate the manufacturing facility. If at least one of the conductors per joint emerges and the platform is dimensioned so that it projects into a subspace during the joining process, this ensures that the joint is completely immersed in the sealing compound. If the pedestal and / or the cover is wedge-shaped or pyramid-shaped, an entry of the gas bubbles into the sealant is thereby avoided during the joining. Under certain circumstances, gas bubbles could lead to the joint or a gap between the sealant, joint and pedestal possibly becoming moist, and thus such a small gap may be a place for first corrosion at the joint. Depending on the design of the cover, the solidified sealing means can lead to a form-locking and / or force-locking connection between the cover and the regulator housing and / or the at least one joint. The holding of the cover is thereby improved. If the cover has openings at the side which prevent liquid from escaping or escape, this reduces the likelihood of corrosion. According to a further embodiment, it is provided that the cover engages under one or more protrusions of the regulator housing by means of one or more strips. The mechanical support is thereby improved. According to a further embodiment of the invention, it is possible to arrange an overflow area between two subspaces in each of which a joint protrudes.
Gemäß der in einem nebengeordneten Anspruch dargestellten Erfindung ist vorgesehen, dass die Fügestelle bzw. deren diese ausmachenden Leiter beim Montieren in das Dichtmittel, welches sich in der Abdeckung befindet, eingetaucht werden, und dadurch die Fügestelle vom Dichtmittel umgeben wird.According to the invention described in an independent claim, it is provided that the joint or its constituting conductors are immersed when mounted in the sealant which is located in the cover, and thereby the joint is surrounded by the sealant.
Offenbarung der ErfindungDisclosure of the invention
Kurze Beschreibung der ZeichnungenBrief description of the drawings
Die Erfindung wird im folgenden beispielhaft anhand der Figuren näher erläutert. Es zeigen:
Ausführungsformen der ErfindungEmbodiments of the invention
Beschreibungdescription
In
In
Die Leiter
In
Bevor jedoch die Abdeckung
Nach einer ausreichenden Zeit, in der das Dichtmittel
In
Es ist demzufolge ein Regler
Die Abdeckung
In
Des Weiteren ist vorgesehen, dass die Abdeckung
In
Es ist demzufolge ein Verfahren zur Behandlung, insbesondere zum Abdichten, zumindest einer Fügestelle
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
- US 5550419 [0001] US 5550419 [0001]
Claims (16)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009045212A DE102009045212A1 (en) | 2009-09-30 | 2009-09-30 | A regulator for an electric machine having a regulator housing and at least one joint, and a method for treating at least one joint of a regulator |
ES201290025A ES2431444B1 (en) | 2009-09-30 | 2010-09-16 | REGULATOR FOR AN ELECTRICAL MACHINE WITH A HOUSING AND AT LEAST A CONNECTION, AS WELL AS A PROCESS TO MANAGE AT LEAST A CONNECTION OF A REGULATOR. |
CN201080043472.5A CN102511120B (en) | 2009-09-30 | 2010-09-16 | There is adjuster shell with the adjuster of at least one joint and for the method at least one joint for handling adjuster for motor |
PCT/EP2010/063613 WO2011039057A1 (en) | 2009-09-30 | 2010-09-16 | Controller for an electric machine having a controller housing and at least one joint, and a method for treating at least one joint of a controller |
HU1200462A HU230205B1 (en) | 2009-09-30 | 2010-09-16 | Connecting assembly to electric machine having controller housing and method for making connecting assembly |
MX2012003617A MX2012003617A (en) | 2009-09-30 | 2010-09-16 | Controller for an electric machine having a controller housing and at least one joint, and a method for treating at least one joint of a controller. |
IN2350DEN2012 IN2012DN02350A (en) | 2009-09-30 | 2010-09-16 | |
BR112012007132A BR112012007132A8 (en) | 2009-09-30 | 2010-09-16 | REGULATOR FOR ELECTRIC MOTOR WITH REGULATOR HOUSING AND AT LEAST ONE JOINT POINT, AS WELL AS PROCESS FOR TREATMENT OF AT LEAST ONE JOINT POINT OF A REGULATOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009045212A DE102009045212A1 (en) | 2009-09-30 | 2009-09-30 | A regulator for an electric machine having a regulator housing and at least one joint, and a method for treating at least one joint of a regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102009045212A1 true DE102009045212A1 (en) | 2011-04-28 |
Family
ID=43618004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102009045212A Withdrawn DE102009045212A1 (en) | 2009-09-30 | 2009-09-30 | A regulator for an electric machine having a regulator housing and at least one joint, and a method for treating at least one joint of a regulator |
Country Status (8)
Country | Link |
---|---|
CN (1) | CN102511120B (en) |
BR (1) | BR112012007132A8 (en) |
DE (1) | DE102009045212A1 (en) |
ES (1) | ES2431444B1 (en) |
HU (1) | HU230205B1 (en) |
IN (1) | IN2012DN02350A (en) |
MX (1) | MX2012003617A (en) |
WO (1) | WO2011039057A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013218133A1 (en) * | 2013-09-11 | 2015-03-12 | Robert Bosch Gmbh | Electric machine with protruding conductor bars |
DE102015212680B4 (en) * | 2015-07-07 | 2017-02-02 | Robert Bosch Gmbh | Device for fixing a joining partner with a fixing element and a compensation element and method for producing this device |
US10263362B2 (en) * | 2017-03-29 | 2019-04-16 | Agc Automotive Americas R&D, Inc. | Fluidically sealed enclosure for window electrical connections |
US10849192B2 (en) | 2017-04-26 | 2020-11-24 | Agc Automotive Americas R&D, Inc. | Enclosure assembly for window electrical connections |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2305484B2 (en) * | 1973-02-05 | 1977-12-29 | Siemens AG, 1000 Berlin und 8000 München | EXCITATION DEVICE FOR A DC EXCITED THREE-PHASE ALTERNATOR |
DE4237900A1 (en) * | 1991-11-13 | 1993-05-19 | Yazaki Corp | Watertight connector for electrical cables - has moulded contact elements to engage wires of cables embedded into organic sealing compound. |
DE102004053942A1 (en) * | 2004-11-09 | 2006-05-11 | Solarwatt Solar-Systeme Gmbh | Connection unit for photovoltaic solar modules |
DE202008016324U1 (en) * | 2007-12-28 | 2009-03-19 | Blitzstrom Gmbh | Harness for photovoltaic systems |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19545011A1 (en) * | 1995-10-05 | 1997-04-10 | Teves Gmbh Alfred | Valve block for motor vehicle pneumatic or hydraulic brake system control device |
DE10323482A1 (en) * | 2003-05-23 | 2004-12-30 | Robert Bosch Gmbh | Electrical machine with power converter structural unit e.g. for motor vehicles, ingress of corrosive materials to contact point is prevented by wall elements |
JP5007537B2 (en) * | 2006-08-24 | 2012-08-22 | 株式会社デンソー | AC generator for vehicles |
-
2009
- 2009-09-30 DE DE102009045212A patent/DE102009045212A1/en not_active Withdrawn
-
2010
- 2010-09-16 IN IN2350DEN2012 patent/IN2012DN02350A/en unknown
- 2010-09-16 HU HU1200462A patent/HU230205B1/en unknown
- 2010-09-16 MX MX2012003617A patent/MX2012003617A/en active IP Right Grant
- 2010-09-16 ES ES201290025A patent/ES2431444B1/en active Active
- 2010-09-16 BR BR112012007132A patent/BR112012007132A8/en not_active Application Discontinuation
- 2010-09-16 CN CN201080043472.5A patent/CN102511120B/en active Active
- 2010-09-16 WO PCT/EP2010/063613 patent/WO2011039057A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2305484B2 (en) * | 1973-02-05 | 1977-12-29 | Siemens AG, 1000 Berlin und 8000 München | EXCITATION DEVICE FOR A DC EXCITED THREE-PHASE ALTERNATOR |
DE4237900A1 (en) * | 1991-11-13 | 1993-05-19 | Yazaki Corp | Watertight connector for electrical cables - has moulded contact elements to engage wires of cables embedded into organic sealing compound. |
DE102004053942A1 (en) * | 2004-11-09 | 2006-05-11 | Solarwatt Solar-Systeme Gmbh | Connection unit for photovoltaic solar modules |
DE202008016324U1 (en) * | 2007-12-28 | 2009-03-19 | Blitzstrom Gmbh | Harness for photovoltaic systems |
Also Published As
Publication number | Publication date |
---|---|
ES2431444R1 (en) | 2014-05-19 |
CN102511120B (en) | 2017-09-19 |
WO2011039057A1 (en) | 2011-04-07 |
MX2012003617A (en) | 2012-04-20 |
ES2431444B1 (en) | 2014-12-29 |
HU230205B1 (en) | 2015-10-28 |
IN2012DN02350A (en) | 2015-08-14 |
BR112012007132A8 (en) | 2018-08-14 |
ES2431444A2 (en) | 2013-11-26 |
CN102511120A (en) | 2012-06-20 |
HUP1200462A2 (en) | 2012-11-28 |
BR112012007132A2 (en) | 2016-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
R012 | Request for examination validly filed | ||
R081 | Change of applicant/patentee |
Owner name: SEG AUTOMOTIVE GERMANY GMBH, DE Free format text: FORMER OWNER: ROBERT BOSCH GMBH, 70469 STUTTGART, DE |
|
R016 | Response to examination communication | ||
R120 | Application withdrawn or ip right abandoned |