DE10246349A1 - Cooling device for a motor vehicle with a cooling channel for a cooling medium - Google Patents
Cooling device for a motor vehicle with a cooling channel for a cooling medium Download PDFInfo
- Publication number
- DE10246349A1 DE10246349A1 DE2002146349 DE10246349A DE10246349A1 DE 10246349 A1 DE10246349 A1 DE 10246349A1 DE 2002146349 DE2002146349 DE 2002146349 DE 10246349 A DE10246349 A DE 10246349A DE 10246349 A1 DE10246349 A1 DE 10246349A1
- Authority
- DE
- Germany
- Prior art keywords
- cooling
- electronic components
- motor vehicle
- channel
- medium
- 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- Withdrawn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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0686—Mechanical details of the pump control unit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
Abstract
Kühlvorrichtung für ein Kraftfahrzeug mit einem Kühlkanal für ein Kühlmedium. DOLLAR A An der Außenseite des Kühlkanals (3) sind elektronische Bauteile (1) angeordnet.Cooling device for a motor vehicle with a cooling channel for a cooling medium. DOLLAR A Electronic components (1) are arranged on the outside of the cooling channel (3).
Description
Die Erfindung bezieht sich auf eine Kühlvorrichtung für ein Kraftfahrzeug mit einem Kühlkanal für ein Kühlmedium. Kühlvorrichtungen für Kraftfahrzeuge sind bekannt. In der Regel handelt es sich dabei um einen Wasserkühler, bei dem das Wasser durch ein Kanalsystem geleitet wird, was durch Flüssigkeitspumpen erzielt wird. Solche Kühlvorrichtungen dienen allgemein der Kühlung des Motors.The invention relates to a cooler for a Motor vehicle with a cooling channel for a Cooling medium. coolers for motor vehicles are known. As a rule, it is a water cooler, at which the water is routed through a sewer system, which is caused by liquid pumps is achieved. Such cooling devices are used general of cooling of the motor.
Der Erfindung liegt die Aufgabe zugrunde, eine Kühlvorrichtung für ein Kraftfahrzeug zu schaffen, die neben der Funktion der Kühlung des Motors noch eine weitere erfüllt.The invention has for its object a cooler for a Motor vehicle to create, in addition to the function of cooling the Motors met yet another.
Die der Erfindung zugrundeliegende Aufgabe wird durch eine Kühlvorrichtung gelöst, bei der elektronische Bauteile an der Außenseite des Kühlkanals angeordnet sind. Als elektronische Bauteile können beispielsweise Kondensatoren, Prozessoren oder Transistoren eingesetzt werden. Sie dienen in der Regel der elektronischen Steuerung oder Regelung von Vorgängen im Kraftfahrzeug. Unter der Außenseite des Kühlkanals sind die Außenseiten des Spiralgehäuses oder der Schläuche oder der Ventile zu verstehen, die in den Kühlkreislauf eingebaut sind. Die Anordnung der elektronischen Bauteile an der Außenseite des Kühlkanals kann beispielsweise durch Klemmen oder durch Verschrauben erfolgen. Es hat sich in überraschender Weise gezeigt, dass sich mit der Kühlvorrichtung für ein Kraftfahrzeug auch elektronische Bauteile derart kühlen lassen, so dass die hohen Temperaturen, denen sie normalerweise direkt ausgesetzt sind, keine nachteiligen Beschädigungen hervorrufen können. Dadurch ist es möglich, elektronische Bauteile einzusetzen, die temperaturempfindlicher und damit preiswerter sind. Die Kühlwirkung erfolgt dabei durch die Anordnung der elektronischen Bauteile in der Nähe des Kühlmediums, wobei als Kühlmedium in der Regel Wasser dient.The basis of the invention Task is through a cooling device solved, in the case of electronic components on the outside of the cooling duct are arranged. For example, capacitors, Processors or transistors are used. They serve in the Rule of electronic control or regulation of processes in the Motor vehicle. Under the outside of the cooling channel are the outsides of the volute or the hoses or understand the valves built into the cooling circuit. The Arrangement of the electronic components on the outside of the cooling duct can be done for example by clamping or screwing. It has turned out to be surprising Way shown that the cooling device for a motor vehicle also Cool electronic components like this let so the high temperatures they normally are directly exposed, cannot cause any disadvantageous damage. Thereby Is it possible, to use electronic components that are more sensitive to temperature and are therefore cheaper. The cooling effect takes place through the arrangement of the electronic components near the cooling medium, being the cooling medium usually serves water.
Eine bevorzugte Ausgestaltung der Erfindung besteht darin, dass elektronische Bauteile zur Steuerung oder Regelung der Pumpe zum Transport des Kühlmediums an der Außenseite des Kühlkanals angeordnet sind. Da die Pumpe zum Transport des Kühlmediums ebenfalls unmittelbar am Kühlkanal für das Kühlmedium angeordnet ist und ebenfalls durch elektronische Bauteile angesteuert werden muss, ist es besonders vorteilhaft, diese elektronischen Bauteile sowohl in unmittelbarer Nähe der Pumpe als auch an der Außenseite des Kühlkanals anzuordnen, so dass eine vorteilhafte Kühlung der elektronischen Bauteile erfolgen kann.A preferred embodiment of the Invention is that electronic components for control or regulation of the pump for transporting the cooling medium on the outside arranged of the cooling channel are. Since the pump for transporting the cooling medium is also immediate on the cooling channel for the cooling medium is arranged and also controlled by electronic components it is particularly advantageous to use this electronic Components both in the immediate vicinity of the pump and on the outside of the cooling channel to arrange, so that an advantageous cooling of the electronic components can be done.
Gemäß einer weiteren bevorzugten Ausgestaltung der Erfindung sind die elektronischen Bauteile über ein Winkelelement mit dem Kühlkanal verbunden. Zwischen den elektronischen Bauteilen und dem Kühlkanal befindet sich nur das Winkelelement, das in der Regel aus Metall besteht und die Wärme in besonders vorteilhafter Weise über den Kühlkanal an das Kühlmedium abführen kann. Dabei ist vorteilhaft, dass die elektronischen Bauteile eine Kühlung durch das Kühlmedium erfahren können, auch dann, wenn für eine direkte Anordnung der elektronischen Bauteile an der Außenseite des Kühlkanals kein Bauraum zur Verfügung steht. Darüber hinaus lassen sich die elektronischen Bauteile relativ einfach an dem Winkelelement befestigen.According to another preferred Embodiment of the invention, the electronic components are one Angle element with the cooling duct connected. Between the electronic components and the cooling duct there is only the angle element, which is usually made of metal exists and the heat in particularly advantageously over the cooling duct the cooling medium lead away can. It is advantageous that the electronic components Cooling by the cooling medium can experience even if for a direct arrangement of the electronic components on the outside of the cooling channel no installation space available stands. About that In addition, the electronic components can be relatively easily attached to the Fasten the angle element.
Nach einer weiteren bevorzugten Ausgestaltung der Erfindung ist vorgesehen, dass die elektronischen Bauteile mit einer Klebeverbindung befestigt sind. Dabei ist vorteilhaft, dass auf zusätzliche Befestigungsmittel, wie beispielsweise Schrauben oder Nieten, gänzlich verzichtet werden kann.According to a further preferred embodiment the invention provides that the electronic components with an adhesive connection are attached. It is advantageous that on additional Fasteners, such as screws or rivets, are completely dispensed with can be.
Die Erfindung wird nachfolgend anhand
der Zeichnung (
In
In
Claims (4)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002146349 DE10246349A1 (en) | 2002-10-04 | 2002-10-04 | Cooling device for a motor vehicle with a cooling channel for a cooling medium |
PCT/DE2003/003017 WO2004033241A1 (en) | 2002-10-04 | 2003-09-11 | Motor vehicle cooling device with a cooling channel for a coolant |
JP2004542169A JP2006505436A (en) | 2002-10-04 | 2003-09-11 | Cooling device for automobile with cooling passage for cooling medium |
EP03753292A EP1494885A1 (en) | 2002-10-04 | 2003-09-11 | Motor vehicle cooling device with a cooling channel for a coolant |
US11/015,004 US20050099773A1 (en) | 2002-04-10 | 2004-12-20 | Cooling device for a motor vehicle having a cooling duct for a coolant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002146349 DE10246349A1 (en) | 2002-10-04 | 2002-10-04 | Cooling device for a motor vehicle with a cooling channel for a cooling medium |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10246349A1 true DE10246349A1 (en) | 2004-04-29 |
Family
ID=32049198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2002146349 Withdrawn DE10246349A1 (en) | 2002-04-10 | 2002-10-04 | Cooling device for a motor vehicle with a cooling channel for a cooling medium |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1494885A1 (en) |
JP (1) | JP2006505436A (en) |
DE (1) | DE10246349A1 (en) |
WO (1) | WO2004033241A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1635064A1 (en) * | 2004-09-14 | 2006-03-15 | Dana Automotive Limited | Pump assembly |
DE102007029377A1 (en) | 2007-06-26 | 2009-01-08 | Continental Automotive Gmbh | Method for heat removal of electronic components for operation of a liquid pump |
EP2072828A1 (en) * | 2007-12-17 | 2009-06-24 | Grundfos Management A/S | Wet-running centrifugal pump |
DE102013020387A1 (en) * | 2013-12-10 | 2015-06-11 | Wilo Se | Wet rotor motor pump |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2166230B1 (en) * | 2008-09-19 | 2018-11-21 | Grundfos Management A/S | Pump power unit |
GB2466632A (en) * | 2008-12-01 | 2010-07-07 | Electronica Products Ltd | Cooling the motor control electronics of a water pump by using the flowing water. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6132184A (en) * | 1998-11-05 | 2000-10-17 | Ford Motor Company | Reservoir apparatus for an electronically controlled electric pump |
DE19903817A1 (en) * | 1999-02-02 | 2000-08-10 | Bosch Gmbh Robert | Cooling water pump |
DE19943577A1 (en) * | 1999-09-13 | 2001-03-15 | Wilo Gmbh | Pump housing with integrated electronics |
-
2002
- 2002-10-04 DE DE2002146349 patent/DE10246349A1/en not_active Withdrawn
-
2003
- 2003-09-11 JP JP2004542169A patent/JP2006505436A/en active Pending
- 2003-09-11 EP EP03753292A patent/EP1494885A1/en not_active Ceased
- 2003-09-11 WO PCT/DE2003/003017 patent/WO2004033241A1/en not_active Application Discontinuation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1635064A1 (en) * | 2004-09-14 | 2006-03-15 | Dana Automotive Limited | Pump assembly |
DE102007029377A1 (en) | 2007-06-26 | 2009-01-08 | Continental Automotive Gmbh | Method for heat removal of electronic components for operation of a liquid pump |
EP2072828A1 (en) * | 2007-12-17 | 2009-06-24 | Grundfos Management A/S | Wet-running centrifugal pump |
DE102013020387A1 (en) * | 2013-12-10 | 2015-06-11 | Wilo Se | Wet rotor motor pump |
Also Published As
Publication number | Publication date |
---|---|
WO2004033241A1 (en) | 2004-04-22 |
EP1494885A1 (en) | 2005-01-12 |
JP2006505436A (en) | 2006-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OR8 | Request for search as to paragraph 43 lit. 1 sentence 1 patent law | ||
8105 | Search report available | ||
8127 | New person/name/address of the applicant |
Owner name: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE |
|
8141 | Disposal/no request for examination |