DE102005001474A1 - Air flow generator for use in cooling module, has two frames with respective openings and wheel absorbing external air through one opening such that external air escapes through another opening to surrounding area of heat conductor - Google Patents
Air flow generator for use in cooling module, has two frames with respective openings and wheel absorbing external air through one opening such that external air escapes through another opening to surrounding area of heat conductor Download PDFInfo
- Publication number
- DE102005001474A1 DE102005001474A1 DE200510001474 DE102005001474A DE102005001474A1 DE 102005001474 A1 DE102005001474 A1 DE 102005001474A1 DE 200510001474 DE200510001474 DE 200510001474 DE 102005001474 A DE102005001474 A DE 102005001474A DE 102005001474 A1 DE102005001474 A1 DE 102005001474A1
- Authority
- DE
- Germany
- Prior art keywords
- heat conductor
- air flow
- frame
- flow generator
- generator 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.)
- Withdrawn
Links
Classifications
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- 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
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
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- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/46—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids
- H01L23/467—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids by flowing gases, e.g. air
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Thermal Sciences (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Description
Technisches Gebiettechnical area
Die Erfindung betrifft einen Kühlmodul und einen Luftstromerzeuger dieses Kühlmoduls, der einen Luftstrom zu den zu kühlenden Gegenständen unter und um einen Wärmeleiter erzeugen kann.The The invention relates to a cooling module and an air flow generator of this cooling module, which is an air flow to be cooled Objects under and a heat conductor can generate.
Die Betriebswärme der elektronischen Bauelemente muß abgeführt werden, um eine Beschädigung der elektronischen Bauelemente durch diese Abwärme zu vermeiden.The operating heat the electronic components must be dissipated to damage the electronic components to avoid this waste heat.
Bei einem Computer wird die Zentraleinheit gekühlt. Die elektronischen Bauelemente um die Zentraleinheit können jedoch auch eine Betriebswärme erzeugen. Um die Betriebswärme abzuführen, werden üblicherweise Kühlrippen und Kühlventilator verwendet. Die Kühlrippen können die Abwärme absorbieren und in die Luft abgeben. Der Kühlventilator kann einen Luftstrom erzeugen, der die Heißluft um die Kühlrippen abführt.at a computer, the central unit is cooled. The electronic components around the central unit can but also a heat of operation produce. To the operating heat usually pay off cooling fins and cooling fan used. The cooling fins can the waste heat absorb and release into the air. The cooling fan can be an air flow generate the hot air around the cooling fins dissipates.
Die Kühlwirkung des Kühlventilators ist durch die Motorleitung entschieden. Je höher die Drehzahl ist, desto besser ist die Kühlwirkung. Jedoch führt die Erhöhung der Motorleistung zu einem höheren Stromverbrauch und Geräusch.The cooling effect the cooling fan is decided by the motor cable. The higher the speed, the better better is the cooling effect. However, leads the increase the engine power to a higher Power consumption and noise.
Aus dem taiwanesichen Patent 527089 ist eine Kühleinrichtung mit Luftführung bekannt, die eine größere Lufteintrittsöffnung und eine kleinere Luftaustrittsöffnung aufweist, zwischen denen die Luftführung angeordnet ist, die durch ein Luftführungsrohr und mehrere Luftführungsscheiben gebildet ist.Out Taiwanese Patent 527089 discloses an air duct cooling device. the one larger air intake and a smaller air outlet between which the air guide is arranged, through an air duct and several air guide disks is formed.
Bei dieser Kühleinrichtung ist ein größeres Flügelrad vorgesehen, das über das Luftführungsrohr mit den Kühlrippen verbunden ist. Beim Drehen dieses Flügelrades wird jedoch ein größeres Geräusch erzeugt. Zudem werden die Herstellungskosten durch das Luftführungsrohr erhöht.at this cooling device is a larger impeller provided, the above the air duct with the cooling fins connected is. When turning this impeller but a larger noise is generated. In addition, the manufacturing costs through the air duct elevated.
Aus diesem Grund hat der Erfinder in Anbetracht der Nachteile herkömmlicher Lösungen, basierend auf langjähriger Erfahrung in diesem Bereich, nach langem Studium, zahlreichen Versuchen und unentwegten Verbesserungen die vorliegende Erfindung entwickelt.Out For this reason, in view of the disadvantages of the present inventor Solutions, based on longtime Experience in this area, after a long study, numerous experiments and unceasing improvements to the present invention.
Aufgabe der ErfindungTask of invention
Der Erfindung liegt die Aufgabe zugrunde, einen Kühlmodul zu schaffen, der aus einem Luftstromerzeuger und einem Wärmeleiter besteht, wobei das Flügelrad des Luftstromerzeugers größer ist als der Wärmeleiter.Of the Invention has for its object to provide a cooling module, the an air flow generator and a heat conductor, wherein the impeller of the Air generator is larger as the heat conductor.
Der Erfindung liegt eine weitere Aufgabe zugrunde, einen Luftstromerzeuger zu schaffen, der einen Luftstrom zu den zu kühlenden Gegenständen unter und um den Wärmeleiter erzeugen kann.Of the Invention is based on a further object, an air flow generator to create a stream of air to the objects to be cooled and the heat conductor can generate.
Der Erfindung liegt eine weitere Aufgabe zugrunde, einen Luftstromerzeuger zu schaffen, der die Kühlwirkung verbessern kann, ohne die Motorleistung zu erhöhen.Of the Invention is based on a further object, an air flow generator to create the cooling effect can improve without increasing engine performance.
Der Erfindung liegt eine weitere Aufgabe zugrunde, einen Luftstromerzeuger zu schaffen, der stromsparend und konstengünstig ist.Of the Invention is based on a further object, an air flow generator to create, which is energy efficient and inexpensive.
Diese Aufgaben werden durch den Kühlmodul und den Luftstromerzeuger dieses Kühlmoduls gelöst, wobei der Luftstromerzeuger umfassend mindestens ein Flügelrad, einen ersten Rahmen, der mit dem Wärmeleiter verbunden ist, eine Fläche hat, die der des Wärmeleitersentspicht, und eine erste Öffnung und mehrere Verbindungselemente aufweist, die an einem Ende mit der Innenseite des ersten Rahmens und am anderen Ende mit einem Nabensitz verbunden sind, einen zweiten Rahmen, der eine zweite Öffnung aufweist, die größer ist als der erste Rahmen, und somit dem ersten Rahmen vorstehende Bereiche bildet, und eine Vielzahl von Verbindungsgliedern zwischen dem ersten und zweiten Rahmen, durch die der Luftstromerzeuger auf dem Wärmeleiter befestigt ist, wobei das Flügelrad durch Drehen die Außenluft durch die zweite Öffnung ansaugt, die durch die erste Öffnung des ersten Rahmens zu dem Wärmeleiter und außerhalb des ersten Rahmens zu der Umgebung des Wärmeleiters ausströmt.These Tasks are performed by the cooling module and the air flow generator of this cooling module solved, wherein the air flow generator comprising at least one impeller, a first frame connected to the heat conductor, a area that matches that of the heat conductor, and a first opening and a plurality of connecting elements, which at one end with the inside of the first frame and at the other end with a Hub seat are connected, a second frame having a second opening, which is bigger as the first frame, and thus the first frame projecting areas forms, and a plurality of links between the first and second frame through which the air flow generator on the heat conductor is fixed, with the impeller by turning the outside air through the second opening sucks through the first opening of the first frame to the heat conductor and outside of the first frame flows out to the environment of the heat conductor.
Im folgenden wird die Erfindung anhand der bevorzugten Ausführungsbeispiele in den Figuren detailliert beschrieben.in the The following is the invention with reference to the preferred embodiments detailed in the figures.
Kurze Beschreibung der ZeichnungenShort description the drawings
Wege zur Ausführung der ErfindungWays to execute the invention
Der
Wärmeleiter
Wie
aus
In
Aufgrund der obengenannten Tatsachen entspricht die Erfindung in ihrer Verfügbarkeit, Fortschrittlichkeit und Neuheit vollauf den Anforderungen für ein Patent.by virtue of the above facts, the invention corresponds in its availability, Progressiveness and novelty fully the requirements for a patent.
Die vorstehende Beschreibung stellt nur die bevorzugten Ausführungsbeispiele der Erfindung dar und soll nicht als Definition der Grenzen und des Bereiches der Erfindung dienen. Alle gleichwertige Änderungen und Modifikationen gehören zum Schutzbereich dieser Erfindung.The The above description represents only the preferred embodiments of the invention and should not be used as a definition of boundaries and serve the scope of the invention. All equivalent changes and modifications are included to the scope of this invention.
Claims (22)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200510001474 DE102005001474A1 (en) | 2005-01-12 | 2005-01-12 | Air flow generator for use in cooling module, has two frames with respective openings and wheel absorbing external air through one opening such that external air escapes through another opening to surrounding area of heat conductor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200510001474 DE102005001474A1 (en) | 2005-01-12 | 2005-01-12 | Air flow generator for use in cooling module, has two frames with respective openings and wheel absorbing external air through one opening such that external air escapes through another opening to surrounding area of heat conductor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005001474A1 true DE102005001474A1 (en) | 2006-07-20 |
Family
ID=36643034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200510001474 Withdrawn DE102005001474A1 (en) | 2005-01-12 | 2005-01-12 | Air flow generator for use in cooling module, has two frames with respective openings and wheel absorbing external air through one opening such that external air escapes through another opening to surrounding area of heat conductor |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102005001474A1 (en) |
-
2005
- 2005-01-12 DE DE200510001474 patent/DE102005001474A1/en not_active Withdrawn
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Legal Events
Date | Code | Title | Description |
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8110 | Request for examination paragraph 44 | ||
8128 | New person/name/address of the agent |
Representative=s name: PATENTANWAELTE HANSMANN-KLICKOW-HANSMANN, DE |
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8139 | Disposal/non-payment of the annual fee |