DE202008008664U1 - Cooling tube and its cooling module - Google Patents
Cooling tube and its cooling module Download PDFInfo
- Publication number
- DE202008008664U1 DE202008008664U1 DE200820008664 DE202008008664U DE202008008664U1 DE 202008008664 U1 DE202008008664 U1 DE 202008008664U1 DE 200820008664 DE200820008664 DE 200820008664 DE 202008008664 U DE202008008664 U DE 202008008664U DE 202008008664 U1 DE202008008664 U1 DE 202008008664U1
- Authority
- DE
- Germany
- Prior art keywords
- cooling
- cooling tube
- heat
- section
- heat receiving
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0233—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes the conduits having a particular shape, e.g. non-circular cross-section, annular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0275—Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
-
- 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
- H01L23/42—Fillings or auxiliary members in containers or encapsulations selected or arranged to facilitate heating or cooling
- H01L23/427—Cooling by change of state, e.g. use of heat pipes
-
- 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
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/367—Cooling facilitated by shape of device
- H01L23/3672—Foil-like cooling fins or heat sinks
-
- 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
Abstract
Kühlrohr,
umfassend
einen Wärmeaufnahmeabschnitt
(21), der eine erste Seite (211) und eine zweite Seite (212) besitzt,
die miteinander verbunden sind, wobei die erste Seite (211) durch
eine Konvexfläche
(211a) und die zweite Seite (212) durch eine Planfläche (212a)
gebildet ist, und
einen Wärmeabgabeabschnitt
(22), der dem Wärmeaufnahmeabschnitt
(21) gegenüberliegt.Cooling tube, comprising
a heat receiving portion (21) having a first side (211) and a second side (212) connected to each other, the first side (211) being defined by a convex surface (211a) and the second side (212) by a plane surface (212a) is formed, and
a heat releasing portion (22) opposite to the heat receiving portion (21).
Description
Technisches GebietTechnical area
Die Erfindung betrifft ein Kühlrohr und dessen Kühlmodul.The The invention relates to a cooling tube and its cooling module.
Stand der TechnikState of the art
Mit der Erhöhung der Leistung wird die Betriebswärme der elektronischen Bauelemente auch erhöht. Die Kühlwirkung spielt daher eine wichtige Rolle für die Stabilität der elektronischen Produkte. Das Kührohr und die Kühlrippen werden oft zur Kühlung der elektronischen Produkte verwendet. Das Kühlrohr ist mit einem Kühlmedium gefüllt und weist einen Wärmeaufnahmeabschnitt und einen Wärmeabgabeabschnitt auf. Die wärme des elektronischen Bauelements wird von dem Wärmeaufnahmeabschnitt absorbiert, wodurch das Kühlmedium verdampt wird. Das verdampfte Kühlmedium kondensiert im Wärmeabgabeabschnitt und fließt durch die Kapillarwirkung in den Wärmeaufnahmeabschnitt zurück, so dass ein Kühlmediumkreislauf entsteht.With the increase the power becomes the operating heat the electronic components also increased. The cooling effect therefore plays a role important role for the stability of electronic products. The cooling pipe and cooling fins are often used for cooling of electronic products used. The cooling tube is with a cooling medium filled and has a heat receiving portion and a heat releasing section on. The heat of the electronic component is absorbed by the heat receiving portion, causing the cooling medium is dammed. The evaporated cooling medium condenses in the heat release section and flows by the capillary action in the heat receiving portion, so that a cooling medium circuit arises.
- 1. schwere Bearbeitung
- 2. Materialverschwendung
- 3. Beschädigung des inneren Aufbaus des Kühlrohrs
- 4. schwer Kontrolle der Bearbeitungsgenauigkeit
- 1. heavy processing
- 2. waste of material
- 3. Damage to the internal structure of the cooling tube
- 4. Hard control of machining accuracy
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 ErfindungObject of the invention
Der Erfindung liegt die Aufgabe zugrunde, ein Kühlrohr und dessen Kühlmodul zu schaffen, wobei der Kühlrippensatz stabil auf dem Sitz postioniert werden kann, so dass eine Nut des Sitzes zur Aufnahme des Kühlrohrs nicht erforderlich ist.Of the Invention is based on the object, a cooling tube and its cooling module to create, with the cooling fins set can be stably positioned on the seat, leaving a groove of the Seat for holding the cooling tube is not required.
Der Erfindung liegt eine weitere Aufgabe zugrunde, ein Kühlrohr und dessen Kühlmodul zu schaffen, wobei eine Bearbeitung des Kühlrohrs nicht erforderlich ist, so dass eine Beschädigung des inneren Aufbaus des Kühlrohrs vermieden wird.Of the Invention is based on a further object, a cooling tube and its cooling module to create, with a processing of the cooling tube is not required is, causing damage the internal structure of the cooling tube is avoided.
Diese Aufgaben werden durch das erfindungsgemäße Kühlrohr und dessen Kühlmodul gelöst, wobei das Kühlrohr einen Wärmeaufnahmeabschnitt und einen Wärmeabgabeabschnitt umfaßt, wobei der Wärmeaufnahmeabschnitt eine erste Seite und eine zweite Seite besitzt, die miteinander verbunden sind, wobei die erste Seite durch eine Konvexfläche und die zweite Seite durch eine Planfläche gebildet ist, und wobei der Wärmeabgabeabschnitt dem Wärmeaufnahmeabschnitt gegenüberliegt. Das Kühlrohr kann mit einem Sitz und einem Kühlrippensatz einen Kühlkörper bilden. Der Kühlrippensatz enthält eine Vielzahl von Kühlrippen, wird von dem Wärmeabgabeabschnitt des Kühlrohrs durchdrungen und besitzt mindestens eine erste Ausnehmung für den Sitz und eine zweite Ausnehmung für die Konvexfläche des Kühlrohrs. Dadurch kann der Kühlrippensatz stabil auf dem Sitz postioniert werden. Daher weist die Erfindung folgende Vorteile auf:
- 1. Materialsparung
- 2. Kostensparung
- 3. Zeitsparung
- 4. keine Beschädigung des inneren Aufbaus des Kühlrohrs.
- 1. Material savings
- 2. Cost saving
- 3. Time saving
- 4. no damage to the internal structure of the cooling tube.
Weitere Einzelheiten, Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden detaillierten Beschreibung in Verbindung mit den anliegenden Zeichnungen.Further Details, features and advantages of the invention will become apparent the following detailed description in conjunction with the adjacent drawings.
Kurze Beschreibung der ZeichnungenBrief description of the drawings
Wege zur Ausführung der ErfindungWays to execute the invention
Wie
aus den
Das
Kühlrohr
Der
Kühlrippensatz
Die
erste Ausnehmung
Die vorstehende Beschreibung stellt nur ein bevorzugtes Ausführungsbeispiel 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 a preferred embodiment 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.
Aufgrund der obengenannten Tatsachen entspricht die Erfindung in ihrer Verfügbarkeit, Fortschrittlichkeit und Neuheit vollauf den Anforderungen für ein Gebrauchsmuster.by virtue of the above facts, the invention corresponds in its availability, Progressiveness and novelty fully on the requirements for a utility model.
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200820008664 DE202008008664U1 (en) | 2008-06-19 | 2008-06-19 | Cooling tube and its cooling module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200820008664 DE202008008664U1 (en) | 2008-06-19 | 2008-06-19 | Cooling tube and its cooling module |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202008008664U1 true DE202008008664U1 (en) | 2008-09-11 |
Family
ID=39744651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200820008664 Expired - Lifetime DE202008008664U1 (en) | 2008-06-19 | 2008-06-19 | Cooling tube and its cooling module |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202008008664U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008058370A1 (en) * | 2008-11-20 | 2010-05-27 | Talanin, Yru V. | Power converter heating and cooling device, has cooler comprising cooler mounting with continuous longitudinal channels that pass over entire length, and spiral grooves implemented at ends of channels |
-
2008
- 2008-06-19 DE DE200820008664 patent/DE202008008664U1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008058370A1 (en) * | 2008-11-20 | 2010-05-27 | Talanin, Yru V. | Power converter heating and cooling device, has cooler comprising cooler mounting with continuous longitudinal channels that pass over entire length, and spiral grooves implemented at ends of channels |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20081016 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20110517 |
|
R157 | Lapse of ip right after 6 years | ||
R157 | Lapse of ip right after 6 years |
Effective date: 20150101 |