DE202008016231U1 - Heat sink module - Google Patents
Heat sink module Download PDFInfo
- Publication number
- DE202008016231U1 DE202008016231U1 DE202008016231U DE202008016231U DE202008016231U1 DE 202008016231 U1 DE202008016231 U1 DE 202008016231U1 DE 202008016231 U DE202008016231 U DE 202008016231U DE 202008016231 U DE202008016231 U DE 202008016231U DE 202008016231 U1 DE202008016231 U1 DE 202008016231U1
- Authority
- DE
- Germany
- Prior art keywords
- heat transfer
- heat
- transfer tube
- module according
- dissipation module
- 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
- 238000012546 transfer Methods 0.000 claims abstract description 95
- 230000005855 radiation Effects 0.000 claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 claims description 19
- 241000446313 Lamella Species 0.000 claims description 14
- 238000013459 approach Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/0055—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
- F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/233—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating a spot light distribution, e.g. for substitution of reflector lamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- 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
- F28F1/14—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 longitudinally
-
- 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
- F28F1/30—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 being attachable to the element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Wärmeableiter-Modul,
welches enthält:
eine
Wärmeübertragungs-Röhre (1),
wobei die Wärmeübertragungs-Röhre (1) eine Mehrzahl von Stellnuten
(11) enthält,
welche um den Umfang davon gleichwinklig beabstandet sind;
einen
Abstrahlungs-Lamellen-Satz (2), wobei der Abstrahlungs-Lamellen-Satz (2)
eine Mehrzahl von Abstrahlungs-Lamellen (21) enthält, welche
jeweils an den Stellnuten (11) von der Wärmeübertragungs-Röhre (1)
befestigt sind, wobei jede von den Abstrahlungs-Lamellen (21) eine Mehrzahl
von Halteansätzen
(212, 213) enthält,
welche jeweils von einer oberen und unteren Seite davon vorragen, wobei
die Halteansätze
(212, 213) von einer von den Abstrahlungs-Lamellen (21) jeweils
mit den Halteansätzen (212,
213) von einer weiteren von den Abstrahlungs-Lamellen (21) befestigt sind; und
ein
Wärmeübertragungs-Element
(3), welches an einer unteren Seite von der Wärmeübertragungs-Röhre (1)
für einen
direkten Kontakt mit einer Wärmequelle
befestigt ist, um Wärme
an die Wärmeübertragungs-Röhre (1)
und den Abstrahlungs-Lamellen-Satz (2) zur Zerstreuung zu übertragen.Heat sink module, which contains:
a heat transfer tube (1), the heat transfer tube (1) including a plurality of positioning grooves (11) equiangularly spaced around the circumference thereof;
a radiating fin set (2), said radiating fin set (2) including a plurality of radiating fins (21) respectively fixed to said positioning grooves (11) of said heat transfer tube (1), wherein each of the radiating fins (21) includes a plurality of retaining lugs (212, 213) respectively projecting from an upper and lower side thereof, the retaining lugs (212, 213) of one of the radiating fins (21). each with the retaining lugs (212, 213) of a further of the radiating fins (21) are fixed; and
a heat transfer member (3) attached to a lower side of the heat transfer tube (1) for direct contact with a heat source to transfer heat to the heat transfer tube (1) and the radiation fin set (2 ) to dissipate.
Description
Das vorliegende Gebrauchsmuster bezieht sich auf eine Wärmeableiter-Technologie und insbesondere auf ein Wärmeableiter-Modul, welches eine Wärmeübertragungs-Röhre, eine Mehrzahl von Abstrahlungs-Lamellen, welche radial um den Umfang von der Wärmeübertragungs-Röhre und zueinander befestigt angeordnet sind, und ein Wärmeübertragungs-Element, welches an der Unterseite von der Wärmeübertragungs-Röhre für einen direkten Kontakt mit einer Wärmequelle zur Übertragung von Wärme an die Abstrahlungs-Lamellen für eine schnelle Zerstreuung befestigt ist, enthält.The This utility model relates to heat dissipation technology and more particularly to a heat sink module which includes a heat transfer tube, a A plurality of radiating fins radially around the circumference of the heat transfer tube and are arranged fixed to each other, and a heat transfer element, which at the bottom of the heat transfer tube for a direct contact with a heat source for transmission of heat to the radiating fins for a fast dispersion is included.
Viele Wärmeableiter-Module sind kommerziell erhältlich. Ein regulärer Wärmeableiter enthält ein Wärmeübertragungs-Basiselement und eine Mehrzahl von Abstrahlungs-Lamellen, welche an der Oberseite von dem Wärmeübertragungs-Basiselement angeordnet sind. Das Wärmeübertragungs-Basiselement und die Abstrahlungs-Lamellen sind aus Aluminium oder Kupfer erstellt. Die Abstrahlungs-Lamellen sind mittels Wärmebindung durch das Anlegen von einer Lötpaste oder einem Bindemittel an das Wärmeübertragungs-Basiselement gebunden. Wenn das Wärmeübertragungs-Basiselement und die Abstrahlungs-Lamellen jeweils aus unterschiedlichen Metallmaterialien erstellt sind, ist eine Nickelbeschichtungs-Behandlung vor dem Verbinden notwendig. Dieser Wärmeableiter-Modul-Herstellungsablauf ist kompliziert, welches zu hohen Herstellungskosten und einer geringen Ertragsrate führt. Ferner bewirkt eine Nickelbeschichtung eine Verschmutzung der Umwelt.Lots Heat sink modules are commercially available. A regular one heat sink contains a heat transfer base element and a plurality of radiating fins which are at the top from the heat transfer base member are arranged. The heat transfer base element and the radiating fins are made of aluminum or copper. The radiation lamellae are by heat bonding by applying from a solder paste or a binder to the heat transfer base member bound. When the heat transfer base element and the radiating fins each made of different metal materials is a nickel coating treatment prior to bonding necessary. This heat sink module manufacturing process is complicated, which leads to high production costs and a low Yield rate leads. Furthermore, a nickel coating causes pollution of the environment.
Ferner haben LED-Projektor-Lampen eine geringe Leistungsverbrauchseigenschaft. Jedoch hat eine LED-Projektor-Lampe eine geringe Arbeitstemperatur. Die Leistung von einer LED-Projektor-Lampe steht in Abhängigkeit bezogen auf ihre Wärmezerstreuungs-Wirksamkeit. Daher ist es wichtig, die Wärmezerstreuungs-Wirksamkeit von einer LED-Projektor-Lampe zu verbes sern.Further LED projector lamps have a low power consumption characteristic. However, an LED projector lamp has a low working temperature. The power of an LED projector lamp stands dependent on based on their heat dissipation effectiveness. Therefore, it is important to have the heat dissipation efficiency from an LED projector lamp to verbes fibers.
Die grundlegende Aufgabe des vorliegenden Gebrauchsmusters liegt in der Bereitstellung eines Wärmeableiter-Moduls, welches die obigen Probleme löst.The basic task of the present utility model is in the provision of a heat dissipation module, which solves the above problems.
Diese Aufgabe wird durch die Merkmale des Anspruchs 1 gelöst.These The object is solved by the features of claim 1.
Die vorliegende Erfindung wurde unter den betrachteten Umständen geschaffen. Gemäß einer Ausführung von der vorliegenden Erfindung enthält das Wärmeableiter-Modul eine Wärmeübertragungs-Röhre, einen Abstrahlungs-Lamellen-Satz und ein Wärmeübertragungs-Element. Der Abstrahlungs-Lamellen-Satz enthält eine Mehrzahl von Abstrahlungs-Lamellen, welche am Umfang von der Wärmeübertragungs-Röhre radial eingekerbt sind und dann miteinander befestigt sind. Das Wärmeübertragungs-Element ist an der Unterseite von der Wärmeübertragungs-Röhre befestigt. Während der Anwendung wird das Wärmeübertragungs-Element im engen Kontakt mit der Wärmequelle gehalten, um eine Wärme von der Wärmequelle an die Abstrahlungs-Lamellen zur schnellen Zerstreuung zu übertragen.The The present invention has been accomplished under the circumstances considered. According to an embodiment of of the present invention contains the Heat sink module a heat transfer tube, a Radiating fin set and a heat transfer element. The radiation lamella set contains a plurality of radiating fins radially peripheral to the heat transfer tube are notched and then fastened together. The heat transfer element is attached to the bottom of the heat transfer tube. While the application becomes the heat transfer element in the close contact with the heat source kept a heat from the heat source to transmit to the radiating fins for rapid dispersion.
Gemäß einer weiteren Ausgestaltung von der vorliegenden Erfindung ist das Wärmeableiter-Modul praktisch zur Verwendung mit einer LED-Lampe, um das Wärmeübertragungs-Element im direktem Kontakt mit der Lichtabstrahlungseinheit einer Folge von lichtemittierenden Dioden von der LED-Lampe zur schnellen Zerstreuung von Wärme von den lichtemittierenden Dioden zu halten.According to one Another embodiment of the present invention is the heat dissipation module Practical for use with an LED lamp to heat transfer element in direct contact with the light emitting unit of a sequence of light-emitting diodes of the LED lamp for fast dispersion from heat of to hold the light emitting diodes.
Gemäß einer weiteren Ausgestaltung enthält jede Abstrahlungs-Lamelle eine Mehrzahl von Halteansätzen an der Ober- und Unterseite. Mittels einer Befestigung von den Halteansätzen von einer Abstrahlungs-Lamelle an die Halteansätzen von einer weiteren Abstrahlungs-Lamelle werden die Abstrahlungs-Lamellen miteinander befestigt. Ferner hat jede Abstrahlungs-Lamelle ihre unteren Halteansätze bei unterschiedlichen Erhebungen angeordnet, um sich dem stufenförmigen Aufbau von dem Wärmeüber tragungs-Element für einen direkten Kontakt anzupassen, wodurch die Wärmeübertragungs-Wirksamkeit verbessert wird.According to one Each further embodiment contains each Radiating fin a plurality of retention approaches at the top and bottom. By means of a fastening of the retaining lugs of a radiating lamella to the retaining lugs of another radiating lamella the radiating fins are fastened together. Furthermore, each one has Radiating louvre their lower retaining lugs at different elevations arranged to become the step-shaped Structure of the heat transfer element for one direct contact, thereby improving the heat transfer efficiency becomes.
Gemäß einer weiteren Ausgestaltung von der vorliegenden Erfindung ist ein inneres Ende von jeder Abstrahlungs-Lamelle in eine Rippen-Endkante zur schnellen Befestigung an einer jeweiligen Stellnut an dem Umfang von der Wärmeübertragungs-Röhre gerippt, um den Kontaktbereich zwischen der Wärmeübertragungs-Röhre und den Abstrahlungs-Lamellen für eine schnelle Zerstreuung der Wärme zu erhöhen.According to one Another embodiment of the present invention is an inner End of each radiating fin in a rib end edge to quick attachment to a respective positioning groove on the circumference ribbed by the heat transfer tube, around the contact area between the heat transfer tube and the radiating fins for a quick dissipation of heat to increase.
Gemäß einer weiteren Ausgestaltung von der vorliegenden Erfindung ist ein inneres Ende von jeder Abstrahlungs-Lamelle in eine Rippen-Endkante, welche einen L-Form-, Dreiecks-, Invers- T- oder Rollen-Aufbau hat, zur schnellen Befestigung in eine jeweilige Stellnut an dem Umfang von der Wärmeübertragungs-Röhre gerippt, um den Kontaktbereich zwischen der Wärmeübertragungs-Röhre und den Abstrahlungs-Lamellen zur schnellen Zerstreuung von Wärme zu erhöhen.According to one Another embodiment of the present invention is an inner End of each radiating fin into a rib end edge, which an L-shape, triangular, inverse T- or roller assembly has, for quick attachment in a respective Stellnut ribbed at the periphery of the heat transfer tube to the contact area between the heat transfer tube and to increase the radiation fins for rapid dissipation of heat.
Gemäß einer weiteren Ausgestaltung von der vorliegenden Erfindung kann die Wärmeübertragungs-Röhre direkt aus einem Metallmaterial mittels eines Metall-Extrusions-Prozesses extrudiert werden, wodurch die Herstellung vereinfacht wird und die Herstellungskosten von der Wärmeübertragungs-Röhre verringert werden.According to another embodiment of the present invention, the heat transfer tube can be extruded directly from a metal material by means of a metal extrusion process, thereby simplifying the manufacture and the manufacturing cost of the heat transfer tube can be reduced.
Eine Ausführungsform der Erfindung wird nachstehend anhand der Zeichnungen beispielshalber beschrieben. Dabei zeigen:A embodiment The invention will be described below with reference to the drawings by way of example described. Showing:
Bezug
nehmend auf
Die
Wärmeübertragungs-Röhre
Der
Abstrahlungs-Lamellen-Satz
Das
Wärmeübertragungs-Element
Die
zuvor genannte Wärmeübertragungs-Röhre
Das
Wärmeableiter-Modul
kann ebenfalls dazu verwendet werden, um eine Wärme von jeglichen aus einer
Vielzahl von weiteren Wärmequellen, beispielsweise
eine CPU, zu zerstreuen. In diesem Fall wird das Wärmeübertragungs-Element
Die
Lampenhalterung
Bezug
nehmend auf
Ferner
sind die unteren Halteansätze
Bezug
nehmend auf
Die
Rippen-Endkante
Ferner
kann ein Metall-Extrusions-Prozess verwendet werden, um die Wärmeübertragungs-Röhre
Bezug
nehmend auf
Ferner kann ein massives zylindrisches Wärmeübertragungsteil dazu verwendet werden, um die Wärmeübertragungs-Röhre zu ersetzen, das heißt, dass die Wärmeübertragungs-Röhre in einer ausgehöhlten Form oder einer massiven Form erstellt sein kann. Ferner kann die Wärmeübertragungs-Röhre mit einem runden, dreieckigen, rechteckigen oder polygonalen Querschnitt erstellt sein. Ferner sind die Größe und Form von den Abstrahlungs-Lamellen und ihre Anordnung nicht auf die obige Beschreibung beschränkt, das heißt, dass verschiedene Modifikationen und Verbesserungen vorgenommen werden können, ohne vom Umfang von der Erfindung abzuweichen. Demgemäß ist die Erfindung, mit Ausnahme durch die anliegenden Ansprüche, nicht zu beschränken.Further For example, a solid cylindrical heat transfer member may be used be used to replace the heat transfer tube, it means that the heat transfer tube in a hollowed out shape or a massive shape can be created. Furthermore, the heat transfer tube with a round, triangular, rectangular or polygonal cross section be created. Further, the size and shape of the radiating fins and their arrangement is not limited to the above description, the is called, that made various modifications and improvements can be without departing from the scope of the invention. Accordingly, the Invention, except as by the appended claims, not to restrict.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202008016231U DE202008016231U1 (en) | 2008-12-08 | 2008-12-08 | Heat sink module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202008016231U DE202008016231U1 (en) | 2008-12-08 | 2008-12-08 | Heat sink module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202008016231U1 true DE202008016231U1 (en) | 2009-03-05 |
Family
ID=40418646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202008016231U Expired - Lifetime DE202008016231U1 (en) | 2008-12-08 | 2008-12-08 | Heat sink module |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE202008016231U1 (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900265A (en) * | 2009-05-29 | 2010-12-01 | 东芝照明技术株式会社 | Bulb-shaped lamp and lighting fixture |
| CN101936472A (en) * | 2009-06-30 | 2011-01-05 | 东芝照明技术株式会社 | Bulb-shaped lamps and lighting fixtures |
| EP2295854A1 (en) * | 2009-09-09 | 2011-03-16 | Elements Performance Materials Limited | Heat Dissipating Device for Lighting Devices |
| DE102010002235A1 (en) * | 2010-02-23 | 2011-08-25 | Zumtobel Lighting GmbH, 32657 | Heat sink for a light source |
| CN102635799A (en) * | 2012-04-01 | 2012-08-15 | 吴建华 | Distributed radiating LED (light emitting diode) lamp bulb |
| US8294356B2 (en) | 2008-06-27 | 2012-10-23 | Toshiba Lighting & Technology Corporation | Light-emitting element lamp and lighting equipment |
| US8324789B2 (en) | 2009-09-25 | 2012-12-04 | Toshiba Lighting & Technology Corporation | Self-ballasted lamp and lighting equipment |
| US8354783B2 (en) | 2009-09-24 | 2013-01-15 | Toshiba Lighting & Technology Corporation | Light-emitting device.having a frame member surrounding light-emitting elements and illumination device utilizing light-emitting device |
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