A cooler device

WO2026015108A3PCT designated stage Publication Date: 2026-02-12INONU UNIVERSITESI REKTORLUGU
View PDF 3 Cites 0 Cited by

Patent Information

Application Number
PCT/TR2025/050485
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-05-14
Publication Date
2026-02-12

AI Technical Summary

Technical Problem

Existing cooler fans in electronic and mechanical devices suffer from vibration, noise, energy consumption, and maintenance issues due to moving parts, and are inefficient in cooling performance.

Method used

A cooler device with a body having an inlet and outlet opening, conductive needles to ionize air into plasma, an emitter port and collector port for voltage input, and an accelerator coil to create a directional magnetic field for air acceleration, eliminating moving parts and enhancing cooling efficiency.

Benefits of technology

The device provides vibration-free, quiet operation with reduced maintenance costs and improved cooling efficiency, achieving minimal dimensions and long-term use.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure TR2025050485_12022026_PF_FP_ABST
    Figure TR2025050485_12022026_PF_FP_ABST
Patent Text Reader

Abstract

The invention relates to a cooler device (10) used in all kinds of electronic devices and machines, which provides special cooling of the heated areas in the relevant electronic device or machine, reduces vibration, noise and maintenance costs, increases efficiency, has minimal dimensions and provides long-term use.
Need to check novelty before this filing date? Find Prior Art

Description

[0001] A Cooler Device

[0002] Field of the Invention

[0003] The invention relates to cooler devices generally used in electronic devices and machines.

[0004] In particular, the invention relates to a cooler device used in all kinds of electronic equipment and machinery, which provides special cooler of the heated areas in the relevant electronic equipment or machinery, which reduces vibration, noise and maintenance costs, increases efficiency, has minimal dimensions and provides longterm use.

[0005] State of the Art

[0006] Today, cooler fans are used in all kinds of electronic and mechanical devices such as computers, three-dimensional printers, etc. to cool both the working parts such as motors or motherboards and the products produced. These cooler fans are usually in the form of a propeller in a frame. The rotation of the propeller with the received electric power is provided to remove the heat from the part to be cooled.

[0007] The cooler fans used in the present technique have some disadvantages in terms of use. These cooler fans contain moving parts in the form of fins. These parts produce vibration during operation. The operation of the cooler fan at high speeds creates noise. This situation is disturbing for users. Fin structures can become clogged with parts such as dust over time. This situation may cause different problems due to the inability to provide cooling.

[0008] Fan coolers consume significant energy.

[0009] In the known state of the art, some cooler device configurations have been found. In document CN214837258U, a magnetic type fan is mentioned. In this application, a fan with magnetic properties is described with magnets added on standard fans. However, since there are blade structures in this document, the problems mentioned in the current technique are encountered.

[0010] In document CN211984153U, a magnetic type circular fan is described. The fan consists of a fan surface, a fan arm, a fan frame and accessories, one end of the fan arm is connected to the fan frame, the fan surface is mounted on the inside of the fan frame and a magnet body is embedded. However, the fan mentioned here is mostly used for personal cooling and is not suitable for use in electronic and mechanical devices.

[0011] As a result, improvements are being made in cooler devices used in electronic and mechanical devices, so new structures are needed to eliminate the disadvantages mentioned above and to bring solutions to existing systems.

[0012] Aim of the Invention

[0013] The present invention relates to a cooler device which meets the above-mentioned requirements, eliminates all disadvantages and brings some additional advantages.

[0014] The main object of the invention is to cool a certain area of electronic and mechanical devices which overheats during operation or which needs to be cooled after production.

[0015] One object of the invention is to provide a much more vibration-free operation of the cooler device by eliminating the moving parts on the cooler device.

[0016] Another object of the invention is to provide a quieter operation of the cooler device when the cooler device is operated more powerfully for further cooling.

[0017] Another object of the invention is to enable the cooler device to provide better cooling and efficient operation at low energy by providing high air flow rate.

[0018] Another aim of the invention is to simplify the structure of the cooler device and to make it more minimal and smaller and to provide ease of use. At the same time, it is to facilitate maintenance and reduce maintenance costs. In addition, with the absence of moving parts, the possibility of deterioration is reduced and a longer service life is ensured. In order to realize all the advantages mentioned above and to be understood from the detailed description below, the present invention is a cooler device used in electronic devices or machines, which provides cooling of areas to be specially cooled;

[0019] - a body having an inlet opening for the intake of air and an outlet opening for the exhaust of air, narrowing from the inlet opening to the outlet opening,

[0020] - conductive needles positioned at the inlet opening that create an electric field, ionizing the air entering the body and turning it into plasma,

[0021] - emitter port on the housing, which is the connection point for the voltage input,

[0022] - collector port on the housing, which is the other connection point of the voltage input,

[0023] - a configuration with an accelerator coil wound on the body, which accelerates the air passing through the body by creating a directional magnetic field, has been obtained.

[0024] The structural and characteristic features and all the advantages of the invention will be more clearly understood by means of the figures given below and the detailed description written with references to these figures. Therefore, the evaluation should be made by taking these figures and the detailed description into consideration.

[0025] Figures Clarifying the Invention

[0026] In order to best understand the structure of the present invention and its advantages with additional elements, it should be evaluated together with the figures described below.

[0027] Figure 1 : A general perspective view of the inventive cooler device.

[0028] Figure 2: A front view showing the inside of the inventive cooler device.

[0029] Elements Helping to Understand Figures

[0030] 10. Cooler device

[0031] 11. Body 12. Inlet opening

[0032] 13. Spout

[0033] 14. Conductive needle

[0034] 15. Emitter port

[0035] 16. Collector connection point

[0036] 17. Accelerator coil

[0037] Detailed Description of the Invention

[0038] In this detailed description, the preferred embodiments of the inventive cooler device (10) are described solely for the purpose of a better understanding of the subject matter and without any limiting effect.

[0039] The invention relates to a cooler device (10) used in electronic devices or machines, which provides cooling of areas that require special cooling;

[0040] - a body (11) having an inlet opening (12) for inlet of air and an outlet opening (13) for outlet of air, the body (12) narrowing from the inlet opening (12) to the outlet opening (13),

[0041] - conductive needles (14) positioned at the inlet opening (12), which create an electric field to ionize the air entering the body (11) and transform it into plasma,

[0042] - emitter port (15) on the housing (11), which is the connection point of the voltage input,

[0043] - collector port (16) on the housing (11), which is the other connection point of the voltage input,

[0044] - an accelerator coil (17) wound on the body (11), which creates a directional magnetic field and accelerates the air passing through the body (11). Figure 1 shows a general view of the inventive cooler device (10). In the said cooler device (10), the body (11) has a circular form and is narrowed from the inlet opening (12) to the outlet opening (13). On the inner walls of the inlet opening (12), conductive needles (14) are positioned, extending from the edge towards the center. Preferably, there is an emitter port (15) at the outer edge of the inlet opening (12) to which the positive end of the high voltage is connected, and a collector port (16) at the outer edge of the outlet opening (13) to which the negative end of the high voltage is connected.

[0045] The working principle of the invention is as follows;

[0046] The positive end of the high voltage is connected to the emitter connection point (15) and the negative end of the high voltage is connected to the collector connection point (16). The conductive needles (14) arranged on the inlet port (12) are in contact with the emitter port (15). With the high voltage, the elements that make up the air around the emitting conductive needles (14) are ionized. The ionized elements are attracted by the body (11) connected to the collector port (16). Meanwhile, momentum is transferred to the neutral atoms in the path of the ionized atoms by collision. As a result, all moving atoms enter the body (11) and move along the narrowing geometry of the body (11). The accelerator coil (17) on the body (11) is a solenoid coil. When voltage is applied to the accelerator coil (17), it generates a unidirectional magnetic field, accelerating the ionized particles moving inside the housing (11). In addition, due to the geometry of the body (11), the flow accelerates once again in the outlet region and reaches the outlet opening (13) and leaves the device.

[0047] Since there are no moving parts in the inventive cooler device (10), the problem of vibration is virtually eliminated. At the same time, noisy operation during high speed operation is prevented. Thanks to its simple structure, the invention has led to a cooler device (10) that has lower maintenance costs, works more efficiently, can fulfill the same function with minimal dimensions and provides long-term use.

Claims

CLAIMS1. A cooler device (10) used in electronic devices or machines, for cooling areas that require special cooling, characterized in that;- a body (11) having an inlet opening (12) for inlet of air and an outlet opening (13) for outlet of air, the body (12) narrowing from the inlet opening (12) to the outlet opening (13),- conductive needles (14) positioned at the inlet opening (12), which create an electric field to ionize the air entering the body (11) and transform it into plasma,- emitter port (15) on the housing (11), which is the connection point of the voltage input,- collector port (16) on the housing (11), which is the other connection point of the voltage input,- an accelerator coil (17) wound on the body (11), which creates a directional magnetic field and accelerates the air passing through the body (11).

2. The cooler device (10) according to claim 1, characterized in that it comprises a body (11) having a narrowing circular form.

3. The cooler device (10) according to claim 1, characterized in that it comprises conductive needles (14) positioned on the inner walls of the inlet opening (12), extending from the edge towards the center.

4. The cooler device (10) according to claim 1, characterized in that it comprises an emitter port (15) located on the inlet port (12).

5. The cooler device (10) according to claim 1 or 4, characterized in that it comprises an emitter port (15) to which the positive end of the high voltage is connected.

6. The cooler device (10) according to claim 1, characterized in that it comprises a collector port (16) located on the outlet spout (13).

7. The cooler device (10) according to claim 1 or 6, characterized in that it comprises a collector port (16) to which the negative end of the high voltage is connected.

Citation Information

Patent Citations

  • Ion acceleration air generating device

    CN110873030A

  • Magnetofluid acceleration high-temperature supersonic wind tunnel test device

    CN111665013A

  • Cooling of electronic components using self-propelled ionic wind

    WO2011058411A2