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WO2015126270A1 - Notebook cooling stand - Google Patents

Notebook cooling stand Download PDF

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Publication number
WO2015126270A1
WO2015126270A1 PCT/RU2014/000109 RU2014000109W WO2015126270A1 WO 2015126270 A1 WO2015126270 A1 WO 2015126270A1 RU 2014000109 W RU2014000109 W RU 2014000109W WO 2015126270 A1 WO2015126270 A1 WO 2015126270A1
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WO
WIPO (PCT)
Prior art keywords
air
cooling
duct
thermoelectric
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.)
Ceased
Application number
PCT/RU2014/000109
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French (fr)
Russian (ru)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OBSCHESTVO S OGRANICHENNOI OTVETSTVENNOSTIYU "WINNER"
Original Assignee
OBSCHESTVO S OGRANICHENNOI OTVETSTVENNOSTIYU "WINNER"
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by OBSCHESTVO S OGRANICHENNOI OTVETSTVENNOSTIYU "WINNER" filed Critical OBSCHESTVO S OGRANICHENNOI OTVETSTVENNOSTIYU "WINNER"
Priority to PCT/RU2014/000109 priority Critical patent/WO2015126270A1/en
Priority to CN201480076131.6A priority patent/CN106062660A/en
Publication of WO2015126270A1 publication Critical patent/WO2015126270A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F1/203—Cooling means for portable computers, e.g. for laptops
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1632—External expansion units, e.g. docking stations

Definitions

  • the invention relates to thermoelectric devices and can be used as a stationary external air system for active cooling of laptop books.
  • the knowbook actually heats up, for the most part, from below, as a result of which the hard disk and battery (during fast charging) are under thermal stress, and the temperature also affects the lifetime of many other components in a bad way.
  • a common drawback of known external air cooling systems for portable computers is the high temperature dependence on the external environment. Main The objective of the claimed invention is to eliminate the disadvantage of existing external cooling systems and to ensure the temperature of the supplied air flow to the lower part of the laptop case from 20 ° C to 25 ° C, which positively affects the operation of the laptop.
  • the technical result to which the invention is directed is to increase the functionality of the stand by lowering the temperature of the cooling air to 20 ° C to 25 ° C.
  • thermoelectric module into a standard external air system as a highly active cooling element and thermostat.
  • the technical result is due to the fact that the stand for cooling the know-how of the tubes, containing at least one fan placed in a housing having an inlet duct and an outlet duct for cooling air, the power source is provided with at least one thermoelectric module and an air duct placed in the housing for exhausting hot air; moreover, one heat transfer unit plate of the thermoelectric module is connected to the inlet duct and the air duct for exhausting hot air, and the other to the inlet th duct and the outlet duct for cooling air.
  • the inlet duct can be made of two insulated parts, one of which is coupled to one heat transfer plate thermoelectric module, and the other with another heat exchanger plate of the thermoelectric module, with each part of the inlet duct being associated with a corresponding fan.
  • the stand is equipped with a thermos tat.
  • FIG. 1 schematically shows the placement of a thermoelectric module in a support; in FIG. 2 - the same with the inlet duct of two isolated parts; in FIG. 3 - mutual position of the stand and laptop.
  • FIG. 1 and 2 consist of a thermoelectric module 1, two radiators (heat exchange plates) for the hot 2 and cold 3 sides of the module, a temperature thermostat (not shown), air ducts: inlet 4, for exhausting hot air 5, for venting cooled air 6 , an air divider 7, a fan 8 and a power source, as well as from the housing 9 (Fig. 3), where the listed components are mounted.
  • thermoelectric external air system for active cooling of laptops.
  • the active cooling system is connected to a power source, then the fan 8 is rotating from the surrounding external environment 10 through the duct 4 through the air divider 7, at the same time to hot 2 and
  • the cold 3 radiator of the thermoelectric unit pumps air, and the thermos is controlled by the temperature control of the cold air flow. Having passed through the cold and hot radiator of the thermoelectric unit, the air flows are redirected so that they could not mix further. Under certain ambient conditions (temperature, humidity), condensation may form on the edges of a cold radiator. Therefore, it is desirable to organize the condensate current into a loop, where various techniques can be applied for the subsequent evaporation of water, for example:
  • Evaporating condensate can be discharged from the volume by the same current
  • Hot sweat approx. Air 11 is discharged through the duct 5 to the side into the external environment, and cold sweat approx. Air 12 through the duct 6 is directed upward to the lower part of the casing body 1 3 of the laptop (Fig. 3).
  • a cold air stream enters the lower part of the laptop case, cools it, and through the internal system When cooling the computer, part of the cold air is sucked in and cools the heated components.
  • thermoelectric module Since a thermoelectric module was built into an external air cooling system for laptops, it acquired new characteristics:
  • the air cooling system has become active, it is little dependent on the environment, for example, the external environment has a temperature of 36 ° C and the cold air stream at the system outlet is 20 ° C.
  • the air flow temperature is 20 ° C, which makes it possible to work 'laptop in more comfortable temperature conditions, and therefore extends the life of the computer.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention relates to thermoelectric devices and can be used as a stationary external air system for actively cooling notebooks. A thermoelectric cooling device consists of a thermoelectric module (1); two radiators (heat-exchanging plates) for a hot side (2) and a cold side (3) of the module; a temperature thermostat (not shown); air conduits: an input air conduit (4), an air conduit for expelling hot air (5), an air conduit for expelling cooled air (6); an air splitter (7); a ventilator (8); a power supply; and also consists of a housing (9) where the said components are installed. The air cooling system is an active system and depends little on the surrounding environment, for instance, the outer environment can be at a temperature of 36°С, while a cold air flow exiting the system is 20°С.

Description

ПОДСТАВКА ДЛЯ ОХЛАЖДЕНИЯ НОУТБУКОВ  NOTEBOOK COOLING STAND

Изобре тение о тноси тся к термоэлектрическим устройствам и может использоваться как стационарная внешняя воздушная система активного охлаждения ноу тбуков. The invention relates to thermoelectric devices and can be used as a stationary external air system for active cooling of laptop books.

Существую т множество внешних воздушных систем охлаждения для переносных компьютеров (см http://ww .thermaltakeusa.com/Products.aspx?C=l 135 или http://www.titan-cd.com/product С pad e.php), но основным недостатком таких систем являе тся тёплый воздушный поток подаваемый вентиля тором из окружающей внешней среды на нижнюю часть корпуса ноу тбука, температура воздушного потока может достигать выше 36°С . Подаваемый воздушный по ток на нижнюю часть корпуса ноутбука, температура ко торого выше 27°С, плохо влияет па производительность ноутбуков, особенно во время ин тенсивной рабо ты таких компонентов как графический чип, процессор, чипсе ты, скоростные чипы памяти и даже жёсткий диск. Ноу тбук действительно нагревается, по большей части, снизу, в резуль тате чего жёсткий диск и аккумулятор (во время быстрой зарядки) испытывают тепловые нагрузки, а также не лучшим образом температура сказывается на времени жизни многих других компонентов. Общим недостатком известных внешних воздушных систем охлаждения для переносных компью теров является большая температурная зависимость от внешней среды. Основная задача заявленного изобретения состои т в том, чтобы устранить недостаток существующих внешних систем охлаждения и обеспечить темпера туру подаваемого воздушного потока в нижнюю часть корпуса ноутбука от 20°С до 25°С, ч то положи тельно влияет на рабо ту ноутбука. There are many external air cooling systems for laptop computers (see http: // ww .thermaltakeusa.com / Products.aspx? C = l 135 or http://www.titan-cd.com/product C pad e.php) , but the main drawback of such systems is the warm air flow supplied by the fan from the external environment to the lower part of the laptop’s casing; the air flow temperature can reach above 36 ° С. The supplied air flow to the lower part of the laptop case, the temperature of which is higher than 27 ° С, affects the performance of laptops badly, especially during intensive work of such components as a graphic chip, processor, chipsets, high-speed memory chips, and even a hard disk. The knowbook actually heats up, for the most part, from below, as a result of which the hard disk and battery (during fast charging) are under thermal stress, and the temperature also affects the lifetime of many other components in a bad way. A common drawback of known external air cooling systems for portable computers is the high temperature dependence on the external environment. Main The objective of the claimed invention is to eliminate the disadvantage of existing external cooling systems and to ensure the temperature of the supplied air flow to the lower part of the laptop case from 20 ° C to 25 ° C, which positively affects the operation of the laptop.

Технический резуль тат, на достижение ко торого направлено изобре тение, заключается в повышении функциональных возможностей подставки путем снижения температуры охлаждающего воздуха до 20°С- 25°С.  The technical result to which the invention is directed is to increase the functionality of the stand by lowering the temperature of the cooling air to 20 ° C to 25 ° C.

Для достижения технического результата предлагается в стандартную внешнюю воздушную систему встроить термоэлектрический модуль, как высоко активный охлаждающий элемен т и т ермостат.  To achieve a technical result, it is proposed to integrate a thermoelectric module into a standard external air system as a highly active cooling element and thermostat.

Таким образом, технический резуль тат за счет того, что подставка для охлаждения ноу тбуков, содержащая, по крайней мере, один вентилят ор, размещенный в корпусе, имеющем входной воздуховод и выходной воздуховод для охлаждающего воздуха, источник пи тания, снабжена, по крайней мере, одним размещенным в корпусе термоэлектрическим модулем и воздуховодом для отвода горячего воздуха, при э том одна теплообмен пая плас тина термоэлектрического модуля сопряжена с входным воздуховодом и воздуховодом для отвода г орячего воздуха, а другая - с входным воздуховодом и выходным воздуховодом для охлаждающего воздуха.  Thus, the technical result is due to the fact that the stand for cooling the know-how of the tubes, containing at least one fan placed in a housing having an inlet duct and an outlet duct for cooling air, the power source is provided with at least one thermoelectric module and an air duct placed in the housing for exhausting hot air; moreover, one heat transfer unit plate of the thermoelectric module is connected to the inlet duct and the air duct for exhausting hot air, and the other to the inlet th duct and the outlet duct for cooling air.

Входной воздуховод может быть выполнен из двух изолированных частей, одна из которых сопряжена с одной теплообменгюй пластиной термоэлектрического модуля, а другая - с другой теплообменной пластиной термоэлек трического модуля, при этом каждая часть входного воздуховода може т бы ть сопряжена с соо тветствующим вентилятором. The inlet duct can be made of two insulated parts, one of which is coupled to one heat transfer plate thermoelectric module, and the other with another heat exchanger plate of the thermoelectric module, with each part of the inlet duct being associated with a corresponding fan.

Для котпроля холодного воздушного по тока подставка снабжена 'термос татом.  To control the cold air flow, the stand is equipped with a thermos tat.

Сущнос ть изобретения поясняется чертежами.  The invention is illustrated by drawings.

На фиг. 1 схематично показано размещение термоэлектрического модуля в подст авке; на фиг. 2 - то же с входным воздуховодом из двух изолированных час тей; на фиг. 3 - взаимное положение подставки и ноутбука.  In FIG. 1 schematically shows the placement of a thermoelectric module in a support; in FIG. 2 - the same with the inlet duct of two isolated parts; in FIG. 3 - mutual position of the stand and laptop.

Термоэлек трическое охлаждающее устройство Фиг. 1 и 2 состои т из термоэлектрического модуля 1 , двух радиаторов (теплообменных плас тин) для горячей 2 и холодной 3 стороны модуля, термостата температуры (не показан), воздуховодов: входного 4, для отвода горячего воздуха 5, для о твода охлаждённого воздуха 6, рассекателя воздуха 7, вентилятора 8 и источника пи тания, а также из корпуса 9 (Фиг. 3), где перечисленные компоненты монтируют ся.  Thermoelectric Cooling Device FIG. 1 and 2 consist of a thermoelectric module 1, two radiators (heat exchange plates) for the hot 2 and cold 3 sides of the module, a temperature thermostat (not shown), air ducts: inlet 4, for exhausting hot air 5, for venting cooled air 6 , an air divider 7, a fan 8 and a power source, as well as from the housing 9 (Fig. 3), where the listed components are mounted.

Принцип работы термоэлектрической внешней воздушной системы активного охлаждения ноутбуков.  The principle of operation of a thermoelectric external air system for active cooling of laptops.

Система ак тивного охлаждения подключается к источнику питания, далее вентилятор 8 вращаясь из окружающей внешней среды 10 по воздуховоду 4 через рассекатель воздуха 7, одновременно на горячий 2 и холодный 3 радиатор термоэлектрического блока нагнетает воздух, при э том температурный кон троль холодного воздушного потока осуществляет термос тат. Пройдя через холодный и горячий радиатор термоэлектрического блока, воздушные по токи перенаправляю тся таким образом, чтобы они не могли в дальнейшем смешаться. При определённых условиях окружающего воздуха ( темпера тура, влажность) возможно образование конденса та на рёбрах холодного радиа тора. Поэтому желательно организовать с ток конденсата в ло ток, где для последующего испарения воды могут быть применены различные технические приёмы, например: The active cooling system is connected to a power source, then the fan 8 is rotating from the surrounding external environment 10 through the duct 4 through the air divider 7, at the same time to hot 2 and The cold 3 radiator of the thermoelectric unit pumps air, and the thermos is controlled by the temperature control of the cold air flow. Having passed through the cold and hot radiator of the thermoelectric unit, the air flows are redirected so that they could not mix further. Under certain ambient conditions (temperature, humidity), condensation may form on the edges of a cold radiator. Therefore, it is desirable to organize the condensate current into a loop, where various techniques can be applied for the subsequent evaporation of water, for example:

- рёбра г орячего радиатора используются в качес тве такого испари теля,  - the fins of a hot radiator are used as such an evaporator,

- специальный плоский электрический нагреват ель, работающий одновременно с модулем,  - a special flat electric heater spruce, working simultaneously with the module,

Испаряющийся конденсат может выбрасываться из объёма тем же по током  Evaporating condensate can be discharged from the volume by the same current

горячего воздуха после прохождения рёбер горячего радиатора. Горячий пот ок воздуха 11 выбрасывается по воздуховоду 5 в сторону во внешнюю среду, а холодный пот ок воздуха 12 по воздуховоду 6 направляе тся вверх на нижнюю часть корпуса 1 3 ноу тбука (Фиг. 3).  hot air after passing the fins of a hot radiator. Hot sweat approx. Air 11 is discharged through the duct 5 to the side into the external environment, and cold sweat approx. Air 12 through the duct 6 is directed upward to the lower part of the casing body 1 3 of the laptop (Fig. 3).

Таким образом, холодный по ток воздуха попадает на нижнюю часть корпуса ноутбука, охлаждает его, причём через внутреннюю систему охлаждения компьютера часть холодного воздуха засасывается внутрь и охлаждает нагретые компонен ты. Thus, a cold air stream enters the lower part of the laptop case, cools it, and through the internal system When cooling the computer, part of the cold air is sucked in and cools the heated components.

Техническое достижение заявленного изобретения заключается в следующем. Гак как во внешнюю воздушную систему охлаждения для ноутбуков встроили термоэлектрический модуль, она приобрела новые характеристики :  The technical achievement of the claimed invention is as follows. Since a thermoelectric module was built into an external air cooling system for laptops, it acquired new characteristics:

Воздушная система охлаждения стала активной, она мало зависит от окружающей среды, например, внешняя среда имеет температуру 36°С а холодный воздушный поток на выходе системы составляет 20°С.  The air cooling system has become active, it is little dependent on the environment, for example, the external environment has a temperature of 36 ° C and the cold air stream at the system outlet is 20 ° C.

Температура воздушного потока составляет 20°С, что даёт возможность работать 'ноутбуку в более комфортных температурных условиях, а следовательно продлевает срок службы компьютера.  The air flow temperature is 20 ° C, which makes it possible to work 'laptop in more comfortable temperature conditions, and therefore extends the life of the computer.

Claims

Формула изобре тения Claim 1 . Подставка для охлаждения ноутбуков, содержащая, по крайней мере, один вен тиля тор, размещенный в корпусе, имеющем входной воздуховод и выходной воздуховод для о твода охлаждающего воздуха, источник пи тания, о тличающаяся тем, ч то снабжена, по крайней мере, одним размещенны м в корпусе 'термоэлек трическим охлаждающим модулем и воздуховодом для о твода горячего воздуха, при этом одна теплообменная плас тина термоэлектрического модуля сопряжена с входным воздуховодом и воздуховодом для о твода горячего воздуха, а другая - с входным воздуховодом и воздуховодом для отвода охлаждающего воздуха. one . A laptop cooling stand containing at least one fan located in a housing having an inlet duct and an outlet duct for cooling air supply, a power supply, characterized in that it is provided with at least one m in the casing 'with a thermoelectric cooling module and an air duct for exhausting hot air, while one heat-exchange plate of the thermoelectric module is paired with an inlet duct and an air duct for exhausting hot air, and the other with an inlet air water and air duct to remove cooling air. 2. Подставка по п. 1 , отличающаяся тем, ч то входной воздуховод выполнен из двух изолированных частей, одна из которых сопряжена с одной теплообмен! юй пластиной термоэлектрического модуля, а другая - с другой тсплообменной плас тиной термоэлектрического модуля.  2. The stand according to claim 1, characterized in that the inlet duct is made of two insulated parts, one of which is coupled to one heat exchange! one with a thermoelectric module plate, and the other with another thermoelectric module heat exchange plate. 3. Подс тавка по п. 2, отличающаяся тем, что каждая часть входного воздуховода сопряжена с соответствующим вентилятором.  3. The backup according to claim 2, characterized in that each part of the inlet duct is associated with a corresponding fan. 4. Подставка любому из п. п. 1 - 3, отличающаяся тем, что снабжена термостатом для кон троля холодного воздушного потока.  4. A stand for any of items 1 to 3, characterized in that it is equipped with a thermostat for controlling cold air flow.
PCT/RU2014/000109 2014-02-20 2014-02-20 Notebook cooling stand Ceased WO2015126270A1 (en)

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Application Number Priority Date Filing Date Title
PCT/RU2014/000109 WO2015126270A1 (en) 2014-02-20 2014-02-20 Notebook cooling stand
CN201480076131.6A CN106062660A (en) 2014-02-20 2014-02-20 Laptop Cooling Stand

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU212020U1 (en) * 2022-03-18 2022-07-04 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет им. И.Т. Трубилина" Laptop cooling pad
EP4239445A3 (en) * 2022-02-11 2023-11-15 Getac Technology Corporation Electronic device assembly, expansion component thereof, and heat dissipation module
EP4239446A3 (en) * 2022-02-11 2023-11-22 Getac Technology Corporation Electronic device assembly and expansion component thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110985862B (en) * 2019-10-15 2021-04-09 郑州轻工业学院 A laptop stand with knee joint protection

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6038128A (en) * 1998-07-14 2000-03-14 Dell U.S.A., L.P. Computer and computer/docking assembly with improved internal cooling
US20080037213A1 (en) * 2006-08-08 2008-02-14 Edgar Diego Haren Computer stand with cooling mechanism
US20110038121A1 (en) * 2009-06-08 2011-02-17 Logitech Europe S.A. Comfortable Laptop Computer Stand

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6924978B2 (en) * 2002-12-27 2005-08-02 Intel Corporation Method and system for computer system ventilation
US6837057B2 (en) * 2002-12-31 2005-01-04 Intel Corporation Docking station to cool a computer
CN100541769C (en) * 2005-04-28 2009-09-16 索尼株式会社 Coolers, Radiators and Electronics
BRPI0704566A2 (en) * 2007-09-18 2009-05-12 Whirlpool Sa docking station for a computer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6038128A (en) * 1998-07-14 2000-03-14 Dell U.S.A., L.P. Computer and computer/docking assembly with improved internal cooling
US20080037213A1 (en) * 2006-08-08 2008-02-14 Edgar Diego Haren Computer stand with cooling mechanism
US20110038121A1 (en) * 2009-06-08 2011-02-17 Logitech Europe S.A. Comfortable Laptop Computer Stand

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4239445A3 (en) * 2022-02-11 2023-11-15 Getac Technology Corporation Electronic device assembly, expansion component thereof, and heat dissipation module
EP4239446A3 (en) * 2022-02-11 2023-11-22 Getac Technology Corporation Electronic device assembly and expansion component thereof
AU2023200259B2 (en) * 2022-02-11 2024-09-26 Getac Technology Corporation Electronic device assembly, expansion component thereof, and heat dissipation module
US12309963B2 (en) 2022-02-11 2025-05-20 Getac Technology Corporation Electronic device assembly, expansion component thereof, and heat dissipation module
RU212020U1 (en) * 2022-03-18 2022-07-04 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет им. И.Т. Трубилина" Laptop cooling pad

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