KR200404457Y1 - A seat using thermoelement - Google Patents

A seat using thermoelement Download PDF

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Publication number
KR200404457Y1
KR200404457Y1 KR20-2005-0024210U KR20050024210U KR200404457Y1 KR 200404457 Y1 KR200404457 Y1 KR 200404457Y1 KR 20050024210 U KR20050024210 U KR 20050024210U KR 200404457 Y1 KR200404457 Y1 KR 200404457Y1
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KR
South Korea
Prior art keywords
heat
semiconductor
plate
thermoelectric element
thermoelectric
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KR20-2005-0024210U
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Korean (ko)
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이영길
박은숙
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이영길
박은숙
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Priority to KR20-2005-0024210U priority Critical patent/KR200404457Y1/en
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Publication of KR200404457Y1 publication Critical patent/KR200404457Y1/en

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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
    • H10N10/17—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the structure or configuration of the cell or thermocouple forming the device
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/16—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats of legless type, e.g. with seat directly resting on the floor; Hassocks; Pouffes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5678—Heating or ventilating devices characterised by electrical systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5678—Heating or ventilating devices characterised by electrical systems
    • B60N2/5692—Refrigerating means

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

본 고안은 방석을 비롯하여 각종 시트에 열전소자를 적용하여 열전소자의 기능인 발열과 냉각을 이용하여 겨울에는 발열 되는 면을 이용하고 여름에는 냉각되는 면을 이용할 수 있도록 구성한 시트를 제공하고자 하는 것이다. The present invention is to provide a sheet configured to use the surface to be heated in the winter and the surface to be cooled in the summer by using the heating and cooling as a function of the thermoelectric element by applying the thermoelectric element to various sheets, including cushion.

Description

열전소자를 이용한 시트{A seat using thermoelement}Seat using thermoelectric element {A seat using thermoelement}

본 고안은 열전소자를 이용한 시트에 관한 것으로, 상세하게는 열전소자의 구성인 발열판과 냉각판 사이에 비스무트와 텔루르의 화합물(Bi2Te3)인 반도체를 접합하여 직렬로 연결하고 그 반도체에 직류를 적용하게 되면 펠티에 효과에 의해 흡열과 발열이 발생하는 물리적 현상을 방석에 적용한 것이다.The present invention relates to a sheet using a thermoelectric element. In detail, a bismuth and tellurium compound (Bi 2 Te 3 ) semiconductor is bonded and connected in series between a heating plate and a cooling plate, which are components of a thermoelectric element. If you apply the Peltier effect by the endothermic and exothermic physical phenomenon that is applied to the cushion.

가정에서 사용하는 방석이나 자동차 시트와 같은 곳에 적용된 히터는 발열하도록 구성되어 있는 것을 알 수 있다. 종래와 같이 이용되는 방석 도는 시트의 경우 발열만 되기 때문에 여름에는 쓸모가 없어지게 되는 문제점이 있다.It can be seen that a heater applied to a place such as a cushion used in a home or a car seat is configured to generate heat. In the case of a cushion or sheet used as in the prior art because only the heat generation there is a problem that becomes useless in the summer.

본 고안은 상기와 같은 방석 또는 시트에 열전소자를 적용하여 한쪽에는 발열을 겨울용 방석이 되게 하고 다른 쪽에는 흡열을 이용하여 여름용 방석이 되게 하는데 그 목적이 있다.The object of the present invention is to apply a thermoelectric element to the cushion or sheet as described above to make a heating cushion on one side to be a winter cushion and to use a heat absorption on the other side to be a summer cushion.

본 고안에서 이용하는 열전소자는 펠티에 효과를 이용한 것이다.The thermoelectric element used in the present invention uses the Peltier effect.

펠티에 효과는 2종류의 금속 끝을 접속시켜 전류를 통전하면 전류 방향에 따라 한쪽 단자는 흡열하고 다른 쪽단자는 발열을 이르키는 현상에 의한 것이다.The Peltier effect is due to the phenomenon that when two types of metal ends are connected to conduct current, one terminal absorbs heat and the other terminal generates heat depending on the current direction.

본 고안은 상기 금속 대신에 전기 전도 방식이 다른 비스무트(Bi)와 텔루르(Te)반도체를 사용하여 효율성이 큰 흡열, 발열을 얻는 펠티에 효과를 적용한 것이다.The present invention applies bismuth (Bi) and tellurium (Te) semiconductors with different electrical conduction methods in place of the metal, and applies the Peltier effect of obtaining endothermic and heat generation with high efficiency.

본 고안에 적용되는 소자는 전류 방향에 따라 흡열과 발열의 방향 전환이 가능하고 전류량에 따라 흡열과 발열량이 조절되는 것을 적용한 것이다.The device applied to the present invention is that the endotherm and the direction of heat generation can be switched according to the current direction and the endotherm and heat generation amount is adjusted according to the amount of current.

본 고안은 발열판(12)과 냉각판(13)과 열전반도체(14)로 구성되는 열전소자(18)와 직렬로 배치되는 열전소자(18)를 고정하는 고정피(19)와 고정피(19)를 보호하는 내피(21)와 외피(22)로 구성된다.The present invention is the fixing plate 19 and the fixed skin (19) for fixing the thermoelectric element 18 is arranged in series with the thermoelectric element 18 consisting of the heating plate 12, the cooling plate 13 and the thermoelectric semiconductor (14) The inner shell 21 and the outer shell 22 are protected.

도 1은 열전소자의 구성이 방석에 적용되는 상태를 도시한 것이고, 도 2는 열전소자의 구성을 도시한 것이다.1 illustrates a state in which a configuration of a thermoelectric element is applied to a cushion, and FIG. 2 illustrates a configuration of a thermoelectric element.

도 2에 도시된 것과 같이 열전소자(18)는 전기 전도 방식이 상이한 비스무트(Bi)반도체와 텔루르(Te)반도체가 세워지며 한쪽 단부에 냉각판(13)이 연결되고 다른 단부에는 발열판(12)과 연결된다. 비스무트(Bi)와 텔루르(Te)의 열전반도체와 발열체 사이에는 절연체(16)가 삽입된다. 상기 각 열전반도체(14) 단부에는 통전시키는 전선(17)이 배치된다.As shown in FIG. 2, the thermoelectric element 18 has bismuth (Bi) and tellurium (Te) semiconductors having different electrical conduction methods, and a cooling plate 13 is connected to one end and a heating plate 12 at another end. Connected with An insulator 16 is inserted between the thermoelectric semiconductor and the heating element of bismuth Bi and tellurium Te. At the ends of the thermoelectric semiconductors 14, electric wires 17 for energizing are arranged.

상기 각 열전반도체(14) 사이에는 단열재(15)가 적재된다.The heat insulating material 15 is loaded between the thermoelectric semiconductors 14.

상기와 같은 구성을 직렬로 열 결하고 병렬로 나열하게 되면 넓은 면적의 펠티에 효과를 갖는 열전소자(18)를 얻을 수 있다. By arranging the above configurations in series and arranging them in parallel, a thermoelectric element 18 having a large area of Peltier effect can be obtained.

상기와 같이 구성된 열전소자(18)를 고정피(19)로 하여 고정되고 보호하게 된다.The thermoelectric element 18 configured as described above is fixed and protected by the fixed skin 19.

고정피(19)로 피복된 열전소자(18)는 내피(21)에 수용되고 상기 내피(21) 위에 외피(22)를 씌워서 사용하게 된다 .열전소자(18)에 제공되는 직류 전원은 외피(22) 밖으로 노출되어 인위적으로 전류의 방향을 바뀌게 함으로써 흡열과 발열의 방향을 조절할 수 있도록 구성된다.The thermoelectric element 18 coated with the fixed shell 19 is accommodated in the inner shell 21 and used by covering the outer shell 22 on the inner shell 21. The DC power provided to the thermoelectric element 18 is made of an outer shell ( 22) It is configured to adjust the direction of endothermic and exothermic by being exposed outside and artificially changing the direction of current.

실시 예Example

겨울용 방석(11)인 경우 그 속에 방열기를 내장하는 경우 발열에 의해 열을 얻도록 구성되어 있고 여름에 필요한 흡열기는 냉방기로 구성되어 있으나 냉방기와 같은 냉방기는 실내에서 이용할 수 있도록 구성되어 있으므로 이동과 장소가 제한적이라는 불편이 있다.In the case of the winter cushion 11, when the radiator is built therein, the heat absorber is configured to obtain heat by heat, and the heat absorber required in summer is composed of a cooler, but a cooler such as a cooler is configured to be used indoors. The inconvenience is that it is limited.

본 고안은 상기와 같은 흡열기의 구성으로 이루어진 냉방기의 제한적 기능을 제한 없이 사용하기 위한 것이다.The present invention is intended to use without limitation the limited function of the air conditioner composed of the heat absorber as described above.

도 2에 도시된 것과 같이 전기 전도 방식이 상이한 비스무트(Bi)와 텔루르(Te)로 구성된 열전반도체(14) 양 단부에 각 각 동판인 냉각판(13)과 발열판(12)을 연결시킨다.As shown in FIG. 2, the copper plate cooling plate 13 and the heating plate 12 are connected to both ends of the thermoelectric semiconductors 14 composed of bismuth Bi and tellurium Te having different electrical conduction methods.

열전반도체(14)와 발열판(12) 사이에는 절연체(16)를 삽입하여 열전반도체(14)가 서로 통전되는 것을 피한다.An insulator 16 is inserted between the thermoelectric semiconductor 14 and the heating plate 12 to prevent the thermoelectric semiconductors 14 from energizing each other.

또한 비스무트반도체와 텔루르반도체 사이에는 단열재(15)를 삽입하여 열이 발열판(12)과 냉각판(13)으로 발열되도록 한다.In addition, the insulating material 15 is inserted between the bismuth semiconductor and the tellurium semiconductor so that heat is generated by the heat generating plate 12 and the cooling plate 13.

발열판(12)과 결합되는 비스무트반도체와 텔루르반도체의 양 단부에 직류 전기를 통전시킨다. 상기와 같이 직류전기가 통전되면 비스무트반도체와 텔루르반도체의 양 단부 중 어느 한 단부에는 발열이 되고 다른 단부에는 흡열이 되는 효과가 발생하게 된다. 상기와 같은 열전소자인 비스무트반도체 또는 텔루르반도체의 기능을 이용한 것이 본 고안에 의한 방석이고 직류전기의 진행 방향에 따라 흡열과 발열의 방향이 달라지기 때문에 발열판(12)에서 흡열이 발생할 수 있고 냉각판(13)에서 발열이 발생할 수 있어 그 이용을 다양하게 구사할 수 있다.DC electricity is supplied to both ends of the bismuth semiconductor and the tellurium semiconductor that are combined with the heating plate 12. When the direct current is energized as described above, heat is generated at either end of both ends of the bismuth semiconductor and the tellurium semiconductor, and endothermic heat is generated at the other end. Using the function of the bismuth semiconductor or tellurium semiconductor as the above-mentioned thermoelectric element is a cushion according to the present invention and because the endothermic direction and heat generation direction is different depending on the direction of the direct current of the direct current can be absorbed in the heat generating plate 12 and the cooling plate Fever can occur in (13), and its use can be variously used.

본 고안에 의한 방석은 계절에 관계없이 장소에 관계없이 사용할 수 있도록 구성되는 것이므로 실내에 사용하는 방석, 차량 등에 사용되는 시트에 적용할 경우 여름에는 시원하게 겨을에는 따뜻함을 유지할 수 있다.Cushion according to the present invention is configured to be used regardless of the place regardless of the season, so when applied to the seat used for indoor cushions, vehicles, etc. can be kept warm in the summer cool.

도 1은 본 고안을 적용한 방석의 단면도1 is a cross-sectional view of the cushion to which the present invention is applied

도 2는 본 고안에 의한 열전 소자의 구성도2 is a block diagram of a thermoelectric device according to the present invention

**도면의 중요부분에 대한 부호의 설명**** Description of symbols for important parts of drawings **

11 : 방석 12 : 발열판11: cushion 12: heating plate

13 : 냉각판 14 : 열전반도체13: cooling plate 14: thermoelectric semiconductor

15 : 단열재 16 : 절연체15: heat insulating material 16: insulator

17 : 전선 18 : 열전소자17: wire 18: thermoelectric element

19 : 고정피 21 : 내피19: fixed skin 21: endothelial

22 : 외피22: sheath

Claims (1)

전기 전도 방식이 상이한 비스무트(Bi)로 구성되는 반도체와 텔루르(Te)로 구성되는 반도체와, 상기 비스무트반도체와 텔루르반도체의 한쪽 끝 부분에 결합되어 통전 되었을 때 흡열하는 냉각 판과, 다른 한쪽 단부에 결합되어 통전되었을 때 발열되는 발열판과, 발열판과 열전반도체 사이에 냉각판과 발열판이 임의로 통전되지 않도록 배설되는 절연체와, 각 반도체 사이에 열이 냉각판과 발열판에 집중하여 모이도록 삽입되는 단열재와, 각 반도체의 각 단부에 접합되는 직류 전기와, 상기 냉각판과 발열판을 씌우고 고정하는 고정피와 고정피를 커버하는 내피와 외피로 구성되는 것을 특징으로 하는 열전소자를 이용한 시트.A semiconductor composed of a bismuth (Bi) and a tellurium (Te) having different electrical conduction methods, a cooling plate that is heat-absorbed when it is energized by being coupled to one end of the bismuth semiconductor and the tellurium semiconductor, and the other end A heat generating plate coupled to the heat generated when it is energized, an insulator disposed between the heat generating plate and the thermoelectric semiconductor so that the cooling plate and the heat generating plate are not energized arbitrarily, and a heat insulating material inserted between the semiconductors to concentrate heat on the cooling plate and the heat generating plate; A sheet using a thermoelectric element, comprising a direct current bonded to each end of each semiconductor, a fixed shell covering and fixing the cooling plate and a heating plate, and an inner shell and an outer cover covering the fixed shell.
KR20-2005-0024210U 2005-08-23 2005-08-23 A seat using thermoelement KR200404457Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101146301B1 (en) * 2010-10-28 2012-05-21 한국표준과학연구원 Semiconductor device using thermoelectric coating, semiconductor memory device having the same, manufacturing method thereof and current controlling method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101146301B1 (en) * 2010-10-28 2012-05-21 한국표준과학연구원 Semiconductor device using thermoelectric coating, semiconductor memory device having the same, manufacturing method thereof and current controlling method thereof

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