KR970034451A - Automotive air conditioning units - Google Patents

Automotive air conditioning units Download PDF

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Publication number
KR970034451A
KR970034451A KR1019950052558A KR19950052558A KR970034451A KR 970034451 A KR970034451 A KR 970034451A KR 1019950052558 A KR1019950052558 A KR 1019950052558A KR 19950052558 A KR19950052558 A KR 19950052558A KR 970034451 A KR970034451 A KR 970034451A
Authority
KR
South Korea
Prior art keywords
air conditioning
thermoelectric
type semiconductor
automotive air
heating
Prior art date
Application number
KR1019950052558A
Other languages
Korean (ko)
Inventor
김재욱
Original Assignee
정몽원
만도기계 주식회사
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
Publication date
Application filed by 정몽원, 만도기계 주식회사 filed Critical 정몽원
Priority to KR1019950052558A priority Critical patent/KR970034451A/en
Publication of KR970034451A publication Critical patent/KR970034451A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00478—Air-conditioning devices using the Peltier effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
    • 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
    • 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
    • H10N10/80—Constructional details
    • H10N10/85—Thermoelectric active materials
    • H10N10/851—Thermoelectric active materials comprising inorganic compositions
    • H10N10/852—Thermoelectric active materials comprising inorganic compositions comprising tellurium, selenium or sulfur

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

본 발명은 음식물을 가열시키거나 또는 냉각시키기 위한 자동차용 냉난방 장치에 관한 것으로, 상기 장치는 교번적으로 다수 배열된 p형 반도체 및 n형 반도체로 이루어진 열전 소자와, 상기 열전 소자의 양단부와 전원을 전기적으로 연결시키는 전기 전도체와, 상기 전기 전도체의 외부를 절연시키기 위한 절연체와, 상기 절연체의 외부에 설치된 열전달 매체로 이루어진 것을 열전 장치를 구비하고 있으며 이에 의해서 온도 조절이 용이하여서 열응답 감도가 높아 미소 부분의 선택적 냉각 또는 가열이 용이하고 또한 적은 온도차이만으로 발전이 가능하여서 유지 및 관리가 용이하며 작동 부분이 없이 구조가 간단하여 경량 및 소형화가 가능하다.The present invention relates to a vehicle heating and cooling device for heating or cooling food, wherein the device comprises a thermoelectric element composed of p-type semiconductors and n-type semiconductors alternately arranged, and both ends of the thermoelectric element and a power source. The thermoelectric device includes an electrical conductor to be electrically connected, an insulator for insulating the outside of the electrical conductor, and a heat transfer medium provided on the outside of the insulator. Selective cooling or heating of the part is easy and power generation is possible with only a small temperature difference, so it is easy to maintain and manage.

Description

자동차용 냉난방 장치Automotive air conditioning units

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 열전 장치를 도시한 개략도.1 is a schematic diagram illustrating a thermoelectric device according to the present invention.

제2도는 본 발명에 따른 냉난방 장치의 열교환기를 도시한 개략도.2 is a schematic view showing a heat exchanger of a heating and cooling device according to the present invention.

Claims (4)

음식물을 냉각 또는 가열시키기 위한 자동차용 냉난방 장치에 있어서, 교번적으로 다수 배열된 p형 반도체 및 n형 반도체로 이루어진 열전 소자를 구비한 열전 장치가 열교환기에 장착되어 있는 것을 특징으로 하는 자동차용 냉난방 장치.An automotive air conditioning apparatus for cooling or heating food, wherein the thermoelectric apparatus having a thermoelectric element composed of an alternatingly arranged p-type semiconductor and an n-type semiconductor is mounted on a heat exchanger. . 제1항에 있어서, 상기 열전 장치는 상기 열전 소자의 양단부와 전원을 전기적으로 연결시키는 전기 전도체와, 상기 전기 전도체의 외부를 절연시키기 위한 절연체와, 그리고 상기 절연체의 외부에 설치된 열전달 매체로 이루어진 것을 특징으로 하는 자동차용 냉난방 장치.The thermoelectric device of claim 1, wherein the thermoelectric device is formed of an electrical conductor electrically connecting both ends of the thermoelectric element and a power source, an insulator for insulating the outside of the electrical conductor, and a heat transfer medium installed outside the insulator. An automotive air conditioning system. 제1항에 있어서, 상기 열전 소자의 P형 반도체는 Te가 첨가된 Bi2Te3-Sb2Te3조성으로 이루어져 있고 상기 n형 반도체는 CdCl2가 첨가된 Bi2Te3-Bi2Se3조성으로 이루어져 있는 것을 특징으로 하는 자동차용 냉난방 장치.The P-type semiconductor of claim 1, wherein the P-type semiconductor of the thermoelectric element is formed of Bi 2 Te 3 -Sb 2 Te 3 to which Te is added, and the n-type semiconductor is Bi 2 Te 3 -Bi 2 Se 3 to which CdCl 2 is added. Automotive air conditioning system characterized in that the composition. 제1항에 있어서, 상기 열전 장치는 Peltier 효과에 의하여 작동되는 것을 특징으로 하는 자동차용 냉난방 장치.The heating and cooling device for an automobile according to claim 1, wherein the thermoelectric device is operated by a Peltier effect. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950052558A 1995-12-20 1995-12-20 Automotive air conditioning units KR970034451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950052558A KR970034451A (en) 1995-12-20 1995-12-20 Automotive air conditioning units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950052558A KR970034451A (en) 1995-12-20 1995-12-20 Automotive air conditioning units

Publications (1)

Publication Number Publication Date
KR970034451A true KR970034451A (en) 1997-07-22

Family

ID=66646542

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950052558A KR970034451A (en) 1995-12-20 1995-12-20 Automotive air conditioning units

Country Status (1)

Country Link
KR (1) KR970034451A (en)

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E902 Notification of reason for refusal
E601 Decision to refuse application