KR20030049514A - Apparatus for cooling and heating a seats in an automobile - Google Patents

Apparatus for cooling and heating a seats in an automobile Download PDF

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Publication number
KR20030049514A
KR20030049514A KR1020010079740A KR20010079740A KR20030049514A KR 20030049514 A KR20030049514 A KR 20030049514A KR 1020010079740 A KR1020010079740 A KR 1020010079740A KR 20010079740 A KR20010079740 A KR 20010079740A KR 20030049514 A KR20030049514 A KR 20030049514A
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KR
South Korea
Prior art keywords
temperature sensor
seat
temperature
pipe
heating
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Application number
KR1020010079740A
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Korean (ko)
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KR100456518B1 (en
Inventor
김두현
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기아자동차주식회사
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Priority to KR10-2001-0079740A priority Critical patent/KR100456518B1/en
Publication of KR20030049514A publication Critical patent/KR20030049514A/en
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Publication of KR100456518B1 publication Critical patent/KR100456518B1/en

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Classifications

    • 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
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5614—Heating or ventilating devices characterised by convection by liquid
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • A47C21/04—Devices for ventilating, cooling or heating
    • A47C21/048—Devices for ventilating, cooling or heating for heating
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
    • H05B6/645—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using temperature sensors

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

PURPOSE: A cooling or heating seat for a vehicle is provided to improve comfortableness for passengers by transmitting cool air or hot air to the body of the passenger on the seat directly with moving various temperature actuating fluid through the seat. CONSTITUTION: A cooling or heating seat of a vehicle comprises a circulating pipe(4) zigzagged in a seat, and composed of an inlet pipe(5), an outlet pipe(6) and a first temperature sensor(7); a thermostat(8) connecting to the outlet pipe of the circulating pipe to flow actuating fluid, the side of a circulating pump(9) and an actuating fluid supply tank(11), and having a second temperature sensor(10); and a control unit(13) outputting an electric signal to the pump, and electrically connecting to first, second and third temperature sensors and the thermostat. Comfortableness is improved by transferring cool or hot air to the body of the passenger on the seat directly.

Description

차량용 냉방 및 난방시트{APPARATUS FOR COOLING AND HEATING A SEATS IN AN AUTOMOBILE}Car air conditioning and heating sheet {APPARATUS FOR COOLING AND HEATING A SEATS IN AN AUTOMOBILE}

본 발명은 차량용 냉방 및 난방시트에 관한 것으로, 보다 상세하게는 작동유체를 이용하여 온도를 조절할 수 있도록 한 차량용 냉방 및 난방시트에 관한 것이다.The present invention relates to a vehicle cooling and heating seat, and more particularly to a vehicle cooling and heating seat to adjust the temperature using a working fluid.

일반적으로 자동차에는 모든기후와 주행조건 하에서 자동차에 승차한 사람이 쾌적한 환경을 갖도록 하고, 또한 유리창이 흐리거나 서리가 끼는 것을 방지함으로써 운전자의 시계를 확보하여 안전하고 쾌적한 운전을 할 수 있게 하는 냉난방장치가 설치되어 있다.In general, a car has a heating and cooling system to secure a driver's watch for safe and comfortable driving by ensuring that a person who rides in a car has a pleasant environment under all weather and driving conditions, and also prevents windshields and frosts. Is installed.

그러나, 상기와 같은 종래의 냉난방장치는 일체형 공조시스템이므로 토출되는 공기에 의해서만 온도를 조절할 수 있어, 고유의 난방법인 온돌 등에 익숙한 한국인들에게는 직접적인 열전도에 의한 냉난방장치가 필요하다.However, since the conventional air conditioning and heating device is an integrated air conditioning system, the temperature can be controlled only by the discharged air, so Koreans who are familiar with ondol, which is an inherent heating method, need a heating and cooling device by direct heat conduction.

본 발명은 상술한 바와 같은 종래 기술이 갖는 제반 문제점을 감안하여 이를 해결하고자 창출한 것으로, 자동차의 시트 내부로 다양한 온도의 작동유체가 유동할 수 있게 하여 착석자의 신체에 직접적으로 냉기 및 온기를 전달할 수 있도록 한 차량용 냉방 및 난방시트를 제공함에 그 목적이 있다.The present invention has been made in view of the above-described problems of the prior art as described above, and enables the working fluid of various temperatures to flow into the seat of a vehicle to directly transfer cool air and warmth to the body of the seated person. It is an object of the present invention to provide a vehicle cooling and heating sheet.

도 1은 본 발명에 의한 차량용 냉방 및 난방시트를 도시한 개념도,1 is a conceptual diagram showing a vehicle cooling and heating sheet according to the present invention,

도 2는 본 발명에 의한 차량용 냉방 및 난방시트를 도시한 흐름도.Figure 2 is a flow chart illustrating a vehicle cooling and heating sheet according to the present invention.

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1; 시트2: 등받이One; Sheet 2: Backrest

3: 바닥4: 순환관3: bottom 4: circulation tube

5: 유입관6: 유출관5: inlet pipe 6: outlet pipe

7: 제1 온도센서8: 온도조절기7: first temperature sensor 8: temperature controller

9: 순환펌프10: 제2 온도센서9: circulation pump 10: second temperature sensor

11: 작동유체 공급탱크12: 제3 온도센서11: working fluid supply tank 12: third temperature sensor

13: 제어부13: control unit

본 발명의 상술한 목적은 시트 내부에 사행형상으로 내설되어 상기 시트의 일측으로는 유입관이 형성되고 타측으로는 유출관이 형성되며 내부에 제1 온도센서가 내설된 순환관과; 상기 순환관의 유출관과 일측이 작동유체가 소통되게 연결되고 타측은 순환펌프의 일측과 연결되며 중간부는 작동유체 공급탱크와 소통가능하게 되어 내부에 제2 온도센서가 내설된 온도조절기와; 상기 유입관과 타측이 연결된 펌프에 전기적인 신호를 소통할 수 있게 연결되며 상기 제1 온도센서, 온도조절기, 제2 온도센서 및 상기 시트의 외부에 형성된 제3 온도센서와 전기적으로 연결되는 제어부를 포함하여 구성함에 의해 달성된다.The above object of the present invention is internally formed in a meander shape inside the sheet, the inlet pipe is formed on one side of the sheet and the outlet tube is formed on the other side, and the first temperature sensor therein; A temperature controller having a second temperature sensor embedded therein so that one side of the circulation pipe and one side of the circulation pipe are connected in communication with the other side, and the other side is connected with one side of the circulation pump, and the middle part is in communication with the operating fluid supply tank; A control unit connected to the inlet pipe and the other side of the pump to communicate electrical signals and electrically connected to the first temperature sensor, the temperature controller, the second temperature sensor, and a third temperature sensor formed on the outside of the sheet. It is achieved by including.

이하에서는, 본 발명에 따른 바람직한 일 실시예를 첨부도면에 의거하여 보다 상세하게 설명한다.Hereinafter, a preferred embodiment according to the present invention will be described in more detail on the basis of the accompanying drawings.

도 1은 본 발명에 의한 차량용 냉방 및 난방시트를 도시한 개념도이고, 도 2는 본 발명에 의한 차량용 냉방 및 난방시트를 도시한 흐름도이다.1 is a conceptual diagram showing a vehicle cooling and heating sheet according to the present invention, Figure 2 is a flow chart showing a vehicle cooling and heating sheet according to the present invention.

도 1 및 도 2에 의하면, 자동차용 시트(1)의 등받이(2)와 바닥(3)의 내부는 순환관(4)이 사행형상으로 내설되어 일측으로는 유입관(5)이 돌출형성되고 타측으로는 유출관(6)이 돌출형성된다.1 and 2, inside the backrest 2 and the bottom 3 of the vehicle seat 1, the circulation pipe 4 is inclined in a meandering shape, and the inflow pipe 5 protrudes to one side. On the other side, the outflow pipe 6 protrudes.

그리고, 상기 순환관(4)과 유출관(6) 사이에는 제1 온도센서(7)가 내설된다.The first temperature sensor 7 is installed between the circulation pipe 4 and the outlet pipe 6.

상기 유출관(6)에는 온도조절기(8)가 유출된 작동유체가 유입되게 연통설치되며 상기 온도조절기(8)는 순환펌프(9)와 연통설치된다.The outlet pipe 6 is installed in communication with the operating fluid in which the temperature controller 8 flows out, and the temperature controller 8 is installed in communication with the circulation pump 9.

상기 온도조절기(8)의 내부에는 제2 온도센서(10)가 설치되고 작동유체 공급탱크(11)와 연통설치되어 감소한 유량 만큼 작동유체를 공급받게 된다.The second temperature sensor 10 is installed inside the temperature controller 8 and installed in communication with the working fluid supply tank 11 to receive the working fluid at a reduced flow rate.

그리고, 상기 순환펌프(9)는 상기 유입관(5)관 연통설치되어 작동유체를 상기 시트(1) 내부로 공급하게 된다.In addition, the circulation pump 9 is installed in communication with the inlet pipe 5 to supply a working fluid into the seat 1.

또한 상기 제1 온도센서(7), 온도조절기(8), 제2 온도센서(10), 순환펌프(9) 및 상기 시트(1)의 외부에 형성된 제3 온도센서(12)와 제어부(13)는 전기적으로 연결되어 작동유체의 온도 및 유동을 제어하게 된다.In addition, the first temperature sensor 7, the temperature controller 8, the second temperature sensor 10, the circulation pump 9 and the third temperature sensor 12 and the control unit 13 formed on the outside of the sheet 1 ) Is electrically connected to control the temperature and flow of the working fluid.

이러한 구성으로 이루어진 본 발명은 다음과 같이 작동된다.The present invention made up of such a configuration works as follows.

제3 온도센서(12)에서 자동차의 실내온도가 측정이 되면, 제어부(13)에 설정된 설정온도와 측정온도를 비교하여 온도조절기(8)를 작동시켜 작동유체를 가열 또는 냉각하게 된다.When the indoor temperature of the vehicle is measured by the third temperature sensor 12, the temperature controller 8 is operated by comparing the set temperature and the measured temperature set in the controller 13 to heat or cool the working fluid.

그리고, 제2 온도센서(10)에 의해 상기 온도조절기(8) 내부의 온도가 측정이 되면 상기 제어부(13)에 설정된 온도와 비교하여 순환펌프(9)는 작동된다.When the temperature inside the temperature controller 8 is measured by the second temperature sensor 10, the circulation pump 9 is operated in comparison with the temperature set in the controller 13.

이렇게, 순환펌프(9)가 작동이 되면, 작동유체는 상기 시트(1)의 순환관(4)을 통하여 순환하게 되고 소정의 시간이 흐른 후 제1 온도센서(7)에 의해 상기 제어부(13)에 설정된 온도와 비교하여 상기 온도조절기(8) 및 순환펌프(9)의 작동이 연장 또는 정지된다.As such, when the circulation pump 9 is operated, the working fluid is circulated through the circulation pipe 4 of the seat 1 and after a predetermined time passes, the control unit 13 by the first temperature sensor 7. The operation of the temperature controller 8 and the circulating pump 9 is extended or stopped in comparison with the temperature set at).

이상에서 상세히 설명한 바와 같이, 본 발명은 자동차의 시트에 착석한 탑승자의 신체에 직접적으로 냉감 및 온감을 직접적으로 전달하여 탑승자의 쾌적한 운전환경을 제공할 수 있는 효과가 있다.As described in detail above, the present invention has an effect of providing a comfortable driving environment of the passenger by directly transmitting the feeling of cold and warmth directly to the body of the occupant seated on the seat of the vehicle.

Claims (1)

시트 내부에 사행형상으로 내설되어 상기 시트의 일측으로는 유입관이 형성되고 타측으로는 유출관이 형성되며 내부에 제1 온도센서가 내설된 순환관과;A circulation pipe which is internally formed in a meandering shape inside the sheet and has an inflow pipe on one side thereof and an outlet tube on the other side thereof with a first temperature sensor embedded therein; 상기 순환관의 유출관과 일측이 작동유체가 소통되게 연결되고 타측은 순환펌프의 일측과 연결되며 중간부는 작동유체 공급탱크와 소통가능하게 되어 내부에 제2 온도센서가 내설된 온도조절기와;A temperature controller having a second temperature sensor embedded therein so that one side of the circulation pipe and one side of the circulation pipe are connected in communication with the other side, and the other side is connected with one side of the circulation pump, and the middle part is in communication with the operating fluid supply tank; 상기 유입관과 타측이 연결된 펌프에 전기적인 신호를 소통할 수 있게 연결되며 상기 제1 온도센서, 온도조절기, 제2 온도센서 및 상기 시트의 외부에 형성된 제3 온도센서와 전기적으로 연결되는 제어부를 포함하여 구성되는 것을 특징으로 하는 차량용 냉방 및 난방시트.A control unit connected to the inlet pipe and the other side of the pump to communicate electrical signals and electrically connected to the first temperature sensor, the temperature controller, the second temperature sensor, and a third temperature sensor formed on the outside of the sheet. Vehicle cooling and heating sheet, characterized in that comprising a.
KR10-2001-0079740A 2001-12-15 2001-12-15 Apparatus for cooling and heating a seats in an automobile KR100456518B1 (en)

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KR100456518B1 KR100456518B1 (en) 2004-11-10

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100746763B1 (en) * 2005-11-14 2007-08-06 정상호 Temperature control system and vehicle seat temperature control system
CN104108331A (en) * 2014-06-30 2014-10-22 吴祖豪 Automobile seat with adjustable temperature
CN104972945A (en) * 2015-07-03 2015-10-14 广西大学 Automatic temperature adjusting and controlling system of automobile seat
CN106043060A (en) * 2016-07-01 2016-10-26 无锡雨德智能物联网科技有限公司 Automobile seat with massaging and temperature control functions

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101304603B1 (en) 2011-03-25 2013-09-05 쌍용자동차 주식회사 apparatus for controlling temperature of heating mat for automobile seat

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100746763B1 (en) * 2005-11-14 2007-08-06 정상호 Temperature control system and vehicle seat temperature control system
CN104108331A (en) * 2014-06-30 2014-10-22 吴祖豪 Automobile seat with adjustable temperature
CN104972945A (en) * 2015-07-03 2015-10-14 广西大学 Automatic temperature adjusting and controlling system of automobile seat
CN106043060A (en) * 2016-07-01 2016-10-26 无锡雨德智能物联网科技有限公司 Automobile seat with massaging and temperature control functions
CN106043060B (en) * 2016-07-01 2018-06-01 无锡雨德智能物联网科技有限公司 A kind of automotive seat with massage and temperature control

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