KR100778593B1 - Structure for mounting thermo electric device of seat for automobile - Google Patents

Structure for mounting thermo electric device of seat for automobile Download PDF

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Publication number
KR100778593B1
KR100778593B1 KR1020060104145A KR20060104145A KR100778593B1 KR 100778593 B1 KR100778593 B1 KR 100778593B1 KR 1020060104145 A KR1020060104145 A KR 1020060104145A KR 20060104145 A KR20060104145 A KR 20060104145A KR 100778593 B1 KR100778593 B1 KR 100778593B1
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KR
South Korea
Prior art keywords
seat
thermoelectric element
seat back
support device
pad
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KR1020060104145A
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Korean (ko)
Inventor
현 고
Original Assignee
현대자동차주식회사
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Application filed by 현대자동차주식회사 filed Critical 현대자동차주식회사
Priority to KR1020060104145A priority Critical patent/KR100778593B1/en
Priority to DE102006055378A priority patent/DE102006055378A1/en
Priority to JP2006319906A priority patent/JP2008104834A/en
Priority to CNA2006101633187A priority patent/CN101168353A/en
Priority to US11/714,576 priority patent/US20080100111A1/en
Application granted granted Critical
Publication of KR100778593B1 publication Critical patent/KR100778593B1/en

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    • 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
    • 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
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B60N2/5657—Heating or ventilating devices characterised by convection by air blown towards the seat surface
    • 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

Abstract

A thermoelectric element mounting structure of a cooling/heating ventilation seat for a vehicle is provided to move a seat back pad freely by connecting a bellows between the seat back pad and an air discharge hole and by maintaining the tightness due to the bellows even though the seat pack pad is moved back and forth by a lumber support device. A thermoelectric element mounting structure of a cooling/heating ventilation seat for a vehicle mounted with a lumber support device(20) in a seat back, the structure for mounting a thermoelectric element of a cooling/heating ventilation seat for a vehicle, wherein a thermoelectric element(10) is mounted through a mounting bracket(12) on a structure supporting a weight of the seat back fixed in the rear of a seat back pad(5) to enable upper and lower end portions to be moved back and forth in the case of operating the lumber support device.

Description

자동차용 냉난방 통풍시트의 열전소자 장착구조{Structure for mounting thermo electric device of seat for automobile}Structure for mounting thermoelectric device of automobile heating and cooling ventilation seat

도 1은 본 발명에 따른 자동차용 냉난방 통풍시트의 열전소자 장착구조를 나타내는 도면,1 is a view showing a thermoelectric element mounting structure of a vehicle heating and cooling ventilation sheet according to the present invention,

도 2 및 도 3은 본 발명에 따른 자동차용 냉난방 통풍시트의 열전소자 장착구조에 있어서, 럼버서포트장치의 작동 전,후 상태를 나타내는 작동도,2 and 3 is an operation diagram showing a state before and after the operation of the lumber support apparatus in the thermoelectric element mounting structure of the vehicle heating and cooling ventilation sheet according to the present invention,

도 4는 본 발명에 따른 자동차용 냉난방 통풍시트의 열전소자 장착구조에 있어서, 럼버서포트장치 작동시의 시트백 패드의 작동상태를 나타내는 도면,Figure 4 is a view showing the operating state of the seat back pad during the operation of the lumber support device in the thermoelectric element mounting structure of the vehicle air-conditioning ventilation seat according to the present invention,

도 5는 종래의 자동차용 냉난방 통풍시트의 열전소자 장착구조를 나타내는 분해 사시도,Figure 5 is an exploded perspective view showing a thermoelectric element mounting structure of a conventional automotive heating and cooling ventilation sheet,

도 6은 종래의 자동차용 냉난방 통풍시트의 열전소자 장착구조에 있어서, 럼버서포트장치 작동시의 시트백 패드의 작동상태를 나타내는 도면이다. FIG. 6 is a view illustrating an operation state of a seat back pad when a lumber support device is operated in a thermoelectric element mounting structure of a conventional vehicle heating and cooling ventilation seat. FIG.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10 : 열전소자 11 : 공기 토출구10: thermoelectric element 11: air discharge port

12 : 마운팅 브라켓 20 : 럼버서포트장치12: mounting bracket 20: lumber support device

21 : 럼버 플레이트 30 : 벨로즈21 lumber plate 30: bellows

본 발명은 자동차용 냉난방 통풍시트의 열전소자 장착구조에 관한 것으로서, 더욱 상세하게는 럼버서포트장치와 열전소자 방식의 냉난방 통풍시트가 동시에 적용된 경우, 럼버서포트장치의 작동시 시트백 형상의 불연속으로 인해 발생하는 단절감을 해소할 수 있는 한편, 럼버서포트에 의해 시트백 패드가 전후로 움직일 경우, 열전소자의 공기 토출구와 시트백 패드 간의 기밀이 유지되도록 하여 공기 누출에 의한 냉난방 효율 저하를 방지할 수 있는 자동차용 냉난방 통풍시트의 열전소자 장착구조에 관한 것이다. The present invention relates to a thermoelectric element mounting structure of a vehicle heating and cooling ventilation sheet, more specifically, when a lumber support device and a thermoelectric heating and cooling ventilation sheet is applied at the same time, due to the discontinuity of the seat back shape during operation of the lumber support device When the seatback pad is moved back and forth by the lumber support, the airtightness between the air outlet of the thermoelectric element and the seatback pad is maintained so that air-conditioning and ventilation efficiency of the car can be prevented from being lowered due to air leakage. It relates to a thermoelectric element mounting structure of the sheet.

일반적으로, 자동차에 있어서 시트는 차량 내부의 한정된 공간과 중량의 범위 내에서 안전하고 쾌적하게 승객을 지지할 수 있도록 되어 있는 바, 그 배치에 따라 프론트 시트와 리어 시트로 구분되며 프론트 시트에는 운전석, 조수석으로 나뉜다.In general, in a vehicle, a seat is designed to support passengers safely and comfortably within a limited space and weight within the vehicle, and is classified into a front seat and a rear seat according to the arrangement thereof. It is divided into a passenger seat.

또한, 상기 자동차 시트 중 프론트 시트의 운전석에 착석하는 운전자는 운전 습관 및 승객의 신체 조건에 따라 시트를 앞으로 당기거나 뒤로 밀어 놓고 시트에 착석하도록 되어 있고, 반면에 리어시트에 착석하는 승객이 장신일 경우에는 프론트 시트를 앞으로 밀어 놓고 좌석에 착석하도록 되어 있다.In addition, the driver seated in the driver's seat of the front seat of the car seat is to be seated on the seat by pulling the seat forward or back according to the driving habits and the physical condition of the passenger, while the passenger seated on the rear seat is tall The front seat is pushed forward and seated in the seat.

이와 같은 자동차의 시트 중 프론트 시트의 경우 운전자의 등을 편안하게 지 지하기 위한 시트백이 있는데, 이는 시트백의 내부에 갖춰진 시트백 프레임과, 상부에 헤드레스트가 끼워지고 그 하부에 회동장치를 마련하여 운전자로 하여금 시트의 가장 편한 자세로 조절할 수 있게 하고 있다.Among the seats of the vehicle, the front seat includes a seatback for comfortably supporting the driver's back. The seatback frame provided inside the seatback and a headrest fitted to the upper part and a rotating device at the lower part provide a driver. It allows you to adjust to the most comfortable position of the seat.

그러나, 장시간 운전 시에는 탑승자의 착좌 자세의 변화에 따라 근본적으로 대응하기에는 어려움이 있어 자동차의 시트백(3) 내에는 탑승자의 등을 편안하게 감싸주는 완충장치와 허리를 편안하게 지지하여 피로감을 덜어주고, 편안한 착좌 자세를 유지할 수 있도록 하는 럼버서포트장치(20)가 내장되어 있다.However, when driving for a long time, it is difficult to fundamentally respond to the change in the seating position of the occupant, so that the seat back (3) of the car comfortably supports the occupant's back and the waist comfortably to reduce fatigue. Lumber support device 20 to maintain a comfortable sitting posture is built.

또한, 한국등록특허 제20-0172356호에 개시되어 있는 바와 같이, 시트쿠션 하단부에 장착된 블로어를 이용하여 차량 실내 공기를 흡입하여 덕트를 통해 시트의 착좌면으로 냉,난방 공기를 토출시켜 주는 펠티에 효과(peltier effect)를 이용한 열전소자(10, TED:Thermo Electric Device)가 시트백(3) 내에 장착되어 있다.In addition, as disclosed in Korean Patent No. 20-0172356, a Peltier which inhales the vehicle interior air by using a blower mounted at the lower end of the seat cushion and discharges cooling and heating air to the seating surface of the seat through the duct. A thermoelectric device 10 (TED) using a peltier effect is mounted in the seatback 3.

그런데, 이러한 종래의 럼버서포트장치(20)와 열전소자 방식의 냉난방 통풍시트(1)가 동시에 적용된 경우, 럼버서포트장치(20)의 작동시 럼버플레이트(21)가 시트백 패드(5)의 하단부를 밀어 내면 시트백 패드(5)가 전방으로 돌출되는데, 이때 상기 열전소자(10)가 시트백 패드(5)에 마운팅 브라켓(12')을 통해 직접 장착되어 있어 열전소자(10)도 함께 이동해야 하는 구조로 되어 있다(도 5참조).By the way, when the conventional lumber support device 20 and the thermoelectric heating and cooling ventilation sheet 1 is applied at the same time, the lumber plate 21 when the lumber support device 20 is operated, the lower end of the seat back pad 5 When pushed out, the seatback pad 5 protrudes forward. At this time, the thermoelectric element 10 is directly mounted to the seatback pad 5 through a mounting bracket 12 'so that the thermoelectric element 10 must also move together. (See FIG. 5).

그러나, 상기 시트백 패드(5)와 열전소자(10) 사이에는 격자무늬의 와이어가 설치된 프레임 형태의 시트백 하중지지 구조물(7)이 열전소자(10)의 이동을 방해하게 되므로 시트백 패드(5)의 하단면은 상기와 같이 전방으로 돌출되나, 시트백 패드(5)의 상단면은 상기 열전소자(10)가 상대적으로 잡아당기는 기능을 하게 되어 도 6에 도시된 바와 같이, 시트백(3)의 착좌면이 불연속적인 컨투어(contour)를 형성하게 되므로 안락감이 저하되는 문제점이 발생하게 된다. However, the seat back load supporting structure 7 having a grid-shaped wire installed between the seat back pad 5 and the thermoelectric element 10 interferes with the movement of the thermoelectric element 10. The lower surface protrudes forward as described above, but the upper surface of the seat back pad 5 serves to relatively pull the thermoelectric element 10, as shown in FIG. 6, the seating surface of the seat back 3 Since the discontinuous contour is formed, a problem of deterioration of comfort occurs.

따라서, 본 발명은 상기와 같은 문제점을 해결하기 위하여 발명한 것으로서, 럼버서포트장치와 열전소자 방식의 냉난방 통풍시트가 동시에 적용된 경우, 럼버서포트장치의 작동시 시트백 형상의 불연속으로 인해 발생하는 단절감을 해소할 수 있도록 상기 열전소자를 시트백 하중지지 구조물에 장착하여 시트백 패드가 자유롭게 움직일 수 있도록 하는 한편, 럼버서포트에 의해 시트백 패드가 전후로 움직일 경우, 열전소자의 공기 토출구와 시트백 패드 간의 기밀이 유지되도록 그 사이에 벨로즈를 연결하여 공기 누출에 의한 냉난방 효율 저하를 방지할 수 있는 자동차용 냉난방 통풍시트의 열전소자 장착구조를 제공하는데 그 목적이 있다.Therefore, the present invention has been invented to solve the above problems, when the lumber support device and the thermoelectric heating and cooling ventilation sheet is applied at the same time, eliminates the disconnection caused by the discontinuity of the seat back shape during the operation of the lumber support device The thermoelectric element is mounted on the seat back load supporting structure to allow the seat back pad to move freely, and when the seat back pad moves back and forth by the lumber support, the air gap between the air discharge port of the thermo element and the seat back pad are maintained therebetween. It is an object of the present invention to provide a thermoelectric element mounting structure of an air-conditioning ventilation sheet for a vehicle that can prevent the air-conditioning efficiency decrease by air leakage by connecting the bellows to the bellows.

상기와 같은 목적을 달성하기 위하여 본 발명은 럼버서포트장치(20)가 시트백(3) 내에 장착되어 있는 자동차용 냉난방 통풍시트의 열전소자 장착구조에 있어서,In order to achieve the above object, the present invention provides a structure for mounting a thermoelectric element of a cooling and heating ventilation seat for a vehicle in which the lumber support device 20 is mounted in the seatback 3,

상기 럼버서포트장치(20)의 작동시 시트백 패드(5)의 상,하단부 전체가 전,후 방향으로 작동하도록 시트백 패드(5)의 후방에 고정된 시트백 하중지지 구조물(7)에 마운팅 브라켓(12)을 통해 열전소자(10)가 장착되어 있는 것을 특징으로 한다.Mounting brackets 12 on the seatback load supporting structure 7 fixed to the rear of the seatback pad 5 so that the entire upper and lower ends of the seatback pad 5 operate in the front and rear directions when the lumber support device 20 is operated. Through the thermoelectric element 10 is characterized in that it is mounted.

바람직한 구현예로서, 상기 럼버서포트장치(20)의 작동시 시트백 패드(5)가 전방으로 돌출될 경우, 시트백 패드(5)와 열전소자(10)의 공기 토출구(11)가 이탈되지 않도록 그 사이에 벨로즈(30)(bellows)가 연결된 것을 특징으로 한다. In a preferred embodiment, when the seat back pad 5 protrudes forward when the lumber support device 20 is operated, the seat back pad 5 and the air outlet 11 of the thermoelectric element 10 may not be separated therebetween. It is characterized in that the bellows (30) is connected to.

이하, 첨부도면을 참조하여 본 발명의 구성에 대해 상세하게 설명하면 다음과 같다. Hereinafter, the configuration of the present invention with reference to the accompanying drawings in detail.

첨부한 도 1은 본 발명에 따른 자동차용 냉난방 통풍시트의 열전소자 장착구조를 나타내는 도면이고, 도 2 및 도 3은 본 발명에 따른 자동차용 냉난방 통풍시트의 열전소자 장착구조에 있어서, 럼버서포트장치의 작동 전,후 상태를 나타내는 작동도이며, 도 4는 본 발명에 따른 자동차용 냉난방 통풍시트의 열전소자 장착구조에 있어서, 럼버서포트장치 작동시의 시트백 패드의 작동상태를 나타내는 도면이다. 1 is a view showing a thermoelectric element mounting structure of a vehicle heating and cooling ventilation sheet according to the present invention, Figures 2 and 3 is a lumber support device in the thermoelectric element mounting structure of the vehicle heating and cooling ventilation sheet according to the present invention. Figure 4 is an operation diagram showing the before and after operation, Figure 4 is a view showing the operating state of the seat back pad during the operation of the lumber support device in the thermoelectric element mounting structure of the vehicle heating and cooling ventilation seat according to the present invention.

도 1에 도시된 바와 같이, 자동차용 시트(1)에 내장되어 탑승자의 착좌면으로 냉난방 공기를 토출시키는 열전소자(10)는, 특히 시트백 패드(5) 후방의 인서트 성형된 부위에 장착되어 있는바, 본 발명의 바람직한 구현예에서, 상기 열전소자(10)는 시트백 패드(5)의 후방에 위치하는 격자무늬의 와이어가 설치된 프레임 형태의 시트백 하중지지 구조물(7)에 마운팅 브라켓(12)을 통해 장착되어 있다.As shown in FIG. 1, the thermoelectric element 10, which is embedded in the vehicle seat 1 and discharges cooling and heating air to the seating surface of the occupant, is particularly mounted on the insert-molded portion behind the seat back pad 5. Bar, in the preferred embodiment of the present invention, the thermoelectric element 10 is mounted to the mounting bracket 12 on the seat-shaped load-bearing structure 7 in the form of a frame provided with a grid-shaped wire located behind the seatback pad 5 It is mounted through.

이와 같이, 상기 시트백 패드(5)에 장착되지 않고, 상기 시트백 패드(5)의 직후방에 위치한 시트백 하중지지 구조물(7)에 장착될 경우, 탑승자의 허리를 편안하게 지지하는 럼버서포트장치(20)를 작동시 시트백 패드(5)의 상,하단부 전체가 자유롭게 전후 방향으로 움직일 수 있게 되므로 자연스런 컨투어(contour)를 형성할 수 있게 된다.As such, when not mounted to the seat back pad 5 and mounted to the seat back load supporting structure 7 located immediately after the seat back pad 5, the lumber support device 20 that comfortably supports the waist of the occupant In the above operation, the entire upper and lower ends of the seatback pad 5 can move freely in the front and rear directions, thereby forming a natural contour.

이로 인하여 시트백(3) 형상의 불연속으로 인해 발생되는 단절감이 해소되므로 시트(1)의 안락감이 향상되는 효과가 있다.This eliminates the sense of disconnection caused by the discontinuity of the shape of the seatback 3, thereby improving the comfort of the seat 1.

그런데, 상기 럼버서포트장치(20)를 작동시에 시트백 패드(5)가 자유롭게 전방으로 이동할 경우, 상기 시트백 패드(5)에서 열전소자(10)의 공기 토출구(11)가 분리되어 냉난방 공기가 누출될 가능성이 존재하게 되는바, 본 발명은 이를 개선하기 위하여 상기 시트백 패드(5)면과 공기 토출구(11) 사이에 벨로즈(30)(bellows) 구조를 적용하게 된다. However, when the seat back pad 5 freely moves forward when the lumber support device 20 is operated, the air outlet 11 of the thermoelectric element 10 is separated from the seat back pad 5 so that cooling and heating air leaks. In order to improve this, the present invention applies a bellows structure between the surface of the seat back pad 5 and the air outlet 11.

다시 말해서, 도 2 및 도 3에 도시된 시트백 패드(5)의 이동 전,후의 상태를 보게 되면, 먼저 도 2는 럼버서포트장치(20)의 작동 전 모습으로 시트백 하중지지 구조물(7)에 장착된 열전소자(10)의 공기 토출구(11)가 시트백 패드(5)면과 근접하게 위치하게 되며, 상기 공기 토출구(11) 및 시트백 패드(5)면 사이에는 벨로즈(30)가 접혀진 상태로 연결되어 있다.In other words, when the state before and after the movement of the seatback pad 5 shown in Figs. 2 and 3 is first seen, Fig. 2 is mounted to the seatback load supporting structure 7 in a state before the operation of the lumber support device 20. The air discharge port 11 of the thermoelectric element 10 is positioned close to the seat back pad 5 surface, and the bellows 30 is folded between the air discharge port 11 and the seat back pad 5 surface. It is connected.

이후, 도 3은 럼버서포트장치(20)의 작동 후 모습으로 시트백 패드(5)가 탑승자의 신체를 감싸도록 전방으로 돌출되므로 열전소자(10)의 공기 토출구(11)가 시트백 패드(5)면과 상대적으로 떨어져 위치하게 되는바, 상기 공기 토출구(11) 및 시트백 패드(5)면 사이에 위치한 벨로즈(30)가 그 둘레면이 직선방향으로 탄력적으로 신장되어 상기 공기 토출구(11)와 시트백 패드(5)면 사이에서 벌어진 길이만큼을 보상하게 된다.3 is a view after the operation of the lumber support device 20, the seat back pad 5 protrudes forward to surround the body of the occupant, so that the air outlet 11 of the thermoelectric element 10 is the seat back pad 5 surface. The bellows 30 located between the air discharge port 11 and the seatback pad 5 is elastically extended in a linear direction so that the bellows 30 is positioned relatively apart from the air discharge port 11 and the seatback pad 5. The length of the gap between the pad 5 surface is compensated for.

즉, 상기와 같이, 럼버서포트장치(20)와 열전소자 방식의 냉난방 통풍시트(1)가 동시에 적용되는 경우, 럼버서포트장치(20)의 작동시에 럼버 플레이트(21)가 시트백 패드(5)를 전방으로 밀게 되면, 시트백 패드(5)와 시트백(3) 내의 시트백 하중지지 구조물(7)에 고정되어 있는 열전소자(10) 사이의 간격이 벌어지게 되면서 그 사이에 장착되는 벨로즈(30)가 늘어나면서 공기 토출구(11)가 상기 시트백 패드(5)에서 이탈되는 것을 방지하게 된다.That is, as described above, when the lumber support device 20 and the thermoelectric heating and cooling ventilation sheet 1 are applied at the same time, the lumber plate 21 is the seat back pad 5 when the lumber support device 20 is operated. When pushing forward, the gap between the seat back pad 5 and the thermoelectric element 10 fixed to the seat back load supporting structure 7 in the seat back 3 is opened while the bellows 30 mounted therebetween. As it increases, the air outlet 11 is prevented from being separated from the seatback pad 5.

이를 통하여 상기 열전소자(10)의 공기 토출구(11)와 시트백 패드(5) 간의 기밀이 유지되므로 냉난방 공기의 누출로 인한 냉난방 효율 저하를 방지하게 된다.As a result, airtightness is maintained between the air discharge port 11 and the seatback pad 5 of the thermoelectric element 10, thereby preventing a decrease in cooling and heating efficiency due to leakage of air conditioning air.

이상에서 본 바와 같이, 본 발명에 따른 자동차용 냉난방 통풍시트의 열전소자 장착구조에 의하면, 럼버서포트장치의 작동시 시트백 형상의 불연속으로 인해 발생하는 단절감을 해소하여 시트의 안락감을 향상시킬 수 있다.As described above, according to the thermoelectric element mounting structure of the automotive air-conditioning ventilation seat according to the present invention, it is possible to solve the disconnection caused by the discontinuity of the seat back shape during operation of the lumber support device can improve the comfort of the seat.

또한, 럼버서포트장치에 의해 시트백 패드가 전,후로 작동되더라도 벨로즈에 의해 열전소자의 공기 토출구와 시트백 패드 간의 기밀이 유지되므로 공기 누출에 의한 냉난방 효율이 저하됨을 방지하게 되는 효과가 있다.In addition, even if the seat back pad is operated back and forth by the lumber support device, since airtightness is maintained between the air outlet of the thermoelectric element and the seat back pad by the bellows, there is an effect of preventing the cooling and heating efficiency caused by the air leakage from being lowered.

Claims (2)

럼버서포트장치(20)가 시트백(3) 내에 장착되어 있는 자동차용 냉난방 통풍시트의 열전소자 장착구조에 있어서,In the thermoelectric element mounting structure of the automotive air-conditioning ventilation seat in which the lumber support device 20 is mounted in the seatback 3, 상기 럼버서포트장치(20)의 작동시 시트백 패드(5)의 상,하단부 전체가 전,후 방향으로 작동하도록 시트백 패드(5)의 후방에 고정된 시트백 하중지지 구조물(7)에 마운팅 브라켓(12)을 통해 열전소자(10)가 장착되어 있는 것을 특징으로 하는 자동차용 냉난방 통풍시트의 열전소자 장착구조.Mounting brackets 12 on the seatback load supporting structure 7 fixed to the rear of the seatback pad 5 so that the entire upper and lower ends of the seatback pad 5 operate in the front and rear directions when the lumber support device 20 is operated. Thermoelectric element mounting structure of a vehicle heating and cooling ventilation sheet, characterized in that the thermoelectric element 10 is mounted through. 제1항에 있어서,The method of claim 1, 상기 럼버서포트장치(20)의 작동시 시트백 패드(5)가 전방으로 돌출될 경우, 시트백 패드(5)와 열전소자(10)의 공기 토출구(11)가 이탈되지 않도록 그 사이에 벨로즈(30)(bellows)가 연결된 것을 특징으로 하는 자동차용 냉난방 통풍시트의 열전소자 장착구조.When the seat back pad 5 protrudes forward when the lumber support device 20 is operated, the bellows 30 is disposed therebetween so that the seat back pad 5 and the air outlet 11 of the thermoelectric element 10 are not separated. ) A thermoelectric element mounting structure of a vehicle heating and cooling ventilation sheet, characterized in that the bellows is connected.
KR1020060104145A 2006-10-25 2006-10-25 Structure for mounting thermo electric device of seat for automobile KR100778593B1 (en)

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KR1020060104145A KR100778593B1 (en) 2006-10-25 2006-10-25 Structure for mounting thermo electric device of seat for automobile
DE102006055378A DE102006055378A1 (en) 2006-10-25 2006-11-23 A structure for mounting a thermoelectric device of a seat with ventilation for a vehicle
JP2006319906A JP2008104834A (en) 2006-10-25 2006-11-28 Structure for mounting thermoelectric device of heating/cooling ventilated seat
CNA2006101633187A CN101168353A (en) 2006-10-25 2006-11-30 Structure for mounting vehicle aeration seat thermoelectric device
US11/714,576 US20080100111A1 (en) 2006-10-25 2007-03-06 Structure for mounting thermoelectric device of ventilation seat for vehicle

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