JPH11218336A - Floor heating structure - Google Patents
Floor heating structureInfo
- Publication number
- JPH11218336A JPH11218336A JP2176498A JP2176498A JPH11218336A JP H11218336 A JPH11218336 A JP H11218336A JP 2176498 A JP2176498 A JP 2176498A JP 2176498 A JP2176498 A JP 2176498A JP H11218336 A JPH11218336 A JP H11218336A
- Authority
- JP
- Japan
- Prior art keywords
- floor
- heating element
- holes
- room
- plate
- 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.)
- Pending
Links
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は逆バリエ法による床
を有する部屋等の床暖房構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor heating structure for a room or the like having a floor by a reverse barrier method.
【０００２】[0002]
【従来の技術】従来において床暖房を行なうには、床面
上に温水パイプ、電気パネル等を設置している。2. Description of the Related Art Conventionally, to perform floor heating, a hot water pipe, an electric panel and the like are installed on a floor surface.
【０００３】[0003]
【発明が解決しようとする課題】しかし、床面上に温水
パイプ、電気パネル等を設置したときには、設置のため
の工事が必要であるから、床暖房のための費用が高価で
ある。However, when hot water pipes, electric panels and the like are installed on the floor, installation work is required, and the cost for floor heating is high.
【０００４】本発明は上述の課題を解決するためになさ
れたもので、床暖房のための費用が安価である床暖房構
造を提供することを目的とする。[0004] The present invention has been made to solve the above-mentioned problems, and has as its object to provide a floor heating structure in which the cost for floor heating is low.
【０００５】[0005]
【課題を解決するための手段】この目的を達成するた
め、本発明においては、床面の上方に多数の第１の穴を
有する床板を設け、上記床板上に自己温度制御機能を有
しかつ上記第１の穴と連通する多数の第２の穴を有する
面状発熱体を設ける。In order to achieve this object, according to the present invention, a floor plate having a large number of first holes is provided above a floor surface, and has a self-temperature control function on the floor plate. A planar heating element having a number of second holes communicating with the first holes is provided.
【０００６】この場合、上記面状発熱体として発熱層に
遠赤外線発生物質を有するものを用いる。In this case, a heat generating layer having a far-infrared ray generating substance is used as the sheet heat generating element.
【０００７】この場合、上記面状発熱体の裏面側に第３
の穴を有する金属層を設け、上記第３の穴と上記第１、
第２の穴とを連通する。In this case, the third heating element is provided on the back side of the sheet heating element.
A metal layer having holes of the third type and the first,
It communicates with the second hole.
【０００８】この場合、上記金属層として金属箔を用い
る。In this case, a metal foil is used as the metal layer.
【０００９】[0009]
【発明の実施の形態】図１は本発明に係る床暖房構造を
示す概略断面図である。図に示すように、床部に梁１が
設けられた部屋すなわち逆バリエ法による床を有する部
屋の梁１上につまり床面２の上方に床板３が設けられ、
床板３に多数の第１の穴３ａが設けられ、床板３上に自
己温度制御機能を有する面状発熱体４が設けられ、面状
発熱体４に穴３ａと連通する多数の第２の穴４ａが設け
られ、面状発熱体４上にカーペット５が敷設され、部屋
の上部に天井板６が設けられ、梁１、床面２、床板３に
よって空間部７が形成され、空間部７に送風機８の吐出
口が接続されている。FIG. 1 is a schematic sectional view showing a floor heating structure according to the present invention. As shown in the figure, a floor plate 3 is provided on a beam 1 of a room in which a beam 1 is provided on a floor, that is, a room having a floor by the inverse barrier method, that is, above a floor surface 2,
A large number of first holes 3a are provided in the floor plate 3, a planar heating element 4 having a self-temperature control function is provided on the floor plate 3, and a large number of second holes communicating with the holes 3a in the planar heating element 4. 4a, a carpet 5 is laid on the planar heating element 4, a ceiling plate 6 is provided on the upper part of the room, and a space 7 is formed by the beam 1, the floor surface 2, and the floor plate 3. The discharge port of the blower 8 is connected.
【００１０】図２は図１に示した床暖房構造に使用した
面状発熱体を示す概略図、図３は図２のＡ−Ａ断面図で
ある。図に示すように、面状発熱体４の可撓性を有する
基板シート１１の表面に可撓性を有する発熱層１２が設
けられ、この発熱層１２はバインダーである５０％の樹
脂ワニスと誘電体物質、導電性カーボン粒子、発熱物質
である各種の金属粉、ポリエチレングリコール、遠赤外
線発生物質である石英、絹雲母の粒子等とからなり、導
電性カーボン粒子の間にポリエチレングリコールが入り
込んだ状態となっており、発熱層１２はＰＴＣ（Positi
ve TemperatureCoefficient）特性（正温度特性）を有
する。また、発熱層１２の表面には銅等の導体からなる
配線１３が形成され、配線１３上に可撓性を有する絶縁
膜１４が設けられ、基板シート１１、発熱層１２、配線
１３、絶縁膜１４により可撓性を有する面状発熱体４が
構成されている。そして、面状発熱体４としては、日本
特殊工業株式会社製のフェバーヒーター等を用いること
ができる。FIG. 2 is a schematic view showing a planar heating element used in the floor heating structure shown in FIG. 1, and FIG. 3 is a sectional view taken along line AA of FIG. As shown in the figure, a flexible heat generating layer 12 is provided on the surface of a flexible substrate sheet 11 of a sheet heating element 4, and the heat generating layer 12 is made of a 50% resin varnish as a binder and a dielectric layer. It consists of body substances, conductive carbon particles, various metal powders as heating substances, polyethylene glycol, quartz and sericite particles as far-infrared ray generating substances, with polyethylene glycol interposed between conductive carbon particles. The heat generating layer 12 is a PTC (Positi
ve Temperature Coefficient) characteristic (positive temperature characteristic). A wiring 13 made of a conductor such as copper is formed on the surface of the heat generating layer 12, and a flexible insulating film 14 is provided on the wiring 13. The substrate sheet 11, the heat generating layer 12, the wiring 13, and the insulating film 14 constitutes a flexible planar heating element 4. As the sheet heating element 4, a fiber heater manufactured by Nippon Special Industries Co., Ltd. or the like can be used.
【００１１】この床暖房構造においては、配線１３に電
流を流すと、発熱層１２にも電流が流れて、発熱層１２
から熱が発せられるとともに、発熱層１２から遠赤外線
が放射される。この場合、発熱層１２の温度が上昇する
と、ポリエチレングリコールが膨張するから、導電性カ
ーボン粒子の間隔が広がるので、発熱層１２の抵抗が増
加し、電流が流れにくくなり、発熱層１２の発熱量が減
少し、このため発熱層１２の温度が低下すると、ポリエ
チレングリコールが収縮するから、導電性カーボン粒子
の間隔が狭まるので、発熱層１２の抵抗が減少し、電流
が流れやすくなり、発熱層１２の発熱量が増加し、この
ような温度ヒューズ機能により面状発熱体３の温度は熱
放散量と発熱量とが釣り合う一定の温度になる。ゆえ
に、面状発熱体４の温度はサーモスタットなしで常時ほ
ぼ設定温度たとえば３５〜６０℃となり、面状発熱体４
は自己温度制御機能を有する。そして、送風機８により
空間部７に空気を供給すると、空気が穴３ａ、４ａ、カ
ーペット５の繊維の間を通過して部屋内に流入するが、
この場合空気が面状発熱体４によって温められるから、
対流により部屋内の床暖房を行なうことができるととも
に、放射により部屋内の人に遠赤外線を照射することが
できるので、部屋の温度がそれ程高くなくとも暖かく感
じる。なお、部屋内の空気はドア（図示せず）等の隙間
から外部に流出する。In this floor heating structure, when a current flows through the wiring 13, a current also flows through the heating layer 12, and the heating layer 12
, And far infrared rays are radiated from the heat generating layer 12. In this case, when the temperature of the heat generating layer 12 rises, the polyethylene glycol expands, so that the distance between the conductive carbon particles increases, so that the resistance of the heat generating layer 12 increases, the current hardly flows, and the calorific value of the heat generating layer 12 increases. When the temperature of the heat generating layer 12 is reduced, the polyethylene glycol shrinks, and thus the distance between the conductive carbon particles is narrowed. Therefore, the resistance of the heat generating layer 12 is reduced, and the current easily flows. And the temperature of the planar heating element 3 becomes a constant temperature at which the amount of heat dissipation and the amount of heat generation are balanced by such a temperature fuse function. Therefore, the temperature of the sheet heating element 4 is almost always set at, for example, 35 to 60 ° C. without the use of a thermostat.
Has a self-temperature control function. When air is supplied to the space 7 by the blower 8, the air passes between the holes 3a, 4a and the fibers of the carpet 5, and flows into the room.
In this case, since the air is heated by the sheet heating element 4,
It is possible to heat the floor in the room by convection and irradiate far-infrared rays to the people in the room by radiation, so that the person feels warm even if the room temperature is not so high. In addition, the air in the room flows out of a gap such as a door (not shown) to the outside.
【００１２】このような床暖房構造においては、床板３
上に面状発熱体４を設ければよいから、床暖房のための
費用が安価である。In such a floor heating structure, the floor plate 3
Since the planar heating element 4 may be provided on the upper surface, the cost for floor heating is low.
【００１３】図４は本発明に係る他の床暖房構造を示す
概略断面図である。図に示すように、面状発熱体４の裏
面すなわち床面２側にアルミニウム箔２１が設けられ、
アルミニウム箔２１に穴３ａ、４ａと連通する第３の穴
２１ａが設けられている。FIG. 4 is a schematic sectional view showing another floor heating structure according to the present invention. As shown in the figure, an aluminum foil 21 is provided on the back surface of the sheet heating element 4, that is, on the floor surface 2 side.
A third hole 21a communicating with the holes 3a, 4a is provided in the aluminum foil 21.
【００１４】図４に示した床暖房構造においては、発熱
層１２から放射された遠赤外線をアルミニウム箔２１に
より効率よく反射することができるから、部屋内の人に
効率よく遠赤外線を照射することができるので、部屋の
温度がそれ程高くなくともより暖かく感じ、またアルミ
ニウム箔２１に蓄熱されるから、消費電力を少なくする
ことができる。また、金属層としてアルミニウム箔２１
を用いているから、金属層を容易に設けることができ
る。In the floor heating structure shown in FIG. 4, far infrared rays emitted from the heat generating layer 12 can be efficiently reflected by the aluminum foil 21, so that people in the room can be efficiently irradiated with far infrared rays. Therefore, even if the temperature of the room is not so high, it feels warmer and the heat is stored in the aluminum foil 21, so that the power consumption can be reduced. In addition, aluminum foil 21 as a metal layer
Is used, a metal layer can be easily provided.
【００１５】なお、上述実施の形態においては、金属層
としてアルミニウム箔２１を設けたが、金属層としてア
ルミニウム膜、銀膜等の金属膜などを用いてもよい。ま
た、上述実施の形態においては、金属箔としてアルミニ
ウム箔２１を用いたが、金属箔として銀箔等を用いても
よい。また、上述実施の形態においては、面状発熱体４
上にカーペット５を敷設したが、面状発熱体上に他の敷
物を敷設してもよい。また、上述実施の形態において
は、遠赤外線発生物質として石英、絹雲母の粒子を用い
たが、遠赤外線発生物質としてアルミナ（Ａｌ2Ｏ3）、
チタニア（ＴｉＯ2）、フェライト（Ｆｅ2Ｏ3）、酸化
クロム（Ｃｒ2Ｏ3）、シリカ（ＳｉＯ2）、イットリア
（Ｙ2Ｏ3）、マグネシア（ＭｇＯ）等の粒子を用いるこ
とができる。In the above-described embodiment, the aluminum foil 21 is provided as the metal layer, but a metal film such as an aluminum film and a silver film may be used as the metal layer. Further, in the above embodiment, the aluminum foil 21 is used as the metal foil, but a silver foil or the like may be used as the metal foil. In the above embodiment, the planar heating element 4
Although the carpet 5 is laid on the top, another rug may be laid on the planar heating element. In the above embodiment, quartz and sericite particles were used as the far-infrared ray generating substance. However, alumina (Al 2 O 3 ),
Particles such as titania (TiO 2 ), ferrite (Fe 2 O 3 ), chromium oxide (Cr 2 O 3 ), silica (SiO 2 ), yttria (Y 2 O 3 ), and magnesia (MgO) can be used.
【００１６】[0016]
【発明の効果】本発明に係る床暖房構造においては、床
板上に面状発熱体を設ければよいから、床暖房のための
費用が安価である。In the floor heating structure according to the present invention, since the planar heating element may be provided on the floor plate, the cost for floor heating is low.
【００１７】また、面状発熱体として発熱層に遠赤外線
発生物質を有するものを用いたときには、部屋内の人に
遠赤外線を照射することができるから、部屋の温度がそ
れ程高くなくとも暖かく感じる。Further, when a heat generating layer having a far-infrared ray generating substance is used as a sheet heating element, it is possible to irradiate far-infrared rays to a person in the room, so that the person feels warm even if the room temperature is not so high. .
【００１８】また、面状発熱体の裏面側に金属層を設け
たときには、部屋内の人に効率よく遠赤外線を照射する
ことができるから、部屋の温度がそれ程高くなくともよ
り暖かく感じる。Further, when a metal layer is provided on the back side of the sheet heating element, people in the room can be efficiently irradiated with far-infrared rays, so that the person feels warmer even if the room temperature is not so high.
【００１９】また、金属層として金属箔を用いたときに
は、金属層を容易に設けることができる。When a metal foil is used as the metal layer, the metal layer can be easily provided.
【図１】本発明に係る床暖房構造を示す概略断面図であ
る。FIG. 1 is a schematic sectional view showing a floor heating structure according to the present invention.
【図２】図１に示した床暖房構造に使用した面状発熱体
を示す概略図である。FIG. 2 is a schematic diagram showing a planar heating element used in the floor heating structure shown in FIG.
【図３】図２のＡ−Ａ断面図である。FIG. 3 is a sectional view taken along line AA of FIG. 2;
【図４】本発明に係る他の床暖房構造を示す概略断面図
である。FIG. 4 is a schematic sectional view showing another floor heating structure according to the present invention.
２…床面 ３…床板 ３ａ…第１の穴 ４…面状発熱体 ４ａ…第２の穴 １２…発熱層 ２１…アルミニウム箔 ２１ａ…第３の穴 2 ... floor surface 3 ... floor plate 3a ... first hole 4 ... planar heating element 4a ... second hole 12 ... heat generation layer 21 ... aluminum foil 21a ... third hole
─────────────────────────────────────────────────────
────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成１１年３月９日[Submission date] March 9, 1999
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】特許請求の範囲[Correction target item name] Claims
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【特許請求の範囲】[Claims]
【手続補正２】[Procedure amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００８[Correction target item name] 0008
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【０００８】この場合、上記金属層として金属箔を用い
る。これらの場合、梁、上記床面、上記床板によって形
成された空間部に送風機の吐出口を接続する。 In this case, a metal foil is used as the metal layer. In these cases, it is shaped by the beam, the floor, and the floorboard.
The outlet of the blower is connected to the created space.
【手続補正３】[Procedure amendment 3]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１９[Correction target item name] 0019
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００１９】また、金属層として金属箔を用いたときに
は、金属層を容易に設けることができる。また、梁、床
面、床板によって形成された空間部に送風機の吐出口を
接続したときには、送風機により空間部に空気を供給す
ると、空気が第１、第２、第３の穴を通過して部屋内に
流入し、この場合空気が面状発熱体によって温められる
から、対流により部屋内の床暖房を行なうことができ
る。 When a metal foil is used as the metal layer, the metal layer can be easily provided. Also beams, floor
Air outlet of the blower in the space formed by the
When connected, air is supplied to the space by the blower.
Then, air passes through the first, second and third holes and enters the room
Flows in, in which case the air is warmed by the sheet heating element
From the floor heating of the room by convection
You.
フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｈ０５Ｂ 3/20 ３０５ Ｈ０５Ｂ 3/20 ３０５ Continued on the front page (51) Int.Cl. 6 Identification code FI H05B 3/20 305 H05B 3/20 305
Claims (4)
を設け、上記床板上に自己温度制御機能を有しかつ上記
第１の穴と連通する多数の第２の穴を有する面状発熱体
を設けたことを特徴とする床暖房構造。A floor plate having a plurality of first holes is provided above a floor surface, and a plurality of second holes having a self-temperature control function and communicating with the first holes are provided on the floor plate. Floor heating structure characterized by providing a planar heating element.
生物質を有するものを用いたことを特徴とする請求項１
に記載の床暖房構造。2. A heating element having a far-infrared ray generating substance in a heating layer as said planar heating element.
The floor heating structure according to 1.
る金属層を設け、上記第３の穴と上記第１、第２の穴と
を連通したことを特徴とする請求項２に記載の床暖房構
造。3. A metal layer having a third hole on the back side of the planar heating element, and the third hole communicates with the first and second holes. 3. The floor heating structure according to 2.
徴とする請求項３に記載の床暖房構造。4. The floor heating structure according to claim 3, wherein a metal foil is used as said metal layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2176498A JPH11218336A (en) | 1998-02-03 | 1998-02-03 | Floor heating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2176498A JPH11218336A (en) | 1998-02-03 | 1998-02-03 | Floor heating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11218336A true JPH11218336A (en) | 1999-08-10 |
Family
ID=12064148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2176498A Pending JPH11218336A (en) | 1998-02-03 | 1998-02-03 | Floor heating structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11218336A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103501554A (en) * | 2012-01-20 | 2014-01-08 | 威意特汽车***有限公司 | Felt heater and method of making |
| US9191997B2 (en) | 2010-10-19 | 2015-11-17 | Gentherm Gmbh | Electrical conductor |
| US9315133B2 (en) | 2002-11-21 | 2016-04-19 | Gentherm Gmbh | Heater for an automotive vehicle and method of forming same |
| US9420640B2 (en) | 2012-08-29 | 2016-08-16 | Gentherm Gmbh | Electrical heating device |
| US9468045B2 (en) | 2011-04-06 | 2016-10-11 | Gentherm Gmbh | Heating device for complexly formed surfaces |
| US9821832B2 (en) | 2012-12-20 | 2017-11-21 | Gentherm Gmbh | Fabric with electrical function element |
| KR20200082561A (en) * | 2018-12-31 | 2020-07-08 | 현대자동차주식회사 | Heater for electric vehicle with dual heating structure |
-
1998
- 1998-02-03 JP JP2176498A patent/JPH11218336A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9315133B2 (en) | 2002-11-21 | 2016-04-19 | Gentherm Gmbh | Heater for an automotive vehicle and method of forming same |
| US9578690B2 (en) | 2002-11-21 | 2017-02-21 | Gentherm Gmbh | Heater for an automotive vehicle and method of forming same |
| US9191997B2 (en) | 2010-10-19 | 2015-11-17 | Gentherm Gmbh | Electrical conductor |
| US9468045B2 (en) | 2011-04-06 | 2016-10-11 | Gentherm Gmbh | Heating device for complexly formed surfaces |
| CN103501554A (en) * | 2012-01-20 | 2014-01-08 | 威意特汽车***有限公司 | Felt heater and method of making |
| US10201039B2 (en) | 2012-01-20 | 2019-02-05 | Gentherm Gmbh | Felt heater and method of making |
| US9420640B2 (en) | 2012-08-29 | 2016-08-16 | Gentherm Gmbh | Electrical heating device |
| US9821832B2 (en) | 2012-12-20 | 2017-11-21 | Gentherm Gmbh | Fabric with electrical function element |
| KR20200082561A (en) * | 2018-12-31 | 2020-07-08 | 현대자동차주식회사 | Heater for electric vehicle with dual heating structure |
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