JPH0319786Y2 - - Google Patents
Info
- Publication number
- JPH0319786Y2 JPH0319786Y2 JP1984075345U JP7534584U JPH0319786Y2 JP H0319786 Y2 JPH0319786 Y2 JP H0319786Y2 JP 1984075345 U JP1984075345 U JP 1984075345U JP 7534584 U JP7534584 U JP 7534584U JP H0319786 Y2 JPH0319786 Y2 JP H0319786Y2
- Authority
- JP
- Japan
- Prior art keywords
- base fabric
- heater base
- seat
- heater
- built
- 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.)
- Expired
Links
- 239000004744 fabric Substances 0.000 claims description 32
- 210000003491 skin Anatomy 0.000 description 15
- 229910001120 nichrome Inorganic materials 0.000 description 5
- 210000002615 epidermis Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
- Surface Heating Bodies (AREA)
Description
【考案の詳細な説明】 本考案は、ヒータ内蔵型シートに関する。[Detailed explanation of the idea] The present invention relates to a seat with a built-in heater.
近年、乗用車においては、乗員の防寒対策とし
て、シート内にニクロム線等の熱源を内蔵したヒ
ータ基布を埋設したシートが装備されるようにな
つてきた。 In recent years, passenger cars have come to be equipped with seats in which a heater base fabric containing a heat source such as a nichrome wire is embedded in the seat as a measure to protect passengers from the cold.
このヒータ内蔵型シートは、第２図に示すよう
に、例えばシートクツシヨン１Ａ内において、そ
の外表面を覆うように設けられている表皮１A1
の裏面に、ヒータ基布２を直接縫合したり、ある
いは適宜の取付補助部材２Ａを介してヒータ基布
２を縫合し、表皮１A1とヒータ基布２とが一体
形成されていた。 As shown in FIG. 2, this heater built-in seat has a skin 1A 1 that is provided to cover the outer surface of the seat cushion 1A, for example.
The outer skin 1A1 and the heater base fabric 2 are integrally formed by sewing the heater base fabric 2 directly onto the back surface of the holder or by sewing the heater base fabric 2 through an appropriate attachment auxiliary member 2A.
また、このように表皮１A1とヒータ基布２と
が一体になつているヒータ内蔵型シートを含め、
シートの表面には、デザインの良化を意図として
キルテイング加工を施されることが多く、このよ
うな場合には、例えば、第３図に示すように、シ
ート幅方向と直角方向（以下、縦方向という）に
沿つてキルテイング加工を行なわれると、ヒータ
基布内のニクロム線も、加工の容易性から、その
施行方向を縦方向に平行するように設定されてい
る。 In addition, including a sheet with a built-in heater in which the skin 1A 1 and the heater base fabric 2 are integrated in this way,
Quilting is often applied to the surface of the seat with the intention of improving the design, and in such cases, for example, as shown in Fig. When the quilting process is performed along the direction (referred to as "direction"), the nichrome wire in the heater base fabric is also set so that its direction of execution is parallel to the longitudinal direction for ease of processing.
ところで、このようなヒータ内蔵型シートの構
造においては、表皮の裏面下にこれと一体のヒー
タ基布が存在しているので、ヒータ基布のニクロ
ム線によつて表皮表面に波打ち状の凹凸ができて
しまい、外観上、体裁が悪く、また、表皮と共に
ヒータ基布が重畳された状態であるので、表皮の
剛性が変つてしまい、例えば、シートクツシヨン
の撓み量が少なくなつたりして乗心地も悪くな
る。 By the way, in the structure of such a seat with a built-in heater, there is a heater base fabric integrated with it under the back surface of the outer skin, so the nichrome wire of the heater base fabric creates wavy irregularities on the outer skin surface. This results in an unsightly appearance, and since the heater base fabric is overlapped with the skin, the stiffness of the skin changes, for example, the amount of deflection of the seat cushion decreases, making it difficult to ride. It also makes me feel uncomfortable.
しかし、キルテイングを施工する場合には、ヒ
ータ基布内のニクロム線をよけて縫合しなければ
ならず、キルテイング加工が面倒となるなどの不
都合もあつた。 However, when performing quilting, the nichrome wire in the heater base fabric must be avoided and sutured, making the quilting process troublesome.
本考案は上記に鑑みてなされたものであつて、
その目的とするところは、上記欠点を解消したヒ
ータ内蔵型シートを提供することにある。 This invention was made in view of the above, and
The purpose is to provide a seat with a built-in heater that eliminates the above-mentioned drawbacks.
本考案は、ヒータ基布を表皮側ではなく、シー
トクツシヨン、シートバツク内に配設されている
パツドのシート左右方向中央部にほぼ平坦に形成
されたパツド表面の一部に、ヒータ基布の厚み寸
法より大きい深さ寸法から成る座ぐり部を形成
し、同座ぐり部の底面にヒータ基布を貼着して、
同ヒータ基布を表皮から離間させた構成としたこ
とを特徴としている。 In the present invention, the heater base fabric is not placed on the outer skin side, but on a part of the pad surface that is formed almost flat in the center of the seat left and right direction of the pad disposed inside the seat cushion or seat bag. A counterbore portion having a depth larger than the thickness dimension is formed, and a heater base fabric is adhered to the bottom of the counterbore portion.
It is characterized by a configuration in which the heater base fabric is separated from the epidermis.
以下、図示の実施例によつて本考案を説明す
る。 The present invention will be explained below with reference to illustrated embodiments.
第１図には、シートクツシヨンの正面視断面が
示されており、同図において、符号１０はシート
クツシヨン、同１０Ａはパツド、同１１は表皮、
同１２はヒータ基布をそれぞれ示している。 FIG. 1 shows a front cross-section of the seat cushion, in which reference numeral 10 is the seat cushion, 10A is the pad, 11 is the outer skin,
Reference numeral 12 indicates the heater base fabric.
パツド１０Ａにおけるシートクツシヨンの幅方
向中央部には、ヒータ基布１２を収容できる大き
さ、およびヒータ基布１２の厚み寸法よりも大き
い深さ寸法で形成された座ぐり部部１０A1が形
成されている。 A counterbore portion 10A 1 is formed at the widthwise central portion of the seat cushion in the pad 10A, and is large enough to accommodate the heater base fabric 12 and has a depth larger than the thickness of the heater base fabric 12. has been done.
ヒータ基布１２は、上述した座ぐり部部１０
A1の底面に貼着されている。 The heater base fabric 12 has the above-mentioned counterbore portion 10.
It is attached to the bottom of A1 .
従つて、ヒータ基布１２は、表皮１０Ａの裏面
に対向する面が、表皮裏面直下に位置している
が、表皮１０Ａとは離間した状態に設置されてい
る。 Therefore, the surface of the heater base cloth 12 facing the back surface of the outer skin 10A is located directly below the back surface of the outer skin, but is placed apart from the outer skin 10A.
以上、述べたように、本考案によれば、ヒータ
基布が、パツドのシート左右方向中央部にほぼ平
坦に形成されたパツド表面の一部に設けられてい
るヒータ基布の厚み寸法よりも大きい深さ寸法か
ら成る座ぐり部の底面に貼着されて、ヒータ基布
を表皮から離間させた構成としたので、表皮表面
に波打ち状の凹凸が顕れることがなく、かつ、表
皮の撓み変形を阻害する傾向を抑えことができる
ので、乗心地も、従来のものに比べて改善するこ
とができる。 As described above, according to the present invention, the thickness of the heater base fabric is greater than the thickness of the heater base fabric provided on a part of the pad surface that is formed substantially flat in the center of the sheet in the left-right direction of the pad. Since the heater base fabric is attached to the bottom of the counterbore with a large depth and is spaced from the epidermis, wavy irregularities do not appear on the epidermis surface, and the flexural deformation of the epidermis is prevented. Since it is possible to suppress the tendency to impede the performance of the vehicle, the riding comfort can also be improved compared to the conventional one.
つまり、ヒータ基布はパツド表面の一部に形成
された座ぐり部の底面に貼着されてパツドに取付
けられているため、パツド自体におけるパツド表
面に直交する方向の撓み変形に関しても、ヒータ
基布がパツドのクツシヨン作用を低下させること
がないので、良好な着座フイーリングを有するヒ
ータ内蔵型シートを提供することができることに
なる。 In other words, since the heater base fabric is attached to the pad by being attached to the bottom of the counterbore formed in a part of the pad surface, the heater base fabric also Since the cloth does not reduce the cushioning effect of the pad, it is possible to provide a seat with a built-in heater that has good seating feeling.
また、上述したヒータ基布は、パツド側に形成
された座ぐり部の底面に貼着されるだけでその設
置が完了するので、このヒータ基布をパツド表面
に取付けるための固定構造を特別に必要としない
ので、部品点数および加工工数を少ないものとし
て低コストで商品価値の高いシートを得ることが
可能となる。 In addition, the heater base fabric described above can be installed simply by pasting it to the bottom of the counterbore formed on the pad side, so a special fixing structure for attaching this heater base fabric to the pad surface is required. Since this is not necessary, it is possible to obtain a sheet with high commercial value at low cost by reducing the number of parts and the number of processing steps.
しかも、表皮にキルテイング加工を施す場合に
は、表皮自体のみを対象として行なえるので、ヒ
ータ基布のニクロム線間にキルテイングを行なう
従来のものに比べてシートの加工性を改善するこ
とができる。 Moreover, when quilting the outer skin, it can be performed only on the outer skin itself, so the workability of the sheet can be improved compared to the conventional method in which quilting is performed between the nichrome wires of the heater base fabric.
第１図は本考案の実施例を示す正面視概略断面
図、第２，３図はヒータ内蔵型シートの従来をそ
れぞれ示す正面視概略断面図および斜視図であ
る。
１０……シートクツシヨン、１０Ａ……パツ
ド、１０A1……座ぐり部、１１……表皮、１２
……ヒータ基布。
FIG. 1 is a schematic sectional front view showing an embodiment of the present invention, and FIGS. 2 and 3 are a schematic sectional front view and a perspective view, respectively, showing a conventional seat with a built-in heater. 10... Seat cushion, 10A... Padded, 10A 1 ... Counterbore, 11... Outer skin, 12
...Heater base fabric.
Claims (1)
少なくとも一方の表皮内面下に熱源を有するヒー
タ基布を備えたヒータ内蔵型シートにおいて、上
記シートクツシヨンあるいはシートバツクの左右
方向中央部にほぼ平坦に形成されたパツド表面の
一部に、上記ヒータ基布の厚み寸法より大きい深
さから成る座ぐり部を形成し、同座ぐり部の底面
に上記ヒータ基布を貼着して、同ヒータ基布を上
記表皮から離間させた構成としたことを特徴とす
るヒータ内蔵型シート。 In a heater built-in seat equipped with a heater base fabric having a heat source under the inner surface of at least one of the seat cushions or seat backs, a pad surface formed substantially flat in the center in the left-right direction of the seat cushion or seat back is provided. A counterbore portion having a depth greater than the thickness of the heater base fabric is formed in a part, and the heater base fabric is adhered to the bottom of the counterbore to separate the heater base fabric from the skin. A seat with a built-in heater, characterized by having a configuration in which:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984075345U JPS60187653U (en) | 1984-05-23 | 1984-05-23 | Seat with built-in heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984075345U JPS60187653U (en) | 1984-05-23 | 1984-05-23 | Seat with built-in heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60187653U JPS60187653U (en) | 1985-12-12 |
| JPH0319786Y2 true JPH0319786Y2 (en) | 1991-04-26 |
Family
ID=30616481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984075345U Granted JPS60187653U (en) | 1984-05-23 | 1984-05-23 | Seat with built-in heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60187653U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6561544B2 (en) * | 2015-04-06 | 2019-08-21 | テイ・エス テック株式会社 | Vehicle seat |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950361B2 (en) * | 1980-12-22 | 1984-12-07 | 日立造船株式会社 | Plate type falling film evaporator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950361U (en) * | 1982-09-27 | 1984-04-03 | 池田物産株式会社 | Planar heating element for vehicle heat insulation sheet |
-
1984
- 1984-05-23 JP JP1984075345U patent/JPS60187653U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950361B2 (en) * | 1980-12-22 | 1984-12-07 | 日立造船株式会社 | Plate type falling film evaporator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60187653U (en) | 1985-12-12 |
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