JP2004183906A - Air conditioner - Google Patents

Air conditioner Download PDF

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Publication number
JP2004183906A
JP2004183906A JP2002347540A JP2002347540A JP2004183906A JP 2004183906 A JP2004183906 A JP 2004183906A JP 2002347540 A JP2002347540 A JP 2002347540A JP 2002347540 A JP2002347540 A JP 2002347540A JP 2004183906 A JP2004183906 A JP 2004183906A
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JP
Japan
Prior art keywords
air conditioner
heat exchanger
hole
holding
bottom 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
Application number
JP2002347540A
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Japanese (ja)
Inventor
Nobuyuki Mori
信幸 森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu General Ltd
Original Assignee
Fujitsu General Ltd
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 Fujitsu General Ltd filed Critical Fujitsu General Ltd
Priority to JP2002347540A priority Critical patent/JP2004183906A/en
Publication of JP2004183906A publication Critical patent/JP2004183906A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To provide an air conditioner allowing the easy fixing of a heat exchanger onto a bottom plate without using the side plate of the heat exchanger. <P>SOLUTION: The heat exchanger 3 comprises a holding part having a pair of holding bodies 6c with a storage part storing a hair pin part 3b and a hinge part 6b and allowed to be opened and closed. The heat exchanger holdingly stores the hair pin part 3b in the storage part by a fixing device 8 having a column body 7c with a screw part formed of a through-hole 7a formed in one of the holding bodies 6c corresponding to a through-hole formed in the flange part 1a of the bottom plate 1 and a screw hole 7b projectedly formed on the other of the holding bodies 6c oppositely to the through-hole 7a. A screw passed through an insert hole 7b and the through-hole 7a is threaded to the screw part to fix onto the bottom plate 1. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

【0001】
【発明の属する技術分野】
本発明は、空気調和機に係わり、より詳細には、熱交換器の側板を用いることなく、同熱交換器を底板上に簡便に固定できるようにした構造に関する。
【0002】
【従来の技術】
従来の空気調和機として、本体ベース(底板)の立上がり縁にスペーサの係止溝を係止し、しかる後スペーサの取付部の凹部に熱交換器のヘアピン部を懸架することにより熱交換器を本体ベース(底板)と熱的に遮断した形で取り付けることができるようにしてなる室外機の事例があった(例えば、特許文献1参照。)。
【0003】
これにより、例えば暖房運転時に本体ベース(底板)側からの吸熱をなくし、本体ベース(底板)の段凹部に残った除霜水が凍結、成長するのを防ぎ排水を助けるという効果を奏していた。
【0004】
しかしながら、上記構成でなる空気調和機の室外機においては、熱交換器を本体ベース(底板)と熱的に遮断できる一方、熱交換器を取り付ける取付部を備えたスペーサが、本体ベース(底板)の前後部の立上がり縁同士の間に架設される構成であるため大型化してしまうことになり、熱交換器を取り付けるための構成としてはコスト的に不利であり、取付の作業性においても作業が大掛かりになるため不便さが伴った。
【0005】
または、例えば図6で示すように、底板1上に熱交換器3を取り付ける際、同熱交換器3の側板3dに備えた取付用のねじ孔に、前記底板1のフランジ1aに設けられた挿通孔1bを通したねじを螺着して取り付けるものがあった。
【0006】
この場合、前提条件として前記熱交換器3に前記取付用のねじ孔を備えた側板3dが設けられている必要があるが、この側板3dを設けることなく、同側板3dよりも廉価な固定具によって簡便に取付できるようにすることが望まれていた。
【0007】
【特許文献1】
実開昭60−14426号公報(第1頁および第2頁、第1図)
【0008】
【発明が解決しようとする課題】
本発明においては、上記の問題点に鑑み、熱交換器の側板を用いることなく、同熱交換器を底板上に簡便に固定できるようにした空気調和機を提供することを目的とする。
【0009】
【課題を解決するための手段】
本発明は、上記課題を解決するため、底板上に等間隔で平行に並べられた多数のフィンと、これに直交し両側にヘアピン部を備えた伝熱管とからなる熱交換器を設けてなる空気調和機において、
前記熱交換器が、前記ヘアピン部を収容する収容部およびヒンジ部を備えて開閉する一対の挟持体からなる挟持部を備えると共に、前記底板のフランジに設けられた挿通孔に対応して前記挟持体の一方に設けられた透孔と、同透孔に対向して前記挟持体の他方に突設されたねじ孔とからなるねじ部を有する支柱体を備えた固定具により、前記ヘアピン部を前記収容部に収容して挟持し、前記挿通孔および前記透孔を通したねじを前記ねじ部に螺着して前記底板上に固定されるようにしてなる構成となっている。
【0010】
また、前記挟持部および前記支柱体を備えた前記固定具が合成樹脂製でなり、前記ヒンジ部が前記一対の挟持体を連結して薄肉状に形成されてなる構成となっている。
【0011】
また、前記一対の挟持体で前記ヘアピン部を挟持した際、前記支柱体が、前記ヘアピン部の内周部に収容されるようにしてなる構成となっている。
【0012】
また、前記一対の挟持体に、係脱可能に係止する係止部を設けてなる構成となっている。
【0013】
更に、前記熱交換器が、前記複数の固定具により複数箇所固定されるようにしてなる構成となっている。
【0014】
【発明の実施の形態】
以下、本発明の実施の形態を図面に基づいた実施例として詳細に説明する。
図1は本発明による空気調和機の平面図であり、図2は図1で示すA部の斜視図であり、図3は本発明による空気調和機の要部説明図で、(A)は固定具の斜視図、(B)は(A)で示すB−B断面図であり、図4は本発明による空気調和機の要部説明図で、(A)はヘアピン部を固定具の挟持部で挟持する前の状態を示す斜視図、(B)はヘアピン部を固定具の挟持部で挟持した状態を示す斜視図であり、図5は図4(B)で示すA−A断面図である。
【0015】
本発明による空気調和機の実施の形態を、空気調和機の室外機に適用した事例について以下に説明する。
図で示すように、底板上1を、同底板1上に立設した仕切板2により熱交換器室と圧縮機室とに区画して、前記熱交換器室には等間隔で平行に並べられた多数のフィン3aと、これに直交し両側がヘアピン部3bを備えた伝熱管3cとからなる熱交換器3を設けると共に、同熱交換器3に対向させた送風ファン4を設け、前記圧縮機室には圧縮機5を設けた構成になっている。
【0016】
上記構成により、前記熱交換器3を臨ませた吸込口から吸い込んだ空気を、前記熱交換器3で熱交換したのち前記送風ファン4を臨ませた吹出口から吹き出すようになっている。
【0017】
前記熱交換器3は、図2と、図3(A)および図3(B)と、図4(A)および図4(B)とで示すように、前記ヘアピン部3bを挟持する挟持部6と、前記底板1のフランジ1aに設けられた図6で示す挿通孔1bを通したねじを螺着するねじ部7とを備えた合成樹脂製の固定具8により前記底板1上に固定されるようにした構成になっている。
【0018】
これにより、前記熱交換器3には、上記従来技術において説明した側板3dを設ける必要がなくなり、前記側板3dよりも廉価に形成できる前記固定具8を介して前記熱交換器3を前記底板1上に簡便に固定できるようになる。
【0019】
ここで、前記固定具8の構成について、図3(A)および図3(B)と、図4(A)および図4(B)とに基づいて詳細に説明する。
前記挟持部6は、前記ヘアピン部3bを収容する収容部6aを備えると共に、ヒンジ部6bを備えて開閉する一対の挟持体6cからなる構成になっている。
【0020】
前記ねじ部7は、前記挿通孔1bに対応して前記挟持体6cの一方に設けられた透孔7aと、同透孔7aに対向して前記挟持体6cの他方に突設されたねじ孔7bを有する支柱体7cとからなる構成になっている。
【0021】
前記収容部6aに収容された前記ヘアピン部3bを、前記一対の挟持体6cを閉じることによって挟持すると共に、前記挿通孔1bおよび前記透孔7aを通したねじを前記ねじ孔7bに螺着して、前記熱交換器3を前記底板1上に固定するようになっている。
【0022】
その際、相対向する前記一対の挟持体6cに係脱可能に係止する雄雌の係止部6dを設けることにより、前記一対の挟持体6cを閉じて前記ヘアピン部3bを挟持した状態に係止できるので、前記挿通孔1bおよび前記透孔7aを通したねじを前記ねじ孔7bに螺着する時の作業性がよくなる。
【0023】
前記固定具8は、断熱性を有する合成樹脂により金型成形されてなり、前記ヒンジ部6bが前記一対の挟持体6cを連結して薄肉状に形成されているので、別部材からなるヒンジ部を用いるのに比してコスト的に有利な構成になり、寸法および形状が精度よく仕上がることになる。
【0024】
また、前記一対の挟持体6cにより前記ヘアピン部3bを挟持した際、同ヘアピン部3bと前記底板1のフランジ1aとの間を熱的に遮断できるので、前記ヘアピン部3b内を流通する冷媒に熱損失を生じさせることがない。
【0025】
前記固定具8は、図5で示すように、前記一対の挟持体6cで前記ヘアピン部3bを挟持した時、前記支柱体7cが前記ヘアピン部3bの内周部に収容されるように構成されており、前記挿通孔1bおよび前記透孔7aを通したねじを前記ねじ孔7bに螺着した際、前記ヘアピン部3bを正確に、且つ強固に挟持できるようになっている。
【0026】
なお、前記固定具8を合成樹脂製により金型成形する際、前記ねじ孔7bを合金製でなるねじ孔をインサ−ト成形することにより、該個所に充分な強度をもたせるように構成してもよい。
【0027】
また、図1で示すように、前記固定具8を複数使用して前記熱交換器3の複数箇所が固定されるように構成することにより、同熱交換器3の両側部から上記従来技術で説明した側板3dを取り除いた状態で、同熱交換器3を前記底板1上に固定できるようになる。
【0028】
以上説明したとおり、図2乃至図5で示すように、前記固定具8の挟持部6をなす前記一対の挟持体6cで前記ヘアピン部3bを挟持し、前記ベース1のフランジ1aに設けられた挿通孔1bと、前記一方の挟持体6cに設けられた透孔7aとを通したねじを、前記他方の挟持体6cに突設された支柱体7cのねじ孔7bに螺着することにより、廉価な固定具によって前記熱交換器3を前記底板1上に固定できる。
【0029】
なお、以上説明した本発明の実施の形態は、空気調和機の室外機に適用した事例として説明されているが、例えば一体型空気調和機に適用された場合であっても、上記に説明したのと同様の構成により類似の作用効果を奏することができるものであることを付記しておく。
【0030】
【発明の効果】
以上説明したように、本発明によれば、熱交換器の側板を用いることなく、同熱交換器を底板上に簡便に固定できるようにした空気調和機となる。
【図面の簡単な説明】
【図1】本発明による空気調和機の平面図である。
【図2】図1で示すA部の斜視図である。
【図3】本発明による空気調和機の要部説明図で、(A)は固定具の斜視図であり、(B)は(A)で示すB−B断面図であり。
【図4】本発明による空気調和機の要部説明図で、(A)はヘアピン部を固定具の挟持部で挟持する前の状態を示す斜視図であり、(B)はヘアピン部を固定具の挟持部で挟持した状態を示す斜視図である。
【図5】図4(B)で示すA−A断面図である。
【図6】従来例による空気調和機の要部斜視図である。
【符号の説明】
1 底板
1a フランジ
1b 挿通孔
2 仕切板
3 熱交換器
3a フィン
3b ヘアピン部
3c 伝熱管
4 送風ファン
5 圧縮機
6 挟持部
6a 収容部
6b ヒンジ部
6c 挟持体
6d 係止部
7 ねじ部
7a 透孔
7b ねじ孔
7c 支柱部
8 固定具
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to an air conditioner, and more particularly, to a structure in which a heat exchanger can be easily fixed on a bottom plate without using a side plate of the heat exchanger.
[0002]
[Prior art]
As a conventional air conditioner, the heat exchanger is locked by locking the locking groove of the spacer on the rising edge of the main body base (bottom plate), and then suspending the hairpin of the heat exchanger in the recess of the mounting part of the spacer. There has been an example of an outdoor unit that can be attached in a form that is thermally insulated from a main body base (bottom plate) (for example, see Patent Document 1).
[0003]
Thus, for example, during the heating operation, heat absorption from the main body base (bottom plate) side is eliminated, and the defrost water remaining in the stepped recess of the main body base (bottom plate) is prevented from freezing and growing, and has an effect of assisting drainage. .
[0004]
However, in the outdoor unit of the air conditioner having the above configuration, the heat exchanger can be thermally isolated from the main body base (bottom plate), while the spacer having the mounting portion for attaching the heat exchanger is provided in the main body base (bottom plate). Because it is constructed between the rising edges of the front and rear parts of the heat exchanger, it becomes large, which is disadvantageous in terms of cost as a structure for mounting the heat exchanger. The inconvenience was accompanied by the large scale.
[0005]
Alternatively, as shown in FIG. 6, for example, when the heat exchanger 3 is mounted on the bottom plate 1, the heat exchanger 3 is provided on the mounting screw hole provided on the side plate 3 d of the heat exchanger 3 on the flange 1 a of the bottom plate 1. In some cases, a screw passing through the insertion hole 1b is attached by screwing.
[0006]
In this case, as a precondition, it is necessary that the heat exchanger 3 be provided with a side plate 3d having the screw holes for mounting. However, without providing the side plate 3d, a fixing tool that is less expensive than the side plate 3d. It has been desired to be able to be easily attached.
[0007]
[Patent Document 1]
Japanese Utility Model Publication No. Sho 60-14426 (pages 1 and 2; FIG. 1)
[0008]
[Problems to be solved by the invention]
In view of the above problems, an object of the present invention is to provide an air conditioner that can easily fix a heat exchanger on a bottom plate without using a side plate of the heat exchanger.
[0009]
[Means for Solving the Problems]
In order to solve the above-mentioned problems, the present invention is provided with a heat exchanger including a large number of fins arranged in parallel at equal intervals on a bottom plate, and heat transfer tubes orthogonal to the fins and provided with hairpin portions on both sides. In air conditioners,
The heat exchanger includes a holding portion including a housing portion for housing the hairpin portion and a hinge portion, the holding portion including a pair of holding members that open and close, and the holding portion corresponding to an insertion hole provided in a flange of the bottom plate. The hairpin portion is fixed by a fixture having a support having a threaded portion including a through-hole provided on one side of the body and a screw hole protruding from the other side of the holding member facing the through-hole. A screw is accommodated in the accommodating portion and held, and a screw passing through the insertion hole and the through hole is screwed to the screw portion to be fixed on the bottom plate.
[0010]
Further, the fixing device provided with the holding portion and the support body is made of a synthetic resin, and the hinge portion is formed by connecting the pair of holding members to have a thin shape.
[0011]
Further, when the hairpin portion is sandwiched between the pair of sandwiching members, the support body is housed in an inner peripheral portion of the hairpin portion.
[0012]
Further, the pair of holding bodies are provided with a locking portion for locking and unlocking.
[0013]
Further, the heat exchanger is configured to be fixed at a plurality of locations by the plurality of fixtures.
[0014]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, embodiments of the present invention will be described in detail as examples based on the drawings.
FIG. 1 is a plan view of an air conditioner according to the present invention, FIG. 2 is a perspective view of a part A shown in FIG. 1, FIG. 3 is an explanatory view of a main part of the air conditioner according to the present invention, and FIG. FIG. 4B is a perspective view of the fixing device, FIG. 4B is a sectional view taken along line BB of FIG. 4A, FIG. 4 is an explanatory view of a main part of the air conditioner according to the present invention, and FIG. FIG. 5B is a perspective view showing a state before the hairpin is held by the holding portion, FIG. 5B is a perspective view showing a state where the hairpin portion is held by the holding portion of the fixture, and FIG. 5 is a cross-sectional view taken along the line AA shown in FIG. It is.
[0015]
An example in which an embodiment of an air conditioner according to the present invention is applied to an outdoor unit of an air conditioner will be described below.
As shown in the figure, a bottom plate 1 is divided into a heat exchanger room and a compressor room by a partition plate 2 erected on the bottom plate 1 and arranged in parallel at equal intervals in the heat exchanger room. A heat exchanger 3 comprising a large number of fins 3a and a heat transfer tube 3c having a hairpin portion 3b on both sides perpendicular to the fins 3a is provided, and a blower fan 4 opposed to the heat exchanger 3 is provided. The compressor chamber is provided with a compressor 5.
[0016]
According to the above configuration, the air sucked from the suction port facing the heat exchanger 3 is heat-exchanged by the heat exchanger 3 and then blown out from the outlet facing the blower fan 4.
[0017]
As shown in FIG. 2, FIG. 3 (A) and FIG. 3 (B), and FIG. 4 (A) and FIG. 4 (B), the heat exchanger 3 has a holding portion for holding the hairpin portion 3b. 6 and a screw portion 7 provided on the flange 1a of the bottom plate 1 for screwing a screw through an insertion hole 1b shown in FIG. It is configured so that
[0018]
Thus, the heat exchanger 3 does not need to be provided with the side plate 3d described in the related art, and the heat exchanger 3 is connected to the bottom plate 1 via the fixing member 8 which can be formed at a lower cost than the side plate 3d. It can be fixed easily on top.
[0019]
Here, the configuration of the fixture 8 will be described in detail with reference to FIGS. 3A and 3B and FIGS. 4A and 4B.
The holding section 6 includes a housing section 6a for housing the hairpin section 3b, and includes a pair of holding bodies 6c having hinge sections 6b which open and close.
[0020]
The screw portion 7 has a through hole 7a provided on one side of the holding body 6c corresponding to the insertion hole 1b, and a screw hole protruding from the other side of the holding body 6c facing the through hole 7a. And a support 7c having a support 7b.
[0021]
The hairpin portion 3b housed in the housing portion 6a is pinched by closing the pair of holding members 6c, and a screw passing through the insertion hole 1b and the through hole 7a is screwed into the screw hole 7b. Thus, the heat exchanger 3 is fixed on the bottom plate 1.
[0022]
At this time, by providing male and female locking portions 6d which are detachably locked to the pair of opposing holding members 6c, the pair of holding members 6c are closed to hold the hairpin portion 3b. Since the locking can be performed, the workability when screwing the screw through the insertion hole 1b and the through hole 7a into the screw hole 7b is improved.
[0023]
The fixing member 8 is molded by a synthetic resin having a heat insulating property, and the hinge portion 6b is formed thin by connecting the pair of holding members 6c. This is advantageous in terms of cost as compared with the case of using, and the size and shape are finished with high accuracy.
[0024]
Further, when the hairpin portion 3b is sandwiched by the pair of sandwiching members 6c, the space between the hairpin portion 3b and the flange 1a of the bottom plate 1 can be thermally cut off, so that the refrigerant flowing through the hairpin portion 3b can be cooled. No heat loss occurs.
[0025]
As shown in FIG. 5, the fixture 8 is configured such that when the hairpin portion 3b is sandwiched between the pair of sandwiching members 6c, the support body 7c is housed in the inner peripheral portion of the hairpin portion 3b. When the screw passing through the insertion hole 1b and the through hole 7a is screwed into the screw hole 7b, the hairpin portion 3b can be pinched accurately and firmly.
[0026]
When the fixing member 8 is molded from a synthetic resin, the screw hole 7b is formed by insert molding a screw hole made of an alloy so as to have sufficient strength at the location. Is also good.
[0027]
Further, as shown in FIG. 1, by using a plurality of the fixtures 8 to fix a plurality of portions of the heat exchanger 3, the heat exchanger 3 can be fixed from both sides by the conventional technique. With the described side plate 3d removed, the heat exchanger 3 can be fixed on the bottom plate 1.
[0028]
As described above, as shown in FIGS. 2 to 5, the hairpin portion 3b is held by the pair of holding members 6c forming the holding portion 6 of the fixture 8, and is provided on the flange 1a of the base 1. By screwing a screw passing through the insertion hole 1b and the through-hole 7a provided in the one holding member 6c into a screw hole 7b of a column 7c protruding from the other holding member 6c, The heat exchanger 3 can be fixed on the bottom plate 1 by an inexpensive fixing tool.
[0029]
Although the embodiment of the present invention described above has been described as an example applied to an outdoor unit of an air conditioner, even when applied to, for example, an integrated air conditioner, the above description has been made. It should be noted that a similar function and effect can be achieved by the same configuration as that described above.
[0030]
【The invention's effect】
As described above, according to the present invention, an air conditioner can be easily fixed on a bottom plate without using a side plate of the heat exchanger.
[Brief description of the drawings]
FIG. 1 is a plan view of an air conditioner according to the present invention.
FIG. 2 is a perspective view of a portion A shown in FIG.
3A and 3B are explanatory views of a main part of an air conditioner according to the present invention, in which FIG. 3A is a perspective view of a fixture, and FIG.
4A and 4B are explanatory views of a main part of an air conditioner according to the present invention, wherein FIG. 4A is a perspective view showing a state before a hairpin portion is held by a holding portion of a fixture, and FIG. It is a perspective view which shows the state pinched by the pinching part of a tool.
FIG. 5 is a sectional view taken along the line AA shown in FIG.
FIG. 6 is a perspective view of a main part of an air conditioner according to a conventional example.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Bottom plate 1a Flange 1b Insertion hole 2 Partition plate 3 Heat exchanger 3a Fin 3b Hairpin part 3c Heat transfer tube 4 Blower fan 5 Compressor 6 Holding part 6a Housing part 6b Hinge part 6c Holding body 6d Locking part 7 Screw part 7a Through hole 7b Screw hole 7c Column 8 Fixing tool

Claims (5)

底板上に等間隔で平行に並べられた多数のフィンと、これに直交し両側にヘアピン部を備えた伝熱管とからなる熱交換器を設けてなる空気調和機において、
前記熱交換器が、前記ヘアピン部を収容する収容部およびヒンジ部を備えて開閉する一対の挟持体からなる挟持部を備えると共に、前記底板のフランジに設けられた挿通孔に対応して前記挟持体の一方に設けられた透孔と、同透孔に対向して前記挟持体の他方に突設されたねじ孔とからなるねじ部を有する支柱体を備えた固定具により、前記ヘアピン部を前記収容部に収容して挟持し、前記挿通孔および前記透孔を通したねじを前記ねじ部に螺着して前記底板上に固定されるようにしてなることを特徴とする空気調和機。
In an air conditioner provided with a heat exchanger including a large number of fins arranged in parallel at equal intervals on a bottom plate and a heat transfer tube having hairpin portions on both sides orthogonal to the fins,
The heat exchanger includes a holding portion including a housing portion for housing the hairpin portion and a hinge portion, the holding portion including a pair of holding members that open and close, and the holding portion corresponding to an insertion hole provided in a flange of the bottom plate. The hairpin portion is fixed by a fixture having a support having a threaded portion including a through-hole provided on one side of the body and a screw hole protruding from the other side of the holding member facing the through-hole. An air conditioner characterized in that the air conditioner is housed and clamped in the housing portion, and a screw passing through the insertion hole and the through hole is screwed to the screw portion to be fixed on the bottom plate.
前記挟持部および前記支柱体を備えた前記固定具が合成樹脂製でなり、前記ヒンジ部が前記一対の挟持体を連結して薄肉状に形成されてなることを特徴とする請求項1に記載の空気調和機。The said fixture provided with the said clamp part and the said support | pillar body is made of synthetic resin, The said hinge part connects the said pair of clamp bodies, and is formed in thin shape, The characterized by the above-mentioned. Air conditioner. 前記一対の挟持体で前記ヘアピン部を挟持した際、前記支柱体が、前記ヘアピン部の内周部に収容されるようにしてなることを特徴とする請求項1に記載の空気調和機。The air conditioner according to claim 1, wherein when the hairpin portion is held between the pair of holding members, the support body is housed in an inner peripheral portion of the hairpin portion. 前記一対の挟持体に、係脱可能に係止する係止部を設けてなることを特徴とする請求項1乃至請求項3の何れかに記載の空気調和機。The air conditioner according to any one of claims 1 to 3, wherein the pair of holding bodies are provided with a locking portion that locks detachably. 前記熱交換器が、前記複数の固定具により複数箇所固定されるようにしてなることを特徴とする請求項1または請求項2に記載の空気調和機。The air conditioner according to claim 1 or 2, wherein the heat exchanger is fixed at a plurality of locations by the plurality of fixtures.
JP2002347540A 2002-11-29 2002-11-29 Air conditioner Pending JP2004183906A (en)

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