JP3133382B2 - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JP3133382B2 JP3133382B2 JP03158800A JP15880091A JP3133382B2 JP 3133382 B2 JP3133382 B2 JP 3133382B2 JP 03158800 A JP03158800 A JP 03158800A JP 15880091 A JP15880091 A JP 15880091A JP 3133382 B2 JP3133382 B2 JP 3133382B2
- Authority
- JP
- Japan
- Prior art keywords
- fan
- decorative panel
- air conditioner
- exterior body
- heat exchanger
- 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 - Fee Related
Links
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明は、室内の天井もしくは
壁に埋め込まれる本体に熱交換器とファンとを内蔵させ
た空気調和機に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air conditioner in which a heat exchanger and a fan are incorporated in a main body embedded in a ceiling or wall in a room.
【０００２】[0002]
【従来の技術】室内壁に据付けられる本体内に、熱交換
器と、この熱交換器の奥側に配置するファンとを内蔵さ
せた空気調和機が示されたものとして、実公昭４８−６
０２６号公報に記載されたものがある。2. Description of the Related Art An air conditioner in which a heat exchanger and a fan disposed on the back side of the heat exchanger are built in a main body installed on an indoor wall is disclosed in Japanese Utility Model Publication No. 48-6.
No. 026 is disclosed.
【０００３】この公報で示された空気調和機において、
その熱交換器を支持する側板にはファンより大きな面積
の軸受板が着脱自在に設けられている。In the air conditioner disclosed in this publication,
A bearing plate having an area larger than that of the fan is detachably provided on a side plate supporting the heat exchanger.
【０００４】[0004]
【発明が解決しようとする課題】前述した空気調和機で
は、その軸受板を取り外すと軸方向にファンを取り外す
ことができファンを取り外してファンのメンテナンスを
することができるが、この技術を、本体が室内の天井も
しくは壁に埋め込まれるものに適用すると、天井内もし
くは壁内で大きな作業空間を必要とすることになるので
作業が行ないにくくなる虞れがあった。In the above-described air conditioner, when the bearing plate is removed, the fan can be removed in the axial direction and the fan can be removed for maintenance of the fan. When applied to a device embedded in a ceiling or wall in a room, a large work space is required in the ceiling or wall, and there is a possibility that the work becomes difficult to perform.
【０００５】また、ファンは取り外せても、ファンのモ
ータは軸受板の反対側に位置するためファンのモータを
取り外すことができず、このモータのメンテナンスを行
うことができなかった。Further, even if the fan can be removed, the motor of the fan cannot be removed because the motor of the fan is located on the opposite side of the bearing plate, so that maintenance of the motor cannot be performed.
【０００６】この発明は、作業空間を大きく必要とせ
ず、しかも、ファンのモータも着脱できる埋め込み型の
空気調和機を提供するものである。SUMMARY OF THE INVENTION The present invention provides an embedded air conditioner that does not require a large working space and can also be attached and detached with a fan motor.
【０００７】[0007]
【課題を解決するための手段】この発明は、室内の天井
裏に埋め込まれる本体と天井に露出する化粧パネルとか
ら構成し、かつ前記本体の外装体はファンケーシングを
兼ねると共に、前記本体内には前記化粧パネルの側から
順に前記化粧パネル側を略ハの字状に開いた熱交換器、
及びこの熱交換器と前記外装体との間に設けられ前記熱
交換器へ送風するクロスフローファンを備える空気調和
機において、前記クロスフローファンの周面と相対向す
る前記外装体の一部で前記化粧パネルの側から切り欠い
た側板を前記化粧パネルの側から着脱自在にねじ止め
し、この側板を外した前記外装体の切り欠きを介して前
記クロスフローファンの取り外しを可能にする空気調和
機において、そのケーシングを兼ねた外装体の側板を前
記外装体に対して着脱自在に設けたものである。SUMMARY OF THE INVENTION The present invention relates to an indoor ceiling.
The body embedded in the back and the decorative panel exposed on the ceiling
And the outer body of the main body has a fan casing.
Along with serving as the inside of the body, from the side of the decorative panel
A heat exchanger in which the decorative panel side is opened in a substantially C-shape in order,
And the heat provided between the heat exchanger and the exterior body.
Air conditioning with cross-flow fan to blow air to exchanger
Machine, facing the peripheral surface of the cross flow fan.
Cut out from the side of the decorative panel at a part of the exterior body
The detached side plate is detachably screwed from the side of the decorative panel
Then, through the notch of the exterior body with the side plate removed,
In an air conditioner capable of removing the cross flow fan, a side plate of an exterior body also serving as a casing is detachably provided to the exterior body.
【０００８】[0008]
【作用】この空気調和機では、ファンのケーシングを兼
ねた外装体の側板がファンの周方向（周面）に相対向す
るので、ファンをその周方向側から着脱できる。In this air conditioner, the side plates of the exterior body also serving as the casing of the fan are opposed to each other in the circumferential direction ( peripheral surface) of the fan, so that the fan can be attached and detached from the circumferential direction.
【０００９】しかも、この外装体の側板を取り外すと、
ここからファンのモータを取り外すことができる。Moreover, when the side plate of the exterior body is removed,
From here the fan motor can be removed.
【００１０】[0010]
【実施例】この発明の一実施例を図面に基づき説明す
る。An embodiment of the present invention will be described with reference to the drawings.
【００１１】図１において、１は建物に埋込んで垂下し
た４本の吊下ボルト〔図示せず〕に取付けた吊下具〔図
示せず〕によって吊下げられる空気調和機本体、４は化
粧パネルで、この化粧パネルと本体とで空気調和機５を
構成している。In FIG. 1, reference numeral 1 denotes an air conditioner main body which is suspended by a suspending tool (not shown) attached to four hanging bolts (not shown) embedded in a building and 4 is a makeup apparatus. The air conditioner 5 is composed of a panel and the decorative panel and the main body.
【００１２】化粧パネル４には吸込グリル６付きの吸込
口７と風向変更板８ａ，８ｂ付きの吹出部１６ａ，１６
ｂとが設けらている。The decorative panel 4 has a suction port 7 with a suction grille 6 and outlets 16a, 16 with air direction change plates 8a, 8b.
b is provided.
【００１３】９は吸込グリル６の風下に取付けたエアー
フィルターである。Reference numeral 9 denotes an air filter mounted downstream of the suction grill 6.
【００１４】１０，１１は本体１内に設けられたクロス
フローファン、１２，１３はこのファン間に略ハの字状
に配置された熱交換器、１４はこの熱交換器からのドレ
ンを受けるドレンパン、１５はこのドレンパン内のドレ
ンを吸上げて本体１外へ排出するためのドレンポンプで
ある。Reference numerals 10 and 11 denote cross-flow fans provided in the main body 1, 12 and 13 denote heat exchangers arranged between the fans in a substantially C-shape, and 14 receives drain from the heat exchanger. The drain pan 15 is a drain pump for sucking up the drain in the drain pan and discharging the drain outside the main body 1.
【００１５】図２において、１７は外装体、１８，１９
はこの外装体の一部で（以下「側板」という。）化粧パ
ネル４の側から切り欠かれたものであり、この側板はフ
ァン１０，１１のケーシングを兼ねている。In FIG. 2, reference numeral 17 denotes an exterior body;
Is part of the exterior body (hereinafter referred to as "side plates".) Cosmetic path
The side plate is cut out from the side of the flannel 4 and also serves as a casing for the fans 10 and 11.
【００１６】そして、この側板１８，１９は外装体１７
に対してねじで着脱自在に設けられている。The side plates 18 and 19 are provided on the exterior body 17.
It is provided detachably with a screw.
【００１７】２０は外装体１７の断熱材、２１，２２は
側板１８，１９の断熱材である。Reference numeral 20 denotes a heat insulating material of the exterior body 17 and 21 and 22 denote heat insulating materials of the side plates 18 and 19.
【００１８】２３，２４及び２５，２６はコーナーパネ
ル、２７，２８はコーナーパネル２３，２４に取付けら
れてベアリング軸を支持するカバーである。Reference numerals 23, 24 and 25, 26 denote corner panels, and reference numerals 27, 28 denote covers attached to the corner panels 23, 24 to support the bearing shaft.
【００１９】尚、側板１８，１９には外装体１７の取付
部１７ａ，１７ｂに化粧パネル４の側からねじ止められ
る取付片１８ａ，１９ａが形成されている。The side plates 18 and 19 are provided with mounting pieces 18a and 19a which are screwed to the mounting portions 17a and 17b of the exterior body 17 from the decorative panel 4 side .
【００２０】図３において、２９，３０はファン１２，
１３を駆動させるモータ、３１，３２はモータ２９を、
３３，３４はモータ３０を固定するための固定金具、３
５，３６はクッションゴム、３７，３８はベアリング
軸、３９は流量可変弁、４０はドレンポンプ１５のカバ
ー、４１は４本の水位検知器である。In FIG. 3, reference numerals 29 and 30 denote fans 12 and
The motor for driving the motor 13, the motor 31 and the motor 32,
33 and 34 are fixing brackets for fixing the motor 30;
5 and 36 are cushion rubbers, 37 and 38 are bearing shafts, 39 is a variable flow rate valve, 40 is a cover of the drain pump 15, and 41 is four water level detectors.
【００２１】図４において、４２は風向変更板８ａ（図
１参照）の固定枠、４３はノズル〔もう一方のノズルは
図示せず〕４５，４６はパッキンである。In FIG. 4, reference numeral 42 denotes a fixed frame of the wind direction changing plate 8a (see FIG. 1), 43 denotes a nozzle (the other nozzle is not shown), and 45 and 46 denote packings.
【００２２】この空気調和機５では、室外機の圧縮機が
インバーター制御されるものであるため、室内機にもそ
の制御用電気部品が非常に多く収納されており、この実
施例では５つの基板を備えている。In this air conditioner 5, since the compressor of the outdoor unit is inverter-controlled, the indoor unit also contains a large number of control electric components. It has.
【００２３】図５ないし図９において６０は電装基板で
その上部は天井板６１の開口端の上方近くまで突出させ
た形状となっている。In FIG. 5 to FIG. 9, reference numeral 60 denotes an electrical board, the upper part of which is formed so as to protrude near the upper end of the opening of the ceiling plate 61.
【００２４】６２はこの電装箱のカバー、６３はコント
ロール基板、６４，６５は電源基板、６６はノイズ基
板、６７はパワーリレー取付基板、６８は電源基板６４
とノイズ基板６６とを横に並べて配置するための中間基
板止め、６９はスイッチ、７０は電装箱６１の角孔から
挿入されるレールで、このレールにガイドされて基板が
電装箱６０内に挿入される。Reference numeral 62 denotes a cover of the electric box, 63 denotes a control board, 64 and 65 denote power boards, 66 denotes a noise board, 67 denotes a power relay mounting board, and 68 denotes a power board 64.
And a noise board 66 for arranging them side by side, 69 is a switch, 70 is a rail inserted through a square hole of the electrical box 61, and the board is inserted into the electrical box 60 by being guided by this rail. Is done.
【００２５】尚、このレール７０はポリプロピレンで形
成されている。The rail 70 is made of polypropylene.
【００２６】７１はカバー止め板で、これは電装箱６０
と外装体１７とを止める介在止め具であり、また化粧パ
ネル４の止め部にもなっている。Reference numeral 71 denotes a cover stopper plate, which is
It is an interposition stopper for stopping the outer panel 17 and also serves as a stopper for the decorative panel 4.
【００２７】７２は電装箱落下防止金具である。Reference numeral 72 denotes an electrical box fall prevention bracket.
【００２８】７３は端子板で、レール７０を角孔に挿入
して、端子板止め７４の突出ダボ７５をダボ孔７６に挿
入し、１本のビス７７で端子板７３がレール７０にビス
７７止めされる。Reference numeral 73 denotes a terminal plate. The rail 70 is inserted into the square hole, the dowel 75 protruding from the terminal plate stopper 74 is inserted into the dowel hole 76, and the terminal plate 73 is screwed onto the rail 70 with one screw 77. Be stopped.
【００２９】７８は湿度センサー固定具で、これには湿
度センサー７９が取付けられる。Reference numeral 78 denotes a humidity sensor fixture to which a humidity sensor 79 is attached.
【００３０】８０は冷房用の冷媒配管、８１は暖房用の
温水配管、８２はドレンホースである。Reference numeral 80 denotes a refrigerant pipe for cooling, 81 denotes a hot water pipe for heating, and 82 denotes a drain hose.
【００３１】次に、このように構成された空気調和機５
の組立てについて図２ないし図４に沿って説明する。Next, the air conditioner 5 configured as described above will be described.
2 will be described with reference to FIGS.
【００３２】まず最初にモータ２９，３０を固定金具３
１，３２，３３，３４で保持し、この金具３１，３２，
３３，３４を外装体１７に取付けることによって、モー
タ２９，３０を外装体１７に取付ける。First, the motors 29 and 30 are fixed to the fixing bracket 3.
1, 32, 33, and 34, and these metal fittings 31, 32,
The motors 29 and 30 are attached to the exterior body 17 by attaching 33 and 34 to the exterior body 17.
【００３３】次に、ベアリング軸３７，３８を取付けた
コーナーパネル２３，２４にカバー２７，２８を取付け
る。Next, covers 27 and 28 are attached to corner panels 23 and 24 to which bearing shafts 37 and 38 are attached.
【００３４】ファン１０，１１のボスにモータ２９，３
０の軸を差し込んでねじで固定し、ファン１０，１１の
軸をベアリング軸３７，３８に差し込んだ後、コーナー
パネル２３，２４を外装体１７にねじ止めする。The motors 29, 3 are mounted on the bosses of the fans 10, 11, respectively.
The shafts of the fans 10 and 11 are inserted into the bearing shafts 37 and 38, and then the corner panels 23 and 24 are screwed to the exterior body 17.
【００３５】次に、熱交換器１２，１３を外装体１７に
ねじで固定し、熱交換器１２の外側に配置したノズル４
２内にドレンパン１４を差し込む。Next, the heat exchangers 12 and 13 are fixed to the exterior body 17 with screws, and the nozzle 4 disposed outside the heat exchanger 12 is fixed.
2. Insert the drain pan 14 into 2.
【００３６】そして、側板１８，１９の取付片１８ａ，
１９ａと外装体１７の取付部１７ａ，１７ｂとをねじ止
めすることによって、外装体１７に側板１８，１９を固
定する。Then, the mounting pieces 18a,
The side plates 18 and 19 are fixed to the exterior body 17 by screwing the 19a and the mounting portions 17a and 17b of the exterior body 17 with screws.
【００３７】最後に化粧パネル４を本体１に取付けて空
気調和機５の組立ては終了する。Finally, the decorative panel 4 is attached to the main body 1, and the assembly of the air conditioner 5 is completed.
【００３８】このように組立てられる空気調和機５で
は、本体１の外装体１７の一部〔側板１８，１９〕が外
装体１７に対して着脱自在に設けられている。In the air conditioner 5 assembled as described above, a part of the exterior body 17 (side plates 18 and 19) of the main body 1 is detachably provided to the exterior body 17.
【００３９】従って、この空気調和機５を天井内に据付
けた状態で、本体１内に収納されているファン１０，１
１のメンテナンスを行なう場合は、まず化粧パネル４を
本体５から外す。Therefore, with the air conditioner 5 installed in the ceiling, the fans 10, 1 housed in the main body 1 are installed.
When performing the maintenance of 1, first, the decorative panel 4 is removed from the main body 5.
【００４０】化粧パネル４を外すと、外装体１７の取付
部１７ａ，１７ｂと側板１８，１９の取付片１８ａ，１
９ａとのねじ止めされた部分に手が届くので、このねじ
を外すと、側板１８，１９を外装体１７から取外すこと
ができる。When the decorative panel 4 is removed, the mounting portions 17a and 17b of the exterior body 17 and the mounting pieces 18a and 1 of the side plates 18 and 19 are removed.
Since the screwed portion with 9a can be reached, by removing this screw, the side plates 18, 19 can be removed from the exterior body 17.
【００４１】次に、コーナーパネル２３，２４を外装体
１７から取り付し、ファン１０，１１とモータ２９，３
０とを止めているねじを取り外すと、ファン１０，１１
が側板１８，１９を外した開口から、例えば斜めにして
取り外すことができる。Next, the corner panels 23 and 24 are attached from the exterior body 17, and the fans 10 and 11 and the motors 29 and 3 are mounted.
When the screws holding the “0” are removed, the fans 10 and 11 are removed.
Can be removed, for example, obliquely from the opening from which the side plates 18 and 19 have been removed.
【００４２】また、固定金具３１，３２，３３，３４を
外装体１７から取り外すと、側板１８，１９を取外した
開口からモータ２９，３０を取外すことができる。When the fixing brackets 31, 32, 33, 34 are removed from the exterior body 17, the motors 29, 30 can be removed from the openings from which the side plates 18, 19 have been removed.
【００４３】このため、ファン１０，１１及びモータ２
９，３０の着脱が容易であり、これらのメンテナンスを
容易に行なえる。Therefore, the fans 10, 11 and the motor 2
The attachment and detachment of 9, 30 are easy, and these maintenances can be performed easily.
【００４４】更にまた、図５ないし図８に示すように、
電装箱６０はその上部のみを下部よりも突出させた形状
としたので、その電装箱６０の下部が、天井板６１を取
付ける野ぶちに当たりにくくすることができ、しかも多
くの電気部品をこの電装箱に収納することができる。Further, as shown in FIGS. 5 to 8,
Since the electrical box 60 has a shape in which only the upper part is made to protrude from the lower part, the lower part of the electrical box 60 can be made hard to hit the edge of the mounting of the ceiling plate 61, and many electrical parts can be connected to the electrical box. Can be stored.
【００４５】しかも、電装箱６１を本体１から取外す
と、その上部が天井板６１に当たらないような突出寸法
のため、下方向に取付すことができ、電装箱６１内の電
気部品をメンテナンスすることができる。Moreover, when the electrical box 61 is detached from the main body 1, the upper part thereof can be mounted downward because of a protruding dimension such that the upper part does not come into contact with the ceiling plate 61, thereby maintaining the electrical components in the electrical box 61. be able to.
【００４６】[0046]
【００４７】[0047]
【発明の効果】この発明は、室内の天井裏に埋め込まれ
る本体と天井に露出する化粧パネルとから構成し、かつ
前記本体の外装体はファンケーシングを兼ねると共に、
前記本体内には前記化粧パネルの側から順に前記化粧パ
ネル側を略ハの字状に開いた熱交換器、及びこの熱交換
器と前記外装体との間に設けられ前記熱交換器へ送風す
るクロスフローファンを備える空気調和機において、前
記クロスフローファンの周面と相対向する前記外装体の
一部で前記化粧パネルの側から切り欠いた側板を前記化
粧パネルの側から着脱自在にねじ止めし、この側板を外
した前記外装体の切り欠きを介して前記クロスフローフ
ァンの取り外しを可能にする空気調和機において、その
ケーシングを兼ねた外装体の側板を前記外装体に対して
着脱自在に設けたので、ファンのケーシングを兼ねた外
装体の側板がファンの周方向に対向し、ファンをその周
方向から着脱でき、ファンの着脱の際に天井内もしくは
壁内に作業空間を大きく必要としない。According to the present invention, the present invention is embedded in an indoor ceiling.
And a decorative panel exposed on the ceiling, and
The outer body of the main body also serves as a fan casing,
In the main body, the decorative panel is sequentially arranged from the side of the decorative panel.
Heat exchanger with the open side of the flanks in a substantially U shape, and this heat exchange
Provided between the vessel and the exterior body to blow air to the heat exchanger.
Air conditioner with a cross-flow fan
Of the outer body facing the peripheral surface of the cross flow fan.
Partially cut out the side plate cut out from the side of the decorative panel
Screw it from the side of the cosmetic panel so that it can be removed.
Through the notch of the exterior body,
In an air conditioner that permits removal of § down, since the side plates of the outer body which also serves as the casing is provided detachably with respect to the outer body, circumferential side plates of the outer body which also serves as a fan casing of the fan The fan can be attached and detached from the circumferential direction, and a large work space is not required in the ceiling or the wall when the fan is attached or detached.
【００４８】しかも、外装体の一部を取り外すと、ここ
からファンのモータを取り外すことができるので、ファ
ンのモータのメンテナンスも行うことができる。Further, when a part of the exterior body is removed, the motor of the fan can be removed therefrom, so that maintenance of the motor of the fan can be performed.
【図１】この発明の実施例を示す空気調和機の一部を切
欠いた斜視図である。FIG. 1 is a partially cutaway perspective view of an air conditioner according to an embodiment of the present invention.
【図２】同実施例の外装体を示す分解斜視図である。FIG. 2 is an exploded perspective view showing the exterior body of the embodiment.
【図３】同実施例の熱交換器とファンとを示す分解斜視
図である。FIG. 3 is an exploded perspective view showing the heat exchanger and the fan according to the embodiment.
【図４】同実施例のドレンパンとノズルとを示す分解斜
視図である。FIG. 4 is an exploded perspective view showing a drain pan and a nozzle of the embodiment.
【図５】同実施例の空気調和機を天井内に据付けた状態
を示す一部切欠き斜視図である。FIG. 5 is a partially cutaway perspective view showing a state where the air conditioner of the embodiment is installed in a ceiling.
【図６】同実施例の空気調和機の要部を示す斜視図であ
る。FIG. 6 is a perspective view showing a main part of the air conditioner of the embodiment.
【図７】同実施例の電装箱を示す斜視図である。FIG. 7 is a perspective view showing the electrical box of the embodiment.
【図８】同実施例の電装箱と基板とを示す斜視図であ
る。FIG. 8 is a perspective view showing an electrical box and a substrate of the embodiment.
【図９】この実施例の端子板の取り付けを示す斜視図で
ある。FIG. 9 is a perspective view showing the attachment of the terminal plate of this embodiment.
１ 本体 ５ 空気調和機 １０，１１ ファン １２，１３ 熱交換器 １７ 外装体 １８，１９ 外装体の一部〔側板〕 DESCRIPTION OF SYMBOLS 1 Main body 5 Air conditioner 10,11 Fan 12,13 Heat exchanger 17 Exterior body 18,19 Part of exterior body [side plate]
Claims (1)
に露出する化粧パネルとから構成し、かつ前記本体の外
装体はファンケーシングを兼ねると共に、前記本体内に
は前記化粧パネルの側から順に前記化粧パネル側を略ハ
の字状に開いた熱交換器、及びこの熱交換器と前記外装
体との間に設けられ前記熱交換器へ送風するクロスフロ
ーファンを備える空気調和機において、前記クロスフロ
ーファンの周面と相対向する前記外装体の一部で前記化
粧パネルの側から切り欠いた側板を前記化粧パネルの側
から着脱自在にねじ止めし、この側板を外した前記外装
体の切り欠きを介して前記クロスフローファンの取り外
しを可能にすることを特徴とする空気調和機。1. A main body and a ceiling embedded in a ceiling of a room.
And a decorative panel exposed to the outside, and outside the main body.
The body also serves as a fan casing, and inside the body
Indicates the decorative panel side substantially in order from the decorative panel side.
-Shaped heat exchanger, and the heat exchanger and the outer casing
A cross flow provided between the body and the air blower to the heat exchanger
-In an air conditioner having a fan,
-A part of the exterior body facing the peripheral surface of the fan
Insert the side plate cut out from the side of the decorative panel to the side of the decorative panel
The outer casing is detachably screwed from the side plate and this side plate is removed.
Removal of the cross flow fan through a notch in the body
An air conditioner characterized by making it possible .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03158800A JP3133382B2 (en) | 1991-06-28 | 1991-06-28 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03158800A JP3133382B2 (en) | 1991-06-28 | 1991-06-28 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0510542A JPH0510542A (en) | 1993-01-19 |
| JP3133382B2 true JP3133382B2 (en) | 2001-02-05 |
Family
ID=15679630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP03158800A Expired - Fee Related JP3133382B2 (en) | 1991-06-28 | 1991-06-28 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3133382B2 (en) |
-
1991
- 1991-06-28 JP JP03158800A patent/JP3133382B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510542A (en) | 1993-01-19 |
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