JP2008275311A - Air conditioner - Google Patents
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- JP2008275311A JP2008275311A JP2008153837A JP2008153837A JP2008275311A JP 2008275311 A JP2008275311 A JP 2008275311A JP 2008153837 A JP2008153837 A JP 2008153837A JP 2008153837 A JP2008153837 A JP 2008153837A JP 2008275311 A JP2008275311 A JP 2008275311A
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Abstract
Description
本発明は、酸化力の高い水微粒子（水クラスター）を室内に放出することで、殺菌、脱臭、有害物質除去を行う、空気調和機の構成に関する。 The present invention relates to a configuration of an air conditioner that performs sterilization, deodorization, and removal of harmful substances by discharging water fine particles (water clusters) having high oxidizing power into a room.
近年の空気調和機は冷房や暖房を行うに留まらず、室内空気の質向上を図るべく、浮遊塵埃やアレルゲンの除去、脱臭、抗菌などの各種機能が付与されている。しかし、基本的にはこれらの手段としては、空気吸入口に各種のフィルタ類を設けて濾し採るあるいは吸着するといった方式を採っており、これらフィルタ類の汚損が進行すると通風抵抗が増加して冷暖房時のエネルギー消費を増大させるばかりでなく、適宜、清掃・手入れを行わないと塵埃や臭いがフィルタに堆積するためにかえって逆効果となる可能性もある。 Recent air conditioners are not limited to cooling and heating, but are provided with various functions such as removal of floating dust and allergen, deodorization, and antibacterial in order to improve the quality of indoor air. However, basically, as these means, various types of filters are provided at the air suction port and filtered or adsorbed. When the contamination of these filters progresses, the ventilation resistance increases and air conditioning is increased. Not only does energy consumption increase, but dust and odor accumulate on the filter if not properly cleaned and cared for, which may have the opposite effect.
また、上記のような方式で脱臭を行う場合、室内空気中の臭い成分は比較的速やかに除去されるが、室内の壁やカーテン等に付着している臭い成分までは除去できず、室内には臭いが残ってしまうという課題があった。 In addition, when deodorizing by the above method, the odorous component in the indoor air is removed relatively quickly, but the odorous component adhering to the indoor walls and curtains cannot be removed. Had the problem that the odor remained.
これに対して、例えば、図６のように空調装置類内部から吹き出される冷・暖空気に対して脱臭殺菌性ガスを適宜量混合せしめることにより、悪臭や細菌・バクテリア・黴類等の発生ならび拡散を防止することができる脱臭殺菌性ガス供給手段を具備する空調装置類が発明されている（例えば、特許文献１参照）。 On the other hand, for example, by mixing an appropriate amount of deodorizing and sterilizing gas with cold / warm air blown out from the inside of air conditioners as shown in FIG. 6, generation of bad odors, bacteria, bacteria, moss, etc. An air conditioner equipped with a deodorizing and sterilizing gas supply means that can prevent diffusion is invented (see, for example, Patent Document 1).
この従来例は、図６に示すように、薬剤容器１１２と、該薬剤容器１１２に対して気化促進作用を行う気化促進部１１４とを備えた脱臭殺菌性ガス供給手段１１０を、空気流通路の一部に配設した、脱臭殺菌性ガス供給手段を具備する空調装置類であって、適用される薬剤としては、ホルマリン、クレゾール等があげられるが、特に安定化二酸化塩素が殺菌脱臭性に優れ取り扱い上安全性の高いとしている。 In this conventional example, as shown in FIG. 6, a deodorizing and sterilizing gas supply means 110 having a drug container 112 and a vaporization promoting part 114 that performs a vaporization promoting action on the drug container 112 is provided in an air flow path. Air conditioners equipped with a deodorizing and sterilizing gas supply means disposed in part. Examples of applicable chemicals include formalin and cresol. Stabilized chlorine dioxide is particularly excellent in sterilizing and deodorizing properties. It is said to be safe for handling.
また、上記脱臭殺菌性ガス供給手段１１０は、空調装置類の空気採り入れ口１と熱交換器（冷・暖空気形成部）２との間の空気流通路に配設することが望ましいとしている。 The deodorizing and sterilizing gas supply means 110 is desirably disposed in an air flow path between the air intake port 1 of the air conditioner and the heat exchanger (cold / warm air forming section) 2.
このような構成により、気化促進部１１４による気化促進作用によって、薬剤容器１１２に収納された安定化二酸化塩素から二酸化塩素が適宜量ずつ気化せしめられ、このようにして得られる二酸化塩素ガスは、種々な方式の冷熱源や加熱源から熱交換された冷風や温風内に適宜量混合されて、エアコン設備の内部、ダクト等を順次通過し、エアコン等の吹き出し口４から空調対象空間としての室内に吹き出される。 With such a configuration, due to the vaporization promoting action of the vaporization promoting unit 114, chlorine dioxide is vaporized from the stabilized chlorine dioxide stored in the drug container 112 in an appropriate amount, and the chlorine dioxide gas thus obtained can be various. The appropriate amount of cold air or heat that is exchanged from the heat source or the heat source is mixed in an appropriate amount, and then sequentially passes through the inside of the air conditioner equipment, the duct, etc., and the room as the air conditioning target space from the air outlet 4 of the air conditioner etc. Is blown out.
こうして、脱臭殺菌性ガスの混在した冷・暖空気が室内に吹き出されることになり、適用室内雰囲気を清浄かつ安全な状態に維持することができるというものである。
しかしながら、前記従来の構成では、脱臭殺菌性のガスとして二酸化塩素等の化学物質使用を想定しており、特に家庭用として広く用いる場合に、放出量の管理が不十分になると、完全に安全とは言い切れない、放出物質自体に臭いがある等の課題を有していた。 However, the conventional configuration assumes the use of a chemical substance such as chlorine dioxide as a deodorizing and sterilizing gas. Especially when it is widely used for home use, if the management of the release amount becomes insufficient, it is completely safe. However, there were problems such as odor in the released substance itself.
本発明は、前記従来の課題を解決するもので、安全性が高く、酸化力の高い水微粒子を
効率的に且つ安定して発生させ、室内の壁やカーテン等に付着している臭い成分まで除去できる機能、さらにアレルゲン、ウィルス等の不活化やカビ、細菌等を殺菌できる機能を有する空気調和機を提供することを目的とする。
The present invention solves the above-described conventional problems, generates highly safe and highly oxidizing water fine particles efficiently and stably, and even to odor components adhering to indoor walls and curtains. It is an object of the present invention to provide an air conditioner having a function that can be removed, and a function that can inactivate allergens, viruses, etc., and sterilize mold, bacteria, and the like.
前記従来の課題を解決するために、熱交換器と、送風機と、吸入口から前記熱交換器、前記送風機を通って吹出口に至る送風回路と、ペルチェ素子を有し、その冷却面側に放電電極、放熱面側に放熱フィンを備え、前記冷却面側に生成した水を放電電極の放電によって酸化力の高いラジカルやイオン等を含んだ微細な水粒子として空気中に放出させる水クラスター発生装置と、室内の空気を前記放熱フィンに通風する開口部を備え、前記水クラスター発生装置からの微細な水粒子を前記吹出口から放出する構成としてある。 In order to solve the above-mentioned conventional problems, a heat exchanger, a blower, a blower circuit extending from the suction port through the heat exchanger, the blower to the blowout port, and a Peltier element, on the cooling surface side Discharge electrode, radiating fins on the heat-dissipation side, and water cluster generation that discharges water generated on the cooling surface side into the air as fine water particles containing radicals and ions with high oxidizing power by discharge of the discharge electrode An apparatus and an opening for passing indoor air to the heat radiating fins are provided, and fine water particles from the water cluster generator are discharged from the outlet.
これによって、空気調和機の運転状況によらず酸化力が高い水微粒子を空気調和機の吹出し風に乗せて室内に拡散させ、室内の壁やカーテン等に付着している臭い成分の除去、さらに室内に浮遊または付着しているアレルゲン、ウィルス等の不活化やカビ、細菌等の殺菌に対して高い性能が発揮されるものである。また、放出成分が水であるために、高い安全性が確保されるものである。また、開口部からの空気によって放熱を促進し、冷却面の温度を効率良く下げて、結露に要するペルチェ素子への入力を低めることができる。 As a result, water particles with high oxidizing power regardless of the operating condition of the air conditioner are spread on the air blower of the air conditioner and diffused in the room to remove odorous components adhering to the walls and curtains in the room. High performance is exhibited against inactivation of allergens and viruses floating or adhering in the room and sterilization of molds, bacteria, and the like. Moreover, since the discharge | release component is water, high safety | security is ensured. In addition, heat radiation can be promoted by the air from the opening, the temperature of the cooling surface can be lowered efficiently, and the input to the Peltier element required for dew condensation can be reduced.
本発明は、室内の壁やカーテン等に付着している臭い成分まで除去できるとともに、室内に浮遊または付着しているアレルゲン、ウィルス等の不活化やカビ、細菌等を殺菌できる機能を有する空気調和機を提供することができる。 The present invention can remove even odorous components adhering to indoor walls and curtains, etc., and has an air conditioning function that can inactivate allergens, viruses, etc. that are floating or adhering in the room and sterilize mold, bacteria, etc. Machine can be provided.
第１の発明は、熱交換器と、送風機と、吸入口から前記熱交換器、前記送風機を通って吹出口に至る送風回路と、ペルチェ素子を有し、その冷却面側に放電電極、放熱面側に放熱フィンを備え、前記冷却面側に生成した水を放電電極の放電によって酸化力の高いラジカルやイオン等を含んだ微細な水粒子として空気中に放出させる水クラスター発生装置と、室内の空気を前記放熱フィンに通風する開口部を備え、前記水クラスター発生装置からの微細な水粒子を前記吹出口から放出する構成としてあり、酸化力が高い水微粒子を安定して発生できるとともに、空気調和機の吹出風に乗せて室内に拡散させ、室内の壁やカーテン等に付着している臭い成分の除去、さらに室内に浮遊または付着しているアレルゲン、ウィルス等の不活化やカビ、細菌等の殺菌に対して高い性能が発揮され、また、高い安全性が確保される。また、開口部からの空気によって放熱を促進し、冷却面の温度を効率良く下げて、結露に要するペルチェ素子への入力を低めることができる。 The first invention has a heat exchanger, a blower, a blower circuit that leads from the suction port to the heat exchanger, the blower and the blower outlet, and a Peltier element. A water cluster generator having a radiation fin on the surface side, and discharging water generated on the cooling surface side into the air as fine water particles containing radicals and ions having high oxidizing power by discharge of a discharge electrode; An opening for ventilating the air to the heat dissipating fins, and is configured to discharge fine water particles from the water cluster generator from the outlet, and can stably generate water fine particles having high oxidizing power, Spread on the air blower of the air conditioner, diffuse it in the room, remove odorous components adhering to the walls and curtains in the room, inactivate allergens, viruses, etc. High performance is exhibited with respect to sterilization of such bacteria also high safety is ensured. In addition, heat radiation can be promoted by the air from the opening, the temperature of the cooling surface can be lowered efficiently, and the input to the Peltier element required for dew condensation can be reduced.
以下、本発明の実施の形態について、図面を参照しながら説明する。なお、この実施の形態によって本発明が限定されるものではない。 Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the present invention is not limited to the embodiments.
（実施の形態１）
図１は、本発明の第１の実施の形態における空気調和機室内機の縦断面図、図２は吹出口を正面から見た図で、図３は、取り付けられる水クラスター発生装置の拡大斜視図、図４は水クラスター発生装置の縦断面図、図５は水微粒子による脱臭効果を示すグラフである。
(Embodiment 1)
FIG. 1 is a longitudinal sectional view of an air conditioner indoor unit according to a first embodiment of the present invention, FIG. 2 is a front view of a blower outlet, and FIG. 3 is an enlarged perspective view of a water cluster generator to be attached. FIG. 4 is a longitudinal sectional view of the water cluster generator, and FIG. 5 is a graph showing a deodorizing effect by water fine particles.
図１〜２において、吸入口１から熱交換器２、送風機３を通って吹出口４に至る送風回路があり、吹出口４の右側内部に水クラスター発生装置５を固定する。 1 and 2, there is a blower circuit from the suction port 1 through the heat exchanger 2 and the blower 3 to the blowout port 4, and the water cluster generator 5 is fixed inside the right side of the blowout port 4.
図３〜４において、水クラスター発生装置５にはペルチェ素子６があり、その冷却面側
７に接して放電電極８、放熱面側９に接して放熱フィン１０を固定する。また、放電電極の対抗側には接地電極１１を設け、この両電極間に高電圧を印加する。
3 to 4, the water cluster generating device 5 has a Peltier element 6, which contacts the cooling surface side 7 of the discharge electrode 8 and contacts the heat dissipation surface side 9 and fixes the radiation fins 10. Further, a ground electrode 11 is provided on the opposite side of the discharge electrode, and a high voltage is applied between both electrodes.
また、水クラスター発生装置５の近傍下部に開口部１２を設けるとともに、開口部１２から送風機３に吸込み誘引される空気を水クラスター発生装置５の放熱フィン１０のみに通風する通風路１３を設ける。 In addition, an opening 12 is provided near the lower portion of the water cluster generator 5, and an air passage 13 is provided to allow the air sucked and attracted to the blower 3 from the opening 12 to the heat radiating fins 10 of the water cluster generator 5 only.
以上のように構成された空気調和機室内機について、以下その動作、作用を説明する。 About the air conditioner indoor unit comprised as mentioned above, the operation | movement and an effect | action are demonstrated below.
ペルチェ素子６に通電すると、その両面に温度差が生ずる。この場合、冷却面側７に接する冷却面での冷却量、放熱面側９に接する放熱フィン１０からの放熱量を適切に設計すれば、その上の放電電極８に結露を生じる。 When the Peltier element 6 is energized, a temperature difference occurs between the two surfaces. In this case, if the cooling amount on the cooling surface in contact with the cooling surface side 7 and the heat radiation amount from the radiation fin 10 in contact with the heat radiation surface side 9 are appropriately designed, dew condensation occurs on the discharge electrode 8 thereon.
ここで、放電電極８と接地電極１１に高電圧を印加すると、放電が起こり、直径が約１８ｎｍ程度の微細な水微粒子（クラスター）が放出される（水微粒子の直径及び放出量は、高電圧の印加量や水の結露量によって変化するため、最も効果的な粒子径及びその放出量がより多くなるように印加量およびペルチェ素子の入力を調整する。）。 Here, when a high voltage is applied to the discharge electrode 8 and the ground electrode 11, a discharge occurs, and fine water particles (clusters) having a diameter of about 18 nm are discharged (the diameter and amount of water particles are high voltage). Therefore, the application amount and the input of the Peltier element are adjusted so that the most effective particle size and the amount of discharge are increased.)
この水微粒子は反応性が高く、臭い成分に作用して無臭成分に分解する能力を持っており、その効果を図５に示す。ここでは、カーテン生地にタバコ臭を付着させ、２時間後に、水クラスター放出の有無による臭気減衰の差を官能試験（６段階臭気表示法）にて評価した結果で、図５の通り、自然減衰の場合に比べ明らかに効果が見られる。 These water fine particles have high reactivity, and have the ability to act on odorous components and decompose them into odorless components. The effect is shown in FIG. Here, a cigarette odor was attached to the curtain fabric, and after 2 hours, the difference in odor attenuation due to the presence or absence of water cluster release was evaluated by a sensory test (6-step odor display method). The effect is clearly seen compared to the case of.
なお、この水クラスターは安全性が高いとともに、酸化力が高いことから、室内に浮遊または付着しているアレルゲン、ウィルス等の不活化やカビ、細菌等の殺菌に対して高い効果が見られる。 In addition, since this water cluster has high safety and high oxidizing power, it is highly effective against inactivation of allergens, viruses, etc. floating or adhering to the room and sterilization of molds, bacteria, etc.
また、暖房時、吹出口４内の空気温度は高く、一方で通常は絶対湿度が下がっているため、冷却面７及び放電電極８を吹出口４内に置いていたのでは、冷却面７及び放電電極８の温度を露点以下に下げることは容易ではない。しかし、本発明のように冷却面７及び放電電極８を吹出口４の外に置くことで、空気温度が低く、しかも送風路外なので風速も遅いため、冷却面８に容易に結露することができる。さらに、冷却面７及び放電電極８を吹出口４の近傍に置くことで、放出された水微粒子が吹出風に誘引されて室内に広く拡散させることができる。 Moreover, since the air temperature in the blower outlet 4 is high at the time of heating, and normally the absolute humidity is lowered, the cooling surface 7 and the discharge electrode 8 are placed in the blower outlet 4. It is not easy to lower the temperature of the discharge electrode 8 below the dew point. However, by placing the cooling surface 7 and the discharge electrode 8 outside the outlet 4 as in the present invention, the air temperature is low and the wind speed is slow because it is outside the air passage, so that condensation can easily occur on the cooling surface 8. it can. Furthermore, by placing the cooling surface 7 and the discharge electrode 8 in the vicinity of the outlet 4, the discharged water fine particles are attracted by the blowing air and can be diffused widely in the room.
また、冷房、暖房運転によって温度が変化する吹出風とは違い、空調された比較的温度が安定した室内の空気を開口部１２から通風路１３を通って放熱フィン１０のみに通風するため、効率的且つ安定的に放熱フィン１０の放熱ができる。よって、ペルチェ素子６への入力を高めることなく低入力で結露が可能になるとともに、放電電極８での結露が安定し、放電状態も安定し、酸化力が高い水微粒子を安定して発生させることができる。 Further, unlike the blowout air whose temperature changes due to cooling or heating operation, the air in the air-conditioned room having a relatively stable temperature is passed from the opening 12 through the ventilation path 13 only to the heat radiating fins 10. The heat dissipating fins 10 can be radiated efficiently and stably. Therefore, dew condensation is possible with low input without increasing the input to the Peltier element 6, dew condensation on the discharge electrode 8 is stable, the discharge state is stable, and water fine particles having high oxidizing power are stably generated. be able to.
また、図３〜４に示すように、通風路１３へ空気を吸込む開口部１２が水クラスター発生装置５の近傍に設けることにより、通風路１３の長さが短くなり、吸込んだ空気が通風路１３で風速をほとんど減じることなく放熱フィン１０に通風されるため、放熱を促進し、冷却面７の温度を効率良く下げて、結露に要するペルチェ素子６への入力を低めることができる。 Also, as shown in FIGS. 3 to 4, the opening 12 for sucking air into the ventilation path 13 is provided in the vicinity of the water cluster generator 5, so that the length of the ventilation path 13 is shortened, and the sucked air becomes the ventilation path. Since the air is passed through the radiating fin 10 almost without reducing the wind speed at 13, the heat radiation can be promoted, the temperature of the cooling surface 7 can be lowered efficiently, and the input to the Peltier element 6 required for dew condensation can be reduced.
さらに、開口部１２を水クラスター発生装置５の下部に配し、また、放熱フィン１０は、鉛直方向に並ぶ平行フィンを有することにより、放熱フィン１０で温められた空気が上昇気流を伴ってフィンに平行して流れ、通風抵抗なく放熱フィンを通過し、放熱フィン１
０の下方の開口部１２から吸込まれる空気が上方に向かって通風しやすくなり風速が増すため、放熱フィン１０の放熱を促進し、冷却面７の温度を効率良く下げて、結露に要するペルチェ素子６への入力を低めることができる。なお、開口部１２の位置は上記に限定するものではなく、空気調和機の設置形態や内部の構造に応じて、放熱フィンへの通風が最適になるように開口部を配するものである。
Furthermore, the opening 12 is arranged in the lower part of the water cluster generator 5 and the heat radiating fins 10 have parallel fins arranged in the vertical direction so that the air heated by the heat radiating fins 10 is accompanied by a rising airflow. Parallel to the air, passing through the heat radiation fin without draft resistance, and the heat radiation fin 1
Since the air sucked from the opening 12 below the air is easily passed upward and the wind speed is increased, the heat radiation of the heat radiating fins 10 is promoted, the temperature of the cooling surface 7 is efficiently lowered, and the Peltier required for dew condensation The input to the element 6 can be lowered. The position of the opening 12 is not limited to the above, and the opening is arranged so that the ventilation to the radiation fins is optimized according to the installation mode of the air conditioner and the internal structure.
また、図４に示すように、水クラスター発生装置５は、放電電極８が設けられた空間と通風路１３との空気の連通がないように仕切りを設けることにより、放電電極８から発生する水微粒子が、通風路１３に誘引されることがなく、吹出風に誘引されるため、室内に放出されるまでの送風経路で酸化力を減じることなく、強い酸化力を保ったまま吹出風に乗せて室内に拡散させることができる。 In addition, as shown in FIG. 4, the water cluster generating device 5 provides a partition so that there is no air communication between the space where the discharge electrode 8 is provided and the ventilation path 13, thereby generating water generated from the discharge electrode 8. Since the fine particles are not attracted to the air passage 13 and are attracted to the blown air, they are put on the blown air while maintaining a strong oxidizing power without reducing the oxidizing power in the air blowing path until it is released indoors. Can be diffused indoors.
以上のように、本発明にかかる空気調和機は、一般の住宅用の空気調和機の壁掛け室内機だけでなく、事務所等の大空間用の空気調和機など設置場所を問わず様々な形態の空気調和機の空気清浄機能としても広く適用できる。 As described above, the air conditioner according to the present invention is not limited to the wall-mounted indoor unit of a general residential air conditioner, but has various forms such as an air conditioner for a large space such as an office. It can also be widely applied as an air purifying function of other air conditioners.
１ 吸入口
２ 熱交換器
３ 送風機
４ 吹出口
５ 水クラスター発生装置
６ ペルチェ素子
７ ペルチェ素子冷却面
８ 放電電極
９ ペルチェ素子放熱面
１０ 放熱フィン
１１ 接地電極
１２ 開口部
１３ 通風路
１１０ 脱臭殺菌性ガス（二酸化塩素ガス）供給手段
１１２ 薬剤（安定化二酸化塩素）容器
１１４ 気化促進部
DESCRIPTION OF SYMBOLS 1 Intake port 2 Heat exchanger 3 Blower 4 Outlet 5 Water cluster generator 6 Peltier element 7 Peltier element cooling surface 8 Discharge electrode 9 Peltier element heat radiation surface 10 Radiation fin 11 Ground electrode 12 Opening part 13 Ventilation path 110 Deodorizing bactericidal gas (Chlorine dioxide gas) supply means 112 Drug (stabilized chlorine dioxide) container 114 Vaporization promotion section
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008153837A JP4674616B2 (en) | 2008-06-12 | 2008-06-12 | Air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008153837A JP4674616B2 (en) | 2008-06-12 | 2008-06-12 | Air conditioner |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004359434A Division JP4626287B2 (en) | 2004-12-13 | 2004-12-13 | Air conditioner |
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| JP4674616B2 JP4674616B2 (en) | 2011-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915452A (en) * | 2010-08-27 | 2010-12-15 | 广东格兰仕集团有限公司 | Perfume generator for air-conditioner |
| CN103341475A (en) * | 2013-07-25 | 2013-10-09 | 东莞市樱花香料有限公司 | Air conditioner deodorant containing bottle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06147524A (en) * | 1992-10-30 | 1994-05-27 | Toshiba Corp | Air conditioner |
| JP2003017297A (en) * | 2001-07-04 | 2003-01-17 | Daikin Ind Ltd | Discharge device and plasma reactor |
| JP2004053040A (en) * | 2002-07-16 | 2004-02-19 | Sharp Corp | Air conditioner |
| JP2006151046A (en) * | 2004-11-25 | 2006-06-15 | Matsushita Electric Works Ltd | Air conditioning device for vehicle |
| JP2006170467A (en) * | 2004-12-13 | 2006-06-29 | Matsushita Electric Ind Co Ltd | Air conditioner |
-
2008
- 2008-06-12 JP JP2008153837A patent/JP4674616B2/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06147524A (en) * | 1992-10-30 | 1994-05-27 | Toshiba Corp | Air conditioner |
| JP2003017297A (en) * | 2001-07-04 | 2003-01-17 | Daikin Ind Ltd | Discharge device and plasma reactor |
| JP2004053040A (en) * | 2002-07-16 | 2004-02-19 | Sharp Corp | Air conditioner |
| JP2006151046A (en) * | 2004-11-25 | 2006-06-15 | Matsushita Electric Works Ltd | Air conditioning device for vehicle |
| JP2006170467A (en) * | 2004-12-13 | 2006-06-29 | Matsushita Electric Ind Co Ltd | Air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915452A (en) * | 2010-08-27 | 2010-12-15 | 广东格兰仕集团有限公司 | Perfume generator for air-conditioner |
| CN103341475A (en) * | 2013-07-25 | 2013-10-09 | 东莞市樱花香料有限公司 | Air conditioner deodorant containing bottle |
Also Published As
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|---|---|
| JP4674616B2 (en) | 2011-04-20 |
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