JP2010261612A - Filter device of air conditioner, and air conditioner - Google Patents

Filter device of air conditioner, and air conditioner Download PDF

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JP2010261612A
JP2010261612A JP2009110550A JP2009110550A JP2010261612A JP 2010261612 A JP2010261612 A JP 2010261612A JP 2009110550 A JP2009110550 A JP 2009110550A JP 2009110550 A JP2009110550 A JP 2009110550A JP 2010261612 A JP2010261612 A JP 2010261612A
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Prior art keywords
dust
filter
air conditioner
air
suction nozzle
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Atsushi Kitai
敦 北井
Masahiko Yamanaka
正彦 山中
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Panasonic Corp
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Panasonic Corp
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  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a filter device of an air conditioner for automatically and surely sucking and cleaning dust attached to an air filter. <P>SOLUTION: As a drivable suction nozzle 3 having a suction hole 8 for sucking the dust on the air filter 2, a suction device 6 connected with the suction nozzle 3, a housing section 12 for housing the suction nozzle 3, a dust removing section 9 disposed near the suction hole 8 of the suction nozzle 3 and scraping off the dust on the air filter 2, and a dust removing section cleaning section (brush-shape (projecting section)) 11 kept into contact with the dust removing section 9 at the housing section 12, are disposed along the air filter 2 removing the dust of the air passing through a heat exchanger (not shown in drawing), the dust is scraped off by the dust removing section 9 into the spill shape, and the dust is surely sucked and cleaned by the contact of the dust removing section cleaning section (brush shape (projecting section)) 11 and the dust removing section 9 even when the dust spreads out from the suction hole 8 and is not sucked. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、エアフィルターノ清掃を自動的に行う空気調和機のフィルター装置およびそれを具備した空気調和機に関するものである。   The present invention relates to an air conditioner filter device that automatically performs air filter cleaning and an air conditioner including the same.

従来の空気調和機のフィルター装置は、熱交換器の前面に、空気調和機の本体内部へ埃が侵入することを防ぐためのエアフィルターが設けられており、このエアフィルターは付着した塵埃を手で清掃できるように着脱自在に構成されている。このように構成された空気調和機のフィルター装置は、頻繁なメンテナンスが必要となるだけでなく、メンテナンスが行われるまでの間には、エアフィルターが徐々に目詰まりしていき、その結果、熱交換器を通過する風量が低下し、空調能力が低下して消費電力の増大につながることとなる。   In a conventional air conditioner filter device, an air filter is provided on the front surface of the heat exchanger to prevent dust from entering the inside of the main body of the air conditioner. It is configured to be detachable so that it can be cleaned. The air conditioner filter device configured as described above requires not only frequent maintenance, but the air filter gradually clogs until the maintenance is performed. The air volume passing through the exchanger is reduced, the air conditioning capacity is reduced, and the power consumption is increased.

そこで、エアフィルターのメンテナンスの手間を低減する目的で、エアフィルターに付着した塵埃をブラシにて定期的に清掃する空気調和機のフィルター装置が提案されている(例えば、特許文献1参照)。   Thus, a filter device for an air conditioner that periodically cleans dust adhering to the air filter with a brush has been proposed for the purpose of reducing the maintenance work of the air filter (see, for example, Patent Document 1).

特開2007−292397号公報JP 2007-292397 A

しかしながら、上記特許文献1に記載された従来の空気調和機のフィルター装置の構成では、ブラシとエアフィルターがお互いにこすられるため、塵埃がコヨリ状になり吸引ノズルが左右駆動する程、塵埃が長く太くなり、この長く太くなったコヨリ状の塵埃を、リブ状の塵埃除去部清掃部で短く切り吸引ノズルにて吸引するようにしているが、このコヨリ状の塵埃が吸引ノズルの移動方向に対して水平になったときに吸引できなくなるなどの課題があった。   However, in the configuration of the filter device of the conventional air conditioner described in Patent Document 1, since the brush and the air filter are rubbed against each other, the dust becomes longer, and the dust is longer as the suction nozzle is driven left and right. The thick and thick edge-shaped dust is cut by the rib-shaped dust removing section cleaning section and sucked by the suction nozzle. This edge-shaped dust is absorbed in the moving direction of the suction nozzle. There was a problem that it became impossible to suck when it was level.

本発明は、上記従来の課題を解決するもので、エアフィルターに付着した塵埃を自動で確実に吸引清掃することができる空気調和機のフィルター装置及び空気調和機を提供することを目的とする。   An object of the present invention is to solve the above-described conventional problems, and to provide a filter device and an air conditioner of an air conditioner that can automatically and reliably suck and clean dust adhering to an air filter.

前記従来の課題を解決するために本発明の空気調和機のフィルター装置は、熱交換器を通過する空気の塵埃を除去するエアフィルターを設けたフィルター枠と、前記エアフィルターに沿って駆動可能でかつ前記エアフィルター上の塵埃を吸引するための吸引孔を有する吸引ノズルと、前記吸引ノズルに連結された吸引装置と、前記吸引ノズルを収納する収納部と、前記吸引ノズルの前記吸引孔の近傍に配され前記エアフィルター上の塵埃を掻き落とす塵埃除去部と、前記収納部で前記塵埃除去部に当接する塵埃除去部清掃部(ブラシ形状(凸部))を設けたもので、前記塵埃除去部が掻き落した塵埃がコヨリ状になり、前記吸引孔からはみ出して吸引できなくても、前記塵埃除去部清掃部(ブラシ形状(凸部))と前記塵埃除去部が当接することによりコヨリ状に長く太くなった塵埃、また短く切られた塵埃、前記吸引孔からはみ出した塵埃を前記吸引ノズルで確実に吸引清掃することが可能となるため高性能なフィルター装置を提供することができ、エアフィルターに付着した塵埃を確実に吸引清掃することが可能となる。   In order to solve the above-mentioned conventional problems, the filter device of the air conditioner of the present invention can be driven along a filter frame provided with an air filter that removes dust of air passing through a heat exchanger, and the air filter. In addition, a suction nozzle having a suction hole for sucking dust on the air filter, a suction device connected to the suction nozzle, a storage portion for storing the suction nozzle, and the vicinity of the suction hole of the suction nozzle Provided with a dust removing portion that scrapes off dust on the air filter, and a dust removing portion cleaning portion (brush shape (convex portion)) that contacts the dust removing portion in the storage portion. The dust scraped off becomes a twisted shape, and the dust removing part cleaning part (brush shape (convex part)) and the dust removing part come into contact with each other even if the dust protrudes from the suction hole and cannot be sucked. Therefore, it is possible to reliably suck and clean dust that is long and thick in a twisted shape, dust that is cut short, and dust that protrudes from the suction hole with the suction nozzle. As a result, the dust attached to the air filter can be reliably sucked and cleaned.

又、本発明の空気調和機は、請求項1〜3のいずれか1項に記載の空気調和機のフィルター装置を備えたもので、高性能な空気調和機のフィルター装置を用いることで、エアフ
ィルターの清掃が確実に行われると共に、清掃時にエアフィルター面への一旦除去した塵埃の再付着などが無く、空調性能の良い空気調和機を提供できる。
Moreover, the air conditioner of this invention is equipped with the filter apparatus of the air conditioner of any one of Claims 1-3, By using the filter apparatus of a high performance air conditioner, air It is possible to provide an air conditioner with good air conditioning performance, in which the filter is reliably cleaned and there is no reattachment of dust once removed to the air filter surface during cleaning.

本発明の空気調和機のフィルター装置及び空気調和機は、吸引ノズルが駆動時にコヨリ状の長く太くなった塵埃が吸引孔よりずれ、吸引できなくても収納部に塵埃除去部清掃部(ブラシ形状(凸部))を設けることで、確実に吸引清掃することが可能となるため、エアフィルターに付着した塵埃を自動で確実に吸引清掃することができ、高性能な空気調和機のフィルター装置ならびに空気調和機を提供することができる。   The air conditioner filter device and the air conditioner according to the present invention have a dust removing portion cleaning portion (brush shape) in the storage portion even when the suction nozzle is driven and the long and thick dust is displaced from the suction hole and cannot be sucked. (Convex part)) makes it possible to reliably suck and clean, so that dust adhering to the air filter can be sucked and cleaned automatically, and a high-performance air conditioner filter device and An air conditioner can be provided.

本発明の実施の形態1における空気調和機のフィルター装置の構成例を示す斜視図The perspective view which shows the structural example of the filter apparatus of the air conditioner in Embodiment 1 of this invention. (a)同空気調和機のフィルター装置の吸引ノズルの斜視図、(b)同吸引ノズルの断面図(A) The perspective view of the suction nozzle of the filter apparatus of the air conditioner, (b) The sectional view of the suction nozzle 本発明の実施の形態2における空気調和機のフィルター装置の構成例を示す斜視図The perspective view which shows the structural example of the filter apparatus of the air conditioner in Embodiment 2 of this invention. 本発明の実施の形態3における空気調和機のフィルター装置の要部拡大断面図The principal part expanded sectional view of the filter apparatus of the air conditioner in Embodiment 3 of this invention

第1の発明は、熱交換器を通過する空気の塵埃を除去するエアフィルターを設けたフィルター枠と、前記エアフィルターに沿って駆動可能でかつ前記エアフィルター上の塵埃を吸引するための吸引孔を有する吸引ノズルと、前記吸引ノズルに連結された吸引装置と、前記吸引ノズルを収納する収納部と、前記吸引ノズルの前記吸引孔の近傍に配され前記エアフィルター上の塵埃を掻き落とす塵埃除去部と、前記収納部で前記塵埃除去部に当接する塵埃除去部清掃部(ブラシ形状(凸部))を設けたもので、前記塵埃除去部が掻き落した塵埃がコヨリ状になり、前記吸引孔からはみ出して吸引できなくても、前記塵埃除去部清掃部(ブラシ形状(凸部))と前記塵埃除去部が当接することによりコヨリ状に長く太くなった塵埃、また短く切られた塵埃、前記吸引孔からはみ出した塵埃を前記吸引ノズルで確実に吸引清掃することが可能となるため高性能なフィルター装置を提供することができ、エアフィルターに付着した塵埃を確実に吸引清掃することが可能となる。   A first aspect of the invention is a filter frame provided with an air filter for removing dust from the air passing through the heat exchanger, and a suction hole that can be driven along the air filter and sucks the dust on the air filter. A suction nozzle having a suction nozzle, a suction device connected to the suction nozzle, a storage portion for storing the suction nozzle, and a dust removal unit disposed in the vicinity of the suction hole of the suction nozzle to scrape dust on the air filter. And a dust removing part cleaning part (brush shape (convex part)) that comes into contact with the dust removing part in the storage part, the dust scraped off by the dust removing part becomes a twisted shape, and the suction Even if the dust removal part cleaning part (brush shape (convex part)) and the dust removal part come into contact with each other even if it cannot be sucked out of the hole, the dust becomes thicker and thicker as a result of contact. Since dust and dust protruding from the suction hole can be reliably sucked and cleaned by the suction nozzle, a high-performance filter device can be provided, and dust attached to the air filter can be reliably sucked and cleaned. Is possible.

第2の発明は、特に、第1の発明の塵埃除去部清掃部(ブラシ形状(凸部))を円錐状としたもので、前記塵埃除去部が掻き落した塵埃がコヨリ状になり、前記塵埃除去部清掃部(ブラシ形状(凸部))と前記塵埃除去部が当接することによりコヨリ状に長く太くなった塵埃、また短く切られた塵埃、吸引孔からはみ出した塵埃を吸引ノズルで確実に吸引清掃することが可能となるため高性能なフィルター装置を提供することができ、エアフィルターに付着した塵埃を確実に吸引清掃することが可能となる。   In the second invention, in particular, the dust removing part cleaning part (brush shape (convex part)) of the first invention is formed in a conical shape, and the dust scraped off by the dust removing part becomes a twisted shape. The dust removal part cleaning part (brush shape (convex part)) and the dust removal part come into contact with each other to make sure that dust that is long and thick in a twisted shape, dust that is cut short, and dust that protrudes from the suction hole is secured with the suction nozzle. Therefore, it is possible to provide a high-performance filter device, and it is possible to reliably suck and clean dust adhering to the air filter.

第3の発明は、特に、第2の発明の円錐状の塵埃除去部清掃部(ブラシ形状(凸部))を複数設けたもので、前記塵埃除去部が掻き落した塵埃がコヨリ状に長く太くなっても、前記塵埃除去部清掃部(ブラシ形状(凸部))と前記塵埃除去部が当接することによりコヨリ状に長く太くなった塵埃、また短く切られた塵埃、吸引孔からはみ出した塵埃を吸引ノズルで確実に吸引清掃することが可能となるため高性能な空気調和機のフィルター装置を提供することができ、エアフィルターに付着した塵埃を確実に吸引清掃することが可能となる。   In particular, the third invention is provided with a plurality of conical dust removing part cleaning parts (brush shape (convex part)) of the second invention, and the dust scraped off by the dust removing part is long in a twisted shape. Even if it gets thicker, the dust removal part cleaning part (brush shape (convex part)) and the dust removal part come into contact with each other, and the dust is thicker and thicker than the dusty part. Since dust can be reliably sucked and cleaned with the suction nozzle, a high-performance air conditioner filter device can be provided, and dust attached to the air filter can be reliably sucked and cleaned.

第4の発明における空気調和機は、請求項1〜3のいずれか1項に記載の空気調和機のフィルター装置を備えたもので、高性能な空気調和機のフィルター装置を用いることで、エアフィルターの清掃が確実に行われると共に、清掃時にエアフィルター面への一旦除去した塵埃の再付着などが無く、空調性能の良い空気調和機を提供できる。   An air conditioner according to a fourth aspect of the present invention includes the air conditioner filter device according to any one of claims 1 to 3. By using a high performance air conditioner filter device, an air conditioner is provided. It is possible to provide an air conditioner with good air conditioning performance, in which the filter is reliably cleaned and there is no reattachment of dust once removed to the air filter surface during cleaning.

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、本発明の実施の形態1における空気調和機のフィルター装置の構成例を示す斜視図、図2は、同空気調和機のフィルター装置の吸引ノズルの斜視図及び断面図である。
図1、2において、本実施の形態における空気調和機のフィルター装置は、空気調和機内の熱交換器(図示せず)を通過する空気の塵埃を除去するエアフィルター2と、エアフィルター2の表面に沿って移動可能な吸引ノズル3と、吸引ノズル3と連通する吸引装置6を備えている。
(Embodiment 1)
FIG. 1 is a perspective view showing a configuration example of a filter device of an air conditioner according to Embodiment 1 of the present invention, and FIG. 2 is a perspective view and a cross-sectional view of a suction nozzle of the filter device of the air conditioner.
1 and 2, an air conditioner filter device according to the present embodiment includes an air filter 2 that removes dust from the air that passes through a heat exchanger (not shown) in the air conditioner, and the surface of the air filter 2. And a suction device 6 that communicates with the suction nozzle 3.

エアフィルター2は、フィルターワク1に支持固定されている。吸引ノズル3はフィルターワク1の上下端に設置されたガイドレール4により、エアフィルター2と極めて狭い間隙を保って円滑に左右に移動することができるようになっている。   The air filter 2 is supported and fixed to the filter cloth 1. The suction nozzle 3 can be smoothly moved to the left and right with a very narrow gap from the air filter 2 by guide rails 4 installed at the upper and lower ends of the filter cloth 1.

エアフィルター2上に付着した塵埃は、この吸引ノズル3より吸引される。さらに、吸引ノズル3には、吸引ダクト5が連結され、さらに吸引ダクト5は吸引装置6に連結されている。吸引ダクト5は、吸引ノズル3の移動に差し支えないように折り曲げ可能なダクトで形成されている。   Dust adhering to the air filter 2 is sucked from the suction nozzle 3. Further, a suction duct 5 is connected to the suction nozzle 3, and the suction duct 5 is further connected to a suction device 6. The suction duct 5 is formed of a duct that can be bent so as not to interfere with the movement of the suction nozzle 3.

また、図2に示すように、吸引ノズル3にはフィルム7が設けられ、一方、フィルム7には吸引孔8があり、吸引孔8の近傍には塵埃除去部9が設けられており、ステッピングモーター10によって、フィルム7は、上下方向のいずれにも自在に駆動できるようになっている。   Further, as shown in FIG. 2, the suction nozzle 3 is provided with a film 7, while the film 7 has a suction hole 8, and a dust removing portion 9 is provided in the vicinity of the suction hole 8. By the motor 10, the film 7 can be freely driven in any of the vertical directions.

また、フィルターワク1の一端には、吸引ノズル3を収納する収納部12が設けられており、その収納部12に、塵埃除去部9に当接する塵埃除去部清掃部11(ブラシ形状(凸部))が設けられてある。   In addition, a storage portion 12 for storing the suction nozzle 3 is provided at one end of the filter cloth 1, and a dust removal portion cleaning portion 11 (brush shape (convex portion) that abuts against the dust removal portion 9 is provided in the storage portion 12. )) Is provided.

本実施の形態における空気調和機のフィルター装置の動作、作用は以下の通りである。   The operation and action of the filter device of the air conditioner in the present embodiment are as follows.

吸引装置6を運転しながら、吸引ノズル3をエアフィルター2上で左右に移動させるとエアフィルター2の表面に付着した塵埃は、塵埃除去部9で除去され、その除去された塵埃は吸引ノズル3の吸引孔8から吸引され、吸引ダクト5を通って吸引装置6に至る。   When the suction nozzle 3 is moved left and right on the air filter 2 while the suction device 6 is in operation, the dust adhering to the surface of the air filter 2 is removed by the dust removing unit 9, and the removed dust is removed by the suction nozzle 3. Is sucked from the suction hole 8 and reaches the suction device 6 through the suction duct 5.

このとき、塵埃除去部9が掻き落した塵埃がコヨリ状に長く太くなっても、吸入ノズル3を収納部12まで移動させ、そこでフィルム7を上下方向に駆動することで、塵埃除去部清掃部11(ブラシ形状(凸部))と塵埃除去部9が当接することにより、コヨリ状に長く太くなった塵埃、また短く切られた塵埃、吸引孔8からはみ出した塵埃を吸引ノズル3で確実に吸引清掃することができる。   At this time, even if the dust scraped off by the dust removing unit 9 becomes thicker and thicker, the suction nozzle 3 is moved to the storage unit 12, and the film 7 is driven in the vertical direction to move the dust removing unit cleaning unit. 11 (brush shape (convex part)) and the dust removing part 9 are in contact with each other, and the suction nozzle 3 ensures that the dust that is long and thick in the shape of a twist, the dust that is cut short, and the dust that protrudes from the suction hole 8 are reliably Suction cleaning is possible.

(実施の形態2)
図3は、本発明の実施の形態2における空気調和機のフィルター装置の構成例を示す斜視図である。尚上記実施の形態1における空気調和機のフィルター装置と同一部分には同
一符号を付して、その説明を省略する。
(Embodiment 2)
FIG. 3 is a perspective view showing a configuration example of a filter device for an air conditioner according to Embodiment 2 of the present invention. In addition, the same code | symbol is attached | subjected to the same part as the filter apparatus of the air conditioner in said Embodiment 1, and the description is abbreviate | omitted.

本実施の形態における空気調和機のフィルター装置は、図3に示すように、塵埃除去部9に当接する塵埃除去部清掃部11(ブラシ形状(凸部))の形状を円錐状にしたもので、他の構成は、上記実施の形態1における空気調和機のフィルター装置と同じである。   As shown in FIG. 3, the filter device of the air conditioner according to the present embodiment has a conical shape of the dust removing unit cleaning unit 11 (brush shape (convex part)) that contacts the dust removing unit 9. The other configuration is the same as that of the filter device of the air conditioner in the first embodiment.

以上のように、本実施の形態では、塵埃除去部9に当接する塵埃除去部清掃部11(ブラシ形状(凸部))を円錐状にすることにより、塵埃除去部9が掻き落した塵埃がコヨリ状に長く太くなっても、吸入ノズル3を収納部12まで移動させた後、フィルム7を上下方向に駆動することで、塵埃除去部清掃部11(ブラシ形状(凸部))と塵埃除去部9が当接し、コヨリ状に長く太くなった塵埃、また短く切られた塵埃、吸引孔8からはみ出した塵埃を吸引ノズル3で確実に吸引清掃することが可能となるため、エアフィルター2に
付着した塵埃を確実に吸引清掃することが可能な、高性能なフィルター装置を提供することができる。
As described above, in the present embodiment, the dust removal unit cleaning unit 11 (brush shape (convex part)) that contacts the dust removal unit 9 has a conical shape so that the dust removed by the dust removal unit 9 is removed. Even if it becomes long and thick like a twist, after moving the suction nozzle 3 to the storage part 12, the film 7 is driven in the vertical direction to remove the dust removal part cleaning part 11 (brush shape (convex part)) and dust removal. Since the portion 9 is in contact and dust that is long and thick in a twisted shape, dust that is cut short, and dust that protrudes from the suction hole 8 can be reliably sucked and cleaned by the suction nozzle 3, It is possible to provide a high-performance filter device capable of reliably sucking and cleaning adhering dust.

(実施の形態3)
図4は、本発明の実施の形態3における空気調和機のフィルター装置の要部拡大断面図(図3のA−A断面)である。尚上記実施の形態における空気調和機のフィルター装置と同一部分には同一符号を付して、その説明を省略する。
(Embodiment 3)
FIG. 4 is an enlarged cross-sectional view (cross section taken along the line AA in FIG. 3) of the air conditioner filter device according to Embodiment 3 of the present invention. In addition, the same code | symbol is attached | subjected to the same part as the filter apparatus of the air conditioner in the said embodiment, and the description is abbreviate | omitted.

本実施の形態における空気調和機のフィルター装置は、図4に示すように、塵埃除去部9に当接する円錐状の塵埃除去部清掃部11(ブラシ形状(凸部))を複数設けたもので、塵埃除去部9が掻き落した塵埃がコヨリ状に長く太くなっても、吸入ノズル3を収納部12まで移動させた後、フィルム7を上下方向に駆動することで、塵埃除去部清掃部11(ブラシ形状(凸部))と塵埃除去部9が当接することによりコヨリ状に長く太くなった塵埃、また短く切られた塵埃、吸引孔8からはみ出した塵埃を吸引ノズル3で確実に吸引清掃することが可能となるため高性能なフィルター装置を提供することができ、エアフィルター2に付着した塵埃を確実に吸引清掃することが可能となる。   As shown in FIG. 4, the filter device of the air conditioner according to the present embodiment is provided with a plurality of conical dust removing unit cleaning units 11 (brush shapes (convex parts)) that abut against the dust removing unit 9. Even if the dust removed by the dust removing unit 9 becomes thicker and thicker, the dust removing unit cleaning unit 11 is driven by moving the suction nozzle 3 up to the storage unit 12 and then driving the film 7 in the vertical direction. The suction nozzle 3 reliably sucks and cleans dust that has become thicker and thicker due to the contact between the brush shape (convex part) and the dust removing part 9, dust that has been cut short, and dust that has protruded from the suction hole 8. Therefore, a high-performance filter device can be provided, and dust attached to the air filter 2 can be reliably suctioned and cleaned.

又、上記実施の形態に述べた空気調和機のフィルター装置を、空気調和機に用いるようにすれば、エアフィルターの清掃が確実に行われると共に、清掃時にエアフィルター面への一旦除去した塵埃の再付着などが無く、空調性能の良い空気調和機を提供できる。   In addition, if the air conditioner filter device described in the above embodiment is used in an air conditioner, the air filter can be reliably cleaned and dust once removed on the air filter surface during cleaning can be obtained. It is possible to provide an air conditioner with good air conditioning performance without reattachment.

以上のように本発明にかかる空気調和機のフィルター装置および空気調和機はエアフィルターに付着した塵埃を自動で確実に吸引清掃することができるので、空気調和機にとどまらず、空気清浄機等のフィルターを有する製品へも適用することができる。   As described above, the air conditioner filter device and the air conditioner according to the present invention can automatically suck and clean the dust adhering to the air filter. Therefore, the air conditioner is not limited to the air conditioner. It can also be applied to products having a filter.

1 フィルターワク
2 エアフィルター
3 吸引ノズル
4 ガイドレール
5 吸引ダクト
6 吸引装置
7 フィルム
8 吸引孔
9 塵埃除去部
10 ステッピングモーター
11 塵埃除去部清掃部
12 収納部
DESCRIPTION OF SYMBOLS 1 Filter pump 2 Air filter 3 Suction nozzle 4 Guide rail 5 Suction duct 6 Suction device 7 Film 8 Suction hole 9 Dust removal part 10 Stepping motor 11 Dust removal part Cleaning part 12 Storage part

Claims (4)

熱交換器を通過する空気の塵埃を除去するエアフィルターを設けたフィルター枠と、前記エアフィルターに沿って駆動可能でかつ前記エアフィルター上の塵埃を吸引するための吸引孔を有する吸引ノズルと、前記吸引ノズルに連結された吸引装置と、前記吸引ノズルを収納する収納部と、前記吸引ノズルの前記吸引孔の近傍に配され前記エアフィルター上の塵埃を掻き落とす塵埃除去部と、前記収納部で前記塵埃除去部に当接する塵埃除去部清掃部(ブラシ形状(凸部))を設けたことを特徴とする空気調和機のフィルター装置。 A filter frame provided with an air filter that removes dust from the air passing through the heat exchanger, a suction nozzle that can be driven along the air filter and has a suction hole for sucking dust on the air filter; A suction device connected to the suction nozzle; a storage part for storing the suction nozzle; a dust removing part disposed near the suction hole of the suction nozzle to scrape dust on the air filter; and the storage part A filter device for an air conditioner, characterized in that a dust removing part cleaning part (brush shape (convex part)) in contact with the dust removing part is provided. 塵埃除去部清掃部(ブラシ形状(凸部))を円錐状としたことを特徴とする請求項1に記載の空気調和機のフィルター装置。 2. The filter device for an air conditioner according to claim 1, wherein the dust removing section cleaning section (brush shape (convex section)) has a conical shape. 円錐状の塵埃除去部清掃部(ブラシ形状(凸部))を複数設けたことを特徴とする請求項2に記載の空気調和機のフィルター装置。 The filter device for an air conditioner according to claim 2, wherein a plurality of conical dust removing section cleaning sections (brush shape (convex section)) are provided. 請求項1〜3のいずれか1項に記載の空気調和機のフィルター装置を備えた空気調和機。 The air conditioner provided with the filter apparatus of the air conditioner of any one of Claims 1-3.
JP2009110550A 2009-04-30 2009-04-30 Filter device of air conditioner, and air conditioner Withdrawn JP2010261612A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
JP2009110550A JP2010261612A (en) 2009-04-30 2009-04-30 Filter device of air conditioner, and air conditioner

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