WO2020079790A1 - 空気清浄装置 - Google Patents
空気清浄装置 Download PDFInfo
- Publication number
- WO2020079790A1 WO2020079790A1 PCT/JP2018/038735 JP2018038735W WO2020079790A1 WO 2020079790 A1 WO2020079790 A1 WO 2020079790A1 JP 2018038735 W JP2018038735 W JP 2018038735W WO 2020079790 A1 WO2020079790 A1 WO 2020079790A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- air
- intake passage
- passage
- main body
- unit
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/80—Self-contained air purifiers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/02—Details or features not otherwise provided for combined with lighting fixtures
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Definitions
- the present invention relates to an air cleaning device that cleans air with a filter unit.
- Patent Document 1 it is proposed that two fans are used and air that does not pass through the filter is also circulated to add a function as a circulator to purify a wider range of air.
- the air purifier is often placed indoors in a visible place, and it is preferable that it is not only functionally excellent, but also beautiful in design. It is also considered preferable to be able to visually recognize the state of dust in the air.
- the present invention is an air purifying device that takes in external air from a lower portion, filters it with a filter unit, and then discharges it to the outside, and an intake passage formed as a tunnel-shaped passage that penetrates in a lower portion of a main body casing, An air passage that is connected to the intake passage from above and extends upward inside the main body casing; and an illuminating unit that is provided in the upper rear part of the intake passage and emits light downward and forward from almost the entire width of the intake passage. ,including.
- the air passage should have a square cross section.
- the main casing should be a square pole, and the intake passage should be a passage that penetrates from the front to the back.
- the lighting unit When the lighting unit is turned on, it is better to control the power supply to the lighting unit and gradually lighten the lighting unit to simulate the movement of light from the lighting unit from the rear to the front.
- blast modes There are at least three types of blast modes depending on the blast intensity. The higher the blast intensity, the more the emission intensity of the illumination unit is controlled. When the blast mode is changed, the emission intensity once weakens and then the mode changes to that mode. It may be set to a corresponding emission intensity.
- light can be supplied to the penetrating intake passage by the illumination unit, and the design of the air cleaning device can be improved.
- FIG. 1 It is a figure which shows the external appearance of the air purifying apparatus which concerns on one Embodiment. It is a figure which shows the internal structure of an air purifier, (a) is a top view, (b) is a front view when it cut
- FIG. 34 It is a figure which shows the flow (air flow path) of the air in an air purifier. It is a figure which shows the structure of the illuminating part 34, (a) is the figure seen from the front, (b) is the figure which looked at the back upper direction from the inside of the intake passage 16 (a part of illuminating part is shown), (c) is. It is a figure which shows the cross section cut
- FIG. 60 It is a figure which shows the structure of the stationary blade 60, (a) is a perspective view, (b) is a top view. It is a figure which shows the streamline (analysis result) of an air flow, (a) shows the case where the stator blade 60 exists, (b) shows the case where the stator blade 60 is not.
- FIG. 1 shows the external appearance of an air cleaning device according to an embodiment.
- the air cleaning device 10 has a quadrangular prism shape as a whole.
- the main body casing 12 covers the peripheral portions of the side surface and the upper surface.
- a front air intake opening 14 is formed in the lower front surface of the main body casing 12. As will be described later, the front air intake opening 14 is a front opening of a tunnel-shaped air intake passage 16 having a rectangular cross section, the air intake passage 16 penetrates to the back surface, and the back surface side (rear) has a rear air intake opening on the back surface. 30 (see FIG. 2) is formed.
- a circular fan guard 18 is detachably provided on the upper surface of the main body casing 12, and this constitutes the exhaust opening 20.
- a recess 22 (only the right side surface is shown in FIG. 1) for the user to hold with his / her hand is formed in the vertical middle portion of the left and right side surfaces of the main body casing 12. Further, a plurality of switch buttons 24 for operation are provided on the front side corner portion of the upper surface of the main body casing 12.
- FIG. 2 and 3 are views showing the internal structure of the air purifying apparatus
- FIG. 2 (a) is a plan view
- FIG. 2 (b) is a front view when cut by a plane passing through the alternate long and short dash line (front-back direction) in (a).
- FIG. 3 (a) is a plan view
- (b) is a front view when cut by a plane passing through the alternate long and short dash line (horizontal direction) in (a)
- D) are the same perspective views.
- the back intake opening 30 is formed on the back side of the intake passage 16.
- the upper side of the intake passage 16 is largely opened, and a vertical air passage 32 is formed therein.
- an illumination unit 34 is provided on the upper rear side of the intake passage 16.
- the illumination unit 34 has a plurality of LEDs arranged over substantially the entire width in the left-right width direction, and supplies light to almost the entire intake passage 16 by irradiating light obliquely forward.
- the filter unit 40 is arranged on the air passage 32.
- the filter unit 40 is provided so as to close the air passage 32, and the air from the air passage 32 is filtered and purified by passing through the filter unit 40.
- the filter unit 40 includes a pleated dust collecting filter (filter for removing dust, dust, etc.) configured by folding a long thin filter material, and a deodorizing filter (odorous material) in which activated carbon or a catalytic substance is attached to a fiber material. It has a two-stage structure (filter for adsorbing generated substances), and both are integrated and removable. That is, the part of the main body casing 12 on the back side corresponding to the filter unit 40 is removable (a state where this part is removed is shown in FIG. 2), and the filter unit 40 can be pulled out to the back side. Is. It is also preferable to provide a pre-filter for performing simple filtering at the bottom of the filter unit 40.
- the air passage 42 is located above (downstream) the filter unit 40, and the air passage 42 has a taper-shaped cross-sectional area that decreases upward. That is, the pipe-shaped wall 44 forming the air passage 42 is gradually arranged inside the main body casing 12.
- the fan guard 48 is provided at the narrowed portion (small diameter portion). The fan guard 48 is formed by connecting concentric circular plate members with a radial plate member, and partitions the space to prevent human hands from entering from below.
- a circuit board 46 is arranged in the space between the wall 44 and the main body casing 12.
- the circuit board 46 is provided with a circuit for controlling the power supply to the fan motor 50 according to the operation of the switch button 24 and a circuit for controlling the illumination of the illumination unit 34.
- a dust sensor and a gas sensor are attached to the circuit board 46, and the fan motor 50 and the illumination unit 34 are controlled according to the detection results of these sensors.
- the present embodiment also includes an illuminance sensor that detects the brightness of the surroundings, and when the surroundings are dark, the rotation speed of the fan motor may be set low to reduce noise.
- the illuminance sensor may be provided on the upper surface of the main body casing 12.
- the air passage 42 above the fan guard 48 is expanded in a tapered shape, and a fan motor 50 is provided above the air passage 42.
- the fan motor 50 is fixed to the center of the air passage 42 by a support member 52.
- the support material 52 has an opening and basically does not prevent the air flow.
- the fan motor 50 rotates the rotary blades 54 to generate an air flow.
- the fan motor 50 and the rotating blades 54 form a blower fan 56.
- the rotary blade 54 is an axial flow type, and the blower fan 56 is an axial flow fan.
- the blower fan 56 sucks in air from the air passage 42 and supplies it upward. That is, the air from the intake passage 16 passes through the filter unit 40 and is blown upward.
- the stationary blade 60 is composed of a dome body that bulges upward toward the center and a plurality of blades that extend in the radial direction from the dome body, and concentrates the air flow sent by the rotary blade 54 in the center direction.
- a fan guard 18 is arranged on the upper surface of the main body casing 12 above the stationary blades 60.
- the fan guard 18 has a circular overall shape and is provided with a large number of radial bars to prevent a hand or various objects from entering.
- FIG. 5 shows the configuration of the illumination unit 34.
- 5A is a view seen from the front
- FIG. 5B is a view looking upward and rearward from the inside of the intake passage 16 (showing a part of the illumination portion)
- FIG. FIG. 5A is a view seen from the front
- FIG. 5B is a view looking upward and rearward from the inside of the intake passage 16 (showing a part of the illumination portion)
- the lighting unit 34 has a semi-cylindrical transparent cover 100, which is fixed to the rear portion of the main body casing 12 at the upper rear portion of the intake passage 16.
- a plate-shaped LED substrate 102 is arranged so as to extend in the left-right direction.
- the surface of the LED substrate 102 is directed obliquely forward and downward.
- a plurality of LED elements 104 are laterally arranged on the LED substrate 102 at intervals. Therefore, by causing the plurality of LED elements 104 to emit light, light is emitted to the lower side and the front side thereof, and the light can be supplied to almost the entire intake passage 16. Electric power is supplied to the LED element 104 from the circuit board 46.
- the illumination unit 34 can adjust the light emission intensity of the LED element 104 according to a signal from the circuit board 46. That is, the brightness of the illumination for the intake passage 16 can be changed.
- FIG. 6A to 6D show the illumination state by the illumination unit 34.
- (A) is an off state
- (b) is a state immediately after lighting
- (c) is a state after a short time
- (d) is a fully lit state (maximum illuminance). Therefore, by gradually increasing the illumination intensity as in (a) to (d), it is possible to simulate a state in which the illumination is moving from the rear to the front. In this way, the movement can be simulated without using a mechanical movement means, so that unnecessary noise is not generated and problems such as wear do not occur. And it becomes an excellent design.
- the lighting of the lighting unit 34 is started immediately after the air cleaning device 10 is started, and the fluctuation of the lighting state from the off state to the maximum illuminance may be repeated once or a predetermined plurality of times.
- blowing intensity fan intensity
- fan intensities there are a plurality of fan intensities (at least three), and the higher the fan intensity, the higher the illumination intensity of the illumination unit 34 should be according to the fan intensity.
- the emission intensity when the ventilation mode is changed, the emission intensity once weakens and then is set to the emission intensity corresponding to that mode. As a result, it is possible to reliably recognize that the operation has been performed.
- the illuminance change as described above may be performed when the state of being kept in a predetermined lighting state has passed for a predetermined time. Further, when the operation is continued for a predetermined time, the light may be turned off, and when the light-off time has passed a predetermined time, the light may be turned on with a predetermined intensity or the illuminance may be changed as described above.
- the ventilation mode there is an “auto mode” that automatically changes the fan strength in addition to manually setting the fan strength such as “strong”, “medium”, and “weak”.
- the illumination intensity may be temporarily reduced and then set to the illumination intensity corresponding to the set fan intensity. This allows the user to easily recognize that the fan strength has been automatically changed. The user can enjoy the change.
- FIG. 7 shows a state in which the filter unit 40 is taken out, (a) shows a state where it is taken out, and (b) shows an operation of taking out the deodorizing filter from the filter unit 40.
- the dust collecting filter 110 and the deodorizing filter 114 are housed in the filter frame 112.
- the back surface of the main body casing 12 corresponding to the filter unit 40 is a removable lid 118.
- the filter unit 40 is integrated. It can be put in and taken out of the main body casing 12. Therefore, the filter unit 40 can be removed, the filter can be cleaned and returned, or the filter can be replaced as needed.
- the periphery of the deodorizing filter 114 is supported by the step on the inner wall of the filter frame 112.
- a stopper 116 is rotatably attached to the upper end of the front side wall of the filter frame 112.
- the stopper 116 By rotating the stopper 116 from the front side to the back side, the tip end thereof is caught by the front side upper surface of the deodorizing filter 114 and the deodorizing filter 114 is sandwiched. On the other hand, by rotating the stopper 116 from the back side to the front side, the tip of the stopper 116 is removed from the deodorizing filter 114, and the deodorizing filter 114 can be taken out from the filter frame 112.
- "Structure of insertion part of filter unit 40" 8A to 8D show the structure of the insertion portion of the filter unit 40.
- (A) is an internal state in which the filter unit 40 is inserted into the main body casing 12
- (b) is an internal state in which the filter unit 40 is taken out from the main body casing 12
- (c) is a filter unit 40 from the main body casing 12 Is a perspective view showing a state in which is taken out
- (d) is a view showing an internal structure of the support unit.
- the space inside the main body casing 12 into which the filter unit 40 is inserted is slightly larger than that of the filter unit 40. Then, by pressing the frame-shaped upper end surface of the filter unit 40 (upper end of the filter frame 112) upward, it is possible to hermetically connect (seal) the upper air passage 42.
- the support units 120 are arranged at the left and right ends below the space inside the main body casing 12 into which the filter unit 40 is inserted.
- the support unit 120 includes a pair of spring units 122 that internally include springs in the vertical direction, a pair of supports 124 that suppress the vertical movement to a predetermined value or less, and an upper surface plate 126 that forms an upper surface.
- the top plate 126 has an inclined portion on the front side and the back side, and a flat portion at the middle portion. Therefore, when the filter unit 40 is inserted from the back side, the front lower end of the filter unit 40 first contacts the inclined portion of the upper plate 126, and then the filter unit 40 is pushed in, so that the support unit 120 resists the spring force. And move down. Therefore, when the insertion of the filter unit 40 is completed by pushing the filter unit 40 forward in this state, the spring force of the support unit 120 pushes the filter unit 40 upward by releasing the filter unit 40. become.
- the support unit 120 can be moved downward, so that it can be taken out easily.
- the lower side of the filter unit 40 is an intake of outside air connected to the intake passage 16, and it is not necessary to seal it.
- FIG. 9 shows a configuration example of the rotary blade 54.
- the plurality of blades 132 are attached to the peripheral edge of the central cylindrical core material 130.
- the blade 132 extends obliquely downward from the upper end at the inner end, and the outer end is positioned with a slight gap from the inner circumference of the cylindrical passage.
- the central portion of the core material 130 is fixed to the rotating shaft of the fan motor 50.
- the rotary blade 54 is an axial flow type, and an air flow in the axial direction is generated by rotating the rotary blade 54.
- FIG. 10 shows the structure of the stationary blade 60, where (a) is a perspective view and (b) is a plan view.
- a dome portion 142 having a shape that bulges upward is disposed at the center of the cylindrical outer wall 140, and a plurality of plate members 144 that extend in the radial direction are disposed between the outer wall 140 and the dome portion 142.
- the surface of each plate 144 is slightly inclined with respect to the axial direction by a predetermined angle (inclined in the same direction).
- FIG. 11 shows airflow streamlines (analysis results) with and without the vanes 60.
- the airflow in the circumferential direction is suppressed by the vanes 60, which causes a relatively straight airflow upward.
- the air cleaning device 10 has an auto mode.
- this auto mode the number of rotations of the rotary blades 54 is controlled based on the detection results of various sensors.
- the strength of the blower fan can be increased.
- the illuminance sensor detects that the surroundings are dark, it is determined that the user is sleeping, and the fan strength is limited in order to reduce operating noise (for example, prohibiting the fan strength from becoming too strong).
- the deodorizing filter 114 cannot deodorize all kinds of odors that react with the gas sensor. Therefore, when the value detected by the gas sensor is high and the fan strength is set to be high, it is preferable to sequentially decrease the fan strength after a certain period of time has elapsed. For example, when the fan intensity level corresponding to the detection value of the gas sensor is strong, it can be sequentially weakened to a medium level, a weak level, an idling level, etc. at predetermined time intervals.
- fan strength for example, three levels of strong, medium, and weak can be set.
- SYMBOLS 10 air purifying device 12 main body casing, 14 front intake opening, 16 intake passage, 18, 48 fan guard, 20 exhaust opening, 22 recess, 24 switch button, 30 rear intake opening, 32 air passage, 34 lighting section, 40 filter Unit, 42 air passage, 44 wall, 46 circuit board, 50 fan motor, 52 support material, 54 rotating blade, 56 blower fan, 60 stationary blade, 100 transparent cover, 102 substrate, 104 LED element, 110 dust collecting filter, 112 Filter frame, 114 deodorizing filter, 116 stopper, 118 lid, 120 support unit, 122 spring unit, 124 support body, 126 top plate, 130 core material, 132 blades, 140 outer wall, 142 dome portion, 144 plate material.
Abstract
Description
図1は、一実施形態に係る空気清浄装置の外観が示してある。空気清浄装置10は、全体として四角柱状の形状を有する。本体ケーシング12は、側面および上面の周辺部分を覆う。
図5には、照明部34の構成を示してある。図5(a)は前方から見た図、(b)は吸気通路16内から後上方を見た図(照明部の一部を示す)、(c)は前後方向の面で切った断面を示す図である。
照明部34は、回路基板46からの信号によって、LED素子104の発光強度が調整可能になっている。すなわち、吸気通路16に対する照明の明るさが変更できる。
フィルタユニット40は、上述したように、外部へ取り出し可能になっている。図7には、フィルタユニット40を取り出した状態を示してあり、(a)は取り出したままの状態、(b)はフィルタユニット40から脱臭フィルタを取り出す動作を示す。
図8(a)~(d)には、フィルタユニット40の挿入部分の構成を示してある。(a)は本体ケーシング12内にフィルタユニット40が挿入された内部状態、(b)は本体ケーシング12内からフィルタユニット40が取り出された内部状態、(c)は本体ケーシング12内からフィルタユニット40が取り出された状態の斜視図、(d)は支持ユニットの内部構造を示す図である。
図9には、回転羽根54の構成例を示してある。このように、中心の円筒状のコア材130の周縁に複数の羽根132が取り付けてある。羽根132は、内側端において、上端から斜め下に向かって伸び、外側端は円筒状通路の内周に対し、若干の間隙をおいて位置する。コア材130の中心部がファンモータ50の回転軸に固定される。この回転羽根54は軸流型であり、回転羽根54が回転することで、軸方向の空気流が生起される。
実施形態に係る空気清浄装置10では、オートモードを有している。このオートモードでは、各種センサの検出結果などに基づき、回転羽根54の回転数などを制御する。
Claims (5)
- 外部の空気を下部より取り入れ、フィルタユニットにてフィルタリングした後、外部に排出する空気清浄装置であって、
本体ケーシングの下部において貫通するトンネル状の通路として形成される吸気通路と、
吸気通路に上方から接続され本体ケーシングの内部において上方に伸びる空気通路と、
吸気通路の後方の上部に設けられ、吸気通路の横幅ほぼ全幅から光を下方および前方側に向けて照射する照明部と、
を含む、
空気清浄装置。 - 請求項1に記載の空気清浄装置であって、
空気通路は、断面が四角形状である、
空気清浄装置。 - 請求項1または2に記載の空気清浄装置であって、
本体ケーシングは、四角柱状であり、吸気通路は前面から背面まで貫通する通路である、
空気清浄装置。 - 請求項1~3のいずれか1つに記載の空気清浄装置であって、
照明部を点灯したとき、照明部への電力供給を制御して、照明部を徐々に明るくすることで、後方から前方に照明部からの光が移動することを模擬する、
空気清浄装置。 - 請求項1~4のいずれか1つに記載の空気清浄装置であって、
送風モードは、送風強度に応じて少なくとも3種類あり、送風強度が大きいほど照明部の発光強度が大きく制御され、
送風モードが変更された際に、一旦発光強度が弱くなった後、そのモードに対応する発光強度に設定される、
空気清浄装置。
Priority Applications (5)
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KR1020217008051A KR102546487B1 (ko) | 2018-10-17 | 2018-10-17 | 공기 청정 장치 |
CN201880097662.1A CN112739957B (zh) | 2018-10-17 | 2018-10-17 | 空气净化装置 |
JP2020551662A JP7109109B2 (ja) | 2018-10-17 | 2018-10-17 | 空気清浄装置 |
PCT/JP2018/038735 WO2020079790A1 (ja) | 2018-10-17 | 2018-10-17 | 空気清浄装置 |
TW108134984A TWI821418B (zh) | 2018-10-17 | 2019-09-27 | 空氣清淨裝置 |
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PCT/JP2018/038735 WO2020079790A1 (ja) | 2018-10-17 | 2018-10-17 | 空気清浄装置 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6220412U (ja) * | 1985-07-23 | 1987-02-06 | ||
JPH02184314A (ja) * | 1989-01-06 | 1990-07-18 | Sanyo Electric Co Ltd | 空気清浄装置 |
JP2005143524A (ja) * | 2003-11-11 | 2005-06-09 | Daiken Kagaku Kogyo Kk | 空気清浄器 |
JP2007315679A (ja) * | 2006-05-25 | 2007-12-06 | Air Cycle Sangyo Kk | 換気装置 |
JP2008185279A (ja) * | 2007-01-30 | 2008-08-14 | Sanyo Electric Co Ltd | 床置型空気調和機 |
JP2011179801A (ja) * | 2010-03-04 | 2011-09-15 | Panasonic Corp | 空気清浄装置および加湿機能付き空気清浄装置 |
JP2018063102A (ja) * | 2016-10-14 | 2018-04-19 | シャープ株式会社 | 加湿機及び空気清浄機 |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000088324A (ja) * | 1998-09-09 | 2000-03-31 | Sanyo Electric Co Ltd | 空気清浄機 |
JP4439625B2 (ja) * | 1999-08-31 | 2010-03-24 | パナソニック株式会社 | 空気清浄器 |
JP2008123923A (ja) * | 2006-11-15 | 2008-05-29 | Ee T Giken Kk | 照明装置 |
KR20100056797A (ko) * | 2008-11-20 | 2010-05-28 | 삼성전자주식회사 | 공기청정기 |
JP2011078937A (ja) * | 2009-10-09 | 2011-04-21 | Fu-Chi Wu | 空気清浄機 |
JP2011117442A (ja) * | 2009-10-28 | 2011-06-16 | Kokuyo Co Ltd | 送風機 |
JP2011158143A (ja) * | 2010-01-29 | 2011-08-18 | Sanyo Electric Co Ltd | 空気清浄装置、及び加湿機の制御方法 |
CN101843917A (zh) * | 2010-05-07 | 2010-09-29 | 徐杏忠 | 一种带照明装置的空气净化装置 |
CN202002229U (zh) * | 2011-04-08 | 2011-10-05 | 徐杏忠 | 一种方便处理积尘的空气净化装置 |
KR101299505B1 (ko) * | 2011-09-19 | 2013-08-29 | 엘지전자 주식회사 | 공기청정기 |
JP5864344B2 (ja) * | 2012-04-09 | 2016-02-17 | バルミューダ株式会社 | 空気清浄装置 |
JP2014087715A (ja) * | 2012-10-29 | 2014-05-15 | Nec Corp | 防塵ユニット、フィルタおよびフィルタの交換方法 |
KR102149198B1 (ko) * | 2013-11-25 | 2020-08-28 | 엘지전자 주식회사 | 공기 조화기 |
CN203810579U (zh) * | 2014-05-09 | 2014-09-03 | 常州市伟泰电子科技有限公司 | 一种模块替换式空气净化器 |
JP5855301B1 (ja) * | 2014-05-27 | 2016-02-09 | 株式会社アクシー | フィルタ装置およびそれに用いられるフィルタ押付ユニット |
KR102220214B1 (ko) * | 2014-07-25 | 2021-02-25 | 엘지전자 주식회사 | 공기 청정기 |
JP2016034602A (ja) * | 2014-08-01 | 2016-03-17 | バルミューダ株式会社 | 空気清浄装置 |
CN104132437B (zh) * | 2014-08-14 | 2017-08-29 | 上海嘉成轨道交通安全保障系统股份公司 | 空气净化系统的进风机构及控制方法 |
JP2016044586A (ja) * | 2014-08-22 | 2016-04-04 | 日立アプライアンス株式会社 | 空気調和機の室外ユニット |
CN204176789U (zh) * | 2014-09-30 | 2015-02-25 | 宁波巨凰暖通设备有限公司 | 一种空气净化机 |
KR101651488B1 (ko) * | 2014-11-05 | 2016-08-26 | 엘지전자 주식회사 | 공기청정기 |
WO2016072774A1 (en) * | 2014-11-06 | 2016-05-12 | Seoul Viosys Co., Ltd. | Compact air cleaner using uv led and photocatalytic filter |
CN104458520A (zh) * | 2014-11-06 | 2015-03-25 | 江舫 | 一种粉尘传感器及空间粉尘的检测方法 |
KR101510610B1 (ko) * | 2015-01-20 | 2015-04-14 | 유제빈 | 꽃병형 공기정화기 |
CN205227572U (zh) * | 2015-11-26 | 2016-05-11 | 宁波博来净化科技有限公司 | 室内空气净化器 |
JP2017109158A (ja) * | 2015-12-15 | 2017-06-22 | シャープ株式会社 | 空気清浄機 |
KR20170119227A (ko) * | 2016-04-18 | 2017-10-26 | 서울바이오시스 주식회사 | 공기 청정기 |
KR101879777B1 (ko) * | 2016-08-28 | 2018-07-27 | 포미주식회사 | 무창축사 환기시스템 |
US11260143B2 (en) * | 2016-11-22 | 2022-03-01 | Seoul Viosys Co., Ltd. | Air purifier |
KR20180088560A (ko) * | 2017-01-26 | 2018-08-06 | (주)카인클린 | 차량 거치형 공기청정기 |
CN206803347U (zh) * | 2017-03-08 | 2017-12-26 | 李世恩 | 一种负氧离子空气清洗机 |
CN206709255U (zh) * | 2017-05-10 | 2017-12-05 | 湖州梦源环保科技有限公司 | 一种环保型高效空气净化器 |
CN106989464A (zh) * | 2017-05-27 | 2017-07-28 | 梅立功 | 一种具有空气净化功能和照明功能的集成装置 |
CN107202412A (zh) * | 2017-07-25 | 2017-09-26 | 天津贝罗尼生物科技有限公司 | 一种空气净化器智能感应系统 |
CN207263579U (zh) * | 2017-08-01 | 2018-04-20 | 武汉四方光电科技有限公司 | 一种粉尘浓度检测装置 |
CN108119823A (zh) * | 2017-12-22 | 2018-06-05 | 广东科立盈光电技术有限公司 | 一种带有光净化气流循环功能的led灯 |
CN207962981U (zh) * | 2017-12-28 | 2018-10-12 | 无锡晓鸣知识产权服务有限公司 | 一种具有高效除臭功能的空气净化器 |
CN207881006U (zh) * | 2018-02-09 | 2018-09-18 | 江南大学 | 一种家用便于清洁的空气净化器 |
WO2020079789A1 (ja) * | 2018-10-17 | 2020-04-23 | バルミューダ株式会社 | 空気清浄装置 |
-
2018
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6220412U (ja) * | 1985-07-23 | 1987-02-06 | ||
JPH02184314A (ja) * | 1989-01-06 | 1990-07-18 | Sanyo Electric Co Ltd | 空気清浄装置 |
JP2005143524A (ja) * | 2003-11-11 | 2005-06-09 | Daiken Kagaku Kogyo Kk | 空気清浄器 |
JP2007315679A (ja) * | 2006-05-25 | 2007-12-06 | Air Cycle Sangyo Kk | 換気装置 |
JP2008185279A (ja) * | 2007-01-30 | 2008-08-14 | Sanyo Electric Co Ltd | 床置型空気調和機 |
JP2011179801A (ja) * | 2010-03-04 | 2011-09-15 | Panasonic Corp | 空気清浄装置および加湿機能付き空気清浄装置 |
JP2018063102A (ja) * | 2016-10-14 | 2018-04-19 | シャープ株式会社 | 加湿機及び空気清浄機 |
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KR102546487B1 (ko) | 2023-06-22 |
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CN112739957B (zh) | 2023-02-28 |
TWI821418B (zh) | 2023-11-11 |
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