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1. 发明专利

AU2015388399B2 Indoor unit of air-conditioning apparatus 未知
公开(公告)号：AU2015388399B2
公开(公告)日：2018-07-26
申请号：AU2015388399
申请日：2015-03-26
申请人： MITSUBISHI ELECTRIC CORP
发明人： YAMAGUCHI KOUJI , MAKINO HIROAKI , TAZAWA TETSUYA
IPC分类号： F24F13/20 , F25B49/02
摘要： The indoor unit for an air conditioner according to the present invention has an indoor-air inlet port provided at a position lower than the height position of a drain pan. A partition plate that partitions a space lower than the height position of the drain pan in a casing is provided. A pipe connection section to be connected to a refrigerant pipe of an outdoor unit is placed in one of the partitioned spaces, and a heat exchanger and a fan are placed in the other partitioned space. At least one connection passage connecting the spaces with each other is formed in the partitioning plate.

2. 发明专利

DE112019006820T5 Verpackungskomponente 未知
公开(公告)号：DE112019006820T5
公开(公告)日：2021-10-21
申请号：DE112019006820
申请日：2019-02-05
申请人： MITSUBISHI ELECTRIC CORP
发明人： KOMATSU TAKAHIRO , TAKISHITA TAKAAKI , TAZAWA TETSUYA
IPC分类号： B65D5/32 , B65D5/42 , B65D25/20
摘要： Eine Verpackungskomponente weist ein erstes Außenverpackungsteil und ein zweites Außenverpackungsteil auf, welche eine schachtelförmige Seitenwand festlegen. Das erste Außenverpackungsteil umfasst ein erstes Seitenteil, ein erstes Knickteil und ein erstes Verbindungsteil. Das erste Seitenteil legt einen Abschnitt einer Außenfläche der Seitenwand fest. Das erste Knickteil ist entlang einer Kante des ersten Seitenteils angeordnet ist und weist ein erstes Kennzeichnungsteil auf, das Information bezüglich des ersten Außenverpackungsteils darbietet. Das erste Verbindungsteil ist über das erste Knickteil mit dem ersten Seitenteil verbunden. Das zweite Außenverpackungsteil ist mit dem ersten Verbindungsteil derart verbunden, dass das zweite Außenverpackungsteil an das erste Knickteil und das erste Seitenteil angrenzt. Das zweite Außenverpackungsteil weist ein zweites Seitenteil auf, das einen anderen Abschnitt der Außenfläche der Seitenwand festlegt.

3. 发明专利

AU2016237157A1 Indoor unit of air conditioner 未知
公开(公告)号：AU2016237157A1
公开(公告)日：2017-07-13
申请号：AU2016237157
申请日：2016-03-25
申请人： MITSUBISHI ELECTRIC CORP
发明人： MAKINO HIROAKI , YAMAGUCHI KOUJI , TAZAWA TETSUYA
IPC分类号： F25B49/02 , F24F11/02
摘要： In an indoor unit of an air conditioner, a control device (10) performs control to cause an air blowing fan (4) to rotate at high speed when the occurrence of leakage of a refrigerant has been determined, and then performs control to stop the rotation of the air blowing fan (4) or reduce the rotational speed according to the results of detection of a first refrigerant sensor (28) installed at a lower portion of a heat exchange chamber (1). The indoor unit of the air conditioner thereby prevents the air blowing fan (4) from continuously rotating at high speed, and allows user discomfort caused by the high speed rotation of the air blowing fan to be avoided while providing excellent safety.

4. 发明专利

ES2525218T3 Equipo interior para acondicionador de aire 未知
公开(公告)号：ES2525218T3
公开(公告)日：2014-12-19
申请号：ES06822590
申请日：2006-10-30
申请人： MITSUBISHI ELECTRIC CORP
发明人： MIYAMOTO TERUO , SHIROTA MITSUHIRO , OKANO ISAO , MOTOOKA MASAHIRO , TAZAWA TETSUYA , NAKAHATA SHINSUKE , KAWAHARA YOHEI
IPC分类号： F24F1/00 , F24F13/08
摘要： Un equipo interior (1) de un acondicionador de aire en el que un intercambiador de calor (6), un soplador (7) y una bandeja de drenaje (4) que recibe agua de drenaje que se ha condensado en el intercambiador de calor (6) por debajo del intercambiador de calor (6) están contenidos en una parte interna del receptáculo del equipo interior, que incluye una entrada de aire (8) y una salida de aire (9); en el que una parte posterior de la bandeja de drenaje (4) está enfrentada a una trayectoria del flujo de aire (10) que comunica con la salida de aire (9), y un estabilizador (42) está dispuesto en una parte extrema del lado corriente arriba de la trayectoria del flujo de aire de la bandeja de drenaje (4), comprendiendo el equipo interior (1) de un acondicionador de aire una bandeja de drenaje moldeada integralmente formada de un cuerpo (41) de la bandeja de drenaje y de una parte estabilizadora (42) mediante moldeo por inyección, caracterizado por que está formada una parte cóncava (40) en el lado de la trayectoria del flujo de aire, en la proximidad del límite entre el cuerpo (41) de la bandeja de drenaje y la parte estabilizadora (42).

5. 发明专利

NZ627031A Floor-positioned air-conditioning apparatus 未知
公开(公告)号：NZ627031A
公开(公告)日：2015-07-31
申请号：NZ62703113
申请日：2013-02-14
申请人： MITSUBISHI ELECTRIC CORP
发明人： YAMAGUCHI KOUJI , OGATA HIDEYUKI , IKEDA TAKASHI , HATTA MASATOMO , OCHIAI KEICHI , YAMASHITA TETSUO , TAZAWA TETSUYA , TOMOMURA KEISUKE , YAMAUCHI TOSHIYA
IPC分类号： F24F1/00 , F24F1/02 , F24F13/08 , F24F13/10 , F24F13/14 , F24F13/15 , F24F13/20 , F24F13/32
摘要： A floor-type air conditioner is disclosed. The air conditioner has a frame (10) equipped with a fan (24) and a heat exchanger (23); a forward airflow adjustment member (30) arranged rotatably in a forward airflow port (13) formed in the frame front surface (11) near the frame top (15); and an upward airflow adjustment member (40) arranged rotatably in an upward airflow port (14) formed near the frame front surface (11). When operation is stopped, the forward airflow adjustment member (30) closes the forward airflow port (13) and the upward airflow adjustment member (40) closes the upward airflow port (14); during cooling operation, the forward airflow adjustment member (30) closes the forward airflow port (13) and the upward airflow adjustment member (40) rotates and opens the upward airflow port (14); during heating operation, the upward airflow adjustment member (40) closes the upward airflow port (14) and the forward airflow adjustment member (30) rotates and opens the forward airflow port (13). This overcomes the issue in the prior art of during operation stop one of the upper side and the front side is open so dust and a foreign substance may enter. Even if design is made by dimensions without a gap in the design, a gap may be generated because of member moulding accuracy and assembling accuracy.

6. 发明专利

AU2013227625A1 Floor-positioned air-conditioning apparatus 未知
公开(公告)号：AU2013227625A1
公开(公告)日：2014-08-14
申请号：AU2013227625
申请日：2013-02-14
申请人： MITSUBISHI ELECTRIC CORP
发明人： YAMAGUCHI KOUJI , OGATA HIDEYUKI , IKEDA TAKASHI , HATTA MASATOMO , OCHIAI KEICHI , YAMASHITA TETSUO , TAZAWA TETSUYA , TOMOMURA KEISUKE , YAMAUCHI TOSHIYA
IPC分类号： F24F1/00 , F24F13/14 , F24F13/32
摘要： A floor-type air conditioner provided with: a frame (10) equipped with a fan (24) and a heat exchanger (23); a forward airflow adjustment member (30) arranged rotatably in a forward airflow port (13) formed in the frame front surface (11) near the frame top (15); and an upward airflow adjustment member (40) arranged rotatably in an upward airflow port (14) formed near the frame front surface (11). When operation is stopped, the forward airflow adjustment member (30) closes the forward airflow port (13) and the upward airflow adjustment member (40) closes the upward airflow port (14); during cooling operation, the forward airflow adjustment member (30) closes the forward airflow port (13) and the upward airflow adjustment member (40) rotates and opens the upward airflow port (14); during heating operation, the upward airflow adjustment member (40) closes the upward airflow port (14) and the forward airflow adjustment member (30) rotates and opens the forward airflow port (13).

7. 发明专利

AU2002300100B2 Air filter and air conditioner 未知
公开(公告)号：AU2002300100B2
公开(公告)日：2003-10-16
申请号：AU2002300100
申请日：2002-07-10
申请人： MITSUBISHI ELECTRIC CORP
发明人： OOISHI KAZUHIRO , HOTTA TOSHIHIRO , KOJIMA KAZUHITO , TANIKAWA YOSHINORI , KOIZUMI HIDEAKI , TAZAWA TETSUYA
IPC分类号： F24F1/00 , F24F13/28 , F24F013/28 , B01D029/50
摘要： An air filter (14) having a plurality of unit filter frame members (22) each of which includes a filter piece (3) and which are coupled foldably through hinge portions (23). A guide portion (32) is provided to have at least a pair of boss portions (25) made to project from each of opposite side surfaces (35) of the unit filter (14), so that the guide portions (32) are provided on the opposite side surfaces (35), and are respectively inserted into and guided by guide grooves (26) provided at the place where the air filter (14) is to be installed.

8. 发明公开

EP2835586A4 FLOOR-TYPE AIR CONDITIONER 审中-公开
标题翻译：地板式空调
公开(公告)号：EP2835586A4
公开(公告)日：2015-12-23
申请号：EP13754562
申请日：2013-02-14
申请人： MITSUBISHI ELECTRIC CORP
发明人： YAMAGUCHI KOUJI , OGATA HIDEYUKI , IKEDA TAKASHI , HATTA MASATOMO , OCHIAI KEICHI , YAMASHITA TETSUO , TAZAWA TETSUYA , TOMOMURA KEISUKE , YAMAUCHI TOSHIYA
IPC分类号： F24F1/00 , F24F11/00 , F24F13/14
CPC分类号： F24F7/10 , F24F1/0007 , F24F1/0011 , F24F3/00 , F24F7/007 , F24F11/79 , F24F13/14 , F24F2001/004
摘要： A housing 10 including a fan 24 and a heat exchanger 23; a forward blowing control member 30 rotatably arranged at a forward air outlet 13 formed in a housing front surface 11 at a position near a housing top surface 15; and an upward blowing control member 40 rotatably arranged at an upward air outlet 14 formed near the housing front surface 11 are included. The forward blowing control member 30 closes the forward air outlet 13 and the upward blowing control member 40 closes the upward air outlet 14 during operation stop. The forward blowing control member 30 closes the forward air outlet 13 and the upward blowing control member 40 is rotated and opens the upward air outlet 14 during cooling operation. The upward blowing control member 40 closes the upward air outlet 14 and the forward blowing control member 30 is rotated and opens the forward air outlet 13 during heating operation.

9. 发明专利

NZ733257A Indoor unit of air-conditioning apparatus 未知
公开(公告)号：NZ733257A
公开(公告)日：2019-06-28
申请号：NZ73325715
申请日：2015-03-26
申请人： MITSUBISHI ELECTRIC CORP
发明人： YAMAGUCHI KOUJI , MAKINO HIROAKI , TAZAWA TETSUYA
IPC分类号： F24F13/20 , F24F1/00 , F24F1/005 , F24F11/36 , F24F13/22 , F25B49/02
摘要： Air-conditioning apparatuses can use refrigerants that are mildly flammable or highly flammable. Refrigerant can leak due to a poor connection or corrosion of a refrigerant pipe configured to circulate refrigerant between an indoor unit and an outdoor unit. Unless measures are taken, the leaking refrigerant can accumulate in the indoor unit at a high concentration. If the leaking refrigerant reaches a high concentration and flows out of the indoor unit and an ignition source is close to the indoor unit, the leaking refrigerant may catch fire. An indoor unit of an air-conditioning apparatus disclosed herein comprises: a housing in which an air inlet and an air outlet for room air are provided; a connection pipe provided with a pipe connecting portion connected to a refrigerant pipe of an outdoor unit through a relay pipe; a heat exchanger configured to exchange heat between refrigerant flowing in from the outdoor unit through the connection pipe and air sucked into the housing; a fan configured to suck air into the housing through the air inlet, and blow the air subjected to heat exchange by the heat exchanger out of the housing through the air outlet, to generate an air current; a drain pan provided below the heat exchanger and configured to accumulate drain water caused by the heat exchange between the refrigerant and the air; and a partition plate provided to partition a space below the height position of the drain pan in the housing, the air inlet being placed at a position lower than a height position of the drain pan, the pipe connecting portion being placed in one part of the partitioned space, the heat exchanger and the fan being placed in another part of the partitioned space, a communicating path being formed in the partition plate to communicate the two parts of the partitioned space with each other and that is configured to allow leaking refrigerant in said one part of the partitioned space to move into said another part of the partitioned space.

10. 发明专利

AU2015388399A1 Indoor unit for air conditioner 未知
公开(公告)号：AU2015388399A1
公开(公告)日：2017-07-13
申请号：AU2015388399
申请日：2015-03-26
申请人： MITSUBISHI ELECTRIC CORP
发明人： YAMAGUCHI KOUJI , MAKINO HIROAKI , TAZAWA TETSUYA
IPC分类号： F24F13/20 , F25B49/02
摘要： The indoor unit for an air conditioner according to the present invention has an indoor-air inlet port provided at a position lower than the height position of a drain pan. A partition plate that partitions a space lower than the height position of the drain pan in a casing is provided. A pipe connection section to be connected to a refrigerant pipe of an outdoor unit is placed in one of the partitioned spaces, and a heat exchanger and a fan are placed in the other partitioned space. At least one connection passage connecting the spaces with each other is formed in the partitioning plate.

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