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1. 发明专利

JP2009024975A Air conditioner 有权
标题翻译：冷气机
公开(公告)号：JP2009024975A
公开(公告)日：2009-02-05
申请号：JP2007190840
申请日：2007-07-23
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAKAGI MASAHIKO , SEKIGUCHI KAZUNOBU , ABE RYOSHI , KUWABARA YOSHIAKI
IPC分类号： F24F13/06 , F24F13/14
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner, having excellent dew condensation resistance of a shaft part of a wind direction plate at the end of a blow-off opening. SOLUTION: This air conditioner includes: a suction port 3 provided in the rear part of a casing 1; a blowing fan 2 provided in the vicinity of the suction port 3 in the casing 3 to blow the interior air 9 sucked from the suction port 3; a heat exchanger 5 disposed on the downstream side of the blowing fan 2 in the casing 1 to perform heat exchange with the interior air 9 blown by the blowing fan 2; the blow-off opening 6 provided in the front of the casing 1 to blow off secondary air 10 heat-exchanged in the heat exchanger 5; and the wind direction plate 8 disposed in the blow-off opening 6 and turned in the vertical direction to change the wind direction in the vertical direction, wherein a wall 13 for decreasing the wind speed of the secondary air 10 in the periphery of the shaft part of the wind direction plate is provided on the upstream side of the shaft part 8b of the wind direction plate 8 so that its width is set larger than the diameter of the shaft part of the wind direction plate, and the tip thereof is set not to strike a frame part 8c of the wind direction plate. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种在吹出开口末端具有风向板的轴部的优异的防结露性的空调。解决方案：该空调包括：设置在壳体1的后部的吸入口3; 设置在壳体3内的吸入口3附近的吹风扇2，吹送从吸入口3吸入的内部空气9; 设置在壳体1内的吹风扇2的下游侧的热交换器5，与吹风扇2吹出的内部空气9进行热交换; 设置在壳体1的前方的吹出口6吹出热交换器5中被热交换的二次空气10; 以及设置在吹出口6中并沿垂直方向转动以沿垂直方向改变风向的风向板8，其中，用于降低轴的周边中的二次风10的风速的壁13 风向板的一部分设置在风向板8的轴部8b的上游侧，使得其宽度被设定为大于风向板的轴部的直径，并且其端部不被设置撞击风向板的框架部分8c。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2009019795A Ceiling suspension type air conditioner 有权
标题翻译：天花板悬挂型空调
公开(公告)号：JP2009019795A
公开(公告)日：2009-01-29
申请号：JP2007181912
申请日：2007-07-11
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ABE RYOSHI , SEKIGUCHI KAZUNOBU , TAKAGI MASAHIKO , ONO YOSHIKAZU
IPC分类号： F24F13/20
摘要： PROBLEM TO BE SOLVED: To provide a ceiling suspension type air conditioner capable of shortening a working process of an installation worker at an installation job site of a suction grille with a lifting and lowering device and keeping high reliability in setting performance of a suction grille unit by shipping inspection of a manufacturer of the suction grille with the lifting and lowering device. SOLUTION: In this ceiling suspension type air conditioner 100, a plurality of suction grilles are demounted after installing the ceiling suspension type air conditioner 100, and the suction grille 60 with the lifting and lowering device comprising elements, is mounted. (1) A lifting and lowering device unit 20 having a driving motor 40 and a wire 50, and (2) the suction grille unit 30 formed by connecting the plurality of suction grilles 32 by connecting members 33a, 33b, and connected with the wire 50 of the lifting and lowering device unit 20 to be moved up and down by the driving motor 40. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种吊顶式空调机，其能够通过提升和降低装置缩短在抽吸格栅的安装作业现场的安装工作者的工作过程，并且保持高可靠性的设置性能抽风格栅单元，通过升降装置对抽风格栅的制造商进行运输检查。解决方案：在这种吊顶式空调机100中，在安装天花板悬挂式空调机100之后，安装多个抽吸格栅，并且安装有包括元件的提升和降低装置的抽吸格栅60。（1）具有驱动电机40和线50的升降装置单元20，以及（2）通过连接构件33a，33b连接多个抽吸格栅32而形成的吸入格栅单元30，并与导线升降装置单元20的驱动马达40上下移动。（C）版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2010243022A Air conditioner 有权
标题翻译：冷气机
公开(公告)号：JP2010243022A
公开(公告)日：2010-10-28
申请号：JP2009090907
申请日：2009-04-03
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ONO YOSHIKAZU , HATTORI TARO , KANETANI OSAMU , ABE RYOSHI , KOYATA ATSUSHI
IPC分类号： F24F13/10
摘要： PROBLEM TO BE SOLVED: To suppress dew formation on a wind direction plate arranged within a blowout port while adjusting the air course width (opening area) of the blowout port. SOLUTION: This air conditioner includes at least one wind speed adjustment plate 11 having a predetermined width, arranged on the upstream side near the vertically swingable wind direction plate 10 and defining the opening area of the blowout port 6 by partially closing the blowout port 6. Ventilation holes 13 are provided in the wind speed adjustment plate 11, and by the ventilation holes 13, blowout air is guided to the outer face of the wind direction plate 10, so as to suppress dew formation. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：在调节吹出口的空气路径宽度（开口面积）的同时，抑制布置在吹出口内的风向板上的结露。解决方案：该空调包括至少一个具有预定宽度的风速调节板11，该风速调节板11布置在靠近垂直摆动的风向板10的上游侧，并且通过部分地关闭吹出口来限定吹出口6的开口面积通风孔13设置在风速调节板11中，并且通过通风孔13，吹出空气被引导到风向板10的外表面，以抑制结露。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2009139046A Ceiling suspension type air conditioner 有权
标题翻译：天花板悬挂型空调
公开(公告)号：JP2009139046A
公开(公告)日：2009-06-25
申请号：JP2007318026
申请日：2007-12-10
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SEKIGUCHI KAZUNOBU , TAKAGI MASAHIKO , ABE RYOSHI , KOYATA ATSUSHI
IPC分类号： F24F11/02 , F24F11/053 , F24F13/20
摘要： PROBLEM TO BE SOLVED: To provide a ceiling suspension type air conditioner capable of carrying out air conditioning control such that a temperature difference of a room becomes small by using a movable type radiation sensor, and having an energy saving effect. SOLUTION: The ceiling suspension type air conditioner is characterized by that it is equipped with a casing 1 installed in a ceiling, a suction opening 3 provided on a rear part lower face or a rear part back face of the casing 1, an indoor blower provided in the casing 1 and blowing indoor air sucked in from the suction opening 3, an indoor heat exchanger arranged in a downstream side of the indoor blower in the casing 1 and carrying heat exchange between a coolant and the indoor air sent by the indoor blower, a blowout opening 6 provided in a front part of the casing 1 and blowing secondary air heat exchanged by the indoor heat exchanger into the room, a wind direction plate 8 arranged on the blowout opening 6 and turned vertically to control a vertical wind direction, and the radiation sensor 70 provided in the casing 1, detecting infrared ray radiated by an object such as the floor to detect a temperature of the object, driven by a driving part to turn a detection direction to the right and left, and detecting the temperature of the object such as the floor. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过使用可移动型辐射传感器进行空调控制以使室内温差变小并具有节能效果的吊顶式空调机。解决方案：吊顶式空调器的特征在于，其具有安装在天花板中的壳体1，设置在壳体1的后部下表面或后部后表面上的吸入口3，室内鼓风机设置在壳体1中，并且吹送从吸入口3吸入的室内空气;室内热交换器，其布置在壳体1中的室内鼓风机的下游侧，并且承载冷却剂与由室内鼓风机，设置在壳体1的前部的吹出口6，将由室内热交换器更换的二次空气吹入室内;风向板8，布置在吹出口6上，垂直转动，以控制垂直风; 方向和设置在壳体1中的辐射传感器70，检测由诸如地板的物体辐射的红外线，以检测由驱动部驱动的物体的温度，以将检测方向转向t 他左右左右，检测物体如地板的温度。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2007247975A Air conditioner 审中-公开
标题翻译：冷气机
公开(公告)号：JP2007247975A
公开(公告)日：2007-09-27
申请号：JP2006071964
申请日：2006-03-16
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SEKIGUCHI KAZUNOBU , ABE RYOSHI , OKAZAWA HIROKI
IPC分类号： F24F13/30 , F24F1/00
摘要： PROBLEM TO BE SOLVED: To obtain an air conditioner capable of uniformizing air speed distribution of air passing through a heat exchanger. SOLUTION: A main body suction opening 2a is provided on a lower side of an air conditioner main body 1, and a blowout opening 3 is provided on the front thereof. A casing 4 is disposed so that a casing outside blowout end 10 incorporating a multi-blade fan 5 is at the lower side of the air conditioner main body 1, and a casing maximum suction area 13 is near the main body suction opening 2a. In response to the biased blowout air speed distribution of the casing 4, the heat exchanger 6 is incliningly disposed so that of the blowout opening 3, a side with faster air blowout speed is near to the heat exchanger 6, and a side of slower air blowout speed is far from the heat exchanger 6. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：获得能够使通过热交换器的空气的空气速度分布均匀的空调。解决方案：主体吸入口2a设置在空调主体1的下侧，并且在其前部设置有吹出口3。壳体4设置成使得包含多叶片风扇5的吹出端10外的壳体位于空调主体1的下侧，并且壳体最大吸入区域13在主体吸入口2a附近。响应于壳体4的偏压的吹出空气速度分布，热交换器6倾斜地布置成使得吹出口3的空气喷射速度更快的一侧接近热交换器6，并且较慢的空气爆破速度远离热交换器6.版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2014169803A Heat source unit of refrigeration cycle device, and method for controlling the same 有权
标题翻译：制冷循环装置的热源单元及其控制方法
公开(公告)号：JP2014169803A
公开(公告)日：2014-09-18
申请号：JP2013040460
申请日：2013-03-01
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ABE RYOSHI , AOKI MASANORI
IPC分类号： F24F11/02 , F24F1/56 , F25B1/00
摘要： PROBLEM TO BE SOLVED: To provide a heat source unit of a refrigeration cycle device suppressed in excessively high or low condensation capacity or evaporation capacity of a heat source-side heat exchanger, and a method of controlling the heat source unit of the refrigeration cycle device suppressed in excessively high or low condensation capacity or evaporation capacity of the heat source-side heat exchanger.SOLUTION: A heat source unit of a refrigeration cycle device includes a heat source-side heat exchanger exchanging heat between a refrigerant of a refrigerant circulation circuit and the outside air, a fan sucking the outside air from a suction port, supplying the air to the heat source-side heat exchanger, and blowing out the air from a blowout port, and a shutter device receiving the outside air blown into the heat source-side heat exchanger through the blowout port or the suction port. An opening of the shutter device is controlled according to wind power of the outside air.
摘要翻译：要解决的问题：提供抑制热源侧热交换器的过高或低冷凝能力或蒸发能力的制冷循环装置的热源单元，以及控制制冷循环装置的热源单元的方法抑制了热源侧热交换器的过高或低的冷凝能力或蒸发容量。制冷循环装置的热源单元包括：热源侧热交换器，其在制冷剂循环回路的制冷剂与外部空气，从吸入口吸入外部空气的风扇，将空气供给到热源侧热交换器，从吹出口吹出空气;以及快门装置，其接收吹入热源的外部空气侧热交换器通过井喷口或吸入口。根据外部空气的风力来控制快门装置的开口。

7. 发明专利

JP2011185584A Indoor unit of air conditioner 有权
标题翻译：空调室内单位
公开(公告)号：JP2011185584A
公开(公告)日：2011-09-22
申请号：JP2010054738
申请日：2010-03-11
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAKAGI MASAHIKO , EDAYOSHI ATSUSHI , ABE RYOSHI
IPC分类号： F24F13/20 , F24F13/32
摘要： PROBLEM TO BE SOLVED: To provide the indoor unit of an air conditioner reducing the number of parts constituting a casing, reducing assembly man-hours, facilitating installation work by reducing the weight, reducing the number of heat insulating members arranged on an inner surface of the casing, and improving transport efficiency and productivity. SOLUTION: The indoor unit 1 of the ceiling-embedded type air conditioner includes the casing 2 having a top plate part 2a and a side plate part 2d; a decorative panel 3 attached to a lower end opening of the casing 2 from an indoor side, having a suction port 4 on the center, and having a plurality of blowout ports 5 on the outer periphery; a centrifugal fan 9 and a fan motor 10 rotating the centrifugal fan disposed in the center of the top plate part of the casing; and a heat exchanger 11 installed to surround the outer periphery of the centrifugal fan. The casing 2 having the top plate part 2a, the side plate part 2d, and an inner wall 2b arranged on the inner side of the side plate part 2d and forming a double structure with the side plate part 2d, is constituted by an integrally molded article by a hard synthetic resin. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供减少构成壳体的部件数量的空调机的室内机，减少组装工时，通过减轻重量来减少安装工作，减少布置在壳体上的绝热构件的数量外壳的内表面，提高输送效率和生产率。天花板嵌入式空调机的室内机1包括具有顶板部分2a和侧板部分2d的壳体2; 装饰板3，其从室内侧附接到壳体2的下端开口，在中心具有吸入口4，在外周具有多个喷出口5; 离心风扇9和风扇电动机10，其旋转设置在壳体的顶板部的中心的离心式风扇; 以及安装成围绕离心式风扇的外周的热交换器11。具有设置在侧板部2d的内侧并与侧板部2d形成双重结构的顶板部2a，侧板部2d和内壁2b的壳体2由一体成形物品由硬质合成树脂制成。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2008256252A Air conditioner 有权
标题翻译：冷气机
公开(公告)号：JP2008256252A
公开(公告)日：2008-10-23
申请号：JP2007098329
申请日：2007-04-04
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ABE RYOSHI , SEKIGUCHI KAZUNOBU , OYA AKIRA , TAKAGI MASAHIKO
IPC分类号： F24F11/02 , F24F11/04
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner capable of improving user's safety without increasing manufacturing costs caused by increase of components. SOLUTION: In this air conditioner comprising a housing 1 having a suction opening 2 and a supply opening 3, a grill 4 openably and closably covering the suction opening 2, a filter 5 disposed inside of the grill 4 for filtering the dust in the air sucked from the grill 4, a heat exchanger disposed in the housing 1, a fan 6 for allowing the air sucked from the suction opening 2 through the filter 5 to pass through the heat exchanger and be distributed from the supply opening 3, a DC brushless motor 7 driving the fan 6, a rotational frequency detecting element detecting the rotational frequency of the DC brushless motor 7, and a control portion 8 controlling the DC brushless motor 7, the control portion 8 determines whether the suction opening 2 is in an opened state or not on the basis of the rotational frequency of the DC brushless motor 7, and stops the DC brushless motor 7 when the opening state of the suction opening 2 is determined. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提高用户安全性的空调，而不会增加由于部件增加引起的制造成本。解决方案：在具有吸入口2和供给口3的壳体1的这种空气调节器中，可开闭地覆盖吸入口2的格栅4，设置在格栅4内部的过滤器5，用于过滤灰尘从格栅4吸入的空气，设置在壳体1内的热交换器，用于使从吸入口2吸入的空气经由过滤器5通过热交换器并从供给口3分配的风扇6，驱动风扇6的直流无刷电动机7，检测直流无刷电动机7的转速的转速检测元件以及控制直流无刷电动机7的控制部8，控制部8判定吸入口2是否为基于直流无刷电动机7的旋转频率而不是断开状态，并且当确定吸入口2的打开状态时停止直流无刷电动机7。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008240612A Sirocco fan and air conditioner 有权
标题翻译： SIROCCO风扇和空调
公开(公告)号：JP2008240612A
公开(公告)日：2008-10-09
申请号：JP2007081325
申请日：2007-03-27
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： OKAZAWA HIROKI , ABE RYOSHI , TSUTSUMI HIROSHI , YAMATANI TAKAHIRO , NISHINOMIYA KAZUNOBU , KAWANORI YUKIHIKO
IPC分类号： F04D29/44 , F04D17/08 , F04D29/66 , F24F1/00
CPC分类号： F24F1/0007 , F04D17/04 , F04D17/08 , F04D29/283 , F04D29/422 , F04D29/441 , F04D29/602 , F05D2250/52 , F24F1/0022 , F24F1/0033 , F24F7/007 , F24F13/24 , F24F2001/0037 , F24F2001/0048
摘要： PROBLEM TO BE SOLVED: To provide a sirocco fan and an air conditioner equipped with the same, capable of reducing a noise value and a rotating speed when providing a predetermined air volume. SOLUTION: This sirocco fan has a scroll 6, a fan body rotatably arranged in this scroll 6 and having a large number of blade arranged in a cylindrical shape, and a motor for rotatingly driving this fan body. The scroll 6 has substantially parallel two straight line parts 12 and 13 on a spiral external shape, and a rotary shaft of the motor is positioned near the straight line part 12 nearer to a tongue part 8 of the scroll. COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2014222145A 空気調和機有权
标题翻译：冷气机
公开(公告)号：JP2014222145A
公开(公告)日：2014-11-27
申请号：JP2014179374
申请日：2014-09-03
申请人：三菱電機株式会社 , Mitsubishi Electric Corp
发明人： ABE RYOSHI , AOKI MASANORI
IPC分类号： F24F11/02 , F25B1/00
摘要：【課題】室内熱交換器の凍結防止、圧縮機の吐出温度の過昇防止や液圧縮などからの回避を図ると共に、連続運転可能範囲の拡大と圧縮機などの信頼性の向上を図ることができる空気調和機を提供する。【解決手段】暖房運転開始時の圧縮機起動時における膨張弁の初期開度を決定するための条件が少なくとも条件4および条件5として設定され、外気温度センサーにより検出された外気温度が第4の所定値より低いとき、あるいは外気温度が第4の所定値より高く、かつ外気温度が室内温度センサーにより検出された室内吸込み温度と第5の所定値との差分より低いときには、条件5を満たしているとして、条件5に設定された初期開度となるように膨張弁の開度を制御し、外気温度が前記差分より高いときには、条件4を満たしているとして、条件5のときの初期開度より大きい初期開度となるように膨張弁の開度を制御する制御装置を備えている。【選択図】図5
摘要翻译：要解决的问题：为了提供能够在避免室内热交换器的冻结防止的同时扩大连续运行可能范围并提高压缩机等的可靠性的空调，过度上升防止排出温度压缩机和液体压缩。解决方案：在加热操作启动期间确定压缩机启动时膨胀阀初始打开的条件至少被确定为条件4和条件5.当检测到环境温度时通过外部空气温度传感器低于条件4的规定值，或者当环境温度高于条件4的规定值时，以及当环境温度低于检测到的室内吸入温度之间的差时通过室内空气温度传感器和条件5的规定值，满足条件5 使得膨胀阀的打开被控制为使得初始开口成为条件5中的打开设置; 并且当环境温度高于差值时，满足条件4，使得设置控制装置用于控制膨胀阀的打开，使得初始开口变为比条件5的初始打开大的开口。

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