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1. 发明专利

JP2015001307A フィンチューブ熱交換器审中-公开
标题翻译： FIN管热交换器
公开(公告)号：JP2015001307A
公开(公告)日：2015-01-05
申请号：JP2013124358
申请日：2013-06-13
申请人：パナソニック株式会社 , Panasonic Corp
发明人： TACHIMORI MAKOTO , YOKOYAMA SHOICHI , NAGOSHI KENJI , NOMA TOMIYUKI , KIDA TAKUMI , HIROTA MASANORI , YAMAMOTO KENSHO , OSHIRO TAKAHIRO
IPC分类号： F28F1/32 , F28D1/047
摘要：【課題】スリット形状を安定して成形することができるフィンチューブ熱交換器を提供する。【解決手段】複数のフィン31とフィン31を貫通する伝熱管21とを備え、フィン31は気流方向に沿って山と谷が成形されるとともに、気流方向に対して最も風下に平面部32を設け、平面部32にスリット33を形成したことにより、スリット33をプレス加工する際、フィン材の横方向の引張応力が少なくなり金型の抜けもよくなるので、安定したスリット形状を作成することができる。【選択図】図2
摘要翻译：要解决的问题：提供一种能够稳定地模制狭缝形状的翅片管式热交换器。解决方案：翅片管热交换器包括多个翅片31和穿过翅片31的传热管21.翅片31具有顶部以及沿空气流动方向成型的槽，并且在空气流动方向的最下风侧具有平面部32。通过在平面部32中形成狭缝33，在按压狭缝33时，翅片材料的横向拉伸应力较小，模具容易脱落，从而可以产生稳定的狭缝形状。

2. 发明专利

JP2014089019A Fin tube heat exchanger and refrigeration cycle device including the same 审中-公开
标题翻译： FIN管热交换器和制冷循环装置，包括它们
公开(公告)号：JP2014089019A
公开(公告)日：2014-05-15
申请号：JP2012240188
申请日：2012-10-31
申请人： Panasonic Corp , パナソニック株式会社
发明人： HIROTA MASANORI , NOMA TOMIYUKI , YOKOYAMA SHOICHI , KIDA TAKUMI , NAGOSHI KENJI , YAMAMOTO KENSHO , TACHIMORI MAKOTO , OSHIRO TAKAHIRO
IPC分类号： F28F1/32 , F25B39/00
摘要： PROBLEM TO BE SOLVED: To provide a fin tube heat exchanger excellent in the heat exchange performance by improving the frosting resistance and increasing the heat transfer area.SOLUTION: A fin tube heat exchanger includes a plurality of fins 1 which are layered and a plurality of heat transfer pipes 2 which penetrate the fins 1. The fins 1 are formed in a corrugated shape in which mountain parts 6a, 6b and valley parts 7 are alternately appear with respect to an air current direction. Louvers 9 are disposed on ridges of the mountain parts 6b on the leeward side from the center of the fins 1 with respect to the air current 100 direction and between the heat transfer pipes 2 adjacent to each other in the vertical direction. Therefore, the louvers 9 are disposed on the leeward side from the center of the fins 1 with respect to the air current 100 direction to improve the frosting resistance, further, the whole of the fins 1 are formed in the corrugated shape and the louvers 9 are formed by effectively utilizing the corrugated shape. As the result, the fin tube heat exchangers can increase the heat transfer area, can facilitate turbulence and is excellent in the heat exchange performance irrespective of the presence or absence of frosting.
摘要翻译：要解决的问题：通过提高耐结霜性和增加传热面积来提供热交换性能优异的翅片管式热交换器。散热管换热器包括多个翅片1，它们分层，多个传热管2穿透翅片1.翅片1形成为相对于气流方向交替出现山部6a，6b和谷部7的波纹形状。风扇9相对于气流100方向从翅片1的中心在相对于传热管2的上下方向的传热管2的背风侧的山部6b的脊部配置。因此，叶片9相对于气流100方向从翅片1的中心配置在背风侧，以提高耐结霜性，而且，整体的翅片1形成为波纹形状，并且百叶窗9 通过有效地利用波纹状形成。结果，翅片管式热交换器可以增加传热面积，可以促进湍流，并且在不存在或不存在结霜的情况下，热交换性能优异。

3. 发明专利

JP2014088845A Indoor unit of air conditioner 审中-公开
标题翻译：空调室内单位
公开(公告)号：JP2014088845A
公开(公告)日：2014-05-15
申请号：JP2012240180
申请日：2012-10-31
申请人： Panasonic Corp , パナソニック株式会社
发明人： KIDA TAKUMI , KAWAZOE DAISUKE , SUGIO TAKASHI
IPC分类号： F04D17/04 , F24F1/00
摘要： PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner capable of suppressing increase of turbulence noise generated from a cross-flow fan with a simple constitution.SOLUTION: An indoor unit of an air conditioner includes; a stabilizer disposed near a front part of a cross-flow fan 7; and a rear guider 9 positioned at the back of the cross-flow fan 7. The stabilizer 8 is composed of a circular arc-shaped thin extended portion 8b directed to an upstream portion through an approximate circular arc portion 8a facing the cross-flow fan in a projecting state, from a front guide 10 connected to a supply opening, keeping a prescribed distance from the cross-flow fan, and recessed to the cross-flow fan, and a tip at an upstream side, of the extended portion has a step 12 enlarged in the direction opposite to the cross-flow fan. Thus increase of turbulence noise generated from the cross-flow fan 7 can be suppressed, and the effect can be realized with a simple structure only by forming the tip of the extended portion of the stabilizer into the shape of the step enlarged in the direction opposite to the cross-flow fan.
摘要翻译：要解决的问题：提供一种能够以简单的结构抑制由横流风扇产生的湍流噪声的增加的空调的室内机。解决方案：空调的室内机包括：设置在横流风扇7的前部附近的稳定器; 以及位于横流风扇7的后部的后导向件9.稳定器8由圆弧状的薄延伸部8b构成，该圆形的薄延伸部8b通过面向横流风扇的大致圆弧部8a而被引导到上游部在突出状态下，从连接到供给开口的前导向件10保持与横流风扇规定距离并且凹入到横流风扇，并且延伸部分的上游侧的末端具有步骤12在与横流风扇相反的方向上扩大。因此，可以抑制从横流风扇7产生的湍流噪音的增加，仅通过将稳定器的延伸部的前端形成为相反方向扩大的台阶的形状，能够以简单的结构实现效果到横流风扇。

4. 发明专利

JP2012102943A Outdoor unit 审中-公开
标题翻译：户外单元
公开(公告)号：JP2012102943A
公开(公告)日：2012-05-31
申请号：JP2010252539
申请日：2010-11-11
申请人： Panasonic Corp , パナソニック株式会社
发明人： KIDA TAKUMI
IPC分类号： F24F1/38 , F04D29/38
摘要： PROBLEM TO BE SOLVED: To provide an outdoor unit that prevents such a problem that an electrical component of an inverter and a blower itself are damaged by a counter electromotive voltage, which are caused by a reverse rotation of a motor when the rotation rate of the reverse rotation of the blower is extremely high due to a typhoon and external wind, using an inexpensive and reliable method, and that is suitable for energy saving during regular operation.SOLUTION: When the external wind is generated, wind pressure which exceeds elastic force of a spring 14 connected to a flap 13 of a trailing edge 11d from the downstream side of a blade 11 is applied to the flap 13 and the flap 13 is opened so as to be substantially orthogonal to the flow in the outdoor unit with a hinge 12 as a support point. In case of fair wind, the wind pressure applied to the flap 13 acts on the same direction as the direction where the spring 14 shrinks, and the flap 13 is closed together with the elastic force of the spring 14, so as to be substantially parallel to the trailing edge 11d with the hinge 12 as a support point.
摘要翻译：要解决的问题：提供一种室外机，其防止逆变器和鼓风机本身的电气部件由于在旋转时电动机的反转而引起的反电动势电压的问题使用廉价可靠的方法，由于台风和外部风，鼓风机的反转速度极高，适合于正常运行时的节能。解决方案：当产生外部风时，从叶片11的下游侧连接到后缘11d的翼片13的弹簧14的弹力的风压施加到翼片13和翼片13上被打开成与作为支撑点的铰链12大致垂直于室外机中的流动。在风吹的情况下，施加到挡板13的风压作用在与弹簧14收缩的方向相同的方向上，并且挡板13与弹簧14的弹力一起封闭，从而基本平行到具有铰链12作为支撑点的后缘11d。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2012061334A Drum-type washing and drying machine 有权
标题翻译：鼓式洗涤干燥机
公开(公告)号：JP2012061334A
公开(公告)日：2012-03-29
申请号：JP2011274137
申请日：2011-12-15
申请人： Panasonic Corp , パナソニック株式会社
发明人： KYO MASAHITO , TSUJIKAWA YUEI , KIDA TAKUMI , MATSUDA SHINICHI
IPC分类号： D06F58/02 , D06F25/00 , F04D29/42
摘要： PROBLEM TO BE SOLVED: To achieve high performance through an increased air flow and an increased static pressure by extending an entrance length in a suction port connected in a sealed state to an air-conditioning unit without enlargement of the air-conditioning unit and a blower fan.SOLUTION: In a drum-type washing and drying machine, a rotary drum 2 is installed in a water tub 3 so as to lie horizontally or to be tilted downward toward the rear. The machine performs the steps of washing, rinsing, dewatering and drying. In the drying step, an air-conditioning/blowing unit 81 installed in the rear of the water tub 3 is used for sucking air in the water tub 3 to generate dry high-temperature air and then blowing this air into the water tub 3. In the machine, a suction port 15c of a spiral casing 15b has an outer periphery projecting to the side of an air-conditioning case 38 and is connected in a sealed state to the air-conditioning case 38 around the outer periphery via a seal member 104. The suction port 15c has an inner periphery forming a bell-mouth part 15c2 opening to the side of a suction/exhaust port 392 to which the suction is applied from a blower fan 15 of the air-conditioning case 38.
摘要翻译：要解决的问题：为了通过将连接在密封状态的吸入口中的入口长度延伸到空调单元而不扩大空调单元，通过增加气流和增加的静压来实现高性能和鼓风机。解决方案：在滚筒式洗衣机中，将旋转滚筒2安装在水桶3中，以便水平放置或向后倾斜。机器执行洗涤，漂洗，脱水和干燥的步骤。在干燥工序中，使用安装在水桶3的后方的空气调节/吹出单元81吸入水浴3中的空气，生成干燥的高温空气，然后将该空气吹入水槽3。在机器中，螺旋壳体15b的吸入口15c具有向空调壳体38的侧面突出的外周，并且通过密封构件以密封状态连接到围绕外周的空调壳体38 吸入口15c具有形成从吸气/排气口392的一侧开口的喇叭口部分15c2的内周，吸气口从空调箱38的鼓风机15向其施加吸力。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011242095A Outdoor unit of refrigeration device 审中-公开
标题翻译：制冷装置室外单元
公开(公告)号：JP2011242095A
公开(公告)日：2011-12-01
申请号：JP2010116867
申请日：2010-05-21
申请人： Panasonic Corp , パナソニック株式会社
发明人： KIDA TAKUMI
IPC分类号： F24F1/38 , F24F1/48
摘要： PROBLEM TO BE SOLVED: To prevent the problems with an outdoor unit, wherein electric components such as an inverter are damaged by a reverse electromotive voltage, which is generated by a reverse rotation of a motor when the number of revolutions of the reverse rotation of a blower is greatly increased by the external wind such as typhoons, by an inexpensive and a dependable method, thereby providing the outdoor unit that is suitable for energy saving during normal operation.SOLUTION: When an outside wind is strong, a wind pressure that exceeds a given elastic force of a spring 14 connected with a flap 13 of a support 11 is applied to the flap 13, and a hinge 12 at an end 11a outside the support 11 opened substantially in a U-shape is used as a fulcrum such that the flap 13 is opened substantially perpendicularly to a flow in an outdoor unit 1x. Alternatively, when the airflow passes the inside of the outdoor unit as a fair wind, the flap 13 is closed so as to be substantially parallel with the support 11 opened substantially in the U-shape by using the hinge 12 as the fulcrum, thereby suppressing low a ventilation resistance inside the outdoor unit.
摘要翻译：要解决的问题：为了防止诸如逆变器之类的电气部件由反向电动势损坏的室外机的问题，当反转的转数为吹风机的旋转通过诸如台风的外部风，通过廉价和可靠的方法大大增加，从而提供适于在正常操作期间节能的室外机。解决方案：当外部风强时，超过与支撑件11的翼片13连接的弹簧14的给定弹力的风压被施加到翼片13，并且外部的端部11a处的铰链12 基本上以U形开口的支撑件11用作支点，使得挡板13基本上垂直于室外单元1x中的流动而打开。或者，当气流以公平的风流过室外机的内部时，通过使用铰链12作为支点，将挡板13封闭以与基本上呈U形的支撑件11基本平行，从而抑制室外机内部通风阻力低。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2011001838A Centrifugal blower and drying device including the same 审中-公开
标题翻译：离心式鼓风机和干燥装置，包括它们
公开(公告)号：JP2011001838A
公开(公告)日：2011-01-06
申请号：JP2009143859
申请日：2009-06-17
申请人： Panasonic Corp , パナソニック株式会社
发明人： KIDA TAKUMI , KYO MASAHITO , TANIGUCHI MITSUNORI
IPC分类号： F04D29/42 , D06F58/02 , D06F58/10
摘要： PROBLEM TO BE SOLVED: To provide a drying device which restrains an increase in blowing noise, prevents lowering of blowing performance, and restrains an increase in drying noise in a centrifugal blower having a scroll type casing.SOLUTION: An upper plate 8b is bent so that a region x on the outer peripheral side from the outside diameter of an impeller 5 is gradually made smaller than a region y inside the impeller 5 extending from a tongue 7 to a discharge opening 10, whereby an air current on the tongue 7 side and on the side plate 3 side is guided by a side wall 8a and deflected in the circumferential direction. Since the distance between a base plate 8c and the region x of the upper plate 8b is large, the air current is decelerated and smoothly converted to a static pressure. Whereas, on a blowout opening 10 side where the impeller 5 and the peripheral side wall 8a are remote in a distance, some of an air current discharged one-sided to the main plate 2 side of the impeller 5 in the region x of the upper plate 8b flows along the peripheral side wall 8a to be restrained from flowing into between the side plate 3 and the upper plate 8b, and the air current is blown out from the blowout opening 10 while being decelerated along a curled peripheral side wall 8a on the upper plate 8b side and smoothly converted into a static pressure.
摘要翻译：要解决的问题：提供一种抑制吹风噪音增加的干燥装置，防止吹风性能的降低，并且抑制具有涡旋型壳体的离心式鼓风机中的干燥噪音的增加。解决方案：上板8b弯曲成叶轮5的外径的外周侧的区域x逐渐变得比叶片5内的从舌部7延伸到排出口10的区域y小，从而使舌片7侧的气流和在侧板3侧由侧壁8a引导并沿圆周方向偏转。由于基板8c与上板8b的区域x之间的距离大，所以气流减速并平稳地转换为静压。而在叶轮5和周边侧壁8a远离一定距离的吹出口10侧，在上部区域x中的叶轮5的主板2侧的一侧排出一些气流板8b沿着周边侧壁8a流动以被限制流入侧板3和上板8b之间，并且气流从吹出口10吹出，同时沿着边缘侧壁8a上的卷曲的周边侧壁8a减速上板8b侧，平滑地转换为静压。

8. 发明专利

JP2010266136A Heat exchanger and heat pump water heater using the same 审中-公开
标题翻译：热交换器和热泵加热器使用相同
公开(公告)号：JP2010266136A
公开(公告)日：2010-11-25
申请号：JP2009118323
申请日：2009-05-15
申请人： Panasonic Corp , パナソニック株式会社
发明人： MACHIDA KAZUHIKO , KIDA TAKUMI
IPC分类号： F28D7/10 , F25B1/00
摘要： PROBLEM TO BE SOLVED: To provide a tube type heat exchanger with superior heat exchange performance without extending a piping length of the heat exchanger.
SOLUTION: The heat exchanger includes a first tube 3 carrying a fluid A2 through an interior, a second tube 5 disposed in the first tube 3 and carrying a fluid B4 through an interior, and a plurality of third tubes 7 disposed in recessed parts 8a provided in an axial direction of an outer circumference of the first tube 3 and carrying the fluid B4. A cross-sectional shape perpendicular to the axial direction of the first tube 3 is substantially a polygon having apexes of the same number as the number of the third tubes 7. Since the fluid A2 can be heated from both an outer wall of the second tube 5 and an inner wall of the first tube 3, a heat transfer area contacting the fluid A2 is increased, and efficiency is improved.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的热交换性能的管式热交换器，而不延长热交换器的管道长度。解决方案：热交换器包括通过内部承载流体A2的第一管3，设置在第一管3中并通过内部承载流体B4的第二管5和设置在凹陷中的多个第三管7 部分8a设置在第一管3的外周的轴向并且承载流体B4。垂直于第一管3的轴向的横截面形状基本上是具有与第三管7的数量相同数量的顶点的多边形。由于流体A2可以从第二管的外壁 5和第一管3的内壁，与流体A2接触的传热面积增加，效率提高。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010063698A Drum washing and drying machine 有权
标题翻译： DRUM洗衣机
公开(公告)号：JP2010063698A
公开(公告)日：2010-03-25
申请号：JP2008233620
申请日：2008-09-11
申请人： Panasonic Corp , パナソニック株式会社
发明人： MATSUDA SHINICHI , TSUJIKAWA YUEI , KIDA TAKUMI , KYO MASAHITO
IPC分类号： D06F25/00 , D06F58/02
摘要： PROBLEM TO BE SOLVED: To improve performance of a dry function further by guiding sent air by a blow guide having small ventilation resistance and blowing the air toward a center of a rotating drum.
SOLUTION: A drum washing and drying machine includes: a water tank 3 for housing a rotating drum 2 horizontally or inclined downward; and a circulation blowing path 5 for blasting high temperature air obtained from air in the water tank 3 sucked by a blower fan 15 which is dehumidified, heated, and dried to the water tank 3. In order to smoothly lead the air flow to a connection port 108 of the water tank 3 and direct it to the center part of the rotating drum 2, a blow guide 33a for connecting an air flow path 33 in the circulation blowing path 5 to a back part of the water tank 3 connects a guide portion 33a2 for guiding the air introduced via an introduction portion 33a1 to an air flow port 108 to the water tank 3 to the air flow port 108 by providing an exhaust port 33a6 for a front part wall 33a5 of a downstream end side increased thickness portion 33a3 which is created by directing the guide portion 33a2 toward a downstream end and extending it on the back part wall 33a4 side.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提高干燥功能的性能，通过引导具有小通风阻力的吹气引导器的空气，并将空气吹向旋转鼓的中心。滚筒洗涤干燥机包括：水槽3，用于水平地或向下倾斜地容纳旋转滚筒2; 以及循环吹送路径5，其用于喷射由吸入风扇15吸入的水箱3中的空气获得的高温空气，该风扇15被除湿，加热并干燥到水箱3.为了顺利地将空气流引导到连接水箱3的端口108并将其引导到旋转滚筒2的中心部分，用于将循环吹送通道5中的空气流动通道33连接到水箱3的后部的吹气导管33a将引导部分 33a2，用于将通过导入部33a1引入的空气引导到通过水槽3的空气流入口108到达空气流通口108，该排气口33a6用于下游端侧的增厚厚度部分33a3 是通过将引导部33a2朝下游端引导而在后部壁壁33a4侧延伸而形成的。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2010063697A Drum-type washing/drying machine 有权
标题翻译：鼓式洗衣机/干燥机
公开(公告)号：JP2010063697A
公开(公告)日：2010-03-25
申请号：JP2008233619
申请日：2008-09-11
申请人： Panasonic Corp , パナソニック株式会社
发明人： KYO MASAHITO , TSUJIKAWA YUEI , KIDA TAKUMI , MATSUDA SHINICHI
IPC分类号： D06F58/02 , D06F25/00
摘要： PROBLEM TO BE SOLVED: To provide a drum-type washing/drying machine that achieves high properties through rendering an air flow larger and a static pressure higher by extending an approaching distance in a suction opening sealed-connected with an air-conditioning unit without enlargement of the unit and a blowing fan.
SOLUTION: A rotary drum 2 facing the back is horizontally or downward tiltingly installed inside a water tank 3. There are processes of washing, rinsing, spin-drying, and drying that the air-conditioning/blowing unit 81 installed in the rear of the tank 3 sucks air inside the tank 3, and again blowing the air inside the tank 3 after making the air dry and high-temperature. The suction opening 15d1 of a spiral casing 15d is sealed-connected with an air-conditioning case 38 on the outer periphery projecting to a side of the case 38 via a seal 104 and makes the inner periphery form a bell mouth 15c2 opening to a side of a suction/exhaust opening 392 where suction from the fan 15 in the case 38 reaches.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种滚筒式洗涤/干燥机，其通过使空气流更大并且通过在与空调密封连接的吸入口中延伸接近的距离使静压增加而实现高性能单元没有放大和吹风扇。解决方案：面向后部的旋转滚筒2水平或向下倾斜地安装在水箱3的内部。具有洗涤，漂洗，旋转干燥和干燥的过程，使得安装在空气调节/ 罐3的后部吸入罐3内的空气，并且在使空气干燥和高温之后再次吹入罐3内的空气。螺旋壳体15d的吸入口15d1通过密封件104与在壳体38的一侧突出的外周上的空调壳体38密封连接，并使内周形成为向侧面开口的喇叭口15c2 吸入/排气口392，其中来自壳体38中的风扇15的吸力到达。版权所有（C）2010，JPO＆INPIT

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