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1. 发明专利

JP2013139929A Refrigerator outdoor unit 有权
标题翻译：制冷器室外单元
公开(公告)号：JP2013139929A
公开(公告)日：2013-07-18
申请号：JP2011290084
申请日：2011-12-28
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： HOSHIKA KEITARO , MASUI TOMOHIRO , ONO TAKASHI , ANDO KOKI
IPC分类号： F24F1/56 , F24F1/16
CPC分类号： F24F1/16 , F24F1/56
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator outdoor unit that is unlikely to be affected by metal corrosion, in the refrigerator outdoor unit using an aluminum or aluminum-alloy heat exchanger.SOLUTION: An outdoor unit 20 for an air conditioner 1 is provided with a steel casing 50, and an aluminum or aluminum-alloy outdoor heat exchanger. The casing 50 includes a top plate 57, and at least the undersurface of the top plate 57 is coated.
摘要翻译：要解决的问题：在使用铝或铝合金热交换器的冰箱室外机中，提供不太可能受金属腐蚀影响的冰箱室外机。解决方案：空调机1的室外机组20具有钢壳体50以及铝或铝合金室外热交换器。壳体50包括顶板57，并且至少覆盖顶板57的下表面。

2. 发明专利

JP2012132637A Outdoor unit for air conditioner 审中-公开
标题翻译：空调室外单元
公开(公告)号：JP2012132637A
公开(公告)日：2012-07-12
申请号：JP2010286516
申请日：2010-12-22
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： OKUDA NORIYUKI , SHIMODA JUNICHI , WAKASHIMA MASAHIRO , MASUI TOMOHIRO , NIURAO YUKAKO , HOSHIKA KEITARO
IPC分类号： F24F1/24
摘要： PROBLEM TO BE SOLVED: To prevent burn injury due to a refrigerant jacket while suppressing increase of the number of parts, in an outdoor unit having a structure forming a blower chamber and a machine chamber by laterally dividing an internal space of a casing using a partition plate extending in a vertical direction, and arranging electrical equipment including a power element and the refrigerant jacket cooling the power element using a refrigerant in the machine chamber so as to be positioned near a front face of the casing.SOLUTION: When viewing a unit casing (51) from the front, a blower chamber side front plate (55) covers a part of a front face side of the machine chamber so as to overlap a refrigerant jacket (81). When viewing the unit casing (51) from the front, a machine chamber side front plate (56) covers the remaining part of the front face side of the machine chamber not covered by the blower chamber side front plate (55).
摘要翻译：解决问题：为了防止由于制冷剂护套引起的烧伤，同时抑制部件数量的增加，在具有形成鼓风机室和机械室的结构的室外机中，通过横向分隔壳体的内部空间使用在垂直方向上延伸的隔板，并且布置包括功率元件和所述制冷剂套件的电气设备，所述制冷剂套管使用机器室中的制冷剂来冷却功率元件，以便定位在壳体的前表面附近。解决方案：当从前部观察单元壳体51时，鼓风机室侧前板55覆盖机械室的正面侧的一部分，从而与制冷剂套81重叠。当从前方观察单元壳体51时，机器室侧前板56覆盖未被鼓风机室侧前板55覆盖的机械室的前面侧的剩余部分。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2013224776A Refrigeration device 有权
标题翻译：制冷装置
公开(公告)号：JP2013224776A
公开(公告)日：2013-10-31
申请号：JP2012096714
申请日：2012-04-20
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： OGURI AKIHIKO , TERAKI JUNICHI , KITA MASANOBU , DOMAE HIROSHI , IKEDA MOTONOBU , FUJIWARA MASAHIDE , MASUI TOMOHIRO , KUROISHI MASAFUMI , ANDO KOKI
IPC分类号： F24F1/24 , F24F1/26
摘要： PROBLEM TO BE SOLVED: To provide a refrigeration device that can sufficiently secure a contact area between coolant piping and a coolant jacket by a simple method.SOLUTION: A refrigeration device comprises coolant piping, a power device and a cooler. The cooler has a coolant jacket (40), a pressing plate (70) and a main lock fixing tool. The coolant jacked (40) has coolant jacket-side temporary lock pars (64 to 67). The pressing plate (70) has pressing plate-side temporary lock parts (75L, 75R). The respective temporary lock parts (64 to 67, 75L, 75R) are engaged with each other by being relatively slid in a crossing direction crossing a pressing direction in which the coolant piping is pressed against piping arrangement grooves (51L, 51R), and regulate the displacement of the pressing plate (70) in the engaged state to a direction in which the pressing plate is separated from the coolant jacket (40) by receiving a resilience force of the coolant piping.
摘要翻译：要解决的问题：提供一种能够通过简单的方法充分确保冷却剂管道和冷却剂护套之间的接触面积的制冷装置。解决方案：制冷装置包括冷却剂管道，动力装置和冷却器。冷却器具有冷却剂套（40），压板（70）和主锁固定工具。冷却剂套管（40）具有冷却剂护套侧临时锁定（64至67）。压板（70）具有按压板侧临时锁定部（75L，75R）。相应的临时锁定部件（64至67,75L，75R）通过沿与挤压方向相交的挤压方向相对滑动地彼此接合，在该交叉方向上冷却剂管道被压靠在管道布置槽（51L，51R）上，并且调节通过接收冷却剂管道的回弹力，将压板（70）处于接合状态的位移到压板与冷却剂套（40）分离的方向。

4. 发明专利

JP2013160444A Outdoor unit of refrigeration apparatus 有权
标题翻译：制冷设备室外单元
公开(公告)号：JP2013160444A
公开(公告)日：2013-08-19
申请号：JP2012022708
申请日：2012-02-06
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： ONO TAKASHI , HOSHIKA KEITARO , MASUI TOMOHIRO , KAMIFUSA TAKUYA , SHIMODA JUNICHI
IPC分类号： F24F1/14 , F24F1/36
CPC分类号： F28D7/00 , F24F1/14 , F24F1/36 , F28D1/05366 , F28D2021/007 , F28F1/12 , F28F9/00 , F28F9/0202 , F28F17/005 , F28F21/084 , F28F2265/06
摘要： PROBLEM TO BE SOLVED: To provide an outdoor unit of a refrigeration apparatus, which uses a heat exchanger made of aluminum or aluminum alloy and is hardly affected by metal corrosion.SOLUTION: An outdoor unit of an air conditioner includes a heat exchanger, a bottom frame, and a cap 14. The heat exchanger is made of aluminum or aluminum alloy. The heat exchanger includes a plurality of flat arrayed in such a way that side faces thereof are opposed to each other, a header collection tube 6 to which the respective flat tubes are connected, and a plurality of fins joined to the flat tubes. The heat exchanger allows fluid flowing in the flat tubes to exchange heat with air flowing outside the flat tubes. The bottom frame is mounted with the heat exchanger. The cap covers a lower end portion 6a of the header collection tube from below. The cap has a drain opening 17 for draining water, entering from the gap between the header collection tube and cap, to the outside.
摘要翻译：要解决的问题：提供一种使用由铝或铝合金制成的热交换器并且几乎不受金属腐蚀影响的制冷装置的室外机。解决方案：空调的室外机包括热交换器，底部框架和盖14.热交换器由铝或铝合金制成。热交换器包括多个平面排列成使得其侧面彼此相对的方式，连接相应扁平管的集管收集管6和连接到扁平管的多个翅片。热交换器允许在扁平管中流动的流体与流过平管的空气交换热量。底架安装有热交换器。盖从下方覆盖集管收集管的下端部6a。盖具有用于排水的排水开口17，其从集管收集管和盖之间的间隙进入外部。

5. 发明专利

JP2013139920A Refrigerator outdoor unit 审中-公开
标题翻译：制冷器室外单元
公开(公告)号：JP2013139920A
公开(公告)日：2013-07-18
申请号：JP2011290073
申请日：2011-12-28
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： HOSHIKA KEITARO , MASUI TOMOHIRO , NEGORO SHINICHI
IPC分类号： F24F1/56 , F24F1/14
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator outdoor unit that is hardly affected by metal corrosion, in the refrigerator outdoor unit using an aluminum or aluminum alloy heat exchanger.SOLUTION: An outdoor unit 20 of an air conditioning apparatus 1 includes an aluminum or aluminum alloy heat exchanger 25, a refrigerant pipe including a copper pipe at least at its part, and a bottom frame 52 made of a Zn-Al (11%)- Mg (3%)-Si(0.2%) plated steel plate.
摘要翻译：要解决的问题：提供几乎不受金属腐蚀影响的冰箱室外机，在使用铝或铝合金热交换器的冰箱室外机中。空调装置1的室外单元20包括铝或铝合金热交换器25，至少包括铜管的制冷剂管和由Zn-Al（11％）-Mg（3％） - Si（0.2％）镀钢板制成的底框52。

6. 发明专利

JP2013139919A Refrigerator outdoor unit 有权
标题翻译：制冷器室外单元
公开(公告)号：JP2013139919A
公开(公告)日：2013-07-18
申请号：JP2011290072
申请日：2011-12-28
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： HOSHIKA KEITARO , MASUI TOMOHIRO
IPC分类号： F24F1/36 , F24F1/16
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator outdoor unit that is hardly affected by metal corrosion, in the refrigerator outdoor unit using an aluminum or aluminum alloy heat exchanger.SOLUTION: An outdoor unit of an air conditioning apparatus includes an aluminum or aluminum alloy heat exchanger 25, and a bottom frame 8 with the heat exchanger 25 placed thereon. The heat exchanger 25 has a flat pipe 2, a fin 4, and a header collecting pipe 6. The bottom frame 8 has a bottom surface 81 and a vertical surface 82 extending upward from a circumferential edge of the bottom surface 81. The bottom surface 81 is provided with a first drainage structure 10. The vertical surface 82 is provided with a second drainage structure 12. A lowest end 2a of the flat pipe 2 is provided at a position higher than the second drainage structure 12.
摘要翻译：要解决的问题：提供几乎不受金属腐蚀影响的冰箱室外机，在使用铝或铝合金热交换器的冰箱室外机中。空调装置的室外机包括铝或铝合金热交换器25和底架8，其上放置有热交换器25。热交换器25具有扁平管2，翅片4和集管收集管6.底框8具有底面81和从底面81的周缘向上延伸的垂直面82。 81设置有第一排水结构10.垂直表面82设置有第二排水结构12.扁平管2的最下端2a设置在高于第二排水结构12的位置。

7. 发明专利

JP2013164233A Outdoor unit of refrigerating device 有权
标题翻译：制冷装置室外单元
公开(公告)号：JP2013164233A
公开(公告)日：2013-08-22
申请号：JP2012028387
申请日：2012-02-13
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： MASUI TOMOHIRO , KUROISHI MASAFUMI , KAMIFUSA TAKUYA , HAMADATE JUNICHI
IPC分类号： F24F1/16 , F25B39/00 , F28D1/053
CPC分类号： F24F1/16 , F24F1/18 , F25B13/00 , F25B39/00 , F28D1/05308 , F28D1/05391 , F28F1/128 , F28F1/32 , F28F13/00 , F28F19/00 , F28F2235/00
摘要： PROBLEM TO BE SOLVED: To prevent the degradation of the heat exchanging efficiency of a heat exchanger caused by a clearance gap between a header collection pipe and a fin adjacent to the heat collection pipe.SOLUTION: Seal members 51, 52, 53, 54 are attached to a blower chamber-side front plate 25, a windbreak plate 60, a machine chamber-side side plate 24 and a partitioning plate 28, respectively. The seal members 51, 52, 53, 54 are deformed by being pressed to header collection pipes 34, 35 and heat transfer fins 32 around clearance gaps IS1, IS2 opposed to the blower chamber-side front plate 25, the windbreak plate 60, the machine chamber-side side plate 24 and the partitioning plate 28 by the blower chamber-side front plate 25, the windbreak plate 60, the machine chamber-side side plate 24 and the partitioning plate 28, and close the clearance gaps IS1, IS2.
摘要翻译：要解决的问题：防止由集管收集管和与集热管相邻的翅片之间的间隙产生的热交换器的热交换效率的降低。解决方案：密封件51,52,53,54是分别附接到鼓风机室侧前板25，防风板60，机器侧侧板24和分隔板28。密封构件51,52,53,54通过被压到集管收集管34,35和传热翅片32而变形，围绕与鼓风机室侧前板25，防风板60相对的间隙IS1，IS2，风机室侧前板25，防风板60，机器侧侧板24以及分隔板28，并封闭间隙IS1，IS2。

8. 发明专利

JP2013139931A Refrigerator outdoor unit 有权
标题翻译：制冷器室外单元
公开(公告)号：JP2013139931A
公开(公告)日：2013-07-18
申请号：JP2011290086
申请日：2011-12-28
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： HOSHIKA KEITARO , MASUI TOMOHIRO
IPC分类号： F24F1/22
CPC分类号： F24F1/22 , F24F2013/207 , F25B13/00 , F25B2313/0315 , F28D1/05391 , F28F1/128 , F28F1/325 , F28F9/002 , F28F9/0243 , F28F2215/12 , F28F2250/06
摘要： PROBLEM TO BE SOLVED: To suppress an increase in cost associated with attachment of a temperature sensor to a heat exchanger.SOLUTION: An outdoor heat exchanger 13 positioned in a blower chamber S1 has a header collector pipe 34 positioned on the side near a machine chamber S2, and a header collector pipe 35 positioned farther from the machine chamber S2 in comparison to the header collector pipe 34. A temperature-sensing element 51 of a temperature sensor 50 is attached to the header collector pipe 35. An electric wire 53 of the temperature sensor 50 extends from the temperature-sensing element of the temperature sensor 50 to the machine chamber S2. The electric wire 53 of the temperature sensor 50 is attached to and supported in a screw hole 62 of an upper-section attachment fitting 61 of a fan-motor base 60.
摘要翻译：要解决的问题：抑制与温度传感器附接到热交换器相关的成本增加。解决方案：位于鼓风机室S1中的室外热交换器13具有位于机器室附近侧的集管收集管34 S2和与集管收集管34相比位于离机器室S2更远的集管收集管35.温度传感器50的温度检测元件51安装在集管收集管35上。电线53 温度传感器50从温度传感器50的温度检测元件延伸到机器室S2。温度传感器50的电线53被安装并支撑在风扇 - 电动机底座60的上部安装配件61的螺纹孔62中。

9. 发明专利

JP2013139927A Refrigerator outdoor unit 有权
标题翻译：制冷器室外单元
公开(公告)号：JP2013139927A
公开(公告)日：2013-07-18
申请号：JP2011290082
申请日：2011-12-28
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： HOSHIKA KEITARO , ONO TAKASHI , ANDO KOKI , MASUI TOMOHIRO , KUROISHI MASAFUMI , ITO SATORU , SHIMODA JUNICHI
IPC分类号： F24F1/16
CPC分类号： F28F21/084 , F24F1/16 , F28F1/128 , F28F9/00 , F28F9/002 , F28F9/007 , F28F9/0243 , F28F19/00 , F28F2215/12
摘要： PROBLEM TO BE SOLVED: To prevent corrosion of an aluminum bracket for attaching an aluminum heat exchanger.SOLUTION: An aluminum bracket 40 is fastened by an iron male screw 80 and an iron attachment plate 70 jointly, and affixed to a blower chamber-side side plate 23 made of a steel plate. The outer diameter of the male screw 80 is smaller than the dimensions of a through-hole 43a in the bracket 40. The aluminum bracket 40 is fastened to the blower chamber-side side plate 23 through a resin cover 60, and the aluminum bracket 40 is maintained by the resin cover 60 in a noncontact state of not contacting the iron male screw 80 which passes through the through-hole 43a of an attachment part 43.
摘要翻译：要解决的问题：防止用于安装铝热交换器的铝托架的腐蚀。解决方案：铝托架40由铁外螺纹80和铁附接板70共同固定，并固定到鼓风机室侧板23由钢板制成。外螺纹80的外径小于支架40中的通孔43a的尺寸。铝托架40通过树脂盖60紧固到鼓风机侧侧板23，铝托架40 由树脂盖60保持在不接触通过安装部43的通孔43a的铁外螺纹80的非接触状态。

10. 发明专利

JP2013139918A Outdoor unit for refrigeration device 有权
标题翻译：制冷装置室外单元
公开(公告)号：JP2013139918A
公开(公告)日：2013-07-18
申请号：JP2011290071
申请日：2011-12-28
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： ONO TAKASHI , MASUI TOMOHIRO , HOSHIKA KEITARO , ANDO KOKI , KUROISHI MASAFUMI , ITO SATORU , SHIMODA JUNICHI
IPC分类号： F24F1/36 , F24F1/16
CPC分类号： F28D7/00 , F24F1/16 , F24F1/36 , F24F13/222 , F28D1/024 , F28D1/0471 , F28D1/05391 , F28F1/10 , F28F1/128 , F28F1/325 , F28F9/002 , F28F17/005 , F28F21/067 , F28F21/084 , F28F2215/12 , F28F2265/30
摘要： PROBLEM TO BE SOLVED: To provide an outdoor unit for a refrigeration device that uses a heat exchanger constructed from aluminum or an aluminum alloy and is less susceptible to the influence of metallic corrosion.SOLUTION: An outdoor unit for an air conditioning device 1 includes a heat exchanger 25 which is made of aluminum or an aluminum alloy, a bottom frame 8 on which the heat exchanger 25 is placed, and a spacer 100 which is disposed between the heat exchanger 25 and the bottom frame 8. The spacer 100 has a sloped surface 100a and a horizontal surface 100b. The sloped surface 100a guides condensation water coming from the heat exchanger 25 to the bottom frame 8. The horizontal surface 100b comes into contact with the heat exchanger 25 to allow the heat exchanger 25 to be horizontally placed thereon.
摘要翻译：要解决的问题：提供一种使用由铝或铝合金构成的热交换器的制冷装置的室外机，并且不易受金属腐蚀的影响。空调装置1的室外机包括：由铝或铝合金制成的热交换器25，设置有热交换器25的底架8和设置在热交换器25和底架8之间的间隔件100.间隔件100具有倾斜的表面100a和水平表面100b。倾斜表面100a将从热交换器25流出的冷凝水引导到底架8.水平表面100b与热交换器25接触，以使热交换器25水平放置在其上。

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