-
公开(公告)号：US20120227954A1
公开(公告)日：2012-09-13
申请号：US13473922
申请日：2012-05-17
申请人： Hiroki UCHIDA , Takeshi Shioga , Shigenori Aoki , Susumu Ogata , Hideaki Nagaoka
发明人： Hiroki UCHIDA , Takeshi Shioga , Shigenori Aoki , Susumu Ogata , Hideaki Nagaoka
CPC分类号： H01L23/427 , F28D15/0266 , F28D15/043 , F28D15/06 , H01L23/345 , H01L2924/0002 , H01L2924/00
摘要： A loop heat pipe system includes: a loop heat pipe (LHP) including an evaporator, a condenser, a vapor line, and a liquid; a temperature sensor to measure temperature of part of the LHP, a working fluid portion in which has different phases in a situation where the LHP functions as a heat transport device and in a situation where the LHP dose not function as a heat transport device and a liquid phase of the working fluid dose not exist in the evaporator; a heater to heat a heating target part of the vapor line; and a controller, in order to start the LHP, to turn on the heater, to monitor temperature of the heating target part using the temperature sensor, and to turn off the heater when detecting a change caused by condensation of a vapor phase of the working fluid in the monitored temperature.
摘要翻译： 回路热管系统包括：包括蒸发器，冷凝器，蒸汽管线和液体的回路热管（LHP）; 用于测量LHP的一部分的温度的温度传感器，在LHP用作热传输装置的情况下以及LHP剂量不用作热输送装置的情况下具有不同相的工作流体部分 在蒸发器中不存在工作流体的液相剂量; 用于加热所述蒸气管线的加热目标部分的加热器; 以及控制器，为了启动LHP，打开加热器，使用温度传感器监测加热对象部件的温度，并且当检测到加热器的气相的冷凝所引起的变化时关闭加热器 流体在监测温度。
-
公开(公告)号：US20120312506A1
公开(公告)日：2012-12-13
申请号：US13591397
申请日：2012-08-22
申请人： Hiroki UCHIDA , Takeshi SHIOGA , Shigenori AOKI , Susumu OGATA , Hideaki NAGAOKA
发明人： Hiroki UCHIDA , Takeshi SHIOGA , Shigenori AOKI , Susumu OGATA , Hideaki NAGAOKA
IPC分类号： F28D15/00
CPC分类号： F28D15/0266 , F28D15/046 , F28D2021/0028 , F28F2265/12 , H01L23/427 , H01L2924/0002 , H01L2924/00
摘要： A loop heat pipe includes an evaporator to vaporize a working fluid due to heat supplied from an external heat source; a condenser to cause the vaporized working fluid to condense; and connecting lines to connect the evaporator and the condenser in a loop, wherein the evaporator includes a first space defined by a set of walls including a contact wall that comes into contact with the external heat source, a second space provided adjacent to at least one of the walls other than the contact wall, and a through-hole formed in a dividing wall separating the first space and the second space to allow the first space and the second space to communicate with each other.
摘要翻译： 环路热管包括：蒸发器，用于由于从外部热源供应的热量来蒸发工作流体; 使蒸发的工作流体冷凝的冷凝器; 以及连接管线以将回路连接到蒸发器和冷凝器，其中蒸发器包括由包括与外部热源接触的接触壁的一组壁限定的第一空间，与至少一个 以及形成在分隔第一空间和第二空间的分隔壁中的通孔，以允许第一空间和第二空间彼此连通。
-
公开(公告)号：US20120137718A1
公开(公告)日：2012-06-07
申请号：US13240027
申请日：2011-09-22
申请人： Hiroki UCHIDA , Susumu Ogata , Seiji Hibino
发明人： Hiroki UCHIDA , Susumu Ogata , Seiji Hibino
CPC分类号： H05K7/20336 , F28D15/043
摘要： A cooling apparatus includes: an evaporator, including a porous body, a vapor channel and a liquid channel separated by the porous body, to evaporate a working fluid in liquid phase; a condenser to condense the working fluid in vapor phase; a liquid reservoir tank to reserve the working fluid in the liquid phase; a vapor line connecting an outlet of the vapor channel in the evaporator and an inlet of the condenser; a liquid line connecting an outlet of the condenser and a first inlet of the liquid reservoir tank; a liquid supply line connecting an outlet of the liquid reservoir tank and an inlet of the liquid channel in the evaporator; a liquid return line connecting an outlet of the liquid channel in the evaporator and a second inlet of the liquid reservoir tank; and a liquid transport unit interposed in the liquid supply line.
摘要翻译： 冷却装置包括：蒸发器，包括多孔体，蒸气通道和由多孔体分离的液体通道，以蒸发液相的工作流体; 用于冷凝气相中的工作流体的冷凝器; 储液罐，用于储存液相中的工作流体; 连接蒸发器中的蒸汽通道的出口和冷凝器的入口的蒸气管线; 连接冷凝器的出口和储液箱的第一入口的液体管线; 连接储液箱的出口和蒸发器中的液体通道的入口的液体供应管线; 连接蒸发器中的液体通道的出口和储液箱的第二入口的液体返回管线; 以及插入在液体供给管线中的液体输送单元。
-
公开(公告)号：US20080315693A1
公开(公告)日：2008-12-25
申请号：US12015731
申请日：2008-01-17
申请人： Hiroki UCHIDA
发明人： Hiroki UCHIDA
摘要： To provide a cordless power tool which can suppress heat generation of a protection unit and prevent the erroneous operation. A cordless power tool 1 includes a body casing 10; a battery 20 which is detachably attached to the body casing 10 and can supply electric power; a motor 30 which is housed in the body casing 10, and generates rotation force by the electric power of the battery 20; a cooling fan 40 which rotates by the rotation force of the motor 30; and a protection unit 50 which shuts off the power supply to the motor 30, in accordance with a detection result of the state of the battery 20, so that the battery 20 does not enter an overdischarge state or an overcurrent state. Herein, a passage of cool air generated by the cooling fan 40 is formed in the body casing 10, and the 16 protection unit 50 is arranged so that at least its part is located in the passage of the cool air.
摘要翻译： 提供一种可以抑制保护单元的发热并防止错误操作的无绳电动工具。 无绳电动工具1包括主体外壳10; 电池20，其可拆卸地附接到主体壳体10并且可以提供电力; 电动机30，其容纳在主体壳体10内，并通过电池20的电力产生旋转力; 由马达30的旋转力旋转的冷却风扇40; 以及保护单元50，其根据电池20的状态的检测结果来切断对电动机30的供电，使得电池20不会进入过放电状态或过电流状态。 这里，冷却风扇40产生的冷空气的通道形成在主体壳体10中，并且16保护单元50被布置成至少其部分位于冷空气的通道中。
-
公开(公告)号：US20090052135A1
公开(公告)日：2009-02-26
申请号：US12251172
申请日：2008-10-14
申请人： Hiroki UCHIDA , Jun Taniguchi , Hideshi Tokuhira , Minoru Ishinabe , Masanobu Ishiduka , Hiroaki Date
发明人： Hiroki UCHIDA , Jun Taniguchi , Hideshi Tokuhira , Minoru Ishinabe , Masanobu Ishiduka , Hiroaki Date
IPC分类号： H05K7/20
CPC分类号： G06F1/203 , G06F2200/201
摘要： A body flow path in a first housing having an MPU element communicates with an inner flow path and outer flow path formed in an inner heat-dissipating board and an outer heat-dissipating board, respectively, and a pump drives a cooling liquid to circulate in these flow paths. A beam is arranged between a pivot provided in a second housing and a pivot provided in the inner heat-dissipating board, a beam is arranged between the pivot of the inner heat-dissipating board and a pivot provided in the outer heat-dissipating board, and the inner heat-dissipating board and the outer heat-dissipating board are movable to the second housing. According to the operation of opening the second housing, a distance between the second housing and the inner heat-dissipating board, and a distance between the inner flow path and the outer flow path are increased.
摘要翻译： 具有MPU元件的第一壳体中的主体流动路径分别与形成在内部散热板和外部散热板中的内部流路和外部流路连通，并且泵驱动冷却液体在 这些流路。 在设置在第二壳体中的枢轴和设置在内部散热板中的枢轴之间布置有梁，在内部散热板的枢轴与设置在外部散热板中的枢轴之间布置有梁， 并且内部散热板和外部散热板可移动到第二壳体。 根据打开第二壳体的操作，第二壳体和内部散热板之间的距离以及内部流路和外部流路之间的距离增加。
-
公开(公告)号：US20100044341A1
公开(公告)日：2010-02-25
申请号：US12544304
申请日：2009-08-20
IPC分类号： B05D3/10
摘要： A workpiece to be treated including aluminum or an aluminum alloy on at least a surface thereof is subjected to surface treatment by a method including the steps of immersing in an acidic or alkaline aluminum oxide film-removing solution containing a salt or oxide of a metal capable of substitution with aluminum and forming a substituted metal layer of the metal which is capable of substitution with aluminum and is contained in the removing solution on a surface of the aluminum or aluminum alloy while removing an aluminum oxide film on said aluminum or aluminum alloy surface, forming a substituted zinc film by zinc substitution treatment without removal of the substituted metal layer, removing the substituted metal layer along with the substituted zinc film by means of a liquid having an oxidizing behavior, and subjecting again to zinc substitution treatment to form a substituted zinc film. A plated layer is formed on the aluminum or aluminum alloy on which the substituted zinc film has been formed to obtain good adhesion between the aluminum or aluminum alloy surface and the plated layer.
摘要翻译： 通过包括以下步骤的方法对包括铝或铝合金在内的待处理的工件进行表面处理，所述方法包括以下步骤：浸入含有金属的盐或氧化物的酸性或碱性氧化铝膜去除溶液中 用Al替代并在铝或铝合金表面除去铝或铝合金表面上的除去溶液中，并且能够被铝取代的金属的取代金属层，同时除去所述铝或铝合金表面上的氧化铝膜， 通过锌取代处理形成取代的锌膜而不去除取代的金属层，通过具有氧化行为的液体与取代的锌膜一起除去取代的金属层，再次进行锌取代处理以形成取代的锌 电影。 在其上形成有取代的锌膜的铝或铝合金上形成镀层，以在铝或铝合金表面和镀层之间具有良好的粘附性。
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.035 秒)
