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1. 发明申请

US20050006062A1 Cooling unit having a plurality of heat-radiating fins, and electronic apparatus with the cooling unit 失效
标题翻译：具有多个散热片的冷却单元和具有冷却单元的电子设备
公开(公告)号：US20050006062A1
公开(公告)日：2005-01-13
申请号：US10853016
申请日：2004-05-25
申请人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto
发明人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto
IPC分类号： F28D15/02 , G06F1/16 , G06F1/20 , H01L23/473 , H05K7/20
CPC分类号： G06F1/1637 , G06F1/1616 , G06F1/203 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： A cooling unit including a fan, a plurality of heat-radiating fins and a tube. Liquid coolant that has absorbed heat from a heat-radiating component is made to circulate in the tube. The fan has an impeller. The draws cooling air at its center part and expels the cooling air at its periphery. The heat-radiating fins oppose the periphery of the impeller. The tube is thermally connected to the heat-radiating fins.
摘要翻译：一种冷却单元，包括风扇，多个散热翅片和管。已经吸收了来自散热部件的热量的液体冷却剂在管中循环。风扇有一个叶轮。在其中心部分抽取冷却空气并排出其周边的冷却空气。散热片与叶轮的周边相对。管与热辐射翅片热连接。

2. 发明申请

US20070230120A1 Electronic Apparatus Having a Heat-Radiating Unit for Radiating Heat of Heat-Generating Components 审中-公开
标题翻译：具有用于发热元件散热的散热单元的电子设备
公开(公告)号：US20070230120A1
公开(公告)日：2007-10-04
申请号：US11741507
申请日：2007-04-27
申请人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto , Hiroyuki Kusaka
发明人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto , Hiroyuki Kusaka
IPC分类号： H05K7/20 , G06F1/20
CPC分类号： G06F1/203 , G06F1/1616 , G06F1/1637 , G06F2200/201 , G06F2200/203 , H01L2924/0002 , H01L2924/00
摘要： An electronic apparatus includes a main unit, display unit and support unit. The main unit has a heat-receiving portion thermally connected to a heat-generating component. The display unit is separated from the main unit. The support unit is coupled to the main unit and display unit. The support unit includes a heat-radiating portion to cool a liquid coolant, and a reserve tank to temporarily store the liquid coolant. The liquid coolant absorbs heat produced by the heat-generating component and transferred by the heat-receiving portion. The liquid coolant is circulated between the heat-receiving portion and the heat-radiating portion.
摘要翻译：电子设备包括主单元，显示单元和支撑单元。主单元具有热连接到发热部件的热接收部分。显示单元与主机分离。支撑单元联接到主单元和显示单元。支撑单元包括用于冷却液体冷却剂的散热部分和用于临时存储液体冷却剂的储备罐。液体冷却剂吸收由发热部件产生的热量并被热接收部分传送。液体冷却剂在热接收部分和散热部分之间循环。

3. 发明授权

US07273089B2 Electronic apparatus having a heat-radiating unit for radiating heat of heat-generating components 失效
标题翻译：具有用于散发发热部件的热量的散热单元的电子设备
公开(公告)号：US07273089B2
公开(公告)日：2007-09-25
申请号：US10854311
申请日：2004-05-26
申请人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto , Hiroyuki Kusaka
发明人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto , Hiroyuki Kusaka
IPC分类号： F28D15/00 , H05K7/20
CPC分类号： G06F1/203 , G06F1/1616 , G06F1/1637 , G06F2200/201 , G06F2200/203 , H01L2924/0002 , H01L2924/00
摘要： According to one embodiment of the invention, an electronic apparatus comprises a main unit, a display unit and a support unit. The main unit contains a heat-generating component and a heat-receiving portion. The heat-receiving portion is thermally connected to the heat-generating component. The support unit supports the display unit on the main unit and contains a heat-radiating portion that radiates the heat of the heat-generating component. The heat of the heat-generating component is transmitted to a heat-transferring medium and transferred to the heat-radiating portion through the heat-transferring medium.
摘要翻译：根据本发明的一个实施例，电子设备包括主单元，显示单元和支撑单元。主单元包含发热部件和热接收部。热接收部分与发热部件热连接。支撑单元支撑主单元上的显示单元，并且包含辐射发热部件的热量的散热部。发热部件的热量传递到传热介质，并通过传热介质传递到散热部分。

4. 发明申请

US20070227705A1 Electronic Apparatus Having a Heat-Radiating Unit for Radiating Heat of Heat-Generating Components 审中-公开
标题翻译：具有用于发热元件散热的散热单元的电子设备
公开(公告)号：US20070227705A1
公开(公告)日：2007-10-04
申请号：US11741485
申请日：2007-04-27
申请人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto , Hiroyuki Kusaka
发明人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto , Hiroyuki Kusaka
IPC分类号： F28D15/00
CPC分类号： G06F1/203 , G06F1/1616 , G06F1/1637 , G06F2200/201 , G06F2200/203 , H01L2924/0002 , H01L2924/00
摘要： An electronic apparatus includes a main unit, support unit and display unit. The main unit has a heat-receiving portion thermally connected to a heat-generating component. The support unit has first and second edges. The first edge is coupled to the main unit. The second edge is located opposite to the first edge. The display unit is coupled to the second edge of the support unit. The support unit contains a heat-radiating portion. The heat-radiating portion includes a tube to convey the medium heated at the heat-receiving portion, a plurality of heat-radiating fins coupled to the tube, and a fan to supply cooling air to the fins.
摘要翻译：电子设备包括主单元，支撑单元和显示单元。主单元具有热连接到发热部件的热接收部分。支撑单元具有第一和第二边缘。第一边缘连接到主单元。第二边缘与第一边缘相对。显示单元联接到支撑单元的第二边缘。支撑单元包含热辐射部分。散热部包括用于输送在受热部分加热的介质的管，耦合到管的多个散热翅片，以及向散热片供给冷却空气的风扇。

5. 发明申请

US20050007739A1 Electronic apparatus having a heat-radiating unit for radiating heat of heat-generating components 失效
标题翻译：具有用于散发发热部件的热量的散热单元的电子设备
公开(公告)号：US20050007739A1
公开(公告)日：2005-01-13
申请号：US10854311
申请日：2004-05-26
申请人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto , Hiroyuki Kusaka
发明人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto , Hiroyuki Kusaka
IPC分类号： G06F1/16 , G06F1/20 , H01L23/473 , H05K7/20
CPC分类号： G06F1/203 , G06F1/1616 , G06F1/1637 , G06F2200/201 , G06F2200/203 , H01L2924/0002 , H01L2924/00
摘要： According to one embodiment of the invention, an electronic apparatus comprises a main unit, a display unit and a support unit. The main unit contains a heat-generating component and a heat-receiving portion. The heat-receiving portion is thermally connected to the heat-generating component. The support unit supports the display unit on the main unit and contains a heat-radiating portion that radiates the heat of the heat-generating component. The heat of the heat-generating component is transmitted to a heat-transferring medium and transferred to the heat-radiating portion through the heat-transferring medium.
摘要翻译：根据本发明的一个实施例，电子设备包括主单元，显示单元和支撑单元。主单元包含发热部件和热接收部。热接收部分与发热部件热连接。支撑单元支撑主单元上的显示单元，并且包含辐射发热部件的热量的散热部。发热部件的热量传递到传热介质，并通过传热介质传递到散热部分。

6. 发明申请

US20050007735A1 Electronic apparatus having a reserve tank and a circulation path of liquid coolant for cooling a heat-generating component 审中-公开
标题翻译：具有储存罐和用于冷却发热部件的液体冷却剂的循环路径的电子设备
公开(公告)号：US20050007735A1
公开(公告)日：2005-01-13
申请号：US10840526
申请日：2004-05-05
申请人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto , Hiroyuki Kusaka
发明人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto , Hiroyuki Kusaka
IPC分类号： F25D17/02 , G06F1/20 , H05K7/20
CPC分类号： G06F1/203
摘要： An electronic apparatus is provided with a circulating path used to circulate liquid coolant between a heat-receiving portion thermally connected to a CPU that generates heat and a heat-radiating portion that radiates heat generated in the CPU, so that the heat generated in the CPU is transferred to the heat-radiating portion by the liquid coolant. A reserve-tank is disposed in the circulating path and stores a portion of the liquid coolant for a reserve function. The circulating path includes a first tube to return the liquid coolant to the reserve-tank, and a second tube to lead the liquid coolant out from the reserve-tank. The second tube includes an inflow portion through which the liquid coolant inside the reserve-tank flows in, and the inflow portion is positioned at or near the center inside the reserve-tank.
摘要翻译：电子设备设置有循环路径，用于在热连接到产生热的CPU的热接收部分和散热在CPU中产生的热的散热部分之间循环液体冷却剂，从而在CPU中产生的热量被液体冷却剂转移到散热部分。在循环路径中设置有储备罐，并且储存一部分液体冷却剂用于备用功能。循环路径包括将液体冷却剂返回到储备罐的第一管和用于将液体冷却剂从储备罐引出的第二管。第二管包括流入部分，储备罐内的液体冷却剂通过该流入部分流入，并且流入部分位于储罐内部或附近。

7. 发明授权

US06988537B2 Cooling unit having a plurality of heat-radiating fins, and electronic apparatus with the cooling unit 失效
标题翻译：具有多个散热片的冷却单元和具有冷却单元的电子设备
公开(公告)号：US06988537B2
公开(公告)日：2006-01-24
申请号：US10853016
申请日：2004-05-25
申请人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto
发明人： Yukihiko Hata , Kentaro Tomioka , Mitsuyoshi Tanimoto
IPC分类号： F28D15/00
CPC分类号： G06F1/1637 , G06F1/1616 , G06F1/203 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： A cooling unit including a fan, a plurality of heat-radiating fins and a tube. Liquid coolant that has absorbed heat from a heat-radiating component is made to circulate in the tube. The fan has an impeller. The draws cooling air at its center part and expels the cooling air at its periphery. The heat-radiating fins oppose the periphery of the impeller. The tube is thermally connected to the heat-radiating fins.
摘要翻译：一种冷却单元，包括风扇，多个散热翅片和管。已经吸收了来自散热部件的热量的液体冷却剂在管中循环。风扇有一个叶轮。在其中心部分抽取冷却空气并排出其周边的冷却空气。散热片与叶轮的周边相对。管与热辐射翅片热连接。

8. 发明授权

US06845011B2 Electronic apparatus having a circulation path of liquid coolant to cool a heat-generating component 失效
标题翻译：电子设备具有液体冷却剂的循环路径以冷却发热部件
公开(公告)号：US06845011B2
公开(公告)日：2005-01-18
申请号：US10651788
申请日：2003-08-29
申请人： Kentaro Tomioka , Katsumi Hisano , Tomonao Takamatsu , Mitsuyoshi Tanimoto , Hiroyuki Kusaka , Teruo Kinoshita
发明人： Kentaro Tomioka , Katsumi Hisano , Tomonao Takamatsu , Mitsuyoshi Tanimoto , Hiroyuki Kusaka , Teruo Kinoshita
IPC分类号： F25D9/00 , G06F1/20 , H01L23/473 , H05K7/20
CPC分类号： G06F1/203 , G06F2200/201 , G06F2200/203
摘要： An electronic apparatus includes a first housing and a second housing. The first housing incorporates a pump. The second housing incorporates a heat-radiating portion. The pump has a heat-receiving portion. A circulation path for circulating liquid coolant connects the pump and the heat-radiating portion. The circulation path has two pipes. The first pipe connects the pump to the coolant inlet port of the heat-radiating portion. The second pipe connects the pump to the coolant outlet port of the heat-radiating portion. The first and second pipes extend from two adjacent points on the pump, toward a midpoint between the coolant inlet port and coolant outlet port.
摘要翻译：电子设备包括第一壳体和第二壳体。第一个外壳装有一个泵。第二壳体包括散热部分。泵具有热接收部分。用于循环液体冷却剂的循环路径连接泵和散热部分。循环路径有两条管道。第一管将泵连接到散热部分的冷却剂入口。第二管将泵连接到散热部分的冷却剂出口。第一和第二管从泵上的两个相邻点延伸到冷却剂入口和冷却剂出口之间的中点。

9. 发明授权

US06833992B2 Electronic apparatus having a plurality of radiators in which liquid coolant flows 失效
标题翻译：具有液体冷却剂流动的多个散热器的电子设备
公开(公告)号：US06833992B2
公开(公告)日：2004-12-21
申请号：US10665563
申请日：2003-09-22
申请人： Hiroyuki Kusaka , Kentaro Tomioka , Mitsuyoshi Tanimoto
发明人： Hiroyuki Kusaka , Kentaro Tomioka , Mitsuyoshi Tanimoto
IPC分类号： H05K720
CPC分类号： G06F1/203 , G06F2200/201 , G06F2200/203
摘要： An electronic apparatus comprises a heat-generating component, a main unit having a heat-receiving portion thermally connected to the heat-generating component, and a display unit supported by the main unit. The display unit incorporates a heat-radiating portion which radiates the heat of the heat-generating component. A circulating path connects the heat-receiving portion and the heat-radiating portion and circulates liquid coolant. The heat-radiating portion includes a first radiator and a second radiator. The radiators are connected in series in a direction in which the liquid coolant flows. The second radiator is located at the downstream of the liquid coolant, and is exposed outside the display unit.
摘要翻译：电子设备包括发热部件，具有与发热部件热连接的热接收部分的主单元和由主单元支撑的显示单元。显示单元包括辐射发热部件的热量的散热部分。循环路径连接受热部和散热部，并使液体冷却剂循环。散热部包括第一散热器和第二散热器。散热器在液体冷却剂流动的方向上串联连接。第二散热器位于液体冷却剂的下游，并且暴露在显示单元外部。

10. 发明授权

US08400769B2 Electronic apparatus 有权
标题翻译：电子仪器
公开(公告)号：US08400769B2
公开(公告)日：2013-03-19
申请号：US12895473
申请日：2010-09-30
申请人： Kentaro Tomioka , Takeshi Hongo , Yukihiko Hata
发明人： Kentaro Tomioka , Takeshi Hongo , Yukihiko Hata
IPC分类号： H05K7/20
CPC分类号： H05K7/20336
摘要： According to one embodiment, an electronic apparatus includes a housing provided with air intake holes, a circuit board contained in the housing, with a heat producing component mounted on the circuit board, a heat sink contained in the housing, and a fan which sends cooling air to the heat sink in the housing, and includes a fan casing and an impeller contained in the fan casing. The fan casing includes a first suction port and a second suction port which face each other with the impeller inserted therebetween, and an exhaust port which faces the heat sink. The first suction port communicates with the air intake holes of the housing. The second suction port comprises an open area which faces the heat producing component in the housing, and another open area which is open to inside of the housing at a position deviated from the circuit board.
摘要翻译：根据一个实施例，一种电子设备包括：壳体，其具有进气孔，容纳在壳体中的电路板，安装在电路板上的发热部件，容纳在壳体中的散热器和发送冷却的风扇空气到壳体中的散热器，并且包括容纳在风扇壳体中的风扇壳体和叶轮。所述风扇壳体包括第一吸入口和第二吸入口，所述第一吸入口和第二吸入口在所述叶片插入其间彼此面对，以及与所述散热器相对的排气口。第一吸入口与壳体的进气孔连通。第二吸入口包括面对壳体中的发热部件的开口区域和在偏离电路板的位置处对壳体内部开口的另一开口区域。

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