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5. 发明公开

EP3734215A1 HEAT PIPE AND METHOD OF MANUFACTURING HEAT PIPE 有权
公开(公告)号：EP3734215A1
公开(公告)日：2020-11-04
申请号：EP20178569.8
申请日：2018-02-16
申请人： SHINKO ELECTRIC INDUSTRIES CO., LTD.
发明人： MACHIDA, Yoshihiro
IPC分类号： F28D15/02
摘要： A heat pipe includes (1, 5) an inlet port (90, 91). The inlet port (90, 91) includes an unsealed part (90a, 91a) and a sealed part (90b, 91b) that include metal layers that are a first outermost layer (901), intermediate layers (902-905) stacked on the first outermost layer (901), and a second outermost layer (906) stacked on the intermediate layers (902-905). In the unsealed part (90a, 91a), the intermediate layers (902-905) include respective openings (902x-905x) and respective first and second walls (902a-905a, 902b-905b) on first and second opposite sides, respectively, of the openings (902x-905x). The openings (902x-905x) form an injection channel (908) defined by the first and second outermost layers (901, 906) and the first and second walls (902a-905a, 902b-905b) of the intermediate layers (902-905). The inner wall faces (902s-905s) of the first walls (902a-905a) and the inner wall faces (902s-905s) of the second walls (902b-905b) of at least two adjacent intermediate layers form a first step and a second step, respectively. In the sealed part (90b, 91b), each metal layer contacts one or more of other metal layers to hermetically seal the inlet port (90, 91).

6. 发明授权

EP3428565B1 LOOP HEAT PIPE AND METHOD OF MANUFACTURING LOOP HEAT PIPE 有权转让
公开(公告)号：EP3428565B1
公开(公告)日：2020-10-07
申请号：EP18182038.2
申请日：2018-07-05
申请人： SHINKO ELECTRIC INDUSTRIES CO., LTD.
发明人： KURASHIMA, Nobuyuki
IPC分类号： F28D15/02 , H01L23/427

7. 发明公开

EP3639944A1 METHOD OF MANUFACTURING EYELET 有权
公开(公告)号：EP3639944A1
公开(公告)日：2020-04-22
申请号：EP19202254.9
申请日：2019-10-09
申请人： SHINKO ELECTRIC INDUSTRIES CO., LTD.
发明人： MOMOSE, Takatoshi
IPC分类号： B21F5/00 , B21D28/16 , B21J1/02 , B21J5/00 , B21J5/08 , B21J5/10 , H01L21/48 , H01S5/022 , B21J5/02 , B21F11/00
摘要： A method of manufacturing an eyelet includes forming a metal base material by cutting a metal wire material, flattening a first face and a second face of the metal base material by applying pressure to the metal base material, forming a base body of which width is greater than a width of the metal base material by applying forge processing on the metal base material of which the first face and the second face are flattened, and forming a through hole penetrating through the base body in a thickness direction by punching through the base body.

9. 发明公开

EP3628956A1 LOOP HEAT PIPE 有权
公开(公告)号：EP3628956A1
公开(公告)日：2020-04-01
申请号：EP19194262.2
申请日：2019-08-29
申请人： SHINKO ELECTRIC INDUSTRIES CO., LTD.
发明人： TANAKA, Koichi , KURASHIMA, Nobuyuki , MACHIDA, Yoshihiro , KISO, Takahiko
IPC分类号： F28D15/02 , F28D15/04 , H05K7/20 , H01L23/427 , F28D21/00
摘要： A loop heat pipe (1) includes an evaporator (11) that vaporizes working fluid (C), a condenser (13) that liquefies the working fluid (C (Cv)) vaporized by the evaporator (11), a liquid pipe (14) connecting the condenser (13) to the evaporator (11), and a vapor pipe (12) connecting the evaporator (11) to the condenser (13). The liquid pipe (14) includes two wall portions (14t) located at opposite sides of the liquid pipe (14), two porous bodies (14s), each of which is continuous with and formed integrally with one of the two wall portions (14t), and a flow passage (14r) located between the two porous bodies (14s).

10. 发明授权

EP3505858B1 LOOP HEAT PIPE, ELECTRONIC DEVICE, AND METHOD OF MANUFACTURING LOOP HEAT PIPE 有权
公开(公告)号：EP3505858B1
公开(公告)日：2020-02-26
申请号：EP18210598.1
申请日：2018-12-05
申请人： SHINKO ELECTRIC INDUSTRIES CO., LTD.
发明人： KISO, Takahiko , KURASHIMA, Nobuyuki
IPC分类号： F28D15/02

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