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公开(公告)号：US20160125983A1
公开(公告)日：2016-05-05
申请号：US14874847
申请日：2015-10-05
Applicant: POWERTECH INDUSTRIAL CO., LTD.
Inventor： JUNG-HUI HSU
Abstract: A varistor device includes a main body, a conductive area, a specific-melting-point metallic pin, and an elastic unit. The main body has a first surface, and the conductive area is located at the first surface. The specific-melting-point metallic pin has a first section and a second section. The first section and the second section are one-piece formed. The first section is fixedly disposed on the conductive area. The second section has a specific melting point such that the second section melts when a current flows between the first surface and the second section so as to expose the second section to a temperature greater than the specific melting point. The elastic unit has an end connected to the second section, and the elastic unit provides an elastic force to the second section to break the second section so as to cut off the current when the second section melts.
Abstract translation: 变阻器装置包括主体，导电区域，特定熔点金属销和弹性单元。 主体具有第一表面，并且导电区域位于第一表面。 特定熔点金属销具有第一部分和第二部分。 第一部分和第二部分是一体成型的。 第一部分固定地设置在导电区域上。 第二部分具有特定的熔点，使得当电流在第一表面和第二部分之间流动时，第二部分熔化，以使第二部分暴露于大于特定熔点的温度。 弹性单元具有连接到第二部分的端部，并且弹性单元向第二部分提供弹性力以断开第二部分，以便当第二部分熔化时切断电流。
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公开(公告)号：US20150229061A1
公开(公告)日：2015-08-13
申请号：US14450227
申请日：2014-08-02
Applicant: POWERTECH INDUSTRIAL CO., LTD.
Inventor： JUNG-HUI HSU , YI-CHUN CHEN
IPC: H01R13/44
CPC classification number: H01R13/44 , H01R24/68 , H01R2103/00
Abstract: A power plug device includes a casing, a first prong, a second prong, and a linkage mechanism. The first and second prongs are pivotally arranged in a receiving recess of the casing. The linkage mechanism includes a linkage member, a first link, and a second link. A first end of the first link and a first end of the second link are respectively connected to the first and second prongs. A second end of the first link and a second end of the second link are both disposed in a guiding groove of the linkage member. When the first prong rotates, the second end of the first link can move in the guiding groove to drive the second end of the second link through the linkage member to move inversely in the guiding groove, such that the second prong rotates inversely with respect to the first prong.
Abstract translation: 电源插头装置包括壳体，第一插脚，第二插脚和连杆机构。 第一和第二分支枢转地布置在壳体的容纳凹部中。 连动机构包括连杆构件，第一连杆和第二连杆。 第一连杆的第一端和第二连杆的第一端分别连接到第一和第二插脚。 第一连杆的第二端和第二连杆的第二端都设置在连杆构件的引导槽中。 当第一分支旋转时，第一连杆的第二端可以在引导槽中移动，以通过联动构件驱动第二连杆的第二端，以在导向槽中相反地移动，使得第二分支相对于 第一个分支
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公开(公告)号：US20240097388A1
公开(公告)日：2024-03-21
申请号：US18210701
申请日：2023-06-16
Applicant: POWERTECH INDUSTRIAL CO., LTD.
Inventor： JUNG-HUI HSU
CPC classification number: H01R35/04 , H01R24/22 , H01R25/003 , H01R2103/00
Abstract: An extension socket capable of rotation and a ground-electrode conductive structure thereof are provided. The ground-electrode conductive structure includes at least two ground-electrode conductive units. Each of the at least two ground-electrode conductive units has a ground-electrode clamping portion and a ground-electrode connecting portion formed by extending from an end of the ground-electrode clamping portion. A ground-electrode pivot portion is disposed at an end of each of the ground-electrode connecting portions away from the ground-electrode clamping portion. The at least two ground-electrode conductive units are pivotally connected with each other through the ground-electrode pivot portions of two adjacent ones of the ground-electrode connecting portions.
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公开(公告)号：US20240022033A1
公开(公告)日：2024-01-18
申请号：US17994473
申请日：2022-11-28
Applicant: POWERTECH INDUSTRIAL CO., LTD.
Inventor： JUNG-HUI HSU
IPC: H01R31/06 , H01R13/52 , H01R13/04 , H01R13/447
CPC classification number: H01R31/06 , H01R13/5213 , H01R13/04 , H01R13/447 , H01R2103/00
Abstract: A power input device and a power module are provided. The power input device includes a plug structure. The plug structure includes a first conductive terminal member, a second conductive terminal member, a first electrical connection member, and a second electrical connection member. The first conductive terminal member includes a first terminal and a first shaft rod. The second conductive terminal member includes a second terminal and a second shaft rod. The first electrical connection member includes a conductive sheet and a first conductive elastic element. Two ends of the first conductive elastic element are respectively connected to the conductive sheet and abutted against the first shaft rod. The second electrical connection member includes a conductive ring and a second conductive elastic element. Two ends of the second conductive elastic element are respectively connected to the second shaft rod and abutted against the conductive ring.
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公开(公告)号：US20170338013A1
公开(公告)日：2017-11-23
申请号：US15670608
申请日：2017-08-07
Applicant: POWERTECH INDUSTRIAL CO., LTD.
Inventor： JUNG-HUI HSU
Abstract: A varistor device includes a main body, a conductive area, a specific-melting-point metallic pin, and an elastic unit. The main body has a first surface, and the conductive area is located at the first surface. The specific-melting-point metallic pin has a first section and a second section. The first and the second sections are one-piece formed. The first section is fixedly disposed on the conductive area. The second section has a specific melting point such that the second section melts when a current flows between the first surface and the second section so as to expose the second section to a temperature greater than the specific melting point. The elastic unit has an end connected to the second section, and the elastic unit provides an elastic force to the second section to break the second section so as to cut off the current when the second section melts.
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Patent Agency Ranking
公开(公告)号：US20150255190A1
公开(公告)日：2015-09-10
申请号：US14720594
申请日：2015-05-22
Applicant: POWERTECH INDUSTRIAL CO., LTD.
Inventor： JUNG-HUI HSU
CPC classification number: H01B5/02 , G06F17/50 , H01B7/0009 , H01B7/421 , Y10T29/49117
Abstract: A wire structure defined between a first plane and a second plane is provided. The first plane and the second plane are parallel to each other. The wire structure includes a main body and at least three convex portions. The main body has a center defined by its centroid and a periphery defined by the perimeter of the main body. The convex portions protrude from and are adjacently arranged around the periphery. At least one convex portion is tangent to the first plane, and at least two convex portions are tangent to the second plane. The number of the at least one convex portion tangent to the first plane is not equal to the number of the at least two convex portions tangent to the second plane.
Abstract translation: 提供了限定在第一平面和第二平面之间的线结构。 第一平面和第二平面彼此平行。 线结构包括主体和至少三个凸部。 主体具有由其重心定义的中心和由主体的周边限定的周边。 凸部从周边突出并相邻配置。 至少一个凸部与第一平面相切，并且至少两个凸部与第二平面相切。 与第一平面相切的至少一个凸部的数量不等于与第二平面相切的至少两个凸部的数量。
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公开(公告)号：US20140057488A1
公开(公告)日：2014-02-27
申请号：US13845331
申请日：2013-03-18
Applicant: POWERTECH INDUSTRIAL CO., LTD.
Inventor： JUNG-HUI HSU
IPC: H01R13/66
CPC classification number: H01R13/6675 , H01R9/2408 , H01R24/78 , H01R25/003 , H01R2103/00
Abstract: The present invention discloses a power supply including a first conductive module, a second conductive module connected to the first conductive module, and a plurality of hollow sleeves. The first conductive module and the second conductive module respectively include a plurality of first clamping parts and second clamping parts, wherein a position of each second clamping part corresponds to one of first clamping parts. The hollow sleeves are housing around the first conductive module and the second conductive module. Each hollow sleeve includes at least one plug hole, and covers one of the first clamping parts and the corresponding second clamping part. When rotating the hollow sleeve, the plug hole selectively coincides with the first clamping part or the second clamping part, so that multiple fins of a plug are inserted into the first clamping part or the second clamping part through the plug hole.
Abstract translation: 本发明公开了一种电源，包括第一导电模块，连接到第一导电模块的第二导电模块和多个中空套筒。 第一导电模块和第二导电模块分别包括多个第一夹紧部件和第二夹紧部件，其中每个第二夹紧部件的位置对应于第一夹紧部件之一。 空心套管围绕第一导电模块和第二导电模块而容纳。 每个中空套管包括至少一个插塞孔，并且覆盖第一夹紧部件和相应的第二夹紧部件中的一个。 当旋转中空套筒时，插塞孔选择性地与第一夹持部件或第二夹紧部件重合，使得插头的多个散热片通过插头孔插入到第一夹持部件或第二夹紧部件中。
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公开(公告)号：US20230085333A1
公开(公告)日：2023-03-16
申请号：US17824847
申请日：2022-05-25
Applicant: POWERTECH INDUSTRIAL CO., LTD.
Inventor： JUNG-HUI HSU , PO-HUA HSU , CHI-CHIEN CHEN
Abstract: A surge protection system includes a receptacle body, at least one power output jack, a power obtaining device, at least one surge protection module, a microcontroller unit, and a surge detection circuit. The at least one surge protection module includes a housing, a memory element, and a surge protection circuit that includes a surge absorption element and a thermal fuse connected in series and parallel. The surge absorption element absorbs a surge inputted from an external power supply, and the memory element records a number of surges carried by the surge absorption element. When the surge enters the surge protection system from the external power supply, the surge absorption element absorbs the surge, and the surge detection circuit outputs a signal to the microcontroller unit that writes the number of surges carried by the surge absorption element into the memory element.
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公开(公告)号：US20230081872A1
公开(公告)日：2023-03-16
申请号：US17705366
申请日：2022-03-27
Applicant: POWERTECH INDUSTRIAL CO., LTD.
Inventor： JUNG-HUI HSU , CHUN-YU CHEN , CHIA-CHENG WEI
IPC: H01R24/30 , H01R13/66 , H01R24/68 , H01R13/502
Abstract: A power connection assembly includes a housing, a plug, and a first and a second conductive member. The housing has a first opening. The plug is disposed in the housing, and includes a first rotating base, and a first and a second electrode terminal. The first rotating base is movably fitted into the first opening. The first and the second electrode terminal penetrate through the first rotating base to form a first and a second contact portion. The first conductive member includes a first clamping portion that includes two second elastic sheets. Each second elastic sheet has a first and a second elastic segment. The first elastic segment is L-shaped, and the second elastic segment is cylindrical. The second elastic segments of the two second elastic sheets are configured to clamp the first electrode terminal, so that the first electrode terminal electrically contacts the first conductive member.
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公开(公告)号：US20190044295A1
公开(公告)日：2019-02-07
申请号：US16053857
申请日：2018-08-03
Applicant: POWERTECH INDUSTRIAL CO., LTD.
Inventor： CHIA-CHENG WEI , JUNG-HUI HSU
Abstract: A socket module of a rotatable socket device includes a first conductor, a second conductor, an insulator that is arranged to separate the first conductor from the second conductor, and a plurality of terminal sets. The first conductor includes a first base and a plurality of central rods connected to the first base. The second conductor includes a second base and a plurality of tubes connected to the second base. The tubes are respectively sleeved around the central rods. Each of the central rods and the corresponding tube are separated from each other by the insulator. The terminal sets are respectively rotatable along the central rods within a range of 360 degrees. Each of the terminal sets includes a first terminal rotatably contacting the corresponding central rod and a second terminal rotatably contacting the tube that is sleeved around the corresponding central rod.
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