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1. 发明授权

US11303076B2 Coaxial electrical connector 有权
公开(公告)号：US11303076B2
公开(公告)日：2022-04-12
申请号：US17172585
申请日：2021-02-10
申请人： Hirose Electric Co., Ltd.
发明人： Yujin Haga , Masahiro Tsuchida , Tsubasa Kaneko
IPC分类号： H01R24/40 , H01R13/42 , H01R103/00
摘要： An outer conductor 70 has arm-shaped portions 74 that extend from a mating body portion 73, the arm-shaped portions 74 are of a curved shape and have front contact portions 74B-2 enabled to contact the mating body portion 73 and rear contact portions 74B-1 enabled to contact cover plate portions 76, and bringing the front contact portions 74B-2 into contact with the mating body portion 73 while bringing the rear contact portions 74B-1 into contact with the cover plate portions 76 places the counterpart outer conductor and the cover plate portions 76 in electrical communication via the mating body portion 73, front contact portions 74B-2, and rear contact portions 74B-1.

2. 发明授权

US10522953B2 Coaxial electrical connector and manufacturing method thereof 有权
公开(公告)号：US10522953B2
公开(公告)日：2019-12-31
申请号：US16181683
申请日：2018-11-06
申请人： Hirose Electric Co., Ltd.
发明人： Atsuhiro Miyazaki , Masahiro Tsuchida
IPC分类号： H01R24/38 , H01R13/20 , H01R24/50 , H01R12/71 , H01R12/75 , H01R13/03 , H01R43/16 , H01R103/00
摘要： A coaxial electrical connector connected to a circuit board having a metal outer conductor having a tubular portion and a metal center conductor equipped with a contact portion extending in the axial direction of said tubular portion within the interior space of said tubular portion, and in which said center conductor is secured in place by the outer conductor, with a dielectric interposed therebetween, the center conductor has a radial portion with a plate-shaped configuration extending radially outward from the base portion side of the contact portion, and a connecting portion placed in contact with a circuit board is formed on the bottom face of said radial portion, wherein the radial portion has grain flow lines formed by a flow of metallographic structure oriented parallel to two major surfaces opposing each other in the axial direction, and the contact portion has grain flow lines oriented in the axial direction.

3. 发明授权

US09184535B2 Electrical connector 有权
标题翻译：电连接器
公开(公告)号：US09184535B2
公开(公告)日：2015-11-10
申请号：US13865616
申请日：2013-04-18
申请人： Hirose Electric Co., Ltd.
发明人： Masahiro Tsuchida , Takashi Sawai
IPC分类号： H01R12/62 , H01R13/62 , H01R4/50 , H01R9/05
CPC分类号： H01R13/62 , H01R4/5066 , H01R4/5075 , H01R9/0518
摘要： An electrical connector includes an outer conductive member including a cylindrical member and an outer lid portion for covering the cylindrical member; an insulation member disposed in the outer conductive member; and a terminal disposed in the insulation member. The insulation member includes a main body portion retained in the cylindrical member, a middle lid portion for pressing a center conductive member of a coaxial cable and a cut portion formed between the main body portion and the middle lid portion. The terminal includes a contact portion for contacting with the center conductive member and an engaging portion for engaging with a mating connector, so that the middle lid portion is bent at the cut portion to press the center conductive member against the contact portion when the outer lid portion is bent to cover the cylindrical member and push the middle lid portion.
摘要翻译：电连接器包括：外导电构件，其包括圆柱形构件和用于覆盖圆筒构件的外盖部分; 设置在所述外导电构件中的绝缘构件; 以及设置在所述绝缘构件中的端子。绝缘构件包括保持在圆筒构件中的主体部分，用于按压同轴电缆的中心导电构件的中间盖部分和形成在主体部分和中间盖部分之间的切口部分。端子包括用于与中心导电构件接触的接触部分和用于与配合连接器接合的接合部分，使得中间盖部分在切割部分处弯曲以将中心导电构件压靠在接触部分上，当外盖部分弯曲以覆盖圆柱形构件并推动中间盖部分。

4. 发明授权

US11367982B2 Coaxial electrical connector and methods of manufacture therefor 有权
公开(公告)号：US11367982B2
公开(公告)日：2022-06-21
申请号：US17172421
申请日：2021-02-10
申请人： Hirose Electric Co., Ltd.
发明人： Yujin Haga , Masahiro Tsuchida , Tsubasa Kaneko
IPC分类号： H01R13/42 , H01R103/00 , H01R43/24 , H01R24/40
摘要： An inner conductor surrounded by an outer conductor in the circumferential direction of a tubular portion of the outer conductor throughout the entire circumference, an entire internal contact portion and a portion of a projecting portion are located within boundaries of the outer conductor in the up-down direction, a dielectric body with a bottom face aligned with the surface of the circuit board and which secures the bottom portion of the outer conductor and the projecting portion of the inner conductor, the outer edge of the tubular portion of a connecting portion of the inner conductor in the radial direction is located inside the tubular portion of the outer conductor in the radial direction, the bottom plate portion of the dielectric body has a passage portion that extends in the up-down direction, and the outer edge section of the connecting portion is positioned to protrude into the passage portion.

5. 发明授权

US10158200B2 Coaxial electrical connector and manufacturing method thereof 有权
公开(公告)号：US10158200B2
公开(公告)日：2018-12-18
申请号：US15821357
申请日：2017-11-22
申请人： Hirose Electric Co., Ltd.
发明人： Atsuhiro Miyazaki , Masahiro Tsuchida
IPC分类号： H01R24/38 , H01R12/71 , H01R12/75 , H01R13/03 , H01R43/16 , H01R13/20 , H01R24/50 , H01R103/00
摘要： A coaxial electrical connector connected to a circuit board having a metal outer conductor having a tubular portion and a metal center conductor equipped with a contact portion extending in the axial direction of said tubular portion within the interior space of said tubular portion, and in which said center conductor is secured in place by the outer conductor, with a dielectric interposed therebetween, the center conductor has a radial portion with a plate-shaped configuration extending radially outward from the base portion side of the contact portion, and a connecting portion placed in contact with a circuit board is formed on the bottom face of said radial portion, wherein the radial portion has grain flow lines formed by a flow of metallographic structure oriented parallel to two major surfaces opposing each other in the axial direction, and the contact portion has grain flow lines oriented, in the axial direction.

6. 发明授权

US11621477B2 Antenna device and antenna apparatus 有权
公开(公告)号：US11621477B2
公开(公告)日：2023-04-04
申请号：US17518760
申请日：2021-11-04
申请人： HIROSE ELECTRIC CO., LTD.
发明人： Masahiro Tsuchida
IPC分类号： H01Q1/32 , H01Q1/52 , H01Q23/00 , H01Q25/00 , H01Q1/50
摘要： Provided is an antenna device includes a base connector fixed to a support substrate, a module connector connected to the base connector to the base connector, and an antenna module fixed to the module connector and configured to transmit or receive a radio wave. The base connector includes a base-side casing, a base-side fitting portion, and multiple base-side terminals. The module connector includes a module-side casing, a module-side fitting portion, and a multiple module-side terminals. The antenna module includes an antenna substrate and an antenna element provided on a front surface of the antenna substrate. In a state in which the base connector is fixed to the support substrate and the module connector is connected to the base connector, the antenna module is fixed to the module-side casing such that the front surface of the antenna substrate faces up diagonally to the outside of the module connector.

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