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公开(公告)号：US11670885B2
公开(公告)日：2023-06-06
申请号：US17371961
申请日：2021-07-09
发明人： Takahiro Tsuchiya
摘要： A terminal fitting 10 includes a body portion 11 in the form of an angular tube. The body portion 11 includes a first wall portion 21, a second wall portion 22, a third wall portion 23 and a fourth wall portion 24 continuous in a circumferential direction. The first and second wall portions 21, 22 are continuous via a first corner portion 26. The second and third wall portions 22, 23 are continuous via a second corner portion 27. The third and fourth wall portions 23, 24 are continuous via a third corner portion 28. The fourth wall portion 24 includes restricting portions 31 to be overlapped on an end part of the first wall portion 21 opposite to the first corner portion from outside. The first wall portion includes projecting portions 42, 43 projecting outward at positions away from the restricting portions 31 toward the first corner portion.
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公开(公告)号：US20170310021A1
公开(公告)日：2017-10-26
申请号：US15516051
申请日：2015-09-16
IPC分类号： H01R4/24 , H01R33/945 , H01R24/38 , H01R33/88 , H01R33/975 , H01R33/97
CPC分类号： H01R4/2425 , H01R4/185 , H01R4/34 , H01R11/09 , H01R11/12 , H01R13/20 , H01R24/38 , H01R33/88 , H01R33/9453 , H01R33/97 , H01R33/975
摘要： A terminal member assembly 1 has ground terminals (10A, 10B) each including a main body (20) in the form of a flat plate. A coupling (30) extends from the main body (20) and a wire connecting portion (40) is connected to an extending end of the coupling (30). The ground terminals (10A, 10B) are assembled with each other with the main bodies (20) overlapping each other. At least one (10A) of the ground terminals includes an overlap area (30A) to be overlapped with the coupling (30) of the other ground terminal (10B). The overlap area is located on a surface of the coupling (30) facing the adjacent other ground terminal (10B). A contact portion (36) is located in the overlap area (30A) and projects toward the coupling (30) of the other ground terminal (10B) and is configured to contact the coupling (30) of the other ground terminal (10B).
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公开(公告)号：US11217925B2
公开(公告)日：2022-01-04
申请号：US16711618
申请日：2019-12-12
发明人： Takahiro Tsuchiya
摘要： A female terminal (10) includes a rectangular tubular body (24) extending in a front-rear direction. A first resilient piece (26A) is folded from a bottom wall (16) into the body (24) via a first base end (40), and a second resilient piece (26B) is folded from the bottom wall (16) into the body (24) via a second base end (42) in the same folding direction as the first resilient piece (26A). The second base end (42) is displaced from the first base end (40) in the front-rear direction. The second resilient piece (26B) is closer to the bottom wall (16) than the first resilient piece (26A). The second resilient piece (26B) is pressed by the first resilient piece (26A) and resiliently displaced toward the bottom wall (16) with the second base end (42) as a fulcrum when the first resilient piece (26A) is displaced toward the bottom wall (16).
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公开(公告)号：US11217914B2
公开(公告)日：2022-01-04
申请号：US16907410
申请日：2020-06-22
发明人： Takahiro Tsuchiya
IPC分类号： H01R11/12 , H01R4/64 , H01R13/633
摘要： It is aimed to make a ground terminal easily broken even if forces are applied to the ground terminal from various directions. A ground terminal (10) to be attached to a body (11) includes a body fixing portion (12) to be fixed to the body 11 and a wire connecting portion (14) to be connected to a wire (13). The body fixing portion (12) is plate-like and includes a through hole (19) through which a fixing member is inserted. The body fixing portion (12) is formed with an arc groove having an arc shape along a peripheral edge of the through hole (19). The body fixing portion (12) is formed with an oblique groove connected to the arc groove and extending to intersect an extending direction of the wire connected to the wire connecting portion (14).
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公开(公告)号：US11670886B2
公开(公告)日：2023-06-06
申请号：US17389776
申请日：2021-07-30
发明人： Takahiro Tsuchiya
IPC分类号： H01R13/428 , H01R13/506
CPC分类号： H01R13/428 , H01R13/506
摘要： A housing 11 includes a base wall 14, left and right side walls 15 rising from the base wall 14, and an open portion 16 open outward at a position facing the base wall 14. An inner surface of the base wall 14 and inner surfaces of the left and right side walls 15 constitute an inner surface of a cavity 18. A recess 21 is provided in the inner surface of the base wall 14. A resiliently deformable resilient portion 24 is provided to project on the side wall 15. The terminal 60 includes a protrusion 66 to be arranged inside the recess 21 and a surface portion 67 facing the resilient portion 24 from a side opposite to the open portion 16.
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公开(公告)号：US20200227839A1
公开(公告)日：2020-07-16
申请号：US16733340
申请日：2020-01-03
发明人： Takahiro Tsuchiya
摘要： A wire with terminal (10) has a terminal (12), and a wire (14) extends rearward from the terminal (12). The terminal (12) includes a fixing portion (18) and a neck (20) extending rearward from the fixing portion (18). A base plate (22) extends rearward from a rear end of the neck (20) and has an insulation barrel (34) crimped to insulation coating (32). A laminated portion (26) has wire barrels (36) connected to a core (30). The laminated portion (26) is laminated on the base plate (22). An easily disassemblable portion (24) couples a rear (22A) of the base plate (22) and a rear (26B) of the laminated portion (26). Guides (28) allow displacement of the laminated portion (26) in a pulling direction D1 of the wire (14) while suppressing displacement of the laminated portion (26) in a lamination direction on the base plate (22).
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公开(公告)号：US20190199018A1
公开(公告)日：2019-06-27
申请号：US16228859
申请日：2018-12-21
发明人： Takahiro Tsuchiya
摘要： A battery terminal cover (1) is mounted on a battery (2) to be installed in a vehicle and includes a body (10) to be fixed to the battery (2), a movable portion (20) coupled to the body (10) via hinges (50) and rotatably displaceable to a shielding position to cover a screw member bolt (6) mounted on the battery (2) and an open position to be overlapped on the body portion (10), and a tool restricting portion (30) provided on the movable portion (20) and configured to restrict the rotation of a tool (T) by interfering with the tool before the tool rotated about the screw member (6) contacts the vehicle with the movable portion (20) set at the open position.
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公开(公告)号：US10971826B2
公开(公告)日：2021-04-06
申请号：US16733340
申请日：2020-01-03
发明人： Takahiro Tsuchiya
摘要： A wire with terminal (10) has a terminal (12), and a wire (14) extends rearward from the terminal (12). The terminal (12) includes a fixing portion (18) and a neck (20) extending rearward from the fixing portion (18). A base plate (22) extends rearward from a rear end of the neck (20) and has an insulation barrel (34) crimped to insulation coating (32). A laminated portion (26) has wire barrels (36) connected to a core (30). The laminated portion (26) is laminated on the base plate (22). An easily disassemblable portion (24) couples a rear (22A) of the base plate (22) and a rear (26B) of the laminated portion (26). Guides (28) allow displacement of the laminated portion (26) in a pulling direction D1 of the wire (14) while suppressing displacement of the laminated portion (26) in a lamination direction on the base plate (22).
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公开(公告)号：US10770810B2
公开(公告)日：2020-09-08
申请号：US16228859
申请日：2018-12-21
发明人： Takahiro Tsuchiya
摘要： A battery terminal cover (1) is mounted on a battery (2) to be installed in a vehicle and includes a body (10) to be fixed to the battery (2), a movable portion (20) coupled to the body (10) via hinges (50) and rotatably displaceable to a shielding position to cover a screw member bolt (6) mounted on the battery (2) and an open position to be overlapped on the body portion (10), and a tool restricting portion (30) provided on the movable portion (20) and configured to restrict the rotation of a tool (T) by interfering with the tool before the tool rotated about the screw member (6) contacts the vehicle with the movable portion (20) set at the open position.
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