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公开(公告)号：US20230059178A1
公开(公告)日：2023-02-23
申请号：US17794367
申请日：2021-01-12
发明人： Yuichi NAKANISHI , Hidekazu MATSUDA , Hiroto SAKAI
摘要： A terminal 1 is made of a rectangular wire material, extends in a front-rear direction and is provided with a terminal body 2, a pair of first projections 3 provided to project toward both left and right sides from both side surfaces 2A of the terminal body 22, and a pair of second projections 4 provided to project toward both left and right sides from the both side surfaces 2. A of the terminal body 2 and disposed behind the pair of first projections 3. The pair of second projections 4 are continuously and integrally formed with the pair of first projections 3. A maximum projecting dimension X2max of the second projection 4 from the side surface 2A of the terminal body 2 is larger than a maximum projecting dimension X1max of the first projection 3 from the side surface 2A of the terminal body 2.
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公开(公告)号：US20220094089A1
公开(公告)日：2022-03-24
申请号：US17473337
申请日：2021-09-13
发明人： Koyo TAKASAKI , Hiroto SAKAI
摘要： A connector includes a housing to be mounted on a circuit board, and an upper-stage terminal, a middle-stage terminal and a lower-stage terminal to be held in the housing. Leg portions of the respective upper-stage terminal and middle-stage terminal are arranged side by side in a width direction of a wall portion, and include each a wide portion and a narrow portion arranged below the wide portion. The wide portion of the upper-stage terminal protrudes only toward the middle-stage terminal with respect to the narrow portion of the upper-stage terminal. The wide portion of the middle-stage terminal protrudes only toward the middle-stage terminal with respect to the narrow portion of the upper-stage terminal. A leg portion of the lower-stage terminal is arranged between the narrow portion of the upper-stage terminal and the narrow portion of the middle-stage terminal in the width direction.
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公开(公告)号：US20230208064A1
公开(公告)日：2023-06-29
申请号：US18082250
申请日：2022-12-15
发明人： Hiroto SAKAI
IPC分类号： H01R13/41
摘要： A terminal fitting 10 is provided with a terminal body portion 11 extending in an axial direction and a plurality of protrusions 20, 30 and 40 projecting in an intersecting direction intersecting the axial direction from the terminal body portion 11. The plurality of protrusions 20, 30 and 40 are arranged side by side in the axial direction and each protrusion has a top surface 21, 31, 41 along the axial direction, a front surface 22, 32, 42 inclined toward a front side in the axial direction from the top surface 21, 31, 41 and a rear surface 23, 33, 43 inclined toward a rear side in the axial direction from the top surface 21, 31, 41. Projection amounts of the plurality of protrusions 20, 30 and 40 in the intersecting direction are larger for the protrusions more on the rear side in the axial direction.
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公开(公告)号：US20220231445A1
公开(公告)日：2022-07-21
申请号：US17572812
申请日：2022-01-11
发明人： Hiroto SAKAI , Koyo TAKASAKI
IPC分类号： H01R13/436 , H01R13/422 , H01R13/506
摘要： A connector includes a housing body provided with a plurality of cavities inside, a front mask to be mounted on a front surface of the housing body, and a lock arm extending rearward from a base end portion provided on the housing body. The front mask includes a locking portion to be locked to the base end portion.
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公开(公告)号：US20210328371A1
公开(公告)日：2021-10-21
申请号：US17270941
申请日：2019-08-21
发明人： Hiroto SAKAI , Yuichi NAKANISHI , Hidekazu MATSUDA
IPC分类号： H01R12/71 , H01R12/70 , H01R13/40 , H01R13/502
摘要： A connector 10 disclosed by this specification is to be mounted on a circuit board having lands and includes a housing 12 to be connected to a mating housing, and a pair of pegs (board fixing portions) 16 to be respectively mounted into both side portions of the housing 12 and soldered and fixed to the lands. The pair of pegs 16 respectively have peg-side contact surfaces (fixing portion-side contact surfaces) 26S to be held in surface contact with a pair of housing-side contact surfaces 52S located on both side surfaces of the housing 12. The housing 12 includes a pair of first projections (projections) 64 projecting toward back surfaces 26B of the pair of pegs 16 on sides opposite to the peg-side contact surfaces 26S.
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