公开(公告)号：US20250060424A1

公开(公告)日：2025-02-20

申请号：US18806451

申请日：2024-08-15

Applicant: Hirose Electric Co., Ltd.

Inventor： Kosuke EGAWA

IPC: G01R33/00 ,  G01D5/14 ,  G01R33/07

Abstract: It is an object to make it possible for magnetic sensors to be readily disposed in such a manner that the position of the magnetic sensors relative to the rotary shaft corresponds to the design position. The magnetic sensor device 3 comprises a magnetic sensor 4 having a magnetic wire rod that generates a large Barkhausen effect, a yoke 21, a casing 22 in which the magnetic sensor 4 and the yoke 21 are accommodated, and sensor securing portions 28 for securing the casing 22 to a substrate. The terminals 15 of the magnetic sensor 4 are compression terminals, and, as the casing 22 is secured to the substrate by the sensor securing portions 28, the terminals 15 are pressed against conductor portions on the substrate and are electrically connected to the conductor portions.

公开(公告)号：US12206212B2

公开(公告)日：2025-01-21

申请号：US17877092

申请日：2022-07-29

Applicant: Hirose Electric Co., Ltd.

Inventor： Shingo Masaki ,  Shoichi Mizusawa

IPC: H01R24/60 ,  H01R12/70 ,  H01R12/71 ,  H01R13/24

Abstract: Terminals have a retained portion located forwardly of a receiving space and retained in a housing, and a contact arm portion that extends toward the rear from the retained portion; a contact arm portion has a contact portion that protrudes toward the receiving space in the connector thickness direction perpendicular to the forward-backward direction and the terminal array direction and is capable of contacting the counterpart connect body; a contact portion faces the interior surface of the receiving space across a gap in the connector thickness direction; the terminals have an extension portion located forwardly of the contact portion; the extension portion has a reflective portion in the rear end portion thereof; the reflective portion has a rear end face within a range that includes the protruding end of the contact portion when viewed from the rear; and the rear end face is formed as a reflecting surface.

公开(公告)号：US20240380154A1

公开(公告)日：2024-11-14

申请号：US18660621

申请日：2024-05-10

Applicant: Hirose Electric Co., Ltd.

Inventor： Yohei HASEGAWA

IPC: H01R13/502 ,  H01R12/71

Abstract: The terminals 111 have a connection portion 111D formed at one end of the terminals 111 and capable of being connected to a mounting face of a circuit board, a contact point portion 111E-1 formed at the other end of the terminals 111 and capable of making contact with a counterpart connect body, a stationary-side retained portion 111A retained in a stationary housing, a movable-side retained portion 111B retained in a movable housing, and a floating portion 111C located between the stationary-side retained portion 111A and the movable-side retained portion 111B and capable of resilient deformation, and the floating portion 111C is formed bulging in the connector width direction, which is parallel to the aforementioned mounting face and perpendicular to the terminal array direction.

公开(公告)号：US20240380152A1

公开(公告)日：2024-11-14

申请号：US18660627

申请日：2024-05-10

Applicant: Hirose Electric Co., Ltd.

Inventor： Yohei HASEGAWA

IPC: H01R13/46 ,  H01R12/71 ,  H01R13/629

Abstract: The socket terminals, whose lateral faces opposed in the connector width direction perpendicular both to the direction of mating connection and to the terminal array direction are exposed from within the socket housing over at least part of the extent, are enabled to make contact with the plug terminals using the faces proximate to the receiving space; the socket housing, along with having, on the opposite outer sides of the terminal array range in the terminal array direction, end supporting portions capable of supporting the plug housing toward the socket terminals in the connector width direction, has the receiving space open to the opposite side from the socket terminals in the connector width direction within the terminal array range in the terminal array direction; and the plug terminals have the lateral faces thereof opposed in the connector width direction exposed from within the plug housing over part of the extent.

公开(公告)号：US20240380145A1

公开(公告)日：2024-11-14

申请号：US18660636

申请日：2024-05-10

Applicant: Hirose Electric Co., Ltd.

Inventor： Yohei HASEGAWA

IPC: H01R12/71 ,  H01R13/631

Abstract: The coupling member 70 has coupling portions 71 extending in the connector array direction along the end portions of the housings located in the terminal array direction; the coupling portions 71 have formed therein groove portions 72A which, along with being open on the circuit board side in the direction of connection, are sealed on the opposite side from the circuit board; the stationary housing, in the end portions located in the terminal array direction, has press-fit portions 122, 322, 522 press-fittingly retained in the groove portions 72A; the movable housing, in the end portions located in the terminal array direction, has restricted portions 132, 232, 532 accommodated in the groove portions 72A; and the restricted portions 132, 232, 532 are positioned spaced by a gap from the inner edges of the groove portions 72A in the terminal array direction and in the direction of connection.

公开(公告)号：US20240364044A1

公开(公告)日：2024-10-31

申请号：US18640857

申请日：2024-04-19

Applicant: HIROSE ELECTRIC CO., LTD.

Inventor： Takuya Morishita ,  Namiki Toyosu

IPC: H01R13/504 ,  H01R12/58 ,  H01R13/03 ,  H01R13/405 ,  H01R13/6595

CPC classification number: H01R13/504 ,  H01R12/58 ,  H01R13/03 ,  H01R13/405 ,  H01R13/6595

Abstract: An electrical connector includes a housing and a fitting held by the housing, wherein the fitting is a reinforcement fitting or a shield fitting and includes: a mounting portion; a first wall which is provided so as to protrude in a first direction orthogonal to a mounting surface; and a second wall which forms an exposed surface that does not come into contact with the housing, the mounting surface of the mounting portion and the exposed surface of the second wall are to be plated after insert molding, and a first thickness of a plated portion having been plated on the mounting surface is greater than a second thickness of a plated portion having been plated on the exposed surface of the second wall.

公开(公告)号：US12126118B2

公开(公告)日：2024-10-22

申请号：US17682405

申请日：2022-02-28

Applicant: HIROSE ELECTRIC CO., LTD.

Inventor： Takeshi Ito

IPC: H01R13/64 ,  H01R13/631

CPC classification number: H01R13/64 ,  H01R13/631

Abstract: An electric connector includes: a housing having a plate-shaped body; multiple terminals held on the plate-shaped body; and a metal shell surrounding the plate-shaped body and the terminals and having a tubular shape, the shell has: a fitting port in which a partner connector is to be fitted; two or more side walls provided along a partner connector fitting direction; a coupling portion coupling adjacent ones of the two or more side walls; and a first branched band-shaped piece provided closer to a fitting port side than the coupling portion is to the fitting port side, the first branched band-shaped piece is bent about an axis along the fitting direction from one of the adjacent ones of the two or more side walls, and extends toward another one of the adjacent ones of the two or more side walls, and an edge of the first branched band-shaped piece opposite to the coupling portion forms part of the fitting port.

公开(公告)号：US20240235110A9

公开(公告)日：2024-07-11

申请号：US18486773

申请日：2023-10-13

Applicant: HIROSE ELECTRIC CO., LTD.

Inventor： Hiroshi KAWASHIMA

IPC: H01R13/625

CPC classification number: H01R13/625

Abstract: A cable connector includes a terminal, a housing, and a shell. The shell has: a lock portion having an engagement portion that, upon the cable connector mating with a counterpart connector, is engaged with a protruding portion or a recessed portion formed on an outer side surface of the counterpart connector and locks the counterpart connector; a housing holding portion; and a cable holding portion. The shell further has: a first slit formed on a second side opposite in the axial direction to a first side that mates with the counterpart connector, the first slit extending along a circumferential direction of the shell; two second slits extending respectively from two end portions of the first slit toward the second side; and a third slit extending along the axial direction from an end portion on the first side of the shell to the first slit.

公开(公告)号：US20240154371A1

公开(公告)日：2024-05-09

申请号：US17983081

申请日：2022-11-08

Applicant: Hirose Electric Co., Ltd.

Inventor： Hironori TANAKA ,  Zachary PEASE

IPC: H01R24/38 ,  H01R13/03 ,  H01R13/15 ,  H01R13/42 ,  H01R13/516

CPC classification number: H01R24/38 ,  H01R13/03 ,  H01R13/15 ,  H01R13/42 ,  H01R13/516

Abstract: An electrical connector for electrically contacting to a terminal includes a plurality of plates encircling an insertion space of the terminal, and a ring encircling the plates to insert an elastic force on the plates. The plates have a predetermined electrical conductivity to carry electric power to the terminal. The ring has a less electrical conductivity than the electrical conductivity of the plates, and more elasticity than elasticity of the plates.

公开(公告)号：US20240146008A1

公开(公告)日：2024-05-02

申请号：US18486929

申请日：2023-10-13

Applicant: Hirose Electric Co., Ltd.

Inventor： Nozomu TORIUMI ,  Naoki NINOMIYA

IPC: H01R24/54

CPC classification number: H01R24/545 ,  H01R2103/00

Abstract: Herein is an electrical connector with an inner conductor extending in the mating direction, a main body portion extending in the mating direction to accommodate one end of the inner conductor and to which a coaxial cable is attached, and a mating portion extending in the mating direction to accommodate the other end of the inner conductor and mates with a counterpart connector. An accommodating space in the main body portion accommodates one end of the inner conductor. An attachment aperture communicates with the accommodating space by extending in the lateral direction perpendicular to the mating direction and attaches the coaxial cable to the main body portion to connect its center conductor to one end of the inner conductor. The attachment aperture of the main body portion includes a tapered portion decreasing in diameter toward the accommodating space at the end proximal to the accommodating space.