公开(公告)号：US20230122390A1

公开(公告)日：2023-04-20

申请号：US17965773

申请日：2022-10-14

Applicant: YAZAKI CORPORATION

Inventor： Tsuyoshi Hamai ,  Takatoshi Suzuki ,  Junya Yamamoto

IPC: H01R13/52 ,  H01R13/506

Abstract: There is provided a connector including: a housing including a cylindrical wall portion; and a hollow annular front holder attached to the cylindrical wall portion to surround an outer periphery thereof. The front holder includes: a pair of first locking portions and a pair of operating portions arranged that are arranged to face with each other in a radial direction of the front holder. The connecter is configured such that: in a state where the front holder is fitted externally on the cylindrical wall portion, the pair of first locking portions is engaged with the cylindrical wall portion; and in response to an operation of displacing the pair of operating portions to approach with each other in the radial direction, the pair of first locking portions is displaced to release an engagement between the front holder and the cylindrical wall portion.

公开(公告)号：US20240213703A1

公开(公告)日：2024-06-27

申请号：US18599213

申请日：2024-03-08

Applicant: YAZAKI CORPORATION

Inventor： Tsuyoshi Hamai ,  Takatoshi Suzuki ,  Masakazu Nagaoka ,  Takuya Ohashi

IPC: H01R13/436 ,  H01R4/18 ,  H01R11/12 ,  H01R13/52

CPC classification number: H01R13/436 ,  H01R4/185 ,  H01R11/12 ,  H01R13/5216

Abstract: A housing is provided which accommodates a plurality of terminal-equipped electric wires side by side in an arrangement direction, in which a first terminal fitting causes a first coupling portion to protrude from a first electric wire connection portion to a side opposite to a drawing direction of an electric wire and causes a first terminal connection portion to protrude from the first coupling portion in a protruding direction, a second terminal fitting causes a second coupling portion to protrude from a second electric wire connection portion to a side of the drawing direction of the electric wire and causes a second terminal connection portion to protrude from the second coupling portion in the protruding direction, the second terminal connection portion is disposed at a position overlapping a coating of the electric wire drawn out from the second electric wire connection portion.

公开(公告)号：US20230122279A1

公开(公告)日：2023-04-20

申请号：US17965779

申请日：2022-10-14

Applicant: YAZAKI CORPORATION

Inventor： Tsuyoshi Hamai ,  Takatoshi Suzuki ,  Junya Yamamoto

IPC: H01R13/52 ,  H01R13/422

Abstract: There is provided a connector including a seal member that seals a gap between an opening inner wall of an opening and a peripheral edge of a cover. The seal member includes a body portion having an annular shape along the peripheral edge of the cover, an extending portion that extends from an end portion of the body portion on a side of an outside along a cover surface of the cover, and a protruding portion that protrudes in a direction of intersecting with an extending direction of the extending portion and extends from the extending portion along the cover surface. The cover includes a recessed fitting portion into which the extending portion and the protruding portion of the seal member are fitted.

公开(公告)号：US12199374B2

公开(公告)日：2025-01-14

申请号：US17965777

申请日：2022-10-14

Applicant: YAZAKI CORPORATION

Inventor： Tsuyoshi Hamai ,  Takatoshi Suzuki ,  Junya Yamamoto

IPC: H01R9/24 ,  H01R13/422 ,  H01R13/52

Abstract: There are provided a connector and a mounting structure, the connector including: a terminal fitting; an electric wire connected to the terminal fitting; a housing that includes a fitting portion having a shape protruding in a fitting direction with a mating part and accommodating the terminal fitting, an outer wall portion defining an internal space in which the electric wire is routed, and a hollow convex portion formed by a part of the outer wall portion protruding outward to have a convex shape in the fitting direction; and a fuse that includes a fused portion accommodated in a hollow portion of the convex portion and is connected to the electric wire.

公开(公告)号：US20240204451A1

公开(公告)日：2024-06-20

申请号：US18592397

申请日：2024-02-29

Applicant: YAZAKI CORPORATION

Inventor： Tsuyoshi Hamai ,  Takatoshi Suzuki ,  Masakazu Nagaoka ,  Takuya Ohashi

IPC: H01R13/58 ,  H01R13/516 ,  H01R13/6593

CPC classification number: H01R13/582 ,  H01R13/516 ,  H01R13/6593 ,  H01R2201/26

Abstract: A connector includes a terminal fitting physically and electrically connected to a terminal of an electric wire to form a terminal-equipped electric wire; and a housing configured to accommodate a plurality of the terminal-equipped electric wires, hold two adjacent electric wires side by side in a direction orthogonal to an axial direction by an electric wire holding portion, and draw out each of the electric wires from the electric wire holding portion while keeping an arrangement state. The electric wire holding portion has an electric wire insertion path formed by a first and a second grooves joined in an assembly direction of the first holding portion and the second holding portion orthogonal to the axial direction. The two adjacent electric wire insertion paths are offset from each other in the direction orthogonal to the axial direction and the assembly direction, and are offset from each other in the assembling direction.

公开(公告)号：US20240213721A1

公开(公告)日：2024-06-27

申请号：US18599219

申请日：2024-03-08

Applicant: YAZAKI CORPORATION

Inventor： Tsuyoshi Hamai ,  Takatoshi Suzuki ,  Masakazu Nagaoka ,  Takuya Ohashi

IPC: H01R13/6581 ,  B22D17/00

CPC classification number: H01R13/6581 ,  B22D17/005

Abstract: Provided are a molding process of molding a shield shell with a mold provided with a first molding die and a second molding die, and a molded product extraction process of extracting the first molding die from the shield shell in a vertically providing direction of a peripheral wall body and extracting the second molding die from the shield shell in a second extraction direction orthogonal to a first extraction direction of the first molding die, in which, in the molding process, a first molding die that is a wall surface for forming a side wall surface with a draft angle relative to the first extraction direction and the second molding die that has a size enough to leave a gap between a screw hole and a male screw member and has a protrusion for forming the screw hole with the second extraction direction as a hole axis direction.

公开(公告)号：US20230120275A1

公开(公告)日：2023-04-20

申请号：US17965777

申请日：2022-10-14

Applicant: YAZAKI CORPORATION

Inventor： Tsuyoshi Hamai ,  Takatoshi Suzuki ,  Junya Yamamoto

IPC: H01R13/52 ,  H01R13/422

Abstract: There are provided a connector and a mounting structure, the connector including: a terminal fitting: an electric wire connected to the terminal fitting; a housing that includes a fitting portion having a shape protruding in a fitting direction with a mating part and accommodating the terminal fitting, an outer wall portion defining an internal space in which the electric wire is routed, and a hollow convex portion formed by a part of the outer wall portion protruding outward to have a convex shape in the fitting direction; and a fuse that includes a fused portion accommodated in a hollow portion of the convex portion and is connected to the electric wire.