Yazaki Corporation

Haruhiko Yokoyama

Hajime Kato

Takaaki Miyajima

Yuuichirou Motohashi

Satoshi Nakai

A resin containing packing includes an elastic seal member and a resin member. The elastic seal member integrally includes an electric wire seal part in close-contact with an electric wire inserted into an attachment hole of equipment, an exterior seal part in close-contact with an inner circumferential surface of an exterior member which is mounted on an outer circumferential side of the electric wire seal part, and an equipment-side seal part in close-contact with an inner circumferential surface of the attachment hole. The resin member, is integrated with the elastic seal member, and integrally includes an exterior engaging part which is exposed from the outer circumferential surface of the elastic seal member to be positioned and engaged in the exterior member and an electric wire holding part which is exposed on an inner circumferential side of the equipment-side seal part to hold the electric wire.

Resin containing packing and waterproof connector

The connector device includes a first connector in which a first conductive member is housed in a first housing chamber, a second connector including a second housing chamber, and a cover, wherein the second housing chamber has a first housed position of the holding member of when an energization circuit is in an energized state, and a second housed position of the holding member of when the energization circuit is in a broken state, the holding member includes a non-contact portion that does not come into contact with a protruded body of the cover in a case of the first attachment state, and a pushed portion pushed by the protruded body to the second housed position in a case of the first housed position and in a case where the cover is attached in the second attachment state to the second opening.

Connector device

A connector includes a housing body, a shield shell that externally covers the housing body, a first connection terminal that is housed in the housing body, electrically connected to a first wire in the housing body, and electrically connected to a counterpart terminal when the connector is connected to a counterpart connector, and a circuit protection component that is interposed, in the housing body, between the first connection terminal and the first wire, and connects the first connection terminal and the first wire in series to protect a circuit. The housing body includes at least one thermal conductor that performs thermal conduction with the circuit protection component by being in contact with the circuit protection component.

Connector including circuit protection component and thermal conductor

A fixing structure of a shield connector includes a housing, a shield shell, a protector and a protector engaged part on an electric wire leading-out part side of the protector. In the housing, an electric wire is configured to be led out from one end side in a direction intersecting a fitting direction in a state that the other end side is fitted to a device side connector. The shield shell is configured to be electrically connected and fixed to a shield case of the device so as to cover the housing. The protector is attached to the electric wire leading-out part side in the shield shell so as to cover the electric wire. The protector engaged part is configured to be engaged with and disengaged from a protector engaging part on the shield case in the same direction as the fitting direction.

Fixing structure of shield connector

A branch box () includes: a branch portion () branching a power path (A) into at least two branch paths (A,A); a fuse () located on at least one of the branch paths; a conductive member () connecting the branch portion and the branch path having the fuse; a first housing portion () receiving the fuse and closing its opening with a lid portion () to define a housing space; and a second housing portion () receiving the branch portion. The first housing portion is sealed with a first sealing material () filling a gap between the lid portion and the opening and is out of contact with the fuse. The second housing portion is sealed with a second sealing material () independent from the first sealing material. The conductive member passes through a partition wall () separating the first housing portion and the second housing portion.

Growing community of inventors

Shizuoka, Japan

Haruhiko Yokoyama