Abstract: A noise reduction sheet includes a flexible sheet containing a soft magnetic material, in which a plurality of first grooves extending in a first direction, a plurality of second grooves extending in a second direction, and a plurality of third grooves extending in a third direction are provided on a first surface of the sheet, the first surface is divided into a plurality of regular triangular regions by the first grooves, the second grooves, and the third grooves, and each of the first grooves, the second grooves, and the third grooves has a cross-sectional shape in which a groove width increases toward an opening along a depth direction of the groove.

Abstract: A noise reduction tool includes a magnetic body that can be wound around, more than one turn around an axis of an electric wire or an electric wire bundle, the electric wire or the electric wire bundle and a fixing member that fixes, to each other, overlapping sections of a stacked portion in the magnetic body having a winding shape wound around the electric wire or the electric wire bundle and fixes the magnetic body to the electric wire or the electric wire bundle while keeping the winding shape of the magnetic body. The magnetic body is capable of changing a winding diameter according to an electric wire diameter of the electric wire or an electric wire bundle diameter of the electric wire bundle, and the fixing member fixes, to each other, the overlapping sections corresponding to a winding diameter of the magnetic body irrespective of the winding diameter.

Abstract: A protector includes: a protector body having a routing part in which a wire harness is routed, and a clamp attachment part in which a locking hole is formed; and a clamp which is locked in the locking hole to hold the wire harness. The clamp includes a pair of clamp-side flat parts which are formed to face in directions opposite to each other. The clamp attachment part has a pair of rotation prevention portions which are provided with the locking hole therebetween and which include body-side flat parts facing the clamp-side flat parts.

Abstract: A noise reduction sheet includes a flexible sheet containing a soft magnetic material, in which a plurality of first grooves extending in a first direction, a plurality of second grooves extending in a second direction, and a plurality of third grooves extending in a third direction are provided on a first surface of the sheet, the first surface is divided into a plurality of regular triangular regions by the first grooves, the second grooves, and the third grooves, and each of the first grooves, the second grooves, and the third grooves has a cross-sectional shape in which a groove width increases toward an opening along a depth direction of the groove.

Abstract: A noise reduction tool includes a magnetic body that can be wound around, more than one turn around an axis of an electric wire or an electric wire bundle, the electric wire or the electric wire bundle and a fixing member that fixes, to each other, overlapping sections of a stacked portion in the magnetic body having a winding shape wound around the electric wire or the electric wire bundle and fixes the magnetic body to the electric wire or the electric wire bundle while keeping the winding shape of the magnetic body. The magnetic body is capable of changing a winding diameter according to an electric wire diameter of the electric wire or an electric wire bundle diameter of the electric wire bundle, and the fixing member fixes, to each other, the overlapping sections corresponding to a winding diameter of the magnetic body irrespective of the winding diameter.

Abstract: A noise reduction tool includes a sheet-like or belt-like magnetic body that can be wound. In the magnetic body, electric wires, axial directions of which are aligned with a winding axis direction of a winding shape, are disposed side by side around an axis of a winding axis on one plane disposed on the inner side in the winding shape. For example, in the magnetic body, an adhesive to be bonded to the other plane is provided on one plane of an end portion located on the outermost side of both end portions extending along the winding axis direction in the winding shape.

Abstract: A method for manufacturing a wire harness includes a harness assembling process, a mold release member installing process of, when a plurality of wire harnesses are assembled, each time the harness assembling process is ended, placing a mold release member on a wire harness, and a joining process of joining components of the wire harness together for each wire harness. The harness assembling process includes a first outer layer installing process of installing an exterior member as one outer layer on a jig plate, an inner layer installing process of routing a protection target part of at least one routed electric wire to the exterior member as the one outer layer, and a second outer layer installing process of overlaying an exterior member as another outer layer on the protection target part and the exterior member.

Abstract: A wire harness includes a plurality of exterior members each having a meshed sheet shape with insulating property on an outer surface thereof, and at least one routing wire with a protection target part interposed between a pair of overlapping exterior members, and the plurality of exterior members are stacked and include joints where at least parts of the exterior members are joined together. The joint includes an eyelet fastener that penetrates through the plurality of exterior members and clamps to crimp the exterior members from an exterior member side of one outer layer and an exterior member side of the other outer layer.

Abstract: A protector includes: a protector body having a routing part in which a wire harness is routed, and a clamp attachment part in which a locking hole is formed; and a clamp which is locked in the locking hole to hold the wire harness. The clamp includes a pair of clamp-side flat parts which are formed to face in directions opposite to each other. The clamp attachment part has a pair of rotation prevention portions which are provided with the locking hole therebetween and which include body-side flat parts facing the clamp-side flat parts.

Abstract: A wire harness includes: a wire bundle that bundles electric wires, the wire bundle including a branch portion; and a protector attached to the wire bundle so as to accommodate the branch portion of the wire bundle. The wire bundle includes: branch lines extending from the branch portion in routing directions; and a relay line drawn out from the branch portion, the relay line being provided with a connector at a tip end. The protector includes: accommodating portions that accommodate the branch lines, respectively; and connector holding portions provided in at least two of the accommodating portions, respectively, the connector holding portions being provided within a range where the relay line reaches from the branch portion. The relay line is accommodated in the protector in a state in which the connector is selectively held in one of the connector holding portions.

Abstract: An electric wire cover includes halved covers in a pair mounted to a connector having at least one electric wire drawn rearward, and an electric wire protector. The respective halved covers have electric wire insertion portions through which the drawn electric wire is inserted. The electric wire protector is elastically recoilable in an insertion direction of the electric wire and retained in the electric wire insertion portions of the halved covers. The respective halved covers include regulators in the electric wire insertion portions. The regulators are configured to come in partial contact with an opening edge of the electric wire protector at which the electric wire is exposed, and regulate a position of the electric wire protector.

Abstract: A terminal is mounted on a mounting surface having a stud bolt standing on the mounting surface. The terminal having: a contact portion configured to contact with the mounting surface; an insertion portion allowing the stud bolt to be inserted to the insertion portion; and an elastic portion connected to the contact portion and extending in a direction to leave the mounting surface. The elastic portion is configured to urge the contact portion elastically toward the mounting surface when he terminal touches a fixture engaged with the stud bolt.

Abstract: A wire harness includes: a wire bundle having a plurality of electric wires; and a protector attached to the wire bundle. The wire bundle has a relay line drawn out from the wire bundle. The relay line has a connector at an end portion of the relay line. The protector has: a housing portion to cover the wire bundle; and a connector holding portion capable of holding the connector in a first posture and a second posture different from the first posture. The connector holding portion is located in the housing portion within a range to allow the relay line to be extended to hold the connector on the connector holding portion. The connector is held by the connector holding portion in one of the first posture and the second posture to house the relay line in the protector.

Abstract: A wire harness includes: a wire bundle having a plurality of electric wires; and a protector attached to the wire bundle. The wire bundle has a relay line drawn out from the wire bundle. The relay line has a connector at an end portion of the relay line. The protector has: a housing portion to cover the wire bundle; and a connector holding portion capable of holding the connector in a first posture and a second posture different from the first posture. The connector holding portion is located in the housing portion within a range to allow the relay line to be extended to hold the connector on the connector holding portion. The connector is held by the connector holding portion in one of the first posture and the second posture to house the relay line in the protector.

Abstract: A communicable charging facility, a management server, and a payment terminal installed in a store or the like are provided. The management server manages information indicating correspondence between a member's vehicle ID and a user ID, and when the user performs a vehicle charging operation at the charging facility, the charging facility acquires the vehicle ID transmitted by the vehicle and transmits it to the management server. The management server allows the charging facility to start charging when user authentication is successful based on the vehicle ID received from the charging facility and management information. The charging facility transmits a charge authentication ID to a target vehicle or a mobile terminal of the corresponding user after the start of charging.

Abstract: A wire harness includes a first electric wire which is provided with a first connector at a tip end thereof and is branched form a trunk line, a second electric wire which is provided with a second connector to be connected to the first connector and is connected to the first electric wire via the first connector and the second connector, a connector holder configured to hold one of the first connector and the second connector.

Abstract: A wire harness includes: a wire bundle having a plurality of electric wires; and a protector attached to the wire bundle. The wire bundle has a relay line drawn out from the wire bundle. The relay line has a connector at an end portion of the relay line. The protector has: a housing portion to cover the wire bundle; and a connector holding portion capable of holding the connector in a first posture and a second posture different from the first posture. The connector holding portion is located in the housing portion within a range to allow the relay line to be extended to hold the connector on the connector holding portion. The connector is held by the connector holding portion in one of the first posture and the second posture to house the relay line in the protector.

Abstract: A wire harness includes: a wire bundle that bundles electric wires, the wire bundle including a branch portion; and a protector attached to the wire bundle so as to accommodate the branch portion of the wire bundle. The wire bundle includes: branch lines extending from the branch portion in routing directions; and a relay line drawn out from the branch portion, the relay line being provided with a connector at a tip end. The protector includes: accommodating portions that accommodate the branch lines, respectively; and connector holding portions provided in at least two of the accommodating portions, respectively, the connector holding portions being provided within a range where the relay line reaches from the branch portion. The relay line is accommodated in the protector in a state in which the connector is selectively held in one of the connector holding portions.

Abstract: A wire harness is provided. The wire harness includes a connector holder, a connector held in the connector holder, and an electric wire extending from the connector toward a predetermined routing direction. The electric wire is to be held at a predetermined attachment position on an outer wall surface of the connector such that the electric wire extends toward the routing direction passing through the attachment position. The attachment position is configured to be changeable to a plurality of different positions according to the routing direction.

Abstract: A wire harness system having a wire harness and a connection unit is provided. The connection unit includes a circuit network configuring a part of circuit lines for realizing selectively added specification in the wire harness. Selection circuit lines of an optional sub-harness branched from the trunk line of the wire harness are connected to the circuit network of the connection unit. Thus, connection or disconnection between the selection circuit lines and switching of connection among branches or the like of the selection circuit lines can be easily realized by changing the circuit network of the connection unit.