Abstract: A conductive module includes a first conductive member electrically connected to at least one electrode terminal of a battery module, a second conductive member electrically connected to the first conductive member and an electrical connection target, and an accommodation member accommodating the first and second conductive members. The accommodation member includes an accommodation body having a first accommodation chamber that accommodates the first conductive member and a second accommodation chamber that accommodates the second conductive member, a lid body closing an opening of the second accommodation chamber such that the second conductive member does not come out of the second accommodation chamber, and a hinge body rotating the lid body, a first holding mechanism holding a side of the lid body opposite to the hinge body at the closing position, and a second holding mechanism holding the hinge body side of the lid body at the closing position.

Abstract: A cable extra length absorbing structure includes a pair of cable clamps. The pair of cable clamps are disposed at a predetermined interval on one side portion of one structural member or one side portions arranged on the same side in two structural members. The pair of cable clamps respectively include cable holding portions arranged on a path in which a cable is configured to be wired. Tach of the cable holding portions includes a holding space. The cable holding portions are disposed in an axis shift state in which a center axis of one holding portion is shifted with respect to a center axis of the other holding portion.

Abstract: The housing member includes a housing body that houses first and second conductive members, a lid body that closes an opening of a second housing chamber of the second conductive member in the housing body, a hinge body as a living hinge therebetween, and a holding mechanism that holds the lid body in the housing body at a closing position, the holding mechanism includes a first engagement holder having an inserted portion, and a second engagement holder having a claw portion.

Abstract: A cable extra length absorbing structure includes a pair of cable clamps. The pair of cable clamps are disposed at a predetermined interval on one side portion of one structural member or one side portions arranged on the same side in two structural members. The pair of cable clamps respectively include cable holding portions arranged on a path in which a cable is configured to be wired. Tach of the cable holding portions includes a holding space. The cable holding portions are disposed in an axis shift state in which a center axis of one holding portion is shifted with respect to a center axis of the other holding portion.

Abstract: The housing member includes a housing body that houses first and second conductive members, a lid body that closes an opening of a second housing chamber of the second conductive member in the housing body, a hinge body as a living hinge therebetween, and a holding mechanism that holds the lid body in the housing body at a closing position, the holding mechanism includes a first engagement holder having an inserted portion, and a second engagement holder having a claw portion.

Abstract: A conductive module includes a first conductive member electrically connected to at least one electrode terminal of a battery module, a second conductive member electrically connected to the first conductive member and an electrical connection target, and an accommodation member accommodating the first and second conductive members. The accommodation member includes an accommodation body having a first accommodation chamber that accommodates the first conductive member and a second accommodation chamber that accommodates the second conductive member, a lid body closing an opening of the second accommodation chamber such that the second conductive member does not come out of the second accommodation chamber, and a hinge body rotating the lid body, a first holding mechanism holding a side of the lid body opposite to the hinge body at the closing position, and a second holding mechanism holding the hinge body side of the lid body at the closing position.

Abstract: A power supply device includes a battery cell assembly being an assembly of battery cells each having electrodes, a battery connecting block including a case body including terminal fixing portions connected to each other via flexural deformation portions and a cover fixed to the case body and configured to cover the terminal fixing portions, and lock portions provided to the cover and the case body with intervals in a longitudinal direction. A lock portion other than lock portions located at two end positions in the longitudinal direction is configured to be capable of locking the cover with the case body with a changeable relative lock position of the cover and the case body in the longitudinal direction.

Abstract: A power supply device (1) includes a battery cell assembly (2) being an assembly of battery cells (3) each having electrodes (4) and a battery connecting block (10) including a case body (11) including an adjacent first and second divided fixing portions (12, 13) connected to each other via a flexural deformation portion (14). The flexural deformation portion (14) includes a first rising linear portion (40) having one end fixed to the first divided fixing portion, a second rising linear portion (40) having one end fixed to the second divided fixing portion, first and second curve portions (41) bent at the other ends of the first and second rising linear portions (40) in a direction to come close to each other, and a linear portion (42) connecting the first and second curve portions to each other.

Abstract: A fuse cover lock 26 has a return portion that is inserted through a through hole, which is an engagement portion 42, so as to be brought into engagement with a step portion 44. In the return portion that is in engagement with the step portion 44, an end portion on a side facing a fuse cover 4 in an assembling direction of a fuse holder 2 to the fuse cover 4 is positioned near a circumferential edge of an opening of the through hole.

Abstract: A synthetic resin plate (1) includes a plurality of accommodating parts (2) which accommodate at least one of bus bars, terminals, and electric wires which are connected to the terminals, hinges (7) which make first accommodating parts and second accommodating parts of the accommodating parts (2) connected and relatively movable, and projecting parts which are provided on the top surfaces of peripheral wall parts of the first accommodating parts, and which abut against parts of the second accommodating parts to restrict the movable ranges in the movable directions of the second accommodating parts relative to the first accommodating pans.

Abstract: A power-supply unit and a bus bar module which can reduce die cost of an insulating cover are provided. Each of the two insulating covers is provided so as to cover both a first receiving portion and a second receiving portion. For this reason, the two insulating covers arranged on a plate and aligned in an overlapping direction of a battery can be formed in the same shape and same size.

Abstract: Provided are: a first-group accommodation part (21) and a second-group accommodation part (22) in each of which accommodation parts (2) each of which accommodates at least one of a bus bar (3), a terminal (4), and an electric wire (5) connected to the terminal (4) are arranged; a linkage part (8) linking the first-group accommodation part (21) and the second-group accommodation part (22) to each other; and an electric wire routing part (9) provided in the linkage part (8) and accommodating the electric wires (5).

Abstract: A voltage detecting terminal includes a flat plate-shaped electric contact portion having an insertion hole into which an electrode column of a battery is inserted, and a bent portion formed such that a tip is bent upward with respect to the electric contact portion. The bent portion is provided with a holding portion, and both ends of the holding portion in a plate width direction are expanded in the plate width direction, respectively. The voltage detecting terminal has a lower end surface of the holding portion in a thickness direction abutting against supporting surfaces of the plate and is held by a first housing portion.

Abstract: A terminal fixation structure includes a terminal fixing portion including a terminal housing chamber, a terminal including a positioning recessed portion and housed in the terminal housing chamber, and a positioning rib provided in a center of the terminal fixing portion to protrude into the terminal housing chamber and fitted into the positioning recessed portion.

Abstract: A drawing section 35 for electric wires 17 is formed such that a bottom plate 37 and a side wall 39 of a wiring path 21 are extended to be projected from an insulating plate 23. A tongue piece 43 around which a tape is wound together with the wires 17, is formed on the drawing section 35. The tongue piece 43 is bent in a direction opposite to a rising direction of the side wall 39 of the drawing section 35 so that a projection dimension of the tongue piece 43 is reduced.

Abstract: Provided are: a first-group accommodation part (21) and a second-group accommodation part (22) in each of which accommodation parts (2) each of which accommodates at least one of a bus bar (3), a terminal (4), and an electric wire (5) connected to the terminal (4) are arranged; a linkage part (8) linking the first-group accommodation part (21) and the second-group accommodation part (22) to each other; and an electric wire routing part (9) provided in the linkage part (8) and accommodating the electric wires (5).

Abstract: A fuse cover lock 26 has a return portion that is inserted through a through hole, which is an engagement portion 42, so as to be brought into engagement with a step portion 44. In the return portion that is in engagement with the step portion 44, an end portion on a side facing a fuse cover 4 in an assembling direction of a fuse holder 2 to the fuse cover 4 is positioned near a circumferential edge of an opening of the through hole.

Abstract: A voltage detecting terminal includes a flat plate-shaped electric contact portion having an insertion hole into which an electrode column of a battery is inserted, and a bent portion formed such that a tip is bent upward with respect to the electric contact portion. The bent portion is provided with a holding portion, and both ends of the holding portion in a plate width direction are expanded in the plate width direction, respectively. The voltage detecting terminal has a lower end surface of the holding portion in a thickness direction abutting against supporting surfaces of the plate and is held by a first housing portion.

Abstract: A power supply device (1) includes a battery cell assembly (2) being an assembly of battery cells (3) each having electrodes (4), a battery connecting block (10) placed on a side of the battery cell assembly (2) where the electrodes (4) are located and including a case body (11) including terminal fixing portions (12, 13) and a thermistor inserting portion (20), terminals (32, 30) fixed to the corresponding terminal fixing portions (12, 13), and a thermistor (31) disposed in the thermistor inserting portion (20) and configured to detect a temperature of the battery cells (3), and a thermistor wire (W2) drawn from the thermistor (31) to extend along the thermistor inserting portion (20) and fixed to the case body (11) by a binding band (35).

Abstract: A power-supply unit and a bus bar module which can reduce die cost of an insulating cover are provided. Each of the two insulating covers is provided so as to cover both a first receiving portion and a second receiving portion. For this reason, the two insulating covers arranged on a plate and aligned in an overlapping direction of a battery can be formed in the same shape and same size.