Abstract: An automotive bus bar module includes a flat plate-shaped bus bar arranged to extend over electrodes of two adjacent unit batteries of a plurality of linearly arranged unit batteries of a battery assembly to electrically connect the electrodes to each other, a plurality of electric wires arranged to extend along an arrangement direction of the unit batteries, one of the plurality of electric wires being connected to the bus bar and an electric wire holding plate made of resin and arranged to extend over an upper surface of the bus bar, the electric wire holding plate holding the plurality of electric wires in a state of being parallel to each other and arranged planarly such that the plurality of electric wires extend along the arrangement direction of the unit batteries.

Abstract: A bus bar module includes a case assembled to a battery assembly including single cells, a bus bar held in the case and fastened to electrodes of the single cells, a circuit body connected to the bus bar and is wired in the case, and a circuit board to which the circuit body is connected. The case includes a case main body including a board accommodation space, and a lid body attached to one side at which the board accommodation space in the case main body is open. The circuit body is led from an opening portion into the board accommodation space, the opening portion being formed on a surface of the other side opposite to the one side of the board accommodation space in the case main body. The circuit body is soldered to the circuit board from the one side.

Abstract: A conductor module for terminal includes a bus bar, a state detector including a detection conductor, and a fixing member fixing the state detector to the bus bar. The bus bar includes a connection surface to which the detection conductor is electrically connected, and two fixing holes formed with the placed state detector interposed therebetween. The fixing member includes a main body that the state detector is made contact with, and plastically deformable fixing legs. Each of the fixing legs is inserted in the fixing hole from the connection surface side and projects from the fixed surface. In a fixed state, when the fixing leg is seen from an axis direction of the fixing hole, a tip of the fixing leg is disposed on the outside in a radial direction than the fixing holes.

Abstract: A bus bar module includes a case assembled to a battery assembly including single cells, a bus bar held in the case and fastened to electrodes of the single cells, a circuit body connected to the bus bar and is wired in the case, and a circuit board to which the circuit body is connected. The case includes a case main body including a board accommodation space, and a lid body attached to one side at which the board accommodation space in the case main body is open. The circuit body is led from an opening portion into the board accommodation space, the opening portion being formed on a surface of the other side opposite to the one side of the board accommodation space in the case main body. The circuit body is soldered to the circuit board from the one side.

Abstract: An automotive bus bar module includes a flat plate-shaped bus bar arranged to extend over electrodes of two adjacent unit batteries of a plurality of linearly arranged unit batteries of a battery assembly to electrically connect the electrodes to each other, a plurality of electric wires arranged to extend along an arrangement direction of the unit batteries, one of the plurality of electric wires being connected to the bus bar and an electric wire holding plate made of resin and arranged to extend over an upper surface of the bus bar, the electric wire holding plate holding the plurality of electric wires in a state of being parallel to each other and arranged planarly such that the plurality of electric wires extend along the arrangement direction of the unit batteries.

Abstract: A conductor module for terminal includes a bus bar, a state detector including a detection conductor, and a fixing member fixing the state detector to the bus bar. The bus bar includes a connection surface to which the detection conductor is electrically connected, and two fixing holes formed with the placed state detector interposed therebetween. The fixing member includes a main body that the state detector is made contact with, and plastically deformable fixing legs. Each of the fixing legs is inserted in the fixing hole from the connection surface side and projects from the fixed surface. In a fixed state, when the fixing leg is seen from an axis direction of the fixing hole, a tip of the fixing leg is disposed on the outside in a radial direction than the fixing holes.

Abstract: A conductor module includes a busbar, an accommodation case, and a fixing member. The accommodation case has two or more fixing holes that pass through a fixing body first surface and a fixing body second surface. The fixing member includes a main body and fixing legs. The fixing legs are associated with the respective fixing holes, and have a part of the busbar interposed therebetween. The fixing legs are capable of plastic deformation by external force, are inserted in the respective fixing holes from a side of the fixing body first surface to protrude from a side of the fixing body second surface, and, under a fixed condition in which the busbar is fixed to the accommodation case by the fixing member, have leading ends disposed on an outside in a radial direction with respect to the fixing holes as viewed in an axial direction of the fixing holes.

Abstract: A conductor module includes a busbar, an accommodation case, and a fixing member. The accommodation case has two or more fixing holes that pass through a fixing body first surface and a fixing body second surface. The fixing member includes a main body and fixing legs. The fixing legs are associated with the respective fixing holes, and have a part of the busbar interposed therebetween. The fixing legs are capable of plastic deformation by external force, are inserted in the respective fixing holes from a side of the fixing body first surface to protrude from a side of the fixing body second surface, and, under a fixed condition in which the busbar is fixed to the accommodation case by the fixing member, have leading ends disposed on an outside in a radial direction with respect to the fixing holes as viewed in an axial direction of the fixing holes.