Abstract: Embodiments of an arrangement for cells for storing electrical energy having at least two cells are disclosed. The cells each have an axial direction, a circumferential region, and two end faces. The end faces are arranged opposite one another in the axial direction and a pole region is provided at one end face with at least one connecting plate. The cells are arranged at the connecting plate. Contact elements are provided between the connecting plate and the pole regions of the cells for an electrical contact. The problem of providing an arrangement which enables simple and reliable contacting of cells is solved in that the contact elements in contact with a cell is designed as a spring contact element which, in a deformed state, provides a spring force for bearing against the pole region of the cells to form the electrical contact between the connecting plate and pole region.

Abstract: A board for electrically secured connection of battery cells. The board is partially formed from a non-electrically conductive material, and the board has at least two contacting sections on a first side and a contacting section on a second side. On the first side, a connecting section connects the contacting sections to one another, and an electrical fuse is assigned to each of the contacting sections. The connecting section is connected to each contacting section via an electrical fuse assigned to this contacting section. The connecting section is connected to the contacting section on the second side of the board through the non-conductive material of the board via an electrically conductive lead-through element, so that each contacting section on the first side of the board is secured against each other contacting section on the first side and the second side of the board by at least one electrical fuse.

Abstract: Embodiments of the disclosure relate to a contact with a composite material containing an elastic material and a metal material which is introduced into the elastic material to conduct an electric current of a battery cell. The metal material forms a metal body with a cohesive geometric structure which extends through the composite material, such that an electric and a thermal current can be conducted through the composite material via the metal body. Embodiments of the disclosure also relate to an electrically conductive connecting plate and a battery.

Abstract: The invention relates to a battery having a cell arrangement. The cell arrangement has a plurality of battery cells. The cell arrangement has battery sections, each including a battery cells. Between adjacent battery sections, an at least partially electrically and thermally conductive contacting section element having a first side and a second side is arranged. The end terminals facing the first side of a contacting section element are electrically and thermally conductively connected to a contacting section of this first side. The end terminals facing the second side of the contacting section element are electrically and thermally conductively connected to a contacting section of this second side. End terminals of the battery cells are electrically and thermally conductively connected to each other via the contacting section element such that an electric current and a heat flow are distributed throughout the entire cell assembly.

Abstract: A board for connecting battery cells, which is formed in part from an electrically non-conductive material. The board has on a first side and on a second side in each case at least one electrically and thermally conductive contacting section, and each contacting section is connected to each other. A planar covering of an electrically and thermally conductive material forming the second side is arranged on the non-electrically conductive material of the board. A portion of the covering forms a contacting section of the second side, and a contacting section is arranged on a first side of the non-electrically conductive material facing away from the covering. A lead-through element extends through the non-electrically conductive material, so as to make an electrical and a thermal connection between contacting sections of each side and a heat flow can be picked up by the covering and dissipated from the board.

Abstract: A board for electrically secured connection of battery cells. The board is partially formed from a non-electrically conductive material, and the board has at least two contacting sections on a first side and a contacting section on a second side. On the first side, a connecting section connects the contacting sections to one another, and an electrical fuse is assigned to each of the contacting sections. The connecting section is connected to each contacting section via an electrical fuse assigned to this contacting section. The connecting section is connected to the contacting section on the second side of the board through the non-conductive material of the board via an electrically conductive lead-through element, so that each contacting section on the first side of the board is secured against each other contacting section on the first side and the second side of the board by at least one electrical fuse.

Abstract: The present disclosure relates to a board for connecting battery cells, which is formed in part from an electrically non-conductive material. The board has on first and second sides at least one electrically and thermally conductive contacting section, and each contacting section is electrically and thermally conductively connected to each other contacting section. A core made of a preferably electrically conductive and thermally conductive material is arranged in the electrically non-conductive material of the board. The contacting section is arranged on the sides of the electrically non-conductive material facing away from the core, and at least one electrically and thermally conductive lead-through element extends through the core and through the electrically non-conductive material arranged on both sides of the core. The lead-through element is electrically insulated from the core. Heat flow can be picked up through the core and dissipated from the board.

Abstract: The invention relates to a battery having a cell arrangement. The cell arrangement has a plurality of battery cells. The cell arrangement has battery sections, each including a battery cells. Between adjacent battery sections, an at least partially electrically and thermally conductive contacting section element having a first side and a second side is arranged. The end terminals facing the first side of a contacting section element are electrically and thermally conductively connected to a contacting section of this first side. The end terminals facing the second side of the contacting section element are electrically and thermally conductively connected to a contacting section of this second side. End terminals of the battery cells are electrically and thermally conductively connected to each other via the contacting section element such that an electric current and a heat flow are distributed throughout the entire cell assembly.