CELL FRAME OF AN ELECTROCHEMICAL CELL, ELECTROCHEMICAL CELL COMPRISING A CELL FRAME, AND BATTERY COMPRISING CORRESPONDING ELECTROCHEMICAL CELLS

摘要

The cell frame (10) is designed to receive at least one electrochemical cell (1) of a battery, particularly a battery that is designed for use in motor vehicles, the electrochemical cell (1) having preferably a flat design. An essentially circular tie rod passage (15) is in each case arranged in corner regions of the cell frame (10) and essentially perpendicular to the base surface of the cell frame (10) for guiding a tie rod. A sleeve (18) having a circumferential protrusion (20) is arranged in the tie rod passages (15), wherein the tie rod passages (15) comprise a circumferential inner bearing surface (19) and the circumferential inner bearing surface (19) in the tie rod passage (15) is designed and arranged for supporting the circumferential protrusion (20) of the sleeve (18).