| 摘要 |
<p>The flat cell (1) has a film housing (2) with a film whose peripheral edges (4-7) are partially sealed at a sealing seam (8), and a holding unit (9) partially looped in an area of the sealing seam by the film of the film housing. The holding unit has two holding bars (10) that extend over a length of the edges and are arranged at the two opposite and parallel edges. The holding bars are longer than the edges and have ends (11, 12) protruding over the film housing. The holding unit is structured at an external side for form-fit connection with the film. An independent claim is also included for an accumulator block comprising a housing with a retaining unit for holding a flat cell.</p> |
