Abstract: A drive technology for vehicle treatment installations. The drive technology comprises a washing installation drive motor (2) for a vehicle treatment system (69). The washing installation drive motor (2) is preferably configured as a synchronous motor, in particular as a brushless DC motor. The drive motor (2) has an internal rotor (3) with a hollow shaft (5). As an alternative, or in addition, the washing installation drive motor (2) is configured as a modular drive unit (7). The modular drive unit (7) has a uniform configuration and is provided and configured for driving different apparatus constituent parts of a washing installation. The drive technology further includes a washing installation drive (1), a treatment element (52, 55, 57, 64) and also a vehicle treatment system (60) with a corresponding washing installation drive motor (2), and an associated operating method.

Abstract: A computer-implemented method for dividing a virtual three-dimensional overall model of a body into at least two virtual partial models, includes: Creating a virtual separating surface for the overall model of the body, which has a three-dimensional cell-conforming shape; Creating the overall model of the body with a lattice structure formed from a plurality of cells; and Dividing the overall model along the cell-conforming separating surface into two partial models, so that when the overall model is divided, common struts of the lattice structure, which are each part of at least one cell of one partial model and part of at least one adjacent cell of the other partial model are divided by means of the cell-conforming separating surface in such a way that the corresponding cells remain closed.

Abstract: A heat dissipating structure for a battery includes a plurality of heat dissipating members connected for enhancing heat dissipation from a heat source and a fixation member. The heat dissipating member includes a spirally winding shaped heat conduction sheet for conducting heat from the heat source, a cushion member that is provided on an annular back surface of the heat conduction sheet, and deformable following a surface shape of the heat source more easily than the heat conduction sheet, and a through passage penetrating in a winding direction of the heat conduction sheet. The fixation member fixes the heat dissipating members orthogonally arranged to a longitudinal direction thereof. The fixation member fixes at least each one end of the heat dissipating members in the longitudinal direction.

Abstract: A drive technology for vehicle treatment installations. The drive technology comprises a washing installation drive motor (2) for a vehicle treatment system (69). The washing installation drive motor (2) is preferably configured as a synchronous motor, in particular as a brushless DC motor. The drive motor (2) has an internal rotor (3) with a hollow shaft (5). As an alternative, or in addition, the washing installation drive motor (2) is configured as a modular drive unit (7). The modular drive unit (7) has a uniform configuration and is provided and configured for driving different apparatus constituent parts of a washing installation. The drive technology further includes a washing installation drive (1), a treatment element (52, 55, 57, 64) and also a vehicle treatment system (60) with a corresponding washing installation drive motor (2), and an associated operating method.

Abstract: A heat dissipating structure for a battery includes a plurality of heat dissipating members connected for enhancing heat dissipation from a heat source and a fixation member. The heat dissipating member includes a spirally winding shaped heat conduction sheet for conducting heat from the heat source, a cushion member that is provided on an annular back surface of the heat conduction sheet, and deformable following a surface shape of the heat source more easily than the heat conduction sheet, and a through passage penetrating in a winding direction of the heat conduction sheet. The fixation member fixes the heat dissipating members orthogonally arranged to a longitudinal direction thereof. The fixation member fixes at least each one end of the heat dissipating members in the longitudinal direction.