| 摘要 |
A hybrid drive has first and second electrical machines (12, 11) and an energy store (13). A converter (14) is assigned to the energy store (13). First and second converters (16, 15) are assigned to the first and second electrical machines (12, 11) and combine to form a modular unit (17) with a basic module (18) and a supplementary module (19). The basic module (18) has the first converter (16), cooling connections (20, 21), fasteners (24) for attachment to a body, a connection (22) for the converter (14) of the energy store (13) and a connection (23) for the first electrical machine. The supplementary module (19) is coupled to the basic module (18) and has the second converter (15) and a connection (25) the second electrical machine (11). The supplementary module (19) is cooled via the basic module (18) and coupled to the converter (14) of the energy store (13). |
