| 摘要 |
Vacuum cleaner including a container (1, 101) provided with a suction mouth (8, 108), motor elements (2, 20) and at least one suction fan (3, 103), in which the vacuum cleaner includes at least one additional machine (4, 10, 104) connected to the motor elements through transmission elements (7, 11) that can be activated selectively. A particularly preferred application has a‘canister’type of vacuum cleaner that additionally includes a high-pressure pump unit, fitted on the opposite side to the vacuum cleaner fan or on the same side, in axis or off axis, and driven by the motor by an idle gear and a speed reduction unit. |
