| 摘要 |
<p>The cleaner has an electric motor associated with a fan for creating vacuum for operation of the cleaner and accommodated inside a frame. The frame includes a sub-assembly with a support for receiving the electric motor, fan, control units of the motor and a reel for a power supply cable. The support is mounted on another sub-assembly (2) by forming an outer envelope of the frame with the latter sub-assembly. The latter sub-assembly includes a front compartment (A) for a filtration device and a rear compartment (B) in which the former sub-assembly is mounted.</p> |
