| 摘要 |
It consists of a low-voltage current motor 1 fitted with blades 2, with an oscillation blocking and unblocking mechanism 3, with a low-voltage current electric heating resistor 4 which can be disconnected from the assembly 5 and is mounted under a protective grille 6, a switch 7, which may be a rheostat or thermostat, a cigar lighter connection lead 8 which can be released from the connector 9 if the apparatus becomes detached from its mounting 10. According to one variant, the vehicles can be fitted in the workshop, or optionally by a low-voltage current individual electric heating system, comprising a casing containing an electrical resistor, and a fan which may be that of the vehicle, then of a switch which may be a rheostat or thermostat. <IMAGE>
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