| 摘要 |
Air freshener consists of a container (1) of a deodorising fluid with a vaporiser (5) and a pressurised air feed nozzle (11) supplied by an inflatable bellows element (2); a micro-compressor (7) with a non-return valve (8) and a pipe (16) for taking in air from an air intake (9); and control valves (4, 12, 20) with regulating knobs. The bellows element can be incorporated one of the vehicle's doors so that it supplies air to the vaporiser nozzle each time the door is closed. During motion, air is supplied through the air intake, and when the vehicle is at rest the air can be supplied by the micro-compressor.
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