Cleaning brush device for condenser
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United States of America Patent
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-
Mar 14, 2017
Grant Date -
May 5, 2016
app pub date -
Oct 31, 2014
filing date -
Oct 31, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A dust cleaning device for condenser of cooler is provided. Since the dust from outside is attached to the condenser due to ventilation and they become one of reasons for compressor failure, the device is configured to clean the heat exchange fin of the condenser periodically, in which a wire winch and a cleaning brush is connected to a driving axle of a driving motor such that the cleaning brush performs up-and-down motion and rotation with a power of the driving motor and cleans the heat exchange fin. In other structure, pinion and rack can be connected to the driving axle to perform the up-and-down motion. The cleaning brush is made of textile or unwoven fabric. Furthermore, the cleaning brush further includes a plurality of long brush portions protruding above the cleaning brush.
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