CHM stands for various terms. Discover the full forms, meanings, and possible interpretations of CHM across different fields and industries.
The Cleaning Head Module (CHM) of every robot is made up of a motor, gearbox, and brush (s). In iRobot Roomba models, there are two main brushes that rotate in opposite directions. In all other robot vacuum cleaners, there is only one main brush that rotates in the same direction as the wheels. All robots have a main brush that spins between 400 and 600 rpm.
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