CHARGER FOR VACUUM CLEANER AND FAST CHARGING CONTROLLING METHOD THEREOF

• Main Author: WAN, Dekang
• Format: Patent
• Language: English
• Published: 17.01.2019
• Subjects: BASIC ELECTRIC ELEMENTS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COFFEE MILLS; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DOMESTIC ARTICLES OR APPLIANCES; DOMESTIC WASHING OR CLEANING; ELECTRICITY; FURNITURE; GENERATION; HUMAN NECESSITIES; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SPICE MILLS; SUCTION CLEANERS IN GENERAL; SYSTEMS FOR STORING ELECTRIC ENERGY

A charger for a vacuum cleaner and a fast charging controlling method thereof are provided. The charger includes: a plurality of first charging interfaces; a rectifying device configured to rectify an alternating current to output a direct current; a plurality of charging controlling devices each connected between an output end of the rectifying device and a first charging interface correspondingly; and a main controlling device configured to communicate with each of the first charging interfaces respectively to identify whether any first charging interface is connected with a device to be charged acquire a parameter of the device to be charged if identifying that a first charging interface is connected with the device to be charged, and perform charging control on the device to be charged through a charging controlling device corresponding to the first charging interface according to the parameter of the device to be charged. .