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https://drivepatents.com/patents/1398238 · 19 Nov 2025
A mobile robot (1) for providing a mobile robot that prevents the output current of a battery from exceeding the rated current due to inrush current of an electric load comprises a voltage acquisition unit (11) for acquiring the voltage of a battery (21) f...
https://drivepatents.com/patents/976318 · 9 Apr 2014
The device has a housing (11) that includes an electric drive motor (12) and an electrical drive system (20). A rechargeable energy storage (15) has an electrical device contact (51) that is charged with an electric charging terminal (50) of a charging sta...
https://drivepatents.com/patents/988385 · 24 Jul 2013
An intelligent robot system comprising an intelligent robot (100) and a charging base (200). The intelligent robot (100) comprises a docking electrode (102), a walking mechanism (106) and a control unit (105). The docking electrode (102), the walking mecha...
https://drivepatents.com/patents/1069426 · 8 Mar 2006
An inexpensive charging system with a simple construction is capable of supplying charging current to a battery (81) of a legged walking robot (10) while maintaining the supply of required current to an electric load (80) of the legged walking robot by an ...
https://drivepatents.com/patents/1069419 · 8 Mar 2006
A charging system is capable of charging a battery (11) of a biped walking robot (10) while stabilizing the posture of the biped walking robot and also restraining the occurrence of spark discharge or noises. A charger (1) of the charging system for chargi...