An inductive charging system has an ability to translate a primary coil in three dimensions using three actuators. This permits the charging system to align a primary coil with a secondary coil despite a vehicle not being precisely positioned with respect to the charging system. The charging system utilizes three variable length legs. Each leg constrains an axis fixed to a base to remain parallel to an axis fixed to a platform while varying a distance between these axes. Each leg also provides an ability to accommodate translation of the platform parallel to these axes.
TRANSLATABLE INDUCTION CHARGING SYSTEM
2024-05-16
Patent
Electronic Resource
English