Patent ID: 11964579
Assignee: DAEYOUNG CHAEVI CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B  H  Y | IPC B  H

Claim 8:
9. A charging system for an electric vehicle comprising:
a cylindrically shaped fixed chamber wherein a driver can select a charging amount and make a payment;
a rotating chamber installed on top of the fixed chamber that rotates clockwise or counterclockwise in a certain angle;
a charging cable that is connected to the rotating chamber on one end and has a charging socket on the other end and is extracted through the rotating chamber,
wherein, the rotating chamber rotates in a direction to loosen the charging cable in a charging mode and rotates in a reverse direction to wind up the charging cable,
wherein the rotating chamber comprises:
a cable guide that guides the charging cable out of the rotating chamber;
a rotating cylinder that is hollow inside and is in the form of an opened bottom drum;
a rotating disk which rotates the rotating cylinder above, and has a charging cable through hole, and formed as part of the opened bottom drum;
a fixed cylinder symmetrically located below the rotating disk;
a rotating support module installed below the rotating disk in center and that rotates the rotating disk;
a power module that transfers torque to the rotating support module;
a sensor mark that includes a first sensor mark and a second sensor mark; and
a rotation sensor that includes a rotating direction detecting sensor and a reverse rotation detecting sensor, that stops rotation of the motor & decelerator in stand-by mode and charging mode by detecting the first sensor mark and the second senor mark are each rotating and moving.