Abstract: A method for preventing an inrush current of an electric vehicle charger may include the steps of determining whether there is a need for an increase or decrease in a charging current level while currently supplied to an electric vehicle to be charged; decreasing the charging current level at a predetermined ratio when it is determined that there is the need for the increase or decrease in the charging current level; checking whether an inrush current occurs for a first time; activating or deactivating at least one charging module to increase or decrease the charging current level according to the request of the electric vehicle to be charged, when the inrush current does not occur for the first time; checking whether the inrush current occurs for a second time; and increasing the charging current level by the charging current level requested by the electric vehicle to be charged, when the inrush current does not occur for the second time.

Abstract: A method for preventing an inrush current of an electric vehicle charger may include the steps of determining whether there is a need for an increase or decrease in a charging current level while currently supplied to an electric vehicle to be charged; decreasing the charging current level at a predetermined ratio when it is determined that there is the need for the increase or decrease in the charging current level; checking whether an inrush current occurs for a first time; activating or deactivating at least one charging module to increase or decrease the charging current level according to the request of the electric vehicle to be charged, when the inrush current does not occur for the first time; checking whether the inrush current occurs for a second time; and increasing the charging current level by the charging current level requested by the electric vehicle to be charged, when the inrush current does not occur for the second time.

Abstract: A hard disk support apparatus having a casing having an opening accommodate the hard disk; a main support body combined with the hard disk and accommodated in the opening; a lever provided in front of the main support body, having a first side rotatably combined to the main support body and a second side provided to be combined with the main support body; a control button provided either in the lever or in the main support body and releasing the second side of the lever from the main support body; and wherein the lever has a latch provided in an end side thereof, combined to or released from the opening by a rotation of the lever. With this configuration, the present invention provides a hard disk supporting apparatus readily installed and separated, and a computer having the same.

Abstract: A hard disk support apparatus having a casing having an opening accommodate the hard disk; a main support body combined with the hard disk and accommodated in the opening; a lever provided in front of the main support body, having a first side rotatably combined to the main support body and a second side provided to be combined with the main support body; a control button provided either in the lever or in the main support body and releasing the second side of the lever from the main support body; and wherein the lever has a latch provided in an end side thereof, combined to or released from the opening by a rotation of the lever. With this configuration, the present invention provides a hard disk supporting apparatus readily installed and separated, and a computer having the same.