Abstract: An image forming apparatus includes: a network interface configured to set up a network for communication with an application; and a controller configured to set up a network connection with the application by using the network interface, wherein the controller is further configured to set up the network connection with the application by using a port mapping table including network connection information according to a port number of the application.

Abstract: A battery pack includes a first battery module group including one or more battery modules, a second battery module group including one or more battery modules, the second battery module group being aligned with the first battery module group, a guide member between the first and second battery module groups, two or more support members that support bottom surfaces of the battery modules of the first and second battery module groups, the two or more support members being spaced apart from each other, and a housing that accommodates the first and second battery module groups therein. The guide member is provided to a battery module of the first battery module group adjacent to the second battery module group so as to change a flow path of a heat exchange medium passing through the first battery module group.

Abstract: A battery module capable of easily discharging, to an outside thereof, condensate water produced on a surface of a heat exchange member contacting the battery module when the battery module is heated. A battery module includes a plurality of battery cells electrically connected to one another; and a heat exchange member at bottom surfaces of the battery cells, and the heat exchange member includes an upper surface facing the bottom surfaces of the battery cells and having at least one groove formed therein.

Abstract: An image forming apparatus, a network system including the same and a management method of parts information of the same capable of matching specific information of an exchangeable part with specific information of the image forming apparatus when the specific information of the exchangeable part is not identical that of the image forming apparatus, is provided. It is determined whether the specific information of the image forming apparatus is identical to that of the exchangeable part. If the specific information of the image forming apparatus is not identical to that of the exchangeable part, at least one specific information of the image forming apparatus or the exchangeable part is changed such that the specific information is identical.

Abstract: A battery pack includes a plurality of battery modules including at least a first group of the battery modules and a second group of the battery modules, a first coolant flow pathway through the battery modules of the first group and the second group, a second coolant flow pathway along an exterior of the battery modules of the first group, and a converging coolant flow pathway connected with the first coolant flow pathway, the converging coolant flow pathway being disposed downstream of the first group of the battery modules, the converging coolant flow pathway joining the second coolant flow pathway with the first coolant flow pathway.

Abstract: A battery module includes a plurality of rechargeable batteries; a housing containing the rechargeable batteries; first heat dissipation ribs protruded from the housing and having a shape of a polygon or a closed curve; and second heat dissipation ribs protruded from the housing and linearly formed to couple the first heat dissipation ribs to each other.

Abstract: A battery module includes a plurality of battery cells, and a heat exchanging member adjoining the plurality of battery cells in heat exchanging relationship therewith. The heat exchanging member includes a plurality of tubes arranged therein, and each tube defines a plurality of heat exchanging medium flow passageways therein.

Abstract: A battery pack includes a first battery module group including one or more battery modules, a second battery module group including one or more battery modules, the second battery module group being aligned with the first battery module group, a guide member between the first and second battery module groups, two or more support members that support bottom surfaces of the battery modules of the first and second battery module groups, the two or more support members being spaced apart from each other, and a housing that accommodates the first and second battery module groups therein. The guide member is provided to a battery module of the first battery module group adjacent to the second battery module group so as to change a flow path of a heat exchange medium passing through the first battery module group.

Abstract: A battery pack includes at least one battery module having a plurality of battery cells; and a housing accommodating the at least one battery module and having an inlet port at a first side thereof and discharging port at a second side thereof opposite to the first side, the housing having a bottom surface that has a slope and a first hole at an end of the slope.

Abstract: A battery pack includes a first battery module group including one or more battery modules, a second battery module group including one or more battery modules, and aligned with the first battery module group, a housing accommodating the first and second battery module groups therein, and a guide member between the first and second battery module groups, and adjacent to one of the battery modules of the first battery module group. The guide member divides a flow path of a heat exchange medium passing through the first battery module group.

Abstract: A battery module including a plurality of battery cells, a heat exchange member and a pressure member is disclosed. The plurality of battery cells may be electrically coupled to one another. The heat exchange member may be adjacent to the battery cells. The pressure member may be configured to apply pressure to at least one of the plurality of battery cells to increase a contact force between the battery cells and the heat exchange member.

Abstract: A battery pack includes a plurality of battery modules including at least a first group of the battery modules and a second group of the battery modules, a first coolant flow pathway through the battery modules of the first group and the second group, a second coolant flow pathway along an exterior of the battery modules of the first group, and a converging coolant flow pathway connected with the first coolant flow pathway, the converging coolant flow pathway being disposed downstream of the first group of the battery modules, the converging coolant flow pathway joining the second coolant flow pathway with the first coolant flow pathway.

Abstract: A battery pack includes a plurality of battery modules including at least a first group of the battery modules and a second group of the battery modules, a first coolant flow pathway through the battery modules of the first group and the second group, a second coolant flow pathway along an exterior of the battery modules of the first group, and a converging coolant flow pathway connected with the first coolant flow pathway, the converging coolant flow pathway being disposed downstream of the first group of the battery modules, the converging coolant flow pathway joining the second coolant flow pathway with the first coolant flow pathway.

Abstract: An image forming apparatus, a network system including the same and a management method of parts information of the same capable of matching specific information of an exchangeable part with specific information of the image forming apparatus when the specific information of the exchangeable part is not identical that of the image forming apparatus, is provided. It is determined whether the specific information of the image forming apparatus is identical to that of the exchangeable part. If the specific information of the image forming apparatus is not identical to that of the exchangeable part, at least one specific information of the image forming apparatus or the exchangeable part is changed such that the specific information is identical.

Abstract: An image forming apparatus, a network system including the same and a management method of parts information of the same capable of matching specific information of an exchangeable part with specific information of the image forming apparatus when the specific information of the exchangeable part is not identical that of the image forming apparatus, is provided. It is determined whether the specific information of the image forming apparatus is identical to that of the exchangeable part. If the specific information of the image forming apparatus is not identical to that of the exchangeable part, at least one specific information of the image forming apparatus or the exchangeable part is changed such that the specific information is identical.

Abstract: A battery module capable of easily discharging, to an outside thereof, condensate water produced on a surface of a heat exchange member contacting the battery module when the battery module is heated. A battery module includes a plurality of battery cells electrically connected to one another; and a heat exchange member at bottom surfaces of the battery cells, and the heat exchange member includes an upper surface facing the bottom surfaces of the battery cells and having at least one groove formed therein.

Abstract: A battery module includes a plurality of battery cells, and a heat exchanging member adjoining the plurality of battery cells in heat exchanging relationship therewith. The heat exchanging member includes a plurality of tubes arranged therein, and each tube defines a plurality of heat exchanging medium flow passageways therein.

Abstract: A battery pack includes at least one battery module having a plurality of battery cells; and a housing accommodating the at least one battery module and having an inlet port at a first side thereof and discharging port at a second side thereof opposite to the first side, the housing having a bottom surface that has a slope and a first hole at an end of the slope.

Abstract: A battery pack includes a plurality of battery modules including at least a first group of the battery modules and a second group of the battery modules, a first coolant flow pathway through the battery modules of the first group and the second group, a second coolant flow pathway along an exterior of the battery modules of the first group, and a converging coolant flow pathway connected with the first coolant flow pathway, the converging coolant flow pathway being disposed downstream of the first group of the battery modules, the converging coolant flow pathway joining the second coolant flow pathway with the first coolant flow pathway.

Abstract: A battery module includes a plurality of rechargeable batteries; a housing containing the rechargeable batteries; first heat dissipation ribs protruded from the housing and having a shape of a polygon or a closed curve; and second heat dissipation ribs protruded from the housing and linearly formed to couple the first heat dissipation ribs to each other.