Abstract:
A battery pack for a vehicle includes at least one battery module; and a thermal management system disposed below the at least one battery module and configured to cool the at least one battery module with a liquid coolant. The thermal management system includes: an upper plate that is composed of a steel material having a corrosion preventive layer on a surface thereof, and that is configured to support the at least one battery module on a first side of the upper plate; and a lower plate that is composed of a steel material having a corrosion protection layer on a surface thereof, the lower plate arranged at a second side of the upper plate opposite the first side, and together with the upper plate forms a passage therebetween configured to provide circulation of the liquid coolant.
Abstract:
A 3D printing apparatus is provided. The 3D printing apparatus includes a plurality of source tanks in which gel-phase source inks having specific colors are respectively stored; a build tray on which a building object to be printed is layered; a head unit including a plurality of printing heads to spray the source inks onto the build tray; a mixing tank disposed on an ink passage between the source tanks and the head unit to mix the source inks supplied from the plurality of source tanks; a first supply tube connecting each of the plurality of source tanks to the mixing tank; and a second supply tube connecting the mixing tank to the head unit.
Abstract:
The present disclosure relates to a terminal of eye-glass type and a method for controlling the terminal of eye-glass type, and the terminal of eye-glass type according to one embodiment of the present invention, in the terminal of eye-glass type comprising a head-mounted display unit for displaying screen information, comprises: a sensing unit for sensing a gesture of a user; a memory unit for storing information about at least one gesture and information about a function matched with said at least one gesture information; and a controlling unit for searching the function matched with the sensed gesture on the basis of the stored information in the memory unit when the gesture is sensed, and for performing the searched function.
Abstract:
Provided is an operating method of a terminal coupled with a terminal case. The method includes: determining a terminal state including at least one of an operating state of the terminal and a state of the terminal case; recognizing a state change of the terminal case; and performing an operation corresponding to the determined terminal state and the recognized state change of the terminal case, wherein the state of the terminal case includes a position corresponding to the terminal of a case front part of the terminal case covering a front of the terminal.