摘要:
A battery module with a cooling system capable of ventilating a uniform amount of air through the respective unit cells. The battery module includes a plurality of unit cells spaced from each other and a housing for accommodating the unit cells therein. The housing has an inflow guide side inclined with respect to the direction perpendicular to the interfacial surfaces of the plurality of unit cells, an air inlet for introducing a temperature controlling air, and an air outlet for discharging the air ventilated through the unit cells.
摘要:
The cell barrier for a rechargeable battery module of the present invention includes a metal body and an insulating layer disposed on the surface of the metal body. The cell barrier is interposed between unit cells to electrically insulate between the unit cells. The insulating layer is selected from the group consisting of a resin layer, an inorganic oxide layer, an anodized layer, and a composite layer thereof. The cell barrier also has channels to provide for additional cooling by a heat transfer medium. A single unit cell can also be used with a cell barrier disposed along the unit cell for insulation and cooling.
摘要:
A battery module, including a plurality of unit cells and a cell barrier interposed between the unit cells, is provided. The cell barrier includes a body member and a fixing part disposed on the edge of the body member and connected to an adjacent cell barrier while housing a unit cell.
摘要:
A battery module includes unit cells and a housing for accommodating the unit cells therein, the housing having paths for circulating a cooling medium. The housing includes: a unit cell receptor for receiving the unit cells, the unit cell receptor having an inner space with an inner spatial section area perpendicular to a longitudinal direction of the housing; and a cooling medium circulator having an inner space for circulating a cooling medium, the inner space being in communication with the inner space of the unit cell receptor and having an inner spatial section area perpendicular to the longitudinal direction of the housing. The inner spatial section area of the unit cell receptor is larger than the inner spatial section area of the circulator.
摘要:
The present invention relates to a battery module including an aggregation comprising unit cells and a housing for housing the aggregation and circulating a coolant therein. The housing includes an inlet part disposed on an upper side of the aggregation, through which the coolant can flow into and along the housing in a length direction, and an outlet part connected to the inlet part, through which the coolant can be released out of the housing after cooling the unit cells while passing the aggregation.
摘要:
A battery module includes one or more cell assemblies with a plurality of unit cells, and a housing for mounting the cell assemblies therein and circulating a temperature control cooling medium through the cell assemblies. The cell assemblies are arranged in the longitudinal direction of the housing. A guidance unit is installed in a cooling medium passage formed in the longitudinal direction of the housing, and proceeds along the passage to guide cooling medium flow along the passage toward the cell assemblies.
摘要:
A battery module, including a plurality of unit cells and a cell barrier interposed between the unit cells, is provided. The cell barrier includes a body member extending in a direction and at least partially covering a first outer surface of an adjacent unit cell, the body member having an opening extending in the direction, and a bending element extending from a side of the body member in another direction and at least partially enclosing a second outer surface of the adjacent unit cell, the bending element having an opening extending in the another direction.
摘要:
A secondary battery module includes at least more than two battery aggregates having a plurality of unit batteries continuously arranged, and a housing receiving the battery aggregates, wherein, with respect to the arrangement direction of the unit batteries, each of the unit batteries of each of the battery aggregates is disposed in an oblique direction against the arrangement direction of the unit batteries.
摘要:
The present invention provides a battery module including a plurality of a unit cell having a terminal and a connection member, whose both ends are respectively fastened to the terminals of at least a pair of adjacent unit cells and has a joint in the middle. The connection member is improved to easily correspond to distance discrepancies between unit cells having a terminal, as both ends of the two rods can swing centering the joint.
摘要:
A battery module including at least one battery column in which a plurality of unit batteries are laminatedly arranged, and a housing in which battery columns are disposed and a cooling medium is circulated. The battery columns are arranged at an angle with respect to an inflow direction of the cooling medium into the housing.