Abstract: An apparatus includes a housing configured to receive at least a portion of an electric motor. The apparatus also includes a manifold disposed on an upper surface of the housing. The manifold includes a number of vertical jets configured to target one or more portions of the electric motor, the vertical jets includes multiple vias extending between (i) a cavity within the manifold and (ii) an interior portion of the housing. The cavity within the manifold is defined by (i) at least a portion of the upper surface of the housing, (ii) one or more side walls extending from the upper surface of the housing, and (iii) a cover lid coupled to the one or more side walls and configured to cover the cavity and the vias.

Abstract: An apparatus includes a housing configured to receive at least a portion of an electric motor. The apparatus also includes a manifold disposed on an upper surface of the housing. The manifold includes a number of vertical jets configured to target one or more portions of the electric motor, the vertical jets includes multiple vias extending between (i) a cavity within the manifold and (ii) an interior portion of the housing. The cavity within the manifold is defined by (i) at least a portion of the upper surface of the housing, (ii) one or more side walls extending from the upper surface of the housing, and (iii) a cover lid coupled to the one or more side walls and configured to cover the cavity and the vias.

Abstract: An apparatus includes a housing configured to receive at least a portion of an electric motor. The apparatus also includes a manifold disposed on an upper surface of the housing. The manifold includes a number of vertical jets configured to target one or more portions of the electric motor, the vertical jets includes multiple vias extending between (i) a cavity within the manifold and (ii) an interior portion of the housing. The cavity within the manifold is defined by (i) at least a portion of the upper surface of the housing, (ii) one or more side walls extending from the upper surface of the housing, and (iii) a cover lid coupled to the one or more side walls and configured to cover the cavity and the vias.

Abstract: In one aspect, an apparatus for storing energy comprises an enclosure including a coolant fluid inlet configured to couple to a coolant fluid system, a plurality of energy-storage cells housed in an arrangement within the enclosure, and a cell holder. The cell holder has retaining features configured to hold the plurality of cells in the arrangement, a first surface forming a cavity between the cell holder and an adjacent wall of the enclosure and a plurality of holes that pass from the cavity through the cell holder and to the region of the enclosure housing the plurality of energy-storage cells. The coolant fluid inlet is in fluid communication with the cavity. Each of the holes is positioned proximate to a cell. Coolant fluid passes through the coolant fluid inlet into the cavity and through the holes to the cells to reduce a temperature of each of the cells.

Abstract: In one aspect, an apparatus for storing energy comprises an enclosure including a coolant fluid inlet configured to couple to a coolant fluid system, a plurality of energy-storage cells housed in an arrangement within the enclosure, and a cell holder. The cell holder has retaining features configured to hold the plurality of cells in the arrangement, a first surface forming a cavity between the cell holder and an adjacent wall of the enclosure and a plurality of holes that pass from the cavity through the cell holder and to the region of the enclosure housing the plurality of energy-storage cells. The coolant fluid inlet is in fluid communication with the cavity. Each of the holes is positioned proximate to a cell. Coolant fluid passes through the coolant fluid inlet into the cavity and through the holes to the cells to reduce a temperature of each of the cells.