Battery module and battery pack including the same
AssigneeLG Energy Solution, Ltd.
InventorsSeung Ryul Baek, Jungmin Kwak, Jaehong Jeong
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Abstract
A battery module according to the embodiment of the present disclosure includes a battery cell stack including a plurality of battery cells stacked in a first direction, a housing for the battery cell stack, a first thermally conductive resin layer located between the battery cell stack and a lower portion of the housing, and a second thermally conductive resin layer located between the battery cell stack and an upper portion of the housing, wherein at least one first injection hole for injecting a thermally conductive resin is formed in the upper portion of the housing.
Claims11
A battery module comprising:
- a battery cell stack comprising a plurality of battery cells stacked in a first direction,
- a housing for the battery cell stack,
- a first thermally conductive resin layer located between the battery cell stack and a lower portion of the housing, and
- a second thermally conductive resin layer located between the battery cell stack and an upper portion of the housing,
- wherein at least one first injection hole for injecting a thermally conductive resin is formed in the upper portion of the housing,
- wherein the housing comprises an upper plate that covers the battery cell stack,
- wherein at least two blocking pads are located on a lower surface of the upper plate,
- wherein the at least one first injection hole is located between the at least two blocking pads,
- wherein the at least two blocking pads are extended in a direction same as the first direction, and
- wherein the at least two blocking pads are protruded in a direction toward the battery cell stack.
Dependencies are inferred from the claim text.