| CPC H01M 10/34 (2013.01) [H01M 50/211 (2021.01); H01M 50/271 (2021.01); H01M 50/298 (2021.01); H01M 50/505 (2021.01)] | 12 Claims |
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1. A battery pack comprising:
a plate in which battery modules are placed;
an outer frame provided with a predetermined height at an outer portion of the plate;
at least one inner frame dividing an internal space so that the battery modules are placed in the internal space formed by the plate and the outer frame; and
a connection member including at least one of a busbar electrically connecting the battery modules and a wire harness providing an electrical signal to electrical equipment provided in a battery housing,
wherein the at least one inner frame includes at least one horizontal frame and at least one vertical frame,
the internal space is divided into a plurality of areas by the horizontal frame and vertical frame, and the battery modules are individually seated in each area,
wherein the horizontal frame includes at least one seating recess formed by indenting an upper surface of the at least one inner frame downward,
wherein at least a portion of the connection member is seated in the seating recess, and
wherein the connection member is configured to pass through the horizontal frame through the seating recess
wherein the horizontal frame has the same height as the outer frame, and the vertical frame is lower than the horizontal frame
wherein the connection member is located above the vertical frame, and a vertical frame cover covering the connection member is further provided above the vertical frame.
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