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US 11,766,926 B2Granted
Battery pack case, battery pack including the same and vehicle including battery pack
AssigneeCALB Co., Ltd.
InventorTiebo Ma
Life of this patent
Estimating the term…
Abstract
A battery pack case and a vehicle having the battery pack case are provided. The battery pack case includes a beam disposed in the battery pack case and a connection column connected to the beam. A first chamber extending in a length direction of the beam is disposed inside the beam, and the first chamber penetrates through the beam. The connection column penetrates through a side wall of the first chamber. In an extending direction of the first chamber, two sides of the first chamber located at the connection column are provided with blocking portions.
Claims19
A battery pack case, comprising:
- a beam, disposed in the battery pack case;
- and
- a connection column, connected to the beam;
- wherein a first chamber extending in a length direction of the beam is disposed inside the beam,
- the connection column penetrates through a side wall of the first chamber, and in an extending direction of the first chamber, two sides of the first chamber are respectively provided with blocking portions,
- the battery pack case further comprises a reinforcing member, wherein the reinforcing member is connected to the beam and the connection column through a first fastener.
3 more elements
Dependencies are inferred from the claim text.