Side sill assembly of vehicle with reinforced stiffness
AssigneesHyundai Motor Company, Kia Corporation
InventorWon-Jung Song
Life of this patent
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Abstract
A side sill assembly of the vehicle includes a side sill inner, a side sill outer, and a reinforcement unit provided between the side sill inner and the side sill outer. The reinforcement unit includes an upper member provided in a longitudinal direction of the vehicle; a lower member provided in the longitudinal direction of the vehicle, and located to be spaced from the upper member under the upper member; and an intermediate member having an upper surface bonded to a bottom portion of the upper member and a lower surface bonded to an upper surface of the lower member alternately formed thereon.
Claims17
A side sill assembly of a vehicle with reinforced stiffness, the side sill assembly comprising:
- a side sill inner, a side sill outer, and a reinforcement unit provided between the side sill inner and the side sill outer,
- wherein the reinforcement unit includes:
- an upper member provided in a longitudinal direction of the vehicle;
- a lower member provided in the longitudinal direction of the vehicle, and located to be spaced from the upper member under the upper member;
- and
- an intermediate member having an upper surface bonded to a bottom portion of the upper member and a lower surface bonded to an upper surface of the lower member alternately formed thereon, and
- wherein the lower member is formed so that a width of the lower member in a width direction of the vehicle is narrower than a width of the intermediate member.
Dependencies are inferred from the claim text.