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US 10,864,806 B2Granted
Door for vehicle
AssigneesHyundai Motor Company, Kia Motors Corporation, Duckyang Ind. Co., Ltd.
InventorsDongmin Jeon, Kwang Seub Kim
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Abstract
A door of a vehicle may include a first door module forming a door skeleton; and a second door module coupled with the first door module and forming a door window; and where the second door module is made of a relatively lightweight material as compared to the first door module and a reinforcement member is coupled along external edge portions of the first door module and the second door module, reducing weight and cost of the door of the vehicle.
Claims13
A door of a vehicle, the door comprising:
- a first door module forming a door skeleton;
- and
- a second door module coupled with the first door module and forming a door window,
- wherein the second door module is made of a relatively lightweight material as compared to the first door module,
- wherein a reinforcement member is coupled along external edge portions of the first door module and the second door module,
- wherein the first door module includes:
- a door external panel disposed toward an outside of a passenger compartment;
- a door internal panel disposed toward an internal to the passenger compartment;
- a door frame connected to an upper portion of the door internal panel;
- and
- an impact beam connected to the door internal panel, and
- wherein the door frame includes two pillar portions extending in a height direction of the vehicle at a front side and a rear side of the vehicle along a longitudinal direction of the vehicle.
9 more elements
Dependencies are inferred from the claim text.