AUTOMOTIVE DOOR HINGE FACILITATING DOOR CLOSING Russian patent published in 2024 - IPC E05D11/06 

FIELD: hinges or pivots of special construction.

SUBSTANCE: automobile door hinge contains the first and the second brackets installed selectively on one of the components, which include the door and the vehicle body. Cam element installed without possibility of rotation on the second bracket comprises a cam surface made with possibility of interaction with a follower arranged without possibility of rotation in the first housing of the first bracket. Energy storage means accordingly incandescents and releases energy when the follower moves longitudinally in the first housing in the first direction, and then in the second direction opposite to the first direction. Rotation of the first bracket relative to the second bracket in a predetermined angular range causes movement of the follower in the longitudinal direction, wherein when the door is closed, the follower interacts with the cam surface and moves longitudinally in the second direction, whereby the energy stored by the energy storage means is released, making it easier to close the door.

EFFECT: automobile door hinge is proposed, which facilitates door closing.

20 cl, 16 dwg