公开(公告)号：US20200148042A1

公开(公告)日：2020-05-14

申请号：US16184547

申请日：2018-11-08

Applicant: Polaris Industries Inc.

Inventor： Randall J. SULLWOLD ,  Jeremiah S. SCHWEITZER

IPC: B60J5/04 ,  E05D1/04 ,  E05C17/12

Abstract: A door assembly for a vehicle. The door assembly has a door body and a hinge. The hinge is connected to the door body and is rotatable about an axis of the hinge. The hinge is configured to expand along the axis from a contracted position to an expanded position when rotated in a first direction, and is configured to contract along the axis from the expanded position to the contracted position when rotated in a second direction that is opposite to the first direction. In the contracted position, the door body is in a closed, lowered position. In the expanded position, the door body is in an open, raised position.