Patent ID: 6926340

Claim:
A vehicle side-door structure comprising: a front door, pivotally attached on a hinge at a front part thereof to a vehicle body so that the front door is opened and closed; a rear door, which is moveable between its closed position and its opened position, so that the rear door is opened and closed, and said front and rear doors together cover a continuous opening with no partition in a side part of a vehicle so that the opening is opened and closed; and a front-door rear reinforcement, disposed at a rear end part of the front door and extending substantially in a vertical direction along the rear end part of the front door wherein a catcher pin protruding convexly on a vehicle-body side is provided at a lower part of said front-door rear reinforcement; and said catcher pin is inserted into a concave catcher-pin receiving portion provided in a position corresponding to the vehicle-body side when the front door is closed.