Patent ID: 7988210

Claim:
A cabin door device mounted on a vehicle and having a cabin frame and a door mounted to a side part of the cabin frame so as to be moveable between a fully closed position and a fully open position, the cabin door device comprising: a main striker supported by the cabin frame, wherein the door has a lock device, and the door is held in the fully closed position by the lock device engaging the main striker; and an auxiliary striker that is supported by the cabin frame and whose position can be changed between a held posture, in which the door is held at an intermediate position between the fully closed position and the fully open position by coupling with the lock device, and a retracted position, which is displaced toward an interior of the cabin and in which the lock device of the door is allowed to engage with the main striker; wherein the auxiliary striker is pivotable about a fore/aft axis extending in a longitudinal direction of the vehicle; wherein the main striker includes a first lock pin that can engage with the lock device, and the auxiliary striker includes a second lock pin that can engage with the lock device; and wherein the auxiliary striker further includes a contact part, the contact part contacting the first lock pin when the second lock pin engages with the lock device, to maintain the auxiliary striker in the held posture.