Scissor doors, also called Jackknife doors, are automobile doors that rotate up and forward on a hinge near the front of the door. An automobile is a wheeled vehicle that carries its own motor. ...
This design combines some of the advantages of a conventional door and the traditional gullwing door. The door can open upward rather than outward, which is important in wide cars. The hinge is in a similar location as a conventional door, so a convertible version of the car is not prevented by the door design. A De Lorean DMC-12 with its doors open A Bricklin SV-1 with its doors open A Mercedes-Benz 300SL Gullwing with its doors open The term gull-wing door is used to describe automobile doors which are hinged at the roof. ... Saab 900 Convertible Convertible can also refer to a convertible (security) A convertible is an automobile with a folding or retracting roof. ...
The disadvantage is that the door still impedes access/egress much more than a gullwing and, in some cases, more than a conventional door.