A device for moving at least one door leaf, includes a fixed beam that is fixed to the frame, a moving beam that is connected to the fixed beam by swinging rails which allow it to move transversely with respect to the axes of elongation of the fixed and moving beams, a motor which drives the leaf in a movement parallel to the axis of elongation of the moving beam and which, during the swinging of the leaf, also drives a drive cam which is provided with a slot in which there is engaged a pin that is fixed to the fixed beam, and a central roller which is connected to the moving beam and circulates in a groove in the fixed beam during the movement of the leaf.

A pivot sliding door assembly for a vehicle with a door wing for opening and closing a door opening. The pivot sliding door assembly is secured against disengagement in a Z-direction. The assembly includes a rotary column assembly for displacing the door wing between a closing position and a displacing or open position. The door wing closes the door opening when in the closing position and the door wing can be displaced in the displacing position for opening the door opening along a displacement direction.

A door assembly system for public transportation that includes: a public transportation vehicle having an outer shell and an inner passenger compartment; at least one door having an outer surface, an inner surface, a top, a bottom and two sides, wherein the door slides to open so that passengers can enter or exit the inner passenger compartment; a C-shaped rail, wherein the rail is coupled to the outer shell of the vehicle; and a coupling component that is coupled to the inner surface of the door and is designed to mate with or engage with the C-shaped rail in a slideable manner. A method of securely opening a door on public transportation that includes: providing a train, bus or public transportation vehicle having an outer shell and an inner passenger compartment; providing at least one door having an outer surface, an inner surface, a top, a bottom and two sides, wherein the door slides to open so that passengers can enter or exit the inner passenger compartment; providing a door assembly kit, the kit comprising a C-shaped rail and a coupling component; installing the C-shaped rail to the outer shell of the vehicle; installing the coupling component to the inner surface of the door, opening the door; and mating or engaging the coupling component with the C-shaped rail in a slideable manner.

A sliding-door drum assembly capable of being assembled in a facilitative manner by enabling a cable to be elastically supported and to maintain an appropriate tensile force after being assembled is proposed. The sliding-door drum assembly includes: a cable pulling a sliding door rotatably installed on a vehicle to slide the sliding door; and a drum around which the cable is wound; a drum adapter connected to an output shaft of a drive unit. The drum is installed on the drum adapter. Additionally, the sliding-door drum assembly may include an elastic member elastically supporting the drum against the drum adapter.

A method of constructing a wall assembly of an operator cab involves: fastening a generally planar inner surface of a sheet-metal exterior wall body of the wall assembly to a generally planar outer surface of a sheet-metal structural wall body of the wall assembly; and fastening a generally planar inner surface of the sheet-metal structural wall body to a generally planar outer surface of a sheet-metal interior wall body of the wall assembly. Also, a method of constructing an operator cab involves: fastening a floor body to first and second spaced-apart sheet-metal wall assemblies; fastening a rear wall body to the first and second sheet-metal wall assemblies and to the floor body; fastening a front wall body to the first and second sheet-metal wall assemblies and to the floor body; and fastening a ceiling body to the first and second sheet-metal wall assemblies. Operator cabs and kits are also disclosed.

Systems, methods, and devices for a vehicle door or window are disclosed herein. A vehicle includes a vehicle body and a cabin located within the body of the vehicle, wherein the cabin includes an interior that is configured to accommodate at least one person. The vehicle includes at least one seat located in the interior of the cabin that is configured for seating a user. The vehicle includes at least one door that provides ingress and egress to the interior of the cabin of the vehicle, and the at least one door is located with respect to the body such that the door opens to provide ingress and egress into the cabin from a backside of the seat.

Systems, methods, and devices for a vehicle door or window are disclosed herein. A vehicle includes a vehicle body and a cabin located within the body of the vehicle, wherein the cabin includes an interior that is configured to accommodate at least one person. The vehicle includes at least one seat located in the interior of the cabin that is configured for seating a user. The vehicle includes at least one door that provides ingress and egress to the interior of the cabin of the vehicle, and the at least one door is located with respect to the body such that the door opens to provide ingress and egress into the cabin from a backside of the seat.

A vehicle door opening and closing apparatus includes: an input lever configured to rotate when door opening operation is performed on an inside door handle arranged inside a vehicle; and an output lever rotatably arranged on a base plate. By transmission of rotation of the input lever to the output lever when the input lever rotates along with the door opening operation on the inside door handle, a latch unit provided between a vehicle body and a door performs release operation to allow opening movement of the door with respect to the vehicle body. A sub plate is arranged on the base plate in a form of covering the baseplate, an input support shaft for supporting the inside door handle is rotatably arranged on the sub plate, and the input lever is arranged on the input support shaft so as to integrally rotate with the input support shaft.

An operation input detection device includes: a side-surface proximity sensor that is provided at a lower side surface portion of a vehicle; and an operation input detection portion that detects an operation input based on a sensor output of the side-surface proximity sensor, wherein the operation input detection portion determines that the operation input is performed in a case where when a change in the sensor output indicating proximity of a detection object is detected, after a first peak is detected in an acceleration of the sensor output, a second peak is detected in the same direction as that of the first peak at a first predetermined interval that is set in advance.

AV passenger access systems and methods for providing access to an interior of a passenger pod or body of the AV that is otherwise connected to a power platform. As part of a passenger access operation, a surface of a slidable door of the passenger pod is brought into contact with a tire of the platform. The tire is then rotated by a motor, causing the door to slide or move between an opened position and a closed position. In some embodiments, one or more components of a suspension system of the AV is utilized to effect tire-to-door contact. In some embodiments, the passenger access systems and method of the present disclosure leverage safe exit architecture and strategies (and vice-versa), operating to move one or more of the slidable doors via wheel contact, but without unlocking the body from the platform.