A system with a base may be mounted on a vehicle, and a carriage assembly that may be movably connected to the base and may move with respect to the base. The carriage assembly may include a motor including a motor output shaft and motor housing, and a driving mechanism may couple to a door and to the motor output shaft or the motor housing. The carriage assembly may also include a coordination bar may be coupled to the motor output shaft or the motor housing, the motor output shaft or the motor housing may rotate the coordination bar responsive to operation of the motor. At least one linkage assembly may extend or retract to move the carriage assembly to move the door between an open position and a closed position based on rotation of the coordination bar.

A leaning-against-vehicle door detection system includes an imager and a determination device. The imager has an image pickup range including a door of a vehicle and the vicinity of the door inside a vehicle cabin. The determination device determines whether or not there is a passenger or luggage leaning against the door, from an image picked up by the imager.

The system comprises a lever (2) that is rotatable about a point fixed to the vehicle and articulately joined to the upper edge (6) of the leaf (1); a horizontal guide (3) through which a carriage (4) slides; push-pull means (10,11) that articulately link the upper edge (6) to the carriage (4); and actuation means (12) simultaneously linked to the lever (2) and the carriage (4), which are adapted to distribute their action on the lever (2) and the carriage (4) depending on the force to overcome in order to open and close the leaf (1), such that their action is automatically distributed on the lever (2) when greater power is required to move the carriage (4), this is essentially during the initial opening operation from the end closing position, and during the closing and locking operation from an imminent closing position.

In various embodiments, the present disclosure provides an door locking assembly splice including an extension tube having opposing top and bottom ends, a lock rod connection assembly connected to the top end of the extension tube, a handle connection assembly connected to the extension tube between the top end and the bottom end of the extension tube, and a cam assembly connected to the bottom end of the extension tube, that enables a damaged door rod locking assembly to be easily, quickly, and efficiently repaired.

Aspects of the present invention relate to hinge apparatus (3-n) for supporting an aperture closure member (4). The hinge apparatus (3-1, 3-2) (3-n) is configurable in at least first and second configurations. The hinge apparatus (3-1, 3-2) (3-n) includes a first hinge bracket (10) (10) and a second hinge bracket (11) (11). A first hinge linkage member (15) is pivotally mounted to each of the first and second hinge brackets (10, 11) (10, 11). A second hinge linkage member (16) (16) is pivotally mounted to each of the first and second hinge brackets (10, 11) (10, 11). A latching mechanism (25) (25) is provided for selectively latching the hinge apparatus (3-1, 3-2) (3-n). The latching mechanism (25) (25) is operable to inhibit movement of the first and second hinge linkage members (15, 16) (15, 16) relative to each other to latch the hinge apparatus (3-1, 3-2) (3-n). The present invention also relates to a carrier assembly for carrying an aperture closure member (4); and a vehicle (1) having a carrier assembly.

An actuation device for a public transport vehicle to avoid transmission of bacteria during the actuation. The device can be actuated by a predefined contactless actuation gesture, the device having a sensor unit that measures without contact and an evaluation unit, which is connected to the sensor unit. The sensor unit can generate a sensor signal transmit the sensor signal to the evaluation unit when an object, in particular a finger or a hand of a person, performs, within a detection space of the sensor unit, a movement at a distance from the actuation device, the signal being dependent on the movement sequence of the movement. The evaluation unit can check whether the movement is a predefined contactless actuation gesture, by which the actuation device can be actuated. If the movement is such an actuation gesture, a control signal is generated for a device of the vehicle.

The locking mechanism is adapted to a door system having a door unit slidably mounted to a door frame to open and close by sliding longitudinally along the door frame. The locking mechanism includes: a pivoting member pivotally mounted to one of the door frame and the door unit for pivoting about a pivot axis, and a hook member spaced apart from the pivot axis such that the hook member can pivot about the pivot axis via the pivoting member; and a guide member secured to the other one of the door frame and the door unit, the guide member having a channel formed therein to receive the hook member when the pivoting member is moved toward the guide by said sliding of the door, and subsequently maintain engagement with the hook member.

According to some embodiments, a railcar comprises a center sill extending along a longitudinal centerline of the railcar, and two side sills. The two side sills are on opposite sides of, and extend parallel with, the center sill. The railcar further comprises a first inner discharge door coupled to the railcar proximate the center sill on a first side of a longitudinal centerline of the railcar (first side); a second inner discharge door coupled to the railcar proximate the center sill on a second side of the longitudinal centerline (second side); a first outer discharge door coupled proximate the side sill on the first side; a second outer discharge door coupled proximate the side sill on the second side; a first linkage coupling the first inner discharge door to the second outer discharge door; and a second linkage coupling the second inner discharge door to the first outer discharge door.

A terminal device that is connected via a cable to a port of a switching device and performs data communication with a master device includes: a plurality of controllers configured to control, in accordance with a control command transmitted from the master device, a plurality of objects to be controlled; and a data transmitter configured to integrate data, transmitted from the plurality of respective controllers, in a transmission format for transmitting data to the master device to transmit the integrated data to the switching device.

A lock mechanism is provided for use with a door assembly. The lock mechanism includes a lock bracket configured to connect to a door or hatch; a lock pin can be selectively moved between an engaged position in which the lock pin engages the lock bracket and a disengaged position in which the lock pin does not engage the lock bracket; and a linkage assembly connected to the lock pin and configured to be actuated to reversibly move the lock pin between the engaged position and the disengaged position, and a door or hatch release device can switch the lock pin from the engaged position to the disengaged position if the door or hatch release device is actuated after the linkage assembly has moved the lock pin into the engaged position.