A sliding door assembly includes a track assembly comprising an inner track component, and outer track component, and a central track component, the inner track component and the central track component defining an inner track, the outer track component and the central track component defining an outer track; a pivot assembly engaged with and movable along the inner track; a sliding door pivotably mounted to the pivot assembly; and a locking pin coupled to the sliding door and movable between an extended configuration and a retracted configuration, wherein, in the extended configuration, the locking pin is engaged with and movable along the outer track.

An improved vertical lift door roller assembly has a wheel pivotally mounted to a shaft. The shaft is placed within a spring loaded locking cylinder. The locking cylinder is movable between a first position where it restricts pivoting of the wheel and a second position where the wheel is able to pivot. When the door roller assembly is used on a vertical lift door, the wheel can be pivoted to decouple the roller from a vertical lift door J channel wheel track.

A linear stem (3) guides a sliding door (11), which is dragged by a magnetic drive unit between an operating position (W), in which it covers and closes an access mouth (20) to an internal compartment (21) of a sterilizer (1), and an inoperative or opening (N), in which the door (11) moves to a position next to the access mouth (20), thus making it accessible from the outside.

The sliding door (11) is operated by movement members (5), comprising a linear module (50), adapted to house a transmission belt (52) stretched between two return wheels (53), one of which is driven by an electric gearmotor (54); a branch of the transmission belt (52) carries a slider (55) with a permanent magnet (56), facing a magnetic plate (6) fixed to the sliding door (11) which is dragged by the magnetic field generated by the cursor (55) in motion.

A dampened hinge assembly has a male leaf and a female leaf. The female leaf has spaced apart first and second end barrels coaxially rotating with respect to a central barrel of the male leaf therebetween. An axial shaft is fixed to the second end barrel of the female leaf at a proximal end of the axial shaft. The axial shaft has a distal helicoidally threaded spindle. A compression gear having a helicoidally threaded bore matching the helicoidal thread of the spindle displaces towards the first end barrel when the leaves move into alignment and towards the second end barrel when the leaves move out of alignment. The dampened hinge assembly may be reconfigured to provide soft closure, end-of-range soft closure and/or backcheck damping.

A versatile door system for a vehicle having a frame with an opening. The door system includes a door assembly including a hingeable door and a slidable door. The hingeable door is hingeably coupled to the frame proximate the opening. The slidable door is slidably coupled to the hingeable door. A rail system includes a segmented upper rail having a first portion coupled to the frame and a second portion formed on an exterior side of the hingeable door. The slidable door includes a slider bearing configured to sequentially engage the first and second portions of the segmented upper rail along a path of travel of the slidable door. In a closed configuration, the hingeable door and the slidable door are securably disposed within the opening. The hingeable door and the slidable door are configured to collectively provide access to selectable portions of the opening.

A corner support assembly for metal framed doors reinforces mounting of a metal door, so that the door molding easily attaches to extruded vertical and horizontal frame members of the corner support assembly. A top wall of the frame members with guide lines and molding that sits into a snap-fit mating relationship with corresponding frame members; thereby negating the need for notching. A heavy shear block provides structural integrity. The shear block abuts the intersection of the horizontal and vertical frame members, sliding between molding grooves in the vertical frame member. The shear block and horizontal and vertical frame members are secured into place with at least one of: a shear screw and a plug weld. An elongated threaded bolt reinforces connections between the horizontal and vertical frame members. A rubber glass setting block rests adjacent to the top wall of frame members to receive a glass pane.

Example aspects of a sliding door assembly and a method for using a sliding door system are disclosed. The sliding door assembly can comprise a track assembly comprising a track assembly comprising a first track and a second track; a pivot assembly comprising a pivot carriage and a pivot mechanism engaging the pivot carriage, the pivot carriage configured to move along the first track; a locking carriage configured to move along the second track; and a sliding door comprising a door body and a locking pin, the locking pin removably engaging the locking carriage, and the door body configured to pivot at the pivot assembly relative to the track assembly.

A system for a replenishment door of a vehicle includes a body having a port and defining a latch aperture, a door pivotably attached to the body with a hinge, a system controller, and a latch assembly. The door is pivotable between a closed position and an open position. The latch assembly is configured for securing the door to the housing in the closed position. Further, the latch assembly includes a housing and a light source disposed within the housing, the light source being configured to project light through the housing, and the system controller being configured to control an intensity of the light source.

A dampened hinge assembly has a male leaf and a female leaf. The female leaf has spaced apart first and second end barrels coaxially rotating with respect to a central barrel of the male leaf therebetween. An axial shaft is fixed to the second end barrel of the female leaf at a proximal end of the axial shaft. The axial shaft has a distal helicoidally threaded spindle. A compression gear having a helicoidally threaded bore matching the helicoidal thread of the spindle displaces towards the first end barrel when the leaves move into alignment and towards the second end barrel when the leaves move out of alignment. The dampened hinge assembly may be reconfigured to provide soft closure, end-of-range soft closure and/or backcheck damping.

A versatile door system for an aircraft includes forward and aft door assemblies. The forward door assembly includes a forward hingeable door hingeably coupled to the airframe proximate a forward location of an aircraft opening and a forward slidable door slidably coupled to the forward hingeable door. The aft door assembly includes an aft hingeable door hingeably coupled to the airframe proximate an aft location of the aircraft opening and an aft slidable door slidably coupled to the aft hingeable door. In a closed configuration, the forward hingeable door, the forward slidable door, the aft hingeable door and the aft slidable door are securably disposed within the aircraft opening. In operation, the forward hingeable door, the forward slidable door, the aft hingeable door and the aft slidable door are individually operable to collectively provide access to a selectable width of the aircraft opening.