A hinge structure, comprising a plurality of bearings each of which has a cylindrical body formed by using a molding die, and a shaft member rotatably supported by the plurality of bearings.

Method and apparatus are provided for a multidirectional opening storage cover. The apparatus includes a storage cover having a right side, a left side, a front side, and a rear side, a first latch on the left side of the storage cover, a second latch on the front side of the storage cover, a third latch on the right side of the storage cover, a fourth latch on the rear side of the storage cover, a first switch on the left side of the storage cover operative to disengage the first latch, second latch and fourth latch in response to an activation of the first switch by a user, and a second switch on the right side of the storage cover operative to disengage the second latch, the third latch and the fourth latch in response to an activation of the second switch by the user.

Method and apparatus are provided for a multidirectional opening storage cover. The apparatus includes a storage cover having a right side, a left side, a front side, and a rear side, a first latch on the left side of the storage cover, a second latch on the front side of the storage cover, a third latch on the right side of the storage cover, a fourth latch on the rear side of the storage cover, a first switch on the left side of the storage cover operative to disengage the first latch, second latch and fourth latch in response to an activation of the first switch by a user, and a second switch on the right side of the storage cover operative to disengage the second latch, the third latch and the fourth latch in response to an activation of the second switch by the user.

Embodiments of the present invention disclose a dual-part hinge assembly for a portable electronic device. According to one embodiment, the portable computing device includes a display and a base housing connected via the dual-part hinge assembly. Furthermore, the dual-part hinge assembly comprises a first portion and a second portion that extends behind the first portion when the display transitions to an open position so as to provide stability for the computing device.

Embodiments of the present invention disclose a dual-part hinge assembly for a portable electronic device. According to one embodiment, the portable computing device includes a display and a base housing connected via the dual-part hinge assembly. Furthermore, the dual-part hinge assembly comprises a first portion and a second portion that extends behind the first portion when the display transitions to an open position so as to provide stability for the computing device.

Hinge assemblies having a tub knuckle, a lid leaf and a hinge pin assembly are provided. The tub knuckle has a base, a first pin holder extending from the base and a second pin holder extending from the base and spaced from the first pin holder. The lid leaf has a mounting plate and a pin holder. The hinge pin assembly is movable between a closed position and an open position, and includes a hinge pin and a retainer assembly that can be used to lock the hinge pin assembly in the closed and open positions.

A refrigerated food preparation table that includes a food item storage pan with a lid that is allowed to fully close and is held in a partially open position and in a fully open position and hinge brackets or apparatuses for holding a lid in a partially opened position and a fully opened position that include a slot, a surface, and an indentation that each engage pins on the lid. In various embodiments, the slot receives one such pin, the surface guides another pin on the lid as the lid is opened from a fully closed position to the partially opened position, the indentation receives the second pin when the lid is in the partially opened position, and the slot contains the first pin and the second pin when the lid is fully open. The food preparation table can be used to prepare pizza, for example.

A door hinge assembly includes a hinge plate and a mounting shaft. The hinge plate includes a mounting plate, a reinforcing plate, and a connecting hook. The reinforcing plate and the connecting hook are each assembled on the mounting plate. The connecting hook is pivotally connected to the mounting shaft. The door hinge assembly further includes a positioning member, and the positioning member is configured to be capable of positioning the mounting plate and/or the reinforcing plate to a cabinet or a door. By providing the positioning member capable of positioning the hinge plate to the cabinet or the door, when the hinge plate is mounted, the hinge plate may first be positioned to the cabinet or the door by the positioning member, and then the hinge plate is tightened by a fastener, so that the assembly efficiency of the door hinge assembly may be increased.

Aspects of the disclosure are directed to a system configured for installing or removing a door from an aircraft, the system comprising: a pin, a hinge comprising a slot that forms a cavity for rotatively coupling the hinge and the pin, a clamp coupled to the pin, and a retaining mechanism on the clamp that selectively bears against the hinge to maintain the pin in the cavity when the retaining mechanism is engaged and releases the hinge when the retaining mechanism is disengaged.

In an aspect, a vehicular door hinge is provided and includes a door-hinge component that is configured to mount to a vehicle door and a body-hinge component that is configured to mount to a vehicle body. The door hinge component is pivotally mounted to the body hinge component. A first one of the door- and body-hinge components is made from folded sheet metal and has a fold. Each of the door- and body-hinge components has a stop surface that is engageable with the stop surface on the other of the door- and body-hinge components to limit relative pivoting movement between the door- and body-hinge components. The stop surface on the first of the door- and body-hinge components is at the fold.