The present invention provides a tiering device for a freight compartment, which pertains to the technical field of logistic and transportation equipment. It solves the problem in the prior art that existing tiering devices for a freight compartment occupy a relatively large space inside the freight compartment. The tiering device for a freight compartment according to the present invention comprises: a sidewall of the freight compartment, a transmission part, and a vertical guide track; the transmission part lift/lower support members, the support members forms placement area for goods. Half of the transmission part is buried inside a belt guide channel on the vertical guide track, the other half is located inside the vertical guide track or is flush with the groove opening of the vertical guide track. The present invention occupies less space inside the freight compartment, thus facilitating loading/unloading goods to/from the freight compartment.

An embodiment panel assembly for a vehicle is provided. The vehicle includes a vehicle body that includes a plurality of pipes and also includes an upper body coupled to a lower body, and the panel assembly includes an inner panel fastened to the vehicle body and connected to luggage housings of luggage boxes disposed in the upper body of the vehicle body, the luggage boxes each having an opening open to a side of the vehicle and a luggage door configured to cover the opening, and an outer panel fastened to the inner panel from an outside, defining an exterior of the vehicle, and connected to the luggage housings of the luggage boxes.

An item dispensing vehicle with selectively controllable bays is described herein. In an example, a system includes a first bay configured to retain a first set of items on a first set of conveyor belts that ends at a first opening. The system also includes a second bay configured to retain a second set of items on a second set of conveyor belts that ends at a second opening. The system additionally includes a divider positioned between the first bay and the second bay and a door comprising a third set of conveyor belts and operable between one or more open positions and a closed position. The door blocks the first opening and the second opening in the closed position. The first opening and the second opening can be at least partially unblocked in an open position of the one or more open positions.

A temperature control structure for a transport container includes: a temperature control compartment provided in a truck; a transport container that is loaded into the temperature control compartment, and has a box shape capable of accommodating an object, in which at least a part of a wall constituting the box shape is a heat conduction portion made of metal; and a heat exchanger of a solid-state heat transfer type that is disposed in contact with the heat conduction portion and controls a temperature of the object via the heat conduction portion.

A vehicle including: a first row of one or more first-type storage devices, each first-type storage device including a first carrier configured to be moved outwards from a first stowed position to a first deployed position substantially outside the footprint of the vehicle; a second row of one or more second-type storage devices located vertically above the first row of first-type storage devices, wherein each of the one or more second-type storage devices comprises a second carrier configured to be moved outwards from a second stowed position to a second deployed position substantially outside the footprint of the vehicle; wherein the spatial volume occupied by one of the second carriers when in the second deployed position occupies at least a portion of the spatial volume occupied by one of the first carriers when in the first deployed position.