A refrigerator includes a cabinet defining a storage chamber, a drawer door configured to be inserted into and withdrawn out of the storage chamber, a driving device provided at the door part, an elevation device provided at the drawer part and having a scissors lift assembly, and a connecting assembly that couples the driving device to the scissors lift assembly to transfer driving force from the driving device to the scissors lift assembly. The elevation device is configured, based on being uncoupled from the connecting assembly, to be separable from the drawer part, and the elevation device includes a restricting unit configured to restrict the scissors lift assembly from unfolding when the elevation device is separated from the drawer part. The drawer door includes a drawer part and a door part that is configured to, based on the drawer door being inserted into the storage chamber, close the storage chamber.

A refrigerator includes a cabinet defining a storage chamber, a drawer door configured to be inserted into and withdrawn out of the storage chamber, a driving device provided at the door part, an elevation device provided at the drawer part and having a scissors lift assembly, and a connecting assembly that couples the driving device to the scissors lift assembly to transfer driving force from the driving device to the scissors lift assembly. The elevation device is configured, based on being uncoupled from the connecting assembly, to be separable from the drawer part, and the elevation device includes a restricting unit configured to restrict the scissors lift assembly from unfolding when the elevation device is separated from the drawer part. The drawer door includes a drawer part and a door part that is configured to, based on the drawer door being inserted into the storage chamber, close the storage chamber.

An automated cryogenic storage system includes a freezer and an automation system to provide automated transfer of samples to and from the freezer. The freezer includes a bearing and a drive shaft though the freezer, the drive shaft being coupled to a rack carrier inside the freezer and adapted to be coupled to a motor. The automation module includes a rack puller that is automatically positioned above an access port of the freezer. The rack puller engages with a sample rack within the freezer, and elevates the rack into an insulating sleeve external to the freezer. From the insulating sleeve, samples can be added to and removed from the sample rack before it is returned to the freezer.

Disclosed is a first dispenser module with a product holder for holding a plurality of beverage cans and a dispensing mechanism for dispensing one beverage can of the plurality of beverage cans at a time in a dispensing direction from the product holder, wherein the product holder is arranged for holding the plurality of beverage cans with their central axes parallel to said product orientation direction. The dispensing mechanism has a retaining cam that is movable with at least a vector component in the production orientation direction between a retaining position for retaining the plurality of beverage cans and a release position for releasing the beverage cans from the product holder, wherein the retaining cam, in the retaining position, is arranged to be in the path of the top rim or the bottom rim of one of the beverage cans in the dispensing direction.

Disclosed is a first dispenser module with a product holder for holding a plurality of beverage cans and a dispensing mechanism for dispensing one beverage can of the plurality of beverage cans at a time in a dispensing direction from the product holder, wherein the product holder is arranged for holding the plurality of beverage cans with their central axes parallel to said product orientation direction. The dispensing mechanism has a retaining cam that is movable with at least a vector component in the production orientation direction between a retaining position for retaining the plurality of beverage cans and a release position for releasing the beverage cans from the product holder, wherein the retaining cam, in the retaining position, is arranged to be in the path of the top rim or the bottom rim of one of the beverage cans in the dispensing direction.

The present disclosure relates to a refrigerator provided with a shelf system in which a shelf located at a high position can be withdrawn to a front lower side so that food can be easily stored or taken out. The shelf system constituting the refrigerator according to the present disclosure includes a shelf on which food is placed, a frame which supports the shelf and is detachably attached to a main body of the refrigerator; multiple links provided on one side of the shelf and configured to support the shelf such that the shelf moves forward/backward or upward/downward or is rotatable; and a guide hole which is formed in the frame and controls a trajectory along which at least one link of the multiple links moves, wherein a rotation center shaft of at least one link of the multiple links moves when the shelf moves.

The present disclosure provides cryogenic storage systems and methods of using the cryogenic storage systems. A cryogenic storage system of the present disclosure may comprise a cryogenic tank with an inner door and an outer door, and a robot apparatus located adjacent to the cryogenic tank. The cryogenic tank may store multiple racks such that at most a single rack is removable through the inner door or the outer door. The cryogenic tank may store the multiple racks in multiple groups of racks comprising a first group of racks located at a first radial distance and a second group of racks located at a second radial distance that is greater than the first radial distance. The robot apparatus may selectively open and close the inner or outer doors, and insert or withdraw the single rack into or out of the cryogenic tank through the inner door or the outer door.

A cooled storage system includes a grid structure of storage cells. Each cell may be arranged to accommodate a vertical stack of storage bins and having a top level. At least one remotely operated vehicle may be arranged to move at the top level of the grid structure and receive a bin from a storage cell at the top level of the grid structure. Additionally, a thermal insulation is provided between at least a section of the grid structure and the remotely operated vehicle, and the section of the grid structure has a temperature that is lower than the temperature of the remotely operated vehicle.

A cooled storage system includes a grid structure of storage cells. Each cell may be arranged to accommodate a vertical stack of storage bins and having a top level. At least one remotely operated vehicle may be arranged to move at the top level of the grid structure and receive a bin from a storage cell at the top level of the grid structure. Additionally, a thermal insulation is provided between at least a section of the grid structure and the remotely operated vehicle, and the section of the grid structure has a temperature that is lower than the temperature of the remotely operated vehicle.

A refrigerator includes a lift that moves a container upward and downward. The refrigerator may include: a cabinet having a storage chamber provided therein and an opening; at least one door provided such that a front of the storage chamber provided in the cabinet is opened and closed; a cooling device cooling the storage chamber; the lift provided at a side of the storage chamber to fold downward and unfold upward so as to move the container upward and downward; and an anti-loosening device provided at a side of the lift and allowing the lift to rotate relative to a front end thereof when the lift is removed upward so as to maintain a folded state of the lift.