Abstract: An automated storage and retrieval system includes a storage grid provided by a framework structure arranged in a building under a ceiling. The framework structure includes a rail system arranged at an upper level of the framework structure. The rail system includes a first set of parallel rails arranged in a horizontal plane and extending in a first direction, and a second set of parallel rails arranged in the horizontal plane and extending in a second direction which is orthogonal to the first direction. The first and second sets of rails form a grid pattern in the horizontal plane including a plurality of adjacent access openings/grid cells. The storage grid defines a plurality of storage columns. Each storage column being arranged to store a respective stack of storage containers. The storage columns are located beneath the rail system. Each storage column is located vertically below a respective access opening/grid cell.

Abstract: An automated storage and retrieval system includes at least one relay module for relaying storage containers between a port column and an access station. The relay module is arranged below a port column. The relay module includes a port station, a first conveyor, a second conveyor, each arranged at a side of the port station, and a lateral displacement device. The port station arranged at a lower end of the port column receives storage containers dropped off from and to be picked up through the port column. The first conveyor is adapted to transport storage containers to an access station. The second conveyor is adapted for transporting storage containers from the access station. The lateral displacement device is coupled to the port station and is arranged to transport storage containers between the port station and the first conveyor, and between the second conveyor and the port station.

Abstract: The present invention relates to automated storage and retrieval system comprising: a track system comprising a first set of parallel tracks arranged in a horizontal plane and extending in a first direction, and a second set of parallel tracks arranged in the horizontal plane and extending in a second direction which is orthogonal to the first direction, which first and second sets of tracks form a grid pattern in the horizontal plane comprising a plurality of adjacent grid cells, each comprising a grid opening defined by a pair of adjacent tracks of the first set of tracks and a pair of adjacent tracks of the second set of tracks; a plurality of stacks of storage containers arranged in storage columns located beneath the track system, wherein each storage column is located vertically below a grid opening; a plurality of container handling vehicles for lifting and moving storage containers stacked in the stacks, the container handling vehicles being configured to move laterally on the track system above the s

Abstract: A system performs measurements in storage containers for storing items. The storage containers are stored in an automated storage system including a framework structure forming a three-dimensional storage grid structure for storing the storage containers. The grid structure forms vertical storage columns each having a horizontal area defined by the size of an access opening of the vertical storage columns. A rail system is arranged on the framework structure defining the circumference of each access opening on top of each storage column. The rail system provides available routes for container handling vehicles handling and transferring the storage containers to and from the storage columns. The system further includes a testing station, accessible to a container handling vehicle via the rail system, with measuring equipment for measuring atmospheric conditions and for performing measurements in said storage container. The testing station is configured to communicate measurement data to a computer system.

Abstract: A system for performing measurements in storage containers for storing items includes a framework structure. The storage containers are stored in an automated storage system. The framework structure forms a three-dimensional storage grid structure for storing the storage containers. The grid structure forms vertical storage columns each having a horizontal area defined by the size of an access opening to the vertical storage columns between rails of a rail system. The rail system is arranged on top of the framework structure. The rail system provides available routes for container handling vehicles handling and transferring the storage containers to and from the storage columns. Each vehicle includes a vehicle controller communicating with a central computer system controlling the operation of the storage system.

Abstract: A measuring system for monitoring atmospheric conditions in an automated storage and retrieval system including a framework structure. The framework structure forms a three-dimensional storage grid structure for storing storage containers for storing items. The grid structure forms vertical storage columns each having a horizontal area defined by the size of an access opening of the vertical storage columns. A rail system is arranged on the framework structure defining the circumference of each access opening on top of each storage column. The rail system provides available routes for container handling vehicles handling and transferring the storage containers to and from the storage columns. The at least one container handling vehicle has at least one rechargeable power source. A container handling platform has a first set of grippers for handling the storage containers. The measuring system includes at least one box-shaped measuring unit of the same size and features as a storage container.

Abstract: A displacement mechanism for a remotely operated vehicle includes a motor configured to actuate a drive crank, a coupler link connected to the drive crank on a first side, and a lift rocker on a second side, a displacement link connected to the lift rocker, and a displacement plate connected to the displacement link and having a plurality of wheels provided thereon. The drive crank, the coupler link, the lift rocker, the displacement link, and the displacement plate are each respectively connected with pivot connections such that actuation of the motor actuates the displacement plate between a raised position and a lowered position. The lift rocker is configured with a pivot point arranged in a body of the lift rocker such that the lift rocker, the pivot connection between the displacement link and the lift rocker, and the pivot connection between the lift rocker and the coupler link each rotate around the pivot point when the motor is actuated.

Abstract: A storage facility includes a storage space enclosing a storage and retrieval system, a transit space, and a first separation wall. The storage and retrieval system includes a storage grid configured to store a plurality of storage containers in vertical stacks, a first upper vehicle support extending in an upper horizontal plane above the storage grid, and a container handling vehicle configured to transport at least one of the plurality of storage containers on a wheel arrangement between at least two locations on the first upper vehicle support. The transit space includes a second upper vehicle support extending in the upper horizontal plane and arranged relative to the first upper vehicle support such that the container handling vehicle may move between the storage space and the transit space. The first separation wall separating the storage space and transit space.

Abstract: An automated storage and retrieval system includes a plurality of storage container handling vehicles. Each vehicle includes a vehicle body, a thereto connected wheel assembly configured to guide the vehicle along the track system, a container picking device for releasably attaching to a storage container, which include one or more arms. The configuration of the container picking device is such that it is movable between a first lifting position enabling the container picking device to lift at least one storage container from a position outside the horizontal extent of the vehicle body and a second transport position enabling the container picking device to hold the at least one storage container at least partly inside the horizontal extent of the vehicle body.

Abstract: An automated storage and retrieval system includes a rail system with perpendicular tracks in X and Y direction. The storage and retrieval system includes a plurality of remotely operated container handling vehicles configured to move laterally on the rail system; and a main control system using a first communication system for communicating with the plurality of remotely operated container handling vehicles. The main control system monitors and controls the movement of the plurality of container handling vehicles via the first communication system. At least one service vehicle is movable on the rail system. The at least one service vehicle is configured to bring a malfunctioning remotely operated container handling vehicle to a service area outside of the rail system where the remotely operated container handling vehicles operate. The system further includes a secondary control system using a second communication system. The second communication system is independent of the main communication system.

Abstract: An automated storage and retrieval system includes at least one relay module for relaying storage containers between a port column and an access station. The relay module is arranged below a port column. The relay module includes a port station, a first conveyor, a second conveyor, each arranged at a side of the port station, and a lateral displacement device. The port station receives storage containers dropped off from and to be picked up through the port column. The first conveyor is adapted to transport storage containers to an access station. The second conveyor is adapted for transporting storage containers from the access station. The lateral displacement device is arranged to transport storage containers between the port station and the first conveyor, and between the second conveyor and the port station.

Abstract: A container handling vehicle for picking up storage containers from a three-dimensional grid of an underlying storage system includes: a first set of wheels arranged at opposite portions of a vehicle body of the container handling vehicle, for moving the vehicle along a first direction on a rail system of the grid; and a second set of wheels arranged at opposite portions of the vehicle body, for moving the vehicle along a second direction on the rail system of the grid, the second direction being perpendicular to the first direction. The vehicle body includes walls on all sides forming a footprint defined by horizontal peripheries in the X and Y directions of the vehicle body.

Abstract: The invention concerns a displacement mechanism (16) for a remotely operated vehicle (400,500,600,700), the displacement mechanism (16) being for raising and lowering wheels (25) onto a rail system (108) that the remotely operated vehicle (400,500,600,700) runs on. Furthermore, the invention concerns a remotely operated vehicle (400,500,600,700) comprising such a displacement mechanism (16), a method for raising and lowering the wheels of a remotely operated vehicle (400,500,600,700) comprising such a displacement mechanism (16) and an automated storage and retrieval system (1) comprising at least one remotely operated vehicle (400,500,600,700) comprising such a displacement mechanism (16).

Abstract: An automated storage and retrieval system includes a rail system including a first set of parallel tracks arranged in a horizontal plane and extending in a first direction, and a second set of parallel tracks arranged in the horizontal plane and extending in a second direction which is orthogonal to the first direction. The first and second sets of tracks form a grid pattern in the horizontal plane including a plurality of adjacent grid cells. Each adjacent grid cell includes a grid opening defined by a pair of neighboring tracks of the first set of tracks and a pair of neighboring tracks of the second set of tracks; and a plurality of stacks of storage containers arranged in storage columns located beneath the rail system. Each storage column is located vertically below a grid opening.

Abstract: The invention concerns an automated storage and retrieval system, a storage container handling vehicle and a method for operating such a system. The system comprises a plurality of vehicles, where each vehicle comprises a vehicle body (30), a thereto connected wheel assembly configured to guide the vehicle along the track system, a container picking device (4) for releasably attaching to a storage container, comprising one or more pivot arms (5) having a first end pivotally connected to the vehicle body at pivot point (PP). The configuration of the container picking device is such that it is movable in a pivoting motion of the pivot arm about the pivot point between a first, lifting position enabling the container picking device to lift at least one storage container from a position outside the horizontal extent of the vehicle body and a second, transport position enabling the container picking device to hold the at least one storage container at least partly inside the horizontal extent of the vehicle body.

Abstract: A container handling vehicle for picking up storage containers from a three-dimensional grid of an underlying storage system includes a first set of wheels for moving the vehicle along an X direction on a rail system of the grid; and a second set of wheels for moving the vehicle along a Y direction on the rail system of the grid. The Y direction is perpendicular to the X direction. The container handling vehicle includes vehicle body including sides. The vehicle body has a vehicle body footprint defined by horizontal peripheries in the X and Y directions of the vehicle body and includes a first section and a second section. The first section has a first footprint and the second section has a second footprint. The first and second footprints are defined by horizontal peripheries in the X and Y directions of the first and second sections respectively.

Abstract: A storage facility includes a storage space, a container handling vehicle, a first upper vehicle support, a first lower vehicle support, a container delivery vehicle, a transit space, and a first separation wall. The storage space encloses a storage and retrieval system including a storage grid configured to store a plurality of storage containers in vertical stacks. The first upper vehicle support extends in an upper horizontal plane above the storage grid. The container handling vehicle is configured: to transport at least one of the plurality of storage containers by a wheel arrangement between at least two locations on the first upper vehicle support; and to vertically displace the at least one storage container by a lifting device. The first lower vehicle support extends in a lower horizontal plane below the first upper vehicle support. The container delivery vehicle operates within a lower section of the storage space above the first lower vehicle support.

Abstract: A displacement mechanism for a remotely operated vehicle includes a motor configured to actuate a drive crank, a coupler link connected to the drive crank on a first side, and a lift rocker on a second side, a displacement link connected to the lift rocker, and a displacement plate connected to the displacement link and having a plurality of wheels provided thereon. The drive crank, the coupler link, the lift rocker, the displacement link, and the displacement plate are each respectively connected with pivot connections such that actuation of the motor actuates the displacement plate between a raised position and a lowered position. The lift rocker is configured with a pivot point arranged in a body of the lift rocker such that the lift rocker, the pivot connection between the displacement link and the lift rocker, and the pivot connection between the lift rocker and the coupler link each rotate around the pivot point when the motor is actuated.

Abstract: An automated storage and retrieval system includes a rail system for guiding a plurality of container handling vehicles. The rail system includes a first set of parallel rails arranged in a horizontal plane and extending in a first direction, and a second set of parallel rails arranged in the horizontal plane and extending in a second direction, which is orthogonal to the first direction. The first and second sets of rails form a grid pattern in the horizontal plane including a plurality of adjacent grid cells. Each grid cell includes a grid opening defined by a pair of neighboring rails of the first set of rails and a pair of neighboring rails of the second set of rails. The automated storage and retrieval system includes a storage volume beneath the rail system. The storage volume includes storage columns for storing storage containers and the container handling vehicles are operable to retrieve a storage container from a stack of storage containers within the storage volume.

Abstract: An automated storage and retrieval system comprises a rail system comprising a first set of parallel tracks arranged in a horizontal plane and extending in a first direction, and a second set of parallel tracks arranged in the horizontal plane and extending in a second direction which is orthogonal to the first direction, which first and second sets of tracks form a grid pattern in the horizontal plane comprising a plurality of adjacent grid cells, each comprising a grid opening defined by a pair of neighboring tracks of the first set of tracks and a pair of neighboring tracks of the second set of tracks; and a plurality of stacks of storage containers arranged in storage columns located beneath the rail system. Each storage column is located vertically below a grid opening.