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 for moving the vehicle along a second direction on the rail system of the grid. The container handling vehicle further comprises a first section and a second section arranged side-by-side such that a centre point of a footprint of the first section (F1) is arranged off centre relative a centre point of the footprint of the vehicle body (FV), and a size ratio of the footprint of the first section (F1) relative a footprint of the second section (F2) is at least 2:1.

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: A rescue system for retrieving a malfunctioning vehicle from a rail system of an automated storage and retrieval system includes a first rescue vehicle and a second rescue vehicle. The rail system includes a plurality of rails with tracks extending in an X-direction and a plurality of rails with tracks extending in a Y-direction perpendicular to the X-direction, and a plurality of remotely operated vehicles configured to move in the X and Y-directions on the tracks of the rail system. The first rescue vehicle is configured to run on the tracks of the rail system. The first rescue vehicle is provided with a lifting device on one side of the vehicle, which faces for engagement in a first X-direction. The second rescue vehicle is configured to run on the tracks of the rail system. The second rescue vehicle is provided with a lifting device on an opposite side of the vehicle, which faces for engagement in a second X-direction opposite to the first X-direction.

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: A vehicle tilting device for tilting a delivery vehicle for increasing access to items from a storage container transported on the delivery vehicle. The vehicle tilting device comprises a base structure and a tiltable platform connected to the base structure, wherein the tiltable platform comprises guiding features adapted to guide the delivery vehicle onto the tiltable platform. The tiltable platform is arranged to be connected to a delivery grid cell of a delivery rail system such that that there is a path to and/or from the tiltable platform for the delivery vehicle via the delivery grid cell. The invention is also related to an access station, a delivery system and a method of accessing a storage container.

Abstract: An automated storage and retrieval system includes a three-dimensional storage grid for storing storage containers; first and second container handling vehicles operating on the storage grid; and a central communication system for controlling and communicating with the container handling vehicles for handling storage containers in the storage grid. The automated storage and retrieval system includes a barrier separating the three dimensional storage grid into a first section and a second section. The barrier has two states: a first state in which the container handling vehicles are allowed to move between the first section and the second section; and a second state, in which the container handling vehicles are physically prevented from moving between the first section and the second section by means of the barrier.

Abstract: A set of moulded panels, which can be assembled together to form a storage container for an automated storage and retrieval system, includes a rectangular base panel and four side panels. The base panel is moulded with a perimeter profile. Each of the side panels is moulded with a lower edge profile. The lower edge profiles of each side panel are slidingly engaged with the perimeter profile during assembly of the storage container. Each of the side panels are moulded with side edge profiles, which are to be slidingly engaged with the side edge profiles of adjacent side panels during assembly of the storage container.

Abstract: The present invention provides a storage system (1) comprising a storage grid structure (104) having a top rail grid upon which container handling vehicles (200,300) work to store and retrieve storage containers (106) in and from storage columns (105) beneath the top rail grid, wherein the storage system comprises multiple transfer rails (110?,111?) forming a horizontal transfer rail grid (5) arranged at a level below the top rail grid, at least one transport vehicle (19) operating on the transfer rail grid, a picking/stocking station (8) for picking/stocking items between a storage container (106) and a packaging box (24), and an unloading/loading assembly (23) for unloading/loading packaging boxes containing such items, the transport vehicle (19) is arranged to move upon the transfer rail grid (5) in two perpendicular directions and comprises a carrier platform (20), wherein the transfer rail grid is arranged to allow access for the transport vehicle (19) to transport one or more packaging boxes at a time b

Abstract: A storage system includes a storage grid structure; and a remotely operated storage bin handling vehicle. The storage grid structure comprises a first and a second type of vertical storage column profiles defining multiple storage columns in which storage bins can be stored one on top of another in vertical stacks. The first and second type storage column profiles are interconnected at top ends thereof by rails forming a horizontal rail grid upon which the remotely operated storage bin handling vehicle may move in two perpendicular directions. The first type of storage column profiles has a cross-section comprising a hollow centre section and four corner sections, each of the four corner sections of the first type of storage column profiles comprises two perpendicular bin guiding plates for accommodating a corner of a first storage bin.

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 service vehicle (2) for movement on a rail system (108). The service vehicle (2) comprises a container vehicle handling part (8) for mechanical interacting with a container handling vehicle (300) operating on the rail system (108), an operational part (3) for controlling operations of the service vehicle (2) and caterpillar tracks (6) for allowing movement of the service vehicle (2) on the rail system (108) during operation.

Abstract: An unloading arrangement, an unloading station, and a method of unloading an item (5) from a storage container (6), comprising: a delivery vehicle (30); a storage container (6) carried by the delivery vehicle (30); and an unloading station (10) for unloading an item (5) from the storage container (6) while it is being carried by the delivery vehicle (30) in an automatic storage and retrieval system (1), the unloading station (10) comprising: an unloading device (40); and a destination conveyor (60) configured to convey the item (5) to a target destination (TD), wherein the unloading device (40) is configured to move the item (5) through a side opening of the storage container (6) to the destination conveyor (60).

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: 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 is being perpendicular to the first direction. The vehicle body includes walls on all sides forming a footprint defined by horizontal peripheries in the first and second directions of the vehicle body.

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 system includes a bin storing grid for storing storage bins in columns of the grid, a base with rails provided on top of the grid, and a vehicle configured to move vertically along the rails in a vehicle operating space. The system includes a charging station assembly for charging the rechargeable power sources of the vehicle. The charging station assembly includes a plurality of charging stations located above each other. Each charging station includes a power source carrier for carrying one of the respective power sources. A charging station support is supporting the charging stations in relation to the base. A transportation device is connected to the base for vertical displacement of the charging stations in relation to the base. A holding device is configured to selectively hold one of the charging stations at an exchange location in which the power source carrier of the one charging station is a predetermined height above the base.