Patent Application
20210241238
The present invention relates to a reusable food or beverage container system that automates the process of tracking, returning, washing, and outputting of reusable food or beverage containers. In particular, the present invention relates to a reusable food or beverage container, a washing subsystem, and a tracking subsystem, which operate in combination in the reusable food or beverage container system.
With the rapid expansion and size of the to-go food or beverage industry, for example by global businesses including national and international coffee and fast food chain restaurants, the disposal of single-use drinking containers, especially containers made with plastics, has become a serious problem. This issue is becoming more than just an environmental or public relations issue for the businesses as municipalities have begun to impose taxes on the use of single-use drinking containers. Solutions have been proposed and attempted by manufacturing cups with more environmentally-friendly materials, such as more readily recycled or composted materials. However, the required materials and manufacturing methods have not proven cost-effective as a replacement for existing, commonly used single-use drinking containers. It has also been proven to be difficult to emulate existing desired performance and features using alternate materials.
Systems to provide a means of using reusable drinking containers in place of single-use containers for to-go use have also been proposed and attempted. Such systems are typically comprised of a stock of durable reusable containers which require a deposit from the customer to use for their beverage. When the customer returns the drinking container, the deposit is returned to them. Such systems are typically easy for a customer but increase the labor and required equipment for the retailer to handle and wash the used drinking containers before they can be used again. Such increases have made it a challenge for existing retailers to overcome the cost and infrastructure change of implementing the use of such systems.
There is a need for a system for managing the use of multi-use or reusable food or beverage containers that is simple and easy to use for both the customer and the retailer. The present invention provides a system for the use of reusable food or beverage containers, such as for the to-go industry, that closely matches the existing behavior of the customer and retailer such that it can easily be deployed at existing retailers worldwide. A tracking subsystem keeps track of when a customer receives food or a beverage in one of the reusable food or beverage containers, and when that container is returned. Once returned, the container is automatically washed and sanitized such that the container is ready to be used again with little to no change in labor or behavior by the retailer employees.
In accordance with embodiments of the present invention, a reusable food or beverage container system includes a reusable food or beverage container and a tracking subsystem capable of tracking the reusable food or beverage container. The tracking subsystem includes an identification device incorporated into and associated with the reusable food or beverage container, a computing device in communication with a data store storing a status indicator of the reusable food or beverage container, and at least one reader that communicates with the identification device and exchanges container data that characterizes the identification device and associated reusable food or beverage container. The reusable food or beverage container system further includes a reusable food or beverage container receptacle, an automated washing subsystem, and an automated organizing and outputting subsystem. The reusable food or beverage container receptacle receives the reusable food or beverage container in a used and returned state and the reusable food or beverage container is conveyed to the automated washing subsystem. The automated washing subsystem washes, sanitizes, and dries the reusable food or beverage container in used and returned state transforming it to a ready state. The reusable food or beverage container in ready state is conveyed to the automated organizing and outputting subsystem. The automated organizing and outputting subsystem outputs the reusable food or beverage container in ready state and arranged for use.
In accordance with aspects of the present invention, the tracking subsystem receives the container data and updates the status indicator of the reusable food or beverage container and stores the status indicator in the data store. The status indicator can indicate a status of returned, washing, ready, and/or dispatched. An instance of the at least one reader can be disposed to read the identification device of the reusable food or beverage container prior to or at a point of handoff. The point of handoff can be at a point of sale. When the reusable food or beverage container is at the point of handoff, the reader can read the identification device and receive the container data, associate the reusable food or beverage container with a food or beverage order, and update the status indicator of the reusable food or beverage container in the tracking subsystem. The status indicator can be updated to a dispatched status.
In accordance with aspects of the invention, an instance of the at least one reader can be disposed to read the identification device of the reusable food or beverage container at a point of receipt. The point of receipt can be at the reusable food or beverage container receptacle. When the reusable food or beverage container is at the point of receipt, the reader can read the identification device and receive the container data and communicate the container data to the tracking subsystem, which can update the status indicator of the reusable food or beverage container in the tracking subsystem. The status indicator can be updated to a returned status.
In accordance with aspects of the present invention, an instance of the at least one reader can be disposed to read the identification device of the reusable food or beverage container at the automated washing subsystem. When the reusable food or beverage container is at the automated washing subsystem, the reader can read the identification device and receive the container data and communicate the container data to the tracking subsystem, which can update the status indicator of the reusable food or beverage container in the tracking subsystem. The status indicator can be updated to a washing status.
In accordance with aspects of the present invention an instance of the at least one reader can be disposed to read the identification device of the reusable food or beverage container at a storage point. The storage point can be an automated organizing and outputting subsystem. When the reusable food or beverage container is at the storage point, the reader can read the identification device and receive the container data and communicate the container data to the tracking subsystem, which can update the status indicator of the reusable food or beverage container in the tracking subsystem. The status indicator can be updated to a ready status.
In accordance with aspects of the present invention, the automated organizing and outputting subsystem can include an automated stacking subsystem that places the reusable food or beverage container onto an existing stack of containers or places the reusable food or beverage container to initiate a new stack of containers. The automated stacking subsystem can include an electromechanical device that lifts or pushes the reusable food or beverage container onto or into a stack or lowers or drops the reusable food or beverage container substantially vertically onto a stack. The automated organizing and outputting subsystem can include an automated aligning subsystem that places the reusable food or beverage container into a predetermined aligned arrangement.
In accordance with aspects of the present invention, a first conveying mechanism can be provided that receives the reusable food or beverage container in at the receptacle and feeds the reusable food or beverage container to the automated washing subsystem. The first conveying mechanism can include an electro-mechanical device capable of moving the reusable food or beverage container and optionally a lid and comprising one or more of conveyor belts, automated grippers, robotic arms, rotary conveyors, and mechanical actuators. A second conveying mechanism can be provided that receives the reusable food or beverage container from the automated washing subsystem and feeds the reusable food or beverage container to the automated organizing and outputting subsystem. The second conveying mechanism can include an electro-mechanical device capable of moving the reusable food or beverage container and optionally a lid and comprising one or more of conveyor belts, automated grippers, robotic arms, rotary conveyors, and mechanical actuators, and the like.
In accordance with aspects of the present invention, the identification device can be one or more of a bar code, a quick response (QR) code, or a near-field communication (NFC) chip. The reusable food or beverage container receptacle can be sized, dimensioned, and configured to receive the reusable food or beverage container. The reusable food or beverage container receptacle further can include a door covering an opening of the reusable food or beverage container receptacle. The automated washing subsystem can be a dishwashing system.
In accordance with embodiments of the present invention, a method of managing reusable food or beverage containers using a reusable food or beverage container system includes providing a reusable food or beverage container system comprising a reusable food or beverage container, a tracking subsystem with at least one reader, a reusable food or beverage container receptacle, an automated washing subsystem, and an automated organizing and outputting subsystem, the reusable food or beverage container having an identification device incorporated therein and readable by the at least one reader. A customer order for a food or beverage can be received, the order being associated with a customer identifier. The order can be fulfilled using the reusable food or beverage container in ready state. The system can associate the reusable food or beverage container identification device and associated reusable food or beverage container with the customer identifier in a computer executed data store. The customer order can be provided in the reusable food or beverage container to the customer. The customer can return the reusable food or beverage container by placing the reusable food or beverage container into the reusable food or beverage container receptacle. The automated washing subsystem can wash, sanitize, and dry the reusable food or beverage container. The automated organizing and outputting subsystem can output the reusable food or beverage container cleaned, sanitized, and dried in ready state.
In accordance with aspects of the present invention, associating the reusable food or beverage container identification device with the customer identifier can occur in a computer executed data store using one or more computing devices to create a data association between the reusable food or beverage container identification device and the customer identifier. The one or more computing devices can be located on premise with the system, or remotely in a cloud supported network environment.
In accordance with embodiments of the present invention, a method of managing reusable food or beverage containers using a reusable food or beverage container system includes providing a one or more reusable food or beverage containers with an identification device incorporated therein and having a status indicator in a tracking subsystem. One or more of the reusable food or beverage can be issued containers to fulfill a food or beverage order and updating the status indicator. One or more of the issued reusable food or beverage containers can be received at a receptacle and updating the status indicator. Washing, sanitizing, and drying the one or more received reusable food or beverage containers can occur in a washing subsystem. The one or more cleaned reusable food or beverage containers can be outputted using an organizing and outputting subsystem and updating a status indicator.
In accordance with aspects of the present invention, the status indicator can have a ready status in the tracking subsystem at the step of providing the one or more reusable food or beverage containers. Updating the status indicator at the step of issuing one or more reusable food or beverage containers can include updating the status indicator to a dispatched status in the tracking subsystem. Updating the status indicator at the step of receiving one or more of the issued reusable food or beverage containers can include updating the status indicator to a returned status in the tracking subsystem. Updating the status indicator at the step of outputting the one or more of cleaned reusable food or beverage containers can include updating the status indicator to a ready status in the tracking subsystem. Updating a status indicator of the one or more reusable food or beverage containers with a washing status can occur when the one or more reusable food or beverage containers is in the washing, sanitizing, and drying step.
In accordance with aspects of the present invention, the reusable food or beverage container identification device can be associated with a customer identifier thereby creating a data association between the reusable food or beverage container identification device and the customer identifier. The status indicator and the tracking subsystem can be executed in a computer executed data store using one or more computing devices. The one or more computing devices can be located on premise with the system, or remotely in a cloud supported network environment.
These and other characteristics of the present invention will be more fully understood by reference to the following detailed description in conjunction with the attached drawings, in which:
An illustrative embodiment of the present invention relates to a reusable food or beverage container system that automates the process of tracking, returning, washing, and outputting of reusable food or beverage containers. The system provides a simple, efficient, and easy to use method for the implementation of the reusable food or beverage containers to replace the current prevalent use of wasteful and environmentally harmful single-use cups and take-out food containers that require recycling or disposal.
Continuing with the example beverage container system, a housing 102 can contain a number of subsystems including a receptacle 104 for receiving a reusable beverage container 108 (and optionally a lid 110 shown in other figures) and an automated washing subsystem 112 disposed therein. An organizing and outputting subsystem 118 can receive the reusable beverage container from the automated washing subsystem 112 (or be integrated therewith) and organize and output cleaned reusable beverage containers 108 and/or lids 110 for use. At least one reader 128 that communicates with an identification device 126 incorporated in the reusable beverage container 108 and/or lid 110, and exchanges container data that characterizes the identification device 126 and associated reusable beverage container 108 and/or lid 110. A computing device 136 in communication with a data store 138, such as a database or other form of data storage and organization, is a portion of a tracking subsystem 160 that also includes the identification device 126, the at least one reader 128, and a communication network 162 that enables communication between the tracking subsystem components and sharing of data. The communication network 162 can be a local area network, a wide area network, wired, wireless, cloud-based, or any other network or data sharing construct understood by those of skill in the art. The computing device 136 can be on premise at the same location as, e.g., the housing 102, or remote in a network, cloud supported, wireless, or wired. Those of skill in the art will additionally appreciate that the location of each subsystem as depicted and described herein can vary such that subsystems may be combined, integrate, and/or distal, separated, in different combinations and still perform the stated functionality and operation described herein, all of which combinations are anticipated to fall within the scope of the present invention. The specific hardware and device arrangements described herein are merely representative of one example implementation of the inventive system and method and are therefore not intended to be limiting.
The receptacle 104 receives the reusable beverage container 108 and lid 110. Inside the housing 102 the reusable beverage container 108 and lid 110 are separated or opened and placed into the automated washing subsystem 112, such as for example by use of a first conveying mechanism 114. The first conveying mechanism 114 can have a number of different configurations, including being any form of electro-mechanical device capable of moving the reusable beverage container 108 and lid 110, such as but not limited to conveyor belts, automated grippers, robotic arms, rotary conveyors, mechanical actuators, and the like, which are readily implemented by those of skill in the art.
The automated washing subsystem 112 washes, sanitizes, and dries the reusable beverage container 108 and lid 110 such that they are ready for reuse when exiting the automated washing subsystem 112. The clean reusable beverage container 108 and lid 110 are moved from the automated washing subsystem 112 and, for example in accordance with one embodiment a second conveying mechanism 116 receives and transports the reusable beverage container 108 and lid 110 to an automated organizing and outputting subsystem 118. The second conveying mechanism 116 can be implemented in any such electro-mechanical devices as described herein relative to the first conveying mechanism 114. When the automated organizing and outputting subsystem 118 is an automated stacking subsystem, the clean reusable beverage container 108 and lid 110 are nested in a container stack 120 and lid stack 122 such that the stacks 120, 122 can be moved and dispensed in the same fashion as conventional disposable single-use containers. In accordance with example alternative embodiments, the reusable beverage container 108 and lid 110 are loaded directly into a dispensing device (not shown). In yet another embodiment, the reusable beverage container 108 and lid 110 are not nested into a stack and instead exit the system housing 102 in another organized fashion, such as via an alignment device that organizes the reusable beverage containers 108 and/or lids 110 into a dish tray or the like in a predetermined order or arrangement. The system 100 can further include a display 124 with a graphical user interface providing status and other information to the user. Depending on the desired information, the display 124 can be in communication with a processor and/or local or remote computing system via wired or wireless network connectivity, such as the computing device 136 of the tracking subsystem 160, or the like, as would be readily appreciated by those of skill in the art.
The reusable beverage container system 100 can also contain support devices to aid in the automation of the process of linking a customer order to a particular reusable beverage container 108 and/or lid 110.
It is common practice for customer order information to be printed on an adhesive label, which is then attached to a container. This label is used by the retail employee to know which beverage is intended for that container, and by the customer to identify which container contains their order and desired beverage.
In some embodiments of the reusable beverage container system 100, a refundable deposit is charged for the use of the reusable beverage container 108 and/or lid 110 to encourage return or charge a penalty if the reusable beverage container 108 and/or lid 110 is not returned within a specified time. In another embodiment, the reusable beverage container system 100 uses and/or tracks the customer information without a charge. In yet another embodiment, the reusable beverage containers 108 and/or lids 110 of the system have identical tracking information such that the customer can return any container or lid to credit the return of their reusable beverage container 108 and/or lid 110.
In one embodiment, the customer loads the used reusable beverage container 108 directly into the automated washing subsystem 112, while in another embodiment, the customer returns the reusable beverage container 108 and/or lid 110 to a remote collection device form of a receptacle 104, and the reusable beverage containers 108 and/or lids 110 are then moved to and subsequently loaded into the automated washing subsystem 112.
The computing device 1000 is merely an illustrative example of a suitable computing environment and in no way limits the scope of the present invention. An “electronic device”, “remote device,” or “personal electronic device” as represented in figures and description herein, can include a “workstation,” a “server,” a “laptop,” a “desktop,” a “hand-held device,” a “mobile device,” a “tablet computer,” a “processor,” or other computing devices, as would be understood by those of skill in the art. Given that the computing device 1000 is depicted for illustrative purposes, embodiments of the present invention may utilize any number of computing devices 1000 in any number of different ways to implement a single embodiment of the present invention. Accordingly, embodiments of the present invention are not limited to a single computing device 1000, as would be appreciated by one with skill in the art, nor are they limited to a single type of implementation or configuration of the example computing device 1000.
The computing device 1000 can include a bus 1010 that can be coupled to one or more of the following illustrative components, directly or indirectly: a memory 1012, one or more processors 1014, one or more presentation components 1016, input/output ports 1018, input/output components 1020, and a power supply 1024. One of skill in the art will appreciate that the bus 1010 can include one or more busses, such as an address bus, a data bus, or any combination thereof. One of skill in the art additionally will appreciate that, depending on the intended applications and uses of a particular embodiment, multiple of these components can be implemented by a single device. Similarly, in some instances, a single component can be implemented by multiple devices. As such, the figures herein are merely illustrative of an exemplary computing device 1000 that can be used to implement one or more embodiments of the present invention, and in no way limits the invention.
The computing device 1000 can include or interact with a variety of computer-readable media. For example, computer-readable media can include Random Access Memory (RAM); Read Only Memory (ROM); Electronically Erasable Programmable Read Only Memory (EEPROM); flash memory or other memory technologies; CDROM, digital versatile disks (DVD) or other optical or holographic media; magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices that can be used to encode information and can be accessed by the computing device 1000.
The memory 1012 can include computer-storage media in the form of volatile and/or nonvolatile memory. The memory 1012 may be removable, non-removable, or any combination thereof. Exemplary hardware devices are devices such as hard drives, solid-state memory, optical-disc drives, and the like. The computing device 1000 can include one or more processors that read data from components such as the memory 1012, the various I/O components 1020, etc. Presentation component(s) 1016 present data indications to a user or other device. Exemplary presentation components include a display device, speaker, printing component, vibrating component, etc.
The I/O ports 1018 can enable the computing or electronic device 1000 to be logically coupled to other devices, such as I/O components 1020. Some of the I/O components 1020 can be built into the computing device 1000. Examples of such I/O components 1020 include a sensor (including but not limited to: weight sensor, infrared sensor, camera, chemical sensor, microphone, or the like), keypad, touchpad, joystick, recording or storage device, game pad, satellite dish, scanner, printer, wireless device, networking device, and the like, as appropriate.
To any extent utilized herein, the terms “comprises” and “comprising” are intended to be construed as being inclusive, not exclusive. As utilized herein, the terms “exemplary”, “example”, and “illustrative”, are intended to mean “serving as an example, instance, or illustration” and should not be construed as indicating, or not indicating, a preferred or advantageous configuration relative to other configurations. As utilized herein, the terms “about” and “approximately” are intended to cover variations that may existing in the upper and lower limits of the ranges of subjective or objective values, such as variations in properties, parameters, sizes, and dimensions. In one non-limiting example, the terms “about” and “approximately” mean at, or plus 10 percent or less, or minus 10 percent or less. In one non-limiting example, the terms “about” and “approximately” mean sufficiently close to be deemed by one of skill in the art in the relevant field to be included. As utilized herein, the term “substantially” refers to the complete or nearly complete extend or degree of an action, characteristic, property, state, structure, item, or result, as would be appreciated by one of skill in the art. For example, an object that is “substantially” circular would mean that the object is either completely a circle to mathematically determinable limits, or nearly a circle as would be recognized or understood by one of skill in the art. The exact allowable degree of deviation from absolute completeness may in some instances depend on the specific context. However, in general, the nearness of completion will be so as to have the same overall result as if absolute and total completion were achieved or obtained. The use of “substantially” is equally applicable when utilized in a negative connotation to refer to the complete or near complete lack of an action, characteristic, property, state, structure, item, or result, as would be appreciated by one of skill in the art.
Numerous modifications and alternative embodiments of the present invention will be apparent to those skilled in the art in view of the foregoing description. Accordingly, this description is to be construed as illustrative only and is for the purpose of teaching those skilled in the art the best mode for carrying out the present invention. Details of the structure may vary substantially without departing from the spirit of the present invention, and exclusive use of all modifications that come within the scope of the appended claims is reserved. Within this specification embodiments have been described in a way which enables a clear and concise specification to be written, but it is intended and will be appreciated that embodiments may be variously combined or separated without parting from the invention. It is intended that the present invention be limited only to the extent required by the appended claims and the applicable rules of law.
It is also to be understood that the following claims are to cover all generic and specific features of the invention described herein, and all statements of the scope of the invention which, as a matter of language, might be said to fall therebetween.
This application claims priority to, and the benefit of, co-pending U.S. Provisional Application No. 62/970,151, filed Feb. 4, 2020, for all subject matter common to both applications. The disclosure of said provisional application is hereby incorporated by reference in its entirety.
| Number | Date | Country | |
|---|---|---|---|
| 62970151 | Feb 2020 | US |
