The present disclosure relates generally to storage assemblies, and more specifically to storage assemblies comprising a container, such as a bottle assembly, which include a handle having at least one electronic component configured for at least wireless identification or tracking of the container (e.g. radio frequency identification (RFID) tag).
Incorporation of RFID tracking capability with containers is useful for consistent tracking of containers throughout their usable life. Currently, the traceability of bottle assemblies, such as water bottles, is limited. Traceability of these container may be useful to quantify their usable life and determine whether and to what extent their usable life may be affected during distribution, transport, and end-use handling.
Aspects of the present invention are directed to RFID enabled storage assemblies and processes for manufacture thereof.
In accordance with one aspect of the present invention, a storage assembly is disclosed. The storage assembly comprises a container having an attachment surface. The storage assembly also includes a handle that is positionable adjacent the attachment surface. The handle comprises an elongated grip portion, an anchor for mounting the handle to the attachment surface, and at least one electronic component configured for at least wireless identification or tracking of the container. The at least one electronic component is partially or entirely encapsulated in the handle.
In accordance with another aspect of the present invention, a handle assembly configured to be coupled to a container having an attachment surface is disclosed. The handle assembly comprises an elongated grip portion; an anchor for mounting the handle assembly to the attachment surface of the container; and at least one electronic component configured for at least wireless identification or tracking of the container. The at least one electronic component is partially or completely encapsulated in the handle assembly.
In accordance with yet another aspect of the present invention, a method of integrating an electronic component to a handle provided for attachment to a container is disclosed. The electronic component is configured for at least wireless identification or tracking of the container. The method comprises the steps of: (a) providing at least one electronic component; (b) molding a molding material about the at least one electronic component to form a molded electronic component assembly; (c) forming a handle including the molded electronic component assembly; and (d) mounting the handle to the container.
The invention is best understood from the following detailed description when read in connection with the accompanying drawings, with like elements having the same reference numerals. When a plurality of similar elements are present, a single reference numeral may be assigned to the plurality of similar elements with a small letter designation referring to specific elements. When referring to the elements collectively or to a non-specific one or more of the elements, the small letter designation may be dropped. This emphasizes that according to common practice, the various features of the drawings are not drawn to scale unless otherwise indicated. On the contrary, the dimensions of the various features may be expanded or reduced for clarity. Included in the drawings are the following figures:
Aspects of the invention are described herein with reference to storage assemblies comprising containers, such as a fluid container (e.g. water bottle). It will be understood by one of ordinary skill in the art that the example storage assemblies described herein may be used to store a variety of products, and are not limited to any product disclosed herein. As used herein, the term “container” comprises an enclosure or apparatus defining an interior space which can contain a fluid, e.g. water or other drinking liquids, other consumer items (e.g. foods, solids, objects, etc.), or other articles. In an exemplary embodiment, a container may be a water bottle.
Further, as used herein, the term “radio frequency identification”, or RFID, is a generic term for technologies that use radio waves to identify and/or track items or articles, such as storage assemblies. One skilled in the art would understand from the description herein that identification and/or tracking is made possible by storing at least a unique identifier in connection with the container (and/or additional information relating to the container or contents therein) on a microchip that is attached to an antenna. The microchip and the antenna together form an exemplary RFID tag. The antenna enables the microchip to transmit the identifier and other information to an RFID reader. The RFID reader then converts the radio waves reflected back from the RFID tag into digital information that can then be processed by an electronic device (e.g. computer). In a non-limiting example, RFID tag may include an “active” RFID tag having a transmitter and an integrated power source (e.g. a battery) to run the microchip's circuitry and to broadcast a signal to an RFID reader. In another non-limiting example, RFID tag may include a “passive” RFID tag which draw power from the RFID reader. In another non-limiting example, RFID tag may include a “semi-passive” RFID tag, which utilizes both an integrated power source and power from the RFID reader. Any of the foregoing examples of RFID tags may be used in the storage assemblies discussed herein.
With reference to the drawings,
Container 102 may have a size and shape, depending on the contents to be contained, housed, or secured within. As shown in
Container 102 may also have a closure 116 over an opening, such as mouth 112. Likewise, handle 104 may have a size and shape, depending on the container 102 on which the handle 104 may be mounted. In an exemplary embodiment, handle 104 may have a different size or shape from that of container 102. A person of ordinary skill in the art will understand from the description herein that although
Additionally or optionally, at least handle 104 comprises reusable materials, such that handle 104 may be utilized in connection with one or more containers 102, prior to ultimate disposal or replacement. Container 102 may also comprise reusable materials, or handle 104 may comprise different materials of construction than container 102. Still further, container 102 may comprise food contact safe or sufficiently inert material and/or material that exhibits little to no corrosion associated with presence of or contact with water within container 102, when container 102 is a fluid container (e.g. water bottle). One skilled in the art would understand from the description herein that reusable materials may comprise recyclable component such as known biodegradable plastic, glass, or metal material. Further, a reusable handle 104 and/or container 102 would lead to a reduction in cost or overall improvement in manufacture of storage assemblies.
As shown in at least
Elongated grip portion 118 extends from a first end 118a to second end 118b. Generally, grip portion 118 may have a uniform or smooth surface, or may have an uneven surface to include grips, ridges, or raised surfaces to facilitate easier grasp of storage system 100 by a user, or for aesthetic considerations. The uneven surface may extend throughout the entirety of grip portion 118, or may be present in portions thereof, e.g. central portion between first end 118a and second end 118b. Additionally or optionally, as shown in
Still further, handle 104 may include at least one leg 128 extends from the grip portion 118. In an exemplary embodiment, leg 128 extends from first end 118a and another leg 128 extends from second end 118b. Each of the one or more legs 128 may have a grip end 130 and a foot end 236 opposite the grip end 130. The handle 104 may also include a foot 126 attached to each foot end 236. Although the handle 104 is illustrated in at least
As indicated above, handle 104 includes anchor 134 for mounting the handle 104 to the attachment surface 114 of container 102. Anchor 134 is configured to be coupled to at least one foot end 236. In an exemplary embodiment, the anchor 134 comprises a base 132 extending along a base direction that is parallel to the elongated grip portion 118. Anchor 134 may additionally or optionally, include a protrusion 124 extending away from the base 132 and in a protrusion direction that is perpendicular to the base direction 132. In an exemplary embodiment, the protrusion 124 comprises an upper section 122 and a lower section 120. One skilled in the art would understand that upper section 122 and lower section 120 may be formed of unitary construction, or may be formed as separate components and coupled together by known attachment means. Similarly, protrusion 124 and base 132 may be formed of unitary construction, or may be formed as separate components and coupled together by known attachment means. Likewise, anchor 134 and at least one foot end 236 may be formed of unitary construction, or may be formed as separate components and coupled together by known attachment means. Still further, as with the other components of handle 104, one or more of base 132 and protrusion 124 may have a uniform or smooth surface, or may have an uneven surface to include grips, ridges, or raised surfaces to facilitate attachment to container 102 via attachment surface 114, or for aesthetic considerations. The uneven surface may extend throughout the entirety of one or more of base 132 and protrusion 124, or may be present in portions thereof.
Further, storage assembly 100 comprises at least one electronic component 106. The at least one electronic component 106 may be configured for at least wireless identification or tracking of the container 102. In an exemplary embodiment, the at least one electronic component 106 comprises at least one RFID tag. Additionally or optionally, the at least one electronic component 106 may be partially or entirely encapsulated in the handle 104.
In particular, although
Additionally or optionally, as illustrated in
Additionally or optionally, as illustrated in
Additionally or optionally, as illustrated in
Additionally or optionally, as illustrated in
In any of the configurations discussed above, in which the at least one electronic component 106 is fully encapsulated within a portion of handle 104 (or component of handle assembly 104), the encapsulation helps maintain the integrity and operability of the electronic component 106 as well as protect the electronic component 106 from adverse environmental conditions or contaminants. Specifically, this encapsulation can aid in the reusability of the handle 104 and/or container 102, by maintaining or promoting repeated use or longevity in each use cycle of handle 104 with container 102.
Advantageously, the use of RFID technology permits ease of identification and tracking of at least container 102, because the at least one RFID tag 106 may incorporate an identifier unique to the container 102 as well as additional useful data, including but not limited to, tracking information (e.g. during distribution, transport, and end-use handling, etc. of container 102), manufacturer information, and product data. In a non-limiting example, a manufacturer of storage assemblies 100 can gather data about the storage assemblies 100 by reading respective RFID tags at different stages of the manufacturing process, e.g. as storage assembly 100 moves throughout the facility. In another non-limiting example, the storage assembly 100 and date related thereto can be tracked and processed at different stages of the use cycle or product life. The data can then be stored, received, and processed to perform quantitative or qualitative analysis of container 102, including quantifying usable life of container or product 102. This is beneficial, for example, over a bar code label that is limited to indicia directed to a single unique identifier for storage assembly 100, whereas an RFID tag can support a larger data set. Still further, the use of RFID tags (or other electronic component(s) with similar ID and/or tracking capabilities), in conjunction with RFID reader based systems, can allow identification and/or tracking from a distance and/or without human assistance, of different RFID tags associated with a plurality of storage assemblies 100 located in the same area.
Referring now to
In step 210, at least one electronic component is provided. In particular, the at least one electronic component may comprise at least one RFID tag.
In step 220, a molded electronic component assembly is formed. Specifically, the at least one electronic component 106 is formed by molding a molding material about the at least one electronic component 106. In a non-limiting example, the molding material is molded about the at least one RFID tag 106, such that the molding material covers at least a portion of a surface of the at least one RFID tag 106. In this step, the at least one RFID tag 106 may be partially or completely encapsulated. Additionally or optionally, the molding material may be selected for bonding with a material of a handle, such as the handle 104.
In step 230, a handle including the molded electronic component assembly is formed. In particular, handle 104 is provided with the molded electronic component assembly embedded therein or mounted thereon. In an exemplary embodiment, step 230 comprises forming an opening, such as opening 138, 140 in the handle 104 and step 210 comprises providing the at least one electronic component 106 by inserting the at least one RFID tag 106 into the opening 138, 140 of the handle 104. Additionally or optionally, step 220 comprises flowing the molding material into the opening 138, 140 of the handle 104 and forming the molding material over one or more exposed surfaces of the at least one RFID tag 106 disposed in the opening 138, 140 of the handle 104.
In step 240, the handle is mounted to the container. In an exemplary embodiment, the handle 104 is mounted to the container 102, by blow molding the material of container 102 over a portion of the handle 104, including but not limited to, as foot 126, anchor 134, legs 128, or combination thereof. In one non-limiting example, step 220 may occur before step 240, such that the material of container 102 is molded over a portion of the handle 104 after the at least one RFID tag 106 is placed in opening 138, 140 of handle 104. In this way, the at least one RFID tag 106 is encapsulated by material from handle 104 and/or container 102.
In an exemplary embodiment, step 210 comprises providing the at least one electronic component 106 by adhering the at least one RFID tag 106 to a film. The film may generally be a thin, generally flexible sheet, of plastic. Step 220 comprises placing the film with the at least one RFID tag 106 in a mold prior to injecting the molding material into the mold. Additionally or optionally, step 220 comprises electrostatic pinning of the film with the at least one RFID tag 106 to a surface of the mold prior to injecting the molding material into the mold.
In another exemplary embodiment, step 210 comprises providing the at least one electronic component 106 by printing the at least one RFID tag 106 onto an in-mold decorating (IMD) surface. Step 220 comprises placing the IMD surface with the at least one RFID tag 106 in a mold prior to injecting the molding material into the mold.
Additionally or optionally, method 200 may further comprise step 250 of embedding the at least one electronic component 106, such as the at least one RFID tag 106, within the handle 104. In an exemplary embodiment, step 250 includes inserting a completely encapsulated RFID tag 106 into a housing and inserting the housing with the completely encapsulated RFID tag 106 into the handle 104. In a non-limiting example, to facilitate inserting a completely encapsulated RFID tag 106 into the handle 104, step 220 occurs prior to step 250.
Additionally or optionally, method 200 may further comprise step 260 of forming a plurality of guiding features for positioning the at least one RFID tag 106 in a mold. In particular, the guiding features are configured to detach from the at least one RFID tag 106, when the at least one RFID tag 106 is subjected to heat and/or pressure. Additionally or optionally, method 200 may further comprise step 270 of providing a plurality of support pins for supporting the at least one RFID tag 106 in a mold. In an exemplary embodiment, the support pins are configured to detach from the at least one RFID tag 106 when the at least one RFID tag 106 is subjected to heat and/or pressure.
Still further, one skilled in the art would understand from the description therein that the at least one electronic component 106 may be fixedly attached to the handle 104 or container 102 by additional known means, such as by one of a snap fit, an inlay, co-molded, adhesion, lamination, tape, a press fit, or a combination thereof.
A second embodiment of an exemplary handle or handle assembly, such as handle assembly 1104, is depicted in
Still further, handle 1104 may include at least one leg 1128 extending from the grip portion 1118. In an exemplary embodiment, leg 1128 extends from first end 1118a and another leg 1128 extends from second end 1118b. Each of the one or more legs 1128 may have a grip end 1130 and a foot end 1236 opposite the grip end 1130. The handle 1104 may also include a foot 1126 attached to each foot end 1236. In a non-limiting example, the grip portion 1118 and one or more legs 1128 together form a center spine wall 1118c and the center spine wall 1118c comprise a plurality of spaced openings or windows 1118d.
Although the handle 1104 is illustrated in at least
Further, as shown in
In particular, although
Although the invention is illustrated and described herein with reference to specific embodiments, the invention is not intended to be limited to the details shown. Rather, various modifications may be made in the details within the scope and range of equivalents of the claims. Additionally, variations, changes and substitutions among the different embodiments discussed above may fall within the spirit and scope of the invention. Accordingly, it is intended that the appended claims cover all such variations as fall within the spirit and scope of the invention.
This application claims priority from U.S. Provisional Application Ser. No. 63/469,171, titled RFID ENABLED STORAGE ASSEMBLIES AND PROCESSES FOR MANUFACTURE THEREOF, filed May 26, 2023, incorporated herein by reference in its entirety for all purposes.
Number | Date | Country | |
---|---|---|---|
63469171 | May 2023 | US |