The present disclosure is generally related to kitchen tools. In particular, the present disclosure relates to tools for squeezing, pressing, extruding or otherwise processing food articles.
Hand-held or, more generally, manually operated juicers, garlic presses, and the like are generally known in the kitchen product market. The traditional devices of this nature may typically include some form of a cone structure that protrudes outwardly from a center thereof, or in some instances can include cavities to place the food item therein. A pressure is applied to the food item to extract juices from such food items. The pressure in such traditional devices can be applied manually by a user by pressing on a member which compresses the food item, or in some instances, via an arm that is hinged and rotatable to apply pressure to the food item to extract juices therefrom. In such traditional devices, it is generally difficult to apply pressure uniformly over the food item due, for example, to the complex, compound surfaces of the cone structure. Further, a volume of the extracted juices is typically limited and it often becomes difficult to extract the juices in a controlled manner due to the difficulty in flattening the food item in such traditional devices. Still further, in some instances, manually applying pressure to compress the food items can commonly require use of both hands to apply sufficient forces to extract sufficient volume of juices. Still further, the hinged connections generally require a longer travel path for the arm that contacts the food item, which can limit or reduce the compactness of such devices.
In various implementations described herein, food processing tools and related methods to use the same with robust, compact, and efficient form factors enable extracting consumable food products from food products in a controlled manner. In one example, non-limiting implementation, a food processing tool for extracting a consumable food product from a food item can be summarized as including a first reamer having an outer surface adapted such that the food item can be positioned on the first reamer during use, a second reamer having an interior surface, and a drive mechanism fixedly coupled to the second reamer. The drive mechanism can be actuable to move the second reamer toward the first reamer so that the interior surface of the second reamer contacts the food item to compress the food item, the compression altering a shape of the food item to a substantially flat shape and producing the consumable food product. The food processing tool can also include a receptacle sized and shaped to receive the consumable food product.
In another example, non-limiting implementation, a method for extracting a consumable food product from a food item using a food processing tool having a first reamer, a second reamer, a drive mechanism, and a receptacle can be summarized as including providing a substantially semi-spherical portion from the food item and positioning the semi-spherical portion on the first reamer of the food processing tool. The method can further include moving the second reamer toward the first reamer via the drive mechanism and compressing the semi-spherical portion to extract juices therefrom.
The present detailed description is generally directed to a device or a tool for processing food items. Many specific details of certain example implementations and designs are set forth in the following description and in
It should be noted that, as used in this specification and the appended claims, the singular forms “a,” “an,” and “the” include plural referents unless the context clearly dictates otherwise. For example, a lever may include a single lever or a plurality of levers. It should also be noted that the term “or” is generally employed in its sense including “and/or” unless the content clearly dictates otherwise.
The food processing tool 10 includes a housing 12, a receptacle 14, a compress assembly 16, and a drive mechanism 17. The housing 12 includes a main body 18, a top panel 19, a lower panel 20, and a back panel 21. The lower panel 20 is coupled to a lower side of the main body 18 and includes a plurality of grip feet 22 which extend or protrude outwardly from a lower surface of the lower panel 20. The grip feet 22 are generally sized and shaped to rest on a working surface, for example, a table top, so that the food processing tool 10 can be stabilized during operation. In some implementations, the grip feet 22 can comprise elastomers, rubbers, or other suitable material that provides sufficient gripping ability. The back panel 21 is coupled to a back side of the main body 18, and the top panel 19 is coupled to a top side of the main body 18. The top panel 19 is coupled to the back panel 21 and includes a top panel drive shaft aperture 23 and a top panel guide lip 24 extending inwardly toward a center of the top panel drive shaft aperture 23. The lower panel 20 is coupled to the back panel 21, so that the top panel 19, back panel 21, lower panel 20, and the main body 18 form an enclosed structure. In some implementations, the lower panel 20, the top panel 19, and the back panel 21 can be coupled to the main body 18 via fasteners, welding, adhering, or similar structures. In other implementations, the housing 12 can be formed as an integral unit. The housing 12 and components thereof can comprise metal, plastics, combinations thereof, or the like. The housing 12 and the components thereof, whether individually or as an integral, monolithic unit, can be formed via a machining process, molding process (e.g., injection molding process, compression molding process, etc.).
The main body 18 is generally hollow to define an interior region 25 which is sized and shaped to receive or house one or more components of the drive mechanism 17, as illustrated in
The opening 26 generally defines a working region 31 in which a food item, for example, a semi-hemispherical orange 5 (
The receptacle 14 includes a plurality of coupling members 35 which protrude outwardly from an interior surface 36 of the receptacle 14. Each coupling member 35 includes a peripheral wall portion 37 that surrounds a first recess 38. The first recess 38 is sized and shaped to coupleably receive the compress assembly 16, or more specifically, one or more portions thereof. An exterior surface of the receptacle 14 includes a second recess 39 which extends through a base portion 40 of the receptacle 14 toward the corresponding coupling member 35, which generally defines an H-shaped structure of the coupling members 35. The second recess 39 is sized and shaped to coupleably receive the corresponding tab element 33 of the lower portion 27 of the main body 18. The second recess 39 can be sized and shaped to have an area that is equal to or slightly less than the outer wall portion 34 of the corresponding tab element 33. In particular, as described above, the outer wall portion 34 of the corresponding tab element 33 tapers inwardly. Accordingly, as the tab element 33 is inserted into the corresponding second recess 39, frictional forces can tautly or rigidly couple the tab element 33 to the receptacle 14 via the second recess 39.
Adjacent to the coupling members 35, the receptacle 14 includes a collection region 41 which tapers upwardly from the interior surface 36 into an upper receptacle wall 42. The upper receptacle wall 42 is sized and shaped to surround the compress assembly 16 and defines an outer periphery of the receptacle 14, which directs or leads to a dispense region 44, e.g., a spout, to provide an exit area for the food extract. In particular, the collection region 41 is sized and shaped to collect processed food items, e.g., liquids such as juice extracts, and the tapered shape facilitates directing the collected processed food items to flow or move toward the dispense region 44. As illustrated in
In some implementations, the receptacle 14 can comprise metal, plastics, combinations thereof, or the like. Each component or portion of the receptacle 14 can be individually coupled to the other components, or the receptacle 14 can be formed as an integral, monolithic unit. In some implementations, the receptacle 14 or the components thereof, whether individually or as an integral, monolithic unit, can be formed via a machining process, molding process (e.g., injection molding process, compression molding process, etc.).
With continued reference to
The first reamer 47 includes a plurality of press elements 52 that protrude outwardly from the upper surface 50 of the first reamer 47 and are angularly spaced apart relative to a center of the first reamer 47. Each press element 52 includes a pair of side surfaces 53 which taper inwardly toward each other to define a press surface 54. At or proximate to a central axis 55, the first reamer 47 includes a neck down region 56 that surrounds a central reamer aperture 57. The neck down region 56 is generally sized and shaped to receive a center of a food item, for example, a semi-hemispherical food item, such as a citrus fruit, e.g., orange, lemon, etc. In particular, the neck down region 56 allows or permits the food item to be positioned in or near the neck down region 56, so that when pressure is applied during use or operation, the center of the food item can deflect in or toward the neck down region 56 to allow the food item to be transformed or altered to a flattened state or shape, with the upper surface 50 guiding the food item as it transforms or alters from a semi-hemispherical shape to a flatter state or shape.
Moreover, the press elements 52 can be sized and shaped to facilitate the transformation or alteration of the food item to the flatter state or shape and increase consistency and volume of the extracted food item, for example, juices or liquids, more generally. For example, in implementations where a semi-hemispherical food item is positioned on the first reamer 47, the press elements 52 can be sized, shaped, and/or positioned to penetrate a pulp region of the food item. Thus, as pressure is applied to the food item, the penetration of the press elements 52 via the relatively sharp press surfaces 54 can facilitate flattening the food item and breaching a juice sac of the food item to extract juices therefrom at an increased volume and in a controlled manner by, for example, partitioning the food item into a plurality of sections.
In some implementations, the central reamer aperture 57 can also be sized and shaped to provide a flow path 62 for the extract of the food item to the receptacle 14 during operation, for example, a liquid extracted from the food item can flow to the receptacle 14 via the flow path 62, such flow path 62 being in addition to the flow path provided by the upper surface 50 of the first reamer 47 which guides the extract from the food item toward the collection region 41 of the receptacle 14.
In some implementations, the first reamer 47 can comprise metal, plastics, combinations thereof, or the like. In some implementations, the first reamer 47 can be designed to be rigid. In other implementations, the first reamer 47 can be designed to be elastic or resilient, deformable or conformable which enables the first reamer 47 to deform or alter its shape as pressure is applied to the first reamer 47. Again, each component of portion of the first reamer 47 can be individually coupled to the other components, or the first reamer 47 can be formed as an integral, monolithic unit. In some implementations, the first reamer 47 or the components thereof, whether individually or as an integral, monolithic unit, can be formed via a machining process, or a molding process (e.g., injection molding process, compression molding process, etc.).
The second reamer 48 is generally sized and shaped to receive and/or contact a wide variety of food products, such as fruits of varying sized and shapes, e.g., limes, lemons, oranges, and relatively small grapefruits. The second reamer 48 includes a plurality of slot regions 58 that extend through a body of the second reamer 48 and are angularly spaced apart relative to a center of the second reamer 48. At or near the center of the second reamer 48, a coupling flange 59 protrudes outwardly. The coupling flange 59 is sized and shaped to couple to the drive mechanism 17. In some implementations, the coupling flange 59 includes a shaft aperture 60 which extends therethrough. The shaft aperture 60 is sized and shaped to coupleably receive a drive shaft 61 of the drive mechanism 17. In particular, in some implementations, the shaft aperture 60 can include a plurality of threads to threadedly couple to the drive shaft 61. In other implementations, the coupling flange 59 can be coupled to the drive shaft 61 via fasteners, welding, adhering, etc. In either implementation, the second reamer 48 is fixedly coupled to the drive mechanism 17 to move therewith.
As illustrated in
In some implementations, the second reamer 48 can comprise metal, plastics, combinations thereof, or the like. In some implementations, the second reamer 48 can be designed to be rigid. In other implementations, second reamer 48 can be designed to be elastic or resilient, deformable or conformable that enables the second reamer 48 to deform or alter its shape as pressure is applied to the second reamer 48. Again, each component of portion of the second reamer 48 can be individually coupled to the other components, or the second reamer 48 can be formed as an integral, monolithic unit. In some implementations, the second reamer 48 or the components thereof, whether individually or as an integral, monolithic unit, can be formed via a machining process, molding process (e.g., injection molding process, compression molding process, etc.).
The drive mechanism 17 is generally configured to move the second reamer 48 so that the food processing tool 10 can move between a withdrawal configuration (
The gear 64 includes a plurality of gear teeth 67 that project outwardly from a gear body 66 and are radially symmetric with respect to a central aperture 99 extending through the gear body 66 such that the gear 64 and the axis of rotation 65 are generally coaxial. The lever 63 is generally an L-shaped structure having a handle portion 68 and a support portion 69. The support portion 69 extends through the central aperture 99 disposed in the gear body 66, where the central aperture 99 is sized and shaped to fixedly couple the support portion 69 to the gear body 66 so that the gear body 66 can rotate with the lever 63. Proximate to an end of the lever 63, the handle portion 68 includes handle connection portion 70 which is sized and shaped to be arranged telescopically and be optionally coupleable to a handle 71. In some implementations, the handle 71 can have a cone shaped structure and include a handle aperture 72 which is sized and shaped to coupleably receive the handle connection portion 70. More generally, the handle 71 is fixedly coupled to the handle portion 68 to provide gripping ability to a user as the lever 63 is moved during operation or use. Proximate to another end of the lever 63, the support portion 69 includes a first support connection portion 76 and a second support connection portion 77. The first and second support connection portions 76, 77 are arranged to extend telescopically. The support portion 69 is sized and shaped to be optionally coupleable to a support 78. The support 78 includes a support connection aperture 79 which is sized and shaped to coupleably receive the first and second support connection portions 76, 77. In particular, the second support connection portion 77 is coupled to the support 78 via a fastener 80, e.g., a cap screw, which is configured to couple the support 78 to the support portion 69 in a manner such that the lever 63 can rotate independent of, or relative, to the support 78. Again, more generally, the support 78 can provide gripping ability to a user as the lever 63 is moved during operation or use. For example, a user can use one hand to rotate the lever 63 via the handle 71 and use the other hand to grip or hold the support 78 for support during operation or use.
As noted above, the gear 64 is sized and shaped to convert pivotable motion of the lever 63 into linear or translational motion of the drive shaft 61. In particular, the drive shaft 61 includes a plurality of drive gear teeth 81 that are disposed on a back side of the drive shaft 61. The drive gear teeth 81 are sized and shaped to operatively enmesh or engage with the gear teeth 67 of the gear 64. Thus, as the lever 63 is rotated in a counterclockwise direction indicated by arrow R1, the gear 64 rotates in the counterclockwise direction R1 and the gear teeth 67 of the gear 64 engage the drive gear teeth 81 to drive, move, or translate the drive shaft 61 in a direction indicated by arrow 85. By contrast, as the lever 63 is rotated in a clockwise direction indicated by arrow R1′, the gear 64 rotates in the clockwise direction R1′ and the gear teeth 67 of the gear 64 engage the drive gear teeth 81 of the drive shaft 61 to drive, move, or translate the drive shaft 61 in a direction indicated by arrow 83. At a front side, the drive shaft 61 includes a guide slot 84 which extends longitudinally along a substantial length of the drive shaft 61.
The drive mechanism 17 is at least partially supported by or mounted in the housing 12 via a pair of support brackets 86a, 86b that are mounted in the interior region 25 of the main body 18 of the housing 12. Each support bracket 86a, 86b has a generally E-shaped structure and includes corresponding webs 87a, 87b, upper flanges 88a, 88b, and lower flanges 89a, 89b. As illustrated in
As illustrated in
The drive shaft 61 is also positioned in the drive mechanism region 94. In particular, a portion of the drive shaft 61 extends through the top panel drive shaft aperture 23 of the top panel 19 of the housing 12 and the drive shaft aperture 29 of the main body 18 of the housing 12. As such, the top panel drive shaft aperture 23 of the top panel 19 and the drive shaft aperture 29 of the main body 18 are sized and shaped to receive the drive shaft 61 and allow or permit translational movement therethrough. In particular, the top panel guide lip 24 of the top panel 19 and the guide lip 30 of the main body 18 are sized and shaped to extend into the guide slot 84 of the drive shaft 61. In this manner, the top panel guide lip 24 and the guide lip 30 can guide the drive shaft 61 as it translates between various positions, e.g., between withdrawal and compress configurations (
As described in more detail above, the drive shaft 61 is fixedly coupled to the first reamer 47, movement of which toward the upper portion 28 of the main body 18 exposes second reamer 48 to receive the food item, for example, an exemplary semi-hemispherical orange 5 illustrated in
As the lever 63 is rotated in the counterclockwise direction R1, for example, the lever 63 rotates the gear 64, which rotation can cause the gear 64 to convert pivotable or rotational movement thereof to linearly or translationally move the drive shaft 61 in the direction indicated by arrow 85 toward the lower portion 27 of the main body 18, so that the food processing tool 10 can move from the withdrawal configuration illustrated in
Again, while the implementation of the food processing tool 10 is discussed and described above with respective to a semi-hemispherical orange 5, other food items, such as garlic, lemons, nuts, etc., are within the scope of the disclosed subject matter, irrespective of whether the food extract is in a liquid form or not. Moreover, the various embodiments described above can be combined to provide further embodiments.
These and other changes can be made to the embodiments in light of the above-detailed description. In general, in the following claims, the terms used should not be construed to limit the claims to the specific embodiments disclosed in the specification and the claims, but should be construed to include all possible embodiments along with the full scope of equivalents to which such claims are entitled. Accordingly, the claims are not limited by the disclosure.
Number | Date | Country | |
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62444224 | Jan 2017 | US |