The present embodiments relate to a method and apparatus for articulating one or more portions of a pocket recess of a freezer door integrated into an appliance.
Typical appliance doors (e.g. dishwasher or refrigerator) may include an external handle that is stationary, projecting from the door, and add additional components to the appliance. Thus, there is a need to minimize the components of a door (e.g. freezer), support a freezer door when opened that may be subjected to one or more heavy loads of frozen goods/products via one or more baskets/racks, and/or create an easy open and/or recessed mechanism for freezer doors.
In some embodiments of the invention, for example, an appliance having a freezer compartment may include a housing. Further, the housing may include the freezer compartment and may define an opening into the freezer compartment. In various embodiments, the appliance may include a freezer door hingedly attached adjacent the opening into the freezer compartment to the housing, and wherein the freezer door may be positionable between a closed position and an open position relative to the opening into the freezer compartment. In some embodiments, the freezer door may include a pocket recess, wherein the pocket recess is defined by a first portion, and wherein the first portion may be pivotably connected to a remaining portion of the freezer door.
In some embodiments, the freezer door may include a top wall and a front wall, wherein the pocket recess may intersect both the top wall and the front wall. In various embodiments, the freezer door may include a first side wall and an opposing second side wall, wherein the first portion of the pocket recess may include at least one of a portion of the front wall, a portion of the first side wall, and/or a portion of the second side wall. In various embodiments, the first portion of the pocket recess may include the portion of the front wall, the portion of the first side wall, and the portion of the second side wall. In some embodiments, the first portion of the pocket recess may actuate one or more feet between a stowed position and a deployed position. In various embodiments, the first portion of the pocket recess may include one or more feet. In various embodiments, the pocket recess may include a recessed front wall, an opposing recessed back wall, and a bottom wall interconnecting the recessed front wall and the recessed back wall, wherein the first portion may include the recessed front wall. In some embodiments, the first portion may include the recessed back wall and the bottom wall.
In various embodiments, a freezer door may be hingedly attached to an appliance and positionable between a closed position and an open position. In some embodiments, the freezer door may include a top wall, a front wall, and opposing side walls. In some embodiments, the freezer door may include a pocket recess intersecting both the top wall and the front wall, wherein the pocket recess may include a first portion pivotable connected to a remaining portion of the freezer door.
In addition, in some embodiments, the first portion of the pocket recess may include a portion of the front wall and a portion of both of the opposing side walls. In various embodiments, the first portion of the pocket recess may actuate one or more feet between a stowed position and a deployed position. In some embodiments, the first portion of the pocket recess may include one or more feet. In various embodiments, the pocket recess may include a recessed front wall, an opposing recessed back wall, and a bottom wall interconnecting the recessed front wall and the recessed back wall, wherein the first portion may include the recessed front wall. In some embodiments, the first portion may include the recessed back wall and the bottom wall. In various embodiments, the recessed back wall may be stationary with the remaining portion of the freezer door. In some embodiments, the first portion of the pocket recess may extend across a portion of the front wall between the opposing side walls. In some embodiments, the freezer door may be a bottom freezer door.
In various embodiments, a method of articulating a freezer door may include providing a housing having a freezer compartment defining an opening into the freezer compartment and a freezer door hingedly attached adjacent the opening into the freezer compartment to the housing, and wherein the freezer door may be positionable between a closed position and an open position relative to the opening into the freezer compartment, and wherein the freezer door may include a pocket recess pivotably connected to a remaining portion of the freezer door. In various embodiments, the method may include pivoting a portion of the pocket recess to position the freezer door to the open position relative to the opening into the freezer compartment.
In addition, in some embodiments, the portion of the pocket recess may include one or more feet. In various embodiments, the method may include deploying the one or more feet from a stowed position to a deployed position. In some embodiments, the method may include biasing the pivoting of the portion of the pocket recess and/or dampening the pivoting of the portion of the pocket recess. In various embodiments, the pocket recess may be recessed within both a top wall and a front wall of the freezer door.
These and other advantages and features, which characterize the embodiments, are set forth in the claims annexed hereto and form a further part hereof. However, for a better understanding of the embodiments, and of the advantages and objectives attained through its use, reference should be made to the Drawings and to the accompanying descriptive matter, in which there is described example embodiments. This summary is merely provided to introduce a selection of concepts that are further described below in the detailed description, and is not intended to identify key or essential features of the claimed subject matter, nor is it intended to be used in limiting the scope of the claimed subject matter.
In the drawings, like reference characters generally refer to the same parts throughout the different views. Also, the drawings are not necessarily to scale, emphasis instead generally being placed upon illustrating the principles of the invention.
Numerous variations and modifications will be apparent to one of ordinary skill in the art, as will become apparent from the description below. Therefore, the invention is not limited to the specific implementations discussed herein.
The embodiments discussed hereinafter will focus on the implementation of the hereinafter-described techniques and apparatuses within a residential refrigerator appliance such as refrigerator appliance 10, such as the type that may be used in single-family or multi-family dwellings, or in other similar applications. However, it will be appreciated that the herein-described techniques and apparatuses may also be used in connection with other types of refrigerator/freezer appliances in some embodiments. For example, the herein-described techniques may be used in commercial applications in some embodiments. Moreover, the herein-described techniques may be used in connection with various refrigerator appliance configurations. Implementation of the herein-described techniques within refrigerators, freezers, bottom freezer refrigerators, compact refrigerators/freezers, chest freezers, standing freezers, side by side refrigerator, etc. using a freezer door (e.g. hinged) would be well within the abilities of one of ordinary skill in the art having the benefit of the instant disclosure, so the embodiments are not limited to the bottom freezer refrigerator implementation discussed further herein. In some embodiments, the appliance or device utilizing the method and apparatus for articulating at least a portion of a pocket recess may not be a refrigerator, or even a freezer.
Turning now to the drawings, the Figures illustrate an example refrigerator appliance 10 in which the various technologies and techniques described herein may be implemented. Refrigerator appliance 10 is depicted in this example as a French door bottom freezer refrigerator, and as such includes a front-mounted bottom freezer door 30 in a cabinet or housing 14 that provides access to the freezer compartment 13 housed within the cabinet or housing 14, and when in the open position (
As shown in the Figures, the appliance 10 and/or at least one freezer door 30 may include one or more pocket recesses 20, or portions thereof, (e.g. first portion/member) pivoting when opening/closing the freezer door 30. The pocket recess 20 may extend or be recessed into the body 30a of the door 30. The pocket recess 20 may intersect and/or be recessed within the top wall 32 and/or the front wall 31. Alternatively stated, the pocket recess 20, or portions thereof, may be defined or be included in the top edge 30b (e.g. front wall 31, side wall 34, and/or rear edge/periphery of the top wall 32) of the freezer door 30. In some embodiments, the pocket recess 20, or portions thereof, may include the entire top edge 30b. As shown in the one embodiment, the pocket recess 20 intersects and/or is recessed in both the top wall 32 and the front wall 31. The pocket recess 20, or portions thereof, may be spaced away from the door outer surfaces/periphery or within the body 30a away from both the top wall 32 and the front wall 31 such that the pocket recess interrupts the outer periphery of the top wall 32 and/or front wall 31 of the door. The pocket recess 20, or portions thereof, (e.g. first portion 20a) is the object the user of the appliance 10 or freezer door 30 pulls on or pivots to open the door 30. The pocket recess 20 may be defined by at least a first portion/member 20a pivotably connected to the remaining portions of the pocket recess, if any, and/or freezer door. A first portion 20a of the pocket recess 20 may be recessed within the door body 30a and may be pivoted or pulled by the user to open (e.g. pivot) the door (e.g. freezer). The first portion 20a of the pocket recess 20 may include one or more walls of the pocket recess. The first portion 20a or one or more portions of the pocket recess 20 may be pivoted alone or in combination with one or more walls/surfaces/portions/outer peripheries 36 of the freezer door 30 (e.g. front wall, top wall, a first side wall, a second side wall, and/or bottom wall). The first portion 20a may be pivoted or deployed from a first pivot position (
In some implementations, the pocket recess 20, or portions thereof, may be pivotably connected to one or more remaining portions (e.g. 37, 20b) of the freezer door 30 and/or pocket recess 20. As shown in
In some implementations, the pivoting first portion 20a may only include portions of the pocket recess 20. As shown in the one embodiment in
In some implementations, the pivoting portion of the pocket recess 20 may include a portion 20a of the pocket recess and a portion 36 of the freezer door pivoting or moving between the first pivot position and the second pivot position. In the one embodiment shown in
In some implementations, the pocket recess, or portions thereof, may be described as not having or defining a through gap or through opening therein (e.g. when at least in the first pivot or closed position). In some embodiments, the pocket recess 20, or portions thereof, may not be flush with or project outwardly away from the outer periphery or surfaces of the freezer door in the first pivot/closed position.
In some implementations, the pocket recess and/or freezer door, if used, or portions thereof, may pivot about a hinge 27 or axis A2 (e.g. second). The second axis A2 of the of the pivoting/first portion 20a, 36 (e.g. recess, freezer door) may be a horizontal axis. The second axis A2 may be spaced away from the front wall 31 of the freezer door (e.g. adjacent the back wall of the freezer door). The second axis A2 may be positioned adjacent the top edge 30b. The pocket recess 20 (e.g. 20a, 36) may pivot about the second axis A2 or hinge 27 within the pocket recess as shown in
In some implementations, the pocket recess 20, or portions thereof, may include one or more feet 40. The pocket recess 20 may include one or more feet 40 pivoting between the first pivot position and the second pivot position. As shown in the one embodiment in
In some implementations, the pocket recess, or portion thereof, (e.g. first portion) may actuate (e.g. deploy, stow) one or more feet between a stowed position and a deployed position. The at least one freezer door 30 and/or pocket recess 20 (e.g. first portion, second portion) may include one or more feet 40, if used, to support the freezer door 30 and/or freezer rack 16 to the ground/floor 1 when the freezer door 30 is in the open position. The one or more feet 40 (e.g. posts, legs, etc.), or portions thereof, may be positionable between at least one stowed position within the door 30 (e.g. front surface 31, top edge 30b, cavity 35) and one or more deployed positions different from the stowed position or extending out or outwardly away from the freezer door 30 (e.g. front surface 31, top edge 30b, cavity 35). The one or more feet 40 may be deployed from one or more compartments/cavities 35 within the freezer door 30 and/or pocket recess 20. The one or more cavities 35 may be positioned in the front surface 31, top surface 32, pocket recess 20, and/or top edge 30b of the freezer door 30. As shown in the one embodiment, the one or more cavities 35 and feet 40 are positioned in the pocket recess 20 (e.g. second portion 20b, back wall 22, side wall 24). The pocket recess, or portions thereof, may be used to position/actuate (e.g. pivot, move, drive) the door 30 between the closed position and the open position. As shown in the one embodiment in
In use, when the freezer door 30 is in the closed position the freezer compartment 13 may be sealed, the one or more freezer racks 16 may be stowed, the one or more feet 40, if used, may be in the stowed position, and/or the pocket recess 20 (e.g. 36, 20a) may be in the first position (e.g. first pivot position). The user may use the pocket recess 20, or portions thereof, to assist in opening the freezer door 30. The freezer door 30 may be pivoted about the hinge 17 to the open position. One or more portions of the pocket recess 20 and/or freezer door 30 may be pivoted about the hinge 27 to the open position. Upon actuating (e.g. rotating/pivoting) the pocket recess 20, or portions thereof, from the first position (e.g. pivot) to the second position (e.g. pivot), the one or more feet 40, if used, are carried therewith (See
While several embodiments have been described and illustrated herein, those of ordinary skill in the art will readily envision a variety of other means and/or structures for performing the function and/or obtaining the results and/or one or more of the advantages described herein, and each of such variations and/or modifications is deemed to be within the scope of the embodiments described herein. More generally, those skilled in the art will readily appreciate that all parameters, dimensions, materials, and configurations described herein are meant to be exemplary and that the actual parameters, dimensions, materials, and/or configurations will depend upon the specific application or applications for which the teachings is/are used. Those skilled in the art will recognize, or be able to ascertain using no more than routine experimentation, many equivalents to the specific embodiments described herein. It is, therefore, to be understood that the foregoing embodiments are presented by way of example only and that, within the scope of the appended claims and equivalents thereto, embodiments may be practiced otherwise than as specifically described and claimed. Embodiments of the present disclosure are directed to each individual feature, system, article, material, and/or method described herein. In addition, any combination of two or more such features, systems, articles, materials, and/or methods, if such features, systems, articles, materials, and/or methods are not mutually inconsistent, is included within the scope of the present disclosure.
All definitions, as defined and used herein, should be understood to control over dictionary definitions, definitions in documents incorporated by reference, and/or ordinary meanings of the defined terms.
The indefinite articles “a” and “an,” as used herein in the specification and in the claims, unless clearly indicated to the contrary, should be understood to mean “at least one.”
The phrase “and/or,” as used herein in the specification and in the claims, should be understood to mean “either or both” of the elements so conjoined, i.e., elements that are conjunctively present in some cases and disjunctively present in other cases. Multiple elements listed with “and/or” should be construed in the same fashion, i.e., “one or more” of the elements so conjoined. Other elements may optionally be present other than the elements specifically identified by the “and/or” clause, whether related or unrelated to those elements specifically identified. Thus, as a non-limiting example, a reference to “A and/or B”, when used in conjunction with open-ended language such as “comprising” can refer, in one embodiment, to A only (optionally including elements other than B); in another embodiment, to B only (optionally including elements other than A); in yet another embodiment, to both A and B (optionally including other elements); etc.
As used herein in the specification and in the claims, “or” should be understood to have the same meaning as “and/or” as defined above. For example, when separating items in a list, “or” or “and/or” shall be interpreted as being inclusive, i.e., the inclusion of at least one, but also including more than one, of a number or list of elements, and, optionally, additional unlisted items. Only terms clearly indicated to the contrary, such as “only one of” or “exactly one of,” or, when used in the claims, “consisting of,” will refer to the inclusion of exactly one element of a number or list of elements. In general, the term “or” as used herein shall only be interpreted as indicating exclusive alternatives (i.e. “one or the other but not both”) when preceded by terms of exclusivity, such as “either,” “one of,” “only one of,” or “exactly one of.” “Consisting essentially of,” when used in the claims, shall have its ordinary meaning as used in the field of patent law.
As used herein in the specification and in the claims, the phrase “at least one,” in reference to a list of one or more elements, should be understood to mean at least one element selected from any one or more of the elements in the list of elements, but not necessarily including at least one of each and every element specifically listed within the list of elements and not excluding any combinations of elements in the list of elements. This definition also allows that elements may optionally be present other than the elements specifically identified within the list of elements to which the phrase “at least one” refers, whether related or unrelated to those elements specifically identified. Thus, as a non-limiting example, “at least one of A and B” (or, equivalently, “at least one of A or B,” or, equivalently “at least one of A and/or B”) can refer, in one embodiment, to at least one, optionally including more than one, A, with no B present (and optionally including elements other than B); in another embodiment, to at least one, optionally including more than one, B, with no A present (and optionally including elements other than A); in yet another embodiment, to at least one, optionally including more than one, A, and at least one, optionally including more than one, B (and optionally including other elements); etc.
It should also be understood that, unless clearly indicated to the contrary, in any methods claimed herein that include more than one step or act, the order of the steps or acts of the method is not necessarily limited to the order in which the steps or acts of the method are recited.
In the claims, as well as in the specification above, all transitional phrases such as “comprising,” “including,” “carrying,” “having,” “containing,” “involving,” “holding,” “composed of,” and the like are to be understood to be open-ended, i.e., to mean including but not limited to. Only the transitional phrases “consisting of” and “consisting essentially of” shall be closed or semi-closed transitional phrases, respectively, as set forth in the United States Patent Office Manual of Patent Examining Procedures, Section 2111.03.
It is to be understood that the embodiments are not limited in its application to the details of construction and the arrangement of components set forth in the description or illustrated in the drawings. The invention is capable of other embodiments and of being practiced or of being carried out in various ways. Unless limited otherwise, the terms “connected,” “coupled,” “in communication with,” and “mounted,” and variations thereof herein are used broadly and encompass direct and indirect connections, couplings, and mountings. In addition, the terms “connected” and “coupled” and variations thereof are not restricted to physical or mechanical connections or couplings.
The foregoing description of several embodiments of the invention has been presented for purposes of illustration. It is not intended to be exhaustive or to limit the invention to the precise steps and/or forms disclosed, and obviously many modifications and variations are possible in light of the above teaching.
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