Patent Application
20080120912
1. Field of the Invention
The present invention pertains to the art of refrigerators and, more particularly, to a trim piece system that can be incorporated into a refrigerator employing door handles mounted to either a front face portion of a refrigerator door or side edge portions of the refrigerator door.
2. Discussion of the Prior Art
Refrigerators of various models and sizes are well known in the art. Typical refrigerator models include top mount, bottom mount and side-by-side versions. In addition, many refrigerators are available in a variety of standard or custom colors to match a consumers particular kitchen décor. However, in today's market, it is becoming more popular to recess refrigerators between adjacent cabinetry or the like in a kitchen area in order to provide a built-in look which is considered by many to be aesthetically appealing. Often times, the refrigerator will include wood or wood-like decorative panels that help the appliance to further blend with adjacent cabinetry. Since front doors of a refrigerator must be spaced from any adjacent structure in order to enable unobstructed movement, the refrigerator must project outward from the adjacent structure to some degree. Unfortunately, the outward projection of the refrigerator cabinet in this manner exposes, to a certain degree, frontal portions of the side walls of the cabinet and/or outer peripheral edges of the door(s). The exposed side walls and/or outer peripheral edge is considered to detract from the built-in appearance.
In order to minimize the appearance of the exposed portions of the cabinet and/or doors, it has been proposed to provide cosmetic trim pieces along exposed side portions of the cabinet and/or doors thereby establishing a more finished appearance, as well as serving as structure that retains the decorative panels on the doors. In addition to trim pieces, handles must also be fastened to the doors to allow a consumer to readily gain access to refrigerated compartments. The handles are typically secured to front face portions of the outer, decorative panels or along side edge portions of the door depending upon the particular model refrigerator. That is, refrigerators that employ outer, decorative wood panels are typically provided with door pulls that match the adjacent cabinetry, while other models may include a door handle that extends along an edge portion of the door. Of course, models that employ decorative wood panels can also include a door handle that extends along an outer edge portion of the door.
Unfortunately, the two different style handles require different door structure. More specifically, depending upon the door handle employed, the refrigerator door will require upper and lower trim pieces tailored for use with the specific handle. Doors that include decorative wood panels or the like require trim pieces that extend substantially an entire length of the upper and lower edge portions of the door. In contrast, doors that include handles that extend along side edge portions of the door require a shorter trim piece on the upper and lower edge portions of the door. The shorter trim pieces are required to accommodate caps or covers that hide exposed end portions of the side-mounted handle.
The two, unique trim pieces present a problem for manufacturers or, more accurately, consumers. A consumer who chooses one or the other style door cannot readily change that decision once the refrigerator is constructed. That is, given that wiring, plumbing and the like typically pass through upper and/or lower portions of the door, particularly at hinge points, exchanging longer and shorter trim pieces cannot be readily accomplished in the field. Thus, unless the consumer can afford the expense associated with essentially rebuilding or purchasing a completely new refrigerator door, once the refrigerator arrives in the home, it can no longer be readily modified to suit the consumers existing or future requirements.
Based on the above, there exists a need for a universal trim piece arrangement for refrigerator doors. More specifically, there exists a need for a universal trim piece system that can be mounted to upper and lower edge portions of a refrigerator door and employed in connection with doors having either front mounted handles or handles mounted along side edge portions of the door. Most importantly, the universal trim piece system can be readily employed with either door configuration without with requiring significant changes to the door itself, such as if a change in handles is desired.
The present invention is directed to a universal trim piece system for a refrigerator door having top, bottom and opposing side edges that collectively define an inner surface and an outer surface. An inner liner is secured to the inner surface of the door panel and an outer, decorative panel is secured to the outer surface. In accordance with the invention, the door is available with one of at least two distinct door handle configurations. The first constitutes a front mounted handle that is secured to the outer decorative panel and the second constitutes a side mounted handle that is mounted to, and extends substantially an entire length of, one of the opposing side edges of the door panel.
When employing the front mounted handle, the door is provided with a top trim piece, a bottom trim piece and first and second side trim pieces. The trim pieces are secured to the top, bottom and opposing side edges respectively. When employing the side mounted handle, the door is provided with the top trim piece, the bottom trim piece and only one of the first and second side trim pieces. Likewise, the trim pieces are secured to respective ones of the top, bottom and one of the opposing side edges. With this arrangement, the door handle itself constitutes the other of the first and second side trim pieces. If a handle change is desired, a customer or service person need simply loosen the top and bottom trim pieces, remove the side trim piece, exchange the handles and then re-secure the top and bottom trim pieces to the door. When switching from a side mounted handle to a front mounted handle, a new side trim piece and often times a new decorative panel are required. When switching from a front mounted handle to a side mounted handle, the side trim piece is exchanged for the side mounted handle and the decorative panel is also replaced. In this manner, the door does not require any significant disassembly to change door handles and can actually be accomplished by someone with only moderate skills.
Additional objects, features and advantages of the present invention will become more readily apparent from the following detailed description of a preferred embodiment when taken in conjunction with the drawings wherein like reference numerals refer to corresponding parts in the several views.
With initial reference to
As shown, fresh food door 30 includes an outer decorative panel 40 that provides a finished appearance for refrigerator 2. Likewise, freezer door 31 is provided with a similar, outer decorative panel 41. Outer decorative panel 40 is held in place by top, bottom and opposing side trim pieces 42-45. In the embodiment shown in
As best shown in
In a similar fashion, bottom trim piece 50 includes a first end 85 that extends to a second end 86 through an intermediate portion 87. Bottom trim piece 50 also includes a first plurality of openings 89 arranged at first end 85, as well as a second plurality of openings 91-92 which extend through intermediate portion 87 and are designed to receive mechanical fasteners (not shown) that secure bottom trim piece 50 to bottom edge portion 64. In addition, bottom trim piece 50 includes an opening or passage 93 that enables a water conduit and electrical cables to pass into freezer door 30. Finally, in a manner also similar to that described above, bottom trim piece 50 includes first and second notches 96 and 97 that are arranged at first and second ends 85 and 86 respectively, as well as opposing lip portions 99 and 100 that extend between first and second ends 85 and 86.
Also shown in
In accordance with the invention, top and bottom trim pieces 49 and 50 are actually universal trim pieces that can be employed when door 30 is configured with a side-mounted handle as shown in
As best shown in
Although described with reference to a preferred embodiment of the invention, it should be readily understood that various changes and/or modifications can be made to the invention without departing from the spirit thereof. In general, the invention is only intended to be limited by the scope of the following claims.
