User interface module with adjustable mount for domestic appliance
11828531 · 2023-11-28
Assignee
Inventors
- Joshua Wittes (Oak Ridge, TN, US)
- Cemalettin Hasturk (Knoxville, TN, US)
- Murat Zengin (Tekirda{hacek over (g)}, TR)
- Göksel Göktepe (Tekirda{hacek over (g)}, TR)
- Tobias Hochstatter (Neresheim, DE)
- Alpkan Başaran (Tekirda{hacek over (g)}, TR)
- Michael Pfister (Giengen an der Brenz, DE)
Cpc classification
F25D23/028
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F25D25/025
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
International classification
F25D25/02
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
A47B88/95
HUMAN NECESSITIES
Abstract
An adjustable user interface module (UIM) for a domestic appliance is provided and includes an adjustable UIM housing; a UIM electronic component mounted to the adjustable UIM housing; and a pair of adjustable fastening members adapted to mount the adjustable UIM housing to the domestic appliance, each of the adjustable fastening members being configured to adjust the adjustable UIM housing in at least an up and down direction to in turn adjust the height of the UIM electronic component.
Claims
1. An adjustable user interface module (UIM) for a domestic appliance, comprising: an adjustable UIM housing having a mounting tab at each of a left end portion and a right end portion thereof, each mounting tab having an opening therein; a UIM electronic component mounted to the adjustable UIM housing; and a pair of adjustable fastening members adapted to mount the adjustable UIM housing to the domestic appliance, each of the adjustable fastening members configured to engage the adjustable UIM housing through a respective one of the openings in the mounting tabs and to adjust the adjustable UIM housing in at least an up and down direction to in turn adjust the height of the UIM electronic component.
2. The adjustable user interface module of claim 1, wherein each of the adjustable fastening members comprises an adjustment screw having a shaft with a lower threaded portion, an upper threaded portion, and a washer-shaped portion fixed to the shaft of the adjustment screw and separating the lower threaded portion from the upper threaded portion.
3. The adjustable user interface module of claim 2, wherein each of the adjustable fastening members comprises a locking nut that is configured to be threaded on the upper threaded portion of a corresponding one of the adjustment screws to fix the adjustable UIM housing in position, and each of the adjustment screws is formed with a tool-shaped indentation at a top of the shaft and which is adapted to receive a head of a like shaped fastening tool.
4. The adjustable user interface module of claim 2, wherein the openings in the mounting tabs of the adjustable UIM housing are respectively fitted over the upper threaded portions of the adjustment screws such that a bottom of the adjustable UIM housing rests on upper surfaces of the washer-shaped portions of the adjustment screws.
5. The adjustable user interface module of claim 4, wherein the openings in the mounting tabs of the adjustable UIM housing are elongated in a front and rear direction and thus larger than a diameter of the upper threaded portions of the adjustment screws, such that the adjustable UIM housing is configured to be adjusted in the front and rear direction with respect to the adjustment screws.
6. The adjustable user interface module of claim 1, wherein the adjustable UIM housing, the UIM electronic component, and the pair of adjustable fastening members, are parts of a door top cover assembly that further comprises: a door fixation bar configured to attach a door assembly to the domestic appliance; and a door top cover that is attachable to the door fixation bar and is configured such that, when the adjustable UIM housing and the door fixation bar are arranged in a proper assembly position and the door top cover is attached to the door fixation bar, the door top cover will conceal the adjustable UIM housing and the door fixation bar while revealing the UIM electronic component.
7. The adjustable user interface module of claim 1, wherein the UIM electronic component, and the pair of adjustable fastening members, are parts of a door top cover assembly that further comprises: a door fixation bar configured to attach a door assembly to the domestic appliance; and a door top cover that is attachable to the door fixation bar and is configured such that, when the adjustable UIM housing and the door fixation bar are arranged in a proper assembly position and the door top cover is attached to the door fixation bar, the door top cover will conceal the adjustable UIM housing and the door fixation bar while revealing the UIM electronic component.
8. A drawer for a domestic appliance, comprising: a door assembly mounted to a front portion of the drawer; an adjustable UIM housing disposed on the door assembly and having a mounting tab at each of a left end portion and a right end portion thereof, each mounting tab having an opening therein; a UIM electronic component mounted to the adjustable UIM housing; and a pair of adjustable fastening members which mount the adjustable UIM housing to the door assembly of the drawer, each of the adjustable fastening members configured to engage the adjustable UIM housing through a respective one of the openings in the mounting tabs and to adjust the adjustable UIM housing in at least an up and down direction to in turn adjust the height of the UIM electronic component with respect to the door assembly.
9. The drawer of claim 8, wherein the drawer comprises an adjustable temperature drawer for a refrigerator appliance.
10. The drawer of claim 8, wherein the door assembly comprises: an outer decorative door, an inner foamed door assembly, the UIM electronic component, the adjustable UIM housing, a door top cover, and a door fixation bar; and a second pair of adjustable fastening members that mount the door fixation bar to the inner foamed door assembly, each adjustable fastening member of the second pair of adjustable fastening members configured to engage the door fixation bar through a respective opening in the door fixation bar and to adjust the outer decorative door in at least an up and down direction with respect to the inner door assembly.
11. The drawer of claim 8, wherein each of the adjustable fastening members comprises an adjustment screw having a shaft with a lower threaded portion, an upper threaded portion, and a washer-shaped portion fixed to the shaft of the adjustment screw and separating the lower threaded portion from the upper threaded portion.
12. The drawer of claim 11, wherein each of the adjustable fastening members comprises a locking nut that is configured to be threaded on the upper threaded portion of a corresponding one of the adjustment screws to fix the adjustable UIM housing in position.
13. The drawer of claim 11, wherein the openings in the mounting tabs of the adjustable UIM housing are respectively fitted over the upper threaded portions of the adjustment screws such that a bottom of the adjustable UIM housing rests on upper surfaces of the washer-shaped portions of the adjustment screws.
14. The drawer of claim 13, wherein the openings in the mounting tabs of the adjustable UIM housing are elongated in a front and rear direction and thus larger than a diameter of the upper threaded portions of the adjustment screws, such that the adjustable UIM housing is configured to be adjusted in the front and rear direction with respect to the adjustment screws and with a top of the door assembly.
15. The drawer of claim 10, wherein the adjustable fastening members are configured to adjust the adjustable UIM housing in an up and down direction to in turn adjust the height of the UIM electronic component with respect to the outer decorative door of the door assembly, such that the UIM electronic component is flush with the outer decorative door.
16. The drawer of claim 10, wherein the door top cover is configured to slide in between a portion of the UIM electronic component and a top portion of the adjustable UIM housing.
17. A domestic appliance, comprising: a door assembly mounted to a front portion of the domestic appliance; an adjustable UIM housing disposed on the door assembly and having a mounting tab at each of a left end portion and a right end portion thereof, each mounting tab having an opening therein; a UIM electronic component mounted to the adjustable UIM housing; and a pair of adjustable fastening members which mount the adjustable UIM housing to the door assembly of the domestic appliance, each of the adjustable fastening members configured to engage the adjustable UIM housing through a respective one of the openings in the mounting tabs and to adjust the adjustable UIM housing in at least an up and down direction to in turn adjust the height of the UIM electronic component with respect to the door assembly.
18. The domestic appliance of claim 17, wherein the domestic appliance comprises a refrigerator appliance and the door assembly is disposed on an adjustable temperature drawer of the refrigerator appliance.
19. The domestic appliance of claim 18, wherein the door assembly comprises an outer decorative door, an inner foamed door assembly, the UIM electronic component, the adjustable UIM housing, a door top cover, and a door fixation bar, and wherein the refrigerator appliance comprises a built-in refrigerator appliance and the outer decorative door is removable from the door assembly.
20. The domestic appliance of claim 19, wherein the adjustable fastening members are configured to adjust the adjustable UIM housing in an up and down direction to in turn adjust the height of the UIM electronic component with respect to the outer decorative door of the door assembly, such that the UIM electronic component is flush with the outer decorative door.
21. The domestic appliance of claim 17, wherein the domestic appliance comprises one of a dishwasher, a washing machine, a dryer, or an oven.
Description
BRIEF DESCRIPTION OF THE DRAWING FIGURES
(1) The accompanying drawing figures incorporated in and forming a part of this specification illustrate several aspects of the invention, and together with the description serve to explain the principles of the invention.
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DETAILED DESCRIPTION OF THE EXEMPLARY EMBODIMENTS
(16) The exemplary embodiments set forth below represent the necessary information to enable those skilled in the art to practice the invention. Upon reading the following description in light of the accompanying drawing figures, those skilled in the art will understand the concepts of the invention and will recognize applications of these concepts not particularly addressed herein. It should be understood that these concepts and applications fall within the scope of the disclosure and the accompanying claims.
(17) Moreover, it should be understood that terms such as top, bottom, front, rear, middle, upper, lower, right side, left side, vertical, horizontal, downward, upward, and the like used herein are for orientation purposes with respect to the drawings when describing the exemplary embodiments and should not limit the present invention unless explicitly indicated otherwise in the claims. Also, terms such as substantially, approximately, and about are intended to allow for variances to account for manufacturing tolerances, measurement tolerances, or variations from ideal values that would be accepted by those skilled in the art.
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(22) As shown in
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(30) For food preservation, it is desirable to control the temperature inside a compartment. As an example, the adjustable temperature or full-flex drawer 200 can be a full-flex drawer that can become a freezer or refrigerator compartment due to the large temperature range. The inventors have found that it is desirable for the user to interface with an electronic interface that is close in proximity to the zone being affected by the temperature change and therefor have implemented the adjustable UIM 10 into the top of the door assembly 100 of the full-flex drawer 200 as shown in
(31) A challenge in the past for a built-in product such as a domestic appliance was the ability to implement a UIM that would align with decorative door/custom panel. If the UIM was installed on the decorative door/custom panel, the customer or installer would be responsible to install the UIM which could result in damage.
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(33) Thus, consistent with of the present disclosure, the adjustable UIM can be implemented as a custom created UIM and housing that are combined as one component that has the functionality of, for example, controlling temperature and being adjusted. This is beneficial as it reduces the number of parts and reduces assembly variation.
(34) However, the present disclosure also contemplates the use of an off-the-shelf UIM per se that can be attached to a housing that is designed to receive the UIM and act as the adjustable base. This is beneficial for lower volume production, where a specific UIM is not feasible.
(35) Accordingly, an apparatus consistent with the present disclosure provides an adjustable UIM housing for a user interface that allows independent positional adjustment relative to the foamed door and decorative/custom panels. The installer/customer thus has the ability to install/adjust the decorative doors/custom panels to match the kitchen cabinetry without having to disconnect the user interface module. The adjustable UIM housing is also able to be adjusted vertically and in and out to match the required customer aesthetics. Vertical or height adjustability is simply done by loosening or tightening an adjustable fastening member including, for example, a specialized shoulder bolt/screw. The amount of adjustability is roughly 4 mm of upward and downward adjustability (8 mm in total). Depth adjustability (in/out) is accomplished by the elongated or oversized slots in the adjustable UIM housing. To adjust, the installer/customer has to simply loosen the locking nut above the adjustable UIM housing and slide the housing to the desired location. To fix this location, the installer/customer just tightens the locking nut again. The total adjustment provided is 4 mm to the front of the product.
(36) The present disclosure offers several advantages over existing UIMs. One advantage is that there is a reduced risk of damage during shipment of the appliance. The factory can pre-assemble the user interface onto the foamed door. Being assembled by the factory and shipping with the appliance reduces the risk of damage to the user interface module by shipping. There is also a reduced risk of damage during door installation/servicing. In particular, the housing provides clearance to allow the decorative door to be installed and adjusted without the need to remove or disconnect the UIM. Further, the user interface module housing is able to be adjusted vertically and front to back in the door. This serves to preserve the aesthetics when dealing with production and cabinet variation. Still further, design implementation of the cover hides all hardware. Thus, with the cover installed, the customer is unable to see any hardware, and the cover also fits underneath the UIM hiding any potential gaps or mismatch caused by door adjustments.
(37) The present invention has substantial opportunity for variation without departing from the spirit or scope of the present invention. For example, while
(38) Moreover, while
(39) Those skilled in the art will recognize improvements and modifications to the exemplary embodiments of the present invention. All such improvements and modifications are considered within the scope of the concepts disclosed herein and the claims that follow.