CN111979718A

CN111979718A - Laundry appliance

Info

Publication number: CN111979718A
Application number: CN202010444257.1A
Authority: CN
Inventors: 达里尔·C·博丁; 唐纳德·E·埃里克森; 格雷格·P·菲茨杰拉德; 埃里克·A·希尔; 安德鲁·C·库巴夏克; 帕特里克·A·麦考密克; 斯蒂芬·D·奥斯代克; 罗伯特·J·施奈德; 安娜·C·谢林; 穆海丁·阿卜杜勒·赫达尔·西坎达尔·巴特查; 托德·J·通齐
Original assignee: Whirlpool Corp
Current assignee: Whirlpool Corp
Priority date: 2019-05-23
Filing date: 2020-05-22
Publication date: 2020-11-24
Anticipated expiration: 2040-05-22
Also published as: EP3741907B1; EP3741907A1; CN111979718B

Abstract

The present invention provides a laundry appliance including a cabinet defining a front opening in a front panel. The front opening is defined by a lip having a curved edge. The lip defines a plurality of apertures spaced around the front opening. The tub is disposed in the cabinet. The tub defines an access opening aligned with the front opening. The drum is disposed in the tub. A bellows assembly extends between the cabinet and the tub. The bellows assembly includes a protrusion coupled to a curved edge of the cabinet. The deflector has a rim and a chute, wherein the chute extends towards the drum. The rim is configured to snap fit over the protrusion of the bellows assembly. The rim includes a plurality of hooks, wherein each hook is configured to extend through the aperture and interlock with the cabinet.

Description

Laundry appliance

Cross Reference to Related Applications

The present application claims priority from us 62/851,938 entitled "LAUNDRY APPLIANCE (LAUNDRY application)" filed on 23/5/2019, the entire disclosure of which is incorporated herein by reference.

Technical Field

The present disclosure relates generally to a laundry appliance, and more particularly, to a laundry appliance having a bellows cleaning assembly.

Background

Washing machines generally include a bellows disposed between a cabinet and a tub located within the cabinet. The bellows allow the tub to move independently of the cabinet. In addition, washing machines typically have a door rotatably coupled to the cabinet. The door is operable between a closed position sealing the front opening and an open position for accessing the drum.

Disclosure of Invention

According to one aspect of the present disclosure, a laundry appliance includes a cabinet defining a front opening in a front panel. The front opening is defined by a lip having a curved edge. The lip defines a plurality of apertures spaced around the front opening. The tub is disposed in the cabinet. The tub defines an access opening aligned with the front opening. The drum is disposed in the tub. A bellows assembly extends between the cabinet and the tub. The bellows assembly includes a protrusion coupled to a curved edge of the cabinet. The deflection device has a rim and a chute. The chute extends towards the drum. The rim is configured to snap fit over the protrusion of the bellows assembly. The rim includes a plurality of hooks. Each hook is configured to extend through the aperture and interlock with the cabinet.

According to another aspect of the present disclosure, a laundry appliance includes a cabinet having a front panel. The front panel defines a track, and the front panel defines a front opening. The sealing gasket is coupled to the cabinet proximate the front opening. The tub is disposed in the cabinet. The tub defines an access opening aligned with the front opening. A bellows assembly extends between the cabinet and the tub. The panel door is configured to translate vertically along a front surface of the front panel between an open position and a closed position. The fascia door includes a guide feature configured to engage the track. The track guides the door vertically and towards the drum to contact a sealing gasket coupled to the cabinet when in the closed position.

According to yet another aspect of the present disclosure, a laundry appliance includes a cabinet defining a front opening in a front panel thereof. The door is configured to slide vertically between an open position and a closed position. The motor assembly is operatively coupled to the door and configured to move the door between an open position and a closed position. The sound sensor is configured to receive a voice command. A controller is in communication with the sound sensor and the motor assembly. The controller is configured to activate the motor assembly in response to a voice command received by the sound sensor.

These and other features, advantages, and objects of the disclosure will be further understood and appreciated by those skilled in the art by reference to the following specification, claims, and appended drawings.

Drawings

In the drawings:

fig. 1 is a front elevational view of a laundry appliance according to one example with a door in a closed position;

FIG. 2 is a front elevational view of the laundry appliance of FIG. 1 with the door in an open position;

FIG. 3 is a partial cross-sectional view of the bellows assembly and deflector device in the laundry appliance of FIG. 2 taken along line III-III;

FIG. 4 is a partial cross-sectional view of the bellows assembly in the laundry appliance of FIG. 3 with the deflector removed;

FIG. 5 is a partial cross-sectional view of the bellows assembly of FIG. 4 taken along line V-V;

FIG. 6 is a schematic partially cut-away perspective view of the laundry appliance of FIG. 2 taken along line VI-VI;

FIG. 7 is a schematic cross-sectional view of the bellows assembly of FIG. 3, illustrating operation of the bellows cleaning assembly;

fig. 8 is a schematic front perspective view of a laundry device having a sliding door according to an example;

fig. 9 is a partially schematic exploded view of the laundry appliance of fig. 8;

FIG. 10 is a side perspective view of the bellows assembly removed from the laundry appliance and the sliding door in an open position according to one example;

FIG. 11 is a side perspective view of the bellows assembly removed from the laundry appliance and the sliding door in a closed position according to one example;

FIG. 12 is an enlarged view of the seal assembly taken at area XII of FIG. 11;

FIG. 13 is a partial cross-sectional view of the bellows assembly and door of FIG. 11 taken along line XIII-XIII;

FIG. 14 is a partial cross-sectional view of the bellows assembly and door of FIG. 13 with the seal of the seal assembly integrally formed with the bellows assembly;

FIG. 15 is a partial cross-sectional view of the bellows assembly and door of FIG. 14 with a seal having a hook to interlock with a gasket on the door;

FIG. 16 is a partial cross-sectional view of the door abutting the seal of the bellows assembly taken along line XVI-XVI of FIG. 11;

fig. 17 is a schematic front view of a laundry appliance having a cabinet with a front panel removed and a door in a closed position according to an example;

FIG. 18 is a schematic front view of the laundry appliance of FIG. 17 with the door in an intermediate position;

FIG. 19 is a schematic front view of the laundry appliance of FIG. 17 with the door in an open position;

FIG. 20 is an enlarged view of the bracket with a pivot point for the door taken at area XX of FIG. 17;

FIG. 21 is a schematic front view of the laundry appliance of FIG. 18 showing a seal assembly;

FIG. 22 is a schematic front view of the laundry appliance of FIG. 17 showing the path of movement of the door between the open and closed positions;

FIG. 23 is a front perspective view of a laundry appliance having a power slide door according to one example;

fig. 24 is a block diagram of a laundry device according to an example;

fig. 25A is a schematic cross-sectional view of a laundry appliance having an angled front panel according to one example;

fig. 25B is a schematic cross-sectional view of a laundry device having an angled front panel according to one example;

FIG. 26 is a side perspective view of the angled front panel of FIG. 25A;

FIG. 27 is an enlarged partial view of the front panel of FIG. 26 taken at area XXVI and showing the track assembly;

fig. 28 is a front perspective view of a laundry device having a deflector according to an example, in which a portion of a door has been removed;

fig. 29 is a side perspective view of a deflector for a laundry appliance according to an example;

fig. 30 is a side perspective view of a deflector for a laundry device according to an example;

fig. 31 is an enlarged partial cross-sectional view of an interface between a deflector and a bellows assembly of a laundry appliance, according to one example, shown separated from each other;

FIG. 32 is an enlarged partial view of the interface between the deflector and the bellows assembly of FIG. 31 shown coupled together;

fig. 33 is a detailed schematic view of an interface between a deflector and a front panel of a laundry appliance according to an example;

FIG. 34 is an enlarged rear perspective view of a portion of the interface between the deflector and the front panel of FIG. 33;

FIG. 35 is a partial cross-sectional view of the laundry appliance of FIG. 28 taken along line XXXV-XXXV and showing the front panel and door in a closed position;

FIG. 36 is an enlarged view of the interface between the deflector, front panel and bellows assembly of FIG. 35 taken at area XXXVI;

FIG. 37 is a partial front perspective view of a deflector for a laundry appliance having a chute coupled to a rim via a spring, according to one example;

FIG. 38 is a side perspective view of a deflector for a laundry appliance having a telescoping guide member according to one example;

FIG. 39 is a partial cross-sectional view of the device incorporating the deflector of FIG. 38 and illustrating operation of the telescoping guide member extending through the front opening;

FIG. 40 is a side perspective view of a deflector for a laundry appliance having a sensor assembly according to one example;

FIG. 41 is a front perspective view of a deflector in a laundry appliance associated with a pretreatment system according to one example;

FIG. 42 is a partial front perspective view of an apparatus incorporating a deflection device for a pretreatment system according to one example;

FIG. 43 is a partial cross-sectional view of the laundry appliance of FIG. 42 taken along line XLIII-XLIII showing the door in an open position;

FIG. 44 is a side perspective view of a deflector for a laundry appliance having a plurality of lights arranged around a rim according to one example;

FIG. 45 is a partial front perspective view of a laundry appliance having a deflector with a plurality of light sources arranged along a chute according to one example;

FIG. 46 is a schematic partial cross-sectional view of the deflection device and plurality of light sources of FIG. 45 taken along XLVI-XLVI;

FIG. 47 is a side perspective view of a deflector for a laundry appliance having a channel for receiving a lint filter, according to one example;

FIG. 48 is a partial cross-sectional view of the apparatus incorporating the deflector of FIG. 47 and showing aspects of a lint filter disposed within the channel;

FIG. 49 is a schematic partial cross-sectional view of a deflector in fluid communication with a recirculation tube in a laundry appliance according to one example;

fig. 50 is a side perspective view of a deflector for a laundry appliance having a scented material in a recess defined in a chute according to one example;

fig. 51 is a side schematic view of a deflector for a laundry appliance having a water system according to one example;

FIG. 52 is a side schematic view of a deflector for a laundry appliance having a heating system according to one example;

FIG. 53 is a side schematic view of a deflector for a laundry appliance having a water system and a heating system according to one example;

FIG. 54 is a front perspective view of a laundry appliance having a sliding door shown in an open position according to one example;

FIG. 55 is a front perspective view of the laundry appliance of FIG. 54 with the door in the closed position;

FIG. 56 is a side schematic view of the laundry appliance of FIG. 55 with the side panel removed showing the door rotated from the closed position to the deployed position;

fig. 57 is a front perspective view of a laundry device with a door in a deployed position according to an example;

FIG. 58 is a partial front perspective view of the front panel of the laundry appliance with the door removed; and

FIG. 59 is a front perspective view of a door of a laundry appliance according to one example, with the cabinet removed, showing the door in an extended position.

The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles described herein.

Detailed Description

The illustrated embodiments of the present invention reside primarily in combinations of method steps and apparatus components related to a laundry appliance. Accordingly, the apparatus components and method steps have been represented where appropriate by conventional symbols in the drawings, showing only those specific details that are pertinent to understanding the embodiments of the present disclosure so as not to obscure the disclosure with details that will be readily apparent to those of ordinary skill in the art having the benefit of the description herein. Further, like numbers in the description and drawings represent like elements.

For purposes of the description herein, the terms "upper," "lower," "right," "left," "rear," "front," "vertical," "horizontal," and derivatives thereof shall relate to the disclosure as oriented in fig. 1. Unless otherwise specified, the term "front" will refer to the surface of the element closer to the intended viewer and the term "rear" will refer to the surface of the element further from the intended viewer. It is to be understood, however, that the disclosure may assume various alternative orientations, except where expressly specified to the contrary. It is also to be understood that the specific devices and processes illustrated in the attached drawings, and described in the following specification are simply exemplary embodiments of the inventive concepts defined in the appended claims. Hence, specific dimensions and other physical characteristics relating to the embodiments disclosed herein are not to be considered as limiting, unless the claims expressly state otherwise.

The terms "comprises," "comprising," "includes" or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element that is the subject of "comprising" does not exclude the presence of other similar elements in the process, method, article, or apparatus that comprises the element, and not further limit.

Referring to fig. 1 to 59, reference numeral 10 generally designates a laundry appliance including a cabinet 14 defining a front opening 18. The tub 20 is located within the cabinet 14. The drum 22 is located within the tub 20 and is accessible via the front opening 18. The door 26 is operatively coupled to the cabinet 14 and is operable between an open position 30 and a closed position 34. The door 26 is configured to seal the front opening 18 when in the closed position 34. A bellows assembly 42 is disposed between the cabinet 14 and the tub 20 near the front opening 18. The bellows cleaning assembly 46 is disposed adjacent an upper portion 50 of the bellows assembly 42 for distributing water along an inner surface 54 of the bellows assembly 42.

Referring to fig. 1 and 2, the laundry appliance 10 includes a cabinet 14 defining a front opening 18 in a front panel 58 thereof. The tub 20 is disposed within the cabinet 14 and defines an access opening 62 that is generally aligned with the front opening 18 of the cabinet 14. Accordingly, a user typically enters the bucket 20 through the front opening 18 and the access opening 62, respectively.

The laundry appliance 10 is shown as a front-loading washing machine, however, the laundry appliance 10 may also be a top-loading washing machine, a dryer, a combination washer/dryer, or another laundry appliance 10. The door 26 is operatively coupled to the cabinet 14 for sealing the front opening 18 when in the closed position 34 and allowing access to the tub 20 and the drum 22 when in the open position 30. As shown in fig. 1 and 2, the door 26 is a swing or hinged door rotatably coupled to the cabinet 14. In such an example, the door 26 may be a flat hinged door or a fish-bowl hinged door. It is also contemplated that the door 26 may be a sliding door 26, as shown in fig. 8-22, that may be moved horizontally and/or vertically without departing from the teachings herein.

Referring to fig. 2 and 3, the bellows assembly 42 is disposed adjacent the front opening 18 of the cabinet 14. The bellows assembly 42 is coupled to the cabinet 14 generally along the perimeter of the front opening 18. Further, the bellows assembly 42 is also coupled to the tub 20 along the perimeter of the access opening 62. Accordingly, a bellows assembly 42 extends between the cabinet 14 and the tub 20. Typically, the bellows assembly 42 extends around the entire perimeter of the front opening 18 and the access opening 62. However, it is contemplated that bellows assembly 42 may extend partially around a perimeter of at least one of forward opening 18 and access opening 62.

In various examples, the tub 20 and the drum 22 may be positioned at an angle within the cabinet 14. In this way, the access opening 62 may be offset from the front opening 18. Accordingly, the bellows assembly 42 may be an obliquely oriented bellows. The bellows assembly 42 may be configured to form an inclined cylinder or frustoconical shape that defines a downward angle between the front opening 18 and the access opening 62 of the offset barrel 20. The bellows assembly 42 facilitates retention of laundry within the tub 20 during a wash cycle. In such a configuration, the bellows assembly 42 may form an inclined surface to direct water into the drum 22. The bellows assembly 42 is generally configured as a flexible gasket having a plurality of folds 70. The flexibility of the bellows assembly 42 and the fold 70 allows the tub 20 to move substantially independently of the cabinet 14.

Referring to fig. 2 and 3, the laundry appliance 10 may include a deflector 74 disposed adjacent to the bellows assembly 42. In examples having the deflector 74, the deflector 74 extends at least partially around the perimeter of the front opening 18 of the cabinet 14, however the deflector 74 may extend around the entire perimeter. The deflector 74 is coupled to the cabinet 14 and extends over the bellows assembly 42, partially through the access opening 62, and into the drum 22. The deflector 74 facilitates deflecting laundry away from the bellows assembly 42 and into the drum 22. The deflector 74 also facilitates protecting the bellows assembly 42 from clothing contacting the bellows assembly 42, which may cause premature wear of the bellows assembly 42. The deflector 74 may be used in conjunction with a sliding-type door 26 and/or a hinged-type door 26 to deflect laundry away from the bellows assembly 42.

Referring to fig. 2-5, as previously explained, the bellows assembly 42 generally includes a fold 70 so that the tub 20 may be moved independently of the cabinet 14. The folds 70 may be substantially identical around the bellows assembly 42, or may differ in size, shape, number, or otherwise, based on the configuration and positioning of the tub 20 relative to the cabinet 14. In various examples, at least one of the upper portion 50, the side portion 78, and the lower portion 82 of the folded portion 70 proximate the bellows assembly 42 can be generally sinusoidal, slanted sinusoidal, or otherwise sinusoidal. The sinusoidal fold 70 may include a first fold extending in a first direction and a second fold extending in a second, opposite direction. The sinusoidal folds 70 facilitate minimizing and/or avoiding self-contact of the bellows assembly 42 during movement. The bellows assembly 42 has reduced self-contact, thereby reducing friction and surface wear of the bellows assembly 42 that may result therefrom.

The bellows assembly 42 generally has a rear profile that is substantially concentric with the access opening 62. Further, the upper portion 50 of the bellows assembly 42 is coupled to the tub 20 generally at an attachment portion 86 spaced from the access opening 62. Accordingly, the bellows assembly 42 is generally offset from the access opening 62 of the tub 20. Further, the purge access orifice 90 defined by the bellows assembly 42 is generally larger than the access opening 62 defined by the tub 20.

For example, the 12 o' clock position 94 of the bellows assembly 42 may be coupled to the barrel 20 at the attachment portion 86 and may be spaced apart from a top 98 of the access opening 62. In such an example, the upper portion 50 of the bellows assembly 42 is coupled to the tub 20 in a manner that increases the gap 102 between the fold 70 and the tub 20. Increasing the gap 102 between the bellows assembly 42 and the tub 20 facilitates minimizing contact between the bellows assembly 42 and the tub 20 when either is in motion, thereby reducing surface wear of the bellows assembly 42.

The lower portion 82 of the bellows assembly 42 may be generally aligned with the bottom 106 of the access opening 62 of the tub 20. The fold 70 adjacent the lower portion 82 of the bellows assembly 42 is also generally sinusoidal. The fold 70 proximate the lower portion 82 of the bellows assembly 42 facilitates increasing the space 110 between the bellows assembly 42 and the front panel 58 of the cabinet 14. Increasing the space 110 facilitates minimizing contact between the cabinet 14 and the bellows assembly 42 as the bellows assembly 42 moves, which reduces surface wear of the bellows assembly 42.

In various examples, the 6 o' clock position 114 of the bellows assembly 42 may be disposed adjacent the bottom 106 of the access opening 62 to retain the water diversion feature 116 of the bellows assembly 42. The water diversion feature 116 of the bellows assembly 42 allows water in contact with the bellows assembly 42 to drain from the bellows assembly 42 into the tub 20 and/or the drum 22. The lower portion 82 may form an inclined surface to direct liquid into the tub 20 and/or drum 22 to provide the water diversion feature 116. The water diversion feature 116 may reduce and/or eliminate other types of drains in the laundry appliance 10 that remove water or other liquids or items from the bellows assembly 42.

Still referring to fig. 2-5, the side 78 of the bellows assembly 42 may include the fold 70. The attachment portion 86 of the bellows assembly 42 to which the side 78 is coupled to the tub 20 is spaced outside of the access opening 62 to increase the gap 102 between the fold 70 of the bellows assembly 42 and the tub 20. For example, the 3 o 'clock position 118 and the 9 o' clock position 122 of the bellows assembly 42 are coupled to the barrel 20 such that the bellows assembly 42 is concentrically larger than the access opening 62. Accordingly, the scavenge access orifice 90 defined by the bellows assembly 42 is generally wider than the access opening 62. Increasing the gap 102 near the fold 70 in the side 78 of the bellows assembly 42 reduces contact between the bellows assembly 42 and the tub 20 when either or both of the bellows assembly 42 and the tub 20 are moved, thereby reducing wear on the surface of the bellows assembly 42. As described herein, the bellows assembly 42 may be used with a hinged-type door 26 as shown in fig. 2 and/or a sliding-type door 26 as shown in fig. 8-22. The sinusoidal bellows assembly 42 is configured to reduce self-contact of the bellows assembly 42, as well as reduce contact with the tub 20 and the cabinet 14.

Referring to fig. 1, 6 and 7, the laundry appliance 10 may include a bellows cleaning assembly 46. The bellows wash assembly 46 generally includes at least one inlet 126 for inserting a liquid, such as water or a detergent, into the tub 20, the drum 22, and/or onto the inner surface 54 of the bellows assembly 42. The inlet 126 may be a main water inlet of the laundry appliance 10 (e.g., a washing machine) for providing water to the tub 20 and possibly the drum 22 for washing laundry. The bellows cleaning assembly 46 may include one or more diverters 130 to direct liquid from the inlet 126 in different directions. For example, the bellows cleaning assembly 46 may include two diverters 130 to separate the liquid into two or more streams. For example, the liquid may be supplied directly to the tub 20 to wash the laundry, or may be supplied to each side 78 of the bellows assembly 42. In other words, the liquid can be divided into a central flow of water and two side flows. Other configurations of directing liquid from the bellows purge assembly 46 are contemplated without departing from the teachings herein.

The bellows cleaning assembly 46 may include an inlet 126 and a splitter 130 to divide the fluid into at least two fluid streams that flow downward toward the opposite sides 78 of the bellows assembly 42. Additionally or alternatively, the bellows purge assembly 46 may include at least one additional inlet 126 (e.g., at least two inlets 126). In such an example, the bellows cleaning assembly 46 may include two inlets 126, each configured to direct liquid down a corresponding one of the sides 78 of the bellows assembly 42, respectively. Further, separate inlets 126 may dispense different types of liquids (e.g., one for water and one for a cleaning agent).

According to various aspects, the bellows cleaning assembly 46 may include at least one nozzle 128 for directing liquid to the barrel 20 and/or the bellows assembly 42. In various examples, the nozzle 128 may operate in conjunction with a diverter 130 to split water into streams for the bellows assembly 42 and the tub 20. It is contemplated that bellows cleaning assembly 46 may include a plurality of nozzles 128, each configured to direct liquid at a corresponding portion of bellows assembly 42 and into tub 20, respectively.

The bellows cleaning assembly 46 is generally configured to direct a liquid onto the inner surface 54 of the bellows assembly 42 in a repeatable pattern. The inlet 126 is often disposed proximate the upper portion 50 of the bellows assembly 42; however, one or more inlets 126 may be provided elsewhere without departing from the teachings herein. In certain aspects, the inlet 126 is disposed at the upper portion 50 of the bellows assembly 42, such as near the 12 o' clock position 94. The inlet 126 and/or the nozzle 128 generally direct liquid over the inner surfaces 54 of the two sides 78 of the bellows assembly 42 and to the lower portion 82 of the bellows assembly 42. Accordingly, the bellows cleaning assembly 46 may direct liquid from the approximately 12 o 'clock position 94 toward the approximately 6 o' clock position 114, where the cutwater feature 116 is generally located, on the inner surface 54 of the bellows assembly 42. The liquid may disperse near the inlet 126 to flow downward on both sides 78 of the bellows assembly 42 and then converge near the lower portion 82 of the bellows assembly 42. Accordingly, each liquid flow may travel approximately 180 ° around the bellows assembly 42. The bellows assembly 42 may then direct the liquid into the tub 20 or the drum 22 using the water diversion feature 116. The liquid generally flows in a continuous pattern that may be repeated as the liquid is dispensed from the inlet 126 of the bellows cleaning assembly 46. In examples where the laundry appliance 10 includes the deflector 74, liquid from the bellows cleaning assembly 46 may flow along the lower portion 82 below the deflector 74 using the water diversion feature 116 of the bellows assembly 42. An additional diverter 130 may be included to direct liquid onto the top surface of the deflector 74.

The flow of liquid rests on the bellows assembly 42 by surface adhesion of the liquid, the shape of the bellows assembly 42, the folds 70, and/or centrifugal force. The bellows cleaning assembly 46 facilitates cleaning of the bellows assembly 42. More specifically, the bellows cleaning assembly 46 facilitates cleaning the folds 70 of the bellows assembly 42. The bellows cleaning assembly 46 may remove the garment material from the inner surface 54 of the bellows assembly 42. The garment material may include lint, stains, moisture, standing water, residual laundry chemicals, and/or small items.

Still referring to fig. 1, 6, and 7, movement of the tub 20 and/or the cabinet 14 may assist the bellows cleaning assembly 46 in cleaning the bellows assembly 42. For example, vibration of the cabinet 14 during a washing cycle often causes movement and/or vibration of the bellows assembly 42. Additionally or alternatively, movement of the tub 20 during a wash cycle typically causes movement of the bellows assembly 42. The movement and/or vibration of the bellows assembly 42 generally facilitates the movement of the laundry material from the bellows assembly 42 into the tub 20 and/or the drum 22. Accordingly, the bellows cleaning assembly 46, the shape of the bellows assembly 42, and the movement of the bellows assembly 42 may cooperate to provide a cleaning system for the bellows assembly 42. In addition, the washing system may be uninterrupted and automatic, and may operate in conjunction with or independent of the wash cycle. The bellows cleaning assembly 46 may be used in conjunction with the sine wave bellows assembly 42. Additionally or alternatively, the bellows cleaning assembly 46 may be used with various doors 26 that may be included in the laundry appliance 10. For example, the bellows cleaning assembly 46 may be used with a hinged door, a sliding door, and/or a sliding swing door.

Referring to fig. 8 and 9, the door 26 of the laundry device 10 may be slidably coupled with the cabinet 14. In such an example, the door 26 is typically a substantially flat panel. The door 26 is generally configured to slide from a closed position 34 covering the front opening 18 to a downward position (e.g., an open position 30) within the cabinet 14 of the laundry appliance 10. In such an example, the cabinet 14 of the laundry appliance 10 generally defines a slot 134 for accessing a chamber 138 located adjacent the front panel 58 of the cabinet 14. When moved to the closed position 34, the door 26 may be moved into the chamber 138 through the slot 134.

The door 26 includes a handle 142 that allows a user to move the door 26 over the front opening 18 and/or into the chamber 138. As shown, the closed position 34 (e.g., when the door 26 is positioned over the front opening 18 of the cabinet 14) is a raised position. In such an example, the open position 30 of the door 26 providing access to the drum 22 is a lowered position relative to the closed position 34. When the door 26 is in the open position 30, the door 26 is disposed in a chamber 138 defined by the cabinet 14. As shown, the chamber 138 is disposed below the front opening 18 such that a user or an operating mechanism may manipulate the door 26 upward to the closed position 34 above the front opening 18. However, it is contemplated that chamber 138 may be positioned at another location proximate to front opening 18 and door 26 may be configured to move sideways and/or downward to be positioned over front opening 18. Additionally, the use of the deflector 74 in the laundry appliance 10 may allow for the use of the slidably engaged fascia door 26 while providing the function of deflecting laundry away from the bellows assembly 42.

As discussed later herein, the door 26 may be electrically powered. In such an example, the user may activate the motor to operate the door 26. The controls for the motor and/or power door 26 may be incorporated into the laundry appliance 10, or may be a separate or remote control unit.

Referring to fig. 8 to 12, the laundry appliance 10 may include a guide rail 154 for sliding the door 26 between the open position 30 and the closed position 34. The guide rails 154 are generally disposed within the cabinet 14 on opposite sides of the front opening 18. It is contemplated that the laundry appliance 10 may have a single guide rail 154 or another method for slidably engaging the door 26 with the cabinet 14. The door 26 generally defines any cross-sectional shape that engages the guide rail 154 or another coupling device and may seal the front opening 18 of the cabinet 14 while allowing translational movement of the door 26 along the guide rail 154.

In various examples, the laundry appliance 10 includes a seal assembly 158 for sealing the front opening 18 to the door 26. The seal assembly 158 may have a variety of configurations based on the configuration of the door 26 and/or the laundry appliance 10. For example, the seal assembly 158 generally includes a first seal 162, a second seal 166, and a gasket 170. The first seal 162 may be coupled to at least one of the bellows assembly 42 and the cabinet 14 proximate the front opening 18. The first seal 162 often corresponds with the upper portion 50 of the bellows assembly 42. Additionally or alternatively, the first seal 162 may extend between the approximately 9 o 'clock position 122 and the approximately 3 o' clock position 118 of the bellows assembly 42.

The second seal 166 generally corresponds to the lower portion 82 of the bellows assembly 42. The second seal 166 may be coupled to at least one of the bellows assembly 42 and the cabinet 14 proximate the front opening 18. The second seal 166 generally extends between the approximately 3 o 'clock position 118 and the approximately 9 o' clock position 122 of the bellows assembly 42.

Accordingly, both the first seal 162 and the second seal 166 may be generally U-shaped seals. Further, the first and

second seals

162, 166 are aligned to form a generally circular or rectangular seal around the scavenge access aperture 90 defined by the bellows assembly 42. In various examples, the first sealing end 174 may be spaced apart from or offset from the second sealing end 178. Alternatively, the first and second sealing ends 174, 178 may cooperate to provide a continuous seal around the front opening 18. In a non-limiting example, the first sealing end 174 and the second sealing end 178 may overlap or abut one another. In addition, the first sealing end 174 generally defines a first mating interface 182 configured to align with and abut a second mating interface 186 defined by the gasket 170.

In various examples, as shown in fig. 8 and 9, the seal assembly 158 includes a gasket 170 as a separate component coupled to the door 26. Gasket 170 may be configured to form a water-tight seal with first seal 162. The first seal 162 may extend around the entire front opening 18 of the cabinet 14 such that the seal assembly 158 may be devoid of the second seal 166. The first seal 162 may define a recess 190 having a first mating interface 182 configured to abut the second mating interface 186 of the gasket 170. Gasket 170 may engage first seal 162, bellows assembly 42, and/or cabinet 14 to form a water-tight seal around front opening 18.

Still referring to fig. 8-12, the interior surface 196 of the door 26 may include a gasket 170. In examples without the second seal 166, the gasket 170 is configured to align with the lower half of the first seal 162 and/or the lower portion 82 of the bellows assembly 42. In examples having both the first seal 162 and the second seal 166, the gasket 170 is configured to align with the second seal 166 and abut the first seal 162. A gasket 170 may abut the second seal 166 to form a water-tight seal therebetween. In various examples, the gasket 170 is substantially U-shaped. The U-shaped gasket 170 is typically disposed substantially over the door 26.

The gasket 170 may include opposing gasket ends 194 that extend beyond opposing outer edges 198 of the door 26. The gasket end 194 extends from an inner surface 196 of the door 26 and may extend adjacent the drum 22 into the cabinet 14. The extended gasket end 194 facilitates collection of any liquid that may travel past the first and

second seals

162, 166 proximate the side 78 of the bellows assembly 42. The liquid may then be directed to a storage or recirculation system of the laundry appliance 10. The gasket 170 is generally formed similarly to the first and

second seals

162, 166. Additionally or alternatively, the gasket 170 may be a surface texture applied to the door 26 and/or may be a material applied to the door 26. In various examples, the gasket 170 defines the second mating interface 186 at or near each gasket end 194. The first and second mating interfaces 182, 186 may abut and/or interlock with each other to form a substantially fluid-tight seal around the front opening 18 of the cabinet 14. Additionally, seal assembly 158 with various sealing components may form a non-contact seal, which facilitates reducing friction and, thus, wear on seal assembly 158. Each of the first and

second seals

162, 166 and the gasket 170 typically comprise a rubber material or other similar resilient and/or restorative compression material.

Referring to fig. 12, the second seal 166 is often disposed inside the first seal 162. A gasket 170 may be disposed on the exterior of the second seal 166 and aligned with the first seal 162. The gasket 170 may also extend outwardly from the first seal 162. Accordingly, the gasket 170 may contact at least one surface of the first seal 162. As shown, the gasket 170 contacts at least two surfaces of the first seal 162, namely a bottom surface 206 and a side surface 210. The second mating interface 186 defined by the gasket 170 may define any shape configured to correspond with the first mating interface 182 defined by the first seal 162 to form a water-tight seal. Accordingly, gasket 170 is generally aligned with second seal 166 to form a water-tight seal along a lower portion of access opening 62, and may abut first seal 162 to form a continuous water-tight seal around the perimeter of access opening 62 (fig. 8).

Referring to fig. 11 and 13, in a non-limiting example, the second seal 166 may be coupled to the front surface 214 of the bellows assembly 42. When the second seal 166 is coupled to the bellows assembly 42, the bellows assembly 42 may define the fold 70. The second seal 166 and the gasket 170 may form a first mating surface 218 and a second mating surface 222 proximate the lower portion 82 of the bellows assembly 42. For example, proximate the 6 o' clock position 114 of the bellows assembly 42, the second seal 166 may define a first mating surface 218 and the gasket 170 may define a second mating surface 222. When the door 26 is in the closed position 34, the first and second mating surfaces 218, 222 generally correspond to one another to form a water-tight seal.

Referring to fig. 11, 14 and 15, in another non-limiting example, the second seal 166 may be integrally formed with the bellows assembly 42. In such an example, the front surface 214 of the bellows assembly 42 defines the second seal 166. Accordingly, the bellows assembly 42 defines the second seal 166 and also defines the first mating surface 218. First mating surface 218 of bellows assembly 42 and second mating surface 222 of gasket 170 correspond to form a water-tight seal proximate lower portion 82 of bellows assembly 42 (e.g., proximate at least 6 o' clock position 114).

In various examples, the first and second mating surfaces 218, 222 may be angled surfaces, as shown in fig. 14. In further examples, the first mating surface 218 may define a hook feature 226 configured to interlock and/or mate with a recess 230 defined by the second mating surface 222, as shown in fig. 15. However, it is contemplated that first mating surface 218 and second mating surface 222 may be any shape that corresponds to one another to form a water-tight seal.

Referring to fig. 11 and 16, the first seal 162 may also be integrally formed with the bellows assembly 42. In such an example, the first seal 162 is defined by the upper portion 50 of the bellows assembly 42 (e.g., near the 12 o' clock position 94). The top edge 234 of the door 26 is generally configured to engage the first seal 162 to form a water-tight seal. In examples where the bellows assembly 42 defines the first seal 162, the bellows assembly 42 generally includes a sinusoidal fold 70 as previously discussed herein. Having the first and

second seals

162, 166 integrally formed with the bellows assembly 42 facilitates reducing manufacturing and production costs.

Referring to fig. 17-19, when configured as a sliding door 26, the door 26 is operable between an open position 30 and a closed position 34 within the cabinet 14 of the laundry appliance 10. The door 26 is vertically movable between an open position 30 and a closed position 34. In various examples, door 26 may have a generally circular, rectangular, teardrop, or any similar other shape that covers front opening 18. Further, the door 26 has a shape corresponding to the shape of the front opening 18 to cover and seal the front opening 18 when in the closed position 34.

As previously explained, the door 26 may be slidably engaged with the laundry appliance 10 to slide between and be maintained in the closed position 34 (fig. 17) and the open position 30 (fig. 19). As shown in fig. 18, the door 26 may also be maintained in at least one intermediate position 238 in which the door 26 partially covers the front opening 18. Each intermediate position 238 between the open position 30 and the closed position 34 facilitates venting the laundry appliance 10 when the laundry appliance 10 is not in use or when laundry is added mid-cycle.

Additionally or alternatively, the door 26 may be slidably and rotatably coupled with the laundry appliance 10 with both the open position 30 and the closed position 34 located within the cabinet 14 of the laundry appliance 10. As such, the door 26 is generally disposed within the cavity 138 proximate the front opening 18 when in the open position 30, or otherwise disposed within the cabinet 14. Accordingly, the door 26 may pivot about axis a to follow a circular or arcuate path 252 to move between the open position 30 and the closed position 34. Arcuate path 252 is generally oriented along a single vertical plane. The individual vertical planes are typically substantially parallel.

Referring to fig. 17-20, in various examples, the bracket 242 is coupled to the outer edge 198 of the door 26. The bracket 242 is coupled to the cabinet 14 proximate the front opening 18. The bracket 242 is typically coupled to an interior surface of the cabinet 14 to conceal it. The bracket 242 may guide the rotation of the door 26. The bracket 242 generally includes a biasing member 246 that can bias the door 26 in a selected position (e.g., the open position 30, the closed position 34, or the intermediate position 238). Further, the biasing member 246 and the bracket 242 may provide a counterbalance assembly to assist in manual and/or powered movement of the door 26.

According to various aspects, the bracket 242 can include a locking member 254. The locking member 254 is generally configured to maintain the door 26 in one or more of the open position 30, the closed position 34, or the intermediate position 238. Further, the bracket 242 includes a pivot point 250 disposed thereon. The door 26 rotates generally about a pivot point 250 to move between the open position 30 and the closed position 34. Accordingly, the door 26 may be a sliding and rotating door 26.

Still referring to fig. 17-20, the bracket 242 is generally disposed between the 6 o 'clock position 114 and the 9 o' clock position 122. It is also contemplated that the bracket 242 may be disposed between the 9 o 'clock position 122 and the 12 o' clock position 94, between the 12 o 'clock position 94 and the 3 o' clock position 118, or between the 3 o 'clock position 118 and the 9 o' clock position 122 without departing from the teachings herein. The positioning of the bracket 242 may vary based on the selected arcuate path 252, the configuration of the laundry appliance 10, and/or the configuration of the door 26. The positioning of the bracket 242 provides an axis of rotation a for the door 26 to completely cover the front opening 18 when in the closed position 34 and not cover the front opening 18 (e.g., disposed at least partially within the cabinet 14) when in the open position 30. In a non-limiting example, the door 26 may be completely removed from the front opening 18 when in the open position 30.

Referring to fig. 17, 19 and 21, the pivot point 250 and the axis of rotation a are generally defined by two intersecting perpendicular lines that are tangent t to two tangent lines t of an arcuate path 252 of the door 26 when the door 26 is in the open position 30 and the closed position 34, respectively₁、t₂Aligned and/or defined by them. In other words, the first tangent line t is when the door 26 is pivoted about the axis a to the open position 30₁Tangential to the arcuate path 252. Tangent line t when door 26 is in the raised position₁Tangential to the outer edge 198 of the door 26.

The second tangent line t is when the door 26 is pivoted about the axis a to the closed position 34₂Tangential to the arcuate path 252. Tangent line t when door 26 is in the lowered position₂At the same point, tangent to the outer edge 198 of the door 26. Tangent t₁、t₂May form an angle of about 45 deg. with the axis a and with another tangent t₁、t₂Forming an angle of about 90. Further, the tangent t₁、t₂Extending generally along the x-axis and y-axis relative to a front panel 58 of the cabinet 14 of the laundry appliance 10. A substantially vertical tangent t defining the arcuate path 252 when the door 26 is in the open position 30₁、t₂Facilitating the removal of the front opening 18 of the door 26. Further, a perpendicular tangent t defining the arcuate path 252₁、t₂It is also advantageous to minimize the space required for the chamber 138 defined by the cabinet 14 to accommodate the door 26 when the door 26 is in the open position 30.

In various examples, the handle 142 of the door 26 may be disposed proximate an outer edge 198 of the door 26. In addition, the handle 142 is typically disposed in a position such that the handle 142 is accessible to a user when the door 26 is disposed in the chamber 138 in the closed position 34. Accordingly, as shown in fig. 17, the handle 142 may be disposed proximate the 9 o' clock position 122 when the door 26 is in the closed position 34. Having the handle 142 in this position enables the handle 142 to be used when the door 26 is in the open position 30 and the closed position 34.

Referring to fig. 17, 19 and 21, the laundry appliance 10 including the slidable and rotatable door 26 may further include a seal assembly 158 for forming a water-tight seal around the front opening 18. In various examples, the seal assembly 158 is aligned with the axis a. In such an example, the first seal 162 is disposed generally on a first side of the axis a, and the second seal 166 is disposed generally on a second, opposite side of the axis a. Accordingly, the first and

second seals

162, 166 are substantially mirror images of each other on the axis a. The gasket 170 may be configured to align and mate with the second seal 166. As such, when the door 26 is in the closed position 34, the gasket 170 is disposed generally on a second side of the axis a and is configured to align with the second seal 166. Further, a portion of the door 26 may not include the gasket 170, and thus the outer edge 198 of the door 26 may engage the first seal 162 when the door 26 is in the closed position 34, as previously explained herein. In addition, the first and

second seals

162, 166 and the gasket 170 cooperate to provide a water-tight seal for the laundry appliance 10 in a manner similar to that previously discussed herein.

Referring to fig. 21 and 22, the door 26 is normally at least partially concealed by the cabinet 14 of the laundry appliance 10 when in the open position 30. The cabinet 14 often defines a chamber 138 for receiving the door 26. Alternatively, the laundry appliance 10 may not include the chamber 138, and the door 26 may be disposed within the cabinet 14 when in the open position 30. In various examples, the chamber 138 is aligned with the arcuate path 252. Accordingly, the storage area 266 may be disposed within the cabinet 14 adjacent the arcuate path 252. The storage area 266 may house other mechanisms and/or structures of the laundry appliance 10. The size and/or shape of the storage area 266 may be determined by the arcuate path 252. As shown in fig. 21, one storage area 266 is provided on each side of the arcuate path 252. However, it is contemplated that a single storage area 266 may be provided on a single side of the arcuate path 252, that no storage area 266 may be provided, or that any other feasible configuration exists.

Additionally or alternatively, the laundry appliance 10 may include a drip receptacle 262 disposed within the chamber 138 or otherwise disposed within the cabinet 14 below the door 26 and/or the arcuate path 252 of the door 26. The geometry of the door 26 generally provides a liquid management feature for the residual liquid. The door 26 includes a low point 258 at which liquid is directed from the door 26 into a drip receptacle 262. The position of the low point 258 of the door 26 varies based on the position of the door 26. However, the low point 258 may remain at approximately the 6 o' clock position 114 relative to the front opening 18. As the door 26 pivots, the position on the door 26 corresponding to the 6 o' clock position 114 changes, resulting in a change in the low point 258 relative to the door 26.

Referring to fig. 23 and 24, the laundry appliance 10 includes a door 26 configured as a sliding panel door. As shown in fig. 23, the door 26 is configured to translate vertically within the cabinet 14. The door 26 may be a power door. The laundry appliance 10 includes a motor assembly 270 in communication with the door 26. The motor assembly 270, when activated, translates the door 26 between the open position 30 and the closed position 34. The door 26 may move along the guide rail 154. The door 26 may include a slider, gear, pin, or other feature configured to interact with the guide rail 154 to move the door 26.

The laundry appliance 10 generally includes a user interface 274. The user interface 274 may be coupled to the cabinet 14, to the door 26, separate from the laundry appliance 10, or a combination thereof. The user interface 274 is configured to receive user commands that may relate to various aspects of the laundry assembly 10, including operation of the door 26. According to various aspects, the user interface 274 includes an acoustic sensor 278 configured to receive voice commands. The sound sensor 278 may include one or more microphones or other audio sensors configured to receive voice commands and communicate the voice commands to the controller 282.

Still referring to fig. 23 and 24, the controller 282 may be an overall controller configured to operate the laundry appliance 10, or alternatively, may be a designated controller related to operation of a particular aspect of the laundry appliance 10, such as the door 26. Controller 282 includes a processor 286, a memory 290, and other control circuitry. Instructions or routines 294 are stored within the memory 290 and are executable by the processor 286. Controller 282 includes one or more routines 294 related to the operation of door 26. The controller 282 may also be used to operate other components of the laundry appliance 10 located near the door 26, such as the deflector 74 and the operable components coupled thereto, as will be described more fully below.

In operation, the sound sensor 278 receives voice commands from a user. The sound sensor 278 communicates voice commands to the controller 282, which includes one or more routines 294 for processing the voice commands. After processing the voice command, the controller 282 may send a signal to the motor assembly 270 to activate the motor assembly 270. The motor assembly 270 moves the door 26 to a selected position. Accordingly, the controller 282 includes one or more routines 294 related to positioning the door 26 in selected positions, including the open position 30, the closed position 34, and any intermediate positions 238 therebetween.

Voice commands received by the sound sensor 278 may control the operation of the door 26. Additionally or alternatively, the voice command may control various operations of the laundry device 10. For example, the user may select a laundry cycle via a voice command. The laundry cycle may involve washing the laundry, drying the laundry, as well as more discrete laundry cycles (e.g., bleaching, refreshing, steaming, soaking, etc.), or selecting a particular type of laundry (e.g., color, delicate laundry, etc.). Further, the voice command may involve starting a selected laundry cycle.

Referring again to fig. 24, the user interface 274 may include or may incorporate a remote device 298. The remote device 298 is configured to receive user inputs related to the operation of the door 26 and/or other aspects of the laundry appliance 10. In various examples, the remote device 298 may be a centralized voice receiving system that communicates with the controller 282 of the laundry appliance 10. Accordingly, the remote device 298 may include an acoustic sensor 278. The remote device 298 provides an interface for communication with the laundry apparatus 10 and other devices communicating with the remote device 298. The remote device 298 may be a portable device such as a phone, tablet, computer, virtual assistant device, or any other device configured to receive user input.

The controller 282 includes communication circuitry 302 configured to communicate with a remote device 298. The controller 282 communicates with a remote device 298 and/or a remote server (e.g., a cloud server, an internet-connected database, a computer, etc.) via the communication interface 306. The communication interface 306 may be a network with one or more various wired or wireless communication mechanisms, including any combination of wired (e.g., cable and fiber optic) or wireless communication, as well as any one or more network topologies.

Exemplary communication networks include wireless communication networks such as, for example,

a transceiver,

Transceivers, Wi-Fi transceivers and IrDA transceivers, RFID transceivers, and the like. The controller 282 and remote device 298 typically includeCircuitry configured for bidirectional wireless communication. Additional exemplary communication networks include Local Area Networks (LANs) and/or Wide Area Networks (WANs), including the internet and other data communication services. It is contemplated that controller 282 and remote device 298 may communicate via any suitable technique to exchange data. In addition, in use

In the example of a transceiver, the remote device 298 may link or synchronize (e.g., synchronize) with one or more laundry appliances 10 and/or other devices to create a centralized home system.

Referring to fig. 25A and 25B, which illustrate different laundry appliance 10 configurations, the door 26 may be configured to slide along the front surface 310 of the front panel 58. As shown in fig. 25A, the door 26 is disposed over the front opening 18 when in the closed position 34. In the open position 30, as shown in fig. 25B, the door 26 is disposed above the front surface 310 of the front panel 58 below the front opening 18.

The laundry appliance 10 shown in fig. 25A is a dryer or a washer/dryer combination. The laundry appliance 10 includes a duct 314 to convey the humid air from the drum 22. The duct 314 protrudes forward of the drum 22, thereby taking up additional space within the cabinet 14. The cabinet 14 is shaped to receive the conduit 314. The front panel 58 may be disposed at an angle relative to the drum 22. In this configuration, the angle between the drum 22 and the front panel 58 provides space for the duct 314 while minimizing the distance between the front panel 58 and the access aperture 90 of the drum 22 toward the top 318 of the laundry appliance 10. Accordingly, the depth of the laundry appliance 10 at the top 318 of the cabinet 14 may be less than the depth of the bottom 322 of the cabinet 14. The angled front panel 58 minimizes the distance between the front panel 18 and the access opening 90 of the drum 22 to allow more direct access to the interior of the drum 22 by a user.

The laundry appliance 10 shown in fig. 25B is a washing machine in which the drum 22 is disposed at an angle within the cabinet 14. The angle of the front panel 58 may be substantially perpendicular to the axis of rotation of the drum 22. The angled front panel 58 may minimize the distance a user reaches the drum 22 by minimizing the distance between the front panel 58 and the access aperture 90. The angled front panel 58 shown in fig. 25A and 25B may enable more direct access to the drum 22. With the front panel 58 disposed in the angled position, the top of the drum 22 and the top 318 of the cabinet 14 may be less of an obstacle for a user to access the interior of the drum 22.

Referring to fig. 23, 26, and 27, the front panel 58 may define a track assembly 326 for guiding the door 26 between the open position 30 and the closed position 34. The track assembly 326 generally includes

upper track portions

330, 334 and

lower track portions

338, 342 disposed on each side of the front opening 18. Lower track portion 338 is vertically aligned with upper track portion 330 proximate a first edge of front panel 58, and lower track portion 342 is vertically aligned with upper track portion 334 proximate a second, opposite edge of front panel 58. The track assembly 326 extends from proximate the top 318 of the cabinet 14 to proximate the bottom 322 of the cabinet 14. This configuration allows the door 26 to completely cover the front opening 18 when the door 26 is in the closed position 34 and completely clear the front opening 18 when the door 26 is in the open position 30.

The door 26 is configured to translate along the track assembly 326 on the front surface 310 of the front panel 58. The door 26 generally includes a guide feature 346 configured to engage the track assembly 326. In the example shown, the door 26 includes four guide features 346, with one guide feature 346 engaging each of the upper and

lower track portions

330, 334, 338, 342, respectively. Each guide feature 346 may be configured as a pin, boss, or similar feature defined within or extending from door 26 to cooperatively engage track assembly 326.

As best shown in fig. 27, the lower track 342 includes a curved upper end 350. The curved upper end 350 is curved inward toward the drum 22, thereby being curved to the inside of the upper rail part 334. It is contemplated that the lower track portion 338 and each of the

upper track portions

330, 334 may have a similarly curved upper end 350. When the door 26 is guided to the closed position 34, the curved upper end 350 guides the door 26 in a translational motion toward the front opening 18. In this manner, the track assembly 326 guides the door 26 in a generally lateral and translational motion to move the door 26 toward the front panel 58 to provide a sealing engagement with the front panel 58. The cabinet 14 generally includes a sealing gasket 354 extending around the front opening 18. A sealing gasket 354 extends from the cabinet 14 into the space defined by the front opening 18. The curved upper end 350 guides the door 26 toward and into contact with the sealing gasket 354. In the closed position 34, this engagement biases the door 26 against the front panel 58 and the sealing gasket 345 to form a watertight seal between the door 26 and the cabinet 14. Conversely, the curved upper end 350 guides the door 26 to translate laterally and away from the sealing gasket 354 when the door 26 is moved from the closed position 34. This movement disengages the sealing engagement and allows the door 26 to operate freely relative to the sealing gasket 254 and in a generally vertical direction. Once disengaged from the sealing gasket 234, the door 26 may then be moved vertically along the front surface 310 of the front panel 58 as the door 26 is guided to the open position 30. Where each of the

upper track portions

330, 334 and

lower track portions

338, 342 include a curved upper end 350, it is contemplated that the door 26 remains in a parallel configuration with respect to the front panel 58 and the front opening 18. It is also contemplated that the curved upper ends 350 may be arranged in a sequence to define a combined vertical movement and rotation of the door 26 as it enters and leaves the closed position 34.

It is contemplated that the upper edge of the door 26 may be configured to disengage from the

upper track portions

330, 334 when the door 26 is in the closed position 34 to rotate away from the cabinet 14, as will be described in more detail below. In such a configuration, the release mechanism may be incorporated into one or both of the

upper track portions

330, 334 of the track assembly 326. The release mechanism may automatically disengage the upper end of the door 26 in response to user input and/or in response to a detected condition communicated to the controller 282.

As described herein, the laundry appliance 10 may include a variety of different types of doors 26, including sliding doors, rotating doors, hinged doors, and/or any combination thereof. Each type of door 26 disclosed herein may be manually operated by a user. Additionally or alternatively, each of the doors 26 described herein may be in communication with the motor assembly 270 such that the doors 26 are powered and may be operated automatically. The door 26 may operate in response to a voice command, a touch command, or any other type of input from a user.

Referring to fig. 28 to 30, the laundry appliance 10 may include a deflector 74 to deflect laundry away from the bellows assembly 42. The deflector 74 includes a rim 358 and an angled slot 362. The deflector 74 is coupled to the inner surface 370 of the front panel 58. The rim 358 extends substantially 360 ° around the front opening 18 of the cabinet 14. The rim 358 generally includes a portion that abuts the front panel 58 and a portion that extends from the front panel to couple with the chute 362. Accordingly, rim 358 may engage with front panel 58 and provide at least some degree of deflection for the laundry within drum 22.

A chute 362 is coupled to the rim 358 and extends toward the interior of the drum 22. The angled slot 362 generally defines a curved or arcuate shape extending along the bottom of the rim 358. Accordingly, the deflector 74 extends around the perimeter of the front opening 18 with the angled slot 362 aligned with the bottom of the front opening 18. The chute 362 serves as a guide to facilitate loading and unloading of the laundry with respect to the drum 22. Additionally or alternatively, the chute 362 is configured to deflect laundry away from the bellows assembly 42 during a wash cycle.

The interface between the rim 358 and the chute 362 can have a variety of configurations. For example, as shown in fig. 29, the interface between the angled slot 362 and the rim 358 defines a well-defined edge. As shown in fig. 30, the angled slot 362 and the rim 358 may have a smoother, more gradual interface. It is contemplated that the deflector 74 may be constructed of any feasible material such as, for example, a plastic material, a metal material, combinations thereof, and/or other similar rigid materials.

Referring to fig. 28, 31, and 32, the front opening 18 may be at least partially defined by a lip 374 having a curved edge 378. The lip 374 can have a variety of configurations. As shown, the lip 374 extends toward the bellows assembly 42 and then substantially parallel to the front face 310 of the front panel. The lip 374 may be offset from the front surface 310 of the front panel 58 and oriented parallel to the front surface 310. In another non-limiting example, lip 374 may extend substantially horizontally toward drum 22 and be oriented perpendicular to front surface 310 of front panel 58.

The curved edge 378 is generally offset from the front surface 310 of the front panel 58. The curved edge 378 extends 360 ° around the front opening 18. The curved edge 378 is coupled to the bellows assembly 42. Bellows assembly 42 defines a protrusion 382 configured to receive and extend around curved edge 378 of lip 374. The projection 382 is generally a single piece that surrounds the front opening 18 and extends 360 above the curved edge 378. It is contemplated that bellows assembly 42 may include a plurality of protrusions 382 spaced along bellows assembly 42. It is also contemplated that the curved edge 378 and the mating protrusion 382 may extend partially around the perimeter of the front opening 18.

The rim 358 of the deflector 74 is configured to snap fit over the protrusion 382 to couple the deflector 74 with the bellows assembly 42. The rim 358 may define a connector 380 that is sized to frictionally snap over the protrusion 382 and retain the deflector 74 on the bellows assembly 42. As shown, the connector 380 includes two annular projections that extend around the rim 358 and on each side of the projection 382 of the bellows assembly 42. Other configurations of the connector 380 are contemplated without departing from the teachings herein. When disposed over the protrusion 382, the rim 358 extends over the curved edge 378 and the lip 374 to align with the front surface 310 of the front panel 58. Accordingly, front surface 310 and rim 358 form a continuous surface with minimal gaps or seams. Additionally or alternatively, there may be minimal gaps or seams between the deflector 74 and the curved edge 378, which may facilitate reducing the entry of garment material into the space formed by the curved edge 378 of the lip 374.

Referring to fig. 28, 33 and 34, the lip 374 defines a plurality of apertures 386 disposed about the front opening 18. The apertures 386 are generally spaced apart from one another at substantially equidistant intervals. Deflector 74 includes a plurality of hooks 390 extending from rim 358 and configured to engage apertures 386. In certain aspects, the hook 390 may be incorporated into the connector 380 of the deflector 74. The number of hooks 390 generally corresponds to the number of apertures 386. The hook 390 is configured to extend through the aperture 386 and engage a surface of the lip 374 adjacent the inner surface 370 of the front panel 58 as the deflector 74 rotates to interlock the deflector 74 to the cabinet 14.

Referring to fig. 28-34, to assemble the deflector 74 with the laundry appliance 10, the deflector 74 engages the front surface 310 of the front panel 58 and extends through the front opening 18. The rim 358 of the deflector 74 is snap fit onto the protrusion 382 of the bellows assembly 42. As the deflector 74 moves over the tab 382, the hook 390 moves through the aperture 386 defined in the lip 374 of the front panel 58. The deflector 74 is then rotated so that the hook 390 interlocks with the lip 374. Rim 358 is configured to slidably engage with projection 382 upon rotation of deflector 74. The deflector 74 rotates until the hooks 390 engage the lip 374 at the end of each aperture 386, with a portion of each hook 390 extending along the surface of the lip 374. It is contemplated that the cabinet 14 and/or the deflector 74 may include a locking feature such as, for example, a detent, an interlock, a locking screw or pin, or other fastener used to secure the deflector 74 in a final position. The locking feature may minimize accidental rotation and/or subsequent disengagement of the deflector 74 from the cabinet 14. The deflector 74 may be used to hold the deflector 74 and bellows assembly 74 in place via coupling to the front panel 58. It is also contemplated that bellows assembly 42 may be coupled to front panel 58 and secured by a clamp, and that deflector 74 may be coupled to front panel 58 above bellows assembly 78.

The protrusion 382 and the hook 390 may allow a user to selectively couple the deflector 74 to the laundry appliance 10. Selective engagement of the deflector 74 with the bellows assembly 42 and the cabinet 14 may enhance servicing or cleaning of the deflector 74 and/or the bellows assembly 42. This configuration of the deflector 74 may also increase the diameter of the front opening 18 that is unaffected by the components of the laundry appliance 10 (e.g., the bellows assembly 42, the deflector 74, etc.). Further, from a user's perspective, the fastening mechanism (e.g., tab 382, hook 390, etc.) may be substantially covered. Further, this configuration may provide a water-tight seal between deflector 74 and each of bellows assembly 42 and lip 374 of front panel 58.

Referring to fig. 35, a chute 362 extends from the rim 358 above the bellows assembly 42 and toward the interior of the drum 22. The chute 362 facilitates deflecting laundry away from the bellows assembly 42. As shown in fig. 35, the drum 22 may be offset relative to the front panel 58. Accordingly, the access aperture 90 of the drum 22 is offset from the front opening 18 of the cabinet 14. Bellows assembly 42 generally extends between front opening 18 and access opening 62 of tub 20. Accordingly, the bellows assembly 42 is configured as an obliquely oriented bellows assembly 42 extending between the cabinet 14 and the tub 20. In a specific non-limiting example, the front panel 58 may be adjusted vertically by approximately 3.5 inches as compared to the offset drum 22. The offset roller 22 and the obliquely oriented bellows assembly 42 provide a space between the deflector 74 and the bellows assembly 42.

Referring to fig. 35 and 36, the deflector 74 may be coupled with the bellows assembly 42 and an inner surface 370 of the front panel 58. The front side 394 of the deflector 74 may include a seal 398 for providing a water-tight seal between the deflector 74 and the front panel 58. Generally, seal feature 398 is coupled to rim 358 and is configured to engage with inner surface 370 of front panel 58. A rear side 402 of the deflector 74 is coupled to the bellows assembly 42 (e.g., oriented toward the interior of the cabinet 14 and tub 20). Bellows assembly 42 may be coupled to one or both of rim 358 and chute 362. Accordingly, a watertight seal may be provided between the deflector 74 and the bellows assembly 42.

The seal 398 may include a sealing feature 406 that provides a water-tight seal between the deflector 74 and the door 26 when the door 26 is in the closed position 34. The sealing feature 406 is generally coupled between the front side 394 of the deflector 74 and the inner surface 196 of the door 26 when the door 26 is in the closed position 34. Sealing feature 406 may extend at least the width of front opening 18 to provide a water-tight seal. In examples where the door 26 is configured as a hinged door, one or more gaskets may be provided adjacent the hinge and the door lock to provide a watertight seal between the door 26 and the deflector 74. It is contemplated that seal 398 and sealing feature 406 may be an integral sealing component. Alternatively, the seal 398 and the seal feature 406 may be separate components of the same seal assembly. In configurations where the seal 398 and the sealing feature 406 are separate components, the sealing feature 406 may extend around a planar surface of the door 26 and engage the deflector 74 when the door 26 is in the closed position 34.

Referring to fig. 37, the angled slot 362 may be coupled to the rim 358 via a biasing feature or spring 410. The springs 410 may extend along the width of the angled slot 362, or alternatively, one or more springs may extend between the angled slot 362 and the rim 358. The angled slot 362 is configured to move relative to the rim 358 in response to a predetermined force acting on the angled slot 362. For example, a force may be applied to the chute 362 during the laundry loading and unloading process. The angled slot 362 moves or adjusts relative to the rim 358 via the spring 410 in response to forces acting on the angled slot 362. Additionally or alternatively, the laundry may contact the chute 362 during a wash cycle, and the chute 362 moves or adjusts in response to the force of the laundry while deflecting the laundry back into the drum 22. The deflector 74 may then return to its original position. The spring 410 allows the deflector 74 to be elastically deformed or adjusted to increase the life of the deflector 74.

It is contemplated that the deflection device 74 (including the rim 358 and/or the chute 362) may be constructed of or include one or more flexible materials. A flexible material may be co-molded to the deflector 74 to allow the deflector 74 to elastically and recoverably deform in response to forces acting on the deflector 74. It is also contemplated that the interface between rim 358 and front panel 58 may be flexible such that rim 358 may be adjusted relative to front panel 58 in response to forces acting on deflector 74. Movement of one or more aspects of deflector 74 allows deflector 74 to deflect laundry into drum 22 while increasing the life of deflector 74. It is contemplated that spring 410 may be an "accordion" feature or a series of living hinges integral with deflector 74. These integral features may allow for resilient movement of the deflector 74.

Referring to fig. 38 and 39, the deflector 74 may include a telescoping guide member 414. The telescoping guide member 414 is configured to extend in a direction opposite the angled slot 362. Accordingly, the telescoping guide member 414 is configured to extend through the front opening 18 of the cabinet 14 and to an area outside the cabinet 14 of the laundry appliance 10. As best shown in fig. 38, the width and curvature of the telescoping guide member 414 may be substantially similar to the chute 362, such that the telescoping guide member 414 operates as an extension of the chute 362. By extending outside of the cabinet 14 and toward the user, the telescoping guide member 414 may facilitate an effective and convenient surface for loading clothing.

The telescoping guide member 414 includes a plurality of segments 418 slidably engaged with one another to move between a retracted position and an extended position. The movement of the telescoping guide member 414 may be automatic or may be manually actuated by a user. One segment 418 is coupled directly to rim 358, and the remaining segments 418 are coupled directly to adjacent segments 418. The segments 418 coupled directly to the rim 358 generally have the greatest thickness and width, while the segments 418 furthest from the rim 358 are generally thinnest and narrowest when the telescoping guide member 414 is extended. The smaller segments 418 can be slid into the thicker wider segments 418 to a retracted position. Accordingly, when in the retracted position, the segments 418 may nest.

When in the retracted position, the telescoping guide member 414 is disposed within the cabinet 14 and does not extend through the front opening 18. Accordingly, the door 26 may be in the closed position 34 without interference from the telescoping guide member 414. The retracted position may have a variety of configurations such that telescoping guide member 414 may be disposed adjacent rim 358, disposed within an interior of rim 358, or otherwise removed from front opening 18. When in the extended position, telescoping guide member 414 may extend substantially horizontally from rim 358 or may extend at an angle depending on the configuration of deflector 74. When disposed at an angle, telescoping guide member 414 defines an extension of the inclined surface of deflector 74 and thereby acts as an elongated slider for placing laundry into tub 22. The telescoping guide member 414 may be substantially flat or may have an arcuate shape similar to the chute 362.

Referring to fig. 40, the deflector 74 may include a sensor assembly 422. Sensor assembly 422 includes at least one of imager 426, temperature sensor 430, humidity sensor 434,

conductive strips

438, 442, and/or any combination thereof. The imager 426 is generally coupled to an upper portion 446 of the rim 358. The imager 426 defines a detection area that extends into the drum 22 to obtain data related to the condition (e.g., wet or dry) of the laundry within the drum 22. The imager 426 may be an image-based sensor, a charge-coupled device (CCD) or complementary metal-oxide semiconductor (CMOS) imager, or any type of color or black-and-white camera. The imager 426 may include an electric or automatic wiper to remove fluid from the imager 426. The imager 426 may also be associated with one or more nozzles configured to direct water onto the imager 426, which may remove clothing material from the imager 426.

Additionally or alternatively, the deflection device 74 may include a temperature sensor 430 coupled to the chute 362. As shown in fig. 41, the temperature sensor 430 is coupled to the top side 450 of the chute 362. The temperature sensor 430 obtains data related to the temperature within the drum 22 and/or the temperature of the laundry within the drum 22. The temperature data may be used to determine the condition of the laundry within the drum 22.

Still referring to fig. 40, the humidity sensor 434 may be coupled to the chute 362, for example, on the top side 450 of the chute 362. The humidity sensor 434 may detect moisture or humidity in the air inside the drum 22. The detected moisture may be related to the condition of the laundry within the drum 22.

The deflection device 74 may additionally or alternatively include

conductive strips

438, 442 on the top side 450 of the chute 362. Typically, each

conductive strip

438, 442 is constructed of metal. The

conductive strips

438, 442 form part of an electrical circuit such that when a garment contacts both

conductive strips

438, 442, the garment closes the circuit, thereby producing an electrical signal that is recorded by the controller 282. The controller 282 may monitor and/or analyze the frequency and duration of the generated electrical signal over time to assess the dryness of the laundry. As the laundry dries, the frequency and duration of the electrical signal typically decreases because the dry laundry is less conductive than the wet laundry.

Referring to fig. 24 and 40, the sensor assembly 422 is in communication with a controller 282. Each of the imager 426, temperature sensor 430, humidity sensor 434, and

conductive strips

438, 442 transmit sensed data to the controller 282. Controller 282 typically includes one or more routines 294 for receiving sensed data and utilizing the sensed data to determine the condition of the laundry within laundry appliance 10. The controller 282 generally includes one or more routines 294 that adjust the operation of the laundry appliance 10 in response to sensed data. For example, in case the laundry device 10 is a dryer or a washer/dryer combination, the controller 282 may extend the drying time in response to the sensing information received from the sensor assembly 422. It is contemplated that deflector 74 may include one, more than one, or all of the components of sensor assembly 422, which may be disposed on deflector 74 in any feasible configuration.

The deflector 74 may provide a location within the laundry appliance 10 to detect a condition of the laundry. The deflector 74 is substantially stationary, which allows electrical connections to extend through the deflector 74 to the various components of the sensor assembly 422. The sensor assembly 422 facilitates determining a condition of the laundry with the laundry appliance 10. Additionally or alternatively, the sensor assembly 422 may facilitate sensing whether other items or objects besides laundry are placed within the drum 22. When other items or objects are detected within the drum 22, the sensor assembly 422 can transmit a signal to the controller 282, which can alert the user via the user interface 274 to adjust the wash cycle and/or stop the wash cycle.

Referring to fig. 41, one aspect of the deflector 74 includes a pretreatment system 454 that provides a user with room to pretreat the laundry to remove stains or otherwise treat the laundry prior to the wash cycle. The pretreatment system 454 generally includes a water dispenser 458 configured to dispense water to the top side 450 of the chute 362. The water dispenser 458 is in fluid communication with a source of water within the laundry appliance 10 or external to the laundry appliance 10. A water distributor 458 is shown coupled to the deflector 74. The water distributor 458 can also be coupled to the bellows assembly 42 and/or the front panel 58.

At least one of the deflector 74 and the front panel 58 includes a water dispensing button 462 to allow a user to activate the water dispenser 458. The user can engage the water dispensing button 462 to provide water to the top side 450 of the chute 362 by actuating the water dispenser 458. The water dispenser 458 may remain active for a predetermined amount of time, dispense a predetermined amount of water, and/or dispense water for the duration of time that the user engages the water dispensing button 462.

Still referring to fig. 41, the pretreatment system 454 may include a chemical dispenser 466. The chemical dispenser 466 is configured to supply laundry chemicals to the top side 450 of the chute 362. The chemical dispenser 466 is in fluid communication with a supply of laundry chemicals, such as a bulk dispensing drawer of the laundry appliance 10. As shown in fig. 41, the chemical dispenser 466 is coupled to the deflector 74 adjacent the water dispenser 458. However, it is contemplated that chemical dispenser 466 may be coupled to bellows assembly 42 and/or front panel 58 and may not be disposed adjacent water dispenser 458. One of the deflector 74 and the front panel 58 includes a chemical dispensing button 470 that allows a user to activate the chemical dispenser 466. The chemical dispenser 466 may remain active for a predetermined amount of time, dispense a predetermined amount of laundry chemical, and/or dispense laundry chemical for the duration of time that the user engages the chemical dispensing button 470.

As shown in fig. 41, a water dispensing button 462 and a chemical dispensing button 470 are disposed on the front panel 58 adjacent the front opening 18 near the 12 o' clock position 94. The water dispenser 458 and the chemical dispenser 466 are coupled directly to the deflector 74 proximate the 12 o' clock position 94. When activated, the water dispenser 458 can dispense water onto the top side 450 of the chute 362, and the chemical dispenser 466 can dispense laundry chemicals in a similar manner.

Referring to fig. 42, an additional or alternative configuration of a pre-processing system 454 is shown. The water distributor 458 can be configured as a plurality of distributors arranged at a plurality of locations along the deflector 74. Water may be dispensed directly onto the surface of the chute 362 through multiple locations of the water dispenser 458. It is contemplated that the water distributor 458 may be disposed at a single location on the chute 362 or at other locations on the deflector 74.

The chemical dispenser 466 may be disposed on the rim 358 and/or the chute 362 proximate the 6 o' clock position 114. Accordingly, the chemical dispenser 466 may be disposed at a single location on the deflector 74. In such a configuration, the laundry chemical is dispensed directly onto the top side 450 of the chute 362. It is contemplated that the chemical dispenser 466 may be configured as a plurality of dispensers disposed at a plurality of locations along the deflector 74. It is contemplated that the pretreatment system 454 can include a water dispenser 458 and a chemical dispenser 466 proximate the 12 o 'clock position 94 and the 6 o' clock position 114. In certain aspects, various dispenser positions may be utilized during a particular laundry operation or cycle. For example, the lower dispenser may be used for the pre-treatment stage and the upper dispenser may be used for the on-cycle dispensing during the laundry cycle operation.

Referring to fig. 24, 41 and 42, in each configuration of the pretreatment system 454 disclosed herein, water and laundry chemicals may be directed onto the top side 450 of the chute 362 at selected dispenser locations. The pretreatment system 454 provides for on-demand dispensing of water and/or laundry chemicals. The pre-processing system 454 generally communicates with a controller 282. The user may press or touch the water dispensing button 462 and/or the chemical dispensing button 470, which may be communicated to the controller 282. The controller 282 may then activate a pump or similar device to dispense water and/or laundry chemicals onto the chute 362. The water and laundry chemicals may be dispensed separately or simultaneously. It is contemplated that the user may also initiate the pre-processing system 454 via the user interface 274.

Referring to fig. 41-43, the top side 450 of the chute 362 can define a pattern of protrusions 474 configured to act as a washboard. The pattern of protrusions 474 is shown as ribs, but may be any combination of ribs, bumps, protrusions, bumps, or the like. The pattern of projections 474 is disposed on one or more portions of the top side 450 of the angled slot 362. The pattern of projections 474 may be molded into the top side 450 of the deflector 74 or otherwise coupled to the angled slot 362.

As best shown in fig. 43, the chute 362 defines a slope toward the bottom of the drum 22. The protrusion pattern 474 generally has a corresponding slope, allowing water to move through the protrusion pattern 474 into the tub 20 and/or the drum 22. The slope of the chute 362 and the pattern of projections 474 allow fluid to move along the top side 450 of the chute 362 and minimize pooling of fluid on the deflector 74. It is contemplated that the deflector 74 may include a telescoping guide member 414, as shown in fig. 38 and 39, to provide the user with increased surface area to pre-treat the laundry. In such a configuration, the telescoping guide member 414 may include a pattern of protrusions 474. The pre-treatment system 454 provides a convenient area on the laundry appliance 10 for a user to pre-treat the laundry to assist in stain removal.

Referring to fig. 44, the deflection device 74 may include a plurality of light sources 478. A plurality of light sources 478 are generally spaced about the rim 358 of the deflector 74. The light source 478 may be coupled to the deflector 74 or otherwise embedded therein. Embedding the light sources 478 may be advantageous in protecting the light sources 478 from moisture or water. In certain aspects, light sources 478 may be separate elements or may be coupled to one another via light pipe 482 that extends around rim 358 of deflector 74. Light pipe 482 facilitates transmission and/or distribution of light emitted by light source 478 around rim 358 of deflector 74 while using a single illumination element. The deflector 74 provides a fixed component inside the laundry appliance 10 to support various components (e.g., the light source 478) using electrical connections.

The light source 478 is configured to emit visible light (e.g., having a wavelength in the range of about 380nm to about 740 nm). The light source 478 is configured to emit light around the front opening 18 of the laundry device 10. A 360 illumination effect can be obtained by using light source 478 and light pipe 482. Accordingly, the light source 478 may illuminate the interior of the drum 22.

Referring to fig. 24 and 44, each light source 478 is in communication with a controller 282. Controller 282 may selectively and independently activate each light source 478. The light source 478 may be used to emit light and communicate a visual message to a user of the laundry appliance 10. The visual message is typically used as feedback to the user regarding the status of the laundry cycle, an error message, or any other aspect of the laundry appliance 10. The controller 282 may control each light source 478 to provide feedback to the user.

Referring to fig. 45 and 46, additional or alternative configurations of light sources 478 on deflection device 74 are shown. A plurality of light sources 478 may be disposed along the inner edge 486 of the chute 362. The light source 478 may be coupled into or otherwise embedded within the underside 490 of the chute 362. Embedding the light sources 478 may be advantageous in protecting the light sources 478 from moisture or water. Additionally or alternatively, as best shown in fig. 46, the inner edge 486 is curved toward the bellows assembly 42 so that the light source 478 can be protected. The light sources 478 may be coupled to one another via light pipes 482 as shown in FIG. 45, or may be separated from one another as shown in FIG. 46.

In certain aspects of the apparatus, the light source 478 or a portion of the light source 478 is configured to emit Ultraviolet (UV) and/or blue light toward the bellows assembly 42. Generally, UV light generation can inhibit the ability of microorganisms to multiply and result in electromagnetic energy that inactivates the microorganisms by causing mutations and/or cell death. Accordingly, the UV light may disinfect and/or clean the bellows assembly 42 around and below the deflector 74. The wavelength of light emitted by light source 478 may range from about 100nm to about 500nm, which includes UV-A, UV-B, UV-C and blue light. UV-a light (e.g., having a wavelength in the range of about 320nm to about 400 nm) and UV-B light (e.g., having a wavelength in the range of about 280nm to about 320 nm) typically cause protein oxidation and lipids resulting in cell death. UV-C light (e.g., having a wavelength in the range of about 100nm to about 280 nm) typically causes photochemical reactions in DNA and RNA, resulting in microbial inactivation and reproductive failure. Blue light (e.g., having a wavelength in the range of about 380nm to about 500 nm) generally inhibits bacterial growth by causing the production of reactive oxygen species that are toxic to bacterial cells. The light source 478 may emit any one or combination of UV and blue light onto the bellows assembly 42.

Still referring to fig. 45 and 46, the light source 478 may be angled to emit UV and/or blue light onto the surface of the bellows assembly 42. UV and/or blue light facilitates sterilization of bellows assembly 42. In certain aspects, the bellows assembly 42 may include a plurality of folds 70 to define a sinusoidal shape. The folds 70 provide flexibility within the structure of the bellows assembly 42 during use and operation of the laundry appliance 10. The fold 70 is typically more difficult for the user to clean and sterilize. The light source 478 may be arranged to direct UV and/or blue light onto the plurality of folds 70 of the bellows assembly 42.

Referring to fig. 24, 45 and 46, light source 478 is in communication with controller 282. Controller 282 may selectively and independently activate each light source 478. Controller 282 may activate light source 478 in response to a user command. Additionally or alternatively, the controller 282 may automatically activate the light source 478 during non-wash periods.

Referring to fig. 44-46, light source 478 may include any form of light source. For example, fluorescent lighting, Light Emitting Diodes (LEDs), organic LEDs (oleds), polymer LEDs (pleds), laser diodes, quantum dot LEDs (QD-LEDs), solid state lighting, hybrid lighting, and/or any other similar device. Any other form of illumination may be utilized within the deflector 74 without departing from the teachings herein. Further, various types of LEDs are suitable for use in deflection device 74, including but not limited to top emitting LEDs, side emitting LEDs, and the like. Further, according to various examples, multi-color light sources employing red, green, blue LED packages, such as red, green, and blue (RGB) LEDs, may be used, with various desired colors of light being output by a single light source according to known light color mixing techniques.

Referring to fig. 47 and 48, the chute 362 can define a passage 494 for receiving the lint filter 498. A user may selectively position lint filter 498 within channel 494. The lint filter 498 is accessible through the front opening 18, thereby providing for easy cleaning of the lint filter 498.

The chute 362 intersects the airflow path of the laundry appliance 10 to capture lint in the airflow. Typically, the heat exchanger of the heat pump system is positioned within the airflow path of the laundry appliance 10. The pump system is used to condition the air within the airflow path for heating and cooling the air and extracting moisture and humidity from the air delivered to the drum 22. A lint filter 498 is located upstream of the heat exchanger and is used to remove lint from the air being delivered to the heat exchanger in the airflow path. The lint filter 498 is used to capture lint within the airflow path such that the lint is not adhered, or substantially not adhered, to the heat exchanger of the heat pump system.

As best shown in fig. 48, the deflector 74 generally defines an air passage 502 extending into the space 110 between the bellows assembly 42 and the front panel 58. The air passageway 502 is in fluid communication with the passage 494 within the chute 362 and the space between the bellows assembly 42 and the front panel 58. The air passage 502 is generally in fluid communication with the airflow path of the laundry appliance 10, allowing the chute 362 to intersect the airflow path. A portion of the chute 362 aligned with the passage 494 can be permeable to allow air and lint to flow through the chute 362 and to allow lint to be captured on the lint filter 498. An air passage 502 may be incorporated into the rim 358 and extend between the inner surface 370 of the front panel 58 and the interface between the rim 358 and the bellows assembly 42. Additionally or alternatively, the air passage 502 may extend through the bellows assembly 42 and into the space 110 between the bellows assembly 42 and the front panel 58.

Referring to fig. 49, the laundry device 10 may include a recirculation pipe 506 for recirculating fluid from the tub 20 into the drum 22. The use of the recirculation pipe 506 may reduce the amount of fluid, including water and laundry chemicals, used during the wash cycle. The recirculation tube 506 is generally in fluid communication with a passage 494 defined in the chute 362 of the deflector 74. The conduit 510 may extend through the passage 494 and be coupled to one end of the recirculation tube 506 to direct fluid through the passage 494. The recirculation tube 506 and the duct 510 extend substantially through the space 110 between the deflector 74 and the front panel 58. It is contemplated that the conduit 510 may be incorporated into the rim 358 and extend between the inner surface 370 of the front panel 58 and the interface between the rim 358 and the bellows assembly 42. Additionally or alternatively, the conduit 510 and/or the recirculation tube 506 may extend through the bellows assembly 42 and into the space 110 between the bellows assembly 42 and the front panel 58.

A water filter 514 may be disposed within the passage 494. The water filter 514 may be any type of filter including, for example, a charcoal filter. In the example of a charcoal filter, charcoal may remove chlorine and particulates such as precipitates, volatile organic compounds, taste and odor from the fluid. As shown in fig. 48, the water filter 514 may be selectively disposed within the passage 494 and may be removed from the deflector 74 in a manner similar to the lint filter 498.

Still referring to fig. 49, fluid from the tub 20 may be redirected via a recirculation pipe 506. The fluid may be moved as part of the recirculation system of the laundry appliance 10 via a pump or similar device. The fluid generally travels through a recirculation tube 506 disposed in a chute 362, a conduit 510, and a water filter 514. The fluid may then be discharged into the interior of the drum 22 through the spray openings 518 defined in the inner edge 486 of the chute 362. Accordingly, the deflector 74 may intersect the recirculation system of the laundry appliance 10 to redirect fluid from the tub 20 to the interior of the drum 22.

Referring to fig. 50, the top side 450 of the chute 362 may define the recess 522. As shown, a recess 522 is defined in a central portion of the chute 362. It is contemplated that the angled slot 362 and/or the rim 358 may define additional recesses 522. A scented material 526 is selectively disposed within the recess 522 to emit a scent into the drum 22 or otherwise into the laundry appliance 10. The scented material 526 may be a powder, a liquid, a solid, or any other material configured to emit a selected scent. In certain aspects, the recess 522 may be covered by a mesh, film, or cover configured to retain the scented substance 526 within the recess 522. The scented material 526 is configured to emit a scent into the drum 22 to remove or mask unpleasant odors that may be perceived as unpleasant by a user.

Additionally or alternatively, the deflector 74 may be constructed at least in part from a material that includes antimicrobial and/or odor-resistant properties. It is contemplated that such a material (such as, for example, silver) may be coupled to or embedded in the deflector 74. The laundry appliance 10 may have a certain bad smell due to laundry materials remaining inside the laundry appliance 10, and the odorous substance 526 may emit a fragrance to mask or deodorize the bad smell.

Referring to fig. 51, a water system 530 may be coupled to or integrated in the deflector 74. Water system 530 generally includes a water manifold 534 extending along a rim 358 of deflector 74. As shown, water manifold 534 extends 360 ° around rim 358; however, it is contemplated that water manifold 534 may extend along any portion of rim 358.

The water manifold 534 is in fluid communication with a water inlet 538 disposed about the deflector 74. In the example shown in fig. 51, the deflector 74 includes four water inlets 538, with the water inlets 538 being disposed proximate each of the 12 o 'clock position 94, the 6 o' clock position 114, the 3 o 'clock position 118, and the 9 o' clock position 122, respectively. Other configurations of the water inlet 538 are contemplated without departing from the teachings herein.

The water manifold 534 is in fluid communication with a water source. The water system 530 is used to direct water into the drum 22 and onto the deflector 74. Water may be directed through the water inlet 538 to evenly coat the laundry quickly and more efficiently during the wash cycle. The water inlets 538 may each include a nozzle that may direct water in a selected direction and may be adjusted to different directions. The nozzles may be positioned within a protected area within the deflector 74 where the obstruction of the water flow or accumulation of clothing on the nozzles may be minimized. The water system 530 may provide a 360 ° water fill along the deflector 74. It is contemplated that the water system 530 may be configured to direct other fluids into the drum 22 without departing from the teachings herein.

Referring to fig. 52, a heating system 542 may be coupled to or integrated within the deflector 74. Heating system 542 generally includes an air manifold 546 extending along rim 358 of deflector 74. As shown in fig. 52, the air manifold 546 extends about 180 ° around the deflector 74. In the example shown, the air manifold 546 extends around the upper portion 446 of the rim 358 from approximately the 9 o 'clock position 122 to the 3 o' clock position 118.

The heating system 542 includes an air inlet 550 in fluid communication with an air intake manifold 546 for directing heated air into the drum 22 and onto the deflector 74. As shown, the air inlets 550 are disposed at the 12 o ' clock position 94, the 3 o ' clock position 118, and the 9 o ' clock position 122. However, other configurations of heating system 542 are contemplated without departing from the teachings herein. The air manifold 546 is in fluid communication with the air path of the laundry appliance 10 or another source of heated air. The air manifold 546 is constructed of a material that is subjected to higher temperatures than the material of the bellows assembly 42. Accordingly, the heating system 542 may provide heated air to shorten the cycle time for drying laundry. The air manifold 546 efficiently introduces higher temperature air into the drum 22.

Referring to fig. 51-53, the deflector 74 may be associated with both the water system 530 and the heating system 542, which is advantageous when the laundry appliance 10 is a washer/dryer combination. The air inlets 550 are generally aligned with three of the four water inlets 538. Both the water manifold 534 and the air manifold 546 extend around the rim 358 of the deflector 74. The water system 530 includes an extension of the water manifold 534 for coupling with a water source, which may extend from about the 12 o' clock position 94. Similarly, the heating system 542 may include an extension to the air manifold 546 for coupling with a source of heated air, which may extend from about the 12 o' clock position 94. Other configurations of water system 530 and heating system 542 on deflector 74 are contemplated without departing from the teachings herein.

Referring to fig. 24 and 53, each of the water system 530 and the heating system 542 is in communication with the controller 282. Controller 282 includes one or more routines 294 for operating each of water system 530 and heating system 542, water system 530 and heating system 542 may be used in conjunction with sensor assembly 422 and may be activated based on a sensed condition of laundry within drum 22. The water system 530 may facilitate more efficient supply of water for the washing cycle, and the heating system 542 may facilitate shortening of the drying cycle.

With reference to fig. 24 and 29-53, the deflector 74 may include various components as previously described herein. The deflector 74 may comprise one or more components depending on the configuration of the deflector 74 and the laundry appliance 10. Further, each configuration of deflector 74 may be used in a washer, dryer, washer/dryer combination, and/or combinations thereof. Further, each configuration of deflector 74 may be used in conjunction with any of the door 26 configurations described herein. It is contemplated that the configurations described herein are merely exemplary and should not be considered limiting.

Referring to fig. 54-59, the door 26 may include a swivel function when the door 26 reaches the closed position 34. Accordingly, the door 26 may be configured as a sliding and rotating door. The swivel function of the door 26 may provide a working surface (e.g., the inner surface 196 of the door 26) for a user. The work surface may facilitate the collection of laundry that may fall off during the loading and unloading process.

Referring to fig. 54 and 55, the front panel 58 defines the front opening 18 having a generally square configuration. The door 26 has a corresponding square configuration to cover and uncover the front opening 18. The laundry appliance 10 includes an inner panel 554 disposed within the cabinet 14 adjacent the front panel 58. When the door 26 is in the open position 30, the inner panel 554 is visible within the front opening 18 and, from a user's perspective, substantially conceals the interior components of the laundry appliance 10. The inner panel 554 defines an access opening 558 for accessing the drum 22 of the laundry appliance 10.

The door 26 is configured to translate vertically along the track 154 between the open position 30 and the closed position 34. When in the open position 30, the door 26 is lowered into a chamber 138 inside the cabinet 14. The handle 142 is adjacent an edge of the front panel 58 that defines the front opening 18 accessible to a user when the door 26 is in the open position 30. The user may pull the handle 142 upward to move the door 26 vertically out of the chamber 138.

Referring to fig. 56 and 57, the guide rail 154 is generally disposed between the inner surface 370 of the front panel 58 and the inner panel 554. The guide rail 154 extends between the top 318 and the bottom 322 of the cabinet 14 to maximize vertical translation of the door 26. The door 26 may include a guide feature 346 for slidably engaging the guide rail 154. Typically, the door 26 has four guide features 346 for engaging the guide rails 346.

When the door 26 is in the closed position 34, the door 26 may be configured to rotate to the deployed position 562. The closed position 34 is an upright and generally vertical position and generally matches the shape of the front panel 58. The deployed position 562 is a generally horizontal position extending through the front opening 18. The door 26 is configured to rotate about a pivot point 250 proximate a bottom edge 560 of the door 26. The pivot point 250 is generally defined at the interface of the guide feature 346 adjacent the bottom edge 560 of the door 26 and the guide rail 154. The axis of rotation a extends between the pivot points 250. The axis of rotation a is a horizontal axis, which is typically the X-axis of the laundry appliance 10.

The inner panel 554 generally defines a recess 566 to receive the bottom edge 560 of the door 26 when the door 26 is rotated into the deployed position 562. The inner panel 554 includes a stop surface 568 configured to engage the bottom of the door 26 to stop further rotation of the door 26 beyond the deployed position 562. Accordingly, the stop surface 568 defines the deployed position 562 of the door.

The front panel 58 includes a bumper 570 disposed on an edge defining the front opening 18. The bumper 570 is used to assist in soft stopping of the door 26 in the deployed position 562. Accordingly, when in the deployed position 562, the door 26 may engage the bumper 570 such that the front panel 58 may provide support to the door 26 in the deployed position 562. As best shown in fig. 58, bumper 570 may extend the entire width of front opening 18.

Referring to fig. 57 and 58, support features 274 may extend from the cabinet to couple to an inner surface 196 of the door 26 on opposite sides of the door 26. The support features 274 serve to slow the opening of the door 26 to the deployed position 562 and help maintain the door 26 in the deployed position 562. As shown in fig. 57, the support features 274 are flap-type retention dampers that extend when the door 26 is rotated to the deployed position 562 and retract when the door 26 is rotated to the closed position 34.

Generally, the support features 574 are each coupled to a sliding bracket 578 configured to engage the rail 154. Accordingly, the support features 274 may pivotally couple both the address slide bracket 578 and the interior surface 196 of the door 26. Each support feature 274 is coupled to a first edge (e.g., an upper edge) of the sliding bracket 578, and the door 26 is pivotably coupled to a second edge (e.g., a lower edge) of each sliding bracket 578. In certain aspects, each sliding bracket 578 includes a guide feature 346 configured to slidably engage the rail 154. Additionally or alternatively, the sliding bracket 578 may define a pivot point 250 for the door to rotate between the closed position 34 and the deployed position 562.

Referring to fig. 54-58, the door 26 includes a guide feature 346 configured to slidably engage the guide rail 154 as the door 26 translates vertically. The handle 142 includes a button 582 on each side for disengaging the top of the door 26 from the rail 154. The button 582 includes a biasing feature 586 that engages the guide feature 346. Button 582 is typically spring loaded; however, any feasible type of biasing feature 586 may be envisioned without departing from the teachings herein. Biasing feature 586 biases guide feature 346 outward into engagement with guide rail 154. The user can overcome the biasing force when engaging the button 582 to disengage the guide feature 346 adjacent the top of the door 26 from the guide rail 154. When the guide feature 346 is disengaged, the door 26 may rotate about the pivot point 250 to the deployed position 562. To reengage the guide feature 346 with the guide rail 154, a user may engage the button 582, move the door 26 fully to the closed position 34, and release the button 582, thereby allowing the biasing force to move the guide feature 346.

Referring to fig. 59, an additional or alternative configuration of the door 26 is shown. The door 26 is pivotally coupled to the frame 590. The frame 590, together with the door 26, is configured to translate vertically along the guide rail 154 between the open position 30 and the closed position 34. In certain aspects, the frame 590 includes a guide feature 346 configured to engage the rail 154. The frame 582 defines a door opening 594 for accessing the drum 22. When the door 26 is in the closed position 34, the door 26 conceals the door opening 594. When the door is in the deployed position 562, a user may access the door opening 586.

The door 26 is configured as a flat panel door that is rotatable between an upright, closed position 34 and a horizontal, deployed position 562. As shown in fig. 59, support features 574 extend between the door 26 and the frame 582. The support features 574 help slow the opening of the door 26 and maintain the door 26 in the deployed position 562. In the example shown in fig. 59, the support feature 574 is configured as a flap-type retention device that includes a pivoting link or arm configured to extend when the door 26 is in the deployed position 562 and retract when the door 26 is in the closed position 34. The door 26 may define a recess for receiving the support feature 574 when the door 26 is in the closed position 34.

Still referring to fig. 59, a latch assembly 598 is used to hold the door 26 in the closed position 34 against the frame 590. The latch assembly 598 includes a frame latch feature 602 and a door latch feature 606 that are configured to engage one another to retain the door 26 in the upright, closed position 34. Any type of latch assembly 598 may be incorporated into the laundry appliance 10 without departing from the teachings herein.

Referring to fig. 24 and 54-59, the movement of the door 26 may be automated. The motor assembly 270 may be configured to vertically translate the door 26 between the open position 30 and the closed position 34. Additionally, the motor assembly 270 may be configured to rotate the door 26 between the closed position 34 and the deployed position 562. The detachment device 610 may be coupled to the door 26, the frame 590, and/or the cabinet 14. Depending on the configuration of the door 26, the disengagement device 610 may actuate the button 582 and the biasing feature 586 to release the top of the door 26 from the guide rail 154 and/or actuate the latch assembly 598 to release the door latch feature 606 from the frame latch feature 602. The disengagement means 610 may comprise, for example, a plunger, a key, a pin, a magnet, or any other actuator.

User commands may be input through the user interface 274, including the sound sensor 278 and/or the remote device 298, and may be communicated to the controller 282. The controller 282 may communicate with the motor assembly 270 and/or the disengagement device 610 to move the door 26 to a selected position. The pivoting function of the door 26 facilitates the use of the interior surface 196 of the door 26 as a work surface for a user. The inner surface 196 may be used to collect laundry as a user loads and unloads laundry from the laundry appliance 10.

Referring to fig. 1-59, the laundry appliance 10 may have a variety of configurations including one or any combination of the features described herein. For example, the laundry appliance 10 may include any one or more of the cabinet 14 having the front panel 58, the door 26, the sinusoidal bellows assembly 42, the bellows cleaning assembly 46, the seal assembly 158, the deflector 74, and the user interface 274. The front panel 58 may be angled. The door 26 may be configured to slide, rotate, and/or swing between the open position 30, the closed position 34, and/or the deployed position 562 via any one or more of the guide rail 154, the bracket 242 having the pivot point 250 defining the axis of rotation a, the guide feature 346 having the pivot point 250 defining the axis of rotation a, the track assembly 326, and the hinge, and may be associated with the motor assembly 270. The user interface 274 may include one or more of an acoustic sensor 278, a remote device 298, a water dispensing button 462 of the pretreatment system 454, and a chemical dispensing button 470. The deflector 74 may be coupled to the front panel 58 and/or the bellows assembly 42, and may include the rim 358 and the chute 362, as well as any one or more of the seal 398, the sealing feature 406, the spring 410, the telescoping guide member 414, the sensor assembly 422 (e.g., the imager 426, the temperature sensor 430, the humidity sensor 434, and/or the conductive strips 438, 442), the pretreatment system 454, the raised pattern 474, the light source 478, the light pipe 482, the lint filter 498, the conduit 510 coupled to the recirculation tube 506, the water filter 514, the recess 522 with the scented material 526, the water system 530, and the heating system 542.

The use of the present disclosure provides a number of advantages. For example, the sinusoidal folds 70 of the bellows assembly 42 reduce the self-contact of the bellows assembly 42, which reduces surface wear of the bellows assembly 42. Further, the sinusoidal folds 70 reduce contact between the bellows assembly 42 and the tub 20 and/or the cabinet 14, thereby reducing surface wear of the bellows assembly 42. Additionally, the bellows cleaning assembly 46 provides an automatic and/or uninterrupted cleaning function for the bellows assembly 42. Bellows cleaning assembly 46 removes garment material from bellows assembly 42 that may cause premature wear of bellows assembly 42. In addition, the bellows cleaning assembly 46 may or may not be used with the deflector 74 in the laundry appliance 10. Furthermore, the laundry appliance 10 includes a seal assembly 158 for providing a water-tight seal with the sliding door 26. Seal assembly 158 may be a non-contact seal that reduces friction and correspondingly reduces wear on seal assembly 158. Further, the door 26 may be configured to slide and rotate through a vertical plane.

In addition, the laundry appliance 10 may include a deflector 74. The deflector 74 provides a fixed component inside the laundry appliance 10 to support various components using electrical connections. The deflector 74 may be selectively coupled to the bellows assembly 42 and the front panel 58. The deflector 74 may enable use of a flat door 26 that may be slidably engaged with the front panel 58 and may be associated with a motor assembly 270. The deflector 74 may provide various features to the interior of the laundry appliance 10 that may enhance the experience of using the laundry appliance 10, including features for sanitizing, illuminating, providing a more efficient laundry cycle, and the like. Additionally, the deployed position 562 of the door 26 may serve as a work surface for a user. Other benefits or advantages of using such an apparatus may also be realized and/or obtained.

The apparatus disclosed herein is further summarized in the following paragraphs and further characterized by any and all combinations of the various aspects described herein.

According to one aspect of the present disclosure, a laundry appliance includes a cabinet having a front panel. The bucket is located in the cabinet. The door is coupled to a front panel of the cabinet. The door moves vertically between a closed position and an open position. The bellows assembly is coupled to the front panel. A bellows assembly extends between the cabinet and the tub. The seal assembly includes first and second seals respectively coupled to the bellows assembly.

According to another aspect, the door includes a gasket. The gasket is configured to align with the second seal when the door is in the closed position.

According to another aspect, the first seal includes a first mating interface. The gasket includes a second mating interface. The first and second mating interfaces are aligned with one another to form a water-tight seal when the door is in the closed position.

According to another aspect, the gasket is disposed on an inner surface of the door. The gasket includes opposite ends that extend beyond an outer edge of the door.

According to another aspect, a first seal is coupled to the cabinet and extends around a first portion of the front opening defined by the front panel. A second seal is coupled to the cabinet and extends around a second portion of the front opening.

According to another aspect, a bellows assembly defines a sinusoidal fold having a first fold portion and a second fold portion.

According to another aspect, the bellows cleaning assembly is disposed proximate an upper portion of the bellows assembly. The bellows cleaning assembly is configured to distribute water along an inner surface of the bellows assembly.

According to another aspect, the bracket is coupled to the front panel and the door. The door is configured to rotate vertically along a single plane between an open position and a closed position.

According to another aspect of the present disclosure, a laundry appliance includes a cabinet defining a front opening in a front panel thereof. The tub is disposed in the cabinet. The bracket is coupled to the front panel proximate the front opening. The door is rotatably coupled to the cabinet via a bracket. The door may be operable through a single plane along an arcuate path between an open position and a closed position. The single plane is parallel to the front panel.

According to another aspect, the arcuate path defines an open position and a closed position. The door completely covers the front opening when in the closed position and is completely removed from the front opening when in the open position.

According to another aspect, the door rotates about an axis of rotation. The axis of rotation is defined between a first tangent line and a second tangent line, the first tangent line and the second tangent line being perpendicular to each other.

According to another aspect, the first tangent line is tangent to an outer edge of the door when the door is in the closed position. The second tangent line is tangent to an outer edge of the door when the door is in the open position.

According to another aspect, the cabinet defines a chamber. The door is at least partially disposed within the chamber when the door is in the open position.

According to another aspect, the seal assembly is coupled to the door and the cabinet. The seal assembly is configured to form a watertight seal when the door is in the closed position.

According to another aspect, a seal assembly includes a first seal coupled to a bellows assembly, a second seal coupled to the bellows assembly, and a gasket coupled to an inner surface of a door. The gasket is configured to mate with the first seal when the door is in the closed position.

According to another aspect, a bellows assembly defines a sinusoidal fold having a first fold portion and a second fold portion. The first folded portion and the cabinet define a space therebetween. The second folded portion and the tub define a gap therebetween.

According to another aspect of the present disclosure, a laundry appliance includes a cabinet. The bucket is located in the cabinet. A bellows assembly extends between the cabinet and the tub. The bellows cleaning assembly is disposed proximate an upper portion of the bellows assembly. The bellows cleaning assembly is configured to dispense water on an inner surface of the bellows assembly.

According to another aspect, the gasket is coupled to an inner surface of the door. The bellows assembly defines a seal in a lower portion thereof that is configured to mate with the gasket when the door is in the closed position.

According to another aspect, the door is at least one of a sliding panel door and a rotating panel door.

According to another aspect, the drum is disposed within the tub. The bottom of the bellows assembly defines an inclined surface to direct the liquid into the drum.

According to one aspect of the present disclosure, a laundry appliance includes a cabinet defining a front opening in a front panel thereof. The front opening is defined by a lip having a curved edge, and wherein the lip defines a plurality of apertures spaced around the front opening. The drum is disposed in the tub. A bellows assembly extends between the cabinet and the tub. The bellows assembly includes a protrusion coupled to a curved edge of the cabinet. The deflection device has a rim and a chute, wherein the chute extends toward the drum and the rim is configured to snap fit over the protrusion of the bellows assembly. The rim includes a plurality of hooks, wherein each hook is configured to extend through the aperture and interlock with the cabinet.

According to another aspect, the deflector device comprises a telescopic guide member coupled to the rim. The telescoping guide member is configured to extend through the front opening of the cabinet.

According to another aspect, the deflection device includes a sensor assembly for sensing a condition of the laundry within the drum. The sensor assembly includes at least one of a conductive strip, an imager, a temperature sensor, and a humidity sensor.

According to another aspect, the imager is coupled to an upper portion of the deflection device. The conductive strip, the humidity sensor and the temperature sensor are coupled to a top side of the chute of the deflection device.

According to another aspect, the top side of the chute defines a pattern of protrusions. The chute defines a slope that directs water toward the drum.

According to another aspect, a lint filter is disposed within the channel defined by the chute of the deflection device. The chute intersects an airflow path of the laundry appliance.

According to another aspect, the chute is coupled to the rim via a spring. The chute is configured to move relative to the rim in response to a predetermined force acting on the chute.

According to another aspect, the deflection device includes a manifold coupled to the rim. The manifold is in fluid communication with an inlet defined by the deflection device to provide fluid to the deflection device.

According to another aspect, the deflection device includes an air manifold in fluid communication with the air inlet to provide heated air to the deflection device.

According to another aspect, the deflector includes a water manifold in fluid communication with the water inlet to provide water to the deflector.

According to another aspect, the top side of the chute defines a recess. A scented material is selectively disposed within the recess and is configured to emit a scent into the drum.

According to another aspect, the recirculation tube is in fluid communication with the deflection device. A water filter is disposed within the channel defined by the chute. Fluid is directed through the recirculation line and the water filter.

According to another aspect, a plurality of light sources are coupled to the bottom side of the chute. The light source is configured to emit ultraviolet light toward the bellows assembly.

According to another aspect, a cabinet has a front panel. The front panel defines a track and a front opening. The sealing gasket is coupled to the cabinet proximate the front opening. The tub is disposed in the cabinet. The tub defines an access opening aligned with the front opening. A bellows assembly extends between the cabinet and the tub. The panel door is configured to translate vertically along a front surface of the front panel between an open position and a closed position. The fascia door includes a guide feature configured to engage the track. The track guides the door vertically toward the tub to contact a sealing gasket coupled to the cabinet when in the closed position.

According to another aspect, the depth of the top of the cabinet is less than the depth of the bottom of the cabinet.

According to another aspect, the deflector is coupled to the front panel. The rear side of the deflector is coupled to the bellows assembly. The front side of the deflector comprises a seal for providing a watertight seal between the deflector and the front panel.

According to another aspect, the seal includes a sealing feature for providing a water-tight seal between the deflector and the panel door.

According to another aspect, the seal is coupled to the deflector and the sealing feature is coupled to the fascia door.

According to another aspect, the deflector is coupled to an inner surface of the front panel.

According to another aspect, the motor assembly is in communication with the door. The motor assembly is configured to translate the door in response to a voice command.

According to another aspect, the cabinet defines a front opening in a front panel thereof. The door is configured to slide vertically between an open position and a closed position. The motor assembly is operatively coupled to the door and configured to move the door between an open position and a closed position. The sound sensor is configured to receive a voice command. A controller is in communication with the sound sensor and the motor assembly. The controller is configured to activate the motor assembly in response to a voice command received by the sound sensor.

According to another aspect, the deflector is coupled to an inner surface of the front panel. The deflection means comprises a rim and a chute.

According to another aspect, the water dispenser is coupled to the deflection device. The water distributor is configured to supply water to the top side of the chute. The chemical dispenser is coupled to the deflection device. The chemical dispenser is configured to supply laundry chemicals to the top side of the chute.

According to another aspect, the deflection device comprises a plurality of light sources extending around the rim. The plurality of light sources are coupled to each other via light pipes. The plurality of light sources are configured to emit light to provide feedback to a user.

According to another aspect, the emitted light from the plurality of light sources provides feedback to the user of the laundry cycle status.

According to another aspect, the front panel of the cabinet is disposed at an angle. The depth of the top of the cabinet is less than the depth of the bottom of the cabinet.

According to another aspect, a laundry appliance includes a cabinet having a front panel defining a front opening. The door is operable between an open position and a closed position via the guide rail. When in the open position, the door is disposed within a chamber defined by the cabinet. The door is configured to rotate about a horizontal axis from a closed position to an open position.

According to another aspect, the bottom of the door remains engaged with the guide rail when the door is in the deployed position, and the top of the door disengages from the guide rail when the door is in the deployed position.

According to another aspect, the top of the door includes a spring-biased button to selectively engage the top of the door to the rail.

According to another aspect, the sliding bracket engages the guide rail. The door is pivotally coupled to the sliding bracket.

According to another aspect, the support feature extends between the sliding bracket and the door. The support feature is configured to extend when the door is moved to the deployed position and retract when the door is moved to the closed position.

According to another aspect, the frame is configured to engage with a rail. The door is pivotally coupled to the frame. The bottom of the door remains engaged with the frame when the door is in the deployed position, and the top of the door is disengaged from the frame when the door is in the deployed position.

According to another aspect, the support feature extends between the frame and the door. The support feature is configured to extend when the door is moved to the deployed position and retract when the door is moved to the closed position.

According to another aspect, the latch assembly is configured to retain the door in a closed position abutting the frame.

According to another aspect, the front panel includes a bumper configured to engage the door when the door is in the deployed position.

According to another aspect, an inner panel is disposed within the cabinet adjacent to the front panel. The inner panel defines a recess to receive a bottom of the door as the door rotates between the closed position and the deployed position.

According to another aspect, the inner panel includes a stop surface configured to engage a bottom of the door when the door is in the deployed position.

According to another aspect, the disengagement means is configured to disengage the top of the door from at least one of the guide rail and the frame in response to a signal received from the controller.

According to another aspect, the inner surface of the door is oriented upward when the door is in the deployed position.

One of ordinary skill in the art will appreciate that the construction of the disclosure and other components is not limited to any particular material. Other exemplary embodiments of the disclosure disclosed herein may be formed from a variety of materials, unless otherwise described.

For the purposes of this disclosure, the term "coupled" (in all its forms, coupled, etc.) generally refers to the direct or indirect (electrical or mechanical) connection of two components. Such connections may be fixed or movable in nature. Such joining may be achieved with the two components (electrical or mechanical) and any other intermediate members being integrally formed as a single unitary body, or with the two components alone. Unless otherwise specified, such connections may be permanent in nature, or may be removable or releasable in nature.

It should also be noted that the construction and arrangement of the elements of the disclosure as shown in the exemplary embodiments is illustrative only. Although only a few embodiments of the present innovations have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited. For example, elements shown as integrally formed may be constructed of multiple parts or elements shown as multiple parts may be integrally formed, the operation of the interfaces may be reversed or otherwise varied, the length or width of the structures and/or members or other elements of the connectors or systems may be varied, the nature or number of adjustment positions provided between the elements may be varied. It should be noted that the elements and/or components of the system may be constructed of any of a variety of materials, in any of a variety of colors, textures, and combinations that provide sufficient strength or durability. Accordingly, all such modifications are intended to be included within the scope of this innovation. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the desired and other exemplary embodiments without departing from the spirit of the present innovations.

It should be understood that any of the described processes or steps may be combined with other disclosed processes or steps to form structures within the scope of the present disclosure. The exemplary structures and processes disclosed herein are for purposes of illustration and are not to be construed as limiting.

Claims

1. A laundry appliance, comprising:

a cabinet defining a front opening in a front panel thereof, wherein the front opening is defined by a lip having a curved edge, and wherein the lip defines a plurality of apertures spaced around the front opening;

a tub disposed within the cabinet, the tub defining an access opening aligned with the front opening;

a drum disposed inside the tub;

a bellows assembly extending between the cabinet and the tub, wherein the bellows assembly includes a protrusion coupled to the curved edge of the cabinet; and

a deflector having a rim and a chute extending toward the drum, wherein the rim is configured to snap fit over the protrusion of the bellows assembly, and wherein the rim comprises a plurality of hooks, each hook configured to extend through an aperture and interlock with the cabinet.

2. The laundry appliance of claim 1, wherein the deflector device includes a telescoping guide member coupled to the rim, and wherein the telescoping guide member is configured to extend through the front opening of the cabinet.

3. The laundry appliance of claim 1, further comprising:

a plurality of light sources coupled to a bottom side of the chute, wherein the plurality of light sources are configured to emit ultraviolet light toward the bellows assembly.

4. The laundry appliance of claim 1, wherein a top side of the chute defines a raised pattern, and wherein the chute defines a slope that directs water toward the drum.

5. The laundry appliance of claim 1, further comprising:

a lint filter disposed within a passage defined by the chute of the deflector, wherein the chute intersects an airflow path of the laundry appliance.

6. The laundry appliance of claim 1, wherein the chute is coupled to the rim via a spring, and wherein the chute is configured to move relative to the rim in response to a predetermined force acting on the chute.

7. The laundry appliance of claim 1, wherein the deflector includes a manifold coupled to the rim, and wherein the manifold is in fluid communication with an inlet defined by the deflector to provide fluid to the deflector.

8. The laundry appliance of claim 1, wherein the top side of the chute defines a recess, and wherein a scented material is selectively disposed within the recess and configured to emit a scent into the drum.

9. The laundry appliance of claim 1, further comprising:

a recirculation tube in fluid communication with the deflection device; and

a water filter disposed within a channel defined by the chute, wherein fluid is directed through the recirculation tube and the water filter.

10. The laundry appliance of any one or more of claims 1 to 9, wherein the deflection means comprises a sensor assembly for sensing a condition of the laundry within the drum, and wherein the sensor assembly comprises at least one of a conductive strip, an imager, a temperature sensor and a humidity sensor.

11. A laundry appliance, comprising:

a cabinet having a front panel, wherein the front panel defines a track, and wherein the front panel defines a front opening;

a sealing gasket coupled to the cabinet proximate the front opening;

a tub disposed within the cabinet, wherein the tub defines an access opening aligned with the front opening;

a bellows assembly extending between the cabinet and the tub; and

a panel door configured to vertically translate along a front surface of the front panel between an open position and a closed position, wherein the panel door includes a guide feature configured to engage with the track, and wherein the track guides the door vertically and toward the tub to contact the sealing gasket coupled to the cabinet when in the closed position.

12. The laundry appliance of claim 11, wherein the depth of the top of the cabinet is less than the depth of the bottom of the cabinet.

13. The laundry appliance of claim 11, further comprising:

a deflector coupled to the front panel, wherein a rear side of the deflector is coupled to the bellows assembly, and wherein a front side of the deflector comprises a seal for providing a watertight seal between the deflector and the front panel.

14. The laundry appliance of claim 13, wherein the seal includes a sealing feature for providing a water-tight seal between the deflector and the fascia door.

15. The laundry appliance of any one or more of claims 11 to 14, further comprising:

a motor assembly in communication with the door, wherein the motor assembly is configured to translate the door in response to a voice command.

16. A laundry appliance, comprising:

a cabinet defining a front opening in a front panel thereof;

a door configured to slide vertically between an open position and a closed position;

a motor assembly operably coupled to the door and configured to move the door between the open position and the closed position;

a sound sensor configured to receive a voice command; and

a controller in communication with the sound sensor and the motor assembly, wherein the controller is configured to activate the motor assembly in response to the voice command received by the sound sensor.

17. The laundry appliance of claim 16, further comprising:

a deflector coupled to an inner surface of the front panel, wherein the deflector comprises a rim and a chute.

18. The laundry appliance of claim 17, further comprising:

a water dispenser coupled to the deflector, wherein the water dispenser is configured to supply water to the top side of the chute; and

a chemical dispenser coupled to the deflector, wherein the chemical dispenser is configured to supply laundry chemicals to the top side of the chute.

19. The laundry appliance of claim 17, wherein the deflection device includes a plurality of light sources extending around the rim, wherein the plurality of light sources are coupled to one another via a light pipe, and wherein the plurality of light sources are configured to emit light to provide feedback to a user.

20. The laundry appliance of any one or more of claims 16 to 19, wherein the front panel of the cabinet is disposed at an angle, and wherein the depth of the top of the cabinet is less than the depth of the bottom of the cabinet.