IP Library Granted Patent US 11,053,622
Granted Patent B2
US 11,053,622 · App. 15/651,589 · Granted Jul 6, 2021

Laundry treating appliance with removable basket

Inventors: Alexandre L. Marangoni (Rio Claro, BR); Fernando Raiss Martins (Rio Claro, BR); Marcelo A. Santos (Rio Claro, BR); Eduardo Luis Violin (Rio Claro, BR)
Assignee: Whirlpool Corporation
D06F37/12D06F13/00D06F33/00D06F34/28D06F37/16D06F37/24D06F39/024D06F39/045D06F39/083D06F39/087D06F37/14D06F2222/00
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Quick Facts
Patent No.
US 11,053,622
App. No.
15/651,589
Granted
Jul 6, 2021
Kind
B2
Abstract

An apparatus for a laundry treating appliance including a first basket defining a first treating chamber for receiving laundry for treatment according to a selected cycle of operation. A first clothes mover can be provided in the first treating chamber. A removable basket assembly can include a second basket with a second clothes mover. A transmitter can be included in the removable basket assembly for operably coupling the second clothes mover to the first clothes mover.

Claims (24)

1. A laundry treating appliance comprising:

a first basket defining a first treating chamber for receiving laundry for treatment;

a motor operably coupled with the first basket for rotation of the first basket;

a first clothes mover disposed in the first treating chamber and operably coupled to the motor for rotation within the first treating chamber, the first clothes mover comprising a set of blades extending from a bottom wall of the first clothes mover and along a length of the first clothes mover and terminating in a set of blade ends; and

a removable basket assembly selectively receivable within at least a portion of the first treating chamber and removably coupled to the first clothes mover, the removable basket assembly, comprising:

a second basket defining a second treating chamber for receiving laundry for treatment;

a second clothes mover disposed in the second treating chamber, the second clothes mover comprising one of a plurality of extensions or a plurality of corresponding grooves disposed about a circumference of an interior wall of the second clothes mover;

a transmitter having a body comprising an interior and an exterior wall, the interior comprising a set of recesses adapted to receive the set of blade ends for coupling the transmitter to first clothes mover, the exterior wall of the transmitter comprising the other of the plurality of extensions or the plurality of corresponding grooves disposed about an outer circumference of the transmitter body for coupling the second clothes mover to the transmitter; and

wherein when the second basket is rotatably coupled to the first basket and the second clothes mover is operably coupled to the first clothes mover via the transmitter and when the second basket is received within the at least a portion of the first treating chamber, rotation of the first clothes mover is transmitted to the second clothes mover through the transmitter and separately from rotational movement of the first basket and the second basket.

2. The laundry treating appliance of claim 1 , wherein the set of recesses are greater in number than the set of blades.

3. The laundry treating appliance of claim 1 , wherein the first clothes mover further comprises a sidewall, a set of movers are provided on the bottom wall and the set of blades extend along the sidewall and are spaced about a circumference of the sidewall.

4. The laundry treating appliance of claim 3 , wherein the set of blades are provided between the set of movers.

5. The laundry treating appliance of claim 1 , wherein the first treating chamber and the second treating chamber are configured to treat two individual loads of articles separately and simultaneously.

6. The laundry treating appliance of claim 1 , wherein the second basket further comprises a set of outlets configured to provide egress for liquid from the second basket into a tub that is located exterior of the first basket.

7. The laundry treating appliance of claim 6 , wherein the second basket further comprises an upper ring and the set of outlets are provided in the upper ring.

8. The laundry treating appliance of claim 1 , wherein the transmitter body comprises an upper section, an intermediate section, and a lower section.

9. The laundry treating appliance of claim 8 , wherein the lower section of the transmitter body is sized to receive a top portion of the first clothes mover.

10. The laundry treating appliance of claim 8 , wherein the lower section of the transmitter body comprises the set of recesses on the interior.

11. The laundry treating appliance of claim 10 , wherein a set of protrusions are formed on the exterior wall of the lower section.

12. The laundry treating appliance of claim 10 , wherein each recess in the set of recesses terminates in a sloped portion such that the sloped portion is wider than the rest of the recess for correcting an offset placement of the second basket with respect to the first clothes mover.

13. The laundry treating appliance of claim 8 , wherein the upper section of the transmitter comprises the other of the plurality of extensions or the plurality of corresponding grooves.

14. The laundry treating appliance of claim 8 , wherein the intermediate section comprises a greater diameter than that of the upper section.

15. The laundry treating appliance of claim 14 , wherein the intermediate section has a smaller diameter than the lower section.

16. The laundry treating appliance of claim 15 , wherein the intermediate section is sized to fit within a lower portion of the second basket.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 17, 2017
From: MARANGONI, ALEXANDRE L.; MARTINS, FERNANDO RAISS; SANTOS, MARCELO A.; VIOLIN, EDUARDO LUIS
To: WHIRLPOOL CORPORATION
Reel/Frame 043024/0379 →
Continuity (1)
Related Publication 20190017208A1 · Jan 17, 2019