Iron with dual steam chambers

• US 8,424,227 B2
• Filed: 07/27/2011
• Issued: 04/23/2013
• Est. Priority Date: 07/30/2010
• Status: Active Grant

• Current Assignee: Sunbeam Products, Inc. d/b/a Jarden Consumer Solutions (Newell Brands Inc.)
• Original Assignee: Sunbeam Products, Inc. d/b/a Jarden Consumer Solutions (Newell Brands Inc.)
• Inventors: Harrington, John
• Primary Examiner(s): Izaguirre, Ismael
• Application Number:
  US13/192,039
• Publication Number:
  US 20120023789A1
• Time in Patent Office: 636 Days
• Field of Search: 219/259, 682/22, 38/81, 38/88, 38/93, 38/96, 38/97
• US Class Current: 38/77.8
• CPC Class Codes: D06F 75/18 the water being fed slowly, e.g. drop by drop, from the reservoir to a steam generator
• CPC Class Codes: D06F 75/20 Arrangements for discharging the steam to the article being ironed
• CPC Class Codes: D06F 87/00 Apparatus for moistening or otherwise conditioning the article to be ironed or pressed apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers or internal frames, with the application of heat or steam D06F73/00 ; devices used in combination with a laundry dryer D06F58/203
• CPC Class Codes: F22B 1/284 with water in reservoirs

Abstract

A convertible appliance and related method for treating a garment. The appliance includes a housing, a water tank disposed in the housing, a soleplate removably attached to the housing, a first steam chamber configured to generate and emit steam from the soleplate in a first configuration when the soleplate is attached to the housing, a second steam chamber configured to generate and emit steam from the housing in a second configuration when the soleplate is removed from the housing, a valve arrangement configured to fluidly connect the water tank to the first steam chamber when in the first configuration, and alternately, fluidly connect the water tank to the second chamber when in the second configuration.

Claims

1. A convertible appliance for treating a garment, comprising:

a housing;

a water tank disposed in the housing;

a soleplate removably attached to the housing;

a first steam chamber configured to generate and emit steam from the soleplate in a first configuration when the soleplate is attached to the housing;

a second steam chamber configured to generate and emit steam from the housing in a second configuration when the soleplate is removed from the housing; and

a valve arrangement configured to fluidly connect the water tank to the first steam chamber when in the first configuration, and alternately, fluidly connect the water tank to the second chamber when in the second configuration.

2. The appliance of claim 1, the valve arrangement further including a diverter valve assembly and a connector block assembly, wherein when in the first configuration the diverter valve assembly is fluidly connected to the connector block assembly, and when in the second configuration, the diverter valve assembly is fluidly disconnected from the connector block assembly.

3. The appliance of claim 2, further including a water tank and a pump, said pump fluidly connected to the water tank via a first conduit, and the pump is fluidly connected to the diverter valve assembly via a second conduit.

4. The appliance of claim 3, the diverter valve assembly further including a socket.

5. The appliance of claim 4, wherein the socket receives a nipple extending from the connector block assembly when in the first configuration, the nipple including an orifice and a hollow interior which act to divert fluid from the diverter valve assembly to a conduit for further delivering water via a third conduit to the first steam chamber.

6. The appliance of claim 5, wherein the socket includes a seal at an open end where the nipple is inserted, said seal configured to allow entry of the nipple into the socket when in the first configuration, and to allow the nipple to exit the socket when changing the iron to the second configuration and seal fluid within the socket when the nipple is completely removed thereby directing fluid to the second steam chamber via a fourth conduit.

7. The appliance of claim 1, further comprising a plurality of openings in the soleplate and in fluid communication with the first steam chamber, and when in the first configuration said plurality of openings are configured to direct steam vertically from the first steam chamber to a garment positioned adjacent the soleplate, said steam for removing wrinkles from the garment during ironing.

8. The appliance of claim 1, further comprising a plurality of openings in the housing and in fluid communication with the second chamber, and when in the second configuration said plurality of openings are configured to direct steam horizontally from the second chamber to a garment positioned adjacent the housing, said steam for removing wrinkles from the garment.

9. The appliance of claim 1, further including a pump.

10. The appliance of claim 1, further including a heating element for heating the soleplate in the first configuration.

11. The appliance of claim 1, further including a fastening means configured to secure the soleplate to the housing in the first configuration.

12. The appliance of claim 11, the fastening means further including a latch provided at a rear of the soleplate configured to secure the soleplate to the housing.

13. The appliance of claim 12, further including a slot formed in a rear face of the housing which is engaged by the latch when in the first configuration configured to secure the soleplate to the housing.

14. The appliance of claim 11, the fastening means further including one of a catch, lock or interference-type fit configured to secure the soleplate to the housing.

15. The appliance of claim 1, further including at least one post provided in the soleplate configured to engage a socket in the housing for aligning the soleplate with the housing.

16. The appliance of claim 1, wherein the valve assembly is a manually rotatable valve for selectively fluidly connecting the water tank to the first steam chamber in the first configuration, or alternately, fluidly connecting the water tank to the second chamber in the second configuration when the soleplate is removed from the housing.

17. The appliance of claim 1, wherein the appliance is an iron.

18. A method of treating a garment using a convertible appliance, comprising:

providing a housing;

providing a water tank disposed in the housing;

attaching a removable soleplate to the housing;

generating steam with a first steam chamber and emitting the steam from the soleplate in a first configuration when the soleplate is attached to the housing, said steam for removing wrinkles from a garment;

detaching the soleplate from the housing; and

generating steam with a second steam chamber and emitting the steam from the housing in a second configuration when the soleplate is removed from the housing, said steam for removing wrinkles from the garment.

19. The method of claim 18, further including:

fluidly connecting with a valve arrangement the water tank to the first steam chamber in the first configuration when the soleplate is attached to the housing.

20. The method of claim 18, further including:

fluidly connecting the water tank to the second chamber in the second configuration when the soleplate is removed from the housing.

21. The method of claim 18, further including:

providing a diverter valve assembly as part of the valve arrangement; and

providing a connector block assembly as part of the valve arrangement.

22. The method of claim 21, further including:

fluidly connecting the diverter valve assembly to a connector block assembly when in the first configuration.

23. The method of claim 21, further including:

fluidly disconnecting the diverter valve assembly from the connector block assembly when converting to the second configuration.

24. The method of claim 18, further including:

securing the soleplate to the housing using a fastening means when in the first configuration.

25. The method of claim 18, further including:

removing the soleplate from the housing by operating a fastening means to convert to the second configuration.