Steam de-wrinkling appliance having a de-wrinkling head connected by a line to a base

Patent metadata

Field	Value
Publication number	US-10612185-B2
Application number	US-201715464932-A
Country	US
Kind code	B2
Filing date	Mar 21, 2017
Priority date	Mar 22, 2016
Publication date	Apr 7, 2020
Grant date	Apr 7, 2020

Abstract

A steam de-wrinkling appliance includes a de-wrinkling head connected by a line to a base for producing a steam flow. The de-wrinkling head has a rear portion forming a handle and a flared front portion having a surface with one or a plurality of steam exit holes for distributing the steam flow originating from the base. The de-wrinkling head further includes a device having a movable member capable of assuming a retracted position and a restriction position. The flared front portion encloses a single steam plenum chamber that supplies steam to the steam exit hole or holes.

First claim

The invention claimed is:

1. A steam de-wrinkling appliance comprising a de-wrinkling head, a base for producing a steam flow, and a line for delivering the steam flow from the base to the de-wrinkling head, the de-wrinkling head comprising a rear portion forming a handle and a flared front portion comprising a surface having one or a plurality of steam exit holes for distributing the steam flow originating from the base, the de-wrinkling head comprising a device for reducing an area of the flow toward the steam exit hole or holes, said device comprising a movable member capable of assuming a retracted position, in which the area of the flow toward the steam exit hole or holes is maximal, and a restriction position, in which the movable member reduces the area of the flow toward the steam exit hole or holes,
wherein the flared front portion encloses a single steam plenum chamber that supplies steam to the steam exit hole or holes,
wherein the surface has at least a first group of steam exit holes and a second group of steam exit holes and the movable member is configured to assume a retracted position, in which the plenum chamber communicates freely with the entirety of the first group of steam exit holes and second group of steam exit holes, and a restriction position, in which the movable member covers, at least partially, the second group of steam exit holes or isolates the steam plenum chamber for reducing the distribution of steam through the second group of steam exit holes, and
wherein the movable member covers the holes of the second group of steam exit holes when it is in the restriction position.

2. The steam de-wrinkling appliance according to claim 1 , wherein the movable member can be actuated from the outside of the de-wrinkling head by means of a control element, the actuation of the control element making it possible to move the movable member from the retracted position to the restriction position.

3. The steam de-wrinkling appliance according to claim 1 , wherein the movable member moves in translation in order to shift from the retracted position into the restriction position.

4. The steam de-wrinkling appliance according to claim 3 , wherein the movable member moves in translation in a direction that is essentially perpendicular to the axis of the steam exit holes.

5. The steam de-wrinkling appliance according to claim 4 , wherein the control element is connected to the movable member by a lever that is movable in rotation.

6. The steam de-wrinkling appliance according to claim 3 , wherein the movable member moves in translation in a direction that is essentially parallel to the axis of the steam exit holes.

7. The steam de-wrinkling appliance according to claim 6 , wherein the control element is connected to the movable member by a part that is movable in translation.

8. The steam de-wrinkling appliance according to claim 1 , wherein the device for blocking or reducing the flow comprises a spring that tends to return the movable member to the retracted position.

9. The steam de-wrinkling appliance according to claim 1 , wherein the movable member is disposed in the steam plenum chamber.

10. The steam de-wrinkling appliance according to claim 9 , wherein the movable member comprises at least one partition, which isolates the plenum chamber when it assumes the restriction position.

11. The steam de-wrinkling appliance according to claim 1 , wherein the movable member comprises pins that engage in the holes of the second group of steam exit holes when said member assumes the restriction position.

12. The steam de-wrinkling appliance according to claim 1 , wherein the line has one end connected to the base that communicates freely with a boiling chamber and one end connected to the de-wrinkling head that communicates freely with the plenum chamber.

13. The steam de-wrinkling appliance according to claim 1 , wherein the surface receiving the steam exit holes is flat and has a generally triangular contour.

14. The steam de-wrinkling appliance according to claim 1 , wherein the steam exit holes are distributed in a V on the surface of the de-wrinkling head and the holes of the first group of steam exit holes are disposed at the pointed end of the V.

Assignees

• Seb Sa

Inventors

• Javit Maxime
• Ducruet Guy

Classifications

• D06F75/20

  Arrangements for discharging the steam to the article being ironed · CPC title

• D06F73/00 Primary

  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  (combined with external pressure means D06F71/00) · CPC title

• D06C7/00

  Heating or cooling textile fabrics · CPC title

• D06F87/00

  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 title

• D06F75/12 Primary

  the steam being produced from water supplied to the iron from an external source · CPC title