Steam mop

• US 8,534,301 B2
• Filed: 05/19/2009
• Issued: 09/17/2013
• Est. Priority Date: 06/02/2008
• Status: Expired due to Fees

• Current Assignee: Innovation First Incorporated
• Original Assignee: Innovation First Incorporated
• Inventors: Nottingham, John R., Sokol, Brian V., Spirk, John W., Whitner, Douglas E., O'Toole, Michael, Vitantonio, Marc, Schiavoni, Michael, Soreo, Robert, Catlett, Brian
• Primary Examiner(s): Kornakov, Michael
• Assistant Examiner(s): RIGGLEMAN, JASON PAUL
• Application Number:
  US12/468,573
• Publication Number:
  US 20100126533A1
• Time in Patent Office: 1,582 Days
• Field of Search: 134/105
• US Class Current: 134/105
• CPC Class Codes: A47L 13/22 with liquid-feeding devices
• CPC Class Codes: A47L 13/225 Steam mops
• CPC Class Codes: F22B 1/285 the water being fed by a pump to the reservoirs

Abstract

A steam mop that includes a handle, an extension member, a base mount, a steam generator, and a mop head. The steam generator includes a body that at least partially contains a fluid tank, fluid pump and a heating element used to at least partially vaporize fluid. The body of the steam generator is designed to be releasably connected to the base mount such that the steam generator can be used as a steam producing device for the steam mop or can be disconnected from the base mount and be used as a stand alone steam producing device.

Claims

1. A steam mop comprising a handle, an extension member, a base mount, a steam generator, and a mop head, said steam generator including a body that at least partially contains a fluid tank, fluid pump and a heating element used to at least partially vaporize fluid, said body releasably connected to said base mount such that said steam generator can be used as a steam producing device for the steam mop or can be disconnected from said base mount and be used as a stand alone steam producing device, said steam generator includes two pump actuators, a first pump actuator being positioned on said body of said steam generator to engage a component on said base mount, extension member or combinations thereof when said steam generator is connected to said base mount such that a user can cause said first pump actuator to actuate said fluid pump during use of the steam mop, said second pump actuator positioned on said body of said steam generator and spaced from said first pump actuator, said second pump actuator enabling a user to actuate said fluid pump when said steam generator is disconnected from said base mount, said steam generator includes two fluid pumps at least partially contained in said body of said steam generator, said first fluid pump designed to be actuated by said first pump actuator, said second fluid pump designed to be actuated by said second pump actuator.

2. The steam mop as defined in claim 1, wherein said handle is connected to a first end of said extension member and said base mount is connected to said second end of said extension member, said second end of said extension member at least partially positioned in a tube cavity of said base mount, said second end of said extension member mounted to said base mount such that said second end is longitudinally moveable within said tube cavity, said longitudinal movement of said second end of said extension member said tube cavity causing actuation of said water pump in said steam generator thereby causing fluid in said fluid tank to flow to said heating element.

3. The steam mop as defined in claim 1, wherein said base mount includes a nozzle interface to be releasably connected to a nozzle on a front end of said steam generator when said steam generator is connected to said base mount.

4. The steam mop as defined in claim 3, wherein said nozzle, said nozzle interface, or combinations thereof include a sealing arrangement to form a liquid seal, a vapor seal, or combinations thereof between said nozzle and said nozzle interface when said steam generator is connected to said base mount.

5. The steam mop as defined in claim 1, wherein said second pump actuator is positioned on a handle of said body of said steam generator.

6. The steam mop as defined in claim 1, including at least one steam sprayer connected to or interconnected to said base mount, said at least one steam sprayer positioned to direct steam that passes through said at least one sprayer at least partially forwardly of said mop head when said mop head is positioned on a floor surface.

7. The steam mop as defined in claim 6, including a plurality of sprayers connected to or interconnected to said base mount, a plurality of said sprayers positioned to direct steam that passes through said sprayers at least partially forwardly of said mop head when said mop head is positioned on a floor surface.

8. The steam mop as defined in claim 1, wherein said base mount includes a latch arrangement designed to releasably engage said body of said steam generator.

9. The steam mop as defined in claim 1, wherein said heating element includes a fluid preheating element connected or interconnected to a body of said heating element, said preheating element designed to preheat fluid to a temperature below a vaporization temperature of said fluid prior to said fluid being feed into said body of said heating element.

10. The steam mop as defined in claim 1, wherein said heating element includes a fluid feed splitter that creates a plurality of fluid steams that are feed to a heating chamber in said heating element, said heating chamber designed to vaporize fluid in said heating chamber.

11. The steam mop as defined in claim 10, wherein at least two of said fluid steams deposited in different locations within said heating chamber.

12. The steam mop as defined in claim 1, wherein said mop head includes a removable cleaning pad.

13. The steam mop as defined in claim 1, including a cleaning attachment designed to connect to a nozzle on a front end of said steam generator when said steam generator is disconnected to said base mount, said cleaning attachment including a neck and a base, said neck designed to be releasably connected to said nozzle of said steam generator.

14. A steam mop comprising a handle, an extension member, a base mount, a steam generator, and a mop head, said steam generator including a body that at least partially contains a fluid tank, fluid pump and a heating element used to at least partially vaporize fluid, said body connected to said base mount such that said steam generator can be used as a steam producing device for the steam mop, said handle being connected to a first end of said extension member and said base mount being connected to said second end of said extension member, said second end of said extension member at least partially positioned in a tube cavity of said base mount, said second end of said extension member mounted to said base mount such that said second end is longitudinally moveable within said tube cavity, said longitudinal movement of said second end of said extension member of said tube cavity causing actuation of said water pump in said steam generator thereby causing fluid in said fluid tank to flow to said heating element, said steam generator includes two fluid pumps at least partially contained in said body of said steam generator,. said first fluid pump designed to be actuated by said first pump actuator, said second fluid pump designed to be actuated by said second pump actuator.

15. The steam mop as defined in claim 14, including at least one steam sprayer connected to or interconnected to said base mount, said at least one steam sprayer positioned to direct steam that passes through said at least one sprayer at least partially forwardly of said mop head when said mop head is positioned on a floor surface.

16. The steam mop as defined in claim 15, including a plurality of sprayers connected to or interconnected to said base mount, a plurality of said sprayers positioned to direct steam that passes through said sprayers at least partially forwardly of said mop head when said mop head is positioned on a floor surface.

17. The steam mop as defined in claim 14, wherein said heating element includes a fluid preheating element connected or interconnected to a body of said heating element, said preheating element designed to preheat fluid to a temperature below a vaporization temperature of said fluid prior to said fluid being fed into said body of said heating element.

18. The steam mop as defined in claim 14, wherein said heating element includes a fluid feed splitter that creates a plurality of fluid steams that are feed to a heating chamber in said heating element, said heating chamber designed to vaporize fluid in said heating chamber.

19. The steam mop as defined in claim 18, wherein at least two of said fluid steams deposited in different locations within said heating chamber.

20. A steam mop comprising a handle, an extension member, a base mount, a steam generator, a mop head, and at least one steam sprayer, said steam generator including a body that at least partially contains a fluid tank, fluid pump and a heating element used to at least partially vaporize fluid, said body connected to said base mount such that said steam generator can be used as a steam producing device for the steam mop, said at least one steam sprayer connected to or interconnected to said base mount, said at least one steam sprayer positioned to direct steam that passes through said at least one sprayer at least partially forwardly of said mop head when said mop head is positioned on a floor surface, said steam generator includes two fluid pumps at least partially contained in said body of said steam generator, said first fluid pump designed to be actuated by said first pump actuator, said second fluid pump designed to be actuated by said second pump actuator.

21. The steam mop as defined in claim 20, including a plurality of sprayers connected to or interconnected to said base mount, a plurality of said sprayers positioned to direct steam that passes through said sprayers at least partially forwardly of said mop head when said mop head is positioned on a floor surface.

22. The steam mop as defined in claim 20, wherein said handle is connected to a first end of said extension member and said base mount is connected to said second end of said extension member, said second end of said extension member at least partially positioned in a tube cavity of said base mount, said second end of said extension member mounted to said base mount such that said second end is longitudinally moveable within said tube cavity, said longitudinal movement of said second end of said extension member said tube cavity causing actuation of said water pump in said steam generator thereby causing fluid in said fluid tank to flow to said heating element.

23. The steam mop as defined in claim 20, wherein said heating element includes a fluid preheating element connected or interconnected to a body of said heating element, said preheating element designed to preheat fluid to a temperature below a vaporization temperature of said fluid prior to said fluid being feed into said body of said heating element.

24. The steam mop as defined in claim 20, wherein said heating element includes a fluid feed splitter that creates a plurality of fluid steams that are fed to a heating chamber in said heating element, said heating chamber designed to vaporize fluid in said heating chamber.

25. The steam mop as defined in claim 24, wherein at least two of said fluid steams deposited in different locations within said heating chamber.

26. A steam mop comprising a handle, an extension member, a base mount, a steam generator, and a mop head, said steam generator including a body that at least partially contains a fluid tank, fluid pump and a heating element used to at least partially vaporize fluid, said body connected to said base mount such that said steam generator can be used as a steam producing device for the steam mop, said heating element including i) a fluid preheating element connected or interconnected to a body of said heating element, ii) a fluid feed splitter that creates a plurality of fluid steams that are fed to a heating chamber in said heating element, or combinations thereof, said heating chamber designed to vaporize fluid in said heating chamber, said preheating element designed to preheat fluid to a temperature below a vaporization temperature of said fluid prior to said fluid being fed into said body of said heating element, said steam generator includes two fluid pumps at least partially contained in said body of said steam generator, said first fluid pump designed to be actuated by said first pump actuator, said second fluid pump designed to be actuated by said second pump actuator.

27. The steam mop as defined in claim 26, wherein at least two of said fluid steams deposited in different locations within said heating chamber.

28. The steam mop as defined in claim 26, wherein said handle is connected to a first end of said extension member and said base mount is connected to said second end of said extension member, said second end of said extension member at least partially positioned in a tube cavity of said base mount, said second end of said extension member mounted to said base mount such that said second end is longitudinally moveable within said tube cavity, said longitudinal movement of said second end of said extension member said tube cavity causing actuation of said water pump in said steam generator thereby causing fluid in said fluid tank to flow to said heating element.

29. The steam mop as defined in claim 26, including at least one steam sprayer connected to or interconnected to said base mount, said at least one steam sprayer positioned to direct steam that passes through said at least one sprayer at least partially forwardly of said mop head when said mop head is positioned on a floor surface.

30. The steam mop as defined in claim 29, including a plurality of sprayers connected to or interconnected to said base mount, a plurality of said sprayers positioned to direct steam that passes through said sprayers at least partially forwardly of said mop head when said mop head is positioned on a floor surface.

31. The steam mop as defined in claim 26, wherein said body of said steam generator is releasably connected to said base mount such that said steam generator can be used as a steam producing device for the steam mop or can be disconnected from said base mount and be used as a stand alone steam producing device.

32. The steam mop as defined in claim 31, wherein said base mount includes a nozzle interface to be releasably connected to a nozzle on a front end of said steam generator when said steam generator is connected to said base mount.

33. The steam mop as defined in claim 32, wherein said nozzle, said nozzle interface, or combinations thereof include a sealing arrangement to form a liquid seal, a vapor seal, or combinations thereof between said nozzle and said nozzle interface when said steam generator is connected to said base mount.

34. The steam mop as defined in claim 31, wherein said steam generator includes two pump actuators, a first pump actuator being positioned on said body of said steam generator to engage a component on said base mount, extension member or combinations thereof when said steam generator is connected to said base mount such that a user can cause said first pump actuator to actuate said fluid pump during use of the steam mop, said second pump actuator positioned on said body of said steam generator and spaced from said first pump actuator, said second enabling a user to actuate said fluid pump when said steam generator is disconnected from said base mount.

35. The steam mop as defined in claim 34, wherein said second pump actuator is positioned on a handle of said body of said steam generator.

36. The steam mop as defined in claim 31, wherein said base mount includes a latch arrangement designed to releasably engage said body of said steam generator.