Garment steaming device

1. A garment steaming device, comprising:

a housing having a reservoir for containing liquid therein;

a head portion connected to the housing;

a steam generator contained within the head portion, the steam generator being in fluid communication with the reservoir for generating steam from the liquid contained in the reservoir; and

a control unit configured to control the pumping rate of the pump;

wherein the control unit is configured to control the pump to provide a first flow rate of fluid to the steam generator during a preheating mode of operation of the garment steaming device, and to control the pump to provide a second flow rate of fluid to the steam generator after the preheating mode of operation is complete; and

wherein the first flow rate is less than the second flow rate.

2. The garment steaming device of claim 1 , wherein:

the control unit is configured to control the pump to gradually increase the flow rate of fluid to the steam generator from the first flow rate to the second flow rate.

3. The garment steaming device of claim 1 , wherein:

the steam generator includes a primary heating element and a secondary heating element;

wherein the control unit configured to regulate a steam temperature generated by the steam generator by controlling at least one of a power level of the primary heating element and/or the secondary heating element, and/or controlling the flow rate of fluid from the reservoir to the steam generator.

4. The garment steaming device of claim 3 , wherein:

the control unit is configured to regulate the steam temperature by operating the primary heating element at a constant power and varying a power level of the secondary heating element.

5. The garment steaming device of claim 4 , further comprising:

a first control device for controlling the primary heating element; and

a second control device for controlling the secondary heating element.

6. The garment steaming device of claim 5 , wherein:

the first control device is a mechanical thermostat; and

the second control device is a NTC thermistor with a relay or triac.

7. The garment steaming device of claim 1 , wherein:

the steam generator includes a main water bath and a secondary water bath, the main water bath and the secondary water bath being in fluid communication with the reservoir for receiving liquid therefrom;

wherein the secondary water bath has a capacity that is less than a capacity of the main water bath to facilitate rapid generation of steam.

8. The garment steaming device of claim 7 , wherein:

the secondary water bath is positioned in close association with a heating element of the steam generator.

9. The garment steaming device of claim 7 , wherein:

at least one of the main water bath and the second water bath includes a foam metal material.

10. A method of operating a garment steaming device, comprising the steps of:

providing a flow of fluid from a reservoir to a steam generator at a first flow rate during a first operational period; and

increasing the flow of fluid from the reservoir to the steam generator to a second flow rate during a second operational period;

wherein the steps of providing the flow of fluid from the reservoir to the steam generator at the first flow rate, and increasing the flow of fluid from the reservoir to the steam generator to a second flow rate are carried out irrespective of a position or orientation of the garment steaming device.

11. A method of operating a garment steaming device, comprising the steps of:

providing a flow of fluid from a reservoir to a steam generator at a first flow rate during a first operational period; and

increasing the flow of fluid from the reservoir to the steam generator to a second flow rate during a second operational period;

wherein the first operational period is a preheating mode of operation of the garment steaming device.

12. The method according to claim 10 , wherein:

the second flow rate is substantially constant.

13. The method according to claim 11 , wherein:

increasing the flow of fluid occurs substantially continuously until the preheating mode of operation is complete.

14. The method according to claim 13 , further comprising the step of:

regulating a steam temperature generated by the steam generator by controlling at least one of a power level of a primary heating element and/or a secondary heating element, and/or controlling the flow rate of fluid from the reservoir to the steam generator.

15. The method according to claim 14 , wherein:

the control unit is configured to regulate the steam temperature by operating the primary heating element at a constant power and varying a power level of the secondary heating element.

16. The method according to claim 15 , wherein:

the garment steaming device includes a first control device for controlling the primary heating element and a second control device for controlling the secondary heating element.

17. The method according to claim 16 , wherein:

the first control device is a mechanical thermostat; and

the second control device is a NTC thermistor with a relay or triac.

18. A method of operating a garment steaming device, comprising the steps of:

providing a flow of fluid from a reservoir to a steam generator at a first flow rate during a first operational period; and

increasing the flow of fluid from the reservoir to the steam generator to a second flow rate during a second operational period;

wherein the steam generator includes a main water bath and a secondary water bath, the main water bath and the secondary water bath being in fluid communication with the reservoir for receiving liquid therefrom;

wherein the secondary water bath has a capacity that is less than a capacity of the main water bath to facilitate rapid generation of steam.