초록 ▼

A steam generator is provided. The steam generator may include a steam chamber, a steam heater to supply heat into the steam chamber, a water supply, through which water to generate steam may be supplied into the steam chamber, one or more interference members disposed in the steam chamber to interf

A steam generator is provided. The steam generator may include a steam chamber, a steam heater to supply heat into the steam chamber, a water supply, through which water to generate steam may be supplied into the steam chamber, one or more interference members disposed in the steam chamber to interfere with a flow of the water introduced through the water supply, and at least one discharge to discharge the steam generated in the steam chamber. The one or more interference members may be disposed under the at least one discharge and above the water supply.

대표청구항 ▼

1. A steam generator, comprising: a steam case;a steam cover connected to the steam case;a steam chamber defined between the steam case and the steam cover;a steam heater to supply heat into the steam chamber;a water supply hole, through which water to generate steam is supplied into the steam chamb

1. A steam generator, comprising: a steam case;a steam cover connected to the steam case;a steam chamber defined between the steam case and the steam cover;a steam heater to supply heat into the steam chamber;a water supply hole, through which water to generate steam is supplied into the steam chamber;a plurality of interference members disposed in the steam chamber to interfere with a flow of the water introduced through the water supply hole; anda discharge hole disposed above the water supply hole to discharge the steam generated in the steam chamber, wherein the water supply hole is defined in a lower portion of the steam cover, wherein the discharge hole is defined in an upper portion of the steam case, and wherein the steam chamber comprises: a first space disposed in a lower portion of the steam chamber, in which the water introduced through the water supply is heated;a second space defined above the first space so that the steam generated by heating the water in the first space is additionally heated therein; anda third space disposed above the second space, wherein the plurality of interface members is disposed in the first space, and the discharge hole is disposed above the second space in the third space, wherein the first space, the second space, and the third space are approximately equal in size, wherein each of the plurality of interference members includes an interference portion that interferes with the steam or water to prevent the steam or water from flowing upward, and a guide portion that guides the steam or water to allow the steam or water to flow upward or downward, wherein the interference portion extends in a substantially horizontal direction in the steam case, and wherein the guide portion extends in a substantially vertical direction in the steam case. 2. The steam generator according to claim 1, wherein a flow direction of the steam generated in the first space is changed while flowing into the second space. 3. The steam generator according to claim 1, wherein a guide to partition the first space from the second space is disposed on one of the steam case or the steam cover, and wherein the guide and the other one of the steam case or the steam cover are spaced apart from each other to form a first passage through which the steam flows. 4. The steam generator according to claim 3, wherein the guide is disposed between the discharge hole and the plurality of interference members. 5. The steam generator according to claim 3, wherein the steam chamber further comprises a third space into which the steam within the second space flows, and wherein the discharge hole discharges the steam within the third space. 6. The steam generator according to claim 5, wherein a partition to partition the second space from the third space is disposed on one of the steam case or the steam cover, and wherein the partition and the other one of the steam case or the steam cover are spaced apart from each other to form a second passage through which the steam flows. 7. The steam generator according to claim 6, wherein the first passage and the second passage do not vertically overlap each other. 8. The steam generator according to claim 6, wherein the guide is disposed between the partition and the plurality of interference members. 9. The steam generator according to claim 6, wherein the water supply hole and the guide are disposed on the steam cover, and wherein the partition and the discharge hole are disposed on the steam case. 10. The steam generator according to claim 1, wherein a guide to partition the first space from the second space is disposed on one of the steam case or the steam cover, and wherein at least one first steam hole, through which the steam within the first space passes, is defined in the guide. 11. The steam generator according to claim 10, wherein the steam chamber further comprises a third space into which the steam within the second space flows, and wherein a partition to partition the second space from the third space is disposed on one of the steam case or the steam cover. 12. The steam generator according to claim 11, wherein at least one second steam hole, through which the steam within the second space flows into the third space, is defined in the partition. 13. The steam generator according to claim 12, wherein the at least one first steam hole and the at least one second steam hole do not vertically overlap each other. 14. The steam generator according to claim 1, wherein the plurality of interference members is multi-layered in a flow direction of the steam to include a plurality of interference members at an upper side and a plurality of interference members at a lower side, and wherein a distance between each adjacent pair of the plurality of interference members disposed at the lower side and a distance between each adjacent pair of the plurality of interference members disposed at the upper side are different from each other. 15. The steam generator according to claim 1, wherein the plurality of interference members is multi-layered in a flow direction of the steam, and wherein each of the plurality of interference members disposed at a relatively lower side is disposed between two of the plurality of interference members disposed adjacent to each other at a relatively upper side. 16. The steam generator according to claim 1, further comprising at least one steam guide tube to guide the steam within the steam chamber into the discharge hole. 17. The steam generator according to claim 16, wherein the at least one steam guide tube is connected to the discharge hole. 18. A cooking appliance comprising the steam generator of claim 1.