초록 ▼

The present invention relates to a travel mug that is made of metal materials and can be used for microwave oven, comprising: a container having a double-layered structure with an inner shell and an outer shell, wherein said inner shell and said outer shell are joined by a joint in such a way that a

The present invention relates to a travel mug that is made of metal materials and can be used for microwave oven, comprising: a container having a double-layered structure with an inner shell and an outer shell, wherein said inner shell and said outer shell are joined by a joint in such a way that a cavity is provided therebetween, and a heat transfer medium is filled to at least part of said cavity; a first neat transfer member and a second transfer member formed from the bottom of said outer shell; a handle formed on one side of said outer shell; a pressure release device formed at one side of said outer shell; and a lid having a receiver part forming a concave portion to receive said joint.

대표청구항 ▼

1. A travel mug for microwave oven, comprising: a container (1) having a double-layered structure with an inner shell (2) and an outer shell (3), wherein said inner shell (2) and said outer shell (3) are joined by a joint (4) in such a way that a cavity (5) is provided therebetween, and a heat trans

1. A travel mug for microwave oven, comprising: a container (1) having a double-layered structure with an inner shell (2) and an outer shell (3), wherein said inner shell (2) and said outer shell (3) are joined by a joint (4) in such a way that a cavity (5) is provided therebetween, and a heat transfer medium (11) is filled to at least part of said cavity (5);a first heat transfer member (21) and a second transfer member (22) formed from the bottom of said outer shell (3);a handle (30) formed on one side of said outer shell (3);a pressure release device (40) formed at one side of said outer shell (3); anda lid (50) having a receiver part (54) forming a concave portion to receive said joint (4),wherein said pressure release device (40) is installed inside the handle (30) on one side of the outer shell and comprises a bracket (41) fixedly installed with a fixing part at one side of the handle (30), and a valve member (45) installed within the bracket (41), wherein said valve member (45) comprises a body (45-1) being hollow and cylindrical, a neck (45-2), being hollow and cylindrical, with a smallest outer diameter and with its length being the same as the thickness of the outer shell (3), and a head (45-3) being tapered forwardly, said neck (45-2) being inserted into an opening (43) formed on the outer shell (3). 2. A travel mug for microwave oven, comprising: a container (1) having a double-layered structure with an inner shell (2) and an outer shell (3), wherein said inner shell (2) and said outer shell (3) are joined by a joint (4) in such a way that a cavity (5) is provided therebetween, and a heat transfer medium (11) is filled to at least part of said cavity (5);a first heat transfer member (21) and a second transfer member (22) formed from the bottom of said outer shell (3);a handle (30) formed on one side of said outer shell (3);a pressure release device (40) formed at one side of said outer shell (3); anda lid (50) having a receiver part (54) forming a concave portion to receive said joint (4),wherein said second heat transfer member (22) is made of silicon rubber, andwherein said pressure release device (40) is installed inside the handle (30) on one side of the outer shell and comprises a bracket (41) fixedly installed with a fixing part at one side of the handle (30), and a valve member (45) installed within the bracket (41), wherein said valve member (45) comprises a body (45-1) being hollow and cylindrical, a neck (45-2), being hollow and cylindrical, with the smallest outer diameter and with its length being the same as the thickness of the outer shell (3), and a head (45-3) being tapered forwardly, said neck (45-2) being inserted into an opening (43) formed on the outer shell (3). 3. A travel mug for microwave oven, comprising: a container (1) having a double-layered structure with an inner shell (2) and an outer shell (3), wherein said inner shell (2) and said outer shell (3) are joined by a joint (4) in such a way that a cavity (5) is provided therebetween, and a heat transfer medium (11) is filled to at least part of said cavity (5);a first heat transfer member (21) and a second transfer member (22) formed from the bottom of said outer shell (3);a handle (30) formed on one side of said outer shell (3);a pressure release device (40) formed at one side of said outer shell (3); anda lid (50) having a receiver part (54) forming a concave portion to receive said joint (4),wherein said first heat transfer member (21) is made of ferrite, andwherein said pressure release device (40) is installed inside the handle (30) on one side of the outer shell and comprises a bracket (41) fixedly installed with a fixing part at one side of the handle (30), and a valve member (45) installed within the bracket (41), wherein said valve member (45) comprises a body (45-1) being hollow and cylindrical, a neck (45-2), being hollow and cylindrical, with a smallest outer diameter and with its length being the same as the thickness of the outer shell (3), and a head (45-3) being tapered forwardly, said neck (45-2) being inserted into an opening (43) formed on the outer shell (3). 4. A travel mug for microwave oven, comprising: a container (1) having a double-layered structure with an inner shell (2) and an outer shell (3), wherein said inner shell (2) and said outer shell (3) are joined by a joint (4) in such a way that a cavity (5) is provided therebetween, and a heat transfer medium (11) is filled to at least part of said cavity (5);a first heat transfer member (21) and a second transfer member (22) formed from the bottom of said outer shell (3);a handle (30) formed on one side of said outer shell (3);a pressure release device (40) formed at one side of said outer shell (3); anda lid (50) having a receiver part (54) forming a concave portion to receive said joint (4),wherein said heat transfer medium (11) is silicon oil, andwherein said pressure release device (40) is installed inside the handle (30) on one side of the outer shell and comprises a bracket (41) fixedly installed with a fixing part at one side of the handle (30), and a valve member (45) installed within the bracket (41), wherein said valve member (45) comprises a body (45-1) being hollow and cylindrical, a neck (45-2), being hollow and cylindrical, with a smallest outer diameter and with its length being the same as the thickness of the outer shell (3), and a head (45-3) being tapered forwardly, said neck (45-2) being inserted into an opening (43) formed on the outer shell (3).