Transformer assembly for microwave oven, method for manufacturing the same, and microwave oven having the same
First Claim
Patent Images
1. A transformer assembly for a microwave oven having a magnetron, comprising:
- a transformer to apply voltage to the magnetron of the microwave oven;
a container receiving the transformer therein and having a base plate coupled to the microwave oven and a cover body coupled to the base plate; and
a cooling material contained in the container to cool the transformer.
1 Assignment
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Accused Products
Abstract
A transformer assembly for a microwave oven having a magnetron, including a transformer to apply voltage to the magnetron of the microwave oven; a container receiving the transformer therein and having a base plate coupled to the microwave oven and a cover body coupled to the base plate; and a cooling material contained in the container to cool the transformer.
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Citations
61 Claims
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1. A transformer assembly for a microwave oven having a magnetron, comprising:
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a transformer to apply voltage to the magnetron of the microwave oven;
a container receiving the transformer therein and having a base plate coupled to the microwave oven and a cover body coupled to the base plate; and
a cooling material contained in the container to cool the transformer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 58, 60, 61)
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11. A transformer assembly for a microwave oven having a magnetron, comprising:
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a transformer to apply voltage to the magnetron of the microwave oven;
a container receiving the transformer;
a cooling material contained in the container to cool the transformer; and
a bracket attached to a surface of the container to install the container in the microwave oven. - View Dependent Claims (12, 13, 14, 15, 16, 17, 59)
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18. A microwave oven, comprising:
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a cooking chamber;
an electrical components area isolated from the cooking chamber;
a magnetron installed in the electrical components area to generate microwaves into the cooking chamber;
a transformer to apply voltage to the magnetron;
a container receiving the transformer and having a base plate and a cover body coupled to the base plate; and
a cooling material contained in the container to cool the transformer. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27)
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28. A microwave oven, comprising:
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a cooking chamber;
an electrical components area isolated from the cooking chamber;
a magnetron installed in the electrical components area to generate microwaves into the cooking chamber;
a transformer to apply voltage to the magnetron;
a container receiving the transformer;
a cooling material contained in the container to cool the transformer; and
a bracket attached to a surface of the container to install the container in the machine room. - View Dependent Claims (29, 30, 31, 32, 33)
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34. A microwave oven, having an electrical components area comprising:
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a transformer assembly having a transformer, a container receiving the transformer, and a cooling material in the container to cool the transformer; and
a fastening unit connected to the transformer assembly to install the transformer assembly in the electrical components area of the microwave oven, wherein a distance between a center line of the container and a center line of the fastening unit is less than a distance between the center line of the container and an outer circumferential surface of the container. - View Dependent Claims (35, 36)
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37. A method of manufacturing a transformer assembly for a microwave oven, the transformer assembly having a sidewall, a base plate, a top plate, and a bracket, and a transformer with a coil and a core, the method comprising:
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coupling an end of the sidewall to the base plate;
inserting the transformer into the sidewall and mounting the transformer on the base plate;
coupling the top plate to the other end of the sidewall to define a container; and
injecting oil into the container. - View Dependent Claims (38, 39, 40, 41, 42, 43, 44, 45, 46, 47)
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48. A method of manufacturing a transformer assembly for a microwave oven, the transformer assembly having a sidewall, a base plate, a top plate, and a bracket, and a transformer with a coil and a core, the method comprising:
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coupling an end of the sidewall to the base plate;
inserting the transformer into the sidewall and mounting the transformer on the base plate to define a container;
injecting oil into the container defined by the sidewall and the base plate; and
coupling the top plate to the other end of the sidewall. - View Dependent Claims (49, 50, 51, 52, 53, 54, 55, 56, 57)
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Specification