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US 12,484,153 B2Granted
Electronic component module and power supply device comprising same
AssigneeLG Innotek Co., Ltd.
InventorsSung June Park, Soo San Kim
Life of this patent
Estimating the term…
Abstract
An electronic component module comprises: a first printed circuit board; a transformer which is disposed on the first printed circuit board and includes a core and a first coil disposed within the core; a second printed circuit board which is disposed on the transformer; a busbar which is disposed outside the core and to which the opposite ends of the first coil are coupled; and a bracket which is disposed outside the busbar and coupled to the core.
Claims16
An electronic component module comprising:
- a first printed circuit board;
- a transformer being disposed on the first printed circuit board and including a first core and a first coil being disposed inside the first core;
- a second printed circuit board being disposed on the transformer;
- a busbar being disposed outside the first core and coupled to both ends of the first coil;
- and
- a bracket being disposed outside the busbar and coupled to the first core,
- wherein the first coil includes a first end portion and a second end portion,
- wherein the busbar includes a first busbar being coupled to the first end portion and a second busbar being coupled to the second end portion,
- wherein the first busbar includes:
- a first upper end portion including a first coupling hole to which the first end portion is coupled;
- a first lower end portion being coupled to the first printed circuit board;
- and
- a first connection portion connecting the first upper end portion and the first lower end portion,
- wherein the second busbar includes:
- a second upper end portion including a second coupling hole to which the second end portion is coupled;
- a second lower end portion being coupled to the first printed circuit board;
- and
- a second connection portion connecting the second upper end portion and the second lower end portion, and
- wherein the second connection portion has a region bent at least once.
16 more elements
An electronic component module comprising:
- a first printed circuit board;
- a transformer being disposed on the first printed circuit board and including a first core and a first coil being disposed inside the first core;
- a second printed circuit board being disposed on the transformer;
- a busbar being disposed outside the first core and coupled to both ends of the first coil;
- a bracket being disposed outside the busbar and coupled to the first core;
- and
- an inductor disposed on the first printed circuit board and comprising a second core, and a second coil disposed in the second core.
4 more elements
A power supply device comprising:
- an electronic component module,
- wherein the electronic component module comprises:
- a first printed circuit board;
- a transformer being disposed on the first printed circuit board and including a first core and a first coil being disposed inside the first core;
- a second printed circuit board being disposed on the transformer;
- a busbar being disposed outside the first core and coupled to both ends of the first coil;
- and
- a bracket being disposed outside the busbar and coupled to the first core,
- wherein the first coil includes a first end portion and a second end portion,
- wherein the busbar includes a first busbar being coupled to the first end portion and a second busbar being coupled to the second end portion,
- wherein the first busbar includes:
- a first upper end portion including a first coupling hole to which the first end portion is coupled;
- a first lower end portion being coupled to the first printed circuit board;
- and
- a first connection portion connecting the first upper end portion and the first lower end portion,
- wherein the second busbar includes:
- a second upper end portion including a second coupling hole to which the second end portion is coupled;
- a second lower end portion being coupled to the first printed circuit board;
- and
- a second connection portion connecting the second upper end portion and the second lower end portion, and
- wherein the second connection portion has a region bent at least once.
18 more elements
Dependencies are inferred from the claim text.