Back to results
US 12,289,835 B2Granted
Substrate module and power module for transformer
AssigneeLG Innotek Co., Ltd.
InventorsSoo San Kim, Sung June Park, Yong Seok Cho
Life of this patent
Estimating the term…
Abstract
A substrate module according to an embodiment of the present invention comprises: a first substrate which includes transformer connection part to be connected to terminals of a transformer, at least one second substrate on which a switch module to be connected to the transformer is formed; and a conductive connector which connects the first substrate and the second substrate to each other, wherein the first substrate and the second substrate are arranged by the conductive connector such that a predetermined angle is formed therebetween.
Claims15
A substrate module comprising:
- a first substrate comprising a transformer connection part connected to terminals of a transformer;
- at least one second substrate including a switch module connected to the transformer;
- and
- a conductive connection plate for connecting the first substrate and the at least one second substrate to each other, the conductive connection plate having a bend,
- wherein the first substrate and the at least one second substrate are connected to each other by the conductive connection plate at a predetermined angle formed therebetween, the predetermined angle corresponding to an angle of the bend,
- wherein the first substrate is located on an upper surface of the transformer,
- wherein the at least one second substrate comprises a first-second substrate and a second-second substrate spaced apart from the first-second substrate, and
- wherein the-first-second substrate and the second-second substrate are each connected at a first end forming the predetermined angle on opposite sides of the first substrate, and a second end of each is connected to a main substrate located on a lower surface of the transformer.
5 more elements
A power module comprising:
- a transformer;
- and
- a substrate module comprising a switch module connected to a primary coil or a secondary coil of the transformer to input or to receive voltage or current, and to control input and output of the voltage or the current,
- wherein the substrate module comprises:
- a first substrate on which a transformer connection part connected to terminals of the transformer is formed;
- and
- at least one second substrate on which the switch module for controlling the transformer is formed, and
- wherein the first substrate and the at least one second substrate are connected by a conductive connection plate having a bend at a predetermined angle,
- wherein the first substrate is located on an upper surface of the transformer,
- wherein the at least one second substrate comprises a first-second substrate and a second-second substrate spaced apart from the first-second substrate, and
- wherein the first-second substrate and the second-second substrate are each connected at a first end forming the predetermined angle on opposite sides of the first substrate, and a second end of each is connected to a main substrate located on a lower surface of the transformer.
8 more elements
Dependencies are inferred from the claim text.