Back to results
US 2010/0165530 A1Published application
Reformed inductor, a surge protection device and a surge protector
AssigneePowertech Industrial Co., Ltd.
InventorsYu-Lung Lee, Tsong-Hwa Chen, Bor-Hua Hsu
Life of this patent
Estimating the term…
Abstract
A reformed inductor, a surge protection device, and a surge protector with the reformed inductor and the surge protection device are disclosed. The surge protector includes a main body, a power plug, at least a socket, and a power protection device; wherein the power protection device include a reformed inductor, a plurality of fuses, and a plurality of surge absorber. The design of the surge protector can be used to reduce surge and stabilize current by connecting with circuit of the power outlet.
Claims8
A reformed inductor, comprising:
- an induction element;
- a first coil winding, the first coil winding connecting to one end of the induction element, and the first coil winding has a first terminal conduction end and a second terminal conduction end;
- and
- a second coil winding, the second coil winding connecting to the other end of the induction element opposite to the first coil winding, and the second coil winding has a first terminal conduction end and a second terminal conduction end.
1 more element
A power protection device for being installed with wires connecting to power, comprising:
- an induction element;
- a first coil winding, the first coil winding connecting to one end of the induction element, and the first coil winding has a first terminal conduction end and a second terminal conduction end;
- and
- a second coil winding, the second coil winding connecting to the other end of the induction element opposite to the first coil winding, and the second coil winding has a first terminal conduction end and a second terminal conduction end;
- a first fuse, one end of the first fuse is connected to the first terminal conduction end of the first coil winding and a hot line of the wires;
- a second fuse, one end of the second fuse is connected to the second terminal conduction end of the first coil winding and the hot line of the wires;
- a first surge absorber, one end of the first surge absorber is connected to the other end of the first fuse, the other end of the first surge absorber is connected to the first terminal conduction end of the second coil winding and a neutral line of the wires;
- a second surge absorber, one end of the second surge absorber is connected to the other end of the second fuse, the other end of the second surge absorber is connected to the second terminal conduction end of the second coil winding and the neutral line of the wires;
- a third fuse, one end of the third fuse is connected to a neutral line of the wires;
- a third surge absorber, one end of the third surge absorber is connected to the other end of the third fuse, the other end of the third surge absorber is connected to the first terminal conduction end of the second coil winding and the neutral line of the wires;
- a fourth surge absorber, one end of the fourth surge absorber is connected to the other end of the first fuse, the other end of the fourth surge absorber is connected to the other end of the third fuse;
- a fourth fuse, one end of the fourth fuse is connected to the neutral line of the wires;
- a fifth surge absorber, one end of the fifth surge absorber is connected to the other end of the fourth fuse, the other end of the fifth surge absorber is connected to the second terminal conduction end of the second coil winding and the neutral line of the wires;
- and
- a sixth surge absorber, one end of the sixth surge absorber is connected to the other end of the second fuse, the other end of the sixth surge absorber is connected to the other end of the fourth fuse.
12 more elements
A surge protector, comprising:
- a main body;
- a power plug connecting to the main body;
- at least a socket, installed within the main body, and every sockets are electrically connected to the power plug;
- and
- a power protection device, installed within the main body and coupled between the power plug and the socket so as to prevent power surge and to stabilize current, wherein the power protection device comprises:
- an induction element;
- a first coil winding, the first coil winding connecting to one end of the induction element, and the first coil winding has a first terminal conduction end and a second terminal conduction end;
- a second coil winding, the second coil winding connecting to the other end of the induction element opposite to the first coil winding, and the second coil winding has a first terminal conduction end and a second terminal conduction end;
- a first fuse, one end of the first fuse is connected to the first terminal conduction end of the first coil winding and a hot line of the wires;
- a second fuse, one end of the second fuse is connected to the second terminal conduction end of the first coil winding and the hot line of the wires;
- a first surge absorber, one end of the first surge absorber is connected to the other end of the first fuse, the other end of the first surge absorber is connected to the first terminal conduction end of the second coil winding and a neutral line of the wires;
- a second surge absorber, one end of the second surge absorber is connected to the other end of the second fuse, the other end of the second surge absorber is connected to the second terminal conduction end of the second coil winding and the neutral line of the wires;
- a third fuse, one end of the third fuse is connected to a neutral line of the wires;
- a third surge absorber, one end of the third surge absorber is connected to the other end of the third fuse, the other end of the third surge absorber is connected to the first terminal conduction end of the second coil winding and the neutral line of the wires;
- a fourth surge absorber, one end of the fourth surge absorber is connected to the other end of the first fuse, the other end of the fourth surge absorber is connected to the other end of the third fuse;
- a fourth fuse, one end of the fourth fuse is connected to the neutral line of the wires;
- a fifth surge absorber, one end of the fifth surge absorber is connected to the other end of the fourth fuse, the other end of the fifth surge absorber is connected to the second terminal conduction end of the second coil winding and the neutral line of the wires;
- and
- a sixth surge absorber, one end of the sixth surge absorber is connected to the other end of the second fuse, the other end of the sixth surge absorber is connected to the other end of the fourth fuse.
16 more elements
Dependencies are inferred from the claim text.