Through type condenser
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorSoo-Cheol Lee
Life of this patent
Estimating the term…
Abstract
A through-condenser for supplying an accelerating voltage to a magnetron is disclosed, with the magnetron being for generating ultra-high frequency for microwave ovens and broadcasting apparatuses. The condenser includes a grounding plate, a pair of cylindrical ground electrodes, a pair of conductive rods, and a single insulating resin. The grounding plate is provided with a pair of through-holes, and the ground electrodes are inserted into the through-holes of the grounding plate in a conductive manner. The conductive rods respectively consist of a body portion, a tap terminal and an output terminal, and are inserted respectively through the ground electrodes in a non-conductive manner. The resin is injected to serve as an outer casing of the condenser and as a dielectric layer between the ground electrodes and the conductive rods.
Claims18
A through-condenser comprising:
- a grounding plate having a pair of through-holes;
- a pair of cylindrical ground electrodes for being inserted into the pair of through-holes in a conductive manner;
- a pair of conductive rods for being inserted into said cylindrical ground electrodes in a non-conductive manner, and consisting respectively of a body portion, and a tap terminal and an output terminal formed integrally on the upper and lower ends of said body portion, with said body portion being disposed opposingly with the inner circumferential face of said ground electrode in order to serve as a positive electrode;
- said body portions of said conductive rods having a diameter larger than the diameter of said tap terminal and said output terminal, wherein the length of the body portion of said conductive rods is shorter than the length of said ground electrode;
- and
- a single insulating resin forming an outer casing of the condenser and a dielectric layer between said ground electrodes and said body portions.
A through-condenser comprising:
- a grounding plate having a pair of through-holes;
- a pair of cylindrical ground electrodes for being inserted into the pair of through-holes in a conductive manner;
- a pair of conductive rods for being inserted into said cylindrical ground electrodes in a non-conductive manner, and consisting respectively of a body portion, and a tap terminal and an output terminal formed integrally on the upper and lower ends of said body portion, with said body portion being disposed opposingly with the inner circumferential face of said ground electrode in order to serve as a positive electrode;
- and
- a single insulating resin forming an outer casing of the condenser and a dielectric layer between said ground electrodes and said body portion, wherein a noise shielding disc-shaped cap is disposed on said conductive rod.
A through-condenser comprising:
- a grounding plate having a pair of through-holes;
- a pair of cylindrical ground electrodes for being inserted into the pair of through-holes in a conductive manner;
- a pair of conductive rods for being inserted into said cylindrical ground electrodes in a non-conductive manner, and consisting respectively of a body portion, and a tap terminal and an output terminal formed integrally on the upper and lower ends of said body portion, with said body portion being disposed opposingly with the inner circumferential face of said ground electrode in order to serve as a positive electrode;
- and
- a single insulating resin forming an outer casing of the condenser and a dielectric layer between said ground electrodes and said body portion, wherein the ends of said ground electrodes and the ends of said body portions are disposed concentrically but in a stepped form.
Dependencies are inferred from the claim text.