Electrode arrangement for circuit energy conditioning

• US 7,262,949 B2
• Filed: 08/14/2001
• Issued: 08/28/2007
• Est. Priority Date: 08/15/2000
• Status: Expired due to Fees

• Current Assignee: X2Y Attenuators, LLC
• Original Assignee: X2Y Attenuators, LLC
• Inventors: Anthony, Anthony A., Anthony, William M.
• Primary Examiner(s): Jackson; Stephen W.
• Application Number:
  US10/344,749
• Publication Number:
  US 20040004802A1
• Time in Patent Office: 2,205 Days
• Field of Search: 361/118
• US Class Current: 361/118
• CPC Class Codes: H01C 1/06 Electrostatic or electromagnetic shielding arrangements
• CPC Class Codes: H01C 1/14 Terminals or tapping points or electrodes specially adapted for resistors in general H01R; Arrangements of terminals or tapping points or electrodes on resistors
• CPC Class Codes: H01C 7/102 Varistor boundary, e.g. surface layers H01C7/12 takes precedence
• CPC Class Codes: H01G 2/22 Electrostatic or magnetic shielding
• CPC Class Codes: H01L 2223/6622 Coaxial feed-throughs in active or passive substrates
• CPC Class Codes: H05K 9/0018 with provisions to reduce aperture leakages in walls, e.g. terminals, connectors, cables
• CPC Class Codes: H05K 9/0066 Constructional details of transient suppressor

Abstract

A predetermined electrode arrangement (1/1, 1/2, 1/3A, 1/6) comprising a plurality of shielded electrodes (213, 215) and a plurality of shielding electrodes (204, 214, 269A, 269B,) that together with other conductive (799, 206, 208, 207, 203, 218, 216, 217, 218) semi-conductive (not shown) and/or non-conductive material elements (212) are formed into a multi-functional energy condition assembly (1-1, 1-2, 1-3A, 1-6) or variant to be selectively coupled into circuitry (4-1, 5-1, 1-2).

Claims

1. An electrode arrangement comprising:

a pair of shielded electrodes that is complementary and superposed to each other including, a first shielded electrode and a second shielded electrode;

a plurality of shielding electrodes that are superposed to each other including at least a first shielding electrode, a second shielding electrode, and a third shielding electrode;

a common conductive coupling portion;

wherein the plurality of shielding electrodes are coupled to one another by at least the common conductive coupling portion;

wherein the first shielding electrode is in a first position;

wherein the first shielded electrode is in a second position adjacent the first shielding electrode;

wherein the second shielding electrode is in a third position adjacent the first shielded electrode;

wherein the second shielded electrode is in a fourth position adjacent the second shielding electrode;

wherein the third shielding electrode is in a fifth position adjacent the second shielded electrode;

wherein the first shielded electrode and the second shielded electrode are sandwiched by predetermined shielding electrodes of the plurality of shielding electrodes; and

wherein the pair of shielded electrodes are conductively isolated from both the plurality of shielding electrodes, and from each other.

5. The electrode arrangement according to claim 1 further comprising a plurality of material portions;

wherein each material portion of the plurality of material portions has predetermined properties; and

wherein each material portion of the plurality of material portions is operable to provide support of at least two electrodes of the plurality of electrodes.

6. A circuit including the electrode arrangement as in any one of the preceding claims.

2. An electrode arrangement comprising:

a plurality of electrodes that are superposed with one another including at least a first electrode, a second electrode, a third electrode, and a fourth electrode;

a plurality of material portions, wherein each material portion of the plurality of material portions has predetermined properties;

wherein the first electrode is adjacent to at least a first material portion of the plurality of material portions;

wherein the second electrode is adjacent to and spaced-apart from the first electrode by at least the first material portion of the plurality of material portions;

wherein the third electrode is adjacent to at least the second electrode;

wherein the fourth electrode is spaced-apart from and adjacent to the third electrode by at least a second material portion of the plurality of material portions;

wherein the second electrode and the third electrode are conductively coupled to each other;

wherein the first electrode and the fourth electrode sandwich the second electrode and the third electrode;

wherein the first electrode and the fourth electrode are conductively isolated from the second electrode and the third electrode; and

wherein the first electrode and the fourth electrode are conductively isolated from each other.

7. The electrode arrangement as in one of claims 2-5, in which each material portion of the plurality of material portions is a material portion having at least dielectric properties.

8. The electrode arrangement as in one of claims 2-5, in which each material portion of the plurality of material portions is a material portion having at least ferro-magnetic properties.

9. The electrode arrangement as in one of claims 2-5, in which each material portion of the plurality of material portions is a material portion having at least metal oxide varistor properties.

10. The electrode arrangement as in one of claims 2-5, in which each material portion of the plurality of material portions is a material portion having any combination of ferrite properties and metal oxide varistor properties.

11. The electrode arrangement as in one of claims 2-5, in which each material portion of the plurality of material portions is a material portion having any combination of dielectric properties, ferrite properties and metal oxide varistor properties.

12. The electrode arrangement as in one of claims 2-5, in which the electrode arrangement is operable as a capacitor.

13. The electrode arrangement as in one of claims 2-5, in which the electrode arrangement is operable as an energy conditioner.

14. The electrode arrangement as in one of claims 2-5, in which the electrode arrangement is operable as portion of a capacitive network.

15. The electrode arrangement as in one of claims 2-5, in which the electrode arrangement is operable to provide at least three isolated energy pathways wherein at least one energy pathway of the three isolated energy pathways is a pathway of lowest impedance for energy.

3. An electrode arrangement comprising:

a plurality of electrodes that are superposed with one another including at least a first electrode, a second electrode, a third electrode, and a fourth electrode;

a plurality of electrode portions including, a first electrode portion, a second electrode portion, and a third electrode portion;

wherein the first electrode portion is coupled to the first electrode;

wherein the second electrode portion is coupled to both the second electrode and the third electrode;

wherein the third electrode portion is coupled to the fourth electrode;

a plurality of material portions, wherein each material portion of the plurality of material portions has predetermined properties;

wherein the first electrode is adjacent to at least a first material portion of the plurality of material portions;

wherein the second electrode is adjacent to and spaced-apart from the first electrode by at least the first material portion of the plurality of material portions;

wherein the third electrode is adjacent to at least the second electrode;

wherein the fourth electrode is spaced-apart from and adjacent to the third electrode by at least a second material portion of the plurality of material portions;

wherein the second and the third electrode are conductively coupled to each other;

wherein the first electrode and the fourth electrode are conductively isolated from the second electrode and the third electrode; and

wherein the first electrode and the fourth electrode are conductively isolated from each other.

4. An electrode arrangement comprising:

a plurality of electrodes that are superposed with one another including at least a first electrode, a second electrode, a third electrode, and a fourth electrode;

a plurality of material portions that are superposed with one another, wherein each material portion of the plurality of material portions has predetermined properties;

a plurality of electrode portions including, a first electrode portion, a second electrode portion, a third electrode portion;

wherein the first electrode portion is coupled to the first electrode, wherein the second electrode portion is coupled to both the second electrode and the third electrode, wherein the third electrode portion is coupled to the fourth electrode;

wherein the first electrode is in a predetermined position, wherein the second electrode is adjacent to and spaced-apart from the first electrode by a first material portion of the plurality of material portions, wherein the third electrode is spaced-apart from and adjacent to the second electrode, wherein the fourth electrode is adjacent to and spaced-apart from the third electrode by a second material portion of the plurality of material portions, wherein the second and the third electrode are conductively coupled to each other; and

wherein the first and the fourth electrode are conductively isolated from both the second and the third electrode, as well as from each.

16. A circuit assembly comprising:

a predetermined means for conditioning energy;

a circuit, including;

an energy source;

an energy-using load;

a first complementary conductive portion coupled from the energy source to the energy-using load;

a second complementary conductive portion coupled from the energy-using load to the energy source;

a common conductive portion;

a means for conductive coupling;

wherein the means for conductive coupling couples a first conductive portion of the predetermined means for conditioning energy to the first complementary conductive portion of the circuit;

wherein the means for conductive coupling couples a second conductive portion of the predetermined means for conditioning energy to the second complementary conductive portion of the circuit;

wherein the means for conductive coupling couples a third conductive portion of the predetermined means for conditioning energy to the common conductive portion; and

wherein the first complementary conductive portion and the second complementary conductive portion are at least separated from one another.

17. The circuit assembly of claim 16 further comprising at least a portion of a capacitive network.

18. The circuit assembly of claim 16, wherein the energy-utilizing load is a switch-mode power supply.

19. The circuit assembly of claim 16, wherein the energy-utilizing load is an electric motor.

20. The circuit assembly as in one of claims 16-19, in which the predetermined means for conditioning energy is operable for combined differential mode and common mode filtering including a transient energy suppression function.