IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0014356
(2008-01-15)
|
| 등록번호 |
US-8674212
(2014-03-18)
|
|
발명자
/ 주소 |
- Huber, William Hullinger
- Korman, Charles Stephen
- Fillion, Raymond Albert
- Duggal, Anil Raj
- Burdick, Jr., William Edward
|
| 출원인 / 주소 |
|
| 대리인 / 주소 |
|
| 인용정보 |
피인용 횟수 :
0 인용 특허 :
30 |
초록
▼
An assembly is provided and includes at least one solar cell comprising a photovoltaic element having an upper surface for receiving and absorbing radiation, a lower surface for coupling to an article, a first end and a second end. The solar cell further includes at least one magnet attached to the
An assembly is provided and includes at least one solar cell comprising a photovoltaic element having an upper surface for receiving and absorbing radiation, a lower surface for coupling to an article, a first end and a second end. The solar cell further includes at least one magnet attached to the first end of the photovoltaic element. The assembly further includes an article comprising a substrate, and a magnetic film disposed on the substrate and defining at least one receptor site. Each solar cell is disposed at a respective receptor site.
대표청구항
▼
1. A solar cell comprising: a photovoltaic element having an upper surface for receiving and absorbing radiation, a lower surface for coupling to an article, a first end and a second end, wherein the upper surface extends between the first and the second ends, and wherein the lower surface extends b
1. A solar cell comprising: a photovoltaic element having an upper surface for receiving and absorbing radiation, a lower surface for coupling to an article, a first end and a second end, wherein the upper surface extends between the first and the second ends, and wherein the lower surface extends between the first and the second ends; andat least one magnet attached to the first end of the photovoltaic element. 2. The solar cell of claim 1, wherein the magnet comprises a soft magnetic material. 3. The solar cell of claim 2, wherein the soft magnetic material has a low-field, relative permeability that is greater than at least about two. 4. The solar cell of claim 2, wherein the soft magnetic material is selected from the group consisting of iron, cobalt, nickel and alloys, combinations and oxides thereof. 5. The solar cell of claim 1, wherein the magnet comprises a magnetic powder dispersed in a binder. 6. The solar cell of claim 1, further comprising at least one cell contact attached to the first end of the photovoltaic element. 7. The solar cell of claim 1, further comprising at least one cell contact attached to a second end of the photovoltaic element. 8. The solar cell of claim 7, wherein at least one of the cell contacts comprises solder. 9. The solar cell of claim 1, wherein the photovoltaic element comprises polycrystalline silicon. 10. The solar cell of claim 1, wherein the photovoltaic element comprises single crystal silicon. 11. An assembly comprising: at least one solar cell comprising: a photovoltaic element having an upper surface for receiving and absorbing radiation, a lower surface for coupling to an article, a first end and a second end, wherein the upper surface extends between the first and the second ends, and wherein the lower surface extends between the first and the second ends, andat least one magnet attached to the first end of the photovoltaic element; andan article comprising: a substrate, anda magnetic film disposed on the substrate and defining at least one receptor site,wherein each of the at least one solar cell is disposed at a respective one of the at least one receptor site. 12. The assembly of claim 11, wherein the magnetic film comprises at least one hard magnetic material having a (BH)max value of at least about one megagauss Oersted. 13. The assembly of claim 12, wherein the magnetic film comprises at least one material selected from the group consisting of samarium iron nitride, neodinium iron boride, samarium cobalt, barium ferrite, strontium ferrite, cobalt platinum alloy, cobalt palladium alloy and combinations thereof. 14. The assembly of claim 11, wherein the magnetic film comprises a longitudinal magnetic film. 15. The assembly of claim 11, wherein the magnet comprises a soft magnetic material. 16. The assembly of claim 11, further comprising at least one substrate contact for providing electrical contact between a respective one of the at least one solar cell and the substrate. 17. The assembly of claim 16, wherein the substrate contact extends over an upper surface of the magnetic film and is coextensive with at least one edge of the magnetic film. 18. The assembly of claim 16, wherein the substrate contact partially extends over an upper surface of the magnetic film and is pulled back from least one edge of the magnetic film. 19. The assembly of claim 16, wherein the substrate contact extends over an upper surface of the magnetic film and over opposing edges of the magnetic film. 20. The assembly of claim 16, wherein the at least one solar cell further comprises at least one cell contact attached to the first end of the photovoltaic element. 21. The assembly of claim 20, wherein the at least one solar cell further comprises at least one cell contact attached to a second end of the photovoltaic element. 22. The assembly of claim 21, further comprising an upper contact disposed over at least a portion of one of the cell contacts and over at least a portion of the substrate contact.
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