초록 ▼

A photovoltaic panel (10) comprising a back plate (12), a front sheet (20) and a photovoltaic cell (30) disposed between the back plate (12) and the front sheet (20), wherein the photovoltaic panel (10) comprises a protective element (22, 24) which extends along an edge of the front sheet (20) witho

A photovoltaic panel (10) comprising a back plate (12), a front sheet (20) and a photovoltaic cell (30) disposed between the back plate (12) and the front sheet (20), wherein the photovoltaic panel (10) comprises a protective element (22, 24) which extends along an edge of the front sheet (20) without extending beyond an uppermost surface of the front sheet (20).

대표청구항 ▼

1. A photovoltaic panel, comprising: a back plate,a front sheet of substantially transparent or translucent material;a photovoltaic cell disposed between the back plate and the front sheet, wherein the photovoltaic panel is generally rectangular, having a pair of opposed longer edges and a pair of o

1. A photovoltaic panel, comprising: a back plate,a front sheet of substantially transparent or translucent material;a photovoltaic cell disposed between the back plate and the front sheet, wherein the photovoltaic panel is generally rectangular, having a pair of opposed longer edges and a pair of opposed shorter edges; andprotective elements in the form of lips which extend only from the longer edges of the back plate along only the longer edges of the front sheet without extending beyond an uppermost surface of the front sheet. 2. A photovoltaic panel according to claim 1 wherein the photovoltaic cell comprises a back-contact photovoltaic cell. 3. A photovoltaic panel according to claim 1 wherein the photovoltaic cell comprises a bi-facial contact photovoltaic cell. 4. A photovoltaic panel according to claim 1 wherein a plurality of photovoltaic cells are disposed between the back plate and the front sheet. 5. A photovoltaic panel according to claim 1 wherein the back plate is of an electrically insulating material. 6. A photovoltaic panel according to claim 5 wherein the back plate is of anodized aluminum. 7. A photovoltaic panel according to claim 1 wherein the back plate is of a material having an electrically insulating surface. 8. A photovoltaic panel according to claim 5 wherein the back plate is of a plastics material or a plastics-coated material. 9. A photovoltaic panel according to claim 1 wherein the front sheet is made of toughened glass. 10. A photovoltaic panel according to claim 9 wherein the front sheet is of shot-blasted toughened glass. 11. A photovoltaic panel according to claim 1 further comprising an electrical connector for connecting the panel to an electrical network. 12. A photovoltaic panel according to claim 11 wherein the electrical connector is disposed on an underside of the back plate. 13. A photovoltaic panel according to claim 11 wherein the electrical connector comprises a snap-fit connector.