Photovoltaic apparatus, photovoltaic module and fastener thereof
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H01L-031/042
H02S-030/10
H02S-020/22
F24J-002/52
출원번호
US-0132400
(2013-12-18)
등록번호
US-9171980
(2015-10-27)
우선권정보
CN-2012 1 0592846 (2012-12-31)
발명자
/ 주소
Chiu, Sih-Siou
출원인 / 주소
AU OPTRONICS CORPORATION
대리인 / 주소
WPAT, PC
인용정보
피인용 횟수 :
4인용 특허 :
1
초록▼
A photovoltaic apparatus includes at least one photovoltaic panel, at least one frame and at least one fastener. The frame includes at least one pair of holding parts, a sidewall and at least one protrusion. The photovoltaic panel is positioned between the holding parts. Part of the sidewall connect
A photovoltaic apparatus includes at least one photovoltaic panel, at least one frame and at least one fastener. The frame includes at least one pair of holding parts, a sidewall and at least one protrusion. The photovoltaic panel is positioned between the holding parts. Part of the sidewall connects the holding parts. The sidewall includes an outside surface opposite to the photovoltaic panel. The protrusion is connected to the outside surface of the sidewall, and includes at least one slot thereon. The fastener includes a buckle part at the top of the fastener. Portion of the buckle part is used for engaged into the slot.
대표청구항▼
1. A photovoltaic apparatus, comprising: at least one photovoltaic laminate having a light receiving surface;at least one frame disposed on at least one lateral edge of the photovoltaic laminate, wherein the frame comprises:at least a pair of holding parts, wherein the photovoltaic laminate is clamp
1. A photovoltaic apparatus, comprising: at least one photovoltaic laminate having a light receiving surface;at least one frame disposed on at least one lateral edge of the photovoltaic laminate, wherein the frame comprises:at least a pair of holding parts, wherein the photovoltaic laminate is clamped between the holding parts;a sidewall, wherein part of the sidewall connects the holding parts, and the sidewall has an outside surface opposite to the photovoltaic laminate; andat least one protrusion connected to the outside surface of the sidewall, wherein the protrusion has a slot thereon, wherein the protrusion projects outside of an outer edge of the said at least one photovoltaic laminate and said sidewall, and wherein the protrusion includes a plurality of retaining parts which are respectively positioned on two opposite sides of an opening of the slot and an arc-shaped inner wall is defined in the slot and is connected between the retaining parts; andat least one fastener for coupling with the protrusion, wherein the fastener comprises a buckle part at the top portion of the fastener, and part of the buckle part is engaged to the slot of the protrusion. 2. The photovoltaic apparatus of claim 1, wherein one of the retaining parts contacts the sidewall. 3. The photovoltaic apparatus of claim 2, wherein the buckle part of the fastener has two opposite lateral surfaces for contacting the retaining parts on the two opposite sides of the opening of the slot. 4. The photovoltaic apparatus of claim 2, wherein the retaining parts of the protrusion respectively have a retaining surface, and an angle α is defined as between the retaining surface and the outside surface of the sidewall in the range of 20°≦α≦60°. 5. The photovoltaic apparatus of claim 1, wherein the fastener comprises a limit part connected to the buckle part to form a C-shaped structure in a cross sectional view, and the limit part covers at least a portion of the protrusion when the fastener is coupled with the protrusion. 6. The photovoltaic apparatus of claim 5, wherein the protrusion has a first supporting part connected to one side of the slot and positioned at the top portion of the protrusion for supporting the limit part of the fastener. 7. The photovoltaic apparatus of claim 6, wherein the protrusion has a second supporting part opposite to the first supporting part and positioned at the bottom of the protrusion, and the second supporting part is adjacent to the bottom of the sidewall of the frame. 8. The photovoltaic apparatus of claim 7, wherein the limit part of the fastener includes a terminal subpart on the other end of the fastener opposite to the buckle part for contacting part of the second supporting part. 9. The photovoltaic apparatus of claim 1, wherein the fastener is used for coupling two adjacent photovoltaic laminates in the same row at end portions of two coaxial protrusions of the two adjacent frames. 10. The photovoltaic apparatus of claim 1, wherein the fastener comprises a limit part which has a horizontal subpart connecting the buckle part, and a terminal subpart on the other end part of the fastener which is substantially parallel to the horizontal subpart. 11. A photovoltaic module, comprising: a photovoltaic laminate having a light receiving surface;a plurality of frames respectively disposed on a plurality of lateral edges of the photovoltaic laminate, wherein each of the frames comprises:a pair of holding parts for holding the photovoltaic laminate; anda sidewall, wherein part of the sidewall connects the holding parts, and the sidewall has an outside surface opposite to the photovoltaic laminate; andat least one protrusion, wherein the protrusion is a hollow structure which connects the outside surface of the sidewall and includes a slot thereon, wherein the protrusionprojects outside of an outer edge of the said at least one photovoltaic laminate and said sidewall,and wherein the protrusion includes a plurality of retaining parts which are respectively positioned ontwo opposite sides of an opening of the slot and an arc-shaped inner wall is defined in the slotand is connected between the retaining parts. 12. The photovoltaic module of claim 11, wherein the retaining parts of the protrusion respectively have a retaining surface, and an angle α is defined as between the retaining surface and the outside surface of the sidewall in the range of 20°≦α≦60°. 13. The photovoltaic module of claim 11, wherein the protrusion has a first supporting part connected to one of the retaining parts of the slot and disposed at the top portion of the protrusion; the protrusion further has a second supporting part opposite to the first supporting part and disposed at the bottom of the protrusion and is adjacent to the bottom of the sidewall. 14. The photovoltaic module of claim 11, wherein the protrusion and the frame are made of the same material or integrally formed.
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이 특허에 인용된 특허 (1)
West, John Raymond, Method and apparatus for mounting photovoltaic modules.
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