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1. 发明授权

US11239644B2 Conducting busbar used in an electrical cabinet 有权
公开(公告)号：US11239644B2
公开(公告)日：2022-02-01
申请号：US16646168
申请日：2018-09-10
申请人： Melquisedec Francisquini
发明人： Melquisedec Francisquini
IPC分类号： H01B5/06 , H02B1/20 , H02B1/30 , H02G5/02 , H02G5/06
摘要： A busbar applied in electrical cabinet disclosing an electrical cabinet set containing main busbars and secondary busbars built in a closed tubular shape, assembled in the referred electrical cabinet, which also presents insulators and secondary insulators, protection system in the main busbar systems, extension set and finally derivation connectors.

2. 发明申请

US20180219359A1 SAFETY DEVICE FOR THE LOCKING AND ACTUATION OF ELECTRICAL CONNECTORS PROVIDED IN EXTRACTABLE DRAWER FOR MCC CABINET 审中-公开
公开(公告)号：US20180219359A1
公开(公告)日：2018-08-02
申请号：US15129995
申请日：2015-03-26
申请人： Melquisedec FRANCISQUINI
发明人： Melquisedec FRANCISQUINI
IPC分类号： H02B1/36 , H02B11/133 , H02B1/21 , H02B11/173 , H05K7/14
CPC分类号： H02B1/36 , H02B1/21 , H02B11/127 , H02B11/133 , H02B11/173 , H05K7/1417
摘要： A safety device developed to promote more security and better efficiency in its use is provided to operate in the locking and actuation of electrical connectors positioned in extractable drawers for MCC cabinets, thereby setting a safety device capable of connecting or disconnecting the internal connectors, both principal and test connector, provided in the extractable drawer for MCC cabinet, the procedure is executed mechanically through an assembly of elements that interconnect two thin laminar plates and, these in turn, interconnected to each other, positioned inferiorly and of conformations corresponding to promote a perfect fit.

3. 发明申请

US20080272677A1 Matallic Structure Improvement for Manufacturing Electrical Cabinets/Panels 失效
标题翻译：制造电气柜/面板的金属结构改进
公开(公告)号：US20080272677A1
公开(公告)日：2008-11-06
申请号：US10574746
申请日：2004-10-07
申请人： Melquisedec Francisquini
发明人： Melquisedec Francisquini
IPC分类号： A47B43/00
CPC分类号： H02B1/301 , H02B1/013 , H02B1/014
摘要： IMPROVEMENT TO THE METALLIC STRUCTURE FOR MANUFACTURING ELECTRICAL PANELS/CABINETS, enclosing a structure of metallic cross sections (5), with the means for supporting the parts making up the external walls from folded sheets, as well as constituting the means for supporting and mounting the doors with its respective hinges and other accessories, such as: the upper (6) and lower enclosure with the base (7) and other components, being that, still, same structure, although, on the inside, also configures the necessary mounts for distributing and assembling the different electrical and electronic components and devices; in the first construction version, the said structure (5) presented semi-assembled, where four of its uprights or four of its cross sections (P1) are completely free whilst all the other cross sections are rigidly integrated into two equal rectangular frames (8) which form the two opposite sides of the said structure (5) and therefore at the corner point of the junction of each rectangular frame (8) there is a complementary device (9) cooperating for the interlinking at 90° between two adjacent cross sections (P2) and (P3) of each frame (8), as also this selfsame device presents the means so that the extremities of the other cross sections (P1) may be coupled between the corners of the rectangular frames (8), thus forming the structure (5).
摘要翻译：用于制造电气面板/柜的金属结构的改进，包围金属横截面（5）的结构，用于支撑构成折叠板的外壁的部件的装置，以及构成用于支撑和安装具有各自的铰链和其他附件的门，例如：具有基座（7）的上部（6）和下部外壳以及其他部件，但是仍然具有相同的结构，尽管在内部还配置必要的安装件分配和组装不同的电气和电子组件和设备; 在第一构造版本中，所述结构（5）呈现半组装，其中四个立柱或四个横截面（P 1）完全自由，而所有其它横截面刚性地整合成两个相等的矩形框架 8），其形成所述结构（5）的两个相对侧，因此在每个矩形框架（8）的接合处的拐角处，存在互补装置（9），用于在两个相邻十字架之间以90°的相互连接每个框架（8）的部分（P 2）和（P 3），以及这个同名装置也提供了这样的装置，使得其他横截面（P1）的末端可以联接在矩形框架（8 ），从而形成结构（5）。

4. 发明授权

US11432646B2 Structural column and modular structure for electrical cabinets including referred structural column 有权
公开(公告)号：US11432646B2
公开(公告)日：2022-09-06
申请号：US17052810
申请日：2019-05-10
申请人： Melquisedec Francisquini
发明人： Melquisedec Francisquini
IPC分类号： A47B47/02 , A47B47/00 , A47B96/14 , H05K7/18
摘要： Structural Column and Modular Structure for Electrical Cabinets Comprising said Structural column, includes a structural column (1) which, from a single piece, accurately determines two corners or vertexes of a modular structure (19) for electric cabinets. The modular structure (19) has four vertically positioned structural columns (1) and at least eight horizontal beams (20) connected to each other by means of screws (21). This invention also introduces an innovative joint between the elements of the structural columns (1), which are joined together by means of welds (6) and with the aid of limiters (12), positioning flaps (11) and engagers (9). Thus, this invention guarantees a perfect square of the modular structure and the correct assembly of the electrical cabinet, with no need for highly specialized labor. The modular structure (19) presented here can be manufactured entirely from low-cost metal materials such as carbon steel, significantly reducing the manufacturing costs of electrical cabinets.

5. 发明申请

US20210235863A1 STRUCTURAL COLUMN AND MODULAR STRUCTURE FOR ELECTRICAL CABINETS INCLUDING REFERRED STRUCTURAL COLUMN 有权
公开(公告)号：US20210235863A1
公开(公告)日：2021-08-05
申请号：US17052810
申请日：2019-05-10
申请人： Melquisedec FRANCISQUINI
发明人： Melquisedec FRANCISQUINI
IPC分类号： A47B47/02 , A47B47/00 , A47B96/14 , H05K7/18
摘要： STRUCTURAL COLUMN AND MODULAR STRUCTURE FOR ELECTRICAL CABINETS COMPRISING SAID STRUCTURAL COLUMN, includes a structural column (1) which, from a single piece, accurately determines two corners or vertexes of a modular structure (19) for electric cabinets. The modular structure (19) has four vertically positioned structural columns (1) and at least eight horizontal beams (20) connected to each other by means of screws (21). This invention also introduces an innovative joint between the elements of the structural columns (1), which are joined together by means of welds (6) and with the aid of limiters (12), positioning flaps (11) and engagers (9). Thus, this invention guarantees a perfect square of the modular structure and the correct assembly of the electrical cabinet, with no need for highly specialized labor. The modular structure (19) presented here can be manufactured entirely from low-cost metal materials such as carbon steel, significantly reducing the manufacturing costs of electrical cabinets.

6. 发明申请

US20200280180A1 STRUCTURAL ARRANGEMENT FOR USE IN A CONDUCTING BUSBAR 审中-公开
公开(公告)号：US20200280180A1
公开(公告)日：2020-09-03
申请号：US16646171
申请日：2018-09-11
申请人： Melquisedec FRANCISQUINI
发明人： Melquisedec FRANCISQUINI
IPC分类号： H02G5/06
摘要： “CONSTRUCTIVE ARRANGEMENT APPLIED TO BUSBAR”, which refers to a busbar and constructive variations thereof, which has a closed tubular format, based on single, double and triple walls, attributing to the busbar greater mechanical resistance and same electric conductivity compared to conventional solid busbars, and said busbar can be manufactured by extrusion, profiling or bending process.

7. 发明申请

US20230109751A1 SINUSOIDAL TUBULAR CONDUCTING BUSBAR 有权
公开(公告)号：US20230109751A1
公开(公告)日：2023-04-13
申请号：US17798756
申请日：2021-02-11
申请人： Melquisedec FRANCISQUINI
发明人： Melquisedec FRANCISQUINI
IPC分类号： H02B1/20 , H01B5/02 , H02G5/10
摘要： “SINUSOIDAL TUBULAR CONDUCTING BUSBAR” refers to an electric conductor busbar, more specifically a conductor busbar, with a sinusoidal tubular shape, applied to electric cabinets to control and switchgear assemblies for low and high voltage and prefabricated power lines. The busbar has an initial crimping tab connecting to a first sinusoid, which in turn connects to a junction tab, which in turn connects to a second sinusoid, so that said first sinusoid and second sinusoid form a tubular region between them, wherein there is no contact between said first sinusoid and second sinusoid. Said second sinusoid is connected to a final crimping or even a second junction tab, which is connected to a third sinusoid, with the said third sinusoid being connected to a final crimping tab.

8. 发明申请

US20220320837A1 PROFILE FOR ELECTRICAL CABINET 有权
公开(公告)号：US20220320837A1
公开(公告)日：2022-10-06
申请号：US17614109
申请日：2020-05-26
申请人： Melquisedec FRANCISQUINI
发明人： Melquisedec FRANCISQUINI
IPC分类号： H02B1/28 , H02B1/30
摘要： “PROFILE FOR ELECTRICAL CABINET” presents an invention that falls within the field of application of metal profiles for structural elements, more precisely in the field of metal profiles to electrical cabinets and enclosures. Comprising a side sealing area and, located in its relation, preferably at 90°, a front sealing area; an inner wall, a rear wall, an outer wall, an oblique wall and an isolating wall.

9. 发明申请

US20220271512A1 WELDED BOARD AND STRUCTURE FOR ELECTRICAL CABINET 有权
公开(公告)号：US20220271512A1
公开(公告)日：2022-08-25
申请号：US17612510
申请日：2020-05-26
申请人： Melquisedec FRANCISQUINI
发明人： Melquisedec FRANCISQUINI
IPC分类号： H02B1/30 , H02B1/28
摘要： WELDED BOARD AND ELECTRICAL CABINET STRUCTURE presents a cabinet built with welded frames that use vertical and horizontal profiles, having an internal fastening wall with holes and cutouts to the fitting of a cage nut and an internal fastening tab, a side sealing surface, a front sealing surface and the isolation barrier, the structure being assembled with at least two welded frames, which are assembled in parallel and joined through four depth profiles, said depth profiles being joined directly to the welded frames vertices.

10. 外观设计

USD558317S1 Air conditioner for electric panels 有权
标题翻译：电动面板空调
公开(公告)号：USD558317S1
公开(公告)日：2007-12-25
申请号：US29226942
申请日：2005-04-04
申请人： Melquisedec Francisquini
设计人： Melquisedec Francisquini

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