摘要:
Malla (1) de revestimiento mural que comprende una pluralidad de tramas (2) paralelas entre sí, destinadas a quedar orientadas preferentemente superpuestas a diferente nivel y extendiéndose cada una a lo largo de una dimensión de longitud (L); y una pluralidad de eslabones (3) que enlazan entre sí dichas tramas (2). Las tramas (2) tienen forma en espiral arrollada alrededor de un núcleo ficticio de revolución o de sección transversal poligonal, comprendiendo cada trama (2) una secuencia alterna de cumbres (4) y valles (5) con tramos que se extienden en una dirección con una componente normal a la dimensión de longitud (L), adecuados para atravesar eslabones (3), rodeando cada eslabón (3) una cumbre (4) y un valle (5) de tramas (2) diferentes.
摘要:
Disclosed herein are apparatuses for providing light, such as through lighting wiring apparatuses. Some apparatuses may include three wires extending along a similar direction, such as a first component wire, a second component wire, and a return wire. The three wires may have a first and second predominantly terminal section, and the first predominantly terminal section of the first component wire may be connected to the first predominantly terminal section of the second component wire near the first end of the apparatus. The second predominantly terminal sections of the three wires may be connected near the second end of the apparatus and a plurality of diodes may be connected to the first component wire and the second component wire at periodic distances.
摘要:
Aspects comprise apparatus and methods for wirelessly powered lighting products. One aspect comprises an apparatus that generates light from a wirelessly coupled power source. The apparatus comprises a first conductive loop configured to enclose an area, the first conductive loop configured to resonate and generate an induced current when excited by a magnetic field generated by a transmitter. The apparatus further comprises a first set of one or more capacitive elements coupled to the first conductive loop, the coupled first conductive loop and first one or more capacitive elements configured to form a first resonant circuit. The apparatus also comprises a first set of one or more lighting devices integrated with the first conductive loop, the first set of one or more lighting devices each configured to generate a light based on the induced current that flows through the first set of one or more lighting devices.
摘要:
An electrically operable decorative device for decorating comprising a male electrical plug positioned at a first end of a light string electrical cable along with a plurality of light sockets and associated light bulbs distributed on said light string electrical cable. A female electrical receptacle is at a second end of said light string electrical cable with at least one inner female electrical receptacle communicatively coupled and distributed on said light string electrical cable.
摘要:
A luminaire (1) for an inductive power transfer lighting system, the luminaire (1) comprising a luminaire body (2), and a receiving coil (24) within the body (2) and electrically connectable to a lamp (30). The luminaire body (2) is provided with a slot (18), open at a periphery of the body (2) to receive a power cable (34); whereby in use the luminaire (1) can hang from the power cable (34) mounted in the slot (18) and the receiving coil (24) receives power from the power cable (34).
摘要:
A lighting system which has adaptors fitted to the channel of a rail for receiving power. The rail has a sense conductor extending along the length of the channel, in the form of a set of discrete conductor elements and a biasing arrangement to urge the conductor elements together. The discrete conductor elements are separated by the head of an inserted adaptor thereby to interrupt the sense conductor by breaking a contact. The adaptor has a locator unit for identifying a location of the adaptor within the channel, comprising locator terminals for making electrical contact with the two sides of the broken contact of the sense conductor. The invention relates to the rail, the adaptor and the overall system.