BR9803553A - Luminous movement indication system with pulsed ac voltage solenoid generator - Google Patents

Luminous movement indication system with pulsed ac voltage solenoid generator

Info

Publication number
BR9803553A
BR9803553A BR9803553-3A BR9803553A BR9803553A BR 9803553 A BR9803553 A BR 9803553A BR 9803553 A BR9803553 A BR 9803553A BR 9803553 A BR9803553 A BR 9803553A
Authority
BR
Brazil
Prior art keywords
coil
magnet
poles
parts
pulsed
Prior art date
Application number
BR9803553-3A
Other languages
Portuguese (pt)
Inventor
Israel Dos Santos Silva
Klaus Ulrich Kuenne
Italo Muglia De Marchi
Original Assignee
Israel Dos Santos Silva
Klaus Ulrich K Nne
Italo Muglia De Marchi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Israel Dos Santos Silva, Klaus Ulrich K Nne, Italo Muglia De Marchi filed Critical Israel Dos Santos Silva
Priority to BR9803553-3A priority Critical patent/BR9803553A/en
Priority to PCT/BR1999/000075 priority patent/WO2000018209A2/en
Publication of BR9803553A publication Critical patent/BR9803553A/en

Links

Abstract

"SISTEMA DE INDICAçãO LUMINOSA DE MOVIMENTO COM GERADOR SOLENOIDAL DE TENSãO AC PULSANTE". Trata esta patente de um sistema de indicação luminosa da ocorrência de movimentos relativos entre duas partes ou subconjuntos, valendo-se de tensão AC pulsante fornecida por um gerador solenoidal cujos componentes são afixados respectivamente a cada uma das partes ou subconjuntos. Em linhas gerais, a novidade consiste de um inédito sistema de sinalização luminosa que utiliza um circuito (1) constituído de uma bobina cilíndrica (2) com núcleo ferromagnético (3) maciço ou laminar, cujos terminais (4) são conectados aos terminais de um ou mais leds (5), dispostos em série e/ou em paralelo, dita bobina fixada a uma parte ou subconjunto (6) de um equipamento qualquer, ficando posicionado de modo a cortar as linhas de campo de um dos pólos de um imã (7) fixado a outra parte ou subconjunto (8) do mesmo equipamento, de maneira que as partes que sustém o imã (7) e a bobina (2) executem movimento relativo, fazendo com que uma das faces planas (9) que coresponde a um dos pólos do imã (7) venha a se deslocar tangencialmente a uma extremidade da referida bobina, os eixos imaginários de simetria do citado imã e da bobina (2) mantendo-se paralelos, qualquer que seja o posicionamento relativo entre estes elementos. Níveis de corrente mais elevados, suficientes para alimentar um conjunto de sinalização de segurança de um veículo que não possui outras fontes de energia, podem ser obtidos utilizando-se o mesmo princípio acima descrito, através da combinação de um conjunto de imãs (7) e uma ou mais bobinas (2), ficando os imãs dispostos a distâncias regulares sobre um disco (10) solidário a um dos eixos )11) do veículo, enquanto as bobinas são presas em um suporte fixo (12), de modo que a rotação do iexo (11) determine o tangenciamento entre os dois conjuntos de elementos supramencionados, sendo os pólos das bobinas (2) conectados eletricamente a leds (5) posicionados em um local de boa visibilidade."LIGHTING MOVEMENT INDICATION SYSTEM WITH PULSANT AC SOLENOID VOLTAGE GENERATOR". This patent deals with a system of luminous indication of the occurrence of relative movements between two parts or subassemblies, using pulsed AC voltage supplied by a solenoid generator whose components are affixed respectively to each of the parts or subassemblies. In general, the novelty consists of an unprecedented light signaling system that uses a circuit (1) consisting of a cylindrical coil (2) with a solid or laminar ferromagnetic core (3), whose terminals (4) are connected to the terminals of a or more leds (5), arranged in series and / or in parallel, said coil fixed to a part or subset (6) of any equipment, being positioned so as to cut the field lines of one of the poles of a magnet ( 7) fixed to another part or subset (8) of the same equipment, so that the parts that hold the magnet (7) and the coil (2) perform relative movement, causing one of the flat faces (9) that corresponds to the one of the poles of the magnet (7) will tangentially move to an end of said coil, the imaginary axes of symmetry of the said magnet and coil (2) remaining parallel, whatever the relative positioning between these elements. Higher current levels, sufficient to supply a set of safety signs for a vehicle that has no other energy sources, can be obtained using the same principle described above, through the combination of a set of magnets (7) and one or more coils (2), the magnets being placed at regular distances on a disk (10) attached to one of the axes) 11) of the vehicle, while the coils are attached to a fixed support (12), so that the rotation iexo (11) determine the tangency between the two sets of elements mentioned above, with the coil poles (2) electrically connected to leds (5) positioned in a location with good visibility.

BR9803553-3A 1998-09-08 1998-09-08 Luminous movement indication system with pulsed ac voltage solenoid generator BR9803553A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BR9803553-3A BR9803553A (en) 1998-09-08 1998-09-08 Luminous movement indication system with pulsed ac voltage solenoid generator
PCT/BR1999/000075 WO2000018209A2 (en) 1998-09-08 1999-09-08 Electronic automatic system for detection of relative motion, and safety signaling device for bicycles and other small vehicles, using this system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9803553-3A BR9803553A (en) 1998-09-08 1998-09-08 Luminous movement indication system with pulsed ac voltage solenoid generator

Publications (1)

Publication Number Publication Date
BR9803553A true BR9803553A (en) 2000-05-09

Family

ID=4070461

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803553-3A BR9803553A (en) 1998-09-08 1998-09-08 Luminous movement indication system with pulsed ac voltage solenoid generator

Country Status (1)

Country Link
BR (1) BR9803553A (en)

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law