BR9803552A - Safety light signaling system for bicycles and other similar vehicles - Google Patents

Safety light signaling system for bicycles and other similar vehicles

Info

Publication number
BR9803552A
BR9803552A BR9803552-5A BR9803552A BR9803552A BR 9803552 A BR9803552 A BR 9803552A BR 9803552 A BR9803552 A BR 9803552A BR 9803552 A BR9803552 A BR 9803552A
Authority
BR
Brazil
Prior art keywords
magnets
axis
attached
bicycles
coil
Prior art date
Application number
BR9803552-5A
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 BR9803552-5A priority Critical patent/BR9803552A/en
Priority to PCT/BR1999/000075 priority patent/WO2000018209A2/en
Publication of BR9803552A publication Critical patent/BR9803552A/en

Links

Landscapes

  • Automatic Cycles, And Cycles In General (AREA)

Abstract

"SISTEMA DE SINALIZAçãO LUMINOSA DE SEGURANçA PARA BICICLETAS E OUTROS VEìCULOS SIMILARES". Trata esta patente de um sistema de sinalização luminosa de segurança para bicicletas, triciclos e outros veículos desprovidos de motores e de fontes de energia próprias, dito sistema valendo-se da tensão AC pulsante fornecida por um gerador solenoidal cujos componentes são afixados respectivamente a um dos eixos ou outra parte móvel do veículo, e a um suporte solidário à estrutura do mesmo. Em linhas gerais, a novidade consiste de um ou mais ímãs (1) encaixados e presos em orifícios (2) existentes em uma peça circular (3) de material termoplástico, centralmente vazada, ditos orifícios estando eq³idistantes do centro desta mesma peça, cada um deles tendo a mesma distância angular daqueles que lhe são contíguos, a referida peça sendo presa ao eixo (4) de uma da rosas (5), de modo a girar solidária a esta última, os ímãs (1) possuindo faces confrontantes planas (6) e (7), cada uma delas correspondendo a um de seus pólos, o eixo imaginário que une ditas faces estando paralelo ao eixo da roda (5) e ao eixo de simetria que atravessa axialmente o núcleo ferromagnético (8), maciço ou laminar; de uma ou mais bobinas cilíndricas (9) tipo solenóide, esta (s) bobina (s) sendo fixada (s) em encaixe (S) (10) existentes (s) em um suporte (11) fabricado em termoplástico ou outro material adequado e preso ao garfo (12) de sustentação do eixo da roda (5) de maneira que as bobinas (9) fiquem posicionadas frontalmente ao arco descrito pelo movimento dos ímãs (1) e a uma distância extremamente reduzida da face externa (7) destes últimos, fazendo que, com a movimentação da biciclete, a rotação da roda (5) determine a passagem dos ímãs (1) junto à(s) bobina(s) (9), que atravessa(m) as linhas de campo, gerando uma tensão no enrolamento, os terminais desta(s) bobina(s) sendo conectados aos terminais de um ou mais leds (13), dispostos em série e/ou em paralelo, posicionados na lateral (14) do suporte (11), em um orifício predisposto para recebê-lo, podendo ainda fixar-se os leds (13) em qualquer outro local adequado no quadro da bicicleta."SAFETY LIGHT SIGNALING SYSTEM FOR BICYCLES AND OTHER SIMILAR VEHICLES". This patent deals with a safety light signaling system for bicycles, tricycles and other vehicles without their own engines and energy sources, said system using the pulsating AC voltage provided by a solenoid generator whose components are attached respectively to one of the axles or other moving part of the vehicle, and a support attached to the vehicle's structure. In general, the novelty consists of one or more magnets (1) fitted and stuck in holes (2) existing in a circular piece (3) of thermoplastic material, centrally hollow, said holes being equidistant from the center of this same piece, each of them having the same angular distance as those adjacent to it, said piece being attached to the axis (4) of one of the roses (5), in order to rotate solidary to the latter, the magnets (1) having flat facing faces (6 ) and (7), each one corresponding to one of its poles, the imaginary axis that joins said faces being parallel to the axis of the wheel (5) and to the axis of symmetry that axially traverses the ferromagnetic core (8), massive or laminar ; of one or more cylindrical coils (9) type solenoid, this (s) coil (s) being fixed in socket (S) (10) existing (s) in a support (11) made of thermoplastic or other suitable material and attached to the fork (12) supporting the wheel axle (5) so that the coils (9) are positioned frontally to the arc described by the movement of the magnets (1) and at an extremely reduced distance from the outer face (7) of these with the movement of the bicycle, the rotation of the wheel (5) determines the passage of the magnets (1) next to the coil (s) (9), which crosses (m) the field lines, generating a tension in the winding, the terminals of this coil (s) being connected to the terminals of one or more leds (13), arranged in series and / or in parallel, positioned on the side (14) of the support (11), in a hole predisposed to receive it, and the leds (13) can also be fixed in any other suitable place in the frame of the bicycle.

BR9803552-5A 1998-09-08 1998-09-08 Safety light signaling system for bicycles and other similar vehicles BR9803552A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BR9803552-5A BR9803552A (en) 1998-09-08 1998-09-08 Safety light signaling system for bicycles and other similar vehicles
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
BR9803552-5A BR9803552A (en) 1998-09-08 1998-09-08 Safety light signaling system for bicycles and other similar vehicles

Publications (1)

Publication Number Publication Date
BR9803552A true BR9803552A (en) 2000-05-09

Family

ID=4070460

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803552-5A BR9803552A (en) 1998-09-08 1998-09-08 Safety light signaling system for bicycles and other similar vehicles

Country Status (1)

Country Link
BR (1) BR9803552A (en)

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Legal Events

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