BR9904899A - Motion-sensitive safety light adapted for attachment to a bicycle or wheelchair wheel, and the process of equipping a bicycle or wheelchair wheel with a movement-sensitive safety light. - Google Patents

Motion-sensitive safety light adapted for attachment to a bicycle or wheelchair wheel, and the process of equipping a bicycle or wheelchair wheel with a movement-sensitive safety light.

Info

Publication number
BR9904899A
BR9904899A BR9904899-0A BR9904899A BR9904899A BR 9904899 A BR9904899 A BR 9904899A BR 9904899 A BR9904899 A BR 9904899A BR 9904899 A BR9904899 A BR 9904899A
Authority
BR
Brazil
Prior art keywords
light
bicycle
motion
sensitive
housing
Prior art date
Application number
BR9904899-0A
Other languages
Portuguese (pt)
Inventor
Felix F Schloegel
Original Assignee
Motion Switches Inc
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 Motion Switches Inc filed Critical Motion Switches Inc
Publication of BR9904899A publication Critical patent/BR9904899A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/20—Arrangement of reflectors, e.g. on the wheel spokes ; Lighting devices mounted on wheel spokes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

"LUZ DE SEGURANçA SENSìVEL AO MOVIMENTO ADAPTADA PARA FIXAçãO A UMA RODA DE UMA BICICLETA OU CADEIRA DE RODAS, E, PROCESSO DE EQUIPAR UMA RODA DE UMA BICICLETA OU CADEIRA DE RODAS COM UMA LUZ DE SEGURANçA SENSìVEL AO MOVIMENTO". é prevista uma luz de segurança sensível ao movimento adaptada para fixação a uma roda de uma bicicleta ou cadeiras de roda. A luz de segurança sensível ao movimento tem (a) uma chave sensível ao movimento que tem (i) um invólucro não magnético tendo um espaço nele para formar um invólucro oco tendo uma parede interna e uma parede externa; (ii) um corpo magnético contido dentro do invólucro tendo um tamanho tal que o corpo magnético seja móvel através do comprimento do invólucro e sendo eletrocondutivo pelo menos sobre a superfície externa dele; (iii) pelo menos um imã permanente próximo à parte da parede externa do invólucro de forma que um campo magnético substancialmente uniforme exista próximo à parede interna do invólucro na área do invólucro onde o corpo magnético é capaz de residir quando a luz está em repouso; e (v) um primeiro par de condutores, pelo menos um dos quais tem uma parte extrema dentro do invólucro e espaçada do corpo magnético quando a luz está em repouso; com as condições (1) quando uma parte extrema de somente um condutor está dentro do dito invólucro, o outro condutor está em contato com a parede externa do invólucro e o invólucro é eletrocondutivo, e (2) quando a luz é sujeita a movimento, o corpo magnético é capaz de mover da área do dito invólucro próxima do dito imã em contato com o condutor e parede interna do invólucro ou par de condutores para completar um circuito; (b) uma bateria tendo um terminal positivo e um terminal negativo, um dos primeiros condutores sendo conectado ao terminal positivo e o outro primeiro condutor sendo conectado ao terminal negativo; (c) uma fonte de luz conectada à bateria através de um segundo par de condutores, um condutor sendo fixado ao terminal da bateria e o outro condutor sendo fixado ao outro terminal da bateria e cada um do segundo par de condutores sendo fixado à fonte de luz; (d) uma capa extrema de emissão de luz protetora cobrindo a fonte de luz; (e) uma cobertura protetora se estendendo da capa extrema de emissão de luz, com a fonte de luz, a bateria e a chave sensível ao movimento contida dentro da capa extrema de emissão de luz e a cobertura protetora; e (f) meio para fixar a luz de segurança sensível ao movimento a uma roda de uma bicicleta ou cadeira de rodas. Um processo para equipar uma bicicleta ou cadeira de rodas com uma luz de segurança sensível ao movimento é também fornecido."SAFETY LIGHT SENSITIVE TO THE MOVEMENT ADAPTED FOR FIXING TO A WHEEL OF A BICYCLE OR WHEELCHAIR, AND, PROCESS OF EQUIPPING A WHEEL OF A BICYCLE OR WHEELCHAIR WITH A SAFETY LIGHT SENSITIVE TO MOVEMENT". a motion-sensitive safety light adapted for attachment to a bicycle wheel or wheelchair is provided. The motion-sensitive safety light has (a) a motion-sensitive switch that has (i) a non-magnetic housing having a space therein to form a hollow housing having an inner wall and an outer wall; (ii) a magnetic body contained within the housing having a size such that the magnetic body is mobile across the length of the housing and is electroconductive at least on its outer surface; (iii) at least one permanent magnet near the part of the outer wall of the enclosure so that a substantially uniform magnetic field exists near the inner wall of the enclosure in the area of the enclosure where the magnetic body is able to reside when the light is at rest; and (v) a first pair of conductors, at least one of which has an extreme part inside the housing and spaced from the magnetic body when the light is at rest; with the conditions (1) when an extreme part of only one conductor is inside said enclosure, the other conductor is in contact with the outer wall of the enclosure and the enclosure is electroconductive, and (2) when the light is subject to movement, the magnetic body is capable of moving from the area of said housing close to said magnet in contact with the conductor and the inner wall of the housing or pair of conductors to complete a circuit; (b) a battery having a positive and a negative terminal, one of the first conductors being connected to the positive terminal and the other first conductor being connected to the negative terminal; (c) a light source connected to the battery via a second pair of conductors, one conductor being attached to the battery terminal and the other conductor being attached to the other battery terminal and each of the second pair of conductors being attached to the source of light; (d) an extreme protective light-emitting layer covering the light source; (e) a protective cover extending from the extreme light-emitting layer, with the light source, battery and the motion-sensitive switch contained within the extreme light-emitting layer and the protective cover; and (f) means for attaching the motion-sensitive safety light to a wheel of a bicycle or wheelchair. A process for equipping a bicycle or wheelchair with a motion-sensitive safety light is also provided.

BR9904899-0A 1998-03-06 1999-03-05 Motion-sensitive safety light adapted for attachment to a bicycle or wheelchair wheel, and the process of equipping a bicycle or wheelchair wheel with a movement-sensitive safety light. BR9904899A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3663998A 1998-03-06 1998-03-06
PCT/US1999/004822 WO1999045319A1 (en) 1998-03-06 1999-03-05 Motion sensitive bicycle safety light and method of using same

Publications (1)

Publication Number Publication Date
BR9904899A true BR9904899A (en) 2000-07-04

Family

ID=21889769

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9904899-0A BR9904899A (en) 1998-03-06 1999-03-05 Motion-sensitive safety light adapted for attachment to a bicycle or wheelchair wheel, and the process of equipping a bicycle or wheelchair wheel with a movement-sensitive safety light.

Country Status (6)

Country Link
EP (1) EP0980494A1 (en)
JP (1) JP2001526609A (en)
KR (1) KR20010012301A (en)
CN (1) CN1124431C (en)
BR (1) BR9904899A (en)
WO (1) WO1999045319A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7697893B2 (en) 2004-06-18 2010-04-13 Nokia Corporation Techniques for ad-hoc mesh networking
JP5593412B2 (en) * 2013-04-12 2014-09-24 一雄 山田 LED lighting circuit with low voltage power supply and equipment with LED lighting circuit
CN105042479B (en) * 2015-08-27 2017-10-03 孙嘉济 Children use delay air bag illuminating lamp and its charging device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5624175A (en) * 1993-08-13 1997-04-29 Icc Corporation Bicycle safety light
US5418697A (en) * 1994-09-19 1995-05-23 Chiou; Danny Signal lamp assembly for bicycles

Also Published As

Publication number Publication date
EP0980494A1 (en) 2000-02-23
KR20010012301A (en) 2001-02-15
CN1262732A (en) 2000-08-09
CN1124431C (en) 2003-10-15
JP2001526609A (en) 2001-12-18
WO1999045319A1 (en) 1999-09-10

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired