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    • 1. 发明申请
    • FILAMENT LAMP
    • 灯笼灯
    • US20100079052A1
    • 2010-04-01
    • US12557941
    • 2009-09-11
    • Kenji TANINOYoichi MIZUKAWA
    • Kenji TANINOYoichi MIZUKAWA
    • H01K9/00
    • H01K1/28H01K1/16H01K1/24H01K1/40H01K7/00H01K9/08H05B6/129
    • To provide the structure of a filament lamp having a plurality of independent power supply pathways, the structure being capable of preventing the power supply pathways from electrically shorting to each other, a filament lamp formed of a straight-tube shaped luminous part having multiple filaments (F1, F2, F3) divided in the axial direction, and sealing parts (20) on each of opposite ends of the luminous part (10) in which are embedded metal foils (31, 32, 33) corresponding to the number of filaments in an aligned manner, and leads for supplying electricity independently to each filament, the luminous part (10) having a first housing space (11) for housing the filaments and a second housing space (12) for housing the leads (51, 52, 53), the housing spaces be connected and extending in the axial direction.
    • 为了提供具有多个独立电源通路的灯丝灯的结构,该结构能够防止供电路径彼此电短路,由具有多个灯丝的直管形发光部件形成的灯丝灯( F1,F2,F3),以及发光部(10)的相对端的密封部(20),其中嵌入金属箔(31,32,33)中的丝数 以及用于独立地向每根灯丝供电的导线,所述发光部件(10)具有用于容纳所述灯丝的第一容纳空间(11)和用于容纳所述引线(51,52,53)的第二容纳空间(12) ),容纳空间连接并沿轴向延伸。
    • 3. 发明申请
    • FILAMENT LAMP AND LIGHT IRRADIATION HEAT TREATMENT DEVICE
    • 灯具灯和光照射热处理装置
    • US20100054719A1
    • 2010-03-04
    • US12544385
    • 2009-08-20
    • Yoichi MIZUKAWAKenji TANINO
    • Yoichi MIZUKAWAKenji TANINO
    • F26B3/28H01K1/50
    • H01K1/38H01K1/40H01K7/00H01K9/08H01L21/67115H05B3/0047
    • A filament lamp has a bulb comprised of a straight light emitting tube from which a pair of flat hermetically sealed portions extend, a plurality of coiled filaments arranged within the light emitting tube, in the tube axis direction a pair of internal leads are connected to ends of the filament by a respective one of a plurality of metal foils that are embedded in the hermetically sealed portions, and external leads are connected to the metal foils. The width of metal foils embedded in the hermetically sealed portions is increased so as not to cause them to melt even when an electric current to be supplied to the filament lamp is increased, the hermetically sealed portions being made wider than the external diameter of the light emitting tube and the width between outer margins of the metal foils in a direction at right angles of the tube axis is greater than the internal diameter of the light emitting tube.
    • 灯丝灯具有由直线发光管构成的灯泡,一对扁平密封部分从该发光管延伸出来,布置在发光管内的多个线状灯丝沿管轴方向连接一对内部引线 通过嵌入密封部的多个金属箔中的相应的一个,并且将外部引线连接到金属箔。 嵌入在密封部分中的金属箔的宽度增加,使得即使当提供给灯丝灯的电流增加时也不会使其熔化,气密密封部分被制成比光的外径更宽 金属箔的外边缘之间的宽度在管轴的直角方向上的宽度大于发光管的内径。
    • 4. 发明申请
    • FILAMENT LAMP AND HEAT TREATMENT DEVICE OF THE LIGHT IRRADIATION TYPE
    • 光照射类型的灯泡和热处理装置
    • US20090103905A1
    • 2009-04-23
    • US12248420
    • 2008-10-09
    • Kenji TANINOYoichi MIZUKAWAShinji SUZUKI
    • Kenji TANINOYoichi MIZUKAWAShinji SUZUKI
    • F26B3/30H01K7/00
    • H01K1/14H01K9/00H01L21/67115
    • Filament lamps whose individual filament coils can be set to specific temperatures in filament lamps that are supplied with electric power independently and to provide a heat treatment device of the light irradiation type that uses said lamps. Inside of a light emitting tube of each lamp, which has the hermetically sealed portions at each end, are multiple filament modules which have been made by linking pairs of leads which supply electrical power to both ends of coiled filaments and individual filaments that are placed so that they extend along the axis of the light emitting tube. In the electrically connected filament lamps, whose individual leads are connected to the respective electrically conductive material placed in the hermetically sealed portions, at least one of the individual filaments is made up of a single wire and at least two are made up of bundled wires with the single wire being located between the bundled wires.
    • 单丝灯丝可以在单独供应电力的白炽灯中设定为特定温度,并提供使用所述灯的光照射型热处理装置。 在每个端部具有气密密封部分的每个灯的发光管的内部是多个灯丝模块,其通过将成对的引线连接成一列,这些引线将线圈的两端提供电力并且被放置为单个的丝线 它们沿着发光管的轴线延伸。 在电连接的白炽灯中,其单独的引线连接到放置在气密密封部分中的各个导电材料,单根丝线中的至少一根由单根线构成,并且至少两根丝线灯由具有 单线位于捆扎线之间。
    • 6. 发明申请
    • FILAMENT LAMP
    • 灯笼灯
    • US20100072876A1
    • 2010-03-25
    • US12557875
    • 2009-09-11
    • Akinobu NAKASHIMAKenji TANINO
    • Akinobu NAKASHIMAKenji TANINO
    • H01K1/02
    • H01K1/16H01K1/24H01K7/00H01K9/08H05B3/0047
    • A filament lamp having a filament and an internal lead in which the filament is insulated from contact with the internal lead and prevent from moving during operation to maintain a uniform distribution of light. To this end, the filament lamp includes a luminous tube having an inner wall, and opposing ends on which sealing parts are formed. Multiple filaments are sequentially disposed inside the tube in an axial direction, and internal leads are connected to each filament. An insulating wall is provided along the inner wall of the luminous tube in the axial direction and is disposed around at least one of the multiple filaments. Internal leads running partly parallel to the filaments are positioned between the luminous tube and insulating wall and do not engage the ring supporters of the multiple filaments, which could cause the filaments to move and distribute light in a nonuniform pattern.
    • 具有灯丝和内部引线的白炽灯,其中灯丝绝缘不与内部引线接触,并防止在操作期间移动以保持均匀的光分布。 为此,灯丝灯包括具有内壁的发光管和形成有密封部的相对端。 沿着轴向依次配置多根细丝,内部引线与各细丝连接。 在发光管的内壁沿轴向设置有绝缘壁,并且设置在多个细丝中的至少一个上。 部分平行于细丝的内部引线位于发光管和绝缘壁之间,并且不与多根细丝的环形支撑件接合,这可能导致细丝以不均匀的图案移动和分布光线。