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公开(公告)号：US20150279653A1
公开(公告)日：2015-10-01
申请号：US14489692
申请日：2014-09-18
发明人： Hiroaki Kanagawa , Atsushi Ogawa
摘要： According to one embodiment, an incandescent lamp includes: a bulb; a pair of lead sections that have respectively a holding section including nickel or molybdenum as a main component and an introduction section that is joined to one end portion of the holding section and is formed of Dumet wire; a filament section that is held between end portions of a pair of holding sections opposite to a side on which the introduction sections are joined inside the bulb; a fixing member that holds a pair of introduction sections inside the bulb; and a sealing section that seals one end portion of the bulb and holds the pair of introduction sections.
摘要翻译： 根据一个实施例，白炽灯包括：灯泡; 一对引线部分分别具有包括镍或钼作为主要部件的保持部分和引入部分，该引入部分与保持部分的一个端部接合并由杜米丝线形成; 保持在一对保持部分的端部之间的细丝部分，所述一对保持部分与灯泡内部的引入部分接合的一侧相对; 固定构件，其在所述灯泡内保持一对导入部; 以及密封部，其密封所述灯泡的一端部并保持所述一对导入部。
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公开(公告)号：US11619361B2
公开(公告)日：2023-04-04
申请号：US17592662
申请日：2022-02-04
发明人： Hiroaki Kanagawa
IPC分类号： F21S41/143 , F21V23/00 , H05K3/36
摘要： A vehicle luminaire includes: a board having a plate shape and including a first surface, a second surface facing the first surface, and at least one coupling portion penetrating between the first surface and the second surface; a light-emitting element provided on the first surface of the board; and a connecting portion having a plate shape, including a convex portion provided inside each coupling portion on one end portion side, and extending in a direction from the first surface toward the second surface. A tip portion of the convex portion may protrude from the first surface of the board. A distance between the tip portion of the convex portion and the first surface of the board may be larger than a distance between a light-emitting surface of the light-emitting element and the first surface of the board.
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公开(公告)号：US20220307666A1
公开(公告)日：2022-09-29
申请号：US17592662
申请日：2022-02-04
发明人： Hiroaki Kanagawa
IPC分类号： F21S41/143
摘要： According to one embodiment, a vehicle luminaire includes: a board having a plate shape and including a first surface, a second surface facing the first surface, and at least one coupling portion penetrating between the first surface and the second surface; a light-emitting element provided on the first surface of the board; and a connecting portion having a plate shape, including a convex portion provided inside each coupling portion on one end portion side, and extending in a direction from the first surface toward the second surface. A tip portion of the convex portion protrudes from the first surface of the board. A distance between the tip portion of the convex portion and the first surface of the board is larger than a distance between a light-emitting surface of the light-emitting element and the first surface of the board.
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公开(公告)号：US09349581B2
公开(公告)日：2016-05-24
申请号：US14489692
申请日：2014-09-18
发明人： Hiroaki Kanagawa , Atsushi Ogawa
摘要： According to one embodiment, an incandescent lamp includes: a bulb; a pair of lead sections that have respectively a holding section including nickel or molybdenum as a main component and an introduction section that is joined to one end portion of the holding section and is formed of Dumet wire; a filament section that is held between end portions of a pair of holding sections opposite to a side on which the introduction sections are joined inside the bulb; a fixing member that holds a pair of introduction sections inside the bulb; and a sealing section that seals one end portion of the bulb and holds the pair of introduction sections.
摘要翻译： 根据一个实施例，白炽灯包括：灯泡; 一对引线部分分别具有包括镍或钼作为主要部件的保持部分和引入部分，该引入部分与保持部分的一个端部接合并由杜米丝线形成; 保持在一对保持部分的端部之间的细丝部分，所述一对保持部分与灯泡内部的引入部分接合的一侧相对; 固定构件，其在灯泡内保持一对导入部; 以及密封部，其密封所述灯泡的一端部并保持所述一对导入部。
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