SPARK PLUG FOR INTERNAL COMBUSTION ENGINE
    61.
    发明申请
    SPARK PLUG FOR INTERNAL COMBUSTION ENGINE 有权
    火花塞用于内燃机

    公开(公告)号:US20080238284A1

    公开(公告)日:2008-10-02

    申请号:US12057466

    申请日:2008-03-28

    IPC分类号: H01T13/36

    CPC分类号: H01T13/36

    摘要: A spark plug (1) for an internal combustion engine includes: a cylindrical insulator (2) having an axial hole (4) penetrating in a direction of an axis (C1); a center electrode (5) partially inserted in the axial hole (4); a metal shell (3) surrounding an outer periphery of the insulator (2) and which is fixed to the insulator (2) by means of a crimped portion (20) provided at a rear end portion of the metal shell (3); and a ground electrode (27) joined to the metal shell (3) such that a portion of the ground electrode (27) opposes a leading end portion of the center electrode (5) via a spark discharge gap (33), wherein the insulator (2) has an annular groove portion (23) which opposes an inner edge of the crimped portion (20).

    摘要翻译: 一种用于内燃机的火花塞(1)包括:具有沿轴线(C 1)的方向穿过的轴向孔(4)的圆柱形绝缘体(2); 部分地插入所述轴向孔(4)中的中心电极(5); 围绕所述绝缘体(2)的外周并且通过设置在所述金属壳(3)的后端部的压接部(20)固定到所述绝缘体(2)的金属壳(3); 以及接地电极(27),其接合到所述金属壳(3),使得所述接地电极(27)的一部分经由火花放电间隙(33)与所述中心电极(5)的前端部相对,其中所述绝缘体 (2)具有与压接部(20)的内缘相对的环状槽部(23)。

    CARTRIDGE AND A PROCESS FOR MANUFACTURING A CARTRIDGE
    64.
    发明申请
    CARTRIDGE AND A PROCESS FOR MANUFACTURING A CARTRIDGE 审中-公开
    盒子和制造盒子的过程

    公开(公告)号:US20070092291A1

    公开(公告)日:2007-04-26

    申请号:US11538616

    申请日:2006-10-04

    IPC分类号: G03G21/18

    CPC分类号: G03G21/181 G03G2221/1876

    摘要: To provide a cartridge and a toner container each of which does not increase a material cost and is excellent in impact resistance against, for example, a vibration or a fall, the impact resistance being a needed function. The cartridge and the toner container each include a first part molded out of a laser light absorptive styrene resin composition and a second part molded out of a laser light transmissive styrene resin composition, the first part and the second part being joined with each other by laser welding. In each of the cartridge and the toner container, the transmittance of each of the parts is adjusted depending on, for example, the particle size and amount of rubber in each of the styrene resin compositions, or the kind of a flame retardant in each of the compositions.

    摘要翻译: 为了提供一种盒和调色剂容器,其中每种不会增加材料成本,并且对于例如振动或跌落的抗冲击性优异,耐冲击性是所需的功能。 墨盒和调色剂容器各自包括由激光吸收性苯乙烯树脂组合物模制的第一部分和由激光透射性苯乙烯树脂组合物模制的第二部分,第一部分和第二部分通过激光彼此接合 焊接。 在每个盒和调色剂容器中,每个部件的透射率根据例如每个苯乙烯树脂组合物中的橡胶的粒度和数量,或每种苯乙烯树脂组合物中的阻燃剂的种类来调节 组合物。