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    • 1. 发明授权
    • Electric lamp having a mechanically connected lamp cap
    • 电灯具有机械连接的灯头
    • US4496874A
    • 1985-01-29
    • US376807
    • 1982-05-10
    • Rudolf SandersJosephus F. Rijckaert
    • Rudolf SandersJosephus F. Rijckaert
    • H01K1/46H01J5/48H01J5/50
    • H01K1/46
    • In a lamp according to the invention the use of cement for connecting the lamp cap (4) has been avoided by using a split metal ring (8). The neck-shaped lamp envelope portion (2) has recesses (13) in which projecting parts (12) of the ring (8) engage. The ring (8) has lugs (14) which at least initially press against the lower edge (3) of the neck-shaped lamp envelope portion (2). The ring (8) is secured to the lamp cap (4). During assembly of the lamp cap (4) the lugs (14) are deformed. A resilient force thereby induced in said lugs pulls the ring (8) in a direction opposite to the direction in which the lamp cap (4) was moved. As soon as the ring (9) is secured to the lamp cap (4), the resilience in the lugs (14) is of no further significance.
    • 在根据本发明的灯中,通过使用裂缝金属环(8)避免了用于连接灯头(4)的水泥的使用。 颈状灯管部分(2)具有环(13),其中环(8)的突出部分(12)接合。 环(8)具有至少最初压靠颈状灯泡包封部分(2)的下边缘(3)的凸耳(14)。 环(8)固定在灯头(4)上。 在组装灯头(4)期间,凸耳(14)变形。 由此在所述凸耳中引起的弹性力沿与灯头(4)移动方向相反的方向拉动环(8)。 一旦环(9)固定到灯头(4)上,凸耳(14)中的弹性就没有任何进一步的意义。
    • 4. 发明授权
    • Vehicle lamp having a molded lamp cap with integral current-supply
conductors and dipping cap
    • 车灯具有带有集成电流导体和浸渍盖的模制灯头
    • US4823049A
    • 1989-04-18
    • US233938
    • 1988-08-15
    • Rudolf SandersJosephus F. Rijckaert
    • Rudolf SandersJosephus F. Rijckaert
    • H01J61/24H01J5/50H01J5/56H01J61/34H01J61/82H01J61/30
    • H01J61/82H01J5/56
    • The capped vehicle headlight lamp has a solid lamp cap with integral current supply conductors. The first ends of the current-supply conductors form lamp contacts. The current-supply conductors extend parallel to the lamp cap center line and have portions at right angles to the center line and at right angles to each other. The lamp vessel has current lead-through conductors, which are arranged diametrically opposite to each other and extend at least substantially along the center line of the lamp cap. The lamp may comprise a dipping cap, which is connected without a seam to the lamp cap and in whose wall a current supply conductor is included. The invention renders it possible to firmly secure the lamp vessel and the lamp cap to each other in an aligned position, while the construction of the lamp is nevertheless simple and reliable. Furthermore, a conductor not conveying current can be included in the dipping cap. This conductor and the current supply conductors may have a rectangular cross-section in order to obtain a larger thermal contact with the dipping cap.
    • 封盖车头灯具有一个带有集成电流导体的固体灯头。 电流导体的第一端形成灯触点。 供电导体平行于灯头中心线延伸,并且具有与中心线成直角并且彼此成直角的部分。 灯容器具有电流导通导体,它们彼此沿径向相对设置并且至少基本上沿着灯头的中心线延伸。 灯可以包括浸没帽,其被连接而没有接缝到灯帽,并且在其壁中包括电流供应导体。 本发明使得可以将灯容器和灯头彼此牢固地固定在对准位置,而灯的构造仍然是简单和可靠的。 此外,在浸渍盖中可以包括不传输电流的导体。 该导体和电流供应导体可以具有矩形横截面,以便获得与浸渍帽的更大的热接触。