公开(公告)号：US3898507A

公开(公告)日：1975-08-05

申请号：US44491474

申请日：1974-02-22

Applicant: PHILIPS CORP

Inventor： BOLT BARRY ,  JACOBS THOMAS ,  PETERS PIET

IPC: H01J61/34 ,  H01J7/00

CPC classification number: H01J61/34

Abstract: A coiled spring disposed around the top support of a lamp assembly clamps the support firmly to the dimple in the top of the lamp. This arrangement serves to prevent rattle and effectively damps vibration in a discharge type lamp.

Abstract translation: 设置在灯组件的顶部支撑件周围的螺旋弹簧将支撑件牢固地夹紧到灯顶部的凹坑。 这种布置用于防止放电灯中发出咔嗒声并有效地抑制振动。