公开(公告)号：US5219221A

公开(公告)日：1993-06-15

申请号：US642528

申请日：1991-01-17

Applicant: Shoichi Yamaka ,  Junji Usami

Inventor： Shoichi Yamaka ,  Junji Usami

IPC: A61B1/06 ,  F21V19/00 ,  F21V29/00 ,  G02B23/24

CPC classification number: F21V29/74 ,  A61B1/0669 ,  F21V19/0065 ,  F21V29/004 ,  F21V29/71 ,  F21V29/75 ,  F21V29/76 ,  F21V29/89

Abstract: A lamp retainer of a light source device, which retains a light source lamp that has two electrodes, at least one of them being on the side thereof. The lamp retainer comprises an electrically conductive heat sink, and an electrically conductive electrode press device that is attached to the heat sink. The press device is biased to resiliently press the electrode from the side thereof, so that the electrode and the heat sink are electrically connected through the press device.

Abstract translation: 光源装置的灯保持器，其保持具有两个电极的光源灯，其中至少一个位于其侧面。 灯保持器包括导电散热器和连接到散热器的导电电极按压装置。 压制装置被偏置以从其侧面弹性地按压电极，使得电极和散热器通过压制装置电连接。