| 摘要 |
A beacon lamp comprising a base (11), a support member (15) fixed in relation to the base (11) , a reflector carrier (26) rotatably mounted on said support member (15) for rotation relative thereto about a first axis (18a), a drive motor carrier (24) resiliently supported by said support member (15) such that in a rest position the principal axis (24a) of the motor carrier (24) is disposed at a small angle to said first axis (18a), and, an electric motor (35) supported by said drive motor carrier (24), and having its output member (36) engaging a cylindrical wall of said reflector carrier (26), said motor carrier (24) being deflected during positioning of said motor (35) such that said principal axis (24a) is rendered substantially parallel with said first axis (18a) and said carrier (24) resiliently biases the motor output member (36) against said cylindrical wall of said reflector carrier (26) . |
