The electric reflector lamp has a moulded reflector body (1) having an optical axis (11). A neck (12) is present around the axis. A light source (4) is disposed in the reflector body, enveloped by a lamp vessel (42) which has a seal (43). A metal mounting member (5) through which the seal (43) extends is present in the neck (12). The lamp has a ceramic body (6) which surrounds the seal (43) to lower the temperature during operation thereof. A mirroring disk (7) may be present between the lamp vessel (42) and the mounting member (5) to reflect radiation away from the seal (43).
申请公布号
WO9607193(A1)
申请公布日期
1996.03.07
申请号
WO1995IB00629
申请日期
1995.08.10
申请人
PHILIPS ELECTRONICS N.V.;PHILIPS NORDEN AB
发明人
EGGINK, HENDRIK, JAN;FRIEDERICHS, WINAND, HENDRIK, ANNA, MARIA