公开(公告)号：US20070273286A1

公开(公告)日：2007-11-29

申请号：US11568710

申请日：2005-05-04

申请人： Rolf De Man

发明人： Rolf De Man

IPC分类号： H01J61/20

CPC分类号： H01J61/545 ,  H01J61/92

摘要： A low-pressure mercury vapor discharge lamp operates in either a first or a second mode of operation. The discharge lamp has a discharge vessel (1), enclosing a discharge space (8). A first end portion (11) of the discharge vessel is provided with a first electrode (12) and a first anode (13) in the vicinity of each other. A second end portion 21 of the discharge vessel is provided with a second electrode 22 and a second anode 23 in the vicinity of each other. While the discharge lamp operates in the first mode of operation, a discharge is maintained alternating between the first electrode and the second anode and between the second electrode and the first anode. While the discharge lamp operates in the second mode of operation, a discharge is maintained alternating between the first electrode and the first anode and between the second electrode and the second anode.

摘要翻译： 低压汞蒸汽放电灯以第一或第二操作模式工作。 放电灯具有包围放电空间（8）的放电容器（1）。 放电容器的第一端部（11）在彼此附近设置有第一电极（12）和第一阳极（13）。 放电容器的第二端部21设置有彼此附近的第二电极22和第二阳极23。 当放电灯在第一操作模式下工作时，在第一电极和第二阳极之间以及在第二电极和第一阳极之间保持放电。 当放电灯在第二操作模式下工作时，在第一电极和第一阳极之间以及在第二电极和第二阳极之间保持放电。

公开(公告)号：US20060145608A1

公开(公告)日：2006-07-06

申请号：US10560680

申请日：2004-06-15

申请人： Rolf De Man ,  Peter Hubertus Deurenberg ,  Theodorus Hendriks

发明人： Rolf De Man ,  Peter Hubertus Deurenberg ,  Theodorus Hendriks

IPC分类号： H01J17/22

CPC分类号： H01J61/72 ,  H01J61/28

摘要： Low-pressure mercury vapor discharge lamp comprises a light-transmitting discharge vessel (10) enclosing, in a gastight manner, a discharge space (13) provided with a filling of mercury and a rame gas. The discharge vessel comprises discharge means (20a; 20b) for maintaining a discharge in the discharge space. The discharge vessel is provided with a container comprising an amalgam (2). The container is provided with releasing means (4) for the controlled release of mercury vapor from the amalgam. The releasing means is open during lamp operation and is substantially closed when, during lamp operation, the temperature of the amalgam becomes higher than a pre-determined temperature. Preferably, the predetermined temperature corresponds to a temperature of a range of temperatures at which the mercury-vapor pressure above the amalgam is relatively stable.

摘要翻译： 低压汞蒸气放电灯包括以气密方式包围设置有汞和气体气体填充物的放电空间（13）的透光放电容器（10）。 放电容器包括用于保持放电空间中的放电的放电装置（20A; 20b）。 放电容器设置有包括汞齐（2）的容器。 该容器设置有用于从汞齐控制释放汞蒸汽的释放装置（4）。 释放装置在灯操作期间打开，并且在灯操作期间基本关闭，汞齐的温度变得高于预定温度。 优选地，预定温度对应于汞齐汞汞蒸气压力相对稳定的温度范围内的温度。

公开(公告)号：US20060175975A1

公开(公告)日：2006-08-10

申请号：US10565812

申请日：2004-07-16

申请人： Marco Haverlag ,  Wilhelmus Hellebrekers ,  Rolf De Man ,  Lambert Kaldenhoven

发明人： Marco Haverlag ,  Wilhelmus Hellebrekers ,  Rolf De Man ,  Lambert Kaldenhoven

IPC分类号： H01K1/62 ,  H01J17/34

CPC分类号： H01J61/24 ,  H01J61/72

摘要： Fluorescent lamp comprising a glass discharge vessel (2) in which an ionizable and vaporizable filling is present, which discharge vessel is on two sides provided with a tubular end portion including a glass stem, wherein an exhaust tube (6) extends axially outwardly from said stem for supplying and/or discharging gases during production of the lamp, wherein a main electrode (8) extends axially inwardly through the stem for generating and maintaining a discharge in the discharge vessel, and wherein the lamp comprises means including an auxiliary electrode (15) for controlling the pressure of said filling in the vapor phase, despite changes in temperature thereof, with the special feature that said auxiliary electrode is located on at least one end portion for generating and maintaining an auxiliary discharge between the main electrode and the auxiliary electrode.

摘要翻译： 荧光灯包括其中存在可电离和可蒸发的填充物的玻璃放电容器（2），该放电容器在两侧设置有包括玻璃杆的管状端部，其中排气管（6）从所述 用于在灯的生产期间供应和/或排出气体的阀杆，其中主电极（8）沿轴向向内延伸穿过所述阀杆，以产生并保持在所述放电容器中的放电，并且其中所述灯包括装置，所述装置包括辅助电极 ），用于控制气相中所述填充的压力，尽管其温度变化，其特征在于所述辅助电极位于至少一个端部上，用于在主电极和辅助电极之间产生和保持辅助放电 。

公开(公告)号：US20070145880A1

公开(公告)日：2007-06-28

申请号：US10561858

申请日：2004-06-15

申请人： Cornelis Johannes Jansen ,  Wilhelmus Hellebrekers ,  Bennie De Maagt ,  Rolf De Man ,  Peter Hubertus Deurenberg ,  Theodorus Hendriks

发明人： Cornelis Johannes Jansen ,  Wilhelmus Hellebrekers ,  Bennie De Maagt ,  Rolf De Man ,  Peter Hubertus Deurenberg ,  Theodorus Hendriks

IPC分类号： H01J1/62

CPC分类号： H01J61/20 ,  H01J61/28

摘要： Low-pressure mercury vapor discharge lamp has a light-transmitting discharge vessel (10) enclosing, in a gastight manner, a discharge space (13) provided with a filling of mercury and a rare gas. The discharge vessel (10) comprises discharge means for maintaining a discharge in the discharge space (13). The discharge vessel is provided with a source of mercury (7). In addition, the discharge vessel is provided with a releasing means (8) for the controlled release of mercury vapor from the source of mercury. The releasing means is operative in response to a condition of the low-pressure mercury vapor discharge lamp, the condition being a characteristic of the discharge lamp and/or a predetermined time interval. The discharge lamp according to the invention operates under unsaturated mercury conditions. Preferably, the releasing means is operated via a switch device, preferably comprising a reed relay.

摘要翻译： 低压汞蒸气放电灯具有以气密方式包围设置有汞和稀有气体的填充物的放电空间（13）的透光放电室（10）。 放电容器（10）包括用于保持放电空间（13）中的放电的排放装置。 放电容器设有汞源（7）。 此外，放电容器设置有用于从汞源控制释放汞蒸气的释放装置（8）。 释放装置响应于低压水银蒸汽放电灯的状况而工作，该条件是放电灯的特性和/或预定的时间间隔。 根据本发明的放电灯在不饱和汞条件下工作。 优选地，释放装置经由开关装置操作，优选地包括簧片继电器。