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1. 发明授权

US5828185A High frequency HID lamp system with lamp driven at a frequency above the audible and below the lowest lamp resonant frequency 失效
标题翻译：高频HID灯系统，灯具频率高于听觉低于最低灯谐振频率
公开(公告)号：US5828185A
公开(公告)日：1998-10-27
申请号：US647384
申请日：1996-05-09
申请人： Mark Fellows , Gregory Nelson , Robertus A. J. Keyser , Dale E. Work , Josephus C. M. Hendricx , Oscar J. Deurloo , Aswin J. G. Linden , Peter A. Seinen , Andrew Jackson
发明人： Mark Fellows , Gregory Nelson , Robertus A. J. Keyser , Dale E. Work , Josephus C. M. Hendricx , Oscar J. Deurloo , Aswin J. G. Linden , Peter A. Seinen , Andrew Jackson
IPC分类号： H01J61/02 , H01J61/12 , H01J61/30 , H01J61/34 , H01J61/56 , H01J61/82 , H05B41/00 , H05B41/298 , H05B37/02
CPC分类号： H01J61/125 , H01J61/025 , H01J61/30 , H01J61/34 , H01J61/56 , H01J61/827 , H05B41/00 , H05B41/2988
摘要： A high pressure gas discharge lamp system includes a high pressure discharge lamp selected to have a lowest lamp resonant frequency above the audible, on a current basis above about 19 kHz and on a power basis of above about 38 kHz. The ballast circuit energizes the discharge device so as to have a fundamental frequency below the lowest lamp resonant frequency and above the audible, while keeping the magnitude of any harmonics above the lowest lamp resonant frequency sufficiently small so as to avoid acoustic resonance. By operating below the lowest lamp resonant frequency, greatly simplifying ballast construction and cost. According to one embodiment, the discharge vessel encloses a discharge space which is circular cylindrical and having a L:ID ratio of about 1:1 to maximize the lowest lamp resonant frequency. According to another embodiment, two or more discharge devices are operated concurrently by the ballast, each having a lowest lamp resonant frequency of above the audible, and the ballast operating frequency so as to increase light output while still avoiding acoustic resonance.
摘要翻译：高压气体放电灯系统包括高压放电灯，其被选择为在高于约19kHz的电流基础上以及高于约38kHz的功率基础上具有低于可听见的最低灯谐振频率。镇流器电路使放电装置通电，使基频低于最低灯谐振频率和声音之上，同时保持高于最低灯谐振频率的任何谐波的幅度足够小，以避免声共振。通过低于最低灯谐振频率的操作，极大地简化了镇流器的构造和成本。根据一个实施例，放电容器包围圆柱形并具有大约1:1的L：ID比的放电空间，以最大化最低的灯谐振频率。根据另一实施例，通过镇流器同时操作两个或更多个放电装置，每个镇流器具有低于可听见的最低灯谐振频率和镇流器工作频率，以便在仍然避免声共振的同时增加光输出。

2. 发明授权

US06590342B1 Metal halide lamp having halide resistant current conductors 失效
标题翻译：金属卤化物灯具有耐卤化电流导体
公开(公告)号：US06590342B1
公开(公告)日：2003-07-08
申请号：US09453422
申请日：1999-12-02
申请人： Elisabeth Onnekes-Van Der Voort , Hendrik Dreuning , Franciscus H. Van Lierop , Peter A. Seinen , Martin F. C. Willemsen , Mark Bolech
发明人： Elisabeth Onnekes-Van Der Voort , Hendrik Dreuning , Franciscus H. Van Lierop , Peter A. Seinen , Martin F. C. Willemsen , Mark Bolech
IPC分类号： H01J6106
CPC分类号： H01J61/36
摘要： The electric lamp has a ceramic lamp vessel (1) having a filling of rare gas and metal halide. Current conductors (2, 3) which support electrodes (4, 5) inside the discharge vessel (1) enter the discharge vessel (1) in a gastight manner through a ceramic sealing compound (6). At least one of the current conductors (2, 3) has inside the lamp vessel (1) a first, halogen-resistant part (21, 31) which is selected from tungsten silicide, molybdenum aluminide, molybdenum boride, pentamolybdenum trisilicide and combinations of at least two of these intermetallic compounds. These compounds have a coefficient of thermal expansion which corresponds to that of the discharge vessel (1). It is thereby prevented that the discharge vessel starts leaking if the ceramic sealing compound (6) extends beyond the first part (21, 31). As a result of their coefficient of thermal expansion, the intermetallic compounds may constitute the second part (22, 32) of the current conductors (2, 3) as well, which part (22, 32) is surrounded by the ceramic sealing compound (6) in a gastight manner.
摘要翻译：电灯具有陶瓷灯容器（1），其具有填充稀有气体和金属卤化物。支撑放电容器（1）内的电极（4,5）的电流导体（2,3）以气密方式通过陶瓷密封化合物（6）进入放电容器（1）。电流导体（2,3）中的至少一个在灯容器（1）内部具有第一耐卤素部分（21,31），其选自硅化钨，钼铝化物，硼化钼，三硅化钼和三这些金属间化合物中的至少两种。这些化合物的热膨胀系数相当于放电容器（1）的热膨胀系数。因此，如果陶瓷密封化合物（6）延伸超过第一部分（21,31），则防止放电容器开始泄漏。作为其热膨胀系数的结果，金属间化合物也可以构成电流导体（2,3）的第二部分（22,32），该部分（22,32）被陶瓷密封化合物（ 6）以气派的方式。

3. 发明授权

US06362569B1 High-pressure metal halide discharge lamp 失效
标题翻译：高压金属卤化物放电灯
公开(公告)号：US06362569B1
公开(公告)日：2002-03-26
申请号：US09064206
申请日：1998-04-22
申请人： Christoffel Wijenberg , Peter A. Seinen , Joseph L. G. Suijker
发明人： Christoffel Wijenberg , Peter A. Seinen , Joseph L. G. Suijker
IPC分类号： H01J1716
CPC分类号： H01J61/30 , H01J61/827
摘要： A high-pressure metal halide discharge lamp having a power rating of at most 100 W is provided with a discharge vessel having a translucent ceramic wall with a thickness d of at least 1.2 mm. In the discharge space enclosed thereby, two electrodes are arranged with their electrode tips at a mutual interspacing EA. The discharge vessel contains an ionizable filling comprising at least Na and a halide.
摘要翻译：具有额定功率为至多100W的高压金属卤化物放电灯具有具有厚度d至少为1.2mm的半透明陶瓷壁的放电容器。在由此封装的放电空间中，两个电极以相互间隔的EA布置，其电极末端。放电容器含有至少包含Na和卤化物的可电离填充物。

4. 发明授权

US06111359A Integrated HID reflector lamp with HID arc tube in a pressed glass reflector retained in a shell housing a ballast 失效
标题翻译：集成HID反射灯，带有HID弧光管，压制玻璃反射镜保留在外壳内的镇流器
公开(公告)号：US06111359A
公开(公告)日：2000-08-29
申请号：US647385
申请日：1996-05-09
申请人： Dale Work , Mark Fellows , Gregory Nelson , Kent Collins , Robertus A. J. Keyser , Andrew Jackson , Oscar J. Deurloo , Aswin J. G. Linden , Peter A. Seinen , Willem J. Van Den Hoek , Hendrik A. Van Esveld , Josephus C. M. Hendricx
发明人： Dale Work , Mark Fellows , Gregory Nelson , Kent Collins , Robertus A. J. Keyser , Andrew Jackson , Oscar J. Deurloo , Aswin J. G. Linden , Peter A. Seinen , Willem J. Van Den Hoek , Hendrik A. Van Esveld , Josephus C. M. Hendricx
IPC分类号： H01J61/02 , H01J61/12 , H01J61/34 , H01J61/56 , H01J61/82 , H05B41/00 , H01J7/44
CPC分类号： H01J61/56 , H01J61/025 , H01J61/125 , H01J61/34 , H01J61/827 , H05B41/00
摘要： An integrated reflector lamp includes a sealed envelope enclosing a high pressure gas discharge device. A shell has a rim portion which receives the sealed envelope and an opposing basal portion carrying a screw base. A ballast for igniting and operating the discharge device is enclosed within the shell between the screw base and the sealed envelope. The sealed envelope includes a reflective surface which directs light emitted by the discharge device. The reflective surface also provides effective heat management for preventing overheating of the ballast by the heat generated by the discharge device. The integrated lamp has photometrics and luminous efficacy which exceeds that of corresponding halogen and halogen IR reflector lamps while having an overall planform which fits within that of the corresponding lamp. In a favorable embodiment, the ballast drives the discharge device at a high frequency above about 19 kHz and below the lowest acoustic resonant frequency of the discharge device, facilitating a small physical size for the ballast while also avoiding acoustic resonance. In one embodiment, the reflector lamp fits within the ANSI outline for a PAR 38 lamp and has total lumens at least substantially equal to and a luminous efficacy which substantially exceeds that of a corresponding PAR 38 lamp having an incandescent filament.
摘要翻译：集成反射灯包括封闭高压气体放电装置的密封外壳。外壳具有容纳密封的外壳的边缘部分和承载螺丝底座的相对的基部。用于点燃和操作排放装置的镇流器封装在螺钉底座和密封外壳之间的壳体内。密封的外壳包括反射表面，其引导排放装置发射的光。反射表面还提供有效的热管理，以防止由排放装置产生的热量使镇流器过热。该集成灯具有超过相应卤素和卤素IR反射灯的光度和发光效率，同时具有适合于相应灯的整体平面图。在一个有利的实施例中，镇流器以高于约19kHz且低于放电装置的最低声谐振频率的高频率驱动放电装置，有助于镇流器的小物理尺寸，同时还避免声共振。在一个实施例中，反射灯适合于PAR 38灯的ANSI轮廓内，并具有至少基本上等于和发光效率的总流明，其基本上超过具有白炽灯丝的对应的PAR 38灯的总功率。

5. 发明授权

US6031332A Metal halide lamp having specific filling 失效
标题翻译：金属卤化物灯具有特定的填充
公开(公告)号：US6031332A
公开(公告)日：2000-02-29
申请号：US54108
申请日：1998-04-02
申请人： Christoffel Wijenberg , Peter A. Seinen
发明人： Christoffel Wijenberg , Peter A. Seinen
IPC分类号： H01J61/20 , H01J61/12 , H01J61/18 , H01J61/22 , H01J61/82 , H01J17/20
CPC分类号： H01J61/125 , H01J61/22 , H01J61/827
摘要： Metal halide lamp radiates light with a color temperature T.sub.c of between 3900 K and 4200 K and with a general color rendering index R.sub.a .gtoreq.90. The ionizable metal halide filling comprises between 30 and 50 mole % CaI.sub.2. The lamp has a limited crest factor, and accordingly a long useful life.
摘要翻译：金属卤化物灯照射色温Tc在3900K和4200K之间并具有一般显色指数Ra> / = 90的光。可电离的金属卤化物填充物包含30至50摩尔％的CaI 2。该灯具有有限的波峰因数，因此使用寿命长。

6. 发明授权

US5998939A High frequency HID lamp system 失效
标题翻译：高频HID灯系统
公开(公告)号：US5998939A
公开(公告)日：1999-12-07
申请号：US90596
申请日：1998-06-04
申请人： Mark Fellows , Gregory Nelson , Robertus A. J. Keyser , Dale E. Work , Josephus C. M. Hendricx , Oscar J. Deurloo , Aswin J. G. Linden , Peter A. Seinen , Andrew Jackson
发明人： Mark Fellows , Gregory Nelson , Robertus A. J. Keyser , Dale E. Work , Josephus C. M. Hendricx , Oscar J. Deurloo , Aswin J. G. Linden , Peter A. Seinen , Andrew Jackson
IPC分类号： H01J61/02 , H01J61/12 , H01J61/30 , H01J61/34 , H01J61/56 , H01J61/82 , H05B41/00 , H05B41/298 , H05B37/02
CPC分类号： H01J61/125 , H01J61/025 , H01J61/30 , H01J61/34 , H01J61/56 , H01J61/827 , H05B41/00 , H05B41/2988
摘要： A high pressure gas discharge lamp system includes a high pressure discharge lamp selected to have a lowest lamp resonant frequency above the audible, on a current basis above about 19 kHz and on a power basis of above about 38 kHz. The ballast circuit energizes the discharge device so as to have a fundamental frequency below the lowest lamp resonant frequency and above the audible, while keeping the magnitude of any harmonics above the lowest lamp resonant frequency sufficiently small so as to avoid acoustic resonance. By operating below the lowest lamp resonant frequency, greatly simplifying ballast construction and cost. According to one embodiment, the discharge vessel encloses a discharge space which is circular cylindrical and having a L:ID ratio of about 1:1 to maximize the lowest lamp resonant frequency. According to another embodiment, two or more discharge devices are operated concurrently by the ballast, each having a lowest lamp resonant frequency of above the audible, and the ballast operating frequency so as to increase light output while still avoiding acoustic resonance.
摘要翻译：高压气体放电灯系统包括高压放电灯，其被选择为在高于约19kHz的电流基础上以及高于约38kHz的功率基础上具有低于可听见的最低灯谐振频率。镇流器电路使放电装置通电，使基频低于最低灯谐振频率和声音之上，同时保持高于最低灯谐振频率的任何谐波的幅度足够小，以避免声共振。通过低于最低灯谐振频率的操作，极大地简化了镇流器的构造和成本。根据一个实施例，放电容器包围圆柱形并具有大约1:1的L：ID比的放电空间，以最大化最低的灯谐振频率。根据另一实施例，通过镇流器同时操作两个或更多个放电装置，每个镇流器具有低于可听见的最低灯谐振频率和镇流器工作频率，以便在仍然避免声共振的同时增加光输出。

7. 发明授权

US5424609A High-pressure discharge lamp 失效
标题翻译：高压放电灯
公开(公告)号：US5424609A
公开(公告)日：1995-06-13
申请号：US115334
申请日：1993-09-01
申请人： Andreas S. G. Geven , Max L. P. Renardus , Peter A. Seinen , Jan A. J. Stoffels , Christoffel Wijenberg , Harald R. Dielis
发明人： Andreas S. G. Geven , Max L. P. Renardus , Peter A. Seinen , Jan A. J. Stoffels , Christoffel Wijenberg , Harald R. Dielis
IPC分类号： H01J61/36 , H01J61/30
CPC分类号： H01J61/363 , H01J61/366
摘要： A high-pressure discharge lamp of the invention includes a ceramic discharge vessel (10) in which a first and a second electrode (40a, 40b) are arranged and which encloses a discharge space (11 ) which is provided with a filling containing a metal halide. The discharge vessel (10) has a central zone (20) between the electrodes (40a, 40b) and a first and a second cylindrical end zone (30a, 30b) which each surround a current supply conductor (50a, 50b) connected to a respective electrode (40a, 40b). At least the first end zone (30a) has a diameter smaller than the smallest diameter of the central zone (20). The current supply conductor (50a) through the first end zone (30a) has a halide resistant portion (51a) which faces the discharge space (11) and a portion (52a) permeable to hydrogen and oxygen and facing away from the discharge space (11). The halide resistant portion (51a) extends through the first end zone (30a) over a distance that is at least the inner diameter D of the first end zone (30a) augmented by 2 mm. Furthermore, the current supply conductor (50b) through the second end zone (30b) has a halide resistant portion (51b) which faces the discharge space (11). The construction allows for a sufficient reduction of the amount of hydrogen and oxygen in the discharge vessel (10), while corrosive attack of the current supply conductors (50a, 50b) by halides is prevented.
摘要翻译：本发明的高压放电灯包括陶瓷放电容器（10），其中布置有第一和第二电极（40a，40b）并且包围放电空间（11），所述放电空间设置有包含金属卤化物。放电容器（10）在电极（40a，40b）之间具有中心区域（20）和第一和第二圆柱形端部区域（30a，30b），每个环绕着与各个电极（40a，40b）。至少第一端部区域（30a）的直径小于中心区域（20）的最小直径。通过第一端部区域（30a）的电流供应导体（50a）具有面向放电空间（11）的卤化物阻挡部分（51a）和可渗透氢气和氧气且远离放电空间的部分（52a） 11）。卤化物阻挡部分（51a）在至少第一端部区域（30a）的内径D增加2mm的距离上延伸穿过第一端部区域（30a）。此外，通过第二端区（30b）的电流供给导体（50b）具有面向放电空间（11）的卤化物阻挡部（51b）。该结构允许放电容器（10）中的氢和氧的量的充分减少，同时防止电流供给导体（50a，50b）被卤化物的腐蚀性侵袭。

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