专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06388396B1 Electronic ballast with embedded network micro-controller 有权
标题翻译：电子镇流器与嵌入式网络微控制器
公开(公告)号：US06388396B1
公开(公告)日：2002-05-14
申请号：US09677688
申请日：2000-10-02
申请人： Robert H. Katyl , Robert M. Murcko , David W. Dranchak , James R. Petrozello
发明人： Robert H. Katyl , Robert M. Murcko , David W. Dranchak , James R. Petrozello
IPC分类号： G05F100
CPC分类号： H05B41/3921 , G05B2219/25022 , G05B2219/25257 , G05B2219/2639 , G05B2219/2642 , H05B37/0254 , H05B41/36 , Y10S315/07
摘要： The present invention features an electronic ballast for use with gas discharge lamps incorporating a microprocessor-based network controller which facilitates the direct attachment of the ballast to a local or building-wide energy management systems. The use of the inventive ballast allows the production of a lighting luminaire whose light output, power consumption, and other operational or environmental parameters can be monitored and controlled as part of the distributed building control network. A building control computer network can control lighting functions, such as power on/off and dimming. The ballast of the present invention includes provision allowing connection to a local utility so that lighting in large buildings can be cut back in times of high power demand to help balance system loading.
摘要翻译：本发明的特征在于一种用于气体放电灯的电子镇流器，其结合了基于微处理器的网络控制器，其有助于将镇流器直接附接到本地或建筑物的能量管理系统。使用本发明的镇流器允许生产照明灯具，其光输出，功率消耗和其他操作或环境参数可以作为分布式建筑物控制网络的一部分进行监控和控制。建筑物控制计算机网络可以控制照明功能，如电源开/关和调光。本发明的镇流器包括允许连接到本地公用设施的设备，使得大型建筑物中的照明可以在高功率需求时被切断以帮助平衡系统负载。

2. 发明授权

US5908235A Ballast fixture for fluorescent lighting 失效
标题翻译：镇流器用于荧光灯
公开(公告)号：US5908235A
公开(公告)日：1999-06-01
申请号：US846195
申请日：1997-04-28
申请人： James R. Petrozello , Fletcher W. Chapin , David W. Dranchak , Robert M. Murcko , Scott W. Knauss , Robert H. Katyl , John R. Susko
发明人： James R. Petrozello , Fletcher W. Chapin , David W. Dranchak , Robert M. Murcko , Scott W. Knauss , Robert H. Katyl , John R. Susko
IPC分类号： H05B41/02 , F21V21/00
CPC分类号： H05B41/02
摘要： The present invention features an integrated, electronic fluorescent ballast fixture which includes an electronic ballast packaged with a set of fluorescent lamp connectors into an integral fixture. The fixture has a circuit board that selectably supports up to four fluorescent lamps. The housing of the fixture id configured to receive a number of lamp connectors. The connectors are electrically, connected to the circuit board use wire and poke-in type connectors. When used with conventional, straight fluorescent lamps, a second set of sockets at the far end of the lamps are also connected to the circuit board using wires received in poke-in connector on the circuit board. The integrated ballast package also works with U-shaped lamps. The housing of the fixture is shaped to accommodate projecting electronic ballast components attached to the circuit board. The transformers and transistors of the circuit board may be thermally sinked, so that their heat is carried to the housing by thermally conductive means. The housing consists of two halves that are assembled together with snap-in action latches, making the fixture quickly and easily fabricated. The ballast fixture can be used with a wide variety of light fixtures because of its modularity, affording a high degree of universality.
摘要翻译：本发明的特征在于一种集成的电子荧光灯镇流器，其包括一个电子镇流器，该电子镇流器与一组荧光灯连接器一体化成一体的夹具。该灯具具有可选择地支撑多达四个荧光灯的电路板。固定装置的外壳被配置为接收多个灯连接器。连接器电气连接到电路板上，使用导线和插入式连接器。当与常规的直的荧光灯一起使用时，在灯的远端处的第二组插座也使用接在电路板上的插入式连接器中的导线连接到电路板。集成的镇流器封装也可与U形灯一起使用。固定装置的壳体被成形为容纳连接到电路板的突出的电子镇流器部件。电路板的变压器和晶体管可以被散热，使得它们的热量通过导热装置被传送到壳体。外壳由两个半部组成，与卡入动作闩锁组装在一起，使夹具快速轻松地制作。镇流器夹具可以与各种灯具一起使用，因为它的模块化，提供了高度的普遍性。

3. 发明授权

US6107755A Modular, configurable dimming ballast for a gas-discharge lamp 失效
标题翻译：用于气体放电灯的模块化可配置调光镇流器
公开(公告)号：US6107755A
公开(公告)日：2000-08-22
申请号：US67311
申请日：1998-04-27
申请人： Robert H. Katyl , Robert M. Murcko , David W. Dranchak , James R. Petrozello , Scott W. Knauss
发明人： Robert H. Katyl , Robert M. Murcko , David W. Dranchak , James R. Petrozello , Scott W. Knauss
IPC分类号： H05B41/36 , H05B41/392 , H05B37/02
CPC分类号： H05B41/36 , H05B41/3921
摘要： The invention features an electronic dimming ballast for use with a gas-discharge lamp. The ballast is adapted to receive a wide variety of control signals, both from sensors near the ballast or from sensors and/or controllers located away from the ballast. The ballast is constructed on a main circuit board which contains an interface into which a wide variety of daughter circuit boards may be attached so that the ballast may be customized for a particular application or system. Typical dimming input "commands" may be from light level sensors, proximity sensors, portable, hand-held remote controllers, building energy management systems, etc. Unique interface and/or control circuitry to adapt the basic dimming ballast to these inputs is generally contained on the pluggable daughter cards.
摘要翻译：本发明的特征在于一种用于气体放电灯的电子调光镇流器。镇流器适用于从镇流器附近的传感器或远离镇流器的传感器和/或控制器接收各种各样的控制信号。镇流器构造在主电路板上，该主电路板包含可以连接多种子电路板的接口，使得可以为特定应用或系统定制镇流器。典型的调光输入“命令”可以来自光级传感器，接近传感器，便携式，手持遥控器，建筑物能量管理系统等。通常包含用于使基本调光镇流器适应于这些输入的独特接口和/或控制电路在可插拔的子卡上。

4. 发明授权

US5838116A Fluorescent light ballast with information transmission circuitry 失效
标题翻译：带信息传输电路的荧光灯镇流器
公开(公告)号：US5838116A
公开(公告)日：1998-11-17
申请号：US632297
申请日：1996-04-15
申请人： Robert H. Katyl , Robert M. Murcko , David W. Dranchak
发明人： Robert H. Katyl , Robert M. Murcko , David W. Dranchak
IPC分类号： H04B10/10 , H05B37/02 , H05B41/36 , G05F1/00
CPC分类号： H04B10/1149 , H04B10/116 , H05B37/0263 , H05B41/36 , Y10S315/04
摘要： The present invention features an electronic fluorescent lighting ballast which provides a way to transmit data by modulating the light that is emitted from lamps in a luminaire. The modulation occurs at a sufficiently high frequency, so that it is imperceptible in the range of human vision. Data can be represented in the emitted light by frequency-, phase- or amplitude-modulation. Communication methods can be either simplex or duplex. In the preferred embodiment, a simple modification of the base circuit of a typical, Class D, bipolar, push-pull inverter permits frequency- or phase-modulation of the inverter waveform. This causes modulation of the emitted light from the lamps of the luminaire. The transmission of data through an otherwise conventional lighting luminaire is desirable for many commercial applications. One example of its usage is in the transmission of audio or digital information in a grocery or department store from a centralized computer to display units on store shelves. Another example of its usage is in the transmission of audio or digital information from a central computer to various fixed or portable display terminals in an airport, providing arrival and departure information.
摘要翻译：本发明的特征在于一种电子荧光照明镇流器，其提供通过调制在灯具中的灯发出的光来传输数据的方式。调制以足够高的频率发生，使得它在人类视觉的范围内是不可察觉的。数据可以通过频率，相位或幅度调制在发射光中表示。通信方式可以是单工还是双工。在优选实施例中，典型的D类双极推挽逆变器的基本电路的简单修改允许逆变器波形的频率或相位调制。这导致来自照明器的灯的发射光的调制。通过另外传统的照明灯具的数据传输对于许多商业应用是理想的。其使用的一个示例是将音频或数字信息从杂货店或百货公司从中央计算机传输到商店货架上的单元。其使用的另一个例子是将音频或数字信息从中央计算机传输到机场中的各种固定或便携式显示终端，提供到达和离开信息。

5. 发明授权

US06218787B1 Remote dimming control system for a fluorescent ballast utilizing existing building wiring 失效
标题翻译：利用现有建筑物布线的荧光镇流器的远程调光控制系统
公开(公告)号：US06218787B1
公开(公告)日：2001-04-17
申请号：US09063325
申请日：1998-04-20
申请人： Robert M. Murcko , Robert H. Katyl , David W. Dranchak
发明人： Robert M. Murcko , Robert H. Katyl , David W. Dranchak
IPC分类号： H05B3702
CPC分类号： H05B37/0263 , H05B41/3921 , Y10S315/04
摘要： A system is described for remotely controlling the dimming level of ballasts for fluorescent lamps through standard two-wire AC power wiring normally used within buildings. The system makes use of a unique dimming control that creates a small positive-negative voltage asymmetry, or DC offset, and encodes this control signal onto the power lines that supply the ballasts to be dimmed. The control unit can be integrated with a wall switch as part of a variable dimming control to supply “local” remote control. It can be interfaced to a building control computer. A small decoding module preferably located in the lighting fixture near the ballast recovers the control signal from the applied asymmetry of the power voltage, processes it if necessary, and feeds it to the ballast. To minimize power losses in the dimming control, a DC offset of zero volts, or no asymmetry, produces full light output. For full dimming, an offset of about 15 volts is used. The resulting maximum dissipation is only a few watts when dimming up to six, 32-watt fluorescent lamps. The advantages include savings in re-wiring costs, higher power factor levels, lower harmonic distortion and lower radio frequency interference compared to other two-wire dimming methods.
摘要翻译：描述了一种系统，用于通过通常在建筑物内使用的标准双线交流电力线路远程控制荧光灯镇流器的调光水平。该系统利用独特的调光控制，产生小的正负电压不对称或DC偏移，并将该控制信号编码到提供镇流器的电源线上。控制单元可以与墙壁开关集成，作为变量调光控制的一部分，以提供“本地”遥控器。它可以连接到建筑物控制计算机。优选地位于靠近镇流器的照明设备中的小解码模块从所施加的电源电压的不对称性中恢复控制信号，如果需要则处理它，并将其馈送到镇流器。为了最小化调光控制中的功率损耗，零伏特的直流偏移或无不对称性产生全光输出。对于完全调光，使用约15伏的偏移。由此产生的最大功耗只有几瓦，当调光到6个，32瓦的荧光灯时。与其他双线调光方法相比，优点包括节省重新布线成本，更高的功率因数水平，更低的谐波失真和更低的射频干扰。

6. 发明授权

US06181086B2 Electronic ballast with embedded network micro-controller 失效
标题翻译：电子镇流器与嵌入式网络微控制器
公开(公告)号：US06181086B2
公开(公告)日：2001-01-30
申请号：US09067352
申请日：1998-04-27
申请人： Robert H. Katyl , Robert M. Murcko , David W. Dranchak , James R. Petrozello
发明人： Robert H. Katyl , Robert M. Murcko , David W. Dranchak , James R. Petrozello
IPC分类号： H02B3702
CPC分类号： H05B41/3921 , G05B2219/25022 , G05B2219/25257 , G05B2219/2639 , G05B2219/2642 , H05B37/0254 , H05B41/36 , Y10S315/07
摘要： The present invention features an electronic ballast for use with gas discharge lamps incorporating a microprocessor-based network controller which facilitates the direct attachment of the ballast to a local or building-wide energy management systems. The use of the inventive ballast allows the production of a lighting luminaire whose light output, power consumption, and other operational or environmental parameters can be monitored and controlled as part of the distributed building control network. A building control computer network can control lighting functions, such as power on/off and dimming. The ballast of the present invention includes provision allowing connection to a local utility so that lighting in large buildings can be cut back in times of high power demand to help balance system loading.
摘要翻译：本发明的特征在于一种用于气体放电灯的电子镇流器，其结合了基于微处理器的网络控制器，其有助于将镇流器直接附接到本地或建筑物的能量管理系统。使用本发明的镇流器允许生产照明灯具，其光输出，功率消耗和其他操作或环境参数可以作为分布式建筑物控制网络的一部分进行监控和控制。建筑物控制计算机网络可以控制照明功能，如电源开/关和调光。本发明的镇流器包括允许连接到本地公用设施的设备，使得大型建筑物中的照明可以在高功率需求时被切断以帮助平衡系统负载。

7. 发明授权

US5930130A Inrush protection circuit 失效
标题翻译：浪涌保护电路
公开(公告)号：US5930130A
公开(公告)日：1999-07-27
申请号：US940067
申请日：1997-09-29
申请人： Robert H. Katyl , Robert M. Murcko , David W. Dranchak
发明人： Robert H. Katyl , Robert M. Murcko , David W. Dranchak
IPC分类号： H02H9/00 , H05B41/285 , H02H7/125 , G05F1/10 , H02M5/42
CPC分类号： H05B41/2856 , H02H9/001 , Y10S323/908
摘要： A large inrush of electrical current flow occurs during a short interval after switch closure, when power is applied to a conventional electronic ballast commonly used for fluorescent lighting. This inrush current flows as the main filter capacitor in the ballast charges to its steady state value. For a lighting circuit that contains a multiplicity of ballasts, the combined magnitude of the inrush is potentially large enough to cause contact failure of the switching device due to arcing and contact welding. The invention features a circuit for limiting inrush current having a current-limiting resistor that is active for a brief interval during startup. The resistor is subsequently bypassed from the principal current path by a switching transistor. The transistor is controlled by electrical signals normally present in conventional electronic ballasts. The advantage of the inventive circuitry is the use of only two inexpensive components to accomplish inrush current protection.
摘要翻译：在通常用于荧光照明的常规电子镇流器上施加电力时，在开关闭合之后的短时间内会发生大的电涌流动。该镇流电流作为镇流器中的主滤波电容器流过其稳态值。对于包含多个镇流器的照明电路，浪涌的组合幅度潜在地大到足以导致开关装置由于电弧和接触焊接而导致的接触故障。本发明的特征在于一种用于限制具有限流电阻器的浪涌电流的电路，该限流电阻器在启动期间短暂地间隔起作用。电阻器随后由开关晶体管从主电流路径旁路。晶体管由常规电子镇流器中通常存在的电信号控制。本发明电路的优点是仅使用两个便宜的组件来实现浪涌电流保护。

8. 发明授权

US5519289A Electronic ballast with lamp current correction circuit 失效
标题翻译：电子镇流器带灯电流校正电路
公开(公告)号：US5519289A
公开(公告)日：1996-05-21
申请号：US335528
申请日：1994-11-07
申请人： Robert H. Katyl , Robert M. Murcko
发明人： Robert H. Katyl , Robert M. Murcko
IPC分类号： H05B41/282 , H05B41/392 , H05B37/02
CPC分类号： H05B41/3921 , H05B41/282 , H05B41/392 , Y10S315/07
摘要： The present invention features a gas discharge lamp electronic ballast that uses a frequency-dependent control circuit. The lamps are all energized by means of a single electronic ballast, including an electronically regulated power supply, a power oscillator/driver circuit, an output coupling circuit and a feedback circuit that provides frequency-to-voltage conversion for controlling the output voltage of the power supply. In this way, constant lamp current is maintained, regardless of the number of lamps connected. Since the remaining lamps are operated at their specified, correct lamp current, lamp life is preserved. Another feature of the circuit is its ability to dim the lamp output continuously over a limited range to reduce energy usable in circumstances in which full lamp illumination is not required. Such dimming can be controlled by a suitable external control signal such as from a potentiometer, switch, light monitoring device or a motion detector.
摘要翻译：本发明的特征在于一种使用频率依赖控制电路的气体放电灯电子镇流器。这些灯都通过单个电子镇流器供电，包括电子调节电源，功率振荡器/驱动器电路，输出耦合电路和反馈电路，其提供频率 - 电压转换以控制输出电压电源。以这种方式，恒定的灯电流被维持，而不管连接的灯的数量。由于剩余的灯以其指定的正确的灯电流工作，因此保持灯的使用寿命。该电路的另一个特征是能够在有限的范围内连续调光灯的输出，以减少在不需要全灯照明的情况下可用的能量。这种调光可以通过合适的外部控制信号来控制，例如来自电位计，开关，光监测装置或运动检测器。

9. 发明授权

US5747101A Direct chip attachment (DCA) with electrically conductive adhesives 失效
公开(公告)号：US5747101A
公开(公告)日：1998-05-05
申请号：US630033
申请日：1996-04-09
申请人： Richard B. Booth , Michael A. Gaynes , Robert M. Murcko , Viswanadham Puligandla , Judith M. Roldan , Ravi Saraf , Jerzy M. Zalesinski
发明人： Richard B. Booth , Michael A. Gaynes , Robert M. Murcko , Viswanadham Puligandla , Judith M. Roldan , Ravi Saraf , Jerzy M. Zalesinski
IPC分类号： H01L21/56 , H01L21/60 , H01L23/485 , H01R4/04 , B05D5/12
CPC分类号： H01L24/10 , H01L21/563 , H01L24/13 , H01L24/27 , H01L24/28 , H01L24/83 , H01L2224/13 , H01L2224/13099 , H01L2224/1319 , H01L2224/16 , H01L2224/274 , H01L2224/73104 , H01L2224/73203 , H01L2224/8319 , H01L2224/838 , H01L2224/90 , H01L24/90 , H01L2924/01006 , H01L2924/01013 , H01L2924/01033 , H01L2924/01046 , H01L2924/01047 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01087 , H01L2924/014 , H01L2924/07802 , H01L2924/0781 , H01L2924/09701 , H01L2924/12042 , H01L2924/14 , Y10T29/49204 , Y10T29/49222
摘要： A simple process for card assembly by Direct Chip Attachment (DCA) uses electrically conductive adhesives. Two methods create the same intermediate wafer product with a layer of insulative thermoplastic and conductive thermoplastic bumps. After sawing or dicing the wafer to form the chips, the chips are adhered to chip carriers with conductive pads which match the conductive thermoplastic bumps, using heat and pressure. Chips may be easily removed and replaced using heat.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式