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1. 发明申请

US20120140382A1 DISPLAY MODULE 有权
标题翻译：显示模块
公开(公告)号：US20120140382A1
公开(公告)日：2012-06-07
申请号：US12602536
申请日：2008-06-12
申请人： Derek R. Shaw , John C. Holman , Christopher M. Lange , Nicholas D. Long , Greg T. Mrozek , Michael L. Kashmark
发明人： Derek R. Shaw , John C. Holman , Christopher M. Lange , Nicholas D. Long , Greg T. Mrozek , Michael L. Kashmark
IPC分类号： H05K5/00
CPC分类号： G06F1/1626 , G06F1/1656 , G06F3/03547 , H04M1/0266 , H05K5/0017
摘要： The outer case of the display module 10 is constructed of static dissipative polypropylene components that house a circuit board 16 and display 14. When the display module 10 utilizes the hand held pendant option a front cover 18 is used. This front cover 18 provides a viewing window 20 to the display 14 and a flat surface to attach the membrane 22. When the display module 10 is to be mounted inside of an enclosure, the front cover is replaced by a flat plate 28 that then provides the viewing window 30 and flat surface membrane 32 requirements. The rear portion 12 of the display module 10 is used with either option and contains the necessary features to allow for either the front cover 18 or the flat plate 28 to be attached.
摘要翻译：显示模块10的外壳由容纳电路板16和显示器14的静电耗散聚丙烯组件构成。当显示模块10利用手持悬挂选项时，使用前盖18。该前盖18向显示器14提供观察窗20和平坦的表面以附接膜22.当显示模块10要安装在外壳内部时，前盖由平板28替代，该平板28然后提供观察窗30和平面膜32的要求。显示模块10的后部12与任一选项一起使用，并且包含允许前盖18或平板28附接的必要特征。

2. 发明授权

US08392028B2 Distributed monitoring and control fluid handling system 有权
标题翻译：分布式监控和控制流体处理系统
公开(公告)号：US08392028B2
公开(公告)日：2013-03-05
申请号：US12600789
申请日：2008-06-03
申请人： Christopher M. Lange , William C Scherer , Fred A Sutter , Greg T. Mrozek , Gary S. Parnes
发明人： Christopher M. Lange , William C Scherer , Fred A Sutter , Greg T. Mrozek , Gary S. Parnes
IPC分类号： G05D11/00
CPC分类号： G05B19/052 , G05B2219/1204
摘要： A fluid handling control/monitoring system is divided into a network of modular, intelligent components. These individual components are generally specific to a certain function within the system and contain all the intelligence necessary to perform that function without external guidance. Examples of the different types of components include but are not limited to: human-machine interface (HMI), fluid control, heater control, motor control, field-bus communications and the like. While each type of board is specialized in function, it may control several items of the same nature. For instance, a heater control may be able to control several heaters on one system. Similarly, a fluid board may have the ability to receive input from more than one flow meter and then control fluid flow of more than one point. An example might be a plural component metering and dispensing system where two fluid components have to be combined in a precise mix ratio.
摘要翻译：流体处理控制/监控系统分为模块化智能组件网络。这些单独的组件通常特定于系统内的某个功能，并且包含在没有外部指导的情况下执行该功能所需的所有智能。不同类型组件的示例包括但不限于：人机界面（HMI），流体控制，加热器控制，电动机控制，现场总线通信等。虽然每种类型的板都是专门的功能，它可以控制几个相同性质的项目。例如，加热器控制可能能够在一个系统上控制多个加热器。类似地，流体板可以具有从多于一个流量计接收输入并且然后控制多于一个点的流体流动的能力。一个例子可能是复数分量计量和分配系统，其中两个流体组分必须以精确的混合比组合。

3. 发明授权

US06369540B1 Bypass circuit for use in DC brush motor control 有权
标题翻译：旁路电路用于直流电刷电机控制
公开(公告)号：US06369540B1
公开(公告)日：2002-04-09
申请号：US09717864
申请日：2000-11-21
申请人： Christopher M. Lange , Greg T. Mrozek
发明人： Christopher M. Lange , Greg T. Mrozek
IPC分类号： H02P318
CPC分类号： F16K31/046 , H02P7/03
摘要： A circuit to bypass the Zener diodes in the flyback circuit of a DC brush motor actuator which uses a voltage sensitive device to detect when the power to the motor is de-activated to control a switch that short circuits the Zener diodes.
摘要翻译：旁路直流电刷电动机执行器的回扫电路中的齐纳二极管的电路，其使用电压敏感装置来检测电动机的电力何时被断开以控制使齐纳二极管短路的开关。

4. 发明授权

US06940241B2 Circuit using current limiting to reduce power consumption of actuator with DC brush motor 有权
标题翻译：使用电流限制的电路可以减少带直流电刷电机的执行器的功耗
公开(公告)号：US06940241B2
公开(公告)日：2005-09-06
申请号：US10799097
申请日：2004-03-12
申请人： Christopher M. Lange , Greg T. Mrozek
发明人： Christopher M. Lange , Greg T. Mrozek
IPC分类号： H02P7/29 , H02P29/02 , H02P7/00
CPC分类号： G05B19/042 , G05B2219/37622 , H02P7/29 , H02P29/02
摘要： A drive circuit including a motor for positioning a damper from a rest position to a stalled position and protect the drive mechanism from damage due to increased current to the drive motor when the damper stalls by including a current limiter to prevent the current in the motor from exceeding a predetermined value.
摘要翻译：一种驱动电路，包括用于将阻尼器从静止位置定位到停止位置的电动机，并且通过包括限流器阻止电动机中的电流而保护驱动机构免受由于增加到驱动电动机的电流的损坏而被阻止超过预定值。

5. 发明授权

US06441693B1 Circuit for voltage to linear duty cycle conversion 有权
标题翻译：电压到线性占空比转换的电路
公开(公告)号：US06441693B1
公开(公告)日：2002-08-27
申请号：US09812756
申请日：2001-03-20
申请人： Christopher M. Lange , Greg T. Mrozek
发明人： Christopher M. Lange , Greg T. Mrozek
IPC分类号： H03B524
CPC分类号： H03K7/08
摘要： A linear voltage-to-duty cycle converter is disclosed in which an input voltage to be converted is transformed to a triangle wave signal which has up and down ramps whose slopes are variable with the input voltage. A hysteresis comparator receives the triangle wave signal and produces a resulting output signal that has either a high value or a low value depending on the triangle wave signal condition. The time the resultant output signal is high or low compared to the overall time constitutes a duty cycle that is linear with respect to changes in the input voltage.
摘要翻译：公开了一种线性电压 - 占空比转换器，其中要转换的输入电压被变换为具有斜坡随输入电压而变化的上下斜坡的三角波信号。迟滞比较器接收三角波信号，并根据三角波信号条件产生具有高值或低值的结果输出信号。结果输出信号与总体时间相比高或低的时间构成相对于输入电压变化是线性的占空比。

6. 发明授权

US08299373B2 Display module 有权
标题翻译：显示模块
公开(公告)号：US08299373B2
公开(公告)日：2012-10-30
申请号：US12602536
申请日：2008-06-12
申请人： Derek R. Shaw , John C. Holman , Christopher M. Lange , Nicholas D. Long , Greg T. Mrozek , Michael L. Kashmark
发明人： Derek R. Shaw , John C. Holman , Christopher M. Lange , Nicholas D. Long , Greg T. Mrozek , Michael L. Kashmark
IPC分类号： H05K7/14 , H05K7/00 , G06F3/02
CPC分类号： G06F1/1626 , G06F1/1656 , G06F3/03547 , H04M1/0266 , H05K5/0017
摘要： The outer case of the display module 10 is constructed of static dissipative polypropylene components that house a circuit board 16 and display 14. When the display module 10 utilizes the hand held pendant option a front cover 18 is used. This front cover 18 provides a viewing window 20 to the display 14 and a flat surface to attach the membrane 22. When the display module 10 is to be mounted inside of an enclosure, the front cover is replaced by a flat plate 28 that then provides the viewing window 30 and flat surface membrane 32 requirements. The rear portion 12 of the display module 10 is used with either option and contains the necessary features to allow for either the front cover 18 or the flat plate 28 to be attached.
摘要翻译：显示模块10的外壳由容纳电路板16和显示器14的静电耗散聚丙烯组件构成。当显示模块10利用手持悬挂选项时，使用前盖18。该前盖18向显示器14提供观察窗20和平坦的表面以附接膜22.当显示模块10将被安装在外壳内部时，前盖由平板28替代，该平板28然后提供观察窗30和平面膜32的要求。显示模块10的后部12与任一选项一起使用，并且包含允许前盖18或平板28附接的必要特征。

7. 发明授权

US06979965B2 Spring return actuator for a damper 有权
标题翻译：用于阻尼器的弹簧复位执行器
公开(公告)号：US06979965B2
公开(公告)日：2005-12-27
申请号：US10422877
申请日：2003-04-24
申请人： Scott D. McMillan , Greg T. Mrozek , Christopher M. Lange
发明人： Scott D. McMillan , Greg T. Mrozek , Christopher M. Lange
IPC分类号： F16K31/04 , H02K7/10 , F16K31/02
CPC分类号： F16K31/046 , Y10T137/0318 , Y10T307/615 , Y10T307/625
摘要： An actuator including an electric motor driven by a drive circuit powered by a power source, and a load coupled to the electric motor. The actuator further includes a spring biasing the load to a first position, and a microcontroller coupled to the electric motor to commutate the electric motor. Upon failure of the power source, the spring returns the damper to the first position, and, as the spring returns the load to the first position, the electric motor is spun to generate electricity that is used to power the microcontroller. The microcontroller can govern a speed at which the spring returns the load to the first position. In addition, a potentiometer can be used to indicate when the load approaches the first position so that the microcontroller can slow the speed of return prior to the load reaching the first position.
摘要翻译：一种致动器，包括由由电源供电的驱动电路驱动的电动机和耦合到电动机的负载。致动器还包括将负载偏压到第一位置的弹簧以及耦合到电动机以使电动机换向的微控制器。在电源故障时，弹簧将阻尼器返回到第一位置，并且当弹簧将负载返回到第一位置时，电动机被旋转以产生用于为微控制器供电的电力。微控制器可以控制弹簧将负载返回到第一位置的速度。此外，电位计可用于指示负载何时接近第一位置，以便微控制器可以在负载到达第一位置之前减慢返回速度。

8. 发明授权

US06822409B2 Circuit using current limiting to reduce power consumption of actuator with DC brush motor 有权
公开(公告)号：US06822409B2
公开(公告)日：2004-11-23
申请号：US10316710
申请日：2002-12-10
申请人： Christopher M. Lange , Greg T. Mrozek
发明人： Christopher M. Lange , Greg T. Mrozek
IPC分类号： H02K1732
CPC分类号： G05B19/042 , G05B2219/37622 , H02P7/29 , H02P29/02
摘要： A drive circuit including a motor for positioning a damper from a rest position to a stalled position and protect the drive mechanism from damage due to increased current to the drive motor when the damper stalls by including a current limiter to prevent the current in the motor from exceeding a predetermined value.

9. 发明授权

US06593716B1 Circuit using current limiting to reduce power consumption of actuator with DC brush motor 有权
标题翻译：使用电流限制的电路可以减少带直流电刷电机的执行器的功耗
公开(公告)号：US06593716B1
公开(公告)日：2003-07-15
申请号：US09717564
申请日：2000-11-21
申请人： Christopher M. Lange , Greg T. Mrozek
发明人： Christopher M. Lange , Greg T. Mrozek
IPC分类号： H02P318
CPC分类号： G05B19/042 , G05B2219/37622 , H02P7/29 , H02P29/02
摘要： A drive circuit including a motor for positioning a damper from a rest position to a stalled position and protect the drive mechanism from damage due to increased current to the drive motor when the damper stalls by including a current limiter to prevent the current in the motor from exceeding a predetermined value.
摘要翻译：一种驱动电路，包括用于将阻尼器从静止位置定位到停止位置的电动机，并且通过包括限流器阻止电动机中的电流而保护驱动机构免受由于增加到驱动电动机的电流的损坏而被阻止超过预定值。

10. 发明申请

US20110103025A1 MODULAR ELECTRONIC SYSTEM 审中-公开
标题翻译：模块化电子系统
公开(公告)号：US20110103025A1
公开(公告)日：2011-05-05
申请号：US13001557
申请日：2009-06-11
申请人： Daniel P. Ross , Greg T. Mrozek , Christopher M. Lange , William C. Scherer
发明人： Daniel P. Ross , Greg T. Mrozek , Christopher M. Lange , William C. Scherer
IPC分类号： H05K7/00
CPC分类号： H05K5/0008 , H05K5/0065 , H05K7/023
摘要： Off-the-shelf electronic packages eliminate the much of the need for hardware redesign for each product. The base unit has a base plastic housing and a power/communication board. The component module is comprised of a mid-section plastic housing, a common board, a component board, panels with connectors and a housing cover. The component board is unique board to each platform and could be, for example, a fluid control module, a low power temperature control module, a gateway module, a USB module, etc.
摘要翻译：现有的电子封装消除了对每个产品进行硬件重新设计的大量需求。基座单元具有基座塑料外壳和电源/通信板。组件模块由中间部分塑料外壳，公共板，部件板，带连接器的面板和外壳盖组成。组件板是每个平台的唯一板，可以是例如流体控制模块，低功率温度控制模块，网关模块，USB模块等。

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