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1. 发明申请

US20120298219A1 SYSTEM AND METHOD FOR AIR CONTAINMENT ZONE PRESSURE DIFFERENTIAL DETECTION 有权
公开(公告)号：US20120298219A1
公开(公告)日：2012-11-29
申请号：US13565230
申请日：2012-08-02
申请人： John H. Bean, JR. , Ozan Tutunoglu , Daniel J. Rohr
发明人： John H. Bean, JR. , Ozan Tutunoglu , Daniel J. Rohr
IPC分类号： G01F1/38 , F16K17/00
CPC分类号： H05K7/20836 , G01F1/28 , Y10T137/7722
摘要： An air pressure differential sensing system includes a conduit defining an air passage through which air flows upon application of an air pressure differential across different regions of the air passage, a flap pivotally connected to the conduit, and a sensing device mounted proximate to the air passage and separate from the flap. The flap is configured to move about a pivotal axis in response to the air flowing through the air passage. The sensing device is configured to sense an angular position of the flap about the pivotal axis, the angular position of the flap being a function of the air pressure differential.

2. 发明申请

US20150149671A1 SYSTEMS AND METHODS FOR BIASING A BUS 有权
标题翻译：用于偏置总线的系统和方法
公开(公告)号：US20150149671A1
公开(公告)日：2015-05-28
申请号：US14401927
申请日：2012-05-21
申请人： Daniel J. Rohr , Richard Earl Jenkins
发明人： Daniel J. Rohr , Richard Earl Jenkins
IPC分类号： G06F13/40 , G06F13/42
CPC分类号： G06F13/4072 , G06F13/385 , G06F13/4282 , G06F13/4295 , H04L25/0272 , H04L25/028 , H04L25/0292
摘要： A bi-directional differential bus interface that includes a differential transmitter having a non-inverting terminal and an inverting terminal, a differential receiver having a non-inverting terminal and an inverting terminal, and a biasing circuit that is electrically coupled to the non-inverting terminal of the differential transmitter and the inverting terminal of the differential transmitter. The biasing circuit is configured to generate a voltage between the non-inverting terminal of the differential transmitter and the inverting terminal of the differential transmitter that is approximately 200 mV or more in response to assertion of a control signal received on a control input of the biasing circuit.
摘要翻译：一种双向差分总线接口，其包括具有非反相端子和反相端子的差分发射器，具有非反相端子和反相端子的差分接收器以及与非反相端子电耦合的偏置电路差分发射器的端子和差分变送器的反相端子。偏置电路被配置为响应于在偏置的控制输入上接收到的控制信号的断言，在差分发射器的非反相端子和差分发射器的反相端子之间产生大约200mV或更大的电压电路。

3. 发明授权

US08402816B2 Systems and methods for detecting leaks 有权
标题翻译：用于检测泄漏的系统和方法
公开(公告)号：US08402816B2
公开(公告)日：2013-03-26
申请号：US12981728
申请日：2010-12-30
申请人： Daniel J. Rohr
发明人： Daniel J. Rohr
IPC分类号： G01M3/04 , G01M3/24
CPC分类号： G01M3/24
摘要： A system for detecting leaks on a surface, such as a floor or a bottom of an equipment cabinet, includes a sound wave generator configured to generate sound waves, a tube having a first end coupled to the sound wave generator, a second end opposite the first end, and a plurality of openings formed in the tube, and a sound wave receiver coupled to the second end of the tube. The sound wave receiver is configured to detect sound waves generated by the sound wave generator that travel through the tube. The arrangement is such that sound waves are blocked from detection by the sound wave receiver when fluid enters the tube through the plurality of openings in the tube thereby indicating a fluid leak on the surface.
摘要翻译：用于检测诸如地板或设备柜底部的表面上的泄漏的系统包括被配置为产生声波的声波发生器，具有耦合到所述声波发生器的第一端的管，与所述声波发生器相对的第二端第一端和形成在管中的多个开口，以及耦合到管的第二端的声波接收器。声波接收器被配置为检测由声波发生器产生的声波穿过该管。这种布置使得当流体通过管中的多个开口进入管中时，声波被声波接收器阻挡，从而指示表面上的流体泄漏。

4. 发明授权

US08256305B2 System and method for air containment zone pressure differential detection 有权
标题翻译：空气遏制区压差检测系统及方法
公开(公告)号：US08256305B2
公开(公告)日：2012-09-04
申请号：US12886954
申请日：2010-09-21
申请人： John H. Bean, Jr. , Ozan Tutunoglu , Daniel J. Rohr
发明人： John H. Bean, Jr. , Ozan Tutunoglu , Daniel J. Rohr
IPC分类号： G01F1/28
CPC分类号： H05K7/20836 , G01F1/28 , Y10T137/7722
摘要： An air pressure differential sensing system includes a conduit defining an air passage through which air flows upon application of an air pressure differential across different regions of the air passage, a flap pivotally connected to the conduit, and a sensing device mounted proximate to the air passage and separate from the flap. The flap is configured to move about a pivotal axis in response to the air flowing through the air passage. The sensing device is configured to sense an angular position of the flap about the pivotal axis, the angular position of the flap being a function of the air pressure differential.
摘要翻译：气压差动传感系统包括限定空气通道的导管，空气通过空气通过空气通道的不同区域施加空气压力差而流动的导管，枢转地连接到导管的挡板以及靠近空气通道安装的感测装置并与皮瓣分开。翼片构造成响应于空气流过空气通道而绕枢转轴线移动。感测装置构造成感测围绕枢转轴线的翼片的角度位置，翼片的角位置是气压差的函数。

5. 发明申请

US20120067136A1 SYSTEM AND METHOD FOR AIR CONTAINMENT ZONE PRESSURE DIFFERENTIAL DETECTION 有权
标题翻译：用于空气容纳区域压力差分检测的系统和方法
公开(公告)号：US20120067136A1
公开(公告)日：2012-03-22
申请号：US12886954
申请日：2010-09-21
申请人： John H. Bean, JR. , Ozan Tutunoglu , Daniel J. Rohr
发明人： John H. Bean, JR. , Ozan Tutunoglu , Daniel J. Rohr
IPC分类号： G01F1/28
CPC分类号： H05K7/20836 , G01F1/28 , Y10T137/7722
摘要： An air pressure differential sensing system includes a conduit defining an air passage through which air flows upon application of an air pressure differential across different regions of the air passage, a flap pivotally connected to the conduit, and a sensing device mounted proximate to the air passage and separate from the flap. The flap is configured to move about a pivotal axis in response to the air flowing through the air passage. The sensing device is configured to sense an angular position of the flap about the pivotal axis, the angular position of the flap being a function of the air pressure differential.
摘要翻译：气压差动传感系统包括限定空气通道的导管，空气通过空气通过空气通道的不同区域施加空气压力差而流动的导管，枢转地连接到导管的挡板以及靠近空气通道安装的感测装置并与皮瓣分开。翼片构造成响应于空气流过空气通道而绕枢转轴线移动。感测装置构造成感测围绕枢转轴线的翼片的角度位置，翼片的角位置是气压差的函数。

6. 发明授权

US07381099B1 Equipment door perforation penetrating connector 有权
标题翻译：设备门穿孔连接器
公开(公告)号：US07381099B1
公开(公告)日：2008-06-03
申请号：US11350502
申请日：2006-02-08
申请人： Daniel J. Rohr , Gary Ware
发明人： Daniel J. Rohr , Gary Ware
IPC分类号： H01R13/64
CPC分类号： H01R13/6453
摘要： A door penetrating connector assembly for providing electrical connectivity through a perforated equipment rack door includes a first connector that includes first electrical contacts configured and disposed to fit through corresponding holes in the equipment rack door, and a second connector that includes second electrical contacts configured and disposed to receive and make electrical contact with the first electrical contacts, where the connectors are configured to inhibit electrical connection through the holes provided by the door, of the first and second electrical contacts if the connectors are disposed with an undesirable alignment relative to each other.
摘要翻译：用于提供通过穿孔设备齿条门的电连接的门穿透连接器组件包括：第一连接器，其包括构造和设置成配合穿过设备齿条门中的相应孔的第一电触点，以及包括配置和布置的第二电触头的第二连接器如果所述连接器相对于彼此具有不期望的对准，则所述第一和第二电触头的所述第一和第二电触点的接触和电接触，其中所述连接器被配置为阻止通过门提供的孔的电连接。

7. 发明申请

US20120167668A1 SYSTEMS AND METHODS FOR DETECTING LEAKS 有权
标题翻译：用于检测泄漏的系统和方法
公开(公告)号：US20120167668A1
公开(公告)日：2012-07-05
申请号：US12981728
申请日：2010-12-30
申请人： Daniel J. Rohr
发明人： Daniel J. Rohr
IPC分类号： G01M3/24
CPC分类号： G01M3/24
摘要： A system for detecting leaks on a surface, such as a floor or a bottom of an equipment cabinet, includes a sound wave generator configured to generate sound waves, a tube having a first end coupled to the sound wave generator, a second end opposite the first end, and a plurality of openings formed in the tube, and a sound wave receiver coupled to the second end of the tube. The sound wave receiver is configured to detect sound waves generated by the sound wave generator that travel through the tube. The arrangement is such that sound waves are blocked from detection by the sound wave receiver when fluid enters the tube through the plurality of openings in the tube thereby indicating a fluid leak on the surface.
摘要翻译：用于检测诸如地板或设备柜底部的表面上的泄漏的系统包括被配置为产生声波的声波发生器，具有耦合到所述声波发生器的第一端的管，与所述声波发生器相对的第二端第一端和形成在管中的多个开口，以及耦合到管的第二端的声波接收器。声波接收器被配置为检测由声波发生器产生的声波穿过该管。这种布置使得当流体通过管中的多个开口进入管中时，声波被声波接收器阻挡，从而指示表面上的流体泄漏。

8. 发明授权

US09984033B2 Systems and methods for biasing a bus 有权
公开(公告)号：US09984033B2
公开(公告)日：2018-05-29
申请号：US14401927
申请日：2012-05-21
申请人： Daniel J. Rohr , Richard Earl Jenkins
发明人： Daniel J. Rohr , Richard Earl Jenkins
IPC分类号： G06F13/42 , G06F13/40 , H04L25/02 , G06F13/38
CPC分类号： G06F13/4072 , G06F13/385 , G06F13/4282 , G06F13/4295 , H04L25/0272 , H04L25/028 , H04L25/0292
摘要： A bi-directional differential bus interface that includes a differential transmitter having a non-inverting terminal and an inverting terminal, a differential receiver having a non-inverting terminal and an inverting terminal, and a biasing circuit that is electrically coupled to the non-inverting terminal of the differential transmitter and the inverting terminal of the differential transmitter. The biasing circuit is configured to generate a voltage between the non-inverting terminal of the differential transmitter and the inverting terminal of the differential transmitter that is approximately 200 mV or more in response to assertion of a control signal received on a control input of the biasing circuit.

9. 发明授权

US08613229B2 System and method for air containment zone pressure differential detection 有权
标题翻译：空气遏制区压差检测系统及方法
公开(公告)号：US08613229B2
公开(公告)日：2013-12-24
申请号：US13565230
申请日：2012-08-02
申请人： John H. Bean, Jr. , Ozan Tutunoglu , Daniel J. Rohr
发明人： John H. Bean, Jr. , Ozan Tutunoglu , Daniel J. Rohr
IPC分类号： G01F1/28
CPC分类号： H05K7/20836 , G01F1/28 , Y10T137/7722
摘要： An air pressure differential sensing system includes a conduit defining an air passage through which air flows upon application of an air pressure differential across different regions of the air passage, a flap pivotally connected to the conduit, and a sensing device mounted proximate to the air passage and separate from the flap. The flap is configured to move about a pivotal axis in response to the air flowing through the air passage. The sensing device is configured to sense an angular position of the flap about the pivotal axis, the angular position of the flap being a function of the air pressure differential.
摘要翻译：气压差动传感系统包括限定空气通道的导管，空气通过空气通过空气通道的不同区域施加空气压力差而流动的导管，枢转地连接到导管的挡板以及靠近空气通道安装的感测装置并与皮瓣分开。翼片构造成响应于空气流过空气通道而绕枢转轴线移动。感测装置构造成感测围绕枢转轴线的翼片的角度位置，翼片的角位置是气压差的函数。

10. 发明申请

US20090229784A1 OPTICALLY DETECTED LIQUID DEPTH INFORMATION IN A CLIMATE CONTROL UNIT 有权
标题翻译：在气候控制单元中光学检测液体深度信息
公开(公告)号：US20090229784A1
公开(公告)日：2009-09-17
申请号：US12047967
申请日：2008-03-13
申请人： Daniel J. Rohr
发明人： Daniel J. Rohr
IPC分类号： F25D21/02 , F25D21/14 , F28F17/00 , F28F27/00 , G01B11/06
CPC分类号： G01B11/22 , F24F13/222 , F24F2140/30 , F25D21/14 , F28B9/08 , F28B11/00 , H05K7/20836
摘要： Systems and methods for determining liquid depth information in a condensate pan of a climate control unit are provided. The systems and methods radiate a light beam into a liquid contained in a condensate pan associated with a climate control unit. The light beam is detected at a point of the condensate pan that is below a surface of the liquid. Information related to the depth of the liquid is determined based at least in part on the detected light beam. The systems and methods disclosed herein can determine if liquid depth in a condensate pan is greater than a threshold depth and can control evacuation of the liquid from the condensate pan.
摘要翻译：提供了一种用于确定气候控制单元的冷凝盘中的液体深度信息的系统和方法。系统和方法将光束辐射到包含在与气候控制单元相关联的冷凝盘中的液体中。在冷凝盘的位于液体表面下方的点处检测光束。至少部分地基于检测到的光束来确定与液体的深度有关的信息。本文公开的系统和方法可以确定冷凝盘中的液体深度是否大于阈值深度，并且可以控制液体从冷凝盘排出。

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