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公开(公告)号：US20150333918A1
公开(公告)日：2015-11-19
申请号：US14710718
申请日：2015-05-13
IPC分类号： H04L12/10
CPC分类号： H04L12/10
摘要： According to one aspect, embodiments herein provide a PoE sensor comprising a housing, sensing circuitry disposed within the housing and configured to detect a physical phenomenon outside the housing, at least one internal power source equipment (“PSE”) circuit disposed within the housing and configured to transmit PoE power and data to at least one downstream sensor, and powered device (“PD”) circuitry disposed within the housing, coupled to the sensing circuitry and the at least one internal PSE circuit, and configured to receive PoE power and data from at least one element of PSE external to the housing, transmit PoE power to the sensing circuitry to initiate operation of the sensing circuitry, and transmit PoE power and data to the at least one internal PSE circuit to initiate transmission of PoE power and data to the at least one downstream sensor.
摘要翻译： 根据一个方面，本文的实施例提供了一种PoE传感器，其包括壳体，设置在壳体内并被配置为检测壳体外部的物理现象的感测电路，设置在壳体内的至少一个内部电源设备（“PSE”）电路， 被配置为将PoE功率和数据传输到至少一个下游传感器，以及设置在所述壳体内的被供电设备（“PD”）电路，耦合到所述感测电路和所述至少一个内部PSE电路，并且被配置为接收PoE功率和数据 从壳体外部的PSE的至少一个元件将PoE功率发送到感测电路以启动感测电路的操作，并且将PoE功率和数据发送到至少一个内部PSE电路以发起PoE功率和数据传输 所述至少一个下游传感器。
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公开(公告)号：US20130094352A1
公开(公告)日：2013-04-18
申请号：US13275472
申请日：2011-10-18
申请人： Abderrahim Bouhal , Ricky J. Koch
发明人： Abderrahim Bouhal , Ricky J. Koch
IPC分类号： H04L12/26
CPC分类号： H04L12/40176 , H04L12/437 , H04L41/06 , H04L41/0659 , H04L47/13
摘要： A self-healing communications network including a network bus that connects a plurality of field controllers. Each field controller is configured to operate an element of a system installed in a building or similarly large structure, and each is connected to the network bus. An end-of-line resistor can be automatically enabled in any field controller to designate that field controller as a terminal device on the network bus. In an embodiment, a parent controller detects each field controller on the network bus, and monitors and controls operation of the plurality of field controllers via commands transmitted over the network bus. The parent controller has first and second receiver/transmitter ports, both connected to the network bus. The parent controller is configured to automatically repair a break in the network bus by enabling at least one end-of-line resistor in one of the plurality of field controllers in order to properly terminate the network.
摘要翻译： 一种自愈通信网络，包括连接多个现场控制器的网络总线。 每个现场控制器被配置为操作安装在建筑物或类似的大结构中的系统的元件，并且每个都连接到网络总线。 任何现场控制器都可以自动启用终端电阻，将该现场控制器指定为网络总线上的终端设备。 在一个实施例中，父控制器检测网络总线上的每个现场控制器，并通过经由网络总线发送的命令来监测和控制多个现场控制器的操作。 母控制器具有连接到网络总线的第一和第二接收器/发射器端口。 父控制器被配置为通过在多个现场控制器之一中启用至少一个终端电阻器来自动修复网络总线中断，以便适当地终止网络。
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公开(公告)号：US20120248359A1
公开(公告)日：2012-10-04
申请号：US13076170
申请日：2011-03-30
CPC分类号： F16K5/00 , F16K5/0407 , F16K5/0421 , F16K5/0442 , F16K27/00 , F16K27/065 , F16K31/54 , Y10T137/87981 , Y10T137/8803
摘要： A valve with a dual rotational valve member is provided. The valve includes a first valve member and a second valve member. An actuation arrangement is operably positioned between the first valve member and the second valve member to rotate the first valve member in a first direction and the second valve member in a second direction opposite the first direction. This counter-rotation of the first and second valve members selectively aligns or misaligns a pair of flow ports of the first valve member with a pair of flow ports of the second valve member. When the pairs of flow ports are aligned, the flow path of the valve allows for straight through flow of a fluid through the valve thereby decreasing turbulence, back pressure, and noise.
摘要翻译： 提供具有双旋转阀构件的阀。 阀包括第一阀构件和第二阀构件。 致动装置可操作地定位在第一阀构件和第二阀构件之间，以使第一阀构件沿第一方向旋转，而第二阀构件沿与第一方向相反的第二方向旋转。 第一和第二阀构件的这种反向旋转选择性地将第一阀构件的一对流动口与第二阀构件的一对流动口对准或不对准。 当成对的流动口对准时，阀的流动路径允许流体通过阀的直通流动，从而减少湍流，背压和噪音。
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公开(公告)号：US20120161562A1
公开(公告)日：2012-06-28
申请号：US12977667
申请日：2010-12-23
IPC分类号： H02K7/116
CPC分类号： F24F13/1426 , F16B2200/40 , F24F2013/1433 , F24F2013/1446 , Y10T74/19684
摘要： An over shaft rotary actuator with an internal clamp arrangement is provided. The actuator includes an internal clamp arrangement carried within a housing. A drive train and a motor also carried within the housing and mechanically coupled to the internal clamp arrangement. The internal clamp arrangement is centered on the plane that a driving torque is applied to the internal clamp arrangement to rotate a shaft.
摘要翻译： 提供具有内部夹紧装置的上轴旋转致动器。 致动器包括承载在壳体内的内部夹具装置。 传动系和电动机也承载在壳体内并机械连接到内部夹紧装置。 内部夹具布置在平面上居中，驱动扭矩施加到内部夹具装置以旋转轴。
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25.发明授权公开(公告)号：US07994438B2
公开(公告)日：2011-08-09
申请号：US12401232
申请日：2009-03-10
申请人： Michael Rogers , Jonas Svennberg
发明人： Michael Rogers , Jonas Svennberg
IPC分类号： H05K7/14
CPC分类号： H05K5/023
摘要： A housing (3) for an electronic circuit intended for a building control system is disclosed. The housing (3) comprises a first housing part (1) comprising the electronic circuit intended for the building control system, and a second housing part (2) that is connected to the first housing part (1). Furthermore, a handle (4; 5) is movably attached to and extractable from the first housing part (1) for providing a grip when the handle is extracted from the first housing part (1) and thereby allowing, by pulling the handle (4; 5), the first housing part (1) to be removed from the second housing part (2).
摘要翻译： 公开了一种用于建筑物控制系统的电子电路的壳体（3）。 壳体（3）包括包括用于建筑物控制系统的电子电路的第一壳体部分（1）和连接到第一壳体部分（1）的第二壳体部分（2）。 此外，手柄（4; 5）可移动地附接到第一壳体部分（1）并且可从第一壳体部分（1）中抽出，用于当手柄从第一壳体部分（1）中提取时提供抓握，从而通过拉动手柄 ; 5），要从第二壳体部分（2）移除的第一壳体部分（1）。
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公开(公告)号：US11598547B2
公开(公告)日：2023-03-07
申请号：US17116764
申请日：2020-12-09
IPC分类号： G05B19/042 , F24F11/63
摘要： System and methods for reconfiguring rooms or zones within an area in building automation are disclosed. One of the methods includes receiving a user request to group together at least a first segment and a second segment in a zone and verifying the user request using one or more rules. Upon verification of the user request, the method automatically links each object in the master segment to the corresponding object in the second segment to create the zone. Within this zone, a control program of the master segment provides a synchronized control of the environmental control equipment in the master segment and the second segment. This method of zoning provides the flexibility to perform rezoning on the fly without requiring traditional engineering, redesign or reprogramming.
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公开(公告)号：US11277395B2
公开(公告)日：2022-03-15
申请号：US17030125
申请日：2020-09-23
发明人： Simon Leblond , Simon Caron
摘要： The CLOUD-AUTHENTICATED SITE RESOURCE MANAGEMENT DEVICES, APPARATUSES, METHODS AND SYSTEMS (“CASRM”) transforms resource-use, weather, and user settings inputs into resource management schedule and control outputs. The CASRM achieves data transformation via using a building automation management device, comprising at least a processor a memory storing processor-executable instructions to receive, at a virtual cloud network controller, a data packet from a source building resource control device and to access a virtual routing table corresponding to a local virtual network associated with a control entity. The building automation management device may also determine a destination building resource control device based on the virtual routing table and at least one destination address in the data packet, and may send the data packet to the destination building resource control device.
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公开(公告)号：US20210191349A1
公开(公告)日：2021-06-24
申请号：US17124646
申请日：2020-12-17
发明人： Kenneth Craig Nemeth
IPC分类号： G05B15/02
摘要： A server associated with a building automation system of a building, determines an occurrence of an emergency in the building, based on detection of the emergency by sensors distributed in the building. The server transmits to a remote emergency service, an alert of the detected emergency. In response, the server receives from the remote emergency service, an authorized login to temporarily transfer to the remote emergency service, control of the building automation system to respond to the detected emergency. In response to the authorized login, the server transfers the control to the remote emergency service, and causes the remote emergency service to transmit a command to devices in the building automation system. When the command is received by the devices, it modifies or alters operation of the devices. After the detected emergency has been resolved, the server disables the temporary transfer of control by the remote emergency service.
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公开(公告)号：US20210172640A1
公开(公告)日：2021-06-10
申请号：US17116764
申请日：2020-12-09
IPC分类号： F24F11/63 , G05B19/042
摘要： System and methods for reconfiguring rooms or zones within an area in building automation are disclosed. One of the methods includes receiving a user request to group together at least a first segment and a second segment in a zone and verifying the user request using one or more rules. Upon verification of the user request, the method automatically links each object in the master segment to the corresponding object in the second segment to create the zone. Within this zone, a control program of the master segment provides a synchronized control of the environmental control equipment in the master segment and the second segment. This method of zoning provides the flexibility to perform rezoning on the fly without requiring traditional engineering, redesign or reprogramming.
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公开(公告)号：US10914397B2
公开(公告)日：2021-02-09
申请号：US15783067
申请日：2017-10-13
发明人： Brian Frey
摘要： According to one aspect, embodiments of the invention provide a self-aligning connector system for connecting an actuator to a valve body of a valve, comprising an actuator adapter plug having a conical protrusion and a peripheral groove formed in an outer surface of the actuator adapter plug, and a valve adapter sub-assembly comprising an outer housing having a bore configured to receive the actuator adapter plug, and an expansion spring coupled to the outer housing and configured to provide radial pressure on the outer housing to receive the conical protrusion of the actuator adapter plug and latch onto the peripheral groove.
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