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    STEUERVORRICHTUNG, KOMPONENTEN UND MOBILE SERVICEVORRICHTUNG FÜR EINE HVAC-ANLAGE
    62.
    发明公开
    STEUERVORRICHTUNG, KOMPONENTEN UND MOBILE SERVICEVORRICHTUNG FÜR EINE HVAC-ANLAGE 审中-公开

    公开(公告)号：EP3633470A1

    公开(公告)日：2020-04-08

    申请号：EP19211490.8

    申请日：2014-01-16

    申请人： Belimo Holding AG

    发明人： SCHMIDLIN, Peter ,  GROGG, Silvio

    IPC分类号： G05B19/042

    摘要： Eine Steuervorrichtung (3) für eine HVAC-Anlage (5) weist ein Kommunikationsmodul (33) auf für die Kommunikation mit einer oder mehreren Komponenten der HVAC-Anlage (5). Die Steuervorrichtung umfasst einen passiven NFC-Transponder (34), der eingerichtet ist, vor dem Einschalten einer Stromversorgung der Steuervorrichtung (3) von einer mobilen Servicevorrichtung (2) je einen eindeutigen Identifikator (341) der einen oder mehrerer Komponenten und zugeordnete Komponentenparameter zu empfangen und abzuspeichern, und ein Steuermodul (35), das eingerichtet ist, nach dem Einschalten einer Stromversorgung der Steuervorrichtung (3) auf abgespeicherte Komponentenparameter und Identifikatoren (341) zuzugreifen und die Komponentenparameter über das Kommunikationsmodul (33) an durch die Identifikatoren bestimmten Komponenten zu übermitteln. Es sind ferner eine mobile Servicevorrichtung (2) und als Antriebe (1), Sensorvorrichtungen, Regler, Bediengeräte und/oder Kommunikationsgeräte der HVAC-Anlage (5) ausgeführte Komponenten vorgesehen.

    ACTUATOR AND METHOD OF OPERATING THE ACTUATOR
    66.
    发明公开
    ACTUATOR AND METHOD OF OPERATING THE ACTUATOR 审中-公开

    公开(公告)号：EP3360018A1

    公开(公告)日：2018-08-15

    申请号：EP16767189.0

    申请日：2016-09-08

    申请人： Belimo Holding AG

    发明人： THUILLARD, Marc ,  MISCHLER, Stefan ,  LEHNERT, Frank

    IPC分类号： G05B19/4062

    摘要： An actuator (1) comprises an electric motor (11) for moving an actuated part (2) to an actuated position. The actuator (1) further comprises a controller (10) connected to the electric motor (11) and configured to determine a motor current of the electric motor (11) and to detect motor rotations. The controller (10) is further configured to determine the actuated position by counting the motor rotations detected while the motor current is at or above a current threshold indicative of a load torque, and by not counting motor rotations detected while the motor current is below said current threshold.

    ELEKTRONISCHER DURCHFLUSSREGLER
    67.
    发明公开
    ELEKTRONISCHER DURCHFLUSSREGLER 审中-公开

    公开(公告)号：EP3353616A1

    公开(公告)日：2018-08-01

    申请号：EP16767188.2

    申请日：2016-09-08

    申请人： Belimo Holding AG

    发明人： HOLOCH, Philip ,  HOBI, Reto

    IPC分类号： G05D7/06

    CPC分类号： G05D7/0635 ,  G01F1/00

    摘要： The invention relates to an electronic flow controller (30) for applications in the HVAC field, said electronic flow controller comprising a one-piece valve body (31) which is penetrated by a flowing medium. The valve body is divided into a valve portion (31a) and a flow measurement portion (31b) along the flow direction, wherein a valve element (32) is arranged in the valve section (31a) for the control of flow, wherein said valve element can be controlled from the outside via a valve spindle (33), and wherein a measurement path (36) is formed in the flow measurement portion (31b) for determining the flow rate by means of ultrasound. In order to achieve a compact arrangement and a greatly simplified assembly, accesses (34a, b) for coupling and/or outcoupling ultrasound into or from the measuring path (36) are formed on the valve body (31) in the region of the flow measurement portion (31b). A control unit (62) is placed on the valve body (31), which comprises first means (27, 28) for actuating the valve element (32), said first means being in engagement with the valve spindle (33), and second means (29a, b) for emitting and/or receiving ultrasound signals which are acoustically coupled to the accesses (34a, b) for coupling and/or outcoupling ultrasound.

    METHOD AND SYSTEM FOR DETERMINING CHARACTERISTIC PARAMETERS OF A HYDRAULIC NETWORK
    68.
    发明公开
    METHOD AND SYSTEM FOR DETERMINING CHARACTERISTIC PARAMETERS OF A HYDRAULIC NETWORK 审中-公开
    确定液压网络特征参数的方法和系统

    公开(公告)号：EP3278032A1

    公开(公告)日：2018-02-07

    申请号：EP16713446.9

    申请日：2016-04-01

    申请人： Belimo Holding AG

    发明人： REIDER, Forest ,  THUILLARD, Marc

    IPC分类号： F24D19/10

    CPC分类号： G05D7/0676 ,  F24D19/1009 ,  F24D19/1015 ,  F24D19/1033 ,  F24D19/1036 ,  G05B15/02 ,  G05D7/0623 ,  G05D7/0641 ,  G05D23/19

    摘要： A hydraulic network (1) having plural parallel zones (Z1, Z2) with a regulating valve (V1, V2) in each zone for regulating a flow of fluid (φ1, φ2) through respective zones. Characteristic parameters of the hydraulic network (1) include static flow capacity values (Kex,a, Kex,b) of the zones. Measurement data sets are recorded which include a determined value of a hydraulic system variable of the hydraulic network (1), e.g. the total flow (φtot) or the system pressure (ΔP), and valve positions of the regulating valves (V1, V2) set for the determined value of the hydraulic system variable. The characteristic parameters are calculated from plural measurement data sets, by grouping related measurement data sets, which include the same value of the hydraulic system variable but different valve positions, and by using the flow capacity (Kvalve,a, Kvalve,b) of the regulating valves (V1, V2) at the valve positions included in the data sets.

    CONTROL DEVICE
    70.
    发明公开
    CONTROL DEVICE 审中-公开
    控制装置

    公开(公告)号：EP3234474A1

    公开(公告)日：2017-10-25

    申请号：EP15797957.6

    申请日：2015-11-16

    申请人： Belimo Holding AG

    发明人： BAMBERGER, Georg ,  NIEDERHAUSER, Urs

    IPC分类号： F24F13/14 ,  F16K31/53 ,  F16K1/22 ,  F16K31/04 ,  F16D1/033 ,  F16D1/076

    CPC分类号： F16D1/033 ,  F16D1/076 ,  F16K1/221 ,  F16K31/041 ,  F16K31/042 ,  F16K31/535 ,  F24F13/1426 ,  F24F13/1486 ,  F24F2013/1433 ,  F24F2013/1446

    摘要： An easy and space-saving assembly is achieved having said driving element (31) removable coupled to said control unit (10′) by means of a spur gearing (Hirth serration) (22).

    摘要翻译： 控制装置（10'）包括控制单元（10'），该控制单元具有用于控制流体流动的控制元件并且可以围绕第一轴线（13）在打开位置和闭合位置之间旋转，并且还包括单独的电动机 - （24），所述致动器单元（24）与所述控制单元（10'）机械耦合以使所述控制元件以可控方式围绕所述第一轴线（13）旋转，由此所述致动器单元（24）包括驱动部分 （31）可围绕第二轴线（26）旋转，在联接位置机械联接到所述控制元件以使所述控制元件围绕所述第一轴线（13）旋转;以及控制部分（28），用于 以可控方式驱动所述驱动元件（31）。 实现了一种简单且节省空间的组装，使得所述驱动元件（31）可借助于正齿轮（Hirth锯齿）（22）可移除地联接到所述控制单元（10'）。