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公开(公告)号：US20210404158A1
公开(公告)日：2021-12-30
申请号：US17292978
申请日：2018-11-16
Applicant: OBLAMATIK AG
Inventor： ROLAND OBRIST
Abstract: A programmable sequence controller for extraction points and peripheral devices for controlling sequences having individual sequence steps having open-loop-controlled and/or closed-loop-controlled dispensing of liquid media, the controller having a control unit for data processing and for storing and executing selectable sequence programs, having a display and a possibility for sequence program selection and a control panel for inputs, as well as interfaces for sensors and interfaces for actuating control members connectable to the control unit. To configure and edit the selectable sequence programs, the sequence controller has a modular programming surface with module boxes for the individual sequence steps, into which settings and criteria for the extraction point in question and peripheral devices associated therewith as desired properties of the liquid medium that is to be dispensed or breaks in the dispensing procedure can be input for each sequence step in a corresponding module box via the control panel.
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Patent Agency Ranking
公开(公告)号：US20210124379A1
公开(公告)日：2021-04-29
申请号：US17255965
申请日：2018-06-26
Applicant: OBLAMATIK AG
Inventor： ROLAND OBRIST , Thomas KNUPFER , Daniel KNUPFER
Abstract: A water circulation system having a feed line, a return line, a string that connects the feed line to the return line is disclosed. A temperature control unit connects the feed line to the return line, a consumer, a valve, at least one temperature sensor and a system control. A method is disclosed which includes the steps of determining a first temperature, a second temperature and a lowering time; detecting the water temperature; controlling the first temperature by controlling the valve; and controlling the second temperature by controlling the valve during the lowering time.
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公开(公告)号：US20210222408A1
公开(公告)日：2021-07-22
申请号：US15734326
申请日：2018-06-04
Applicant: OBLAMATIK AG
Inventor： ROLAND OBRIST
Abstract: A method for controlling a safety valve for providing a safety valve that has a valve having an inlet and an outlet, the flow rate of the water being variable by changing a valve position, at least one temperature sensor by which the water temperature can be sensed, and at least one control unit by which the data of at least one temperature sensor can be processed and the valve can be actuated defining at least one valve position is disclosed. The method includes the steps of defining a temperature threshold, determining user actuation, setting the at least one valve position by at least partially opening the valve after a user actuation has been determined, sensing the water temperature by the at least one temperature sensor comparing the sensed water temperature with the temperature threshold, and automatically closing the valve if the sensed water temperature lies above the temperature threshold.
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公开(公告)号：US20210270472A1
公开(公告)日：2021-09-02
申请号：US17255323
申请日：2018-06-26
Applicant: OBLAMATIK AG
Inventor： ROLAND OBRIST , Thomas KNUPFER , Daniel KNUPFER
Abstract: A method for operating a water circulation system having at least one valve and at least one temperature sensor; determining a first temperature and a second temperature; determining a period of time; detecting the water temperature using at least one temperature sensor; detecting the opening time during which the at least one valve is at least partially open at least partially opening the at least one valve if the detected water temperature exceeds the value of the first temperature or if the opening time reaches the period of time; and completely closing the at least one valve if the detected water temperature reaches the value of the second temperature.
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公开(公告)号：US20190277526A1
公开(公告)日：2019-09-12
申请号：US16461227
申请日：2016-12-13
Applicant: OBLAMATIK AG
Inventor： ROLAND OBRIST
IPC: F24F11/30 , F24F3/06 , F24F3/08 , F24F11/64 , F24F11/65 , F24F11/67 , F24F11/84 , G05D23/19 , F24D19/10
Abstract: A method for heating or cooling rooms in a building with a temperature-controlled system, the temperature-controlled system has a central heater or cooler with a run-around coil system having a supply line and a return line, a central circulation pump for circulating a temperature-control fluid in the run-around coil system, at least two heat exchanger devices that thermally supply one room of the building and are connected to the supply line and the return line of the run-around coil system, one valve with an actuator for each heat exchanger device, one room temperature sensor for each thermally supplied room, and a central open- and closed-loop control unit that is connected to the actuators of the valves and to the room temperature sensors. The method serves to bring about, in the thermally supplied rooms, a temperature transition from a starting state to an end state, with corresponding room temperature setpoint values.
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公开(公告)号：US20170370492A1
公开(公告)日：2017-12-28
申请号：US15549411
申请日：2015-02-16
Applicant: OBLAMATIK AG
Inventor： ROLAND OBRIST , THOMAS KNUPFER
CPC classification number: F16K31/042 , E03C1/0411 , E03C1/0412 , E03C1/055 , E03C2201/45 , F16K3/08 , F16K3/34 , F16K5/04 , F16K5/0442 , F16K27/065 , F16K31/041 , F16K37/005
Abstract: A valve for controlling the water flow in a sanitary line has a housing with a housing lower part in which a water supply channel portion, a control channel, and a water discharge channel portion are arranged in the flow direction. The control valve has a valve upper part with a head piece, which is arranged in a housing bore coaxially to the bore axis and to which a stator disc with a first ceramic surface is secured, and with a spindle, with which a rotor disc with a second ceramic surface is in engagement. The control valve also has an electric drive which is arranged in the housing upper part and which is in engagement with the spindle. Two seals which rest against the head piece and the spindle seal the control channel of the control valve from a housing upper part.
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