• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a building services engineering communication system with at least one building services equipment as a master unit, in particular a lamp, wherein the master unit at least one slave unit, in particular a sensor and / or actuator, preferably wirelessly, network technology is connectable, wherein the Slave unit is adapted to communicate directly, or indirectly by means of other slave units, with the master unit via the network connection, and wherein the master unit is adapted to receive from the at least one slave unit received information via a communication interface to ship.
    公开号:AT15696U1
    申请号:TGM132/2015U
    申请日:2015-05-26
    公开日:2018-04-15
    发明作者:
    申请人:Tridonic Gmbh & Co Kg；
    IPC主号:
    专利说明:

    description
    BUILDING TECHNOLOGY COMMUNICATION SYSTEM The invention relates to a building technology communication system and in particular to a communication system which is formed by building technology devices, in particular lights.
    The invention also relates to a control device for an actuator, for example. Operating device for lamps, or a sensor in the field of building technology, which is designed for wirelessly addressed communication. The control device can have an interface for wireless communication with a second control device, and a control circuit for forwarding information received from the second control device to a third control device addressed in the information.
    The invention relates essentially to a building technology communication system with at least one building technology device, with the building technology device at least one sensor and / or actuator or other building technology device can be connected, preferably wirelessly connected.
    The device connected to the building technology device (sensor, actuator and / or building technology device) can also be communicatively connected to the building technology device by means of other sensors / actuators. The building technology device, which can be designed in particular as a luminaire with an operating device for operating at least one light source, in particular at least one LED, serves in particular as a “master unit, i.e. as the main communication unit to which so-called “slave units, such as sensors and actuators, that is, subordinate communication units, are connected.
    The building technology device then provides a communication channel, for example to other building technology devices or in a network, such as the Internet and / or ready for a user and / or allows the slave units to communicate with one another, with other building technology devices and / or with a central unit, for example. The central unit can in particular be connected to building technology devices which are designed as master devices via a communication bus, for example via a building technology bus, which can be based on the DALI standard.
    The invention is based on the fact that intelligent units, such as sensors and / or actuators, are increasingly being used in modern buildings in order to provide functions in the sense of an “intelligent building, e.g. sensory monitoring and corresponding functions triggered by actuators. Furthermore, building technology devices such as lights, but also light switches, sockets, heating thermostats, TV cable sockets, etc. are usually generally present in a building. These can be used as existing infrastructure to integrate additional sensors and / or actuators in a building technology communication system.
    To make this possible, the invention provides a control device and a building technology communication system according to the independent claims. Further embodiments of the invention are the subject of the dependent claims.
    In a first aspect, the invention provides a control device for an actuator, for example. An operating device for lamps or sensors in the field of building technology, which is designed for wirelessly addressed communication and has an interface for wireless communication with a second control device , and a control circuit for forwarding information received from the second control device to a third control device addressed in the information.
    The control circuit can be connected to a memory in which the further control devices that can be reached by means of wireless communication and their associated addresses are stored.
    / 11
    AT 15 696 U1 2018-04-15 Austrian
    Patent Office The invention provides a building technology communication system with at least one building technology device as a master unit, in particular a lamp, with the master unit at least one slave unit, in particular a sensor and / or actuator, preferably wireless, network technology is connectable, the slave unit being set up to communicate directly, or indirectly by means of other slave units, with the master unit via the network connection, and the master unit being set up to be received by the at least one slave unit Send information via a communication interface.
    The master unit can transmit information received via the communication interface to connected slave units. The communication interface can be a wireless or wired communication interface. In particular, the communication interface is a network interface.
    The master unit can provide communication links between connected slave units.
    The master unit can store information about communication links to each slave unit connected to it.
    The master unit can establish a communication link for communication with another master unit and / or indirectly or directly with a central unit, in particular ad-hoc. The central unit can be a central unit for building technology systems, in particular for a lighting system.
    The at least one slave unit can establish a communication link, preferably a radio link, in particular ad-hoc, with the master unit and / or at least one further slave unit.
    [0016] The at least one slave unit can be assigned to the master unit and can communicate wirelessly with the master unit.
    The at least one slave unit can establish a connection with another slave unit, especially if it cannot establish a connection to a master unit.
    Each slave unit and each master unit can save from which unit a message was received and from which unit the message was sent.
    Each slave unit that receives a configuration message from another slave unit can forward this message, in particular to another slave unit, and can store information about which slave unit the message was received from and / or to who the message was forwarded to.
    [0020] The master unit can store a slave unit for each slave unit assigned to it, via which the assigned slave unit can be reached.
    [0021] The at least one slave unit can send a message relating to a detected event. Sending can be based on the stored information about who has already been sent a message. Alternatively or additionally, each slave unit can save the communication partners to which a communication connection was successfully established. If a message is to be transmitted, the unit can then use the stored communication partners for message transmission.
    The building technology devices can be connected to one another wirelessly or by wire, in particular by means of a data bus.
    [0023] The at least one slave unit can transmit or receive its configuration data and / or its acquired information relating to the detected event to the master unit.
    The master unit can configuration data and / or information regarding
    2/11
    AT 15 696 U1 2018-04-15 Austrian
    Patent Office
    Save event for a slave unit connected to it, send it, and / or transmit configuration data and / or a query signal to a slave unit.
    The slave unit can on detection of a detection event, i.e. transmit a detection message to the master unit with information relating to a detected event. The master unit can transmit or forward the detection message and / or a message assigned to it by means of the communication interface.
    At least one master unit can preferably receive configuration parameters sent by means of an input device, on the basis of which setting parameters for the master unit and / or the associated at least one slave unit can be set. Depending on the setting parameters, the master unit can behave in different ways when the detection message is received.
    The master unit can be a building technology device, preferably a lamp, a socket, a thermostat, a network access device, in particular with an operating device for operating a lamp, in particular an LED, or a control device as described above. The at least one slave unit can be a sensor and / or actuator, in particular a motion detector, smoke detector, moisture sensor, temperature sensor, light sensor, access monitoring sensor, roller door motor, blind motor, a heater.
    The communication interface can be a wireless or wired interface, in particular for the transmission of messages using IP protocols, in particular email, messenger services, WhatsApp, or SMS.
    The invention will now be described with reference to the figures. 1 shows an exemplary embodiment of the invention.
    The invention relates essentially to a wireless ad-hoc communication network that is used by at least one building technology device as a master unit and at least one slave unit, e.g. a sensor or actuator (actuator) is formed.
    In particular, the invention relates to a building technology system, such as a lighting system, in which luminaires are used as building technology devices which have at least one operating device for operating lamps. Luminaires are usually present in many rooms in a building and can therefore act as communication nodes or hubs. The building technology devices or the corresponding lights therefore function as main communication nodes or “master units” to which subordinate communication units such as sensors or actuators (hereinafter referred to as slave units) can be connected.
    [0033] This connection is preferably wireless. The master units can then establish communication both between the connected slave units and communication with other master units. For example, the slave units can also be connected to a central unit in that the slave units establish a communication path via one or more master units, e.g. can build up to a central unit.
    The slave units can be indirectly or directly connected to a master unit. A direct connection is understood to mean that it is possible for a slave unit to establish a preferably wireless connection with a master unit. This is particularly successful if the slave unit is in the receive / transmit area of the master unit, depending on the radio technology used (Bluetooth, ZigBee, NFC, IPv6, ...), so that a communication connection can be established.
    If this is not the case, it is possible according to the invention that a slave unit (sensor / actuator) establishes a connection with another slave unit located in the reception / transmission range of the slave unit and so successively can establish a communication connection to a master unit via several slave units.
    3.11
    AT 15 696 U1 2018-04-15 Austrian
    Patent Office [0036] A preferably wireless communication connection (WiFi, ZigBee, Bluetooth, NFC, IPv6) is also provided for communication between different master units. However, there can also be a wired connection between the master units, e.g. Known building technology bus systems (e.g. lighting system bus systems). In particular, the master units can have a communication interface to an IP network and / or a communication network based on the GSM / LTE standard (e.g. for sending SMS messages and / or e-mails).
    Consequently, no network must therefore first be defined in a building. Rather, it is possible for the master units and / or this slave units to autonomously set up a communication network ad-hoc, for example after their activation. For example, each slave unit equipped for wireless communication can contact a master unit.
    It is further assumed that slave units and master units are stationary in the network to be established, and therefore a data transmission channel once set up does not have to be tested and mediated every time.
    Rather, both a simple direct and a multi-stage transmission channel or a communication connection can be stored in the units involved and thus used for the next data transmission. For example, the master unit can store at least one communication partner for each slave unit connected to it, via which the corresponding slave unit can be reached.
    [0040] It is also possible for the master unit to store a complete path to a slave unit. Likewise, it can be stored in each slave unit, via which a further slave unit establishes a communication connection, which slave units can be reached from this slave unit. Communication can thus take place by sending messages to the next communication partner, who then ensures that the corresponding messages are forwarded to the recipient. This is also advantageous because deactivating the corresponding units does not have to result in the communication network having to be re-established.
    It should be understood that both the slave units and the master units can be arranged distributed over several rooms. Ultimately, the only thing that is decisive is that according to the selected communication standard, the corresponding units can be reached.
    [0042] Sensor data that can be transmitted from a slave unit to a master unit are to be understood as an example of transferable data. On the other hand, configuration data can be transmitted from the master unit to the connected slave unit. These can be delay times, limit values, etc. This means that certain configuration parameters for various slave units can also be specified in the master unit at the time of installation. If a corresponding slave unit (for example a daylight sensor) should be connected to the master unit at a later point in time, the corresponding ones Configuration instructions and parameters can be transmitted to the newly connected slave unit.
    For connecting individual units, it can be provided, for example, that after activation of the master unit and / or a slave unit, i.e. for example, after switching on a power supply, a mode is activated for a certain period of time, for example a predetermined period of time, in which both the master unit and / or the slave unit are able to establish a communication connection with a new partner.
    Such a mode can also be set by a corresponding user interface (button, switch, potentiometer, ...) on the slave unit and / or master unit. It is also possible that, for example, if the master units are at least partially connected via a wired connection, in particular to a central unit
    4.11
    AT 15 696 U1 2018-04-15 Austrian
    Patentamt a corresponding mode is activated by an externally supplied command signal.
    In addition or alternatively, of course, a configuration device can also be used which establishes a connection, in particular with the master unit, in order to transmit configuration parameters or communication parameters to the master unit and thus also the connected or connected slave units accordingly to configure.
    Consequently, a readout / input device can be provided with which a user can transmit specifications to the master unit and can read out corresponding data about configuration or other information from the master unit.
    The advantage of the present invention is therefore to be seen particularly in the fact that the slave units can be used to transmit information via a mesh network, which can also be designed as an overlay network, for example DHT-based. For example, the master units, which can be configured as luminaires, can be used to signal information from the connected slave units, for example by correspondingly controlling the lamps (flashing, switching off / on, changing the color location, dimming, ...).
    Alternatively or additionally, the building technology operating device, which acts as a master unit, can also send information, for example a detection event of a sensor or a message associated therewith, via another communication channel or a communication interface, for example email, SMS or other message services transfer. It is possible, for example, to transmit information about a detected movement via a motion detector or a specific smoke concentration, which is detected via a smoke detector, via other communication channels via a communication interface and, for example, to inform a user of this.
    On the other hand, configuration information can also be transmitted via such a communication channel or a user can, for example, instruct certain actuators to carry out an action. For example, certain actuators could only be activated in response to user interaction after detection of movement in different areas of a building, for example to open or close doors. It is also possible for the user to call up or start certain settings or sequences, such as a sequence of lighting scenes, for example by transmitting the information to the master unit.
    Configurations that, for example, follow a specific activation / deactivation sequence of slave units, e.g. in the absence of vacation, activated or deactivated by the user or set depending on a detected sensor signal.
    Smoke detectors, fire sensors, motion sensors, daylight sensors, temperature sensors, moisture sensors, etc. can be provided as slave units. These can transmit a detection event wirelessly to the master unit, which is designed, for example, as a lamp. The master unit can then also be connected to the Internet via the communication interface, for example to notify a user via a messaging service (Whatsapp, Skype, ...) or by e-mail.
    However, it is also possible for the slave unit itself to come into contact with a user. For this purpose, the slave unit can then use the communication link of the master unit and its communication interface. Provision can also be made for the master unit to switch to a specific operating state when a detection signal is received from a slave unit, for example when a detection signal is received from a sensor, and / or to cause other master units or slave units to switch to a specific operating mode switch. For example, if the master unit is designed as a luminaire, a flashing mode can be set after receiving a detection signal, or the color location can be changed and / or dimmed.
    5/11
    AT 15 696 U1 2018-04-15 Austrian Patent Office [0053] It is also possible for an emergency lighting operating device as a slave unit to be connected to a master unit. This then makes it possible, for example, to query information from the emergency lighting device, in particular to query a charge status of the emergency lighting device battery by a user.
    Overall, information from slave units connected to a master unit, such as air humidity, temperature, etc., can consequently also be queried in this way.
    In addition, it is possible for the master unit to take on management functions for the slave units. For example, the master unit can access information from another network, for example the Internet, in a time-controlled manner or on an external command in order to update configurations of the connected slave units or the master unit itself (or master units connected to it). In particular, the master unit can call up software update information from the Internet and make it available to the connected slave units.
    [0056] In particular, the master unit can transmit the software update information to the corresponding connected slave units in order to update their operating software. This transmission can also take place at the point in time at which the slave unit makes the next contact with the master unit.
    On the other hand, as mentioned, it is also possible for a user to transmit information to the master unit and thus control actuators, for example. By transmitting to the master unit, for example via the Internet and via a configuration interface, which provides information about the units, for example via a web browser, the user can set, call up or change the lighting, a heating temperature, a blind position and a total of units and control, activate and / or deactivate devices.
    An example of this is the switching on of a blinking or flickering mode of a lamp, for example to deter burglars. Various scenes can also be stored, which can be called up or configured by a user in the master unit. A presence simulation is an example. It is also possible to synchronize the room climate of different rooms by evaluating data from moisture and / or temperature sensors in order to achieve an appropriate climate setting. This evaluation can be done externally by the user on the one hand, but on the other hand the master unit can also be provided to perform a corresponding calculation of the parameters. In particular, the master unit can therefore be provided to output warning signals.
    [0059] A plurality of sensors are preferably provided in one or more rooms. The sensors are preferably connected to one another wirelessly and / or to a master unit, in particular a master light. It should be understood that a master light can also be connected to other slave lights. The connected slave units, in particular the sensors, transmit information to the master unit, for example when certain threshold values are exceeded. The user can read out data and change configuration data in the master units or slave units via a read / input device, for example via an application on a smartphone, i.e. Set limit values or enter or change communication settings that affect the transfer of data. The master unit thus centrally collects information about the connected sensors and allows them to be read out or forwarded.
    For example. a luminaire can emit a signal by flashing when a gas sensor / fire detector emits a detection event. The lamp can then on the one hand activate a predefined lighting scheme, for example blinking, and on the other hand inform the user via SMS, email, message service, etc.
    Luminaires can also be activated automatically when a motion detector 6/11
    AT 15 696 U1 2018-04-15 Austrian
    Patent Office
    which detects movement. This can take place in particular if the user has previously indicated leaving the house, for example by wiring appropriate information to the master unit or that the master unit has determined, for example by monitoring door sensors, that the house has been left. The master unit can then also inform the user (e.g. via SMS, email, etc.).
    Furthermore, the user can be informed when the air humidity exceeds a certain threshold value, for example 80%. The master unit can either transmit a predefined message (for example open window, humidity too high) to the user. Of course, as already explained above, it is also possible for a connected sensor itself to transmit a corresponding message to the user using the communication options of the master unit, and in particular using the communication interface of the master unit.
    In a further example, a message can be output when a certain temperature is exceeded.
    The master units can use operating devices which are designed in particular as an IC, ASIC or microcontroller.
    1 shows schematically a building technology communication system 1 according to the
    Invention.
    First, a master unit 10 is shown, to which the slave units 11-16 are assigned. A communication connection is established between the master unit 10 and the slave units 11 and 16, which is represented by the symbolic radio waves. A communication link between the master unit 10 and the slave units 12, 13, 14 and 16 and vice versa has already been established, which is shown by the broken lines. It should be understood that the communication connections do not have to be constantly active, but can be activated if necessary by the master unit 10 and / or the slave units 12, 13, 14 and 16. The slave unit 13 is via Slave unit 14 connected to the master unit 10.
    However, the save units 11-16 must e.g. not be installed in the same room as the master unit. Space boundaries are indicated in FIG. 1 by the barriers 20 and 21. For example, the slave unit 16 can be arranged spatially separate from the master unit 10. A slave unit 17, which is even further spatially separated from the master unit 10, can, however, be connected via a further slave unit, the slave unit 16.
    The master unit 10 can also have a communication interface 18, which is set up to provide a communication connection to the outside of the master unit 10. For example, The communication interface 18 can provide a network connection 30, in particular an IP network connection. The master unit 10 can thus send and / or receive messages, data and information via the communication interface 18 to a network.
    1 shows a further master unit 40, which can also have a communication interface 48. The further master unit 40 can be wired or wirelessly connected to the master unit 10 (dotted line). For this purpose, the master unit 10 can have an interface 19. Likewise, the further master unit 40 can have a corresponding interface in order to enable the connection to the master unit 10 and its interface 19. Via the connection to the master unit 10, the further master unit 40 can also use the communication interface 18 for sending and / or receiving data, messages or information.
    The further master unit 40 can be assigned to the slave units 41-43, the slave unit 43 being indirectly connected to the further master unit 40 via a slave unit 42. However, the further master unit 40 can be essentially identical to that
    7/11
    AT 15 696 U1 2018-04-15 Austrian
    Patent Office
    Master unit 10 may be formed.
    In particular, a lighting system comprising a lamp as a master unit 10, 40 with a plurality of sensors and / or safety devices as slave units 11-17; 41-43 can be implemented and a wireless communication interface 18 which is designed to issue warning signals in the event of an error and / or a security risk which is determined by the sensors and / or security devices. The warning signals are output in particular via the communication interface 18 or by changing e.g. the light emission of the lamp. The warning signals can thus take place by activating the lamp and / or sending an optical, acoustic, etc. signal from the slave units and / or sending a notification from the communication interface 18 of the lamp to a user. The slave units and / or safety devices can pass warning signals on to one another, preferably wirelessly. The lamp can send commands to a central control device via the communication interface 18 in order to indicate the errors and / or safety risks. Limit values for errors and / or security risks can be set individually by a user.
    The building technology device 10 according to FIG. 1 can, as said, be a control device. This control device can control an actuator, for example an operating device for illuminants, or a sensor (e.g. slave unit 11, 12) and can be designed for wirelessly addressed communication. An interface e.g. the interface 19, 49 for wireless communication with a second control device, e.g. of the further master unit 40, and a control circuit (not shown) for forwarding from the second control device, e.g. the further master unit 40 to a third control device (not shown) addressed in the information.
    The control circuit e.g. the master units 10, 40 can be connected to a memory in which the further control devices and their associated addresses that can be reached by means of wireless communication are stored.
    8/11
    AT 15 696 U1 2018-04-15 Austrian
    Patent Office
    权利要求:
    Claims (7)
    [1]
    Expectations
    1. Building technology communication system (1) with at least one building technology device as a master unit (10), in particular a lamp, with the master unit (10) at least one slave unit (13, 14), in particular a sensor and / or Actuator, preferably wireless, can be connected in terms of network technology, characterized in that the slave unit (13) is set up to communicate with the master unit (10) via the network connection directly, or indirectly by means of other slave units (14), and that the master unit (10) is set up to send information received from the at least one slave unit (13, 14) via a communication interface (18).
    [2]
    2. Building technology communication system (1) according to claim 1, characterized in that the master unit (10) is set up to transmit information received via the communication interface (18) to connected slave units (13, 14); and / or that the master unit (10) is set up to provide communication connections between connected slave units (11, 12); and / or that the master unit (10) is set up to store information on communication connections to each slave unit (13, 14) connected to it; and / or that the master unit (10) is set up to establish a communication link for communication with another master unit (40) and / or indirectly or directly with a central unit, in particular ad-hoc.
    [3]
    3. Building technology communication system (1) according to one of the preceding claims, characterized in that the at least one slave unit (13) is set up with the master unit (10) and / or at least one further slave unit (14 ) establish a communication connection, preferably a radio connection, in particular ad hoc; and / or that each slave unit and each master unit are set up to store from which unit a message was received and from which unit the message was sent; and / or that each slave unit (14) which receives a message from another slave unit (13) is set up to forward this message and to store information about which slave unit the message was received from and / or to which unit the message was forwarded.
    [4]
    4. Building technology communication system (1) according to one of the preceding claims, characterized in that the master unit (10) for a slave unit (13) assigned to it stores a slave unit (14) via which the assigned slave unit ( 13) is reachable; and / or that the at least one slave unit (13, 14) sends a message relating to a detected event.
    [5]
    5. Building technology communication system (1) according to claim 2, characterized in that master units (10, 40) are connected to each other wirelessly or wired, in particular by a data bus.
    [6]
    6. Building technology communication system (1) according to claim 4, characterized in that the at least one slave unit (13, 14) is set up to send its configuration data and / or information it has acquired relating to the event detected to the master unit (10) transmit or receive from it; and / or that the master unit (10) is set up to store and send configuration data and / or information relating to the detected event for each slave unit (13, 14) connected to it, and / or configuration data and / or to transmit a query signal to each slave unit (13, 14).
    9.11
    AT 15 696 U1 2018-04-15 Austrian
    Patent Office
    [7]
    7. Building technology communication system (1) according to one of the preceding claims, characterized in that the slave unit (13, 14) is set up to detect a detection event, i.e. information relating to a detected event to transmit a detection message to the master unit (10), and wherein the master unit (10) is set up to transmit the detection message and / or a message assigned to it by means of the communication interface (18) / forward; and / or that at least one master unit (10) is set up to receive configuration parameters, preferably sent by means of an input device, on the basis of which setting parameters for the master unit (10) and / or the at least one slave unit (13 , 14) are adjustable, and the master unit (10) behaves differently depending on the setting parameters when the detection message is received.
    1 sheet of drawings
    10/11
    AT 15 696 U1 2018-04-15 Austrian patent office
    1.1
    FIG.
    11/11
    类似技术:
    公开号 | 公开日 | 专利标题
    DE102014012252A1|2015-08-27|PREVENTING A TRANSPORT ANALYSIS
    DE102010015467B4|2012-09-27|Fire detector for monitoring a room
    EP3235181A1|2017-10-25|Building equipment-based communication system
    DE102007044816B3|2009-04-30|Method for operating a bus system
    AT15696U1|2018-04-15|Building communication system
    EP3189382B1|2021-07-14|Method for data collection for the configuration of a building automation system and method for configuring a building automation system
    WO2017050706A1|2017-03-30|Mobile device and method for configuring and/or commissioning a lighting system, and lighting system apparatus
    EP3213606B1|2019-12-04|Method and apparatus for controlling an operating device for lighting means
    DE202010017770U1|2012-11-23|Monitoring device for monitoring a room
    EP3416337B1|2019-09-25|Device for automation of a house or building
    EP3378286B1|2022-03-09|Ballast for luminous means having a microprocessor and a programming interface
    DE102014202720A1|2015-08-20|lighting system
    DE102013210525A1|2014-12-24|Building automation system
    EP2745631A2|2014-06-25|Method for addressing lamp operating devices
    EP2941101B1|2019-08-14|Lighting system with a plurality of coupled luminaires and motion detectors
    BE1023659B1|2017-06-08|Operating system for a home network and central control device applied therein.
    EP3657272A1|2020-05-27|Control device for domestic automation
    AT507128B1|2011-02-15|PROCEDURE FOR CONTROLLING A LAMP-DEVICE OPERATING DEVICE
    DE10155724B4|2004-02-19|Method and system for remote control of an electrically controllable device
    CH696048A5|2006-11-30|Warning system.
    DE102011075608A1|2012-11-15|Method for allocating physical channels of sensor connected to bus of bus system for controlling building automation, involves associating physical channels with channel in virtually represented sensor based on start-up program
    AT514656A1|2015-02-15|Automation installation with universal scenes
    DE202016102066U1|2017-07-24|Switch
    EP3293946A1|2018-03-14|Household apparatus, heater control device, networked household apparatus and user device system and corresponding method and computer program product
    EP2028576A1|2009-02-25|Building management system and corresponding motors
    同族专利:
    公开号 | 公开日
    DE202014106166U1|2016-03-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2004023849A1|2002-09-04|2004-03-18|Koninklijke Philips Electronics N.V.|Master-slave oriented two-way rf wireless lighting control system|
    US20050097162A1|2003-11-04|2005-05-05|Powerweb Technologies|Wireless internet lighting control system|
    US20120078547A1|2010-09-27|2012-03-29|Lutron Electronics Co., Inc.|Internet based energy control system|
    DE102017116038A1|2017-07-17|2019-01-17|Sebastian Meyer|Device for the early detection and reduction of water damage due to pipe leaks or other moisture in buildings|
    DE102019104741B4|2019-02-25|2021-07-22|Sick Ag|Sensor device and monitoring system|
    法律状态:
    2022-01-15| MM01| Lapse because of not paying annual fees|Effective date: 20210531 |
    优先权:
    申请号 | 申请日 | 专利标题
    DE202014106166.5U|DE202014106166U1|2014-12-19|2014-12-19|Building communication system|PCT/AT2015/050319| WO2016094921A1|2014-12-19|2015-12-16|Building equipment-based communication system|
    EP15832789.0A| EP3235181A1|2014-12-19|2015-12-16|Building equipment-based communication system|
    US15/525,974| US10375802B2|2014-12-19|2015-12-16|Building equipment-based communication system|
    [返回顶部]