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2025
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Invention
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A hvac field device, hvac system, method of operating an hvac field device and a computer program... |
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Invention
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System and method for measuring a flow of gas through a channel.
A flow measurement system inclu... |
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Invention
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A connection interface for fixedly receiving an hvac device block, a method of manufacture of a c... |
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2024
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Invention
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System and method for improved measurement of a flow of fluid through a channel.
An HVAC flow me... |
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Invention
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Thermodynamic cycle reversing valve particularly for refrigeration circuits with reversible therm... |
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Invention
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Method for producing ball valves with desired flow characteristics. A method (100) for producing ... |
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Invention
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Control system of a hvac (heating, ventilation and air-conditioning) system. The invention relate... |
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Invention
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Drive unit for a damper to control a flow of gas in a duct. A drive unit (100) for a damper to co... |
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Invention
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Hvac actuator and application-specific integrated circuit for an hvac actuator. A Heating, Ventil... |
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Invention
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Pneumatic adapter. A pneumatic adapter (1) for an HVAC sensor device, the pneumatic adapter (1) c... |
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Invention
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Determination of a temperature in an hvac system.
A method for determining a temperature in a he... |
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Invention
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Mobile communication device and method for managing operation of a plurality of actuators.
An an... |
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Invention
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Pollution protected sensor units. A device for monitoring a characteristic of an airflow, especia... |
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Invention
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Heating, ventilation and air conditioning (hvac) field device, as well as a method and computer p... |
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Invention
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Actuator with brushless permanent-magnet motor. Disclosed is an actuator (1) for moving a load in... |
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Invention
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Method respectively computer program product for operating an hvac system, an hvac field device a... |
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Invention
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Actuator with an electric motor and a method of controlling the electric motor to maintain a curr... |
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Invention
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Monitoring an operating condition of an hvac flow regulator.
A method of detecting an operating ... |
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2023
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Invention
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Low cavitation ball valve. A ball valve (1) has a valve body (10) with an inlet port (11) and an ... |
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Invention
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Ultrasonic flow meter. An ultrasonic flowmeter (1) for measuring a flow of fluid through a channe... |
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Invention
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Method for monitoring consumer-specific operational costs of at least one component of an hvac sy... |
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Invention
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Analog negative temperature coefficient (ntc) compensation.
A room operating unit (ROU) which is... |
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Invention
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Field device and method for controlling a near field communication via a near field communication... |
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Invention
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Method and devices for controlling a flow control system.
For controlling in an HVAC system (1) ... |
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Invention
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Automated techniques for hvac system commissioning.
A system and method of detecting positions o... |
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Invention
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Method and apparatus for finding a hvac field device. A method for finding a HVAC field device (1... |
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G/S
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Services de conseil en matière de construction de bâtiments; modernisation d'installations de cha... |
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G/S
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Advisory services with respect to building construction; retrofitting of heating, ventilating and... |
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G/S
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Advisory services with respect to building construction;
retrofitting of heating, ventilating an... |
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Invention
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A method of communication between a remote computer and heating, ventilation and air conditioning... |
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Invention
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Display panel with a graphical user interface |
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2022
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Invention
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Modular electrical interface.
A device for use in an HVAC application may have a housing includi... |
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Invention
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Fluid transportation network and method.
A fluid transportation network includes plural parallel... |
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Invention
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A method of operating an hvac system.
A method of operating an HVAC system that includes a therm... |
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Invention
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Method and system for self-diagnosing of preassembled ultrasonic flowmeter.
A method for self-di... |
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Invention
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Method and system for predictive maintenance of an ultrasonic sensor for hvac systems.
A method ... |
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Invention
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A method of commissioning physical hvac devices of an hvac system for an hvac application.
A met... |
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Invention
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Room unit for an hvac system. A room unit for an HVAC system is disclosed including a connection ... |
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Invention
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Room unit for an hvac system. A room unit for an HVAC system is disclosed. The system includes a ... |
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Invention
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Heating, ventilating and air conditioning hvac sensor device.
An HVAC sensor device (50) compris... |
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Invention
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Actuator system having a modular fixation.
An actuator system is provided for operating a flow r... |
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Invention
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A method of manufacturing a heating, ventilating and air conditioning hvac field device, an hvac ... |
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Invention
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Heating, ventilating and air conditioning hvac device block.
A base HVAC device block (10) compr... |
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Invention
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Room unit for an hvac system and method for exchanging data between a mobile device and a room un... |
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Invention
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Air treatment device.
An air treatment device is disclosed. The air treatment device includes an... |
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2021
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Invention
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Controller and flow sensor |
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Invention
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An hvac system and related methods.
A method of controlling an HVAC system (10) that comprises l... |
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Invention
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Room sensor |
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G/S
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Air quality sensors, namely particle counters for measuring air quality and gas sensors for build... |
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2020
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G/S
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Air quality and gas sensors for the application in buildings and for vehicle emissions monitoring... |
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2018
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G/S
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Scientific and technological services and research and development relating thereto, namely scien... |
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G/S
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scientific and technological services, namely, scientific research and analysis in the field of e... |
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G/S
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Scientific and technological services and research and
development services relating thereto; de... |
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2014
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G/S
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Pressure independent control valves for use in connection with heating, ventilation and air condi... |
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2013
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G/S
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electronic parameter-setting devices, namely, hand-held electronic field controls for use with ac... |
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2011
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G/S
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Cooling and ventilation system controllers |
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2009
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G/S
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Software for development, sizing and selection of retrofit kits, piping packages, HVAC components... |
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2000
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G/S
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electronic measuring devices for use with damper drives and actuators as part of [ available ] * ... |
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1999
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G/S
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Air conditioning installations.
Electric damper drives and actuators for use in heating, ventilat... |
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1991
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G/S
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[ electric damper motors for use in heating, ventilating and air conditioning installations ] ele... |
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G/S
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Electrical, pneumatic, hydraulic and thermal apparatus for
controlling, tuning, switching and me... |
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G/S
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Pneumatic and hydraulic apparatus and instruments for
controlling and tuning as well as parts th... |
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1988
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G/S
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DIRECT COUPLED AIR DAMPER ACTUATORS AND VARIABLE AIR VOLUME CONTROLS FOR HEATING, VENTILATION AND... |
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1985
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G/S
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Electrical, pneumatical, hydraulical and thermical drive (except for vehicles), steering, control... |
