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Patent Searching and Data


Matches 251 - 300 out of 64,173

Document Document Title
WO/2017/217915A1
A ventilation system for a building (1)comprising a stairwell (2);a fire cell (3) separated from said stairwell (2) by a wall (4). Said ventilation system comprises an fresh air intake (5); a stale air exhaust (6);a means for providing a...  
WO/2017/217285A1
This care support system is provided with: a moving body detection unit including a radio wave detection unit; and an external device control unit (e.g., server). The external device control unit detects the level of noise in a room on t...  
WO/2017/217131A1
A building thermal model generation apparatus (10) is provided with an estimation unit (11) that estimates, by using data for estimation, a building thermal model parameter which satisfies a prescribed condition of a building thermal mod...  
WO/2017/214163A1
An HVAC controller may wirelessly communicate with a mobile wireless device that provides a user interface for interacting with the HVAC controller. In some cases, the communication module wirelessly receives a sensed parameter from a re...  
WO/2017/212562A1
When a humidifying condition, such as the humidity detected by a temperature and humidity sensor (206) and a humidifying load detection unit (304) falling below a threshold value (YES at S1), is met, an outdoor unit (4) introduces, heats...  
WO/2017/212630A1
This vehicle air-conditioning device is installed in a vehicle and is equipped with a refrigerant circuit that has a heat exchanger, a fan for blowing air to the heat exchanger, and a control unit for controlling the refrigerant circuit ...  
WO/2017/212642A1
A sensor (3b) detects whether an input device (2) and a display device (3) are in a combined state. A control mode determination unit (3c) determines the control mode associated with the state detected by the sensor (3b). A control proce...  
WO/2017/211213A1
Disclosed is an air source cooling system of an IDC computer room, the air source cooling system comprising: a terminal air conditioning device (1), a water chilling unit (2), a chilled water storage tank (4), a closed cooling tower (3) ...  
WO/2017/214484A1
A motor control unit comprising an inverter, a fan to blow air and thereby cool the inverter, and an enclosure configured to maintain the inverter in a dry condition. The enclosure includes a back wall, a bottom wall having a ventilation...  
WO/2017/212614A1
An AC controller comprising: an information display unit that displays an air conditioning management screen, which includes a plurality of display items for managing an air conditioner; and a display control unit that causes the air con...  
WO/2017/212607A1
An air conditioning management system for railway vehicles according to the present invention is provided with: railway vehicle air conditioning devices which are installed in railway vehicles, and are provided with refrigerant circuits ...  
WO/2017/212631A1
This vehicle air-conditioning device is installed in a vehicle, and is equipped with a refrigerant circuit and a control unit for controlling the refrigerant circuit. The control unit determines whether or not the vehicle is stopped on t...  
WO/2017/212571A1
This air-conditioning system is provided with a heat source unit (1), a relay unit (2), and an indoor unit (3a) and an indoor unit (3b) which are connected to the relay unit (2). The relay unit (2) is provided with a parallel flow path t...  
WO/2017/213440A1
An air clear according to an embodiment of the present invention comprises: a housing having a suction portion formed thereon so as to suction outer air and having a discharge portion formed thereon so as to discharge the suctioned air; ...  
WO/2017/211084A1
Disclosed are an apparatus (2) and method for automatically controlling a temperature for sleeping. The apparatus (2) comprises a first temperature sensor (16), a sponge body (14) which absorbs liquid oil, a second temperature sensor (17...  
WO/2017/212792A1
A control device (10) that comprises a control unit (12) that, by making a communication unit (11) transmit a control signal independently of control instructions, performs a first mode operation that controls an apparatus. When an upper...  
WO/2017/212528A1
This indoor unit of air conditioners comprises: a body which is formed with a suction port and a blowout port; an air blower and a heat exchanger which are installed in an air path; and a wind direction plate which is installed in the bl...  
WO/2017/212545A1
Provided are an air conditioner and a group setting method, the air conditioner comprising: a plurality of indoor units; a plurality of remote controllers to which one or more indoor units are connected and which controls the operation o...  
WO/2017/212953A1
A system controls a multi-zone vapor compression system (MZ-VCS). The system includes a controller to control a vapor compression cycle of the MZ-VCS using a set of control inputs determined by optimizing a cost function including a set ...  
WO/2017/212563A1
A heat load calculation unit (22) calculates the heat load of a room inside a building. A device selection unit (23) selects, on the basis of the calculation result of the heat load calculation unit (22), an air-conditioning device to in...  
WO/2017/206708A1
An air conditioner control method, control system, and control apparatus, the air conditioner (10) control method comprising: when the air conditioner (10) is implementing a cooling operation, acquiring the indoor ambient temperature; de...  
WO/2017/209089A1
An apparatus control device 100 is provided with a human area detection unit 3 for accepting a thermal image that corresponds to a to-be-photographed object as an input and detecting a human area that is an area in the thermal image whic...  
WO/2017/208404A1
An air conditioner comprises: a control unit (120) that has a plurality of blowing modes in which the vane position for a vertical wind direction vane (14) is different for each stage of a plurality of stages and that include a draft-sen...  
WO/2017/209078A1
In order to provide a ceiling-embedded air conditioner with which drafts can be prevented while controlling the airflow direction, this air conditioner is equipped with: a main body part in which discharge openings are formed; louvers (1...  
WO/2017/208456A1
The present invention enables obtaining of a control board for air conditioners that is capable of providing information for use in determination as to whether or not failure after a process for manufacturing the control board is attribu...  
WO/2017/206121A1
An air purification and filtering device comprises a box body (7). An air discharging fan (18) is disposed at the lower end of the box body (7). An elementary filtering net (10), an enhanced activated-carbon adsorption layer (9), an HEPA...  
WO/2017/209534A1
An operation method of an exhaust hood according to an embodiment of the present invention comprises the steps of: recognizing a heat source; if one heat source is recognized, moving a head comprising an intake port above the recognized ...  
WO/2017/206429A1
Disclosed are a central air-conditioning system, and a data traffic management method and device therefor. The central air-conditioning system comprises a plurality of central air conditioners, each air conditioner comprising a plurality...  
WO/2017/208398A1
This air conditioner control device is provided with: a receiver for acquiring, at regular intervals, information representing the position of a portable terminal and a timepoint; a storage unit for storing a control table indicating the...  
WO/2017/208438A1
A first air conditioning device (1) has a first refrigerant circuit and supplies air to an indoor space. A second air conditioning device (2) has a second refrigerant circuit and supplies air to the indoor space. A control device (30) co...  
WO/2017/209559A1
The present invention relates to a technology for a sensor network, machine-to-machine (M2M) communication, machine-type communication (MTC)and internet of things (IoT). The present invention can be applied in intelligent services (smart...  
WO/2017/208345A1
An outdoor unit 100 for an air conditioner, provided with: a compressor drive inverter circuit 2 for converting DC power for driving a compressor 3 into a pseudo three-phase AC by a plurality of switching elements; a fan rotation speed d...  
WO/2017/208266A1
The present invention discloses the air purification system (100) that includes at least one pollution control unit (110), a server (120) and a monitoring station (130). The pollution control unit (110) includes at least one air purifica...  
WO/2017/208344A1
An air conditioning system (100) is provided with: an air conditioner (1) having an air conditioner control unit (3) and a first wireless communication unit (2); and a mobile portable terminal (9) having a locational information acquirin...  
WO/2017/207382A1
An air purification apparatus (100) for purifying air in a target space external to the apparatus is disclosed that comprises at least one pollutant removal structure (130; 131, 132) for removing a pollutant from the air in fluid connect...  
WO/2017/207634A1
For monitoring an HVAC system (1), HVAC data reporting messages are received and stored in a cloud-based computer system (4). Each HVAC data reporting message includes one or more operational data values included by an HVAC controller (2...  
WO/2017/209036A1
An operation management device that performs a commercial power operation when the COP cost during commercial power operation is less than the COP cost during a generated power operation, and performs the generated power operation when t...  
WO/2017/208452A1
A communication relay apparatus relays, between a plurality of segments into which a network is divided, communication by a plurality of communication devices that are connected in the network and that include an indoor unit and an outdo...  
WO/2017/206120A1
An air purification and filtering net comprises a filtering net base. The filtering net base is provided with seven layers of cylindrical filtering nets, which are an elementary filtering net, an enhanced activated-carbon adsorption laye...  
WO/2017/209188A1
In order to prevent condensation from occurring in a rotor of an indoor fan when a multi-type air conditioning device performs a low-capacity cooling operation, at least one indoor unit among multiple indoor units (40, 50, 60) is configu...  
WO/2017/206679A1
Provided are an air conditioner and a mode switching control method thereof. The air conditioner comprises an outdoor unit (10) and an indoor unit (20). The outdoor unit comprises a compressor. One end of the outdoor unit (10) is connect...  
WO/2017/203655A1
A heat pump type air conditioning and hot water supplying device comprises: a first refrigerant channel in which a compressor, a first solenoid valve, a channel switching device, an outdoor heat exchanger, a pressure reducing device, and...  
WO/2017/203640A1
This remote control device for a cold system is provided with: a monitoring device, which monitors a communication line communicatively connected to the cold system, and which determines a noise level indicating the magnitude of noise ge...  
WO/2017/204499A1
The present invention relates to a movable air conditioning device having the purposes of being capable of recognizing a person and cooling/heating with respect to the person, proximally cooling/heating by tracking the recognized person,...  
WO/2017/203054A1
The present disclosure relates to an humidification attachment module (66) arranged to be coupled with an air treatment apparatus (10), the module comprising a fluid dispensing unit (88) for a humidification fluid that is supplied by a f...  
WO/2017/205643A1
A system includes a converter and a controller to control a compressor and operates without receiving power supply from a thermostat. The converter receives a demand signal from the thermostat that is used to power the controller and cha...  
WO/2017/204287A1
In this heat source system, a control unit controls the number of heat source machines in operation and the amount of adjustment for flow rate adjusting valves according to the required performance of air heat exchangers, identifies grou...  
WO/2017/203606A1
An air conditioner provided with: an outdoor unit having at least a compressor, refrigerant channel switching device, heat source-side heat exchanger, and first throttle device as components; and an indoor unit having at least a load-sid...  
WO/2017/204500A1
The present invention relates to a movable air conditioning device having the purpose of allowing the device to be carried to and used wherever cooling/heating is needed by being configured so as to enable separating only an air conditio...  
WO/2017/203704A1
A ceiling embedded air conditioning device comprises: a case that has an opening; a panel that is provided in the opening and that has an inlet and an outlet formed on the outside of the inlet; a wind direction plate that changes the win...  

Matches 251 - 300 out of 64,173