Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 51 - 100 out of 31,290

Document Document Title
WO/2014/091537
Remote controllers (31), which feed control commands to air conditioners, are each provided with: a motion sensor unit (61) that receives infrared rays emitted from people, and determines the presence or absence of people on the basis of...  
WO/2014/093306
An actuator assembly includes a housing, and a clamp disposed within the housing. The clamp is configured to attach the actuator assembly to a damper jackshaft or valve stem or valve linkage shaft. The jackshaft is operable to control th...  
WO/2014/091612
An air-conditioning device in which multiple heat-source-side units (A, B) having a compressor (10), a four-way valve (2), a heat-source-side heat exchanger (3), and an expansion valve (7), and one or more load-side units (X, Y) having a...  
WO/2014/089785
A vehicle air conditioner device (10) is provided. The vehicle air conditioner device (10) comprises: an air purifying unit (110) for regulating air quality inside the vehicle; an inside air quality acquiring unit (120) for acquiring air...  
WO/2014/092850
A heating, ventilation and air conditioning (HVAC) system includes a condenser to condense a flow of refrigerant into a liquid state. The system further includes an economizer assembly having at least one separator chamber to separate li...  
WO/2014/091708
This air-conditioning control system is provided with an ventilation fan (100), a human sensor (200) capable of detecting the presence of humans, a gas sensor (300) capable of detecting the concentration of carbon dioxide, and a control ...  
WO/2014/087650
A space environment management device and the like according to one embodiment of the present invention is equipped with: a reception unit (121) that receives user identification information for identifying a user; an acquisition unit (1...  
WO/2014/088007
A local air cleaner (1) is configured in such a manner that a uniform current of cleaned air discharged from an air current opening surface (23) and contacts an air contact surface (W) and flow to the outside of an open region, thereby m...  
WO/2014/089154
In a cooling system having a plurality of identical cooling circuits, fault detection is determined by a controller if monitored operating parameters of the cooling circuits differ from each other by an appreciable amount. In an aspect, ...  
WO/2014/083683
An air conditioning device (100) having a plurality of indoor units (2) connected to a heat medium exchanger (3), and having provided therein a plurality of remote controls (53) corresponding to each indoor unit (2). Each remote control ...  
WO/2014/083357
There is provided a fan having a plurality of preset speed settings and a means to select one of the preset speed settings, wherein each of the preset speed settings is pre-calibrated for a particular installation scenario. There is also...  
WO/2014/083680
In an air conditioning device (100), when all of a plurality of pumps (31) are operating, and a heat exchange amount of usage-side heat exchangers (35) is equal to or less than a lower limit of the heat capacity capable of being conveyed...  
WO/2014/083681
In cases when a cooling operation mode is started from a suspended operation mode, an air blower of an indoor unit which has received a start command is made to operate. In cases when a heating operation mode is started from a suspended ...  
WO/2014/084577
Provided are an installation guide system for an air conditioner and a using method thereof. The installation guide system for the air conditioner includes a memory storing drawing information of a building in which the air conditioner i...  
WO/2014/084578
Provided are an installation guide system for an air conditioner and a using method thereof. The installation guide system for an air conditioner includes a memory storing drawing information of a building in which the air conditioner in...  
WO/2014/083652
In an air conditioning device (100), when at least one of a plurality of indoor units (3) having usage-side heat exchangers (35) provided therein is made to start a cooling operation mode or a heating operation mode from an operation mod...  
WO/2014/084145
An equipment control information acquisition unit (120) acquires identifying information for control subject equipment, which is facility equipment for which the control parameters have changed, and acquires equipment control information...  
WO/2014/083679
An air conditioning device (100) according to the present invention is provided with: a refrigerant circulation circuit in which refrigerant piping (4) is used to connect a compressor (10), a heat-source-side heat exchanger (12), throttl...  
WO/2014/083678
An air conditioning device having an operation control means comprising an operation device that sequentially opens, one at a time, either a heat medium flow path switching device or a heat medium flow rate adjustment device. This operat...  
WO/2014/083867
The present invention is equipped with: a primary circuit, in which a compressor (1), an indoor heat exchanger (3), a first flow volume control device (4), and multiple parallel-connected parallel heat exchangers (5-1, 5-2) are sequentia...  
WO/2014/083482
The invention relates to an air purification apparatus. The apparatus is disposed in a window for separating an indoor space and an outdoor space. The apparatus comprising: an inlet chamber having a first inlet, a second inlet and an out...  
WO/2014/080465
In the present invention, information pertaining to an outdoor unit (27) and indoor units (21-25) operated by a remote control (30), and a display image (PR) of a compartment in which the indoor units (21-25) are installed are shown on a...  
WO/2014/077016
The objective of the present invention is to achieve conservation of energy for all of the cooling towers in a heat source system wherein multiple cooling towers are connected in parallel to a common refrigerating machine. In a heat sour...  
WO/2014/076814
[Problem] In a module-type data center and control method thereof, to prevent excess cooling of an electronic apparatus and to realize low power consumption. [Solution] A module-type data center provided with the following: a fan (3a) th...  
WO/2014/076793
The control unit (26) of this remote controller (2) determines whether or not obtained environment data falls within a preset standard range, and then determines whether or not it is necessary to perform an automated-operation control fo...  
WO/2014/075414
A fan motor. A motor controller comprises a microprocessor, an inversion unit, a gear detection unit and a power supply part. The gear detection unit comprises several voltage detection units and a plurality of rectification and isolatio...  
WO/2014/075348
A method and an apparatus for integrating an effective use time of a filtering net in an air purifier, wherein the method for integrating the effective use time of the filtering net in the air purifier comprises: S1, determining a curren...  
WO/2014/076756
An air-conditioning system equipped with air-conditioners, user information input terminals (40), and a central control device (1). Upon detecting user entry into a room, the user information input terminal (40) transmits an entry interl...  
WO/2014/073476
This air conditioning system (10) is provided with an air conditioner (2), an ion-generating device (23), and a microbe detection device (5). The air conditioner (2) generates an air flow inside of the vehicle cabin (3). The ion-generati...  
WO/2014/071466
A method for treating the sanitary air extracted from a building (9), which involves sending at least a portion of the extracted sanitary air into the evaporator (3) of a heat pump (13).  
WO/2014/073423
An air-conditioning system (200) equipped with an air-conditioner (202) and a charged particle generation device (100). The air-conditioner (202) adjusts the temperature in an environment to a set temperature. The charged particle genera...  
WO/2014/073556
The purpose of the present invention is to acquire an optimized operation schedule corresponding to an incentive type demand response, while avoiding formulation and complication of an optimization method. A power conserving electricity ...  
WO/2014/073010
A monitoring system and method dynamically integrates local environmental measurements performed by sensors in a domestic environment being monitored with information obtained remotely and external to the monitored environment. Both sets...  
WO/2014/072698
An air movement system (10) is provided which comprises at least one fan (40), a plurality of exhaust (70) and/or supply points connected to the at least one fan by ducting (50), a plurality of dampers (80) each associated with at least ...  
WO/2014/067129
Disclosed are a multi-coupled heat pump air-conditioning system and a method of controlling a multi-coupled heat pump air-conditioning system. The method comprises: after a convergence unit performs gas-liquid separation and compression ...  
WO/2014/068819
Provided is an air conditioner (1) that comprises a refrigerant shortage detection unit (40) for detecting a refrigerant shortage in a refrigerant circuit (10) and wherein said refrigerant detection unit (40) is provided with: a first de...  
WO/2014/070357
The present disclosure relates generally to fume hoods, and more particularly to systems and methods for controlling a fume hood airflow using an image ( e.g., an optical image, an acoustic image, etc.) of a fume hood opening. A system f...  
WO/2014/068767
[Problem] To achieve reduced power consumption while preventing insufficient cooling of electronic devices in a modular data center and a control method therefor. [Solution] A modular data center equipped with: fans (3a) that generate a ...  
WO/2014/070345
Embodiments of the invention provide a range hood system including a housing, a ventilation system including an inlet and a fan, an illumination source, and a user interface coupled with a control system. In some embodiments, a fan speed...  
WO/2014/068833
The present invention prevents the occurrence of refrigerant noise when restoring heating operation. An air conditioner (1) is provided with a refrigerant circuit (20) that is filled with R32 as a refrigerant, and is configured to be swi...  
WO/2014/068661
When a determination period required from the start of a heating operation to the point in time at which a predetermined determination process is performed has elapsed, a remote controller (30) determines, on the basis of the intake temp...  
WO/2014/064792
A monitoring system (1) in which operation data relating to an air conditioning device (31) are transmitted and received between the air conditioning device (31) and a management device (61), the management device (61) being provided wit...  
WO/2014/066882
The present disclosure is directed to a system (1) for applying a waterborne coating composition to form a coating layer. The disclosure is particularly directed a system having dual water spraying devices (8, 10) for automatically intro...  
WO/2014/064883
A comparison unit in a control device, that compares the outside air temperature in outside air temperature information obtained by an outside air temperature acquisition unit and an outside air temperature threshold set by a threshold s...  
WO/2014/065212
In order to drive an indoor fan immediately after power has been restored, a compressor (22) is arranged in an outdoor casing (21), and an indoor heat exchanger (43) and an indoor fan (42) are arranged in an indoor casing (41). An indoor...  
WO/2014/061431
The purpose of the present invention is to provide an air conditioner with which the compressor discharge temperature can be kept from rising and with which the air conditioning capability of each of a plurality of indoor units can be co...  
WO/2014/061431
The purpose of the present invention is to provide an air conditioner with which the compressor discharge temperature can be kept from rising and with which the air conditioning capability of each of a plurality of indoor units can be co...  
WO/2014/061130
An air conditioner (1): comprises a refrigerant circuit (10) configured by connecting a plurality of indoor units (4a, 4b) to an outdoor unit (2); and further comprises a capacity control means (81), and a target refrigerant variable tem...  
WO/2014/062820
Embodiments of a spill over tank for an evaporator of a HVAC system are described. The spill over tank may be configured to receive a refrigerant directed out of the evaporator. The spill over tank may be configured to have an outlet dir...  
WO/2014/061129
An air conditioner (1): comprises a refrigerant circuit (10) configured by connecting a plurality of indoor units (4a, 4b) to an outdoor unit (2); and further comprises a capacity control means (81), and a target refrigerant temperature ...  

Matches 51 - 100 out of 31,290