Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1,101 - 1,150 out of 46,893

Document Document Title
WO/2019/065879A1
A compartment interior air-conditioning device which is equipped with gas composition adjustment units (40, 60) having gas separation membranes, and adjusts the composition of the compartment interior air inside a storage compartment (1)...  
WO/2019/064335A1
A refrigeration cycle device comprises: a casing; an air handling unit including a first wind path that has a first inlet communicating with the outdoors and a first outlet communicating with the indoors, a second wind path that has a se...  
WO/2019/065407A1
An information acquisition unit (111) acquires first information (51) that can be used in deriving the cost of replacing a filter (23) and second information (52) that can be used in deriving the cost of driving a fan (22). On the basis ...  
WO/2019/058749A1
Provided is an air cleaner system with which a comfortable amount of ion wind is generated and a comfortable environment is created for a person who is present in the location of the system. The air cleaner system comprises: air cleaners...  
WO/2019/058569A1
Provided is an air cleaner (200) that is equipped with: a communication interface (260) for receiving, from a server (100), information relating to operation contents; and a processor (210) for initializing the information relating to th...  
WO/2019/058517A1
A heat exchanging type ventilation system (100) comprises: a heat exchanging type ventilation device (1); a temperature regulating coil (21) that is disposed downstream of a heat exchanging element (2) in an air supply channel (11) and t...  
WO/2019/058516A1
A heat exchanging type ventilation device comprises: a heat exchanger (4) that performs heat exchange between an air supply flow (21) generated by an air supply fan (2) and an air exhaust flow (22) generated by an air exhaust fan (3); a ...  
WO/2019/058519A1
A ventilation device comprising: a main body in the interior of which an air supply passage, which is provided with an outside air intake opening for drawing in outside air and a supplied air discharge opening for discharging the outside...  
WO/2019/054713A1
The present invention relates to a ventilator for preventing oil attachment and a manufacturing method therefor, whereby an oil attachment prevention layer is formed on the surface of a ventilator, thereby preventing oil from attaching t...  
WO/2019/049018A1
A ventilator has a fan, a motor for rotating the fan and a mechanism for opening and closing a flow path for the air flow out of the ventilator. The motor creates torque during start of its operation that is utilized for both rotation of...  
WO/2019/050353A1
A window type air purifier according to the present invention comprises: at least two or more intake and exhaust devices for sucking outdoor air into an indoor space or discharging indoor air to an outdoor space; and a control part for i...  
WO/2019/044251A1
A particle detection system (1) is provided with: a light scattering-type particle detection sensor (10) that detects particles (P) contained in a gas; a temperature sensor (20) that detects the temperature of the gas; and a microcontrol...  
WO/2019/044144A1
This air processing device comprises constituent components (45, 51, 66, 130) which are detachably provided to the main body (20a) of the casing (20), and an imaging device (70) which acquires image data of predetermined imaging subjects...  
WO/2019/041649A1
A sunroom for providing oxygen-rich fresh air, comprising four walls and a roof. Air inlets (1) and air outlets (2) are respectively arranged on opposite walls; plants are planted in the sunroom (3); an air blower (24) is mounted at the ...  
WO/2019/044272A1
This voltage application device (1) is provided with a voltage application circuit (2). The voltage application circuit (2) generates a discharge at a discharge electrode (41) that holds a liquid (50), by applying voltage to a load (4) i...  
WO/2019/039205A1
A dust collector (1) is provided with an outer housing (2), an electric dust collection unit (3), a partition plate (5), and a fixture (7). The outer housing (2) forms an air flow passage and has a maintenance opening (4) provided in a s...  
WO/2019/037492A1
Disclosed is a dual-purpose circulating purifier, comprising a housing (1), an oil fume purifying device (2), and a fresh air supplying device (3), wherein the oil fume purifying device (2) comprises an oil fume suction opening (21), a f...  
WO/2019/037493A1
Disclosed is a dual-purpose circulating purifier, comprising a housing (1), an oil fume purifying device (2), a fresh air supplying device (3) and a double-wing baffle device (4). The oil fume purifying device (2) comprises an oil fume s...  
WO/2019/038948A1
In this invention, a high-voltage generation unit (100) comprises a unit casing, a discharge unit, and a protruding section. The protruding section is disposed downward from the discharge unit, and protrudes from the unit casing to a gre...  
WO/2019/034421A1
A ventilation unit is for ventilating an indoor space, and incorporates an air cleaning device and mechanical restrictor for controlling a restriction to a flow resulting from a pressure differential across the unit. There is determinati...  
WO/2019/035194A1
Conventional heat exchanging ventilation devices have the issue of continued operation even if the air conditioning effect of normal ventilation operation is small, thereby consuming excess energy, as a result of switching between heat e...  
WO/2019/031299A1
An objective of the present invention is to provide an oily smoke trapping device with which the transmission of noise generated by a fan into a room can be suppressed without reducing air intake/exhaust performance and cleanliness. This...  
WO/2019/026256A1
A heat exchange ventilation device (50), having: a casing (1) provided with an air supply airflow path channeling an outdoor-to-indoor air supply flow formed by an air supply blower (3), and an exhaust airflow path channeling an indoor-t...  
WO/2019/026767A1
Provided is an air purifier wherein the use of an active species with a short lifespan is improved. A deodorization filter (23) is positioned in a machine-internal ventilation route along which air that is to be purified flows. A dischar...  
WO/2019/026255A1
A ventilation system (100) has a heat exchanging ventilation device (11, 21, 22, 31) that is disposed in an individually owned section of a building and that performs heat exchange and ventilation, and a local exhaust ventilation device ...  
WO/2019/024452A1
An air treatment device (130) for an air conditioner, an air conditioner indoor unit (100) and an air conditioner outdoor unit. The air conditioner has a heat exchange air duct, the air treatment device (130) comprising a housing (133), ...  
WO/2019/024460A1
An air processing device (100) for an air conditioner, an indoor air-conditioning unit (800) and an outdoor air-conditioning unit. The air conditioner has a heat exchange duct. The air processing device (100) comprises a shell (10), a gu...  
WO/2019/026005A1
A display system includes a first enclosure dimensioned to seal within its interior against ingress of dust and water an electronic display device comprising a screen, the first enclosure having a pane for enabling viewing of the screen ...  
WO/2019/026683A1
An air purifier wherein, when installing a plurality of filters that will be positioned close to one another and facing one another, the filters are prevented from scraping against one another. When positioned in a first installation loc...  
WO/2019/021183A1
An electromagnetic exhaust fan (1) is provided with: a base structure (2); a wind-drivable turbine (3), coupled to the base structure and rotatable around a rotation axis (X) in a predetermined rotation direction, so as to suck an air fl...  
WO/2019/016616A1
A helmet with a mechanism for cooling comprises an inlet for allowing external air to flow into air pathways in the helmet, and a pad to hold moisture (liquid) to cool the air after the air has entered the helmet via the inlet. The helme...  
WO/2019/017784A1
Climate control system for controlling the indoor climate of an interior space, wherein the climate control system comprises an insulation assembly allowing through-flow, which insulation assembly comprises an insulating wall through whi...  
WO/2019/016767A1
A ridge or hip member for a roof comprising a substantially flexible zone and a substantially rigid zone on each side of the flexible zone. The flexible zone adapted to allow the member to be bent by an installer by hand to conform the m...  
WO/2019/015732A1
In a roof window system, the roof window (1) has a frame with a frame top member (21), and a sash with a sash top member (31), and further a ventilation device (40) for connection to a ventilation assembly by means of transition means pr...  
WO/2019/017831A1
The present disclosure relates to a coaxial flow distribution device (1) comprising: a first main body (3) having a first end face (3a) and a second end face (3b) at an opposite end of the first main body (3) with respect to the first en...  
WO/2019/017038A1
Provided is an air-conditioner energy evaluation technology which can sufficiently contribute to energy savings, compared to a conventional technology. When determining that an outdoor air temperature is higher than an appropriate outdoo...  
WO/2019/011069A1
A dual-box ventilation purifier. The ventilation purifier is divided into a mechanical ventilation box and a natural ventilation box by means of a partition plate; a mode switching mechanism is provided on the partition plate. The ventil...  
WO/2019/014173A1
A weather resistant blower casing has an impeller casing, an electric motor casing, a blower baffle, a cooling fan casing and a fan baffle. A downward facing cooling air inlet is provided in the electric motor casing to draw in filtered ...  
WO/2019/012634A1
This bathroom drier comprises: a rotating damper (3) which opens and closes a bathroom external blowing port, and the degree of opening of the rotating damper (3) is adjusted by a rotating operation to a position within the range from a ...  
WO/2019/009379A1
Provided is a measurement device that accurately measures clogging of a filter by means of a simple mechanism. In air-conditioning equipment (2) comprising a blower (30) that blows a gas (40), (42) through a duct (10) and a filter (20) t...  
WO/2019/009342A1
Provided is a highly versatile sound-damping system with which it is possible to combine high ventilation performance and sound-proofing performance, and with which it is possible to dampen a plurality of resonant sounds, and which does ...  
WO/2019/008694A1
An air conditioner comprises: an air-air heat exchanger that exchanges at least sensible heat between outdoor air and indoor air; an air-refrigerant heat exchanger that is disposed in an air supply duct and that exchanges heat between th...  
WO/2019/003378A1
A dust collection device (1) is provided with: a housing (4) provided with an air duct (3) for passage of air; an unwinding unit (7) for supplying, to the air duct, a film (5) transported along a path that traverses the air duct; a frict...  
WO/2019/004122A1
An air-conditioning system (1) configured so as to be equipped with: a dehumidification unit (3) for dehumidifying air discharged from an environmental testing chamber (2) by mixing outside air therewith, and discharging dry air; a dry a...  
WO/2019/003257A1
A fan comprises a main body (12) with a vertical development with respect to a support base (18) on which it is positioned in a condition of use, and defining an internal housing compartment (13). The fan comprises an air suction and dis...  
WO/2019/003988A1
An air purification device (100) is provided with: an ionizer (50) that generates ions in air; a filter (16) that is provided downstream of the ionizer (50) and collects fine particles in the air charged by ions; and an air blowing part ...  
WO/2018/233775A1
The invention relates to a heat reservoir element (30) for decentralised ventilation systems, said element being designed to be arranged in a wall passage that receives a ventilation device and defines a longitudinal axis. One end face o...  
WO/2018/235129A1
This ventilation fan is provided with: a body frame (2) for supporting a fan and provided with an opening through which a ventilation air flow formed by the fan flows; and a shutter (9) for opening and closing the opening and supported o...  
WO/2018/230234A1
A power supply device is provided with: a container constituted by a front surface, a back surface, side surface, a ceiling board, and a bottom surface; a floor installed at a predetermined height with respect to the bottom surface to fo...  
WO/2018/230043A1
Provided is a safety cabinet that prevents oversights in airtightness tests and HEPA filter penetration ratio tests even if a pathogen or the like leaks from a workspace wall surface in the interior of the safety cabinet. The safety cabi...  

Matches 1,101 - 1,150 out of 46,893