| Document |
Document Title |
|
WO/2021/153891A1 |
The objective of the present invention is to provide an air cleaning filter device, comprising an air circulation duct that connects interior and exterior ventilation ports within a room, and a filter formed on one side of the middle of ...
|
|
WO/2021/151681A1 |
A dry filtration process for a gas flow (44) that carries foreign bodies, in particular in a filter device for purifying waste gas produced in additive manufacturing techniques, said process comprising: feeding a crude gas flow (44) cont...
|
|
WO/2021/116410A9 |
Herein is disclosed a method of producing a ceramic support suitable for a catalyst, the method comprising providing a porous ceramic structure, comprising a body portion with a monomodal macropore structure, wherein the macropores compr...
|
|
WO/2021/151680A1 |
The invention relates to a method and a filter device for the dry filtration of a gas flow that carries foreign bodies, in particular in a filter device for purifying waste gas produced in additive manufacturing techniques, said method c...
|
|
WO/2021/155255A1 |
Embodiments herein relate to fuel monitoring systems and related methods. In an embodiment, a fuel monitoring system for a vehicle is included having a fuel filter sensor device configured to generate data reflecting a filter restriction...
|
|
WO/2021/151938A1 |
The invention relates to a passivation device (100, 200, 300, 400, 500, 600, 700) for passivating filter residues (12) of a filter device (1) arranged in a process gas circuit of an additive manufacturing device, having: a reaction unit ...
|
|
WO/2021/154014A1 |
The present invention relates to an air quality improvement device for a railway vehicle and, more particularly, to an air quality improvement device for a railway vehicle, wherein the device purifies air in a railway vehicle and then di...
|
|
WO/2021/154490A1 |
An air cleaner assembly comprises a filter element and a housing assembly. The filter element comprises a filter media for filtering a fluid and a first endcap positioned along a first end of the filter media and through which a first fi...
|
|
WO/2021/152544A1 |
A filtration system comprising: a housing defining an air inlet, an air outlet, a first filter receptacle, and an airflow pathway extending from the inlet to the outlet through the first filter receptacle; a first pair of electrodes in c...
|
|
WO/2021/152638A1 |
An apparatus, and method for air purification and airborne microbial deactivation is described. In one embodiment, liquid is being used as a medium to attach air pollutants and deactivate microbes in the air. In one embodiment a negative...
|
|
WO/2021/149269A1 |
The present invention proposes a system capable of achieving a drastic energy-conserving effect when operating a refrigeration cycle device, such as an air-conditioning device, a freezing device, a refrigerating device, a freezer, a refr...
|
|
WO/2021/148477A1 |
Device for purifying and/or deodorizing air (1), comprising: - an enclosed space (2), delimited by a wall (3) comprising an intake opening (4) and a discharge opening (5); - a turbine (9), configured to cause air to be admitted through t...
|
|
WO/2021/149275A1 |
The objective of the present invention is to propose a system capable of demonstrating a significant energy saving effect in the operation of a refrigeration cycle device such as an air conditioning device, a freezing device, a refrigera...
|
|
WO/2021/148268A1 |
The invention relates to a device and a method for identifying and/or detecting the condition of an air filter (12), in particular a replaceable air filter element (16), by means of sound analysis. The sound analysis is preferably perfor...
|
|
WO/2021/143608A1 |
Provided in the present invention is an acoustic agglomeration dust removal apparatus for primary flue gas of a converter, comprising a housing, one end of the housing being provided with an inlet, another end being provided with an outl...
|
|
WO/2021/145308A1 |
An air conditioning system (1) comprising a fan (25), a suction port (31), an air passage (P), a filter (41), a temperature adjustment unit (24), and a removal mechanism (50). The suction port (31) sucks in outside air that has been carr...
|
|
WO/2021/145483A1 |
The present invention relates to an air purifier which moves air from a side thereof to the center thereof to purify the air, the air purifier comprising; a rear case; a front case positioned in front of the rear case and having a discha...
|
|
WO/2021/142909A1 |
Disclosed is an air filter device for a fuel cell vehicle in an extremely cold environment, the device comprising a double-rotor disc-type electric motor, wherein the axis of the disc-type electric motor is an inner wall shell (3), the i...
|
|
WO/2021/143987A1 |
The present invention relates to a gas sampling apparatus for extraction of a gaseous sample comprising flue gas, comprising a housing having a housing wall and a housing opening to be directed towards the gaseous environment during use,...
|
|
WO/2021/145327A1 |
Provided is a system capable of regenerating a porous filter even at the start of or during the general operation of a gasification furnace. This regeneration system promotes the regeneration by incinerating char captured in a porous fil...
|
|
WO/2021/145518A1 |
The present invention relates to a negative-voltage air filter which is used in an apparatus discharging air that is the inflowing air from which fine dust has been eliminated, the filter comprising a film in which is negatively charged ...
|
|
WO/2021/141540A1 |
There is provided an improved composite membrane, the composite membrane comprising a selective layer and a support layer, the selective layer and the support layer separated by an array of structures provided therebetween, wherein each ...
|
|
WO/2021/141279A1 |
A plant cultivation apparatus according to embodiments of the present invention comprises: a cabinet including an outer case forming an exterior, an inner case forming a cultivation space, and a heat insulating material disposed in a spa...
|
|
WO/2021/142027A1 |
Aspects of the present disclosure may be directed to a filter apparatus and method involving a filter material to filter particulates from air passing through the filter material, and coupling material configured and arranged to couple a...
|
|
WO/2021/139993A1 |
The present invention relates to filter housing (12) of a filter (10) for a fluid and a filter (10). The filter housing (12) comprises a housing body (24), which is comprising at least one openable installation opening and at least one h...
|
|
WO/2021/137557A1 |
An air conditioner for creating a pleasant indoor environment is disclosed. An air conditioner comprises: a circulation flow channel which communicates with an indoor space to allow air to circulate therethrough; an exhaust flow channel ...
|
|
WO/2021/135972A1 |
An integrated cooking utensil, comprising a stove body (1), a stove (2) and a range hood (4). The range hood (4) comprises an air inlet mechanism (41), an air outlet mechanism (42), a filter assembly and a fan system (44), the fan system...
|
|
WO/2021/137615A1 |
The present invention provides a ventilation type air purifier comprising: a housing having a rotary center axis therein, and provided with a purification unit, a cleaning unit, and a sterilization unit sequentially arranged around the r...
|
|
WO/2021/138034A1 |
A ceramic honeycomb article includes a skin having a tubular structure surrounding walls that define a honeycomb structure, with the skin having non-uniform thickness regions including increased skin thickness regions that are registered...
|
|
WO/2021/137422A1 |
The present invention relates to a cabin filter unit, and may comprise: a HEPA filter; and carbon block filters placed at the rear end of the HEPA filter, wherein each of the carbon block filters has a structure which has multiple perfor...
|
|
WO/2021/133012A1 |
An air conditioning apparatus is disclosed. The air conditioning apparatus includes a filter, a fan configured to generate an air flow, a case configured to accommodate the filter and the fan within, and including a support member suppor...
|
|
WO/2021/133589A1 |
A media pack includes a filtration sheet and a support sheet that is made from a different material than the filtration sheet. The filtration sheet is coupled to the support sheet. The support sheet is corrugated such that, together, the...
|
|
WO/2021/132966A1 |
According to one embodiment, provided is a method for collecting odor, comprising: a step for acquiring odor monitoring information sensed by a plurality of odor sensors; a step for starting to collect odor in an odor collection bag on t...
|
|
WO/2021/132423A1 |
There is demand for a filter container in which the entire area of a filter medium is used. The problem is overcome by a filter element that is housed and used in a filter container having, on the same side, an outlet port and an inlet p...
|
|
WO/2021/127837A1 |
An air filter medium comprise a first nonwoven fabric, a second nonwoven fabric, and at least one active bead layer residing between the first and second nonwoven fabrics; wherein the active bead layer comprises an antistatic agent and p...
|
|
WO/2021/128363A1 |
An environment-friendly dust suppression and removal device for construction, comprising a movable mounting cylinder (10) arranged horizontally. Moving guide wheels (12) are arranged at four corners of the lower end of the movable mounti...
|
|
WO/2021/132998A1 |
An air purifier includes a main body having an inlet and a discharge device mounted on the main body and configured to receive air introduced into the main body through the inlet and discharge the air from the air purifier, wherein the d...
|
|
WO/2021/130388A1 |
The invention refers to a method for manufacturing a catalytic device, with the steps: a) providing a first catalyst having photocatalytic activity, a second catalyst, which is a different molecule than the first catalyst, and an adsorbe...
|
|
WO/2021/133489A1 |
A siloxane mitigation system (30) for a machine system (10) having an internal combustion engine (25) includes a siloxane trap (32) having a plurality of adsorbent cartridges (36) fluidly in parallel with one another, an air precleaner (...
|
|
WO/2021/129957A1 |
The invention refers to a method for manufacturing a catalytic device, with the steps: a) providing a first catalyst having photocatalytic activity, a second catalyst, different from the first catalyst, and an adsorbent, each in a powder...
|
|
WO/2021/127771A1 |
A filter assembly comprising: an inner cartridge; an outer cartridge; a cartridge flange end cap comprising a base peripheral flange and centrally-located cylindrical raised base; a cartridge flange top cap comprising a ring portion defi...
|
|
WO/2021/131494A1 |
Provided is a dust collector capable of improving the cooling performance of a control unit. A dust collector 1 housing constitutes: a first intake flow path I1 serving as a flow path in which an air flow that has flowed in from outside ...
|
|
WO/2021/132828A1 |
A modular air purifier is disclosed. The present invention enables a user to: install an air purifier in various changeable configurations, regardless of installation location and place; control the amount of intake air by selectively in...
|
|
WO/2021/133568A1 |
A light source apparatus (200) includes a gas discharge stage (210) and a metal fluoride trap (300). The gas discharge stage includes an optical amplifier (206) and a set of optical elements (250, 260). The optical amplifier includes a c...
|
|
WO/2021/128108A1 |
A bag filter heating system for a waste incineration power plant, the bag filter heating system comprising bag filters (1A, 1B), induced draft systems (2A, 2B) and main heating circulation systems (3A, 3B), wherein the induced draft syst...
|
|
WO/2021/129009A1 |
Disclosed is an integrated heat storage oxidation device, comprising a primary filter section (2), a demisting section (5), a filter cartridge fine filter section (8) and a heat storage oxidation section (11), which are sequentially conn...
|
|
WO/2021/130069A1 |
A filter assembly for filtering a flow of incoming air entering a pressurized breathing gas system includes a filter housing and a filter media. The filter media includes a filtering section and a non-filtering section. The filter housin...
|
|
WO/2021/120401A1 |
An active laser bird repeller based on machine vision, comprising a base (1), a first adjusting mechanism, a second adjusting mechanism, and a bird repelling assembly. The first adjusting mechanism comprises a support box (2), a first mo...
|
|
WO/2021/127177A1 |
Filter media comprising a non-wetlaid backer are generally provided. In some embodiments, a filter media comprises a non-wetlaid fiber web and further comprises one or more further fiber webs. The further fiber web(s) may include an effi...
|
|
WO/2021/122360A1 |
A lubricant-sealed vacuum pump configured to pump fluid from an inlet to an exhaust, method and filter are disclosed. The lubricant-sealed vacuum pump comprises: a rotor; a filter for filtering lubricant from fluid to be output by the pu...
|
