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Matches 1 - 50 out of 17,570

Document Document Title
WO/2012/014683
Disclosed is a honeycomb structural body capable of suppressing the occurrence of defects. The disclosed honeycomb structural body (200) is provided with a honeycomb-shape columnar body (170) having multiple roughly parallel through-hole...  
WO/2012/013647
A filter element comprising a filter bellows which is formed from a flat filter medium and is folded in zig-zag form, the filter bellows being bonded by at least two adhesive traces, especially with regular or irregular interruption, com...  
WO/2012/010430
The invention relates to a method for cleaning a gas flow made of top gas and/or off gas and/or export gas from a direct reduction plant or a melt reduction plant, which is loaded with dust and/or fine particulate solids. The gas flow is...  
WO/2012/007408
The present invention relates to a microbicidal filter (100) for treating air, including, in the flow direction (A) of the airstream capable of passing therethrough, a filtration layer, a HEPA filter. According to the invention, the filt...  
WO/2012/005623
The self-supporting, fluted filter medium (SFFM) is used in filter elements. The SFFM comprises a longitudinally fluted web of filter material (FM), which is folded in zigzag fashion to form a block. The variants of the SFFM comprise a w...  
WO/2012/005067
Provided is an air adjuster which successfully forms a stream of air from the front surface side to the back side and can prevent the occurrence of remaining air while taking advantage of the serenity of a back suction type. The air adju...  
WO/2012/003887
The present invention relates to a connection arrangement (500) for mechanically and fluidly connecting a fuel filter to a fluid meter in a fuel dispenser and a method for assembling the connection arrangement. The connection arrangement...  
WO/2012/000324
Disclosed is an automatic dust-removing and cleaning device for a filter net of an air-conditioner which has a filter net (2) with an end to end sealing ring structure. The filter net (2) comprises a net frame (21) provided with gear soc...  
WO/2012/003183
An apparatus (200) for dissipating energy into the exhaust gas of an internal combustion engine (100) includes a container for confining a flow path for exhaust gas from an internal combustion engine (100) where the container has an inle...  
WO/2012/002187
The air filter insert (12) is configured by pleating a filter sheet (13). In the air filter insert (12), a plurality of folding walls (14) are formed by the pleating of the filter sheet (13). Each folding wall (14) has first and second p...  
WO/2011/161591
A device (1) comprises filtering means (30) for removing particles from a fluid, which have a particle collecting face (31) for collecting particles during use of the device (1), and a chamber (10) in which a fluid is present and in whic...  
WO/2011/162068
When DPF regeneration is restarted after automatically restarting an engine from an interruption in DPF regeneration, DPF regeneration control is corrected in such a manner that temperature increases due to DPF regeneration are minimized...  
WO/2011/160546
A dust removing device for powder comprises a forced dust removing unit (2) and a passive dust removing unit (1) arranged on a powder tank (4). The wind outlet of the passive dust removing unit (1) and the powder tank (4) are both commun...  
WO/2011/160808
A method for producing a filtering element for the filtration of fluids, comprising the following steps: providing a sheetlike filtering material (1), shaping the filtering material (1) to form a filtering element defining a fluid space,...  
WO/2011/159593
Embodiments of the present disclosure relate to microwave filter air purification systems, methods of using the microwave filter air purification systems, microwave absorbing filter packs, methods of degrading a contaminant, and the like.  
WO/2011/158763
Disclosed is an isolator device that, addressing danger during operation of the isolator device, has a simple structure and secures a high level of safety. Furthermore, addressing danger after termination of operation of the isolator dev...  
WO/2011/158324
Provided is a filter support body that uses a porous membrane with low outgassing and excellent shape retention of pleat folded products and a filter that uses said support body. The filter support body provides a continuous non-woven fa...  
WO/2011/159278
The present technology provides an air pre-treatment and monitoring device that includes an inlet port configured to receive an air flow and an outlet port configured to expel the air flow. The illustrative air pre-treatment device furth...  
WO/2011/158408
The disclosed waterproof breathable filter (1) is provided with: a resin film (2) to which a plurality of through holes (21) are formed; and a treated layer (3) that is hydrophobic and oil repellant, and is formed on at least one surface...  
WO/2011/157687
Inside a box-like housing there is arranged a filter insert which has two bottom discs (7, 7') directly adjacent to the side walls of the housing. The housing can be divided with respect to a parting plane which is substantially orthogon...  
WO/2011/158717
Provided is a filter medium equipped with a porous film, the filter medium having a high collection efficiency, low pressure loss, and high dust-holding capacity. The filter medium comprises a porous film constituted of polytetrafluoroet...  
WO/2011/157706
An opening passes through a filter wall arranged between two mutually spaced bottom disks. The filter insert can be connected to a crude chamber inlet or a clean chamber outlet of the filter housing by means of the opening. Said opening ...  
WO/2011/157939
The invention relates to a filter structure, for filtering particulate-laden gases, comprising a plurality of honeycomb filtering elements, said structure being obtained by assembling said elements, which are joined together by means of ...  
WO/2011/158409
The waterproof air-permeable filter (1) is provided with a resin film (2) wherein a plurality of through holes (21) are formed, a hydrophobic and oil-repellent treatment layer (3) on at least one of the two surfaces of the resin film (2)...  
WO/2011/155588
Provided is an exhaust gas purification system capable of continuous DPF regeneration even when deceleration occurs during DPF regeneration. The system is provided with a unit (173) for controlling intake/exhaust when decelerating during...  
WO/2011/155585
Provided is an exhaust gas purification system with which, when exhaust pipe injection is used to regenerate a DPF, deterioration in fuel consumption can be minimized by accurately stopping DPF regeneration in a vehicle when the control ...  
WO/2011/155587
Disclosed is a DPF system which is more convenient than conventional DPF systems. The disclosed DPF system is provided with: a DPF (25) which is formed from a CSF (29) that is connected to the exhaust pipe (20) of a diesel engine (10) an...  
WO/2011/154412
The invention relates to a filter element (3), in particular an air filter element, comprising a first end disc (4), a second end disc (5) and a filter medium (6) arranged between the end discs (4, 5), wherein the two end discs (4, 5) ar...  
WO/2011/155310
The present invention provides a cylindrical filter for a gas generator, including: a plurality of layers made of a porous metal plate in which a compressive strength (S1) of a predetermined region in at least one end in the height direc...  
WO/2011/152357
Disclosed are: a method for operating a dust collection device, in which the adhesion of high-resistant dusts onto an electrode in a pre-charging unit can be reduced to achieve stable charging and therefore the operation can be carried o...  
WO/2011/151377
The invention relates to a device (10, 11) for limiting the consequences of a fire in a room (4) comprising a reservoir (28) provided with a vessel (29) containing a liquid (26), said reservoir (28) comprising one or more chamber (s), re...  
WO/2011/149054
Disclosed is a dust collector equipped with: a cooling member (10, 110, 210, 410) which cools a gas that has a temperature equal to or higher than the melting point of zinc chloride and contains zinc chloride vapor and which condenses th...  
WO/2011/148815
Provided is an exhaust gas purification system which can accurately control an automatic driving regeneration and an automatic idling regeneration when a vehicle is stopped, and prevents the exhaust gas temperature from overshooting even...  
WO/2011/150146  
WO/2011/148818
Disclosed is an exhaust gas purification device which has a simple structure, and in which the deterioration in an NOx purification catalyst induced by a heat generated during the reproduction of a DPF can be prevented and the deteriorat...  
WO/2011/147095
An air intake structure of an air filter comprises at least one air intake hole (13) arranged near the air inlet opening (11) of the air filter (1). Outdoor air is sucked from said air intake hole (13) when indoor air is filtered and pur...  
WO/2011/150124
Described herein is a cordierite membrane coated on a monolith substrate formed from cordierite. The membrane coating is formed from cordierite particles which have been processed to have a median particle size diameter of between 1 and ...  
WO/2011/149293
The present invention relates to an intelligent air purifying system having an air purifying means that purifies the air having pollutants therein by receiving an air pollutant detection signal through wireless sensors that are individua...  
WO/2011/149744
Described herein is a cordierite membrane coated on a monolith substrate formed from cordierite. The membrane coating is formed from cordierite particles which have been processed to have a median particle size diameter of between 1 and ...  
WO/2011/148812
Provided is an exhaust gas purification system capable of reducing the frequency of DPF regeneration requests during LLIR, thereby improving convenience. An exhaust-gas purification system (1) is provided with a control device (40) for c...  
WO/2011/146474
According to the present disclosure, air cleaner assemblies, components, features and methods are described. A filter cartridge is characterized, that can be conveniently used as part of the system ensuring that a proper cartridge is ins...  
WO/2011/145186
Provided is a filter clogging detection apparatus which can detect clogging of respective filters without restriction of the cooling air intake direction. The filter clogging detection apparatus detects clogging of a filter (2) which pre...  
WO/2011/146013
The present invention relates to a frame arrangement for fastening a plurality of filter units arranged adjacent to each other within a rectangular outer frame which defines an air-inlet opening, said filtering units having substantially...  
WO/2011/144334
The present invention relates to an air purifier for removing dirt from an airstream, having a filter module, which filter module comprises at least one permeable filter layer for accumulating the dirt on the filter layer. According to t...  
WO/2011/146385
A reconfigurable zone shut-down control system (200) usable in an enclosure (228) is provided, the system including: a field controller (210) disposable within the enclosure; a control panel (212) electrically connected to the field cont...  
WO/2011/144812
A bag filter comprises a hole plate (4) as well as elongated filter elements (6) installed in apertures (5) of the hole plate. In a first step, a damaged filter element (6) is detected, and in a second step, a separate plugging piece (12...  
WO/2011/146152
A reel-to-reel aerosol collection and storage system for capturing and storing a plurality of separate samples of aerosol particles using electrostatic precipitation technology for collecting such particles onto a tape mechanism for anal...  
WO/2011/146474
According to the present disclosure, air cleaner assemblies, components, features and methods are described. A filter cartridge is characterized, that can be conveniently used as part of the system ensuring that a proper cartridge is ins...  
WO/2011/143352
Described herein are various embodiments of an apparatus and system for trapping debris and arresting sparks that overcomes at least some shortcomings of the prior art approaches. According to one embodiment, an apparatus (230) is disclo...  
WO/2011/142963
Gas anti-diffusion assemblies are designed to slow, but not to block, the diffusion of a gas from or to an enclosed space to or from an open space, e.g., to slow the diffusion of air into or out of the housing for a hard disk drive from ...  

Matches 1 - 50 out of 17,570