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Match
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Document |
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6817940 |
Airflow unit
An airflow unit, especially a filter fan or discharge filter with or without a tan for installation in an installation opening in a wall, especially a housing for components that produce waste...
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6817939 |
Fan holder
A holder ( 30 ) for securing a fan ( 40 ) to a panel ( 20 ) of a computer enclosure includes a base ( 31 ) for supporting the fan thereon, and a tapered hood-shaped body ( 33 ) extending from the...
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6817575 |
Integrated system for providing aircraft environmental control
The present invention relates to an integrated enviromental control system for an aircraft. The system uses bleed air from a propulsion engine to drive an air turbine which provides power to at...
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6817374 |
Check valve
In one embodiment, a check valve includes an outer region and a central region. One or more cuts wind from the outer region towards the central region. In the presence of flow along one direction,...
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6816372 |
System, method and apparatus for noise and heat suppression, and for managing cables in a computer system
A method, system, and apparatus are disclosed for handling fluid flow in a computer system for suppressing noise and heat, and, in addition, for enhancing external cable management for use with the...
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6816371 |
Method and arrangement for enhancing the cooling capacity of portable computers
An arrangement and method for enhancing the cooling capacity of portable personal computers. More particularly, disclosed is the provision of an arrangement for increasing the cooling capacity of...
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6814772 |
Air cleaner with low profile outlet duct connection
An underhood air cleaner ( 10 ) includes a plastic housing ( 12 ) having an inlet ( 14 ) for receiving dirty air, a filter element ( 18 ) for filtering the air, and an outlet ( 42 ) for discharging...
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6814661 |
Air extraction fan
A ventilator comprising a cylindrical housing the intake of which is connected to a coaxial cylindrical conduit of smaller diameter, an electric motor axially mounted in the housing, of small...
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6814660 |
HVAC localized air filter assembly system
A heating ventilation and cooling (HVAC) localized air filter assembly system for capturing particulate material and contaminants distributed through HVAC systems. The system includes a least one...
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6814659 |
Louver configuration for welding apparatus
A welding apparatus having specially designed louvers that are used to cover vent openings in the enclosure and contain the components of the welding apparatus. The louvers have a common side...
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6814658 |
Automatic sash return for work chamber
A counterweight apparatus is provided for automatically self-returning an enclosure sash or other closure member to at least one preselected intermediate position when released after being opened...
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6814138 |
Air conditioning apparatus for vehicle
An air conditioning apparatus for an automotive vehicle includes a case having an opening which is formed at a side wall of the case. A heater core is installed in the case; and a mix door assembly...
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6814137 |
Automotive air conditioner
A downstream side air passage of a an automotive air conditioner unit is partitioned into at least two or more independent small air passages with a plurality of partition plates extending along an...
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6813152 |
Method for improving airflow in subrack mechanics by using a hybrid serial/parallel fan configuration
Disclosed is an improved fan module for use in an electronic enclosure. The fans are arranged in a hybrid serial parallel configuration which provides both redundant flow of successive fans and the...
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6811587 |
Biological hazard mitigation apparatus for mail/package handling personnel safety and operating methods therefor
A biological hazard mitigation apparatus permitting a material handling operation in the vicinity of a work area includes a plenum pneumatically coupled and proximate to one side of the work area,...
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6811481 |
Air passage switching device
In an air passage switching device, a flexible film moves to traverse an air passage of an air duct, thereby switching and controlling a communication state of the air passage. A thickness t of the...
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6810627 |
Multi-pitch improved ridge-seal for tiled roofs
A ridge seal molding having a length and width has a nailing flange with one straight edge to engage a ridge beam, the nailing potion for nailing the molding to the ridge beam, providing thereby a...
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6808546 |
Device and method for exhaust air processing, in particular, for clean room devices
A device for exhaust air processing of clean rooms has a least one fresh air supply and at least one exhaust air device connected to a work room. At least one processing device is arranged in the...
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6808451 |
Air flow arrangement
An air flow control arrangement is constructed with an air feed into an interior of a motor vehicle. Vertical and horizontal air guiding vanes are swivelably arranged in a housing, and controllable...
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6808450 |
Solar powered heating and ventilation system for vehicle
A solar powered heating and ventilation system maintains an unoccupied vehicle at a more comfortable temperature relative to the outside temperature using both heating and cooling as appropriate....
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6808045 |
Secondary acoustic attenuator for vehicle
An acoustic barrier systems that reduces the amount of noise entering the passenger compartment of a vehicle includes a secondary acoustic attenuator that extends from a primary acoustic barrier to...
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6807057 |
Apparatus and method for cooling an electronic device
An apparatus for cooling an electronic device includes at least one angled flow control vane to divert a first airflow such that it blends with a second airflow that, prior to diversion of the...
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6807056 |
Electronic equipment
A plurality of electronic apparatuses, each apparatus having a closed loop cooling system, are installed in a cabinet having another closed loop fluid cooling system. Each of the closed loop fluid...
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6805627 |
Security cover for ventilation duct
An apparatus for covering a vent that prevents material, either solid, liquid or gaseous from entering the vent. A plurality of baffles forms an annular space that provides a tortuous path for...
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6805626 |
Computer enclosure incorporating fixing structures for fans
A computer enclosure, for replaceably securing a first standard sized fan ( 40 ) or a second standard sized fan ( 50 ) thereto, includes a front panel ( 10 ) and a drive bracket ( 20 ). The front...
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6805625 |
Housing ventilation system, housing and housing portion, use of said system, and mold for manufacturing
This system is for ventilating a housing or a housing portion that has to house a contents ( 39 ) and has ventilation grids ( 33, 35 ) for the contents, the grids being formed from segments of...
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6805624 |
Air outlet nozzle and method of making and using same
An air outlet nozzle of a heating and/or air-conditioning system of a vehicle is provided. It has a displacer which is connected to a nozzle mouth element mounted displaceably in the nozzle...
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6805623 |
Apparatus for providing air flow within a vehicle
Apparatus for providing airflow within a vehicle. A first housing portion is mounted over a vehicle vent which defines an internal plenum dimensioned to receive the manually adjustable vent handle....
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6805165 |
Adjustable air stream introducing device
An adjustable air stream introducing device for reinforcement of a blowing power of a primary air stream flowing through a duct, includes a tubular coupler disposed downstream of the duct to...
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6804115 |
Heat dissipation apparatus
A heat dissipation apparatus is described. The heat dissipation apparatus is used in an electrical product, and especially in a notebook computer. The heat dissipation apparatus has two cooling...
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6802770 |
Ventilating exhaust fan
An exhaust fan for use in bathrooms or similar areas has a generally rectangular fan housing formed from two independent structural members to reduce manufacturing waste and decrease production...
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6802769 |
Air delivery unit, hose and deploying device therefor
An expanding and retractably collapsing device includes a generally cylindrical hose which is expandable and retractably collapsible and has formed on a surface thereof a circumferentially...
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6802768 |
Motorized HVAC AC valve
A motorized valve assembly for use in a vehicle heating, ventilating, and air conditioning module comprises a valve having at least one flap and is pivotable about a pivot axis. A drive unit is...
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6802767 |
Local exhausting and ventilating methods, and local exhausting device and local ventilating system
The object of the present invention is to provide exhaust air discharging and ventilating technologies capable of completing local ventilation without affecting the habitability and workability. ...
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6802361 |
Ceiling panel structure for a ceiling-mounted air-conditioning apparatus or the like
A ceiling panel structure ( 10, 310 ) is mounted on a ceiling surface ( 201 ) downstream of an air-outlet ( 211 ) of a ceiling-mounted air-conditioning apparatus (indoor unit) ( 200 ) having an...
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6800138 |
Installation for coating objects with a powder
An installation for coating objects with a powder, in particular for powder painting, comprises a booth, in which powder can be applied to the objects, a recovery device for the excess powder,...
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6800024 |
Vent termination receptacle with damper
A high pressure air supply duct is terminated by a termination receptacle defining a cylindrical housing with an inlet pipe connected to the duct and generally at right angles to the axis. The...
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6800023 |
Air vent, especially for vehicle air-conditioning
An air vent, especially for vehicle air-conditioning, comprises a frame, a plurality of vanes that are pivotally arranged around a first axis, and at least one coupling element with which each of...
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6800022 |
Inlet air control method for a vehicle HVAC system having an air quality sensor
An improved HVAC control method immediately closes an air inlet valve to provide full cabin air recirculation when an outside air quality sensor detects polluted air, and thereafter progressively...
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6799432 |
Vehicular air conditioning unit
In a left and right temperature independent control-type air conditioning unit for a vehicle, a case is constructed of a first case and a second case. An air passage in the case is divided into a...
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6798657 |
Self-cooling unit
A cooling system that can be used, for example, for cooling electrical circuit boards housed in an equipment cabinet. The cooling system includes a flow-rate-amplifying pump configured to introduce...
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6797029 |
Process facility having at least two physical units each having a reduced density of contaminating particles with respect to the surroundings
In a process facility for producing semiconductor wafers, a third physical unit is configured between two physical units that produce mini environments. The third physical unit has a laminar flow...
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6797028 |
“Push-on” self attach adaptive filter
There is provided in a standard ceiling system, having suspension rails or elements a movable air delivery diffuser resting on the suspension elements and a filter panel inserted into and retained...
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6796896 |
Environmental control unit, and air handling systems and methods using same
An environmental control unit, and air handling systems using it, that combines, as a unitary packaged unit, equipment and associated functionality for air handling and affording protection to...
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6796895 |
Air diffusor, especially for vehicle air-conditioning
The invention relates to an air diffusor, in particular for vehicle air-conditioning, the air diffusor comprising a housing, a plurality of vanes of which each is pivotally mounted, and an...
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6796894 |
Vehicular air conditioning apparatus
An air conditioning apparatus for a vehicle in which an engine room ( 14 ) and a passenger compartment ( 15 ) are separated by a dash panel ( 1 ), the vehicular air-conditioning apparatus having a...
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6796527 |
Integrated air turbine driven system for providing aircraft environmental control
The present invention relates to an integrated air turbine driving system for providing aircraft environmental control. The system has at least one air driven turbine for providing power to an...
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6796368 |
Air conditioning apparatus for vehicle
In an air conditioning apparatus where air flows through a cooling heat exchanger ( 21 ) upwardly from below, it is an object to improve draining performance of condensed water in the cooling heat...
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6796132 |
Method and apparatus for refreshing air in a bustop air conditioner
A bustop air conditioning module is provided with an evaporator section having a return air opening and a condenser section having a fresh air opening. A mixer opening is provided between the fresh...
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6796100 |
Roof venting and cover assembly
A roof venting and cover assembly including a housing dimensioned for being positioned between an opening in a roof and an opening in a soffit disposed below the roof. The housing includes a narrow...
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