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801results about How to "Increase air circulation" patented technology
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Protective fabric and apparel systems
InactiveUS6918140B1Remove moistureReduce contact stressOrnamental textile articlesTrousersCushioningYarn
A multi-layer protective fabric includes an inner layer, an middle layer, and an outer wicking layer. The outer fabric layer includes an inside layer of hydrophobic material, an outside layer of hydrophilic material, and an intermediate layer of hydrophobic monofilament yarns extending between and knitted together with the outside and inside layers, and promotes wicking of moisture from a wearer's skin to the outer layer. The multi-layer protective fabric middle layer includes a porous, cushioning material. The multi-layer protective fabric inner layer includes a cushioning, abrasion-resistant material, such as doeskin. Articles of apparel, for example cycling shorts, can include such a multi-layer protective fabric either alone or in combination with other moisture-managing, cushioning fabrics. Such protective fabric and apparel systems provide improved removal of moisture from skin, reduction of contact stress, and decrease in abrasion.
Owner:DEFEET INT
Cast assembly with breathable double knit type padding
ActiveUS7465283B2Quicker and efficient dryingEasy to flow outFeet bandagesPlaster of paris bandagesAir cycleEngineering
A cast or support assembly includes inner double knit padding material in which the outer layer is woven or knit to have substantial size openings, while the inner layer of the double knit material to be located against the skin of the patient is more closely woven or knit. Additional casting fabric is also provided, with this casting fabric being impregnated with water hardenable material. The outer casting fabric may include openings extending through it, so that the entire cast assembly has ventilation openings allowing air circulation to accomplish rapid drying following wetting of the assembly by sweat, rain, or by swimming, for example.
Owner:OSSUR HF
LED lighting assembly with improved heat management
InactiveUS6966677B2Improved heat managementIncrease air circulationVehicle headlampsPoint-like light sourceHeat managementEffect light
The present invention provides a lighting assembly that incorporates a high intensity LED package into an integral housing for further incorporation into other useful lighting devices. The present invention primarily includes three housing components, namely an inner mounting die, an outer enclosure and an outer housing that cooperate to enhance the heat management of the overall assembly. The inner and outer components cooperate to retain the LED package, provide electrical and control connections, provide integral heat sink capacity and includes an integrated reflector cup. Surface area enhancements on the outer surface of the outer enclosure are aligned with openings in the outer housing to allow efficient air flow around the LED assembly to enhance cooling. In this manner, high intensity LED packages can be incorporated into lighting assemblies with reduced risk of overheating and malfunction.
Owner:EMISSIVE ENERGY A DELAWARE
Vented eaves closure
InactiveUS6941706B2Increase air circulationMinimize heat transferRoof covering using slabs/sheetsBuilding roofsWind drivenRoof tile
A method is provided for installing a ventilated eaves closure and tile support apparatus along the eaves of a roof. A vented eaves closure apparatus is disposed along the eaves to support the first course of roof tiles at a desired pitch. The apparatus provides support, ventilation, and drainage, while also providing a barrier to wind-driven precipitation, bird nesting, and animal invasion. The apparatus includes an array of openings configured to allow drainage and facilitate the flow of air beneath the tiles and throughout the air space between the roof deck and the tiles. The method and apparatus can be adapted to fit a variety of roof types and roof tiles having different sizes, shapes, and profiles.
Owner:BORAL LIFETILE +1
Electronic Cigarette Having A Connector for Magnetic Connection
InactiveUS20140150783A1Lower manufacturing requirementsReduce use costTobacco devicesInhalatorsElectricityElectronic cigarette
The present invention relates to an electronic cigarette having a connector for magnetic connection, including a sucking rod and a power rod detachably connected with the sucking rod, wherein, the sucking rod includes a replaceable atomizer and a connector for connecting the atomizer and the power rod and transporting electricity of the power rod to the atomizer, the connector is magnetically connected with the atomizer, and detachably connected with the power rod. The electronic cigarette having a connector for magnetic connection of the present, can decrease manufacture and use cost of the electronic cigarette, and facilitate the installation, detachment and replacement of the electronic cigarette.
Owner:HUIZHOU KIMREE TECH
High volume low speed fan
ActiveUS8066480B2Promote circulationEasy to controlDynamo-electric brakes/clutchesPropellersAir cycleLow speed
A high volume low speed (HVLS) fan provides improved air circulation and thermal control in a building by incorporating composite fan blades pivotable to both positive and negative pitch angles. The blades are molded of polymer material over a metal tube core for strength and ease of attachment to the fan hub, and have a symmetrical airfoil shape to produce an efficient bi-directional conical airflow. The fan includes a control unit providing manual and automated intelligent control over blade angle and rotational speed, as well as startup with approximately zero blade angle for more economical power consumption and less motor wear. The fan structure and mounting system allows the fan to be installed at an optimal height inside a variety of buildings to provide increased efficiency of air destratification and air mixing. An array of multiple HVLS fans with alternating directions of airflow can further increase efficiency of air movement.
Owner:AIRMOTION SCI
Wind turbine
InactiveUS20060251516A1Maximizing efficiency of wind turbineMaximize efficiencyPropellersPump componentsTurbine
Owner:SOHN CHESTER
Flexing multiple function interactive massage and reflexology unit
InactiveUS20050049533A1Reduce contact surface areaImprove air circulationSolesPneumatic massageEngineeringMultiple function
Disclosed is a massaging and reflexology system for an article of footwear comprising a core body generally configured in the shape of a shoe insole, a plurality of cups disposed on a top surface of the shoe insole, and a respective bump or pressure nub disposed within each of the cups. The cups may be disposed on a bottom surface of the core body. The shoe insole may define toe, intermediate, heel and arch portions, or any combination thereof. Each cup may define a substantially concave surface projecting outwardly from the top surface with the cup perimeters being generally circular. The pressure nubs may be centrally disposed on the concave surface of each one of the cups on the top surface. The core body, the cups, the cup spacers and the pressure nubs may be formed as a unitary structure of resilient, elastomeric material such as silicone gel.
Owner:MAAS TECH HLDG
Entrainment air flow control and filtration devices
ActiveUS20090311951A1High energyImprove performanceCombination devicesAuxillary pretreatmentFiltrationAir treatment
Devices and systems are provided, that entrain ambient air within a primary stream of pressurised air, for use in a variety of applications including aircraft, buildings and other stationary structures. The ambient air is drawn through an air treatment such a filter before entrainment within the primary stream. The combined streams are then delivered to a ventilation system, an air curtain or other suitable recipient of treated, thermally conditioned air. The systems include air curtain systems and ventilation systems for aircraft and other vehicles.
Owner:VEFT AEROSPACE TECH
Patient support
InactiveUS20100175196A1Improves immersion and envelopmentIncreased contact surface areaStuffed mattressesSpring mattressesEngineeringMoisture
Owner:STRYKER CORP +1
Ventilator for covers for boats and other vehicles
Owner:BAM PATENTS LLC
Architecture for guiding the air flow in a disk storage device
InactiveUS6091570AImprove positionReduce dissipationApparatus for flat record carriersUndesired vibrations/sounds insulation/absorptionDisk packElectric machine
A disk drive assembly enclosed in a housing, having a head disk assembly including a spindle, disks axially attached to the spindle, a driving motor for rotating the spindle, a read / write head, and a carriage assembly including a positioning arm, slider mechanism and a actuator / suspension mechanism. The slider mechanism is slidably attached to the positioning arm and the actuator suspension mechanism is attached to the positioning arm. The read / write head for reading or writing information to the disks is attached to the head positioning assembly at the slider mechanism. A fairing is attached to the positioning arm. The head positioning assembly is enclosed within the skimmer structure. The skimmer structure has a plurality of slots for receiving the disks of the disk pack. As the disks of the disk pack pass through the slots of the skimmer structure air is stripped away from the disks.
Owner:HITACHI GLOBAL STORAGE TECH NETHERLANDS BV
Biosample storage devices and methods of use thereof
InactiveUS20100209957A1Easy to evaporateFacilitate air flowBioreactor/fermenter combinationsBiological substance pretreatmentsCell lysatesTissue homogenate
The present invention provides sample collection, shipping, and storage devices and methods of using the same. These devices and methods are useful, for example, for collecting, shipping, and storing biological samples, such as blood, serum, buccal samples, tissue homogenates, or cell lysates in a dry state. The devices and methods facilitate the rapid drying of biological samples collected on the devices, thereby improving the quality of the stored sample, particularly the protein and small molecule components of the stored sample. The present invention further provides methods of recovering biological samples from such devices.
Owner:GENTEGRA
Movable storage racks for transportation of goods
InactiveUS20080193247A1Maximize the use of spaceIncreasing weight loadVehicle with removable loadingStorage devicesTransport engineeringRefrigeration
The invention provides a racking system for the storage and transportation of goods. The racking system allows for storage and transportation of an increased amount of goods over a given area of floor space on transportation vehicles, facilitates air flow around goods being shipped to improve refrigeration, increases ease of loading and off-loading goods in relation to a transportation vehicle, and decreases time spent loading and off-loading goods. The racking system can particularly be combined with a railway car for improved long-haul transportation of goods, particularly perishable goods, such as boxed butchered meat products.
Owner:MARTIN MARIETTA MATERIALS
Variable resistance pulmonary ventilation bypass valve
InactiveUS20070163598A1Eliminating and substantially reducingIncrease air circulationRespiratorsBreathing masksCollateral ventilationCatheter
A collateral ventilation bypass trap system directly linked with a patient's lung or lungs may be utilized to increase the expiratory flow from the diseased lung or lungs, thereby treating one aspect of chronic obstructive pulmonary disease. The system includes a trap, a filter / one-way valve, an air carrying conduit and a retention device for securing system elements in position. The system also includes a flow restriction device for controlling the flow of air through the air carrying conduit.
Owner:PORTAERO
Sock
InactiveUS20060195971A1Continuous removalRemove any further loadInsolesHandkerchiefsSports activityEngineering
Owner:X TECH SWISS
Storage and Drying Unit for Storing and Drying Outerwear, Sports Clothing and Equipment
InactiveUS20080252189A1Simple and effectiveEncourage useFurniture partsDisinfectionAirflowEngineering
A storage and drying unit for storing and drying outerwear, sports clothing or equipment is provided. The unit comprises an enclosure having a back wall, a top wall, and two side walls defining at least one chamber with an open front. The chamber may also include shelf members for supporting the outerwear, sports clothing or equipment. The walls and any shelf members include aeration holes for allowing movement of air through the chamber in order to facilitate the drying of the outerwear, sports clothing or equipment placed in the chamber. The unit may be provided with a drying fan to encourage an airflow past the outerwear, sports clothing or equipment in the chamber to facilitate drying of same. The unit may also be provided with hangars for hanging the outerwear, sports clothing or equipment. These hangars are sized and shaped to be removably inserted into any one of the aeration holes.
Owner:REGAN PAUL
Step and lift refuse liner removal system
A step and lift refuse liner removal system is disclosed, consisting of a conventional refuse container main housing. A conventional refuse liner rests on a support plate, located inside the main housing, above the bottom of the main housing. Air holes in the support plate facilitate air flow throughout the main housing, thus reducing the vacuum between the refuse liner and the side walls of the main housing. A dual fulcrum and curved lever system permits the operator to lift the support plate by pressing down on a foot bar located outside the main housing near the ground. As such, the present invention facilitates the easy and effortless removal of a conventional refuse liner. A set of foot pads are provided to enable the operator to restrict the movement of the main housing relative to the ground.
Owner:GRIMESEY CHRISTOPHER A +1
Radio frequency textile drying machine
InactiveUS20070045307A1Reduce maintenance costGood efficiencyDielectric heatingDrying solid materials with heatRadio frequencySolid-state
A textile drying machine comprises a tank for receiving textiles with a spindle inside the tank for supporting the textiles, and a solid-state radio frequency generator. The generator is connected to the spindle and the tank is earthed so that when the generator is operated an oscillating electric field is generated between the spindle and the tank, and hence applied to textiles on the spindle. The electric field heats water molecules in the textiles by molecular vibration so that evaporation occurs, and the water vapor is removed from the tank by an extractor fan. The machine may also be used to dye the textiles prior to drying, thus providing an integrated dyeing / drying machine.
Owner:FALMER INVESTMENTS LTD
Cervical support system
InactiveUS7371222B2Promote healingThe process is convenient and fastSurgeryFractureSupporting systemMedicine
Owner:BIO CYBERNETICS INT INC
Headcrest mounted vehicle entertainment system with an integrated cooling system
ActiveUS20060284435A1Increase air circulationVehicle seatsMonocoque constructionsMechanical engineering
Owner:VOXX INTERNATIONAL
Sports helmet with adjustable ventilation
InactiveUS6904618B2Inhibit transferMaximize and limit and shut off ventilationHatsSport apparatusSports activityEngineering
A helmet for protecting the head of a wearer during sporting activities, comprising a protective shell, vents formed in the protective shell, and a shutter plate positioned within the protective shell. The shutter plate has apertures conforming in dimension and position to the vent openings so that that the apertures are in substantial alignment with the vents when the shutter plate is in a first position. The shutter plate is selectively moveable so that the vents are opened or closed.
Owner:BELL SPORTS INC
Vacuum insulation panel
InactiveUS7517576B2Shorten the timeIncrease air circulationThermal insulationLayered productsAir cycleProduct gas
The invention provides a vacuum insulation panel to which moisture and gas do not easily adsorb while it is being processed or being in storage in an unfinished state. The vacuum insulation panel includes a core provided with air circulation, a getter material which adsorbs moisture and gas from the core, an inner film bag which accommodates the core and the getter material, and an outer barrier bag which accommodates the inner film bag. The getter material is filled in an incision provided on the surface of the core. To prevent the getter material from getting out of the incision, the opening of the incision is narrowed by evacuating air from the interior of the inner film bag and, concurrently, compressing the inner film bag and the core.
Owner:HITACHI APPLIANCES INC
Method and apparatus for cooling a portable computer
InactiveUS6972950B1Improve cooling effectIncrease air circulationPump componentsDomestic cooling apparatusEngineeringFluid supply
A portable computer includes a housing containing a circuit component, and a temperature adjusting arrangement which has a thermally conductive section with a side facing approximately along an axis and thermally coupled to the component. A fluid supply section directs a fluid flow along the axis and the thermally conductive section splits the fluid flow into a plurality of flow portions which each flow through the thermally conductive section in a direction approximately parallel to a plane perpendicular to the axis, the flow portions exiting the thermally conductive section at a plurality of respective locations disposed along a substantial portion of the periphery of the thermally conductive section.
Owner:PC COMA LLC
Venting seal for dispenser
A dispenser includes a container providing a cavity and a discharge opening at one end. A piston in the cavity has a peripheral wall portion sealing against the inner wall of the container and a centrally disposed passage therethrough. A sealing plug of resiliently deformable material is seated in the passage and has a peripheral flange about the front end adjacent the discharge opening. The flange bears upon the surface of the front wall of the piston about the passage to effect a seal therebetween. A filler push rod bears upon the surface of the sealing plug is movable to move the flange of the plug away from the surface of the piston to allow air to vent through the passage about the periphery of the plug.
Owner:NORDSON CORP
Combustible package for charcoal briquettes and a fire starter
InactiveUS20060156621A1Low production costSimple processSolid fuelsFirelightersInterior spaceEngineering
A package made from all combustible materials for containing a fuel source, such as charcoal briquettes, and a fire starter. The package includes a wound paper tube with an interior space where the charcoal briquettes are stored along with the fire starter. The top of the interior space is closed off by a top lid made from combustible material. The fire starter is located underneath the charcoal briquettes at the lower end of the interior space. The fire starter may also function as bottom lid or a separate bottom lid may be employed.
Owner:SONOCO DEV INC
Air-conditioned seat cushion
An air-conditioned seat cushion includes a flexible seat cushion body bendable to fit a car seat and having a flexible flat fan mount forwardly extended from the front open side thereof and multiple air channels and air holes for ventilation, a fan affixed to the flexible flat fan mount, a hard fan cowl fixedly mounted in the seat cushion body and having shunt passages arranged in air communication between the air channels of the seat cushion body and the air output port of the fan, and a flow guide pivoted to the fan cowl and coupled to the air output port of the fan for biasing with the fan relative to the fan cowl when the flexible flat fan mount is bent relative to the fan cowl to fit a car seat and for guiding currents of air from the air output port of the fan into the shunt passages and the air channels of the seat cushion body.
Owner:SIU DAVID S K
Baby-care implement provided with hood
InactiveUS7118173B2Improve shadingImprove breathabilityCarriage/perambulator accessoriesTents/canopiesEngineeringMechanical engineering
Owner:APRICA CHILDRENS PROD
Mesh crib bumper and enclosure
InactiveUS7793368B2Avoid rebreathingIncrease air circulationStuffed mattressesKids bedsEngineeringStructural integrity
A mesh crib bumper enclosure having four connected vertical mesh fabric panel sections installed in a crib by suspending it from top and bottom corners and securing it to four corner posts. The enclosure panels are stretched tightly between the corner posts using a locking fastener. The mesh fabric panels allow air to circulate through the crib to prevent exhaled carbon dioxide from building up. The enclosure corners receive vertical support members for vertical structural integrity while top and bottom edges can receive horizontal support members for horizontal structural integrity. The enclosure bottom corners use tie string fasteners to secure the enclosure to bottom crib rails to keep the bottom edges in contact the mattress. Other embodiments use a mesh panel base attached to the enclosure bottom and / or a mesh panel sealable top for sealing off the top to prevent insects and animals from entering the mesh crib bumper enclosure.
Owner:BURRELL IV JAMES W
Unmanned aerial vehicles
ActiveUS20180194463A1Easy to optimizeReduce risk of damageUnmanned aerial vehiclesMicro-sized aircraftUncrewed vehicleEngineering
Unmanned aerial vehicles (1), and methods of flying such, comprising at least four rotors (2) arranged such that the plane of rotation of each rotor (2) is co-planar with a face of a notional polyhedron, and wherein each face of the notional polyhedron is co-planar with the plane of rotation of at least one rotor (2). Such methods comprise: a first step of flying the vehicle (1) using a first rotor set (2a-c) to provide lift; and, a second step using a second rotor set (2d-f) to provide lift; wherein, the second rotor set (2d-f) includes at least one rotor (2) that is not used to provide lift in the first step or that operates so that airflow through the rotor (2) is in the opposite direction to that through the rotor (2) during the first step; and, wherein at least one of the first and second sets (2a-c, 2d-f) comprises a plurality of rotors (2).
Owner:AIRBUS DEFENCE & SPACE
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