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2387 results about "Ventilator outlet" patented technology
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Method and system for graded detection of air-breathing smoke-sensing fire in complex environment
The invention discloses a graded detection method and system for an air-breathing smoke-sensing fire in a complex environment, and relates to the technical field of fire-fighting early warning, and the method comprises the steps: recognizing a ventilation opening of a monitoring region in the complex environment, and arranging air-breathing smoke-sensing equipment on the ventilation opening; state monitoring is conducted on the ventilation opening, and working mode parameters of the ventilation opening are obtained and comprise the ventilation starting and stopping state, the wind speed and the ventilation direction; and analyzing to obtain a self-adaptive strategy matched with the working mode parameters to control the sucking pump to drive the air-breathing smoke sensing equipment to collect smoke gas samples, performing multi-time sequence grading detection, and outputting a fire early warning signal. According to the invention, the technical problem that the existing fire detection technology is difficult to accurately collect smoke samples and give out early warning in time in places with complex ventilation structures and obvious air disturbance is solved, and the air-breathing smoke sensing equipment is arranged at the ventilation opening and the sampling strategy is dynamically adjusted; and the accuracy of smoke collection and the real-time performance of fire early warning are improved.
Owner:JIANGSU JINGXIAO SAFETY EQUIPMENT CO LTD
Gable vent assembly with offset lock
ActiveUS12405016B1Ducting arrangementsLighting and heating apparatusStructural engineeringMechanical engineering
A gable vent assembly has a base that mates and locks with a cover having vents in a first position when locks of the base and cover are aligned with one another to lock together. The cover and base nest together in a second unlocked position when the cover is rotated relative to the base so that locks of the base and cover are not aligned and cannot lock together.
Owner:WESTLAKE ROYAL BUILDING PROD (USA) INC
Rollable ridge vent
PendingUS20250264235A1Lighting and heating apparatusVentilation systemsMining engineeringStructural engineering
A ridge vent includes an elongated flexible member having a central panel defined between a pair of lateral edges, a first end, and a second end, the central panel having top and bottom major surfaces; a pair of vent openings defining openings through the central panel with one each located inward of a corresponding lateral edge; and a plurality of flow projections extending from a central portion of the central panel to at least one of the pair of lateral edges.
Owner:AIR VENT INC
Building ridge vent system
PendingUS20250215691A1Lighting and heating apparatusRoof covering ventilationsAtticVentilator outlet
A ridge vent system is provided including a ridge vent having opposing exterior sidewalls that each define multiple fastener recesses that extend inward from the exterior sidewalls and downward from a top plate. The ridge vent can include ventilation elements within the exterior sidewalls and / or fastener recesses. The ridge vent can include an air permeable filter membrane that can be secured to bottom walls of the fastener recesses to impair environmental elements from entering a structure therethrough, yet still provide air flow out the vent. The ridge vent can be in sheet or roll form, depending on the application. The ridge vent can provide enhanced attic ventilation and / or airflow through the ridge vent, while still providing fastener recesses that facilitate rapid and efficient application of fasteners therethrough.
Owner:AMERICAN FLASHINGS & ACCESSORIES LLC
Ventilation member with holding clip and systems incorporating the same
ActiveUS12467646B2Ducting arrangementsLighting and heating apparatusStructural engineeringMechanical engineering
Ventilation members for venting and / or draining moisture in building structures include a base panel and at least a transversely extending panel. Vent or drain openings are provided through the transverse panel, and a holding clip extends from the transverse panel for holding a drainage mat in place.
Owner:STOCKTON PROD
Water shielding device for water drip foundation
To provide a water shielding device capable of preventing the position of a water absorption expansion material from being deviated or being washed away even when a water flow surging to a building is violent and a large water flow splashes in the horizontal direction, and capable of reliably exhibiting water shielding performance.SOLUTION: A water shielding device for water drip foundation includes: a vent hole for communicating an underfloor space of a building and the outside air; and an outside air opening in communication with the vent hole via a ventilation space, for introducing the outside air outside the building. The water shielding device includes an opposing piece for partitioning the vent hole and the outside air opening in the ventilation space and having an opposing surface opposing to the vent hole. On the opposing surface, a water absorption expansion material is mounted which expands by absorbing water and closes the vent hole.SELECTED DRAWING: Figure 3
Owner:NIHON KAGAKU SANGYO LTD +1
Metering box with ventilation and heat dissipation structure
ActiveCN120149968ADispersed particle filtrationTransportation and packagingControl engineeringStructural engineering
Owner:LIYANG HUAPENG ELECTRIC POWER METER
Cleaning system
The utility model relates to the technical field of cleaning, and provides a cleaning system. The cleaning system comprises cleaning equipment and a base station, the cleaning equipment comprises a dust box and a filtering assembly, the dust box is provided with a ventilation opening, and the filtering assembly is arranged at the ventilation opening; the base station is used for maintaining the cleaning equipment, the cleaning equipment can be in butt joint with the base station, and the base station comprises a first channel and a first draught fan. The first channel is provided with a first air inlet end and a first air outlet end, and the first air outlet end can communicate with the ventilation opening; the first draught fan is provided with a first exhaust end, and the first exhaust end can communicate with the first air inlet end so that airflow of the first channel can be blown to the filtering assembly. According to the base station, the base station can blow garbage blocking or remaining on the filter assembly into the dust box, so that the phenomenon that the filter assembly is blocked by wet garbage after the cleaning equipment wades into water or swept wet garbage is reduced, the phenomenon that bacteria are generated by garbage accumulated at the wrinkles of the filter screen of the filter assembly is reduced, and cleaning of the base station on the cleaning equipment is achieved.
Owner:BEIJING ROCKROBO TECH CO LTD
Modularized terminal power distribution cabinet
ActiveCN222996088UBus-bar/wiring layoutsSubstation/switching arrangement cooling/ventilationStructural engineeringElectric cables
The utility model relates to the technical field of rail transit power distribution, and discloses a modularized terminal power distribution cabinet, when a cooling fan rises to a position above a ventilation opening along with a cover plate, a tangential air outlet is in an exposed state; on the contrary, when the cover plate descends to cover the ventilation opening, the cooling fan is completely contained in the inner cavity of the cable channel side cabinet, and according to the modularized terminal power distribution cabinet, after the cover plate ascends, the cooling fan can synchronously ascend to the position above the ventilation opening, so that the tangential air outlet is exposed. At the moment, the heat dissipation fan is started to absorb hot air in the cable channel side cabinet through the axial air suction opening and discharge the hot air through the tangential air outlet, so that the temperature of the cable in the cabinet body when the cable is electrified is reduced, and the equipment operation is more stable and safer. When the cooling fan is shut down, the cover plate descends to cover the ventilation opening, so that the cooling fan is completely accommodated in the inner cavity of the cable channel side cabinet, and the effects of preventing dust and protecting the cooling fan are achieved.
Owner:NINGBO TIANAN ELECTRIC TECH CO LTD
Passive building indoor suite door automatic ventilation device
ActiveCN223317761UClimate change adaptationVentilation arrangementArchitectural engineeringFresh air
The utility model particularly relates to an automatic air interchanger for an indoor suite door of a passive building. The automatic air interchanger solves the problem that people having a rest are lack of oxygen or dizzy and lack of strength due to the fact that the concentration of indoor CO2 and PM2.5 cannot be detected in time during night rest of an existing passive building. A lock is arranged on the suite door, an outer ventilation opening is formed in an outer side plate at the top of the door pocket line, an inner ventilation opening located on the inner side of the suite door is formed in a top plate of the door pocket line, an air duct communicated with the outer ventilation opening and the inner ventilation opening is arranged between the outer ventilation opening and the inner ventilation opening, and a power transmission mechanism and a rotary ventilation mechanism are arranged in the door pocket line. Automatic ventilation of the public area and the indoor room is achieved, the CO2 concentration and the PM2.5 concentration in the room are equivalent to those in the public area, the CO2 and PM2.5 concentration detecting instrument installed in the public area can detect the concentration of harmful gas in the closed room in time, the fresh air system is started in time to convey fresh air into the room, the air cleanliness in each independent room is improved, and the indoor environment is protected. And the comfort level of the living environment is further improved.
Owner:DATONG TAIRUI GRP CONSTR
Pet dryer
A pet dryer, comprising a box (1), a heating assembly (4), a fan (3) and a base (2), wherein a bottom portion (13) of the box is embedded in a recess (21) of the base (2); an air vent (130) is provided at the bottom portion (13) of the box; a gap between the bottom portion (13) of the box and the recess (21) of the base forms a ventilation channel (28); the heating assembly (4) and the fan (3) are arranged in a fan chamber (22) between a wall of the housing of the base (2) and a wall of the recess; an air inlet (20) of the fan chamber (22) is arranged in the wall of the housing of the base; an air outlet (26) of the fan chamber (22) is arranged in the wall of the recess; the air outlet (26) of the fan chamber (22) is in communication with the ventilation channel (28) between the bottom portion (13) of the box and the recess (21) of the base; and the box (1) is provided with an air discharge port (10). The pet dryer uses external air circulation, which ensures sufficient oxygen supply in the box to achieve faster drying.
Owner:PETSNOWY
Dust-proof structure
ActiveUS12369262B2Casings/cabinets/drawers detailsElectrical apparatus contructional detailsElectric devicesMechanical engineering
Owner:TMEIC CORP
Smart vent system for localized air quality control
An environmental control system for a building, the system including a vent. The vent includes one or more louvers configured to change position between an open position and a closed position to permit air from the air duct to enter a zone of the building or stop the air from entering the zone and a vent circuit configured to operate the one or more louvers based on one or more control commands. The system includes a controller device including a processing circuit configured to receive a selection of an operating profile from a plurality of predefined operating profiles for the vent, each of the plurality of predefined operating profiles indicating an intended use of the zone, determine, based on the operating profile, the one or more control commands, and cause the vent circuit to operate the one or more louvers based on the one or more control commands.
Owner:TYCO FIRE & SECURITY GMBH
Off-ridge roof ventilation device
ActiveUS12416159B2Roof covering using tiles/slatesLighting and heating apparatusWind drivenStructural engineering
An off-ridge roof ventilation device for placing on an opening of a roof deck. The ventilation device comprises an elongated main hood with a curved shape. The right end of the main hood is closed by a right-side panel, and the left end of the main hood is closed by a left-side panel. The main hood comprises a perforated top face and a venting opening on a bottom face. A throat panel is placed on the bottom face of the main hood in a manner to reduce the venting opening. A perforated interior panel is placed between the top face of the main hood and the throat panel to eliminate wind driven rain and / or snow even in high wind situations. The perforations are preferably designed as mini-louvers, wherein the mini-louvers of the main hood and the mini-louvers of the throat panel comprise the same shape and count the same number.
Owner:MARCO INDS
Door weather strip for automobile
A door weather strip for an automobile couples to a flange of a door of the automobile. The door weather strip includes an installation base member, a hollow seal member, an air vent, and a sponge layer. The installation base member couples to the flange. The hollow seal member is integrally molded with the installation base member, and makes elastic contact with an automobile body of the automobile when the door is in a closed position. The hollow seal member includes a first wall, a second wall, a third wall, and a fourth wall. The air vent is provided on the hollow seal member, and is used to release air from the hollow seal member. The sponge layer is provided on an inner peripheral surface of the hollow seal member except the air vent, and has a specific gravity lower than the first, second, third, and fourth walls.
Owner:NISHIKAWA RUBBER CO LTD
Air fryer with good heat dissipation effect
The utility model relates to an air fryer with a good heat dissipation effect, which comprises a machine body, a cooking cavity arranged in the machine body and a hot air circulation system communicated with the cooking cavity, the machine body is provided with a mounting groove, a box body with liquid storage cavities is detachably arranged in the mounting groove, and the liquid storage cavities comprise a first liquid storage cavity and a second liquid storage cavity; a mounting cavity is formed in the machine body, a liquid conveying system is arranged in the mounting cavity, and the liquid conveying system comprises a first pump and a second pump which are communicated with the first liquid storage cavity and the second liquid storage cavity respectively; a heat dissipation air channel communicated with the installation cavity is arranged in the machine body, a heat dissipation assembly is arranged in the heat dissipation air channel, and a first ventilation opening and a second ventilation opening which are communicated with the installation cavity and the atmosphere are formed in the positions, close to the first pump and the second pump, of the machine body respectively. Through the first ventilation opening and the second ventilation opening, heat dissipation of the first pump and the second pump can be achieved through external cold air, and the heat dissipation effect is effectively improved.
Owner:NINGBO CARELINE ELECTRIC APPLIANCE CO LTD
Wall building system
A wall building system includes panels for walls, floors, ceilings, roofs, eaves, and lofts that positively couple together via one or more couplers. The panels may include an insulating core. The one or more couplers incorporate features for receiving plumbing, vents, drains, electrical, coax, CAT5, HVAC, and any other utilities or technology. The panels are designed such that the utilities are concealed until an electrical outlet, drain or water is required, at which time the panel is cut to expose the one or more couplers, which are subsequently cut to reveal a hollow cavity within. The system is aesthetically pleasing and reduces construction time considerably. The system is also extremely energy efficient, fireproof, soundproof, insect proof, virus proof, resists hurricane force winds, is EMP proof, fallout proof, can support a heavy snow load, and is faster to build with and structurally stronger than other construction methods.
Owner:RECORD SCOTT
Smoothing Appliance
A smoothing appliance has a portable housing including a handle and a smoothing head connected to the handle. The portable housing further includes:a steam circuit including a steam generator; andan air intake circuit extending between at least one intake port and at least one air intake vent. The portable housing includes a fan configured to be rotated by a motor, both disposed in the smoothing head. Tthe smoothing head includes a treatment side which includes at least one steam vent connected to the steam circuit and at least one intake port forming the intake air inlet of the air intake circuit. Tthe smoothing head includes an air cooling circuit for the motor extending between at least one cooling air inlet port and at least one cooling air vent disposed in the smoothing head, the cooling circuit being separate and distinct from the air intake circuit.
Owner:SEB SA
Method for manufacturing an aircraft turbine engine casing
PCT designated stageWO2026003462A1Leakage preventionEfficient propulsion technologiesThermoplasticFlight vehicle
The invention relates to a method (400) for manufacturing a casing (102) of a turbine engine (10), the casing (102) comprising a skin (102a) having an annular shape about an axis (A) and comprising tubular vents (106) which project on an outer annular face (102e) of the skin (102a) and are oriented radially with respect to the axis, the method (400) comprising the following steps: - preparing (402) an annular skin made of a thermoplastic-based material, the skin comprising openings (102h) passing through in the radial direction, - preparing (404) tubular vents made of thermoplastic-based material, - attaching (406) the tubular vents to the skin, with the attachment step (406) comprising, for each vent (106): • welding (406a) a support (200) to the skin at one of the openings, and • welding (406b) a sleeve (202) to the support and / or the skin, with the assembly formed by the support and the sleeve forming the vent.
Owner:SAFRAN SA
Vehicle vent patches
ActiveUS12455060B1Lighting and heating apparatusOptical signallingStructural engineeringMechanical engineering
A device may include a vehicle component including a contoured body surface. A device may include a vent patch attached to and adapted to conform to the contoured body surface.
Owner:FORD GLOBAL TECH LLC
Civil air defense building ventilation opening protective door equipment with efficient purification and self-cleaning functions
The invention relates to the technical field of civil air defense building ventilation equipment, in particular to efficient-purification and self-cleaning civil air defense building ventilation opening protective door equipment which comprises a door frame, a door body, a driving unit, a sensing system, a purification device, a self-cleaning execution unit and a control unit. The sensing system comprehensively collects environment and equipment data, and the control unit adopts a weighted fusion algorithm to calculate a comprehensive pollution index and determine a pollution level; the protection and ventilation efficiency coefficients under different door body opening and closing angles are calculated based on fluid analogue simulation; dynamically solving the optimal opening and closing angle of the door body and the optimal operation parameters of the purification device through a multi-objective optimization algorithm; and the self-cleaning effect is intelligently triggered and verified according to the filter screen state and the pollution level. Self-adaptive intelligent regulation and control of the protective door in a complex pollution environment are achieved, the safety protection and ventilation efficiency is effectively balanced, and the purification capacity and the automatic maintenance level are improved.
Owner:LIAONING CIVIL AIR DEFENSE ARCHITECTURAL DESIGN & RES INST CO LTD
System and method for controlling air circulation in a sauna steam room
A system and method for controlling air circulation in a sauna steam room, having at least one fan and a fan control unit, the at least one fan being a substantially horizontal cross-flow fan having at least one air vent both at the top and bottom for air intake and exhaust. The fan is mounted on the wall behind and below the highest step of a sauna bench.
Owner:MUHU KODU OU
Fire protection switching module
ActiveCN223181644UDispersed particle filtrationSubstation/switching arrangement cooling/ventilationFire protectionStructural engineering
The utility model provides a fire-fighting non-cutting module, relates to the technical field of fire-fighting non-cutting devices, and solves the problem that a fire-fighting non-cutting device is arranged in a power distribution cabinet through a plurality of electronic elements, so that the fire-fighting non-cutting device is damaged due to overhigh internal heat, emergency measures are invalid, and potential safety hazards are increased. An integrated loop is connected to the interior of the power distribution box, a fire-fighting cutting device is arranged above the integrated loop, ventilation openings are formed in the two sides of the power distribution box, filter screens are arranged in the middles of the ventilation openings, side plates are arranged on the two sides of openings of the ventilation openings, baffles are connected to the middles of the side plates and swing along a shaft, and limiting assemblies are connected to the opposite sides of the side plates; the limiting assembly is pressed to move along the groove. The ventilation opening of the power distribution cabinet can be adjusted through the side plates and the baffle plates arranged in the device, so that the ventilation range can be expanded according to needs, and meanwhile, the shielding area of the ventilation opening can be adjusted according to the rainfall.
Owner:CHENGDU XINGKEDA ELECTRIC APPLIANCE IND CO LTD
Mounting structure of compact power supply module
ActiveCN223309750USecuring/insulating coupling contact membersCooling/ventilation/heating modificationsThermodynamicsMechanical engineering
The utility model discloses an installation structure of a compact power supply module, which comprises a linear heat dissipation channel and power supply modules arranged on the linear heat dissipation channel, each power supply module is vertically and downwards provided with an access conducting bar extending into the linear heat dissipation channel, and an input conducting bar is arranged in the linear heat dissipation channel along the horizontal direction. A ventilation opening is upwards formed in the linear heat dissipation channel, a heat dissipation fan is arranged at a port of one end of the linear heat dissipation channel, an air duct partition plate is arranged between the middle of the linear heat dissipation channel and the air outlet, and the air duct partition plate comprises a straight section and a slope section which is arranged at the inner end of the straight section and is obliquely arranged downwards; the straight section is located at the position between one half and five eighths of the height of the linear heat dissipation channel, the inclination angle of the slope section is controlled to range from 15 degrees to 45 degrees, and an input conducting bar penetrates into the slope section and is located below the air channel partition plate. The installation structure of the power supply module well solves the problem of heat dissipation of the straight-line type power supply module.
Owner:JIANGSU JINFAN XINDONG ENERGY TECH CO LTD
Optical storage all-in-one machine
The utility model discloses an optical storage all-in-one machine which comprises a box body and a partition plate, the partition plate divides the space in the box body into a first cavity and a second cavity, a first heat dissipation air channel and a second heat dissipation air channel are formed in the first cavity, a third heat dissipation air channel is formed in the second cavity, and a ventilation opening is formed between the first cavity and the second cavity. The first heat dissipation air duct and the second heat dissipation air duct are both communicated with the third heat dissipation air duct; the light storage all-in-one machine further comprises an air inlet assembly and an air outlet assembly, the air inlet assembly comprises a first air inlet and a second air inlet, the first air inlet and the second air inlet are located in the two sides of the battery, and the air outlet assembly comprises an air outlet. The light storage all-in-one machine further comprises a first fan and a second fan, and the first fan and the second fan are used for enabling air to flow in along the first air inlet and the second air inlet and flow out along the air outlet. The optical storage all-in-one machine is more reasonable in air duct design and has a good heat dissipation effect.
Owner:AISWEI NEW ENERGY TECHNOLOGY (YANGZHONG) CO LTD
Fan and air duct type air conditioner
The utility model discloses a fan and an air duct type air conditioner. The fan comprises a volute. The volute comprises a volute body and a movable inner shell. The volute body is provided with a side air outlet located in the side face and a lower air outlet located in the bottom face. The movable inner shell is arranged on the inner side of the volute body and provided with a ventilation opening. The movable inner shell is rotatably arranged around the axis of the fan relative to the volute body so that the fan can be switched between the side air outlet state and the lower air outlet state. In the side air outlet state, the ventilation opening communicates with the side air outlet to form a side air outlet channel used for supplying cold air. In the lower air outlet state, the ventilation opening communicates with the lower air outlet to form a lower air outlet channel used for supplying hot air. On the plane perpendicular to the axis of the draught fan, the projection of the side air outlet channel forms a side air outlet volute molded line. And the projection of the lower air outlet duct forms a lower air outlet volute molded line. The shape of the side air outlet volute molded line is different from that of the lower air outlet volute molded line. According to the utility model, the working noise of the fan is effectively reduced.
Owner:GREE ELECTRIC APPLIANCE INC OF ZHUHAI
Double-layer glass curtain wall convenient to ventilate
PendingCN120291637AMechanical apparatusLighting and heating apparatusMechanical engineeringVentilator outlet
The invention discloses a double-layer glass curtain wall convenient to ventilate, and belongs to the technical field of glass curtain walls, the double-layer glass curtain wall convenient to ventilate comprises an outer-layer glass frame and an inner-layer glass frame, the outer-layer glass frame and the inner-layer glass frame are fixed to an outer wall and an inner wall respectively, and ventilation connecting blocks are installed at the upper ends and the lower ends of the outer-layer glass frame and the inner-layer glass frame; ventilation openings are evenly formed in the ventilation connecting block, a limiting sliding groove is formed in the inner wall of the ventilation opening in one end, a movable rotating plugging assembly is installed in the limiting sliding groove and used for plugging the ventilation openings, and one end of the movable rotating plugging assembly is slidably inserted into a receding groove formed in the ventilation connecting block in a clamped mode. The indoor environment is accurately monitored and automatically adjusted, the comfort level of the indoor environment is ensured, the user experience is greatly improved, meanwhile, the blocking plate can be moved to one end of the ventilation opening, the blocking plate can be conveniently cleaned, and the situation that the ventilation effect is affected due to dust adhesion when the blocking plate is used for a long time is avoided.
Owner:QINGDAO CHENGTONG CONSTR ENG CO LTD
New energy automobile charging pile high-low voltage power distribution cabinet and ventilation control method thereof
InactiveCN120473867AUsing liquid separation agentSubstation/switching arrangement cooling/ventilationWater storageNew energy
The invention discloses a new energy automobile charging pile high-low voltage power distribution cabinet and a ventilation control method thereof. The new energy automobile charging pile high-low voltage power distribution cabinet comprises a cabinet body and electrical elements installed in the cabinet body. A left air chamber and a right air chamber are respectively mounted on the left side and the right side of the cabinet body; the left air chamber and the right air chamber are the same in structure, and the internal structure of the left air chamber and the internal structure of the right air chamber are symmetrically distributed on the two sides of the cabinet body. Each of the left air chamber and the right air chamber comprises a shell, a fan partition plate, a drying filter plate and a water curtain; a ventilation opening opposite to the cabinet body is formed in the side wall of the shell, the fan partition plate, the drying filter plate and the water curtain are sequentially and transversely installed in the shell from inside to outside, and a water storage pool right opposite to the water curtain is arranged below the shell. Air is evaporated and cooled through the water curtain and then is subjected to humidity reduction through the drying filter plate, so that the humidity of the air entering the cabinet body does not exceed a set humidity value, the problem that moisture affects electrical elements is solved, and water and electricity are mutually independent.
Owner:SUZHOU HUFENG ELECTRIC CO LTD
Electrical cabinet and energy storage system
ActiveCN223514476USubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsMechanical engineeringVentilator outlet
The embodiment of the utility model provides an electrical cabinet and an energy storage system, and belongs to the technical field of electrics. The electrical cabinet comprises a cabinet which forms an outer circulation bin and an inner circulation bin; the outer circulation bin is provided with a first ventilation opening and a second ventilation opening which are communicated with the outside, the outer circulation bin is provided with a first electronic device, a first fan and a first surface air cooler, and the first fan is used for driving air to enter the outer circulation bin from the first ventilation opening, flow through the first surface air cooler and flow out from the second ventilation opening; the inner circulation bin is provided with a second electronic device, a second fan, a liquid cooling radiator and a second surface air cooler, the second fan is used for driving air in the inner circulation bin to flow through the second surface air cooler, the liquid cooling radiator is used for cooling at least part of the second electronic device, and the second surface air cooler and the liquid cooling radiator are respectively communicated with the first surface air cooler through heat exchange pipelines. According to the invention, the protection level can be improved through the closed internal circulation bin, and effective heat dissipation can be carried out on internal electronic devices.
Owner:BYD CO LTD +1
Vent cove base and clip system
A vent cove base is configured and adapted to cover the vent cove between an athletic flooring surface and the surrounding wall. The vent cove base system includes an extruded, angular cross-section, having a floor member configured and adapted for contacting a wood floor, a wall member configured and adapted for contacting a wall, a center member connecting the floor member to the wall member, and a notch disposed in the wall member. The system also includes a clip extending between the floor member and the wall member. According to aspects, the clip holds the floor member off of the wood floor, including to allow resurfacing of the floor beneath the vent cove base.
Owner:CONNOR SPORTS FLOORING CORP