Patents
Literature
40results about How to "Reduce material usage" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Insulating component, acquisition assembly, battery module and battery pack
ActiveCN222562936UGuaranteed installation stabilityReduce material usageCell component detailsElectrical batteryElectrical connection
The utility model belongs to the technical field of batteries, and discloses an insulating part, an acquisition assembly, a battery module and a battery pack, the insulating part is used for installing a connecting row and an acquisition wire harness, and the connecting row comprises a first plate body and a second plate body which are connected in a bending manner; the insulating part is provided with a mounting part and a clamping groove sunken relative to the mounting part, the mounting part is used for mounting the first plate body and the acquisition wire harness, the second plate body is mounted in the clamping groove, and the side, deviating from the insulating part, of the second plate body is closer to the mounting part than the side, deviating from the insulating part, of the first plate body; the side, away from the insulating part, of the second plate body is used for installing a voltage acquisition strip for acquiring a wire harness. The voltage acquisition strip can be conductively connected with the second plate body of the connection bar without being bent to a large degree or even without being bent, so that the material consumption of the voltage acquisition strip can be reduced, the production cost can be reduced, the strength loss of the voltage acquisition strip can be reduced, the service life of the voltage acquisition strip can be prolonged, and the reliability of voltage signal acquisition can be improved.
Owner:EVE ENERGY CO LTD
Anti-seismic stop block of bridge
ActiveCN222557419UReduce design sizeReduce material usageClimate change adaptationBridge structural detailsArchitectural engineeringBridge deck
The utility model relates to the technical field of bridges, and provides an anti-seismic stop block of a bridge, which comprises a connecting part and a supporting part which are connected with each other, the connecting part is provided with a through hole, an anchoring steel bar can penetrate through the through hole, and the anchoring steel bar is arranged in a cover beam, a support padstone or a pier. According to the device, the anti-seismic check block is prevented from protruding out of the top face of the cover beam, the cover beam does not need to reserve an installation space on the top face, the outer end face of the cover beam can be flush with the end face of the support padstone, the use amount of cover beam materials is saved, the main beam and the bridge deck which are large in self weight exist above the installation position of the connecting part, the connecting part can be pressed more tightly, and the anti-seismic effect is better. Therefore, the foundation stress of the anti-seismic check block is more stable, the transverse displacement of the main beam is effectively resisted by virtue of the self weight of the upper structure, the impact force of the main beam does not need to be resisted independently by virtue of the self weight of the anti-seismic check block, the design size of the anti-seismic check block is effectively reduced, the design difficulty and the construction difficulty are further simplified, and the construction period is shortened.
Owner:SICHUAN CHENGLE EXPRESSWAY CO LTD +1
Outer wrapped concrete UHPC-stainless steel combined formwork air shaft structure and construction method
PendingCN119531566AEasy constructionImprove construction efficiencyBuilding material handlingBuilding reinforcementsConstruction engineeringMaterial consumption
The invention discloses an externally-wrapped concrete UHPC-stainless steel combined formwork air shaft structure and a construction method, the externally-wrapped concrete UHPC-stainless steel combined formwork air shaft structure comprises a UHPC-stainless steel combined formwork, staggered hole PBL shear keys, a reinforcement cage and external concrete, the UHPC-stainless steel combined formwork comprises a stainless steel cylinder and prefabricated UHPC, and the staggered hole PBL shear keys are arranged on the outer wall of the stainless steel cylinder. The performance advantages of a combined structure and an assembly type structure are combined, the rigidity and the bearing capacity of the UHPC-stainless steel combined formwork are enhanced, and the problems that a traditional stainless steel sheet is prone to deformation, bulging and protruding in the construction stage are effectively solved. Connection of the prefabricated UHPC, the stainless steel cylinder and external concrete is completed through the staggered hole PBL shear keys, the shear resistance between interfaces is improved, and cooperative work of all parts is guaranteed. The modular assembly type construction technology is adopted, the construction efficiency and the construction progress can be remarkably improved, the well wall thickness and the material consumption are reduced, and the method has remarkable performance advantages and wide application prospects in nuclear engineering structures.
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
Deburring device for processing mothproof and breathable woolen sweater
ActiveCN224395302Uquick disassemblyStable operating toolsMechanical cleaningPressure cleaningMechanical engineering
The utility model relates to the field of clothing deburring device discloses mothproof and ventilative sweater processing's deburring device, including two fixed plates, two fixed plates are fixed on handheld rod respectively, the below of handheld rod is equipped with connecting block, the bottom surface of connecting block is fixed in two fixed plates, the bottom surface of connecting block detachably installs the brush, the bottom surface of connecting block is equipped with two clamping holes, the top of brush is fixed with two elastic clamping blocks, the clamping hole, elastic clamping block interlock. In the utility model, through the cooperation of fixed plate, handheld rod, connecting block, brush, clamping hole and elastic clamping block, not only provides stable, convenient operation tool for staff, is favorable to the deburring operation of woolen sweater, but also can realize the quick dismounting of brush, improves work efficiency and reduces maintenance cost.
Owner:桐乡市濮丰服饰股份有限公司
Safe and compact-structure dual-rotor motor and clothes dryer comprising same
ActiveCN224204853Ucompact structurereduce volumeWindings insulation shape/form/constructionElectric machineClassical mechanics
A safe and compact-structure dual-rotor motor and a clothes dryer comprising the same are disclosed, the safe and compact-structure dual-rotor motor comprises a stator core and a stator coil holder, the stator coil holder is connected to the axial end face of the stator core through a plurality of metal connecting pieces, the stator core is provided with an outer stator wire slot for accommodating an outer stator winding and an inner stator wire slot for accommodating an inner stator winding, the metal connecting piece is arranged between the outer stator wire slot and the inner stator wire slot, and the stator wire frame is provided with an outer insulating ring located between the outer stator wire slot and the metal connecting piece and an inner insulating ring located between the inner stator wire slot and the metal connecting piece. According to the utility model, the structure of the double-rotor motor is more compact, and the size is smaller.
Owner:HUZHOU YONGCHANG BEISHITUO ELECTRIC APPLIANCE INDAL
Wire harness guiding device and air conditioner
ActiveCN222654771Uavoid staggered confusionQuick tidy upElectrical apparatusMechanical engineeringCable harness
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
Machining process of mounting plate and heat exchanger
PendingCN119608972Areduce manufacturing costReduce material usageHeat exchange apparatusPunchingStructural engineering
According to the machining technology of the mounting plates, the stamping die is used for stamping the workpiece to be machined, the multiple mounting plates are formed, the multiple mounting plates are aligned in the first direction, and the adjacent mounting plates can be arranged in an attached mode; in this way, no waste or little waste exists between every two adjacent mounting plates formed through punching, more mounting plates can be formed on workpieces to be machined of the same size, and the material utilization rate of the workpieces to be machined can be increased.
Owner:SHAOXING SANHUA AUTOMOTIVE THERMAL MANAGEMENT TECHNOLOGY CO LTD
A lamp outer frame
The utility model discloses a lamp outer frame has four first and last joint section bars, and the section bar is L type, and is formed by the bending of the sheet material, and the lower half portion end inner side portion of section bar is bent and forms the convex, compared with the scheme that diffuser plate is laid flat on the lower half portion inner side wall of section groove, the utility model is through the convex and props up diffuser plate, makes the opening end of the light -reflecting cover can extrude the circumference of diffuser plate downward, makes the middle portion of diffuser plate and is convex downward and even crosses the lower half portion inner side wall of section bar or even crosses the lower half portion of section bar, under the condition that the light -emitting distance of fixed light plate and diffuser plate is considered, makes the whole sinking of both, utilizes the space of the lower end opening of lamp outer frame, thereby reduces the occupation of diffuser plate thickness to lamp outer frame height space, so as to make section bar height or the height of lamp outer frame smaller, realizes the light and thin design of lamp.
Owner:SHENZHEN ZHIHUA HENGYI ELECTRONIC TECHNOLOGY CO LTD
Non-wearing up-driving spiral sludge dewatering device
The utility model discloses a no wearing upper drive spiral sludge dewatering device relates to sludge dewatering equipment technical field, including main drive motor, gear drop mud tank, main driven spiral shaft, fixed dynamic ring piece group. Be equipped with dynamic ring drive mechanism above fixed dynamic ring piece group, and the movement conversion mechanism of dynamic ring drive mechanism will rotate the rotation of rotating transmission shaft and convert into plane swing. The input of arc movement output assembly is connected movement conversion mechanism, and the output is vertically through dynamic ring piece group. Two -way limit guide structure restricts the horizontal degree of freedom of arc movement output assembly bottom. Among them, movement conversion mechanism and arc movement output assembly cooperate, make dynamic ring piece group make arc reciprocating motion between fixed ring piece group, and dynamic ring piece group and driving spiral shaft and driven spiral shaft keep non -contact state, completely eliminate wear and tear, and the whole mechanism is located outside filtrate splashing area, and the structure is compact, and the cost is low, and the maintenance is convenient, and the filtrate passage is unobstructed, and effectively improve dewatering efficiency and equipment life.
Owner:JIANGSU KINTEP ENVIRONMENTAL PROTECTION EQUIP CO LTD
A lightweight aircraft engine blade
This utility model relates to the field of engine blade technology, and more particularly to a lightweight aircraft engine blade, comprising a blade body, a hollow cavity formed therein, and a support member fitted into the hollow cavity. The support member is connected to the blade body and includes an upper support strip, a lower support strip, multiple first reinforcing ribs, and multiple second reinforcing ribs. The upper and lower support strips are connected, and a hollow cavity is formed between them. The first and second reinforcing ribs are alternately arranged in the hollow cavity. The upper ends of the first and second reinforcing ribs are connected to the upper support strip, and the lower ends of the first and second reinforcing ribs are connected to the lower support strip. Two adjacent first reinforcing ribs are parallel to each other, and two adjacent second reinforcing ribs are parallel to each other. The blade body is made of carbon fiber reinforced resin matrix composite material or ceramic matrix composite material, and the support member is made of nickel-based high-temperature alloy or cobalt-based high-temperature alloy. The above structural design reduces the weight of the support member while ensuring the strength of the blade, thus achieving lightweighting of the blade.
Owner:FOSHAN MEIJIN MFG TECH CO LTD
A permanent magnet synchronous hub motor for electric vehicles and its application in electric vehicles
PendingCN122137150Areduce thicknessreduce manufacturing costElectric machinesMagnetic circuit stationary partsSpecial designElectric cars
This invention discloses a permanent magnet synchronous hub motor for electric vehicles and its application in electric vehicles. The motor includes a stator assembly integrated with the motor shaft and a permanent magnet outer rotor assembly integrated with the electric vehicle hub, magnetically coupled to the stator assembly, and coaxially outputting power. The stator assembly includes a stator core formed by stacking several stator laminations, each stator core having multiple winding slots containing stator windings. The permanent magnet outer rotor assembly includes a yoke ring and several permanent magnets fixedly spaced on the inner surface of the yoke ring, wherein the aspect ratio of the permanent magnets ranges from 0.18 to 0.2. This invention, through special design, achieves a lower permanent magnet thickness without negatively impacting the motor itself or its performance in electric vehicles.
Owner:WUXI SINE POWER TECH CO LTD
High-temperature flue gas cyclic heating oil-rich heating furnace device and heating method thereof
PendingCN121975547AReduce altitude temperature differenceImprove temperature uniformityThermal non-catalytic crackingVertical furnacesAir preheaterCombustor
An oil-rich heating furnace device circularly heated by high-temperature flue gas comprises a heating furnace body, a combustor for heating, a combustion-supporting air pipeline, a furnace top flue gas pipe arranged on the upper portion of the heating furnace body, an air preheater, a flue gas discharge chimney and an oil-rich conveying pipe arranged in a furnace cavity. The device is characterized in that the center of the furnace body is provided with a high-temperature flue gas injection guide cylinder and a rich oil delivery pipe surrounding the outer ring of the high-temperature flue gas injection guide cylinder; the burner for heating is arranged on the inner hearth wall at the lower part of the heating furnace body; the bottom of the hearth is provided with an in-furnace flue gas circulating channel which is formed by an out-furnace circulating hot air pipeline and a furnace top flue gas pipe at the upper part of the heating furnace body; an air pipeline, a hot air pipeline, a flue gas discharge chimney and an in-furnace combustor on the two sides of the air preheater form an out-furnace preheated air conveying channel capable of utilizing the flue gas discharge chimney to preheat; therefore, the closed furnace internal and external circulation heating system capable of continuously heating rich oil flowing through the conveying pipe of the in-furnace rich oil disc is formed.
Owner:NANTONG FURNACE HIGH-TECH R&D CO LTD
A solar cell, a cell assembly, and a photovoltaic system
The application is suitable for the technical field of solar cells, and provides a solar cell, a battery assembly and a photovoltaic system. The solar cell comprises a silicon substrate including a doped layer, a passivation layer arranged on the silicon substrate and formed with a plurality of through holes, and a fine grid including a conductive structure and a connecting structure. The conductive structure is electrically connected to the doped layer through the through holes, and the connecting structure connects the conductive structures corresponding to two adjacent through holes. The through holes include a first hole, a second hole and a third hole arranged in sequence along a first direction. The conductive structure includes a first conductive part, a second conductive part and a third conductive part arranged correspondingly to the first hole, the second hole and the third hole. The connecting structure includes a first connecting part and a second connecting part. The first connecting part connects the first conductive part and the second conductive part, and the second connecting part connects the second conductive part and the third conductive part. The center line of the first connecting part is spaced from the center line of the second connecting part in a second direction, and the second direction intersects the first direction.
Owner:ZHUHAI FUSHAN AIKO SOLAR ENERGY TECH CO LTD +4
Joint with snap
This utility model discloses a connector with a snap-fit mechanism, comprising a connector body, a tightening cap, and a fastening nut. The connector body is hollow and has a through hole. A first thread and a second thread are provided on the connector body. Several snap-fit blocks are provided at the end of the connector body near the first thread. The tightening cap is threadedly engaged with the first thread. The inner wall of the tightening cap has an abutting inclined surface for contacting the snap-fit blocks, causing them to retract and tighten around the bellows. The fastening nut is threadedly engaged with the second thread. Several positioning blocks are provided on the outer peripheral wall of the other end of the connector body. The end of each positioning block near the second thread is higher than the end of the snap-fit block away from the second thread. The end of the positioning block near the second thread is connected to the end of the snap-fit block away from the second thread by a smooth inclined surface. Its structure is simple, positioning and installation are convenient, fastening is reliable, and it is easy to tighten promptly when loose, resulting in good performance.
Owner:ZHEJIANG HANGSHI ELECTRIC CO LTD
Steak film covering device
The beefsteak film covering device comprises a bottom plate, a box body is arranged on the surface of the top of the bottom plate, a supporting plate is arranged in the box body, an electric push rod is arranged on the surface of the top of the supporting plate, the tail end of the electric push rod penetrates through the surface of the bottom of the supporting plate and is provided with a rectangular plate, and a film covering cylinder is arranged on the surface of the bottom of the rectangular plate. An annular cutter is arranged on the surface of the bottom of the film covering cylinder, a first circular plate is arranged in the film covering cylinder, a limiting rod is movably arranged on the surface of the top of the first circular plate in a penetrating mode, a second circular plate is arranged on the surface of the top of the limiting rod, and a spring is arranged on the limiting rod and located between the first circular plate and the second circular plate. The meat slice film laminating device has the advantages that air between meat slices and a packaging film can be exhausted, the fitting degree of the meat slices and the packaging film is improved, the film laminating effect is improved, the tensioning degree of the packaging film can be adjusted, and the flatness of the meat slices subjected to film laminating is improved.
Owner:河南美是食品有限公司
Lightweight heat dissipation type automobile hub structure
The utility model discloses a kind of lightweight heat dissipation type automobile hub structure, it is related to lightweight heat dissipation type automobile hub technical field, including hub main body, the outer wall of hub main body is integrally connected with heat dissipation component, one side of the hub main body is provided with lightweight assembly, the inside of the lightweight assembly is provided with bolt, the lightweight assembly includes hub cover, and hub cover is fixed in one side of hub main body.This lightweight heat dissipation type automobile hub structure is set by setting hollow frame and carefully setting hollow groove on it, cleverly optimize hub structure, these hollow grooves are reasonably laid out and designed, under the premise that sufficient structural strength is fully guaranteed to hub, various acting forces in the process of stable bearing vehicle weight and driving, the material usage amount of hub is effectively reduced, the goal of lightweight hub is realized, which not only helps to reduce vehicle energy consumption, improve the agility of control, but also can provide strong support for the optimization of overall performance of vehicle.
Owner:HENAN YONGRUN ELECTROMECHANICAL TECH CO LTD
A floating wind turbine foundation and an offshore floating wind turbine
The present invention discloses a floating wind turbine foundation and an offshore floating wind turbine, including a buoy, a composite damper, a connecting plate and a control system. The buoys are multiple and arranged in a regular polygon with equal spacing. Two adjacent buoys are movably connected by a connecting plate. A composite damper is arranged in each buoy. The control system is connected to the composite damper. The composite damper is controlled by the control system to achieve dynamic adjustment of the damping of the floating wind turbine. The present invention can effectively reduce the amplitude of the motion response of the floating wind turbine, thereby reducing the stress of the foundation buoy and the mooring system, reducing the foundation design requirements, reducing the amount of foundation materials, reducing the construction cost, and achieving the cost reduction effect.
Owner:GUANGDONG MINGYANG WIND POWER IND GRP CO LTD
Door lock sealing element, vehicle door assembly and vehicle
The invention provides a door lock sealing piece, a vehicle door assembly and a vehicle. The door lock sealing piece is applied to a vehicle door assembly and comprises a base part, a first clamping part and a second clamping part. The base part is connected with the first clamping part and the second clamping part. In the first direction, the base part is located between the first clamping part and the second clamping part; in the second direction, the first clamping part and the second clamping part extend out of the base part; wherein the second direction is perpendicular to the first direction. And at least parts of the areas, exceeding the base part, of the first clamping part and the second clamping part and the base part form a single plate clamping space used for clamping a vehicle door inner plate. According to the door lock sealing piece, the single plate clamping space is arranged, the first clamping part and the second clamping part only need to clamp the vehicle door inner plate, multiple parts do not need to be fixed at the same time, design consideration factors of the door lock sealing piece are reduced, the door lock sealing piece can be matched with door lock mounting holes in different positions, and universality is improved.
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1
Cover plate assembly and battery cell
ActiveCN224191057Ureduce areaReduce material usageCell component detailsElectrical batteryStructural engineering
The embodiment of the utility model discloses a cover plate assembly and a battery monomer, and relates to the technical field of batteries, the cover plate assembly comprises a cover plate main body and a pole, the pole comprises a pole main body and a pole plate body, the pole main body penetrates through the cover plate main body, the pole plate body is provided with at least two hollow parts, and the hollow parts are arranged in the pole main body. The at least two hollow parts divide the pole column plate body into a first connecting part and at least two second connecting parts connected with the first connecting part; the first connecting part is connected with the pole main body; the second connecting part is used for being connected with a tab or an adapter; according to the technical scheme provided by the embodiment of the invention, the hollow part is arranged on the pole column plate body, so that the material consumption of the pole column plate body is reduced, and the overall material cost of the battery is reduced. Moreover, the hollow part is arranged, so that the overall mass of the cover plate assembly can be reduced, and the light weight of the battery is realized.
Owner:SUNGROW POWER SUPPLY CO LTD
LED chip and LED display panel
PendingCN119653941Areduce coverage areaReduce material usageSolid-state devicesSemiconductor devicesLED displayDisplay device
The embodiment of the invention relates to the technical field of design and manufacturing of display devices, and discloses an LED chip and an LED display panel. The LED chip provided by the embodiment of the invention comprises an LED structure layer which comprises a first semiconductor layer, a light-emitting layer and a second semiconductor layer which are stacked in sequence; the electrode structure layer comprises a first conducting layer, a second conducting layer, a first electrode and a second electrode, and the first conducting layer and the second conducting layer are sequentially arranged on the LED structure layer at intervals; one end of the first conducting layer and one end of the second conducting layer are both connected with the first semiconductor layer, the other end of the first conducting layer and the other end of the second conducting layer are both connected with the second semiconductor layer, the first electrode is connected to the first conducting layer, and the second electrode is connected to the second conducting layer. The polarities of the two electrodes of the LED chip are not distinguished, and the LED chip can be flexibly pasted and manufactured, so that the manufacturing process of the LED display panel can be saved, the manufacturing efficiency of the LED display panel can be improved, and the material cost can be saved.
Owner:AVATR CO LTD
An additive manufacturing support structure for an elliptical thin-walled cabin section
ActiveCN117341207BManufacturing shape accuracy controlSolve certain difficult problems
This invention relates to a support structure for additive manufacturing of elliptical thin-walled compartment sections, belonging to the field of additive manufacturing technology for thin-walled compartment sections. Addressing the challenges of shape control in additive manufacturing and post-processing of elliptical thin-walled compartment sections, this invention proposes a multi-layered support structure design. This support structure employs a combination of a cylindrical internal support structure, ribs, and thin-plate supports, providing layered internal support and shaping for the elliptical thin-walled compartment section. This transforms the unstable elliptical cross-sectional structure into a stable approximately circular, triangular, or rhomboid cross-sectional structure, ensuring the support structure's stability and enabling effective control of deformation during additive manufacturing and post-processing of the elliptical thin-walled compartment, thereby improving the overall efficiency of additive manufacturing.
Owner:BEIJING HANGXING MACHINERY MFG CO LTD
Steering gear support and vehicle with same
ActiveCN222554989UGuaranteed installation angleReduce material usageSteering gearsVehicle frameControl theory
Owner:BEIJING FOTONDAIMLER AUTOMOTIVE
A door ring structure and a design method for the door ring structure
ActiveCN116374011Breduce areareduce weightSuperstructure subunitsVehiclesManufacturing technologyStructural engineering
This application relates to the field of vehicle manufacturing technology, and discloses a door ring structure and a design method for the door ring structure. The door ring structure includes multiple door ring components, at least some of which have rounded corners. The multiple door ring components are sequentially connected to form a door ring structure with at least one annular door ring. The butt joint between two adjacent door ring components is located outside the area of the rounded corners on the door ring components. Applying the technical solution of this application can improve the strength of the door ring structure and reduce its weight. The door ring structure provided in this application is applied to the body of a vehicle.
Owner:AVATR CO LTD
Comprehensive support and hanger system utilizing mechanical properties of pipeline materials
The utility model provides a comprehensive support hanger system utilizing the mechanical property of a pipeline material, which relates to the technical field of pipeline support and comprises a plurality of supports, professional pipelines of an upper chord, professional pipelines of a lower chord and brackets. Each support comprises a horizontal upper cross beam, a horizontal lower cross beam and two vertical rods connected with the two ends of the upper cross beam and the two ends of the lower cross beam. And each professional pipeline of the upper chord is mounted on the upper surfaces of the plurality of upper cross beams through at least one connecting piece. The professional pipelines of the lower chord are installed on the lower surfaces of the multiple lower cross beams through at least one connecting piece, and the professional pipelines of the upper chord and the professional pipelines of the lower chord are pipelines capable of bearing loads. And the bracket is connected with and supports the lower surface of the upper cross beam and is fixed on a structural beam column. The special pipelines of the upper chord and the special pipelines of the lower chord serve as constituent parts of the support hanger and are used for bearing internal force of the support hanger, the bracket serves as a fulcrum, assembly type installation is adopted, installation is easy and convenient, and the material consumption of the comprehensive support hanger is reduced.
Owner:CHINA RAILWAY ENG CONSULTING GRP CO LTD
Parking air conditioner
This utility model provides a parking air conditioner, relating to the field of air conditioning technology. The parking air conditioner includes: a chassis with a through-type internal air inlet and an internal air outlet; a heat insulation cover connected above the chassis and defining an internal heat exchange duct, which communicates with the internal air inlet and the internal air outlet; an internal heat exchanger disposed within the internal heat exchange duct, located between the internal air inlet and the internal air outlet; the heat insulation cover includes a first cover and a second cover, detachably connected and surrounding the internal heat exchanger, with its height not exceeding the top surface height of the internal heat exchanger. In this utility model, the heat insulation cover is a split design, comprising a first cover and a second cover located on opposite sides of the top surface of the internal heat exchanger. This eliminates the redundant transition layer of a one-piece heat insulation cover, reducing material usage and cost, and effectively lowering the height of the heat insulation cover, thereby reducing the overall height of the parking air conditioner.
Owner:HISENSE (SHANDONG) AIR CONDITIONING CO LTD
A nested variable spring hanger
Owner:JIANGSU HANGER MASCH CO LTD
LOAD SUPPORT STRUCTURE.
ActiveIT202600032455T2Reduce material usageReduce inertia
A coordinate positioning apparatus comprising a load bearing structure. The load bearing structure comprises at least one elongate corner piece providing at least two bearing surfaces, one on each side of the corner, for a carriage moveable along the load bearing structure, and at least one piece of sheet material which extends along the at least one elongate corner piece and provides at least one load bearing facet.
Owner:RENISHAW PLC
Ultra-thin combined frame
ActiveCN110486924BImprove heat insulation effectreduce condensationHeating and ventilation casings/covers
The present invention discloses an ultra-thin combined collecting frame, comprising a collecting frame that can be fixedly sleeved on the outer surface around a partition made of a thermal insulation material, wherein a hollow structure is formed inside the collecting frame. The present invention improves the thermal insulation effect of the collecting frame by forming a hollow structure inside the collecting frame around the partition, and effectively reduces the condensation phenomenon of the collecting frame. Furthermore, a linear body formed by extrusion of PVC material and an L-shaped corner formed by injection are spliced through a tenon structure, so the structure is simple, the assembly is convenient, the manufacturing cost is reduced, and the thermal insulation effect is improved. The thickness of the collecting frame is effectively reduced to 25 mm, which greatly saves the material usage of the collecting frame and the partition, and reduces the overall production cost of the thermal insulation board body.
Owner:CHYI DING TECH CO LTD
Air separation cold box penetrating pipe sealing structure
The utility model relates to a pipe penetrating sealing structure of an air separation cold box, which comprises the air separation cold box and a pipe penetrating pipeline, a through hole is arranged on the air separation cold box, the pipe penetrating pipeline is inserted into the through hole, a sealing device is arranged in a channel between the air separation cold box and the pipe penetrating pipeline, and the sealing device comprises a sealing cylinder and a sealing ring. Wherein the sealing cylinder is welded at the position of the through hole and located on a cold box plate on the inner side of the air separation cold box, a certain gap is reserved between the pipe penetrating pipeline and the sealing cylinder after the pipe penetrating pipeline is inserted into the through hole, a sealing ring is placed in the gap and fixed through a fastener, and the fastener is fixed on the outer side of the air separation cold box. Pipeline compensation at the pipe penetrating position of the cold box is simplified, pipeline resistance is reduced, it is guaranteed that liquid products can meet the process requirement when entering the storage tank, and therefore the material consumption of the whole cold box steel structure and the occupied area of the cold box are reduced.
Owner:HANGZHOU OXYGEN PLANT GRP CO LTD
A winding body of a high-voltage winding and a high-voltage winding
Owner:JIANGSU SHENMA ELECTRIC CO LTD