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45results about How to "Less attachments" patented technology
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Attachment for a hand held appliance
An attachment for a hand held appliance, the attachment having a first wall, and a bung housed within the first wall wherein each of the first wall and the bung are moulded as a single unit which are subsequently joined together. One of the first wall and the bung may include a locating rib and the other of the first wall and the bung may include a locating recess and the locating rib and locating recess are adapted to cooperate together to position the bung with respect to the first wall. In addition to the locating rib and locating recess, the first wall and the bung may be secured using one or more of gluing, welding and screwing the parts together.
Owner:DYSON TECH LTD
Method for decreasing the foam formation during cultivation of a microorganism
This invention relates to a method for decreasing the foam formation during cultivation of a microorganism and to a method for producing an enhanced amount of a product of interest. The method comprises that the microorganism is modified in such a way that the microorganism does not produce an essential amount of at least one of the proteins, polypeptides or peptides associated with foam formation during cultivation of the unmodified microorganism. In particular the method comprises that the microorganism is modified not to produce an essential amount of amphipathic or hydrophobic proteins, polypeptides or peptides.
Owner:VALTION TEKNILLINEN TUTKIMUSKESKUS
Working elements that can be adapted to various shaft ends
InactiveCN102294682ALess attachmentsEasy to moveSleeve/socket jointsGrinding wheel securing apparatusDie castingEngineering
Owner:NANJING CHERVON IND
Vertical ultrasonic aeroponic culture device
InactiveCN101803561ASmooth water supplyUniform moisture supplyAgriculture gas emission reductionLiquid spraying apparatusLiquid storage tankAerosolize
The invention discloses a vertical ultrasonic aeroponic culture device. The device comprises culture box main bodies, stainless steel frames, a liquid guide pipe, a mist guide pipe, a filter screen, a liquid return tank, a liquid storage tank and an ultrasonic atomizer. The culture device is characterized in that: the culture box main bodies are hung on the stainless steel frames; the liquid guide pipe is connected with upper liquid guide pipe interfaces and lower liquid guide pipe interfaces of the culture box main bodies; the bottom of the liquid guide pipe is connected with the liquid return tank; and the mist guide pipe is connected with the ultrasonic atomizer and is connected with the culture box main bodies in series. The culture device consists of an upper part and a lower part; the upper part is for culturing and nourishing; the lower part is for ultrasonic atomization of nutrient solution and is connected with the liquid return tank and the liquid storage tank; and the ultrasonic atomizer is arranged in the liquid storage tank.
Owner:金芝
On-line fault diagnosis device and on-line fault diagnosis method of simple-type environmental control system
InactiveCN101697078AAvoid accidentsEasy to installElectric testing/monitoringDisplay deviceEnvironmental control system
The invention discloses an on-line fault diagnosis device of a simple-type environmental control system, which comprises temperature sensors A, B, C and D and a fault display, wherein the temperature sensors A and B are respectively arranged at a hot side inlet and a hot side outlet of a heat exchanger; the temperature sensors C and D are respectively positioned at an inlet and an outlet of a turbine; and the temperature sensors A, B, C and D transmit a measured temperature signal to the fault display. An on-line fault diagnosis method of the simple-type environmental control system comprises the following steps: 1, constructing the on-line fault diagnosis device of the simple-type environmental control system; and 2, establishing and training a BP neural network for fault diagnosis. The diagnosis device and the diagnosis method are mainly applied to the on-line fault diagnosis of the simple-type environmental control system, can diagnose typical faults of the simple-type environmental control system in an on-line mode in the flight process to enable pilots to deal with the faults in time and avoid accidents. The on-line fault diagnosis device has few accessories, simple structure, light weight and convenient installation, and is easy to be installed on the conventional simple-type environmental control system.
Owner:BEIHANG UNIV
Bus bar system, method, and kit
InactiveUS20090004895A1Less attachmentsReduce usageElectric connection structural associationsCoupling protective earth/shielding arrangementsLocking mechanismEngineering
A replacement bus system having one or more conductive shafts supporting wire attachment lugs and spacers that ride along the conductive shaft; the spacers are conductive and separate the attachment lugs. The lugs and spacers may be secured onto the shaft by a locking mechanism. By providing a shaft on which the lugs may ride, the wires are configured transversely to conventional approaches, enabling a greater number of wires to be connected over a given length and a wider variety of relative orientation of wires. This configuration also enables much of the structure to be manufactured from stainless steel or other non cuprous metal, except for the spacers, which may be manufactured from tinned copper.
Owner:DULEY WAYNE C
Filter with quick attachment features
ActiveUS20100300952A1Precise positioningSafe and reliable connectionMembrane filtersCartridge filtersEngineeringMechanical engineering
Owner:PARKER INTANGIBLES LLC
Intelligent cleaning equipment and automatic charging method thereof
ActiveCN105011865AIncrease profitEasy to useMachine detailsFloor sweeping machinesElectricityEngineering
The invention discloses intelligent cleaning equipment and an automatic charging method thereof; the intelligent cleaning equipment comprises the following elements: a charging socket suitable to be connected with an outer power supply; a cleaner provided with a signal receiver and a control module connected with the signal receiver; a remote controller controlling work parameters of the cleaner. The remote controller is provided with a signal emitter, and detachably arranged on the charging socket; when the remote controller is assembled on the charging socket, the signal emitter sends a position signal to the signal receiver, and the control module controls the cleaner to move to charging socket for jointing and charging. The intelligent cleaning equipment has less accessories, is high in resource utilization rate, and more convenient in usage.
Owner:MIDEA ROBOZONE TECH CO LTD
Diesel engine safety protection device
ActiveCN105952500AWith adjustable speed transmission auxiliary functionWith overspeed protection functionMachines/enginesSafety/regulatory devicesRemote controlDiesel engine
The invention discloses a diesel engine safety protection device. The diesel engine safety protection device comprises an intermediate gear assembly, a bevel gear assembly, a galloping protection device component, an electromagnetic shutdown protection component and a shutdown mechanism component. The rotating speed of a diesel engine is transmitted to the bevel gear assembly through the intermediate gear assembly. The input rotating speed is sent to a speed governor through the bevel gear assembly. The speed governor controls the shutdown mechanism component to adjust an accelerator pull rod of the diesel engine. The rotating speed is transmitted to the galloping protection device component through the intermediate gear assembly. When the rotating speed of the diesel engine is larger than the galloping protection rotating speed threshold value, the output end of the galloping protection device component drives a third rocker arm to rotate through a stop block, and the third rocker arm controls the shutdown mechanism component to adjust the accelerator pull rod. The electromagnetic shutdown protection component is connected with the third rocker arm and capable of driving the third rocker arm to rotate through energizing remote control or manual control, and the third rocker arm controls the shutdown mechanism component to adjust the accelerator pull rod. The diesel engine safety protection device has the functions of speed governing transmission assisting, overspeed protection, emergency shutdown and the like.
Owner:CHONGQING HONGJIANG MACHINERY
Bus bar system, method, and kit
InactiveUS7704104B2Less attachmentsReduce usageElectric connection structural associationsCoupling protective earth/shielding arrangementsLocking mechanismEngineering
A replacement bus system having one or more conductive shafts supporting wire attachment lugs and spacers that ride along the conductive shaft; the spacers are conductive and separate the attachment lugs. The lugs and spacers may be secured onto the shaft by a locking mechanism. By providing a shaft on which the lugs may ride, the wires are configured transversely to conventional approaches, enabling a greater number of wires to be connected over a given length and a wider variety of relative orientation of wires. This configuration also enables much of the structure to be manufactured from stainless steel or other non cuprous metal, except for the spacers, which may be manufactured from tinned copper.
Owner:DULEY WAYNE C
Filter with quick attachment features
ActiveUS8043503B2Less free spaceLess attachmentsMembrane filtersCartridge filtersEngineeringStructural engineering
Owner:PARKER INTANGIBLES LLC
Attachment for a hand held appliance
An attachment for a hand held appliance, the attachment including an outer wall with a first part which is generally conical in shape, and a fluid inlet into the outer wall, wherein the fluid inlet is formed from a discontinuity in the outer wall. The outer wall may be formed from a first wall and a sleeve. The first wall may define a fluid flow path through the attachment. The sleeve may extend around the first wall forming a second fluid flow path from the fluid inlet in the outer wall, the second fluid flow path extending between the first wall and the sleeve. An outer surface of the sleeve and an outer surface of the first wall may be collinear. The fluid flow path may extend from a first fluid inlet into the attachment to a first fluid outlet. The first fluid inlet may be annular.
Owner:DYSON TECH LTD
Attachment for a hand held appliance
An attachment for a hand held appliance, the attachment having a first wall, and a bung housed within the first wall wherein each of the first wall and the bung are molded as a single unit which are subsequently joined together. One of the first wall and the bung may include a locating rib and the other of the first wall and the bung may include a locating recess and the locating rib and locating recess are adapted to cooperate together to position the bung with respect to the first wall. In addition to the locating rib and locating recess, the first wall and the bung may be secured using one or more of gluing, welding and screwing the parts together.
Owner:DYSON TECH LTD
Working component capable of being fit with various shaft ends
The invention provides a working component capable of being fit with various shaft ends. The working component comprises a body portion and a connection portion, wherein the body portion is provided with a cutting edge zone acting on a workpiece to be processed; the connection portion is provided with a fit portion fit with the shaft end; the fit portion is provided with a polygonal fit hole; and bulges and grooves which are radially arranged alternately extend outwards from the polygonal fit hole. The working component has the following beneficial effects: the working component can be fit with shaft ends in various shapes; and meanwhile, an adapter is directly arranged on the connection portion of the working component, thus reducing the accessories of multifunction tools and ensuring the multifunction tools to have portability.
Owner:NANJING CHERVON IND
Simple hydrogen single-stage pressurized purifying filling system and using method thereof
ActiveCN107575734AImprove general performanceEasy to operateFixed capacity gas holdersHydrogen technologiesHeater RodHigh pressure
The invention relates to the field of hydrogen recovery and filling, in particular to a simple hydrogen single-stage pressurized purifying filling system and a using method thereof. The simple hydrogen single-stage pressurized purifying filling system comprises sold low-pressure hydrogen cylinders, a first ball valve, a first pressure sensor, a first check valve, a high-pressure container, a safety valve, a first temperature measuring sensor, a second temperature measuring sensor, spherical composite hydrogen storage materials, an electric heating bar, a filter, a second pressure sensor, a second check valve, a second ball valve, sold low-pressure hydrogen cylinders, a circulating cold water system, an electromagnetic valve, a spraying device, a tray, a controlling system, a running-watertap and the like. The working procedure is mainly divided into the two processes of temperature reducing hydrogen-sucking and temperature rising hydrogen-releasing. The simple hydrogen single-stage pressurized purifying filling system has the advantages that the universality is high, safety and high efficiency are achieved, operation is simple and convenient, area occupied is small, adjusting is convenient, hydrogen can be purified while pressurizing, no operating parts are required, no abrasion are achieved, and noise is low.
Owner:YANGZHOU UNIV
External locking device flaw detector
ActiveCN103926316AFunctionalWith system function scalabilityAnalysing solids using sonic/ultrasonic/infrasonic wavesRailway auxillary equipmentExtensibilityUltrasonic sensor
The invention discloses an external locking device flaw detector which comprises a data acquisition device and a central processing unit, and is characterized in that the data acquisition device comprises an ultrasonic acquisition card and an ultrasonic sensor, wherein the ultrasonic acquisition card drives the ultrasonic sensor; the ultrasonic sensor detects state information of an external locking device and transmits the state information to the ultrasonic acquisition card; the ultrasonic acquisition card is used for performing signal amplification, performing analog / digital (A / D) conversion operation and transmitting the signal to the central processing unit. According to the flaw detector, online flaw detection can be performed, external locking is not removed, the field labor intensity is reduced, the equipment is simple and convenient in configuration and fewer in accessories, the requirements on rapidness, accuracy and high reliability are met, and the external locking device flaw detector has high system function extensibility, is convenient to carry and is particularly suitable for a work area of a basic workshop.
Owner:CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
Combined type stair formwork
The invention discloses a combined type stair formwork. The combined type stair formwork is a mold assembly defined by six main form boards and provided with two steps. Each main form board is formed by vertically welding reinforcing battens to the periphery of a flat plate. Bolt holes for mounting of the side face main form boards are machined in the front battens and the rear battens of the upper step and the lower step, and a tubular sleeve for drawing is welded to the crossed position of the middle batten of the main form board of the upper step. A bolt through hole for fixing the upper main form board is machined in the left side of the middle batten of the lower step. A porous square plate is fixed to the side face of the through hole through a bolt. The left end of the square plate and the battens of the upper main form board are welded. An inclined guide pipe is welded to the right end of the middle batten of the lower step. The combined type stair formwork has the advantages of being simple in structure, easy to mount, convenient to operate, small in size, small in number of accessories, low in machining cost, low in labor intensity, wide in application range, safe, reliable and the like.
Owner:CHINA MCC17 GRP
Multi-purpose soilless culture main body box
InactiveCN101822205ASimplified installation procedureEasy to switch applicationsAgriculture gas emission reductionCultivating equipmentsEngineeringSeedling
The invention relates to a multi-purpose soilless culture main body box which comprises a culture main body, a provisioning box, a movable circulating tube and a plant inserting hole cap and is characterized in that edges of a plant inserting hole, folding edges and a mesh groove are bulked into a whole on the culture main body; the provisioning box forms a whole by a box edge, the mesh groove and the movable circulating tube; the plant inserting hole cap is divided into a strip-shaped plant inserting hole cap for regulating row distance and a single plant inserting hole for regulating planting distances. The invention not only can be used in the whole process of raising seedlings, growing, transporting living plants and delivering the living plants to families, but also realizes the full range traceability of each living plant.
Owner:刘嘉伟
Dairy product fermentation tank
The invention relates to dairy product processing, and discloses a dairy product fermentation tank which comprises a horizontal tank body. A main feeding port and an auxiliary feeding port are formedin the upper portion of the tank body, a discharging port is formed in the lower portion of the tank body, a stirring shaft horizontally penetrates the center of the tank body, a motor is connected atone end of a stirring shaft, the other end of the stirring shaft is positioned in the fermentation tank body and communicated with a liquid storage chamber, the liquid storage chamber is positioned in the tank body, opposite to the other end of the motor and communicated with the auxiliary feeding port through a pipeline, turbulent flow blades and hollow liquid distribution blades vertically connected with the stirring shaft are arranged on the stirring shaft, liquid distribution holes are formed in the surface of the liquid distribution blades, and part of stirring shaft in the tank body ishollow and communicated with the liquid distribution blades and the liquid storage chamber. The fermentation tank is simple in structure, novel in conception, a feeding mechanism and a stirring mechanism are combined, feeding and stirring efficiency and effect are greatly improved, accessories distributed in the tank body are less, blind corners are avoided, fermentation is uniform, and fermentation effects are good.
Owner:HUNAN BAIN DINGDANG CAT BABY PROD CO LTD
A working element that can be adapted to various shaft ends
InactiveCN102294683ALess attachmentsSleeve/socket jointsPortable grinding machinesMechanical engineeringMultiple function
A working component for mating with multiple shaft ends includes a body portion and a clamping portion which is connected to the body portion and suitable for mounting the working component to the shaft ends. The body portion has a work piece processing area for acting on the work piece to be processed and the clamping portion has a mounting hole with a longitudinal axis Y. The clamping portion includes a support portion and a mating portion which is provided with a plurality of projections which extend in a radial direction vertical to the longitudinal axis Y and which are distributed alternately.
Owner:NANJING CHERVON IND
Practical Alternative Microwave Technology to Enhance Recovery Heavy Oil in Reserviors
Extracting of Heavy Oil (Hydrocarbon) from Tar Sand and Oil Shale in deep reservoirs 7,000-12,000 feet below the ground surface by using Circular Waveguides Technology and Microwave Energy High Power System. Using Circular Waveguides as microwave energy radiator connects to the Microwave High Power System is the most practical method and provides a relatively cost-effective means of extract heavy oil from target Tar Sand or Oil Shale in deep reservoirs. This invention method can be applied for future new well bores that are in the plan to be drilled. It also can be used for existing un-use well bores that are being closed; waiting for cleaner new enhance oil recovery technology becoming available in order to reclaim of heavy oil without damaging the environment.
Owner:NGUYEN TIEN H +1
Outboard engine
InactiveUS20070042652A1Reduce component countLess attachmentsPropulsion power plantsOutboard propulsion unitsDrive shaftPropeller
An outboard engine with a cover for allowing for an improved outward appearance is disclosed. The engine includes a leg case that houses a drive shaft for transmitting the output from the engine to a propeller. The cover covers the leg case. The cover is formed integrally, and a front part is designed to be opened. The front part is opened and is made to encase and cover a periphery of the leg case.
Owner:HONDA MOTOR CO LTD
Multifunctional test system based on universal coupling power device
Disclosed is a multifunctional test system based on a universal coupling power device. The system comprises a universal coupling, a first gear box, a first transmission shaft, a power device, a secondgear box, a second transmission shaft, a motor, a test seat, and a fixed coupling. The first gear box, the first transmission shaft, and the power device are sequentially connected through one end ofthe universal coupling. The second gearbox, the second transmission shaft, and the motor are sequentially connected through the other end of the universal coupling. The first transmission shaft is supported through cooperation with a first bearing and a second bearing. The second transmission shaft is supported through cooperation of a third bearing and a fourth bearing. According to the multifunctional test system based on the universal coupling power device, the problems that the existing power output process is large in test field, multiple in accessories, and high in cost are overcome; and the system has the advantages of being simple in structure, capable of separating connection points or changing heights of support points to test different tests, small in occupied field, less in test device accessory, and low in cost.
Owner:CHINA THREE GORGES UNIV
Outboard engine
InactiveUS7210972B2Good lookingReduce component countPropulsion power plantsOutboard propulsion unitsDrive shaftPropeller
An outboard engine with a cover for allowing for an improved outward appearance is disclosed. The engine includes a leg case that houses a drive shaft for transmitting the output from the engine to a propeller. The cover covers the leg case. The cover is formed integrally, and a front part is designed to be opened. The front part is opened and is made to encase and cover a periphery of the leg case.
Owner:HONDA MOTOR CO LTD
Hydraulic-mechanical mixed four-gear transmission method
The invention discloses a hydraulic-mechanical mixed four-gear transmission method. A hydraulic-mechanical mixed four-gear gearbox is adopted for implementing gear-shifting transmission, power is transmitted to a transmission input shaft of the hydraulic-mechanical mixed four-gear gearbox through a clutch, a gear-shifting driving gear is engaged with a gear-shifting driven gear, a gear-shifting spline hub is combined with a combining sleeve, and then four-gear transmission is achieved; when a mechanical part is adopted for transmitting power, a static hydraulic stepless speed change device is in a zero-output state; when a crawler belt type agricultural mechanical equipment needs large torque to drive crawling, the mechanical part is set to be in zero gear, power is transmitted to an input shaft of the static hydraulic stepless speed change device through the transmission input shaft and then input into the static hydraulic stepless speed change device, and the static hydraulic stepless speed change device converts mechanical energy into hydraulic energy; meanwhile, the static hydraulic stepless speed change device converts the hydraulic energy into mechanical energy which is output to a driving intermediate shaft through an output shaft of the static hydraulic stepless speed change device, and the intermediate shaft drives an intermediate shaft transmission gear through a spline to drive the crawler belt type agricultural mechanical equipment.
Owner:SUZHOU SABO IND DESIGN
Emergency protection device for automobile tire burst
The invention provides an emergency protection device for automobile tire burst, and relates to the field of automobile safety. The emergency protection device comprises a right arc-shaped structuralsheet, a left arc-shaped structural sheet, a U-shaped anti-drop hook and a high-strength bolt group, wherein the right arc-shaped structural sheet and the left arc-shaped structural sheet are movablyconnected through the U-shaped anti-drop hook, a dynamic balance adjusting block is arranged in the high-strength bolt group. The emergency protection device is advantaged in thatthe dynamic balance effect of the device is higher, a tire pressure monitor mounting support is used for fixing a tire pressure monitor, the installation of a tire pressure monitor is facilitated, the device is mounted ina groove of an automobile rim, in the vehicle driving process, the automobile emergency safety protection device is fixed in the groove of the automobile rim, can perform certain emergency safety protection of an automobile, and can effectively ensure that the tire is not separated from the rim and the rim is not in direct contact with the ground after tire burst of the automobile, and thereby that braking does not fail and the direction is not out of control after tire burst is guaranteed, and that the automobile can safely run for a certain distance after tire burst is guaranteed.
Owner:安徽威斯曼科技发展有限公司
A combined ladder formwork
The invention discloses a combined type stair formwork. The combined type stair formwork is a mold assembly defined by six main form boards and provided with two steps. Each main form board is formed by vertically welding reinforcing battens to the periphery of a flat plate. Bolt holes for mounting of the side face main form boards are machined in the front battens and the rear battens of the upper step and the lower step, and a tubular sleeve for drawing is welded to the crossed position of the middle batten of the main form board of the upper step. A bolt through hole for fixing the upper main form board is machined in the left side of the middle batten of the lower step. A porous square plate is fixed to the side face of the through hole through a bolt. The left end of the square plate and the battens of the upper main form board are welded. An inclined guide pipe is welded to the right end of the middle batten of the lower step. The combined type stair formwork has the advantages of being simple in structure, easy to mount, convenient to operate, small in size, small in number of accessories, low in machining cost, low in labor intensity, wide in application range, safe, reliable and the like.
Owner:CHINA MCC17 GRP
Multifunctional Test System Based on Universal Coupling Power Device
Disclosed is a multifunctional test system based on a universal coupling power device. The system comprises a universal coupling, a first gear box, a first transmission shaft, a power device, a secondgear box, a second transmission shaft, a motor, a test seat, and a fixed coupling. The first gear box, the first transmission shaft, and the power device are sequentially connected through one end ofthe universal coupling. The second gearbox, the second transmission shaft, and the motor are sequentially connected through the other end of the universal coupling. The first transmission shaft is supported through cooperation with a first bearing and a second bearing. The second transmission shaft is supported through cooperation of a third bearing and a fourth bearing. According to the multifunctional test system based on the universal coupling power device, the problems that the existing power output process is large in test field, multiple in accessories, and high in cost are overcome; and the system has the advantages of being simple in structure, capable of separating connection points or changing heights of support points to test different tests, small in occupied field, less in test device accessory, and low in cost.
Owner:CHINA THREE GORGES UNIV
Intelligent cleaning device and its automatic charging method
ActiveCN105011865BLess attachmentsEasy to useMachine detailsFloor sweeping machinesElectricityMachine control
The invention discloses an intelligent cleaning device and an automatic charging method thereof. The intelligent cleaning device includes: a charging stand suitable for being connected with an external power supply; A control module electrically connected to the receiving device; and a remote controller for controlling the working parameters of the cleaning machine, the remote controller is provided with a signal transmitting device, the remote controller is detachably arranged on the charging stand, and the remote controller The device is configured such that when the remote controller is assembled on the charging stand, the signal transmitting device transmits a position signal to the signal receiving device and the control module controls the cleaning machine to move to the charging stand to engage Charge. The intelligent cleaning device according to the embodiment of the present invention has fewer accessories, high resource utilization rate, and more convenient use.
Owner:MIDEA ROBOZONE TECH CO LTD
An external locking device flaw detector
ActiveCN103926316BFunctionalWith system function scalabilityAnalysing solids using sonic/ultrasonic/infrasonic wavesRailway auxillary equipmentExtensibilityUltrasonic sensor
Owner:CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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