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38results about How to "Minimize shock" patented technology
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Air cushion shoe for indoor exercise
Disclosed is an air cushion shoe with various kinds of air chambers capable of absorbing the shocks generated by the application of the weight of a wearer in a vertical direction and distributing the absorbed shocks in a horizontal direction. The air cushion shoe of this invention has an upper and a sole, including a group of air chambers protrudedly exposed on the bottom surface of the sole of the shoe, the group of air chambers having a single air chamber that is located on the heel portion of the sole and divided into a first single air chamber and a second single air chamber by means of a partition and having plural kinds of communicating air chambers that are located on the whole portion except the heel portion of the sole, wherein the single air chamber is separated from the plural kinds of communicating air chambers.
Owner:AISON CO LTD +1
Running apparatus for stairs, ramps and off roads
InactiveUS20060145433A1Solve the real problemMinimize shockCarriage/perambulator accessoriesWheelchairs/patient conveyanceSteering wheelWheelchair
This running apparatus(1) has 4 wheels(3) operating seesaw type are axle installed on the first and second lever(4.5.6). This running apparatus can travel with its 8 wheels or sometimes 4 wheels touching grounds at any circumstances. This is very suitable for the wheel chair or truck carrying special cargo running on the stairs, ramps, sands, marshy muds, rocks, and so on. And comfortability and safety of this vehicle can be maximized by the seesaw movement of the first and second levers(4.5,6,) which diminish the shock according to the ground. When converting the second levers(5) of the front wheels which can axis operates according to the ground, with rack(11) and pinion(10) make one of front two wheels contact grounds and easily convert the steering wheel(16), and also possible to change the length and width of the vehicle cope with location and speed, and can travel with all good conditions
Owner:KIM SEO RIM
Medicine dispensing system and control method thereof
InactiveUS20150127145A1Allocation is accurateRapidly and accurately dispensedDrug and medicationsOral administration deviceMedical prescriptionDrug Storage
Disclosed in the present invention is a medicine dispensing device comprising: a medicine storage portion for storing a medicine; a medicine discharge portion for discharging the medicine stored at the medicine storage portion; a communication module for communicating with a hospital server; and a control portion for controlling the operation of the medicine storage portion and the medicine discharge portion so as to allow the medicine to be discharged on the basis of prescription information of a prescription received from the hospital server through the communication module.
Owner:JVM CO LTD
Structure of air-packing device
An air-packing device inflatable by compressed air for protecting a product, where the air-packing device is used in a pair to securely hold the product for protection. The air-packing device is configured by an inflated portion that has a plurality of air containers, each of the air container having a check valve that prevents reverse flow of air, an uninflated potion that is not filled with compressed air, an air input commonly connected to the plurality of check valves to supply the compressed air to the air cells through the check valves. The plurality of air containers create an enclosure structure to surround one end of the product to be protected, and the uninflated portion is flipped inside the enclosure structure to create a pouch portion that holds the package to be protected.
Owner:AIR PAQ
Bag-in-bag container for bulk handling of fluids
InactiveUS20100012550A1Maximize spatial volumeMinimize shockBagsLarge containersBand shapeCompressive strength
A palletized shipping container (10) for bulk handling of liquids and fluent materials has a collapsible inner bag (30) enclosed in a flexible outer liner / bag (11) having rigid stiffener panels (20) in pocketed sides. The inner bag has a bung at its top end for filling or discharge and a valve fitment (50) near the bottom for receiving a discharge valve. Tape tabs (34, 19) at upper ends of the inner bag and outer liner / bag attach to the top panel and / or stiffener panels to maintain the bags in an erect uncollapsed configuration. The stiffener panels prevent bulging of the inner bag and provide vertical support, but their lateral sides are spaced apart and form non-structural “floating corners” to maximize volume, minimize shock, vibration and abrasive forces on the inner bag, yet maintain impact and compression strength meeting international certification standards. The bung is disposed beneath the top panel after filling the bag to prevent access and provide a tamper resistant assembly
Owner:DEDMON FRLIN +1
System of counter-rotating propellers with a feathering device for propeller blades
A system of counter-rotating propellers for an aircraft turbine engine including a first and a second propeller, each including a stalling control system for the blades, a rotating actuating mechanism for sliding an element to move the angle of attack of the blades, and a disengaging mechanism for rigidly fixing in rotation the rotating actuating mechanism. The system is designed so that when the disengaging mechanism is engaged, a relative rotation speed is created between the elements and the associated rotating actuating mechanism thereof, bringing the blades into a neutral position thereof for feathering.
Owner:SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A
Launching vehicle and satellite connection-separation apparatus
ActiveUS20070080260A1Improve performanceLarge massCosmonautic vehiclesCosmonautic partsEngineeringElastic energy
A launcher and satellite connection-separation apparatus comprising a band (11) with an inner channel in which a plurality of clamps (13) are located in a sliding manner, which clamps are applied on the rings (15, 17) making up the joining interface between both vehicles, means (19) for radially tightening the band (11)-clamps (13) assembly and a union-separation device (41, 61, 71) of the ends (7, 9) thereof including, together with locking (47) and unlocking (48) means, a mechanism allowing a controlled opening of the band (11) in two phases: in the first phase its ends (7, 9) shift keeping in contact with the rings (15, 17), the elastic energy corresponding to the tightening of the band (11) being dissipated by friction; in the second phase the band (11) separates from the rings (15, 17) until reaching its parking position.
Owner:AIRBUS DEFENCE & SPACE
Hybrid emergency ejection system
An emergency escape sequence for a commercial aircraft is shown. Individual pods that are separable from the aircraft are ejected individually, following the separation and ejection of the upper cabin from the fuselage. Parachutes are deployed to assist in the safe descent of the pods. Airbags are also deployed to soften the landing and provide flotation in case of a water landing.
Owner:MONTEFORTE MICHAEL A
Footwear outsole
A footwear outsole includes an arch member shiftably assembled on a central part of an upper surface of a outsole body in a longitudinal direction and a rear heel shiftably assembled on a rear part of a lower surface of the outsole body in a longitudinal direction. The footwear outsole has an advantage in that the footwear outsole can not only prevent the foot from becoming flat, but can also minimize shock on the sole of the foot, and reduce foot fatigue Therefore, the comfortable sensation can be maintained, and an effect of stretching are maximized so as to make the blood smoothly circulate and acupressure the acupunctural K1 region.
Owner:SHINKYUNG INC
Active suspension for a marine platform
InactiveUS7039512B2Reduce the overall heightMinimize shockNon-rotating vibration suppressionDigital data processing detailsControl systemCombined use
An active suspension system is used to control the motion of a passenger seat in a high speed watercraft. A forward looking wave sensor is used in connection with a feed-forward wave impact shock predictor to determine characteristics of impending dynamic forces applied via the impact of the watercraft on waves. Information concerning the impending dynamic forces is used by a passenger seat suspension and control system to attenuate the shock effects on passengers, where such effects are characterized by large-amplitude, short-duration accelerations recurring at a low frequency and / or irregularly.
Owner:VSSL COMML
Anti-vibration suitcase wheel and suitcase using the same
InactiveUS20110168508A1Effective bufferReduce shockLuggageResilient suspensionsEngineeringMechanical engineering
An anti-vibration suitcase wheel which has a wheel body, a shaft as well as a wheel seat. A buffer assembly lessens the shock of any impact to the wheel body where the buffer assembly is connected between the wheel body and the wheel seat. The wheel body is hinged to the shaft and the shaft is inserted into and matched with a limit slot extending along a direction of buffering.
Owner:JIANG HANHUI
Shock-absorbent golf club handle structure
Owner:LIN JONATHAN
Launching vehicle and satellite connection-separation apparatus
ActiveUS7922125B2Minimize shockWeaken energyCosmonautic vehiclesCosmonautic component separationElastic energyLaunch vehicle
A launcher and satellite connection-separation apparatus for launching and satellite vehicles has a band-clamp assembly of a band with an inner channel in which clamps are located in a sliding manner for application to rings interfacing between the vehicles, and a union-separation device on ends of the band for radially tightening the band and controlling opening of the band in first and second phases such that the ends of the band shift in contact with the rings for dissipating by friction elastic energy corresponding to the tightening of the band and separate from the rings until reaching a parking position.
Owner:AIRBUS DEFENCE & SPACE
Method for manufacturing microneedle by using biocompatible polymer
ActiveUS20190030309A1Easily inserted into skinPrecise deliveryMicroneedlesMedical devicesHardnessBULK ACTIVE INGREDIENT
A method of manufacturing a biocompatible polymer-based microneedle, the method comprising: (a) a primary filling step of covering, by stoppers, upper sides of multiple holes, which are formed to be spaced apart from one another, penetrate a mold, and each have a conical shape, and injecting a biocompatible polymer solution containing an appropriate amount of active ingredient by using filling needles; (b) a secondary filling step of injecting a biocompatible polymer solution containing an excipient by using the filling needles; (c) a step of solidifying the biocompatible polymer solution; and (d) a step of attaching a pad to an upper portion of the mold and then detaching the pad from the mold. The microneedle manufactured by the present invention may solve problems of degeneration of medicine, insufficient hardness, and a loss of medicine caused by a complicated process and a long manufacturing time.
Owner:KWON JIEUN
Gas flow detector
InactiveUS6121884AMinimize shockPrevent leakageMeasurement of fluid loss/gain rateIndication/recording movementMagnetic tension forceGas detector
A gas flow detector (10) includes a casing (12) with an inlet (14) for connection to a gas source and an outlet (16) for connection to a gas using appliance. Between the inlet and outlet there is an internal chamber (18) which receives a sleeve (24). Gas flow from the inlet (14) to the outlet (16) around the sleeve (24) is prevented by a seal (22) which encircles the sleeve (24). A piston (38) having a magnet (44) mounted at the lower end thereof moves in the sleeve (24) from a lower position (as illustrated) to an upper position. The piston (38) drops under gravity to its lower position when there is no gas flow. It lifts to its upper position as soon as there is gas flow. A magnetically operated switch (54) is provided below the position that the magnet (44) occupies when the piston (38) is in its lower position.
Owner:SUREGAS
Control unit and control method for torque-demand-type internal combustion engine
InactiveUS20100175663A1Increase torqueImprove internal efficiencyElectrical controlInternal combustion piston enginesLower limitIgnition timing
When a fuel-supply cutoff condition is satisfied (“YES” in S1010), an ECU executes a program including: calculating the target torque (S1020); detecting the engine speed NE (S1030); calculating the target KL based on the target torque, NE and MBT (S1040); controlling an engine using the throttle valve opening amount based on the target KL, the base fuel ignition timing, and the fuel injection amount based on the current KL until the target KL becomes equal to or lower than the KL lower limit (“NO” in S1050) (S1100); controlling the engine using the throttle valve opening amount based on the KL lower limit, NE, the target ignition timing calculated based on the current KL and the target torque, and the fuel injection amount based on the current KL when the target KL reaches the KL lower limit (“YES” in S1050) (S1170); and actually starting a fuel-supply cutoff when the target ignition timing reaches the retardation limit timing (“YES” in S1130) (S1180).
Owner:TOYOTA JIDOSHA KK
Golf tee
Owner:LEE CHANG ENTERPRISE
Shock proof structure for storage device of electronic device
InactiveUS20080272070A1Easy to understandMinimize left/right swayingDigital data processing detailsUndesired vibrations/sounds insulation/absorptionShock mountEngineering
Owner:PORTWELL
Footwear outsole
A footwear outsole includes an arch member shiftably assembled on a central part of an upper surface of a outsole body in a longitudinal direction and a rear heel shiftably assembled on a rear part of a lower surface of the outsole body in a longitudinal direction. The footwear outsole has an advantage in that the footwear outsole can not only prevent the foot from becoming flat, but can also minimize shock on the sole of the foot, and reduce foot fatigue Therefore, the comfortable sensation can be maintained, and an effect of stretching are maximized so as to make the blood smoothly circulate and acupressure the acupunctural K1 region.
Owner:SHINKYUNG INC
Control unit and control method for torque-demand-type internal combustion engine
InactiveUS8251042B2Minimize shockElectrical controlInternal combustion piston enginesLower limitExternal combustion engine
When a fuel-supply cutoff condition is satisfied, an ECU executes a program including: calculating the target torque; detecting the engine speed NE; calculating the target KL based on the target torque, NE and MBT; controlling an engine using the throttle valve opening amount based on the target KL, the base fuel ignition timing, and the fuel injection amount based on the current KL until the target KL becomes equal to or lower than the KL lower limit; controlling the engine using the throttle valve opening amount based on the KL lower limit, NE, the target ignition timing calculated based on the current KL and the target torque, and the fuel injection amount based on the current KL when the target KL reaches the KL lower limit; and actually starting a fuel-supply cutoff when the target ignition timing reaches the retardation limit timing.
Owner:TOYOTA JIDOSHA KK
High-performance wind turbine generator that can be driven in horizontal/vertical axis directions with the use of 3D active intelligent turbine blades
InactiveUS20130241200A1Improve energy efficiencyOptimal mounting distanceWind motor controlMachines/enginesWind forceElectric generator
Provided is a 3D active intelligent-type high-performance wind turbine generator. The 3D active intelligent-type high-performance wind turbine generator may be driven in horizontal / vertical axis directions. This novel wind turbine generator includes blades for driving a generator shaft of which cross sections are arranged symmetrically to increase the efficiency of the wind turbine generator and a cylindrical type cam and cam follower for controlling the angle of each blade in every direction to an optimum condition, so as to guide a working fluid having kinetic energy to be introduced at right angles to the direction of the cross section of each blade, thereby maximizing the driving force of the blades. Thus, the wind turbine generator may operate satisfactorily even at a low initial start-up wind speed and may be driven in any horizontal / vertical axis directions.
Owner:KIM JOO SOO
Control device and control method for vehicle
InactiveUS7415349B2Extension of timeShorten the timeAnalogue computers for vehiclesElectrical controlIdle speedFuel supply
An ECU cuts off a fuel supply to an engine when a vehicle is decelerating. The ECU sets the cancellation of the fuel supply cut-off based on the target idle speed of the engine such that the power transfer state is prevented from switching from an engine driven state to an engine drive state even if the fuel supply to the engine is restarted. When the running condition of the vehicle satisfies the cancellation condition, the ECU then cancels the fuel supply cut-off to restart the fuel supply to the engine.
Owner:TOYOTA JIDOSHA KK
Controlling method and system for reducing tip-in shock
ActiveUS9052006B1Minimize shockPreclude accidentHybrid vehiclesGear vibration/noise dampingPosition sensorControl theory
A control method and system for reducing tip-in shock includes fixing a wheel with a wheel brake of a vehicle when an engine of the vehicle starts. A motor position sensor value is detected when a motor connected to the wheel through a plurality of gears is operated forward by a forward torque and a motor position sensor value when the motor is operated backward by a backward torque, by applying the forward torque and the backward torque to the motor with the wheel being fixed. An entire backlash generated between the plurality of gears is calculated on the basis of the motor position sensor values. A driving current for driving the motor is applied to the motor in accordance with the calculated entire backlash.
Owner:HYUNDAI MOTOR CO LTD
Wide angle joint
ActiveUS20170292571A1Minimize shockReduce noiseClutchesYielding couplingTransmitted powerEngineering
The present invention provides a wide angle joint including: a pair of yoke shafts mounted on opposite sides thereof to transmit power from the one side to the opposite side, each yoke shaft having a ball end portion provided on a first yoke part to which a spider is coupled; a plate having a large-diameter part formed in the middle thereof and protruding parts protruding from the large-diameter part in the opposite axial directions while being reduced in a radially inward direction, wherein the protruding parts have insertion recesses into which the ball end portions of the yoke shafts are inserted, and the large-diameter part is faulted to have different widths in radial directions from the central portion thereof; and a pair of coupling yokes, each of which has a second yoke part connected with the first yoke part through the spider and a support recess into which the large-diameter part of the plate is inserted.
Owner:HL MANDO CORP
Adult tricycles having pivoting frames, suspension systems and enhanced stability
ActiveUS20160221628A1Comfortable rideMinimize shockCyclesCycle control systemsAdult sizeMature adult
An adult tricycle has a front frame and a rear frame that are pivotally connected together and a suspension for minimizing shock as the tricycle is driven over a surface. The suspension includes a shock absorbing element having a leading end that is pivotally connected with the front frame and a trailing end that is pivotally connected with the rear frame. The tricycle has a front wheel with a diameter that is bigger than the diameters of the rear wheels and a seat that sits higher than the diameter of the front wheel. The adult sized tricycle enables parents to ride cycles with small children and provides a safe, stable cycle for mature adults and senior citizens.
Owner:TRIFARO MICHAEL +2
Bicycle saddle
The present invention relates to a bicycle saddle, which comprises: at least one cushion part on which a bicycle rider's buttocks are stably placed; a support frame including at least one support panel and an air inducing part, the support panel being coupled to a lower part of the cushion part to support the cushion part, the air inflow part having a central part formed in a concave shape; and an elastic frame, which is coupled to a lower part of the support frame and has a lower surface convexly curved downward.
Owner:KIM YONG JOO
High-performance wind turbine generator that can be driven in horizontal/vertical axis directions with the use of 3D active intelligent turbine blades
InactiveUS8963355B2Energy lossReduce lossesWind motor controlMachines/enginesWorking fluidTurbine blade
Provided is a 3D active intelligent-type high-performance wind turbine generator. The 3D active intelligent-type high-performance wind turbine generator may be driven in horizontal / vertical axis directions. This novel wind turbine generator includes blades for driving a generator shaft of which cross sections are arranged symmetrically to increase the efficiency of the wind turbine generator and a cylindrical type cam and cam follower for controlling the angle of each blade in every direction to an optimum condition, so as to guide a working fluid having kinetic energy to be introduced at right angles to the direction of the cross section of each blade, thereby maximizing the driving force of the blades. Thus, the wind turbine generator may operate satisfactorily even at a low initial start-up wind speed and may be driven in any horizontal / vertical axis directions.
Owner:KIM JOO SOO
Power Take Off Control System
ActiveUS20090216411A1Limit processing loadReduce processing loadClutchesAuxillary drivesSeparated stateControl system
A power take-off (PTO) control system for a work vehicle equipped with an implement, comprising a hydraulic multi-plate PTO clutch (6) whereby power from the work vehicle is interruptibly transmitted to the implement; a control valve (15) for adjusting an actuating pressure of the PTO clutch; a manually operable clutch operation tool (17, 21) for sending an operation instruction to the control unit; and a control unit (19) for switching the PTO clutch from a disengaged state to an engaged state by controlling the control valve on the basis of the target control characteristics in response to the operation instruction of the clutch operation tool (17, 21). The target control characteristics are generated and set on the basis of the operational behavior of the clutch operation tool (17, 21).
Owner:KUBOTA LTD
Tool for cutting joint of masonry wall
PendingUS20220105619A1Cut resistance be decreaseImprove cutting speedPortable percussive toolsBuilding constructionsPhysicsEngineering
A tool for cutting joints of a masonry wall includes a cutter shank connected to an output end of an electric motor to receive vibration, a joint cutter separably coupled at a rear end thereof to the cutter shank, having a cross-section, which has a cutter thickness that is the same as or smaller than a thickness of the joints and a height that is several times larger than the cutter thickness, and having cutter grooves longitudinally formed on both sides in the direction of the cutter thickness to perform cutting and discharge chips of cut joints, thereby showing a cutting ability, a connection socket passed over the joint cutter to be positioned at a coupling portion between the cutter shank and the joint cutter, and a coupling pin inserted in the connection socket and keeping the cutter shank and the joint cutter coupled to each other.
Owner:MOJEON IND
Automatic Training method and device for switch port and medium
ActiveCN119135569AImprove stabilityImprove reliabilityTransmissionTelecommunications linkControl engineering
The invention discloses an automatic Training method and device for a switch port and a medium, and relates to the technical field of switch communication. The method comprises the following steps: monitoring a port state of a switch in real time, and triggering port Serdes Training state detection when the port state is converted from a Down state to a Up state; if the port is not in the Serdes Training completion state or the Serdes Training non-completion state, detecting whether a communication link of the Serdes is in a Down state or not; when it is determined that the communication link of the Serdes is in the Down state, the port state of the switch is continuously detected for a preset duration so as to determine whether the condition signal state of the port Serdes Training is stable or not, and when it is determined that the condition signal state is stable, the port Serdes Training is carried out; the method comprises the following steps of: polling a Serdes Training state of a port through a timed task, and when the port is determined to be in a Serdes Training completion state, updating parameters of a decision feedback equalizer (DFE) in Serdes according to a Serdes Training result.
Owner:INSPUR NETWORK TECH (SHANDONG) CO LTD