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40results about How to "Reduce and eliminate force" patented technology
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Waterproof connector having movable connector member and waterproof apparatus using the same
InactiveUS7857523B2Reduce and eliminate forceCouplings bases/casesCoupling light guidesMating connectionEngineering
A waterproof connector is to be connected to a mating connector, and a waterproof apparatus includes the waterproof connector and the mating connector. The waterproof connector includes a connector member to be connected to an adapter member; a connecting member to be connected to a cylindrical portion of a mating connector; and a main body portion. The connector member is able to slide along a facing direction of the connectors in a given range. The waterproof connector and the waterproof apparatus improve an efficiency of the performance by associating the operations with each other.
Owner:HIROSE ELECTRIC GROUP
Waterproof connector and waterproof apparatus using the same
InactiveUS20090305542A1Reduce and eliminate forceCouplings bases/casesCoupling light guidesMechanical engineeringMating connection
A waterproof connector is to be connected to a mating connector, and a waterproof apparatus includes the waterproof connector and the mating connector. The waterproof connector includes a connector member to be connected to an adapter member; a connecting member to be connected to a cylindrical portion of a mating connector; and a main body portion. The connector member is able to slide along a facing direction of the connectors in a given range. The waterproof connector and the waterproof apparatus improve an efficiency of the performance by associating the operations with each other.
Owner:HIROSE ELECTRIC GROUP
Electromagnetic axle disconnect system
ActiveUS20140190781A1Reduce and eliminate forceMagnetically actuated clutchesFriction clutchesControl theoryDog clutch
An electromagnetic disconnect system has an output housing having an armature with a coil and an output shaft bearing fixed to it. A pressure plate and a sliding dog clutch are slidably attached to an output shaft that is in rotational contact with the output shaft bearing. This system further has an input housing attached to the output housing. The input housing has an input shaft bearing fixed to it. The electromagnetic disconnect system further has a disengagement spring and an axially fixed dog clutch rigidly attached to an end of an input shaft that is axially dispose through an opening in the input housing and in rotational contact with the input shaft bearing.
Owner:DANA AUTOMOTIVE SYST GRP LLC
Wireless Communication for On-Body Medical Devices
ActiveUS20150025503A1High level of discretionEliminate wasteDrug and medicationsMedical devicesPump functionMedical device
Apparatuses, systems and methods for the wireless communication of medical devices in a subcutaneous fluid delivery system are disclosed. A system for subcutaneous fluid delivery includes a primary patch pump adapted to attach a first infusion cannula to a user and to perform a plurality of primary patch pump functions, and a secondary patch pump adapted to attach a second infusion cannula to a user. The secondary patch pump is further adapted to perform a plurality of secondary patch pump functions substantially similar to the plurality of primary patch pump functions if an error condition associated with the primary patch pump is determined.
Owner:BECTON DICKINSON & CO
Biopsy incision closure device
InactiveUS20140074156A1Minimize unwanted tissue inversion effectPromote healingSurgical furnitureSurgical veterinaryDistortionGeneral surgery
A biopsy incision closure device includes a base having a frame incorporated therein. Together, the base and frame define an opening for performing a biopsy incision when the device is placed over a tissue surface. The base is typically composed of an elastomeric material and the frame comprises resilient inelastic members which can be used to close the opening in a highly uniform manner with minimum distortion and stress introduced into the tissue edges being drawn together.
Owner:ZIPLINE MEDICAL
System for limiting reactive torque in powertrains
InactiveUS7197383B2Limiting reactive torqueSimple componentsDigital data processing detailsGearingControl systemMonitoring system
A control system limits reactive torque in a powertrain that is generated when braking force is applied to traction wheels during a sudden stop or other sudden braking event. The reactive torque generated at the traction wheels is prevented from being transmitted upstream through the driveline and powertrain by using a slip type clutch in the driveline to limit the upstream transfer of the reactive wheel torque. The clutch is directly actuated by the reactive torque and therefore does not require special controls or monitoring systems to sense the braking event. The clutch pressure may be automatically adjusted in response to certain operating conditions or events, thereby adjusting the point at which the clutch begins to slip due to reactive wheel torque.
Owner:FORD GLOBAL TECH LLC
Gripping Glove
ActiveUS20150313298A1Improve gripEnhance biomechanical functionGarment special featuresGlovesEngineeringUltimate tensile strength
This disclosure describes a gripping glove with a gripping aid to increase the grip span of a user. In some implementations, the gripping aid may be composed of a crush resistant, flexible material and further include a crest or fulcrum to increase the speed, strength and / or torque of each swing of a tool (e.g., a baseball bat, sledge hammer, or the like). In some implementations, the gripping aid may also provide a reduction in vibrations and superficial hand traumas normally caused when the tool strikes an object.
Owner:BAILEY CLAIBORNE
Gripping glove
ActiveUS9549579B2Improve gripImprove rendering capabilitiesGarment special featuresGlovesEngineeringUltimate tensile strength
Owner:BAILEY CLAIBORNE
Wireless Communication for On-Body Medical Devices
ActiveUS20170281864A1Eliminate wasteImprove the level ofDrug and medicationsMedical devicesMedicineBody fluid
Owner:BECTON DICKINSON & CO
Electromagnetic axle disconnect system
ActiveUS9284995B2Reduce and eliminate forceMagnetically actuated clutchesInterengaging clutchesControl theoryDog clutch
An electromagnetic disconnect system has an output housing having an armature with a coil and an output shaft bearing fixed to it. A pressure plate and a sliding dog clutch are slidably attached to an output shaft that is in rotational contact with the output shaft bearing. This system further has an input housing attached to the output housing. The input housing has an input shaft bearing fixed to it. The electromagnetic disconnect system further has a disengagement spring and an axially fixed dog clutch rigidly attached to an end of an input shaft that is axially disposed through an opening in the input housing and in rotational contact with the input shaft bearing.
Owner:DANA AUTOMOTIVE SYST GRP LLC
Hemocirculatory catheter and method of use thereof
InactiveUS20060041244A1Reduce tensionReduce and eliminate forceStentsSurgeryGuide wiresCatheter device
The catheter to be inserted into a vein (4) of the blood circulation, comprising a conduit (7) with at least one expandable anchoring element (13) at its distal end (8) for anchoring in the vein wall, and a tube-shaped jacket (sheet 14) that is pushed onto the conduit (7) and can be at least partially withdrawn in a proximal direction once the conduit (7) has been inserted into the vein (4), thereby releasing the at least one anchoring element (13), so that it can expand. The conduit (7) comprises a bottleneck (17) at the distal end of its lumen (8) and the catheter comprises a tube-shaped element (pusher 15) to be pushed onto a guiding wire (11). The front end of said element bearing against the bottleneck.
Owner:ALBERT LUDWIGS UNIV FREIBURG +1
Wireless Communication for On-Body Medical Devices
ActiveUS20200114069A1High level of discretionEliminate wasteDrug and medicationsMedical devicesMedical equipmentEngineering
Apparatuses, systems and methods for the wireless communication of medical devices in a subcutaneous fluid delivery system are disclosed. A system for subcutaneous fluid delivery includes a primary patch pump adapted to attach a first infusion cannula to a user and to perform a plurality of primary patch pump functions, and a secondary patch pump adapted to attach a second infusion cannula to a user. The secondary patch pump is further adapted to perform a plurality of secondary patch pump functions substantially similar to the plurality of primary patch pump functions if an error condition associated with the primary patch pump is determined.
Owner:BECTON DICKINSON & CO
Elevator with a scissor lift mechanism and a spring member serving as virtual counter weight
InactiveUS20050045426A1Increase safetyLittle strengthLifting framesBuilding liftsEngineeringSpring force
An elevator includes an elevator car supported on a scissor assembly connected to a drive mechanism. The scissor assembly has two vertical scissor columns each comprising at least one pair of arms that are pivotally movable relative to one another. The drive mechanism mechanically interacts with the scissor assembly for applying a force in order to move the elevator car upwards by unfolding the scissor assembly. At least one spring element provides a spring force which acts on at least one of the arms to provide an upwards oriented counterforce on the elevator car.
Owner:INVENTIO AG
Electromagnetic valve actuation with series connected electromagnet coils
InactiveUS20050248902A1Reduce and eliminate forceEasy to driveMachines/enginesRelaysElectromagnetic generatorElectromagnetic valve
Systems and methods for valve actuation use series-connected coils of upper and lower electromagnets acting as electromagnetic generators that attempt to maintain a constant magnetic flux, while their forces are essentially independent. A valve controller initiates valve actuation by reducing holding force of the holding electromagnet. As spring force begins to move an armature away from the holding electromagnet, the associated coil generates a voltage that attempts to maintain constant flux. This generated voltage causes a large increase in current that essentially transfers the flux to the other on-coming coil, which attracts and holds the armature against its associated spring force to open or close the valve. The internal voltage generated inside the two coils operates even if the coils are supplied with zero external voltage (shorted) to transfer stored energy directly between the coils. Energy may be transferred indirectly using an energy storage device.
Owner:FORD GLOBAL TECH LLC
Split-coil magnet arrangement with improved mechanical construction
InactiveUS7728707B2Reduce and eliminate forceDistanceSuperconductors/hyperconductorsMagnetic measurementsEngineeringMagnet coil
A magnet arrangement with a magnet coil system (M) with two coil systems (C, D) that are each arranged in a container (B1, B2) positioned around the z axis and that are axially mechanically separated by a split (G), wherein each coil system (C, D) comprises a first (C1, D1) and a second coil section system (C2, D2), wherein the first coil section systems (C1, D1) are exposed to attractive magnetic forces showing toward the split (G) (KC1, KD1) and the second coil section systems (C2, D2), to repulsive magnetic forces showing away from the split (G) (KC2, KD2), and containing in the split (G) at least one mechanical structure that withstands compressive loads (E1, E2) and that supports a part of the attractive magnetic forces (KC1, KD1), is characterized in that, in the split (G) within the dimensions of the containers (B1, B2), a mechanical structure (H1) is provided that mechanically withstands tensile loads in the z direction, supports a part of the repulsive magnetic forces in the axial direction (KC2, KD2), is connected to the containers (B1, B2) and holds them together. With the inventive magnet arrangement, the magnetic forces can be better controlled. At the same time, a low-cost, space and weight saving assembly can be implemented.
Owner:BRUKER SWITZERLAND AG
Golf bag balancing attachment and method
InactiveUS6491197B1Eliminate tendencyReduce and eliminate forceTravelling sacksOther accessoriesGolf BallWrap around
Owner:WALKER JOHN
Wireless communication for on-body medical devices
ActiveUS9623173B2Eliminate wasteImprove the level ofDrug and medicationsMedical devicesPump functionMedical device
Owner:BECTON DICKINSON & CO
Pin extraction tool
ActiveUS20120066878A1Reduce and eliminate forceAvoid damageNail extractorsMetal working apparatusActuatorEngineering
A tool for extracting a pin inserted in a component bore extending into a pin receiving component, the tool comprising: a pin gripping element configurable between a released configuration in which the pin and the pin gripping element are movable relative to each other and a gripping configuration in which the pin gripping element grips the pin; a base element for abutting against the pin receiving component; and a gripping element mount mounting the pin gripping element to the base element, the gripping element mount being configurable between a first configuration and a second configuration, wherein, in the first configuration, the pin gripping element is substantially adjacent to the base element, and in the second configuration, the pin gripping element is further away from the base element than in the first configuration. An actuator selectively moves the gripping element mount between the first and second configurations.
Owner:LAROUCHE LAURIER
Tube finning machine and method
InactiveUS20060265873A1Compromise on heat exchange capabilityAvoids and reduces problemHeat exchange apparatusMetal working apparatusLiquid stateEngineering
This invention relates to a tube finning machine (10) and to a method of use thereof. Typically, the finned tubes will be for use in heat exchangers. In the present invention, the machine (10) has tensioning means (32, 44) for applying tension to the tubes (16) during the finning process, tension in the tubes reducing the likelihood that the tubes will buckle or deform during the process. Also, the invention discloses the use of a solid material introduced between the fins (22) to support the fins during the finning process, the solid material being removed after completion of the process. The solid material can be a granular material, or it can be a continuous material introduced (and removed) in its liquid state.
Owner:PIERCE DAVID BLAND
Gas powered fluid gun with recoil mitigation
ActiveUS9534879B1Reduce and eliminate forceReduce recoilGas-blowing apparatusAmmunitionMomentumEngineering
A gas powered fluid gun for propelling a stream or slug of a fluid at high velocity toward a target. Recoil mitigation is provided by a cavitating venturi that reduces or eliminates the associated recoil forces, with minimal or no backwash. By launching a quantity of water in the opposite direction, net momentum forces are reduced or eliminated.
Owner:NAT TECH & ENG SOLUTIONS OF SANDIA LLC
Split-coil magnet arrangement with improved mechanical construction
InactiveUS20080252402A1Avoid excessive massReduce the required powerSuperconductors/hyperconductorsMagnetsEngineeringMagnet coil
Owner:BRUKER SWITZERLAND AG
Multi-layer body with active mitigation for turbulence reduction
InactiveUS9469395B1Minimum separation distanceReduce and eliminate forceFuselage framesActuated automaticallyLevitationEngineering
A multi-layered body system, including an inner body and an outer body, reduces the effects of turbulence on a vehicle by generating a counteracting force that stabilizes the inner body. During operation of the vehicle, the inner body may be electromagnetically levitated within the outer body using mitigation devices, such as powered electromagnets. Such electromagnetic levitation may cause the outer body to absorb turbulent force, which may be absorbed throughout the outer body and / or cause the outer body to move (e.g., toward the inner body). The system may include sensors that detect turbulent force imposed on the outer body. A computer may calculate a counteracting force that should be applied based on the detected turbulent force, and cause a mitigating device to output the counteracting force. The counteracting force may be provided to resume EM levitation within operational parameters.
Owner:SIMHA ARNAV +3
Pin extraction tool
InactiveUS9085071B2Reduce and eliminate forceAvoid damageNail extractorsMetal working apparatusEngineeringActuator
A tool for extracting a pin inserted in a component bore extending into a pin receiving component, the tool comprising: a pin gripping element configurable between a released configuration in which the pin and the pin gripping element are movable relative to each other and a gripping configuration in which the pin gripping element grips the pin; a base element for abutting against the pin receiving component; and a gripping element mount mounting the pin gripping element to the base element, the gripping element mount being configurable between a first configuration and a second configuration, wherein, in the first configuration, the pin gripping element is substantially adjacent to the base element, and in the second configuration, the pin gripping element is further away from the base element than in the first configuration. An actuator selectively moves the gripping element mount between the first and second configurations.
Owner:LAROUCHE LAURIER
Objective lens driving apparatus, optical pickup, and information recording / reproducing apparatus
InactiveUS20090262631A1Reduce pitching resonance resonanceReduce resonance yawing resonanceRecord information storageOptical beam guiding meansCamera lensOptical pickup
An objective lens driving device is provided with an objective lens; a lens holder for holding the objective lens; a pair of linear suspension springs for supporting the lens holder at each one end; a spring holder whereupon the other ends the springs are fixed; and a driving means for at least driving the objective lens in a tracking direction together with the lens holder. The linear suspension springs have narrowed or widened end compared with the other end in plan view from an optical axis direction. The lens holder is supported to be driven in the tracking direction, by having the cross point of the two lines, which pass the suspension spring ends on one side and are vertical to the extending directions of the linear suspension springs, respectively, at the driving center.
Owner:PIONEER CORP
Wireless communication for on-body medical devices
ActiveUS11464899B2Eliminate wasteImprove the level ofDrug and medicationsMedical devicesMedical equipmentPhysical therapy
Apparatuses, systems and methods for the wireless communication of medical devices in a subcutaneous fluid delivery system are disclosed. A system for subcutaneous fluid delivery includes a primary patch pump adapted to attach a first infusion cannula to a user and to perform a plurality of primary patch pump functions, and a secondary patch pump adapted to attach a second infusion cannula to a user. The secondary patch pump is further adapted to perform a plurality of secondary patch pump functions substantially similar to the plurality of primary patch pump functions if an error condition associated with the primary patch pump is determined.
Owner:BECTON DICKINSON & CO
Electromagnetic valve actuation with series connected electromagnet coils
InactiveUS7295417B2Reduce and eliminate forceEasy to driveMachines/enginesRelaysStored energyElectromagnetic generator
Systems and methods for valve actuation use series-connected coils of upper and lower electromagnets acting as electromagnetic generators that attempt to maintain a constant magnetic flux, while their forces are essentially independent. A valve controller initiates valve actuation by reducing holding force of the holding electromagnet. As spring force begins to move an armature away from the holding electromagnet, the associated coil generates a voltage that attempts to maintain constant flux. This generated voltage causes a large increase in current that essentially transfers the flux to the other on-coming coil, which attracts and holds the armature against its associated spring force to open or close the valve. The internal voltage generated inside the two coils operates even if the coils are supplied with zero external voltage (shorted) to transfer stored energy directly between the coils. Energy may be transferred indirectly using an energy storage device.
Owner:FORD GLOBAL TECH LLC
Lid for medical implant
ActiveUS11357658B2Secure engagementStrong sealNon-surgical orthopedic devicesColostomyBiomedical engineeringMedical treatment
A lid for a medical implant that has first and second parts and a mechanism for engaging the implant. The second part is rotatable relative to the first part such that, in use, rotation of the second part relative to the first part causes the engaging mechanism to engage with and attach the lid to the implant.
Owner:OSTOMYCURE AS
Materials that resist fouling and methods for identifying same
ActiveUS11267972B2Reduce and eliminate depositionReduce dirtAntifouling/underwater paintsLighting and heating apparatusProcess equipmentRefractive index
In general, the present invention is directed to materials that when in use resist fouling on their surfaces. Such materials may be used in the construction of various process equipment having surfaces exposed to a given fluid that contains a foulant or chemical substance that may deposit on, or adhere to, the surface and thereafter continue to grow on the surface resulting in deteriorated performance of the equipment and process. The materials are specifically selected using a method that takes into account the dielectric spectra of the fluid to which the surface is exposed and the surface itself. It has been unexpectedly found that if the dielectric spectra of the surface and the fluid are matched to within relative agreement, there should be no adhesion of the foulant on the surface. In some embodiments, the dielectric spectra to be matched include the intrinsic indexes of refraction.
Owner:MASSACHUSETTS INST OF TECH
Golf bag balancing attachment and method
InactiveUS20020195358A1Reduce and eliminate forceEasy to useTravelling sacksOther accessoriesEngineeringGolf Ball
Owner:WALKER JOHN
Electromagnetic holding magnet and method for manufacturing, electromagnetic locking element and use of the same
ActiveUS20170287611A1Reduced triggering outputEasy and cost-effective to manufactureElectromagnets without armaturesNon-mechanical controlsEmergency SupplyAirplane
An electromagnetic holding magnet and a method for manufacturing the same, and an electromagnetic locking element that, that in a preferred embodiment, is a lock in a container of an oxygen emergency supply system of an aircraft. The electromagnetic holding magnet includes a yoke and a retaining plate interacting with the yoke as an anchor. At least one permanent magnet generates a magnetic retaining flux in the yoke that includes a first yoke leg and a second yoke leg as well as a middle pole. The middle pole is surrounded in sections by a magnetic coil. The first and second yoke legs are arranged symmetrically in relation to the middle pole and the magnetic coil.
Owner:KENDRION KUHNKE AUTOMATION
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