166561 ⎘
Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids ; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges; Special supports with preselected places to mount the resistance strain gauges; Mounting of supports the supports being disc- or ring-shaped, adapted for measuring a force along a single direction
Sub-classes:EARLY WARNING AND EMERGENCY DEVICE FOR SUDDEN STRESS CHANGE IN SURROUNDING ROCK AND METHOD OF USE
#2Elastomeric Strain Gauge Load Sensors
#3SEGMENTED INTERFACES TO MINIMIZE IMPACT OF PARASITIC FORCES FOR STRAIN MEASUREMENT-BASED SENSOR
#4WEAPON SYSTEM CONTROL HANDLE GAUGE SHAFT
#5FORCE SENSOR APPARATUS FOR ELECTROMECHANICAL BRAKE
#6ANTI-OVERLOAD SENSOR ELASTIC BODY AND SIX-AXIS FORCE SENSOR
#7STRAIN AMOUNT DETECTION DEVICE, AND TIRE
#8Sensor Device
#9Elastomeric Strain Gauge Load Sensors
#10TORQUE SENSOR HAVING A RADIALLY ELASTIC MATERIAL SECTION
#11BIOMETRIC SENSOR
#12FORCE SENSING METHODS AND APPARATUS
#13Sensor assembly, force detection device and method, and construction machinery
#14HUB CARRIER COMPRISING FORCE AND/OR MOMENT SENSORS
#15Sensor and power transmission device
#16INSTRUMENTED, LOAD-SENSING WASHER
#17Loosening detection structure, loosening detection system and method
#18Sensor pressing member
#19PENIS HARDNESS DETECTOR AND DETECTION METHOD THEREOF
#20POWER DRILL AND FORCE TRANSDUCER FOR SUCH A DRILL
#21Load cell for measuring a loading force under a specific range with limitation element to prevent irreversible deformation
#22Strain wave gear and elastic transmission element therefor, robotic arm and method for arranging a strain gauge
#23FORCE SENSORS FOR SURGICAL DEVICES TO PREVENT INGRESS OF FLUIDS
#24Axial load cell
#25Controller with reel(s) and/or other mechanism(s) for simulating force indicated in augmented or virtual reality content
#26Electromechanical actuator with integrated force sensor
#27Load cells in an instrument drive
#28Load cell and weighing foot
#29Load cell with an external interface and weighing foot with a load cell
#30Force sensor for surgical devices
#31Force or torque measuring device for a motorized vehicle with an attachment
#32Force or torque measuring device for a motorized vehicle with an attachment
#33Torque sensor with a radially elastic torque transfer
#34Force sensor
#35Load sensor
#36Load cell for a scale
#37Torque sensor
#38Interaction force detection apparatus
#39Force sensors for surgical devices to prevent ingress of fluids
#40Torque detection device
#41Load cells in an instrument drive
#42Force sensor for surgical devices
#43Load detection apparatus
#44Device for measuring force in the rolling bearing by means of a sensor layer
#45System and methods for strain detection in a coupling
#46Rod-shaped force transducer with improved deformation behavior
#47Rod-shaped force transducer with simplified adjustment
#48Torque measurement flexplates
#49Load sensor
#50Axial force sensor
#51Method for aligning a prosthesis
#52Load detection device
#53Vehicle weight sensor based on wheel rim strain measurements
#54System and method for 3D printer material management
#55Device for measuring pressure from a flexible, pliable, and/or extensible object made from a textile material comprising a measurement device
#56Mechanically coupled force sensor on flexible platform assembly structure
#57Device for converting a force or a pressure into an electrical signal and method for producing such a device
#58Sensor assembly and medical device incorporating same
#59Force gauge for pliable material
#60Sensor assembly and medical device incorporating same
#61Force sensor assembly and method for assembling a force sensor assembly
#62Force sensor
#63Load-measuring bearing unit
#64Sensor assembly and medical device incorporating same
#65Sensor assembly and medical device incorporating same
#66Diaphragm type displacement sensor detecting moment
#67Method for aligning a prosthesis
#68Sensor-equipped bearing for wheel
#69Compact and robust load and moment sensor
#70Tubular weight sensor with an inner projection
#71Lower-limb prosthesis force and moment transducer
#72Load-cell system
#73Force sensor apparatus
#74Differential force sensor
#75Force input control device and method of fabrication
#76Load cell for sensing supporting forces in a support element
#77Fluid flow monitor
#78Force sensor
#79Axial force transducer
#80Resistive force sensing device and method with an advanced communication interface
#81Load detection device
#82Distortion detector
#83Miniature sensor
#84Strain sensor
#85Dental machining unit with tool spindle
#86Piezo-resistive force sensor with bumps on membrane structure
#87Force or pressure sensor and method for applying the same
#88Method for aligning a prosthesis
#89Lower-limb prosthesis force and moment transducer
#90Force input control device and method of fabrication
#91Load sensor
#92Displacement transducer
#93Load Cell Having A Base With A Curved Surface
#94Semiconductor force sensor
#95Object having a layer of conducting material forming a sensing device
#96Force sensor
#97Advanced thick film load cell
#98Hermetically sealed displacement sensor apparatus
#99Pressure measuring apparatus and pressure sensor thereof
#100Device and method for measuring forces and moments
#101Load sensor
#102Load sensor plate
#103Strain detector having a displaceable insulating substrate
#104Strain sensor having improved accuracy
#105Six-axis sensor
#106Piezoresistive strain concentrator
#107Force or pressure sensor and method for applying the same
#108Piezoresistive strain concentrator
#109Seat load detecting device and mounting structure thereof
#110Method of making a load sensor plate
#111Optical measuring device
#112Miniature sensor
#113Semiconductor force sensor
#114Six degrees of freedom mirrored cantilever extensometer
#115Measuring device for an electromechanical brake
#116Bioinformation detection device utilizing air pressure variation
#117Load sensor
#118Stress sensor
#119Mechanically attached strain device