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9012792 Pin mounting for tension weighing module where the middle portion of the pins have arc-shapped retractable necks that couple with convex shaped portions of through holes in the sensing body  
A pull-type weighing module comprises a pull-type sensing body (1,210), a base plate (2,220), a pressure seat, a first pin (4,420), and a second pin (5,250), wherein the first pin (4,420) is...
8829367 Force plate with spring elements  
Force plate (1) having a plate-shaped carrier (2) which, when arranged vertically, has an upper carrier section (3) at the top in the vertical direction and a lower carrier section (4) at the...
8664547 Platform scale using slot block load cells  
A load cell assembly is used with a scale having a weighing platform, in order to provide a very low clearance above a surface on which the scale is positioned. The load cell assembly has a load...
8648267 Weight measurement device with load transmission member whose position is changeable  
A weight measurement device has a housing that includes a base, a platform located above the base and on which a subject is placed or stands, and a chamber defined by the base and the platform. At...
8569635 Tubular weight sensor with an inner projection  
A weight sensor includes a deformable body, a first strain resistor provided on an outer side surface of the deformable body, and a pressing member applying a load to the deformable body. The...
8436261 Cantilever beam scale  
An improved device for the measuring of weight or force is disclosed. This is an apparatus that allows for measurement of weight or force using a cantilever beam that is substantially insensitive...
8227713 Railcar weighing system  
One or more sensors mounted on a railcar sense the effect of weight of the railcar and transmit the data, for example via a communication link, to a user for storage and feedback where needed. In...
8212157 Load sensor for vehicle seat with an attached amplifier substrate shielded by an attached metal bracket and the sensor mounting mechanism  
A load detection device for a vehicle seat mounted between a floor side mounting mechanism made of metal and a seat side mounting mechanism made of metal and measuring a load applied by an...
8198554 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Load cell unit calculating change based on detected temperature and weight checker, electronic balance, and balance using same
 
A load cell unit which can satisfactorily measure the weight of a measured object if ambient temperature changes, and a weight checker and an electric balance using the load cell unit, are...
8080742 Measurement of wheel and/or axle load of road vehicles  
The present invention provides an improved weigh-in-motion scale. A slight increase in the thickness of a an upper, flexibly-deformable metal plate in a thin, flexibly-deformable plate system...
7947912 Weighing sensor for an electronic scale and electronic scale  
The invention discloses a weighing sensor and an electronic scale provided with the same. The weighing sensor comprises a flat plate formed into helical shape, including successively a...
7847202 Top-pan scales with corner load sensor  
A top-pan scale with a scale pan which is supported on at least one force transducer (7) of a force measurement system (5) and with a corner load sensor which outputs a signal if the weighing...
7742891 System for compensating for creep and hysteresis in a load cell  
A method of compensating for hysteresis in a load cell, by: (a) pre-calibrating a load cell by: measuring load cell deflection under progressively increasing loads; determining a first set of...
7732721 Nickel alloy precision force transducer with strain gauge elements  
A precision force transducer having a spring element (1) whose load-dependent deflection is converted into an electrical signal by means of strain gauge elements (10). The spring element (1) is...
7705251 Rest element for a lifting platform  
The invention relates to a rest element (2, 20) for lifting platforms, which can be arranged between a support element (30) of the lifting platform and a vehicle to be lifted. According to the...
7698963 Force-sensing device  
A force-sensing device has a yoke having a location of force introduction for a force to be measured acting in a predetermined direction. A measuring spring has a first end rigidly connected to...
7683274 Force-measurement cell and a connection pin fitted with such a cell  
The invention relates to a force-measurement cell for insertion in a bore of a pin, the cell comprising a bushing: having a generally cylindrical tubular wall with an outside surface adapted to...
7679009 Weighing sensor for an electronic scale and an electronic scale  
The invention discloses a weighing sensor and an electronic scale provided with the same. The weighing sensor comprises a flat plate formed into helical shape, including successively a...
7633020 Vehicle load lift and weighing system and method  
A lift and weighing system comprises two lift arm assemblies directly and mechanically coupled to at least two weight-measuring devices. The system may further comprise a first elongated support...
7557726 Hydraulic shovel concurrently used for crane operations  
It is a subject of the present invention to provide a hydraulic shovel concurrently used for crane operations in which an operator may immediately be ascertained of conditions during crane...
7540524 Device for detecting a support load  
A device for detecting the support load with which a tongue of a trailer vehicle acts on a tractor vehicle. The device includes a first coupling element, a second coupling element that can be...
7538281 Load cells for use in high precision load measuring system  
The present invention relates to a load cell operable with a vehicle having a chassis and a container carried by the chassis, with the load cell supported by the chassis and supporting the...
7514638 Seat load detection apparatus  
A sensor body is interposed between a leg bracket and a lower rail and detects a seat load. A plate member of the sensor body is a unit including a circular strain element having an axial line in...
7493834 Load cell for elevators and similar  
The Invention relates to a load cell which is designed to be coupled a flat belt-or similar-type elements for lifting elevators or similar. The inventive cell comprises a cell body (1) and a...
7475606 Load cell  
A load cell with an elastically deformable membrane force transducer for receiving forces to be determined, with a sensor arrangement for detecting the deformation of the force transducer and its...
7427720 Seat-weight sensor support for reducing physical effects  
A seat-weight sensor includes a load cell having a load sensor arranged therein and a support for holding a support shaft of the load cell. The support includes a convex portion to hold the...
7402763 MIM force measuring device  
A force sensing device has a single-component metal housing. The housing has an upper rigid housing part and a lower rigid housing part that are interconnected by way of U-shaped spring elements...
7342185 Compression column load cell with compensation for off center loading errors  
Simple and inexpensive electrical compensation for off-axis and off-center loading sensitivity is possible in compression column load cells having a pair of compensation strain gages in series...
7319198 Housingless load cell  
The invention relates to a housingless load cell whose resistance and measuring accuracy can be improved with respect to environmental influences such that at least the predominant part of the...
7318358 Strain sensor that compensates for thermal strain  
A strain sensor includes a sensor body extending substantially in a plane. The sensor body is substantially symmetric in the plane about a first axis and a second axis that is perpendicular to the...
7202425 Under-pillow-block load cell  
An under-pillow bearing (UPB) load cell for controlling tension in the winding process for a continuous web of material. The load cell has a deflection and sensor assembly that is quickly and...
7189931 Seat occupant load sensor  
An occupant load sensor (10) is fixed to a bracket (48) via a sleeve (60a) of a collar (60) arranged in an outer periphery of a thread (32) of a bolt portion (30), and a bush (62) interposed...
7188535 Load cell having strain gauges of arbitrary location  
A load cell utilizes a plurality of strain gauges mounted upon the load cell body such that there are six independent load-strain relations. Load is determined by applying the inverse of a...
7155348 Force-measuring cell for a weighing scale, and weighing scale  
A force-measuring cell is disclosed which is equipped with a force transducer which includes a deformable body that is equipped with sensors. The deformable body connects a housing-mounted fixed...
7143658 Deflection plate weight sensor for vehicle seat  
The present invention involves a vehicle for passengers having a passenger safety system. The system has a crash sensor, a vehicle seat with a weight sensor assembly, an air bag and an air bag...
7100731 Weight detecting system for an occupant of a seat  
A weight-detecting system for detecting the weight of an occupant sitting on a seat includes inner and outer weight-detecting units. The outer weight-detecting unit includes strain resistors...
7078631 Spring scale  
A spring scale, in particular for weighing loads in the μg-mg range, comprises a load platform suspended by at least three flexural springs in a surrounding frame, and has bridge-connected strain...
7065861 Method of producing a strain-sensitive resistor arrangement  
The invention relates to a strain-sensitive resistor, comprising a resistance layer arranged on a support element and an electromechanical transducer produced with this resistor. An increase in...
7055365 Load sensor and seat weight measuring apparatus with a plurality of strain gauges  
A load sensor hardly causing error in weight measurement even when the environmental temperature of the load sensor varies, and a seat weight measuring apparatus using the load sensor. The sensor...
7005587 Load cell including angular and lateral decoupling  
A load cell includes a first element, a second element and a sensor measuring force between the first and second elements along a first axis. In some embodiments, lateral and angular decoupling is...
7002083 Hand truck weighing device and weighing method  
The invention includes a device for and a method of weighing. A device according to the invention is a hand truck having weight sensors in each toe-portion. A method according to the invention...
6940417 Wrench with tension meters  
A wrench with tension meters comprises a handle; two ends of the handles installed clamping portions for receiving respective screwing elements; a center of the handle of the conductor having a...
6888074 Compression column load cell  
Simple and inexpensive electrical compensation for off-axis and off-center loading sensitivity is possible in compression column load cells comprising a pair of compensation strain gages in series...
6828515 Proof body and weighing apparatus provided with such proof bodies  
The proof body for a weighing apparatus is comprised of a profiled segment and it includes a measuring beam (9) joined at each one of its ends to a respective wing (10a, 10b) which extend...
6812414 Weighing scale  
A strain plate (4) is placed on a base plate member (3) without using any fixing means. The strain plate (4) is formed with a straight groove (7) for restricting its strain direction to one...
6794587 Measuring sensor with a hermetically sealed cavity which is formed by the measuring beam and two membranes situated on each side of the beam  
The hermetically sealed measuring sensor includes a monolithic proof body having at its ends a first and a second non-deformable parts connected together by a central part designed as a deformable...
6789435 Hermetically sealed load cell  
A load cell includes a strain gage on a narrow sensing section of a beam element, on a planar outer surface facing outwardly from the median plane extending longitudinally through the cell. A...
6774320 Standard attachment fittings for wire rope and chain enhanced to also perform load weighing functions  
Standard attachment fittings for wire rope and chain (WR&C) that are enhanced to also perform load weighing functions in lifting/support or pulling assembly applications. The existing unmodified...
6677539 Load sensor equipped with strain-generating member having strain elements with tube spacer for eliminating clamping force  
A load sensor is assembled by screwing a nut on a bolt, sequentially fitting a washer and a tube spacer on the bolt, fitting a bore of a strain-generating member on the tube spacer, fitting...
6674023 Method and apparatus for weighing railroad cars  
A method and apparatus for determining the weight of each axle of a plurality of rail cars of a railroad train passing over a selected section of a railroad track. The apparatus embodies a...