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WO/2016/181923A1 |
Provided is a torque detecting device whereby it is possible to reduce, in comparison with the prior art, the amount of deformation of a detection coil when a coil bobbin on which a detection coil is wound in a yoke is pressed in an axia...
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WO/2016/182430A1 |
A sensor system (10) and method for monitoring a powertrain (20) having a drive shaft (1). The sensor system (10) comprises an optical fibre (2) with a strain sensitive element (3). According to one aspect, a connection structure (4) is ...
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WO/2016/174330A1 |
The invention relates to a torque meter comprising a casing (12) in which a translationally movable part (14) may move in a longitudinal direction under the effect of an axial pressure representative of the torque to be measured. The tor...
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WO/2016/175138A1 |
A torque detection device that is provided with: a ring-shaped multipole magnet that is fixed to a first shaft; a yoke holder that is fixed to a second shaft, which is coaxially connected to the first shaft via a torsion bar, and that ha...
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WO/2016/173702A1 |
The invention relates to a device for measuring torque applied to a rotary shaft, comprising: transmission means (2b) including a first part (R1) solidly connected to the shaft and receiving the torque (C) applied to the shaft (2a), and ...
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WO/2016/175140A1 |
A torque detection device wherein a flange part (22a) is integrally provided to a magnet holder (22) so as to protrude to the radial-direction outside from one end part thereof and so as to contact one end part of a magnet (23) that is a...
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WO/2016/175139A1 |
A torque detection device that is provided with: a multipole magnet that is fixed to a first shaft; a yoke holder that is fixed to a second shaft that is coaxially connected to the first shaft via a torsion bar; a pair of magnetic yokes ...
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WO/2016/169645A1 |
The aim of the invention is to produce an assembly formed from a drive shaft (10) for a vehicle and a sensor (20) for measuring the value of a torque applied to said shaft (10), said sensor (20) comprising means for generating a magnetic...
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WO/2016/165703A1 |
The invention relates first to a hollow machine element for transmitting a force and/or a torque, which machine element forms a component of an assembly for measuring the acting force or the acting torque by using the inverse magnetostri...
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WO/2016/167486A1 |
The present embodiment relates to a torque sensor module comprising: a rotor including a rotor holder and a first magnet disposed on the outer peripheral surface of the rotor holder; and a stator disposed outside the rotor and spaced apa...
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WO/2016/163280A1 |
The displacement detecting apparatus acquires a quantity of a relative rotational displacement between a scale and a detecting head, based on a change of outputs of the light-receiving elements. The displacement detecting apparatus acqui...
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WO/2016/162028A1 |
The present invention relates to an arrangement and a method for contactless measurement of a torque on a machine element which extends in one axis (02) with utilization of the inverse magnetostrictive effect. In particular, the inventio...
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WO/2016/160450A1 |
An example device may include an annular flexure hub including a first stationary head, a second stationary head, a first rotatable head, and a second rotatable head. Each of the heads comprise an annular sector of the flexure hub, and t...
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WO/2016/142884A1 |
An apparatus (100) for the measurement of the torques (Mt) transmitted through a fixed reduction ratio speed variator (RDR); said speed variator (RDR) being comprised between two shafts ((SH1), (SH2) ). The apparatus (100) is characteriz...
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WO/2016/130766A1 |
A sensor system comprising a Micro-Electro-Mechanical Systems (MEMS)-based capacitive floating element shear stress sensor, the associated packaging, and the interface circuitry required for operation as an instrumentation-grade sensing ...
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WO/2016/127988A1 |
The present invention relates to an arrangement for measuring a force and/or a torque (Μt) on a machine element (01) extending along an axis (03), using the inverse magnetostrictive effect. The machine element (01) has at least two magn...
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WO/2016/129572A1 |
[Problem] To provide a torque sensor for detecting torque by exciting a detection coil in which the impedance varies according to the torque generated, wherein noise generated due to excitation can be reliably eliminated, without affecti...
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WO/2016/127987A1 |
The present invention relates to an arrangement for measuring a force and/or a torque (Μt) on a machine element (01) extending along an axis (03), using the inverse magnetostrictive effect. The machine element (01) has a cavity (04) ext...
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WO/2016/125533A1 |
The present invention provides a torque detection device capable of preventing excessive strain from occurring in a strain sensor. A torque detection device is provided with: a plate 4 that extends in the axial direction of a shaft 1, ha...
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WO/2016/120136A1 |
The invention relates to a sensor device which has a sensor element (13) and a component (12). Same is intended to be used to determine the positions between the sensor element (13) and the component (12), or for determining relative mov...
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WO/2016/120616A1 |
Apparatus and method for monitoring operational performance of an engine, the apparatus comprising a sensor (10) for detecting torsional strain of a shaft (21) of an engine, and the apparatus further comprising a data processor arranged ...
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WO/2016/121128A1 |
The present invention provides a torque sensor that is small and highly rigid and for which high production efficiency is possible. An annular deformation body (50) is disposed between a left side support body (10) and a right side suppo...
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WO/2016/119931A1 |
A force measurement device (10) is provided comprising a first magnetic field generating unit (160) configured to generate a magnetic field for being applied to a test object; a first magnetic field sensing unit (170) configured to sense...
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WO/2016/120093A2 |
The invention relates to a sensor arrangement (1) for indirectly sensing the torque of a rotatably mounted shaft (5), said sensor arrangement (1) having a sensor (10) comprising at least one sensor element (30) that is arranged in the ar...
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WO/2016/116742A1 |
A torque sensor for use in an electric power assisted steering system comprises a first shaft, a second shaft, and a torsion bar,a hollow sleeve that is secured to the first shaft and extends along the torsion bar to at least partially a...
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WO/2016/112901A1 |
The invention relates to an assembly for measuring a force and/or a torque on a machine element (02) extending in an axis (01). The force and/or torque is measured by using the inverse magnetostrictive effect. The machine element (02) ha...
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WO/2016/108855A1 |
Disclosed embodiments include systems and methods for estimating real]time bit forces experienced on a drill bit and decoupling bit force disturbances. Real]time bit forces can be estimated based on bit force observers using measurements...
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WO/2016/108492A1 |
Disclosed are structures of a torque sensor and of an angle sensor for a vehicular steering angle sensing device. An embodiment of the present invention provides a torque sensor module comprising: a rotor holder, which has a hollow inter...
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WO/2016/109744A1 |
Sensing devices including sensors such as flexible and stretchable fabric-based pressure sensors, may be associated with or incorporated in garments, such as socks, intended to be worn against a body surface (directly or indirectly). Spe...
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WO/2016/103150A1 |
A test bench for screwdrivers comprises a hydraulic brake unit (11) provided with a coupling (12) for a screwdriver to be tested and angle and torque measurement transducers (15). The brake unit (11) is supplied by a proportional electro...
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WO/2016/103147A1 |
A test bench for screwdrivers comprises a hydraulic brake unit (11) provided with a coupling (12) for a screwdriver to be tested and angle and torque measurement transducers (15). The brake unit (11) comprises a disk (40) axially connect...
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WO/2016/101520A1 |
A magnetic circuit structure of a magnetic sensitive torque sensor, the magnetic circuit structure comprising: a magnetic flux collection structure (30), a magnetic rotor structure (10), and a magnetic flux collection rotor structure (20...
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WO/2016/096179A1 |
The invention relates to a transducer assembly (1) for a torque and/or angle sensor, having a pipe section-shaped magnet ring (2) that is secured to a carrier sleeve (3) via an intermediate element (4, 4'), wherein the intermediate eleme...
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WO/2016/096375A1 |
The invention relates to a device (10) comprising an injector (13), which has a valve needle (15) that extends through a pressure chamber (17), and an optical sensor, which has an optical fiber (11) having a fiber Bragg grating (12), whe...
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WO/2016/083040A1 |
The invention relates to a measurement device (100) for measuring a steering angle. The measurement device (100) comprises at least one sensor array (102) consisting of a plurality of adjacently-arranged sensor coils (106), as well as a ...
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WO/2016/085095A1 |
The present invention relates to a turbine generator system capable of detecting bearing torque during the operation thereof, and the turbine generator system is equipped with a load cell between a supporting part and bolts when a fixing...
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WO/2016/081416A1 |
A system is provided for determining total exerted power value that is determined based on power measured at only one side of a bicycle by determining a side-to-side pedaling power asymmetry and estimating the total exerted power as a fu...
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WO/2016/078922A1 |
The invention relates to a measuring device (3) for detecting forces and torques at a drive device (1). The measuring device (3) comprises an elastically deformable damping element (15), which is arranged between the drive device (1) and...
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WO/2016/078981A1 |
The invention relates to a measuring device (3) for detecting forces and torques on a drive device (1). Said measuring device (3) comprises a force transmission element (23) which can rotate about a rotational axis (9), which can be driv...
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WO/2016/072072A1 |
A sensing system that is provided with a surface acoustic wave sensor (3, 103, 203, 303, 403) that comprises a first surface acoustic wave element (15, 115, 215, 315, 415) and a second surface acoustic wave element (16, 116, 216, 316, 41...
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WO/2016/057350A1 |
An elastic torque sensor utilizing a torsion spring and components to measure the movement of the spring output side and input side. The torque sensor is in communication with a programmable controller. The components detecting movement ...
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WO/2016/057305A1 |
A relative angle sensor (102) includes a stator unit (112), a magnet unit (114), and a collector unit (118). The stator unit (112) includes a stator shaft (120) coupled to and disposed between an upper stator ring (124) and a lower stato...
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WO/2016/050241A1 |
Disclosed is a device (1) for measuring a torque applied to a rotatably mounted part (2), said device (1) comprising at least one supporting piece (3) which can be or is secured to a rotatably mounted part (2) for conjoint rotation there...
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WO/2016/052084A1 |
Provided is a dynamometer system control device capable of control that suppresses the influence of both the natural oscillation of a rocker and torque pulsation separate from this natural oscillation. A dynamometer system is provided wi...
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WO/2016/049423A2 |
A sensing system including a first magnet having a first magnetic field. In one embodiment, the sensing system also includes a first stator configured to receive the first magnetic field and a second stator configured to receive the firs...
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WO/2016/045181A1 |
Disclosed are a moment sensing device of a middle-mounted motor of an electric bicycle, and a middle-mounted motor having the device. The moment sensing device comprises a middle axle going through a bottom bracket of a bicycle, a shaft ...
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WO/2016/041908A1 |
The invention relates to a rotation sensor, comprising: - a stator (A) and rotor (B), arranged coaxially and forming a magnetic circuit (10, 20), the rotor being mounted angularly displaced with respect to the stator, - a primary winding...
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WO/2016/043085A1 |
A displacement sensor inspection device (100) is provided with a sequence data acquisition unit (S1) for applying an input that changes continuously at a fixed time gradient to a displacement sensor (1) and acquiring output value sequenc...
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WO/2016/038288A1 |
The invention relates to a hydraulic torquemeter comprising a rod (30) translatably mobile in a longitudinal direction under the effect of an axial thrust (31) representing the torque to be measured and a hydraulic circuit (40) in which ...
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WO/2016/038249A1 |
According to an aspect of the invention there is provided a sensor device (100A) for providing marine vessel data of a marine vessel without integration to the marine vessel's information systems. The sensor device (100A) comprises a rec...
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