Matches 1 - 29 out of 29


Match Document Document Title
US20110023627 METHOD AND DEVICE FOR PROVIDING A TORSION ELEMENT OF A TORQUE SENSOR WITH MAGNETIZATION  
The present invention relates to a method for providing a one- or multipart torsion element of a torque sensor with at least one magnetic encoding by applying at least one current pulse to the...
US20150204740 DEVICE FOR DETECTING THE TWIST ANGLE OF A SHAFT AND/OR A TORQUE OCCURRING ON THE SHAFT AND METHODS FOR OPERATING THE DEVICE  
A device for detecting a twist angle (dw) and/or a torque (Md) of a shaft (10) occurring on the shaft (10) and methods for operating the device are proposed. The procedure is distinguished in that...
US20090293642 ARRANGEMENT FOR THE NON-CONTACT MEASUREMENT OF TORQUE  
An arrangement for the non-contact measurement of torque on a shaft of a transmission. The arrangement having at least one detector (1) for detecting a variation in a magnetic field (2) as a...
US20060207348 Detecting torque  
An apparatus for detecting torque affecting an axle includes a carrier system, located along the axle, and having a central detector segment and external detector segments. The central detector...
US20120041691 Device for detecting the twist angle of a shaft and/or a torque occurring on the shaft and methods for operating the device  
A device for detecting a twist angle and/or a torque of a shaft occurring on the shaft and methods for operating the device uses at least one first encoder and at least one second encoder at a...
US20130112494 TORQUE DETECTION DEVICE AND ELECTRIC POWER STEERING SYSTEM  
A torque detection device includes: a torsion bar that couples a first shaft to a second shaft such that the first shaft and the second shaft are rotatable relative to each other; an annular...
US20060144166 Inductive torque sensor  
In an inductive torque sensor, two rotatable rotor elements (114a, 114b) are mounted axially and adjacent at a distance from the shaft components (112a, 112b) of a shaft (112). An inductive...
US20120285266 TORQUE SENSOR  
Two magnetic flux collecting rings are installed into a corresponding position axially located between two magnetic yokes. The magnetic flux collecting rings collect a magnetic flux from the...
US20080150519 Combined steering angle and torque sensor  
A combined steering angle and torque sensor that inductively and with eddy current damping generates two absolute angle measurement signals over an angle range of 360 degrees including a first...
US20070186692 Electric machine apparatus with integrated, high torque density magnetic gearing  
An electrical machine apparatus having magnetic gearing embedded therein includes a moveable rotor having a first magnetic field associated therewith, a stator configured with a plurality of...
US20050204830 Magnetostrictive torque sensor shaft and method for manufacturin the same  
The present invention improves the magnetization shielding properties of a torque sensor shaft for a magnetostrictive torque sensor. Specifically, according to the present invention, a...
US20070245833 Magnetostrictive torque sensor  
A magnetostrictive torque sensor includes a shaft having a magnetostrictive film; a detection coil for detecting a change in a magnetic property of the magnetostrictive film; and a cutoff circuit...
US20130220030 TORQUE DETECTION DEVICE, METHOD OF MANUFACTURING TORQUE DETECTION DEVICE, AND ELECTRIC POWER STEERING SYSTEM INCLUDING TORQUE DETECTION DEVICE  
A torque detection device includes: a magnetic flux collecting unit that includes an annular holder formed by resin molding and having a through-hole that passes through the holder in a radial...
US20070089538 Method for manufacturing magnetostrictive torque sensor  
A method for manufacturing a magnetostrictive torque sensor compriseis the steps of forming magnetostrictive films on a rotating shaft of a magneto-strictive torque sensor, creating magnetic...
US20130152702 TORQUE SENSOR APPARATUS  
A torsion bar has first and second end portions that are fixed to input and output shafts, respectively, to coaxially connect between the input and output shafts. A multipolar magnet is fixed to...
US20070186694 TORQUE DETECTION DEVICE AND MAGNET FIXING METHOD  
An inventive torque detection device includes: a magnetic circuit forming member having a tubular magnet provided at an outer circumferential portion of a first rotating body, and a magnetic ring...
US20120234107 NON-CONTACT TORQUE MEASUREMENT APPARATUS AND METHD  
Disclosed is an apparatus and method for accurately measuring torque in a rotating shaft. The apparatus comprises axially spaced magnet-detector pairs, mounted to rotate with the shaft and means...
US20130019693 ROTATION ANGLE AND TORQUE SENSOR  
The rotation-angle and torsion sensor has two gears that are connected so as not to turn with shaft sections, which [gears] mesh with gears. On one of the gears a unipolar or multipolar magnet is...
US20140195117 Torque Detecting Device and Electric Power Steering Device  
There is provided a torque detecting device for providing a highly accurate torque signal, and an electric power steering device using the torque detecting device. A torque sensor is provided with...
US20100326208 DEVICE FOR DETERMINING A TORQUE AND/OR A ROTATIONAL ANGLE OF A SHAFT  
A device for determining a torque and/or a rotational angle of a shaft, which has a circuit carrier, which is concentric to the shaft, and on which at least two current-conducting printed...
US20170184464 TORQUE SENSOR TERMINAL BLOCK STRUCTURE  
Provided is a torque sensor terminal block structure including an electric motor (1) which outputs driving force for driving a load (8), a strain body (3) interposed on a way of a power...
US20170166251 INDUCTIVE STEERING TORQUE AND ANGLE SENSOR  
A torque sensor for a steering mechanism having an input shaft joined to an output shaft by a torsion bar. A first coupler is connected to the input shaft while a second coupler is connected to...
US20170003182 SYSTEMS AND METHODS FOR MEASURING TORQUE ON ROTATING SHAFT  
A torque measurement system for measuring a torque acting on a rotatable shaft is provided. The torque measurement system includes a first housing portion having a first end adapted to be fixedly...
US20160282208 Torque Sensor and Electric Power Steering Device  
In a torque sensor of an electric power steering device, a natural and comfortable feeling to a driver (driver) is achieved by increasing the physical quantity of the torque sensor around the...
US20160047703 APPARATUS FOR MEASURING TORQUE OF MOTOR  
An apparatus for measuring torque of a motor includes: a shaft provided in a rotor of the motor and having an opening, a strain gauge inserted into the opening of the shaft and configured to...
US20150377724 TORQUE MEASURING DEVICE  
A torque measuring device, in particular suitable for a bottom bracket (1), including an inner shaft (2) provided as a drive shaft, and a hollow shaft (3) provided as a driven shaft, which hollow...
US20150369679 TORQUE SENSOR AND ELECTRIC POWER STEERING SYSTEM  
A torque sensor includes a pair of magnetic yokes arranged in a magnetic field from a multipolar magnet that rotates integrally with, for example, a first shaft, and the magnetic yokes rotate...
US20150330849 TORQUE SENSOR AND ELECTRIC POWER STEERING SYSTEM  
A torque sensor includes a first magnet fixed to a first shaft, a tubular magnetic yoke assembly in which a magnetic yoke core is molded with a resin member, and a first magnetic sensor that...
US20110176819 ROTATION DETECTING DEVICE, SHEET FEEDING DEVICE, AND IMAGE FORMING APPARATUS  
An image forming apparatus includes a sheet feeding device (1). The sheet feeding device (1) includes a sheet feeding cassette (2), a push-up member (4), a drive shaft (5), and a rotation...

Matches 1 - 29 out of 29