Matches 1 - 50 out of 118 1 2 3 >


Match Document Document Title
US20140062462 Sensor Mounting in an Implantable Blood Pump  
Techniques for mounting a sensor are disclosed. In some implementations, a molded interconnect device carries a sensor for transducing a position of a rotor of the implantable blood pump. The...
US20130106406 MAGNETIC ENCODER WITH IMPROVED RESOLUTION  
A low-cost magnetic encoder that facilitates generating sinusoidal magnetic flux is provided. First and second permanent magnet arrays each include a plurality of permanent magnets arranged such...
US20080272769 Pulse Generator Wheel, Preferably for Shafts, and Method for Manufacturing such a Pulse Generator Wheel  
A pulse generator wheel has a cylindrical wall provided with windows distributed about a circumference of the cylindrical wall and closed axially at a first end by a ring. The ring is made of...
US20150070003 INTEGRATED BRAKE CONTROL SENSOR  
A sensor assembly for a vehicle electronic braking system including a housing, at least one linear sensor, the at least one sensor contained within the housing, the linear sensor adapted to...
US20140197824 INFUSION PUMP  
An infusion pump includes a housing having a compartment structured to receive a syringe and a drive mechanism supported by the housing. The drive mechanism is structured and arranged to contact a...
US20110260716 ABSOLUTE ENCODER  
Systems and methods for implementing an absolute encoder are disclosed. A system can include a plurality of tracks, each having a plurality of track elements. Track elements for at least one of...
US20100060271 SENSOR DEVICE FOR MEASURING ROTATIONAL MOVEMENTS OF A WHEEL BEARING  
The invention relates to a sensor device for measuring rotational movements of a wheel bearing, comprising at least one runner (12) of a plain bearing (12, 14), at least one pulse generator (19),...
US20110121824 ANGLE MEASUREMENT SYSTEM  
Some aspects of the present disclosure relate to techniques for measuring an angular position of a rotating shaft. As will be described in greater detail below, some angle measurement systems of...
US20130025977 HOISTING MACHINE INCLUDING A MEASURING ARRANGEMENT AND ELEVATOR SYSTEM CONTAINING THE SAME  
A measuring arrangement for the measurement of the position and/or movement of a rotor of an electricmachine, an electric drive including the measuring arrangement, and an elevator system...
US20090033318 Magnetic Sensing Device with an Elastic Balance Member  
A magnetic sensing device with an elastic balance member comprises a magnetic ruler, a sensing head and an elastic balance member. The sensing head is parallelly moveable relative to the magnetic...
US20090066325 ROTATION ANGLE DETECTION DEVICE  
A rotation angle detection device includes a rotary body rotating in linked motion with a steering wheel; a detector rotating in linked motion with the rotary body; a magnetic detection element...
US20140306695 DISTANCE MEASUREMENT SENSOR BASED ON MAGNETIC SIGNAL TRIANGULATION  
The subject invention reveals a distance measuring device comprising: a sensing module, a target module, and an evaluating module, wherein the sensing module and the target module are mountable so...
US20130154623 POSITION DETECTOR DEVICE  
Provided is a position detector device capable of suppressing the effect of external magnetic fields on precision in detection. A position detector device (1) comprises: a subject to be detected...
US20130154622 MAGNETIC LINEAR POSITION SENSOR  
A magnetic linear position sensor includes an array of N number of magnets. The array of magnets is distributed along a line to form a magnetic field relay along the line. The sizes and positions...
US20120216630 Machine Type Identification  
For identifying the machine type of an alternating current machine, a direct current is first applied to the stator for aligning the d-axis of the rotor and the magnetic field direction of the...
US20140062466 SINGLE-SENSOR DOOR/WINDOW STATE DETECTOR  
A security apparatus is described for determining a condition of a door or window. In one embodiment the apparatus comprises a sensor for measuring an attribute that varies as a first door or...
US20070139041 Stick position sensor and replacement process  
Position sensors in stick design for installation in hydraulic cylinders, can be maintained and replaced without leakage, with the sensor head housing having a attachable and detachable sensor...
US20130002437 HAND HELD STORM DETECTOR  
An apparatus for detecting a storm, including a partially transparent housing defining a cavity and a suspended magnetic element positioned within the cavity. The magnetic element is rotatable in...
US20140184207 System for Capturing the Position of an Object  
A system for capturing the position of a moving object, using a marker that is a passive component, and a sensor that is an active component. The sensor is carried or attached to the moving object...
US20130186221 SENSOR DEVICE FOR A PEDAL, AND A METHOD FOR PROVIDING INFORMATION REGARDING AN OPERATION OF A PEDAL  
A sensor device for a pedal which is set up to determine at least one actuating variable regarding an operation of the pedal by a user of a device which is actuable by means of the pedal, and to...
US20120112676 ROATRY POSITION ENCODING METHOD AND UNIT  
A unit of absolute rotary position encoding, where the angular range of encoding is matched to the number of poles of an electrical motor it is intended that the encoder is to be attached to. The...
US20130278248 DETERMINING THE ANGULAR POSITION OF ROTOR  
An angular position transmitter determines the angular position of the rotor of a motor using at least one magnet indirectly or directly connected to the motor shaft and at least one magnetically...
US20070216400 Magnetic encoder with cover welded to reinforcing ring  
A magnetic encoder which is used in a wheel bearing, that forms a pulse train by virtue of a magnetic force, and generates a code, comprises a magnetic ring, a reinforcing ring, and a protecting...
US20120074931 FLOW TRACKING IN BLOCK CAVING MINING  
The invention provides a method and system for monitoring the flow of ore in block cave mining operations by inserting an active magnetic beacon 1 into the ore body 12 and generating an...
US20080143324 Compositions for a Magnetically Hard Layer on a Piston Rod  
Described is a piston rod position-sensing system having a cylinder and piston rod arranged in the cylinder for movement with respect thereto. A magnetically hard layer is formed on the piston rod...
US20140110064 SWITCH LADDER SENSOR FOR ROLL-UP DOOR  
A system and method for detecting damage to a door system by detecting the presence or absence of a magnetic source attached to the door system for stopping motion or reversing motion of the door...
US20130112643 MOVEMENT SYSTEM CONFIGURED FOR MOVING A PAYLOAD IN A PLURALITY OF DIRECTIONS  
A movement system includes a bridge crane, a trolley, and a movement device. The movement device includes an attachment portion, a plurality of housings, first and second curved elements, a cable,...
US20130200886 POSITION DETECTING DEVICE AND METHOD FOR PRODUCING A MARKING ARRANGEMENT FOR A POSTION DETECTING DEVICE  
The present invention provides a position detecting device for detecting a positional relationship between a first component (10) and a second component (12), comprising a marking arrangement (14)...
US20130257418 APPARATUS FOR POSITION ASCERTAINMENT  
The position of a moveable component which is coupled to an electric machine is ascertained, where the electric machine serves, in the event of manual movement of the component, as a generator for...
US20130328553 DEVICES AND METHODS FOR DETECTION OF SLIPPAGE OF MAGNETIC COUPLING IN IMPLANTABLE MEDICAL DEVICES  
A device for the detection of slippage of magnetic coupling between an implanted medical device having a magnet and an externally applied magnetic field includes at least one external magnet...
US20110291645 MEASURING APPARATUS FOR THE DETECTION OF A RELATIVE MOVEMENT  
A measuring apparatus for detecting a relative movement between at least one magnetic field sensor array integrated into a semiconductor chip and a transmitter for the sensor array is provided....
US20080074104 Displaceable component including a position-defining element made of a magnetized elastomer  
A displaceable component includes a body having an axis and arranged for movement in at least one of an axial direction or a rotary direction about the axis. A position-defining element is fixed...
US20140028295 MAGNETIC SENSOR FOR PRESSURE CYLINDER  
A magnetic sensor includes a casing body having opposite first and second ends, a receiving notch proximate to the second end, and a through hole communicating with the receiving notch. A...
US20080231264 System and Method for Magnetic Tracking of a Sensor for Interventional Device Localization  
A system and method for determining the location of a remote object using a magnetic tracking sensor. The system and method include locating a magnetic core (132) asymmetrically disposed within an...
US20140061369 Rotor Position Determination System with Hall-Effect Sensors  
According to one embodiment, a rotor system, includes a position determination system disposed between a blade and at least part of a hub. A grip couples the rotor blade to the hub. The position...
US20090128139 MAGNET POSITION LOCATOR  
In one illustrative embodiment, the present subject matter is directed to a device adapted to determine the position of a target magnet, wherein the device includes a pair of orthogonal magnetic...
US20110254539 Target Activated Sensor  
A sensor assembly configured to sense a position of a seat in a vehicle includes a housing defining a cavity and having an open end. The sensor assembly may also include a carrier removably...
US20130271118 STROKE AMOUNT DETECTION DEVICE  
A stroke amount detection device includes a yoke, a magnetic flux generation section, and a magnetism detection section. The yoke has a protruding section that protrudes to outside the yoke. The...
US20130257417 POSITION SENSING TRANSDUCER  
A number of position sensors are disclosed. The position sensors are arranged to inductively sense the position of a target relative to a number of sensor coils. In one embodiment, the target...
US20150239499 ONLINE LOAD DETECTION DEVICE FOR SELF-BALANCING TWO-WHEEL VEHICLE  
An online load detection device for a self-balancing two-wheel vehicle, comprising a support platform load detection device: the support platform load detection device comprises at least a group...
US20100171488 SYSTEM AND METHOD FOR MEASURING ALIGNMENT ERRORS OF AXLES  
The invention concerns a system for measuring the alignment error of two axles provided with a first and a second coupling part by means of a biaxial orthogonal magnetic sensor system comprising a...
US20070257668 Pulsar Ring for Magnetic Rotary Encoder  
A magnetized layer (12) is integrally bonded to an annular holder (11) installed to a rotating body, the magnetized layer is made of a material obtained by mixing a magnetic fine particle to a...
US20130033258 Power Line Proximity Monitoring System and Method  
Several systems and methods for monitoring the proximity of a device to a power line are disclosed. Electric field monitoring systems are mounted to the device and include a plurality of electric...
US20050012500 Path sensor with an magnetoelectric transformer element  
The invention relates to a displacement sensor (1a; 1b; 1c) with at least one magnetoelectric transducer element (5) and a magnetic circuit composed of at least one flux conductor (3, 4; 9, 10;...
US20130002243 SYSTEM FOR USE WITH AN IMPLANTABLE MEDICAL DEVICE  
A system for use with an implantable flow control device having an adjustable valve and a magnetic device coupled to the valve, the system including a locator tool and an electronic magnetic-based...
US20090015246 Lithographic apparatus and position sensor  
A lithographic apparatus having a stationary magnet motor to drive a support such as a substrate support or a patterning device support, may be provided with a measurement system to measure a...
US20130057256 METHOD FOR DETERMINING AN EXCITER CONDUCTOR SPACING FROM A MAGNETIC FIELD SENSOR, METHOD FOR CALIBRATING THE MAGNETIC FIELD SENSOR AS WELL AS CALIBRATABLE MAGNETIC FIELD SENSOR AND USAGE OF AN EXCITER CONDUCTOR STRUCTURE FOR DETERMINING AN EXCITER CONDUCTOR SPACING  
In determining an exciter conductor spacing of an exciter conductor of an exciter conductor structure from a sensor element of a calibratable magnetic field sensor, first and second electric...
US20130199174 Position Sensing Assembly for Use with a Vehicle Hydraulic Master Cylinder of a Vehicle Braking System with Master Cylinder Assembly Including Such a Position Sensing Assembly  
A position sensing assembly adapted for use with a master cylinder to measure travel of a piston of the master cylinder via a magnet operatively coupled to the piston thereof for movement...
US20140055126 SYSTEMS AND METHODS FOR ROTOR ANGLE MEASUREMENT IN AN ELECTRICAL GENERATOR  
Disclosed herein are systems and methods for rotor angle measurement in an electrical generator. According to one embodiment, an intelligent electronic device may comprise control logic configured...
US20080238414 MOTOR FUNCTION MEASURING SENSOR, MOTOR FUNCTION MEASURING APPARATUS, AND MOTOR FUNCTION ANALYZING APPARATUS  
A motion sensor for measuring motion information of a subject comprises a coil substrate having transmitting or receiving coils piled one on top of another and a holder in which the coil substrate...

Matches 1 - 50 out of 118 1 2 3 >