| Document |
Document Title |
|
WO/2015/008597A1 |
A shunt resistance-type current sensor (1) comprises a busbar (10), a circuit substrate (20) disposed so as to face the busbar (10), connection terminals for electrically connecting the busbar (10) and the circuit substrate (20), and a v...
|
|
WO/2015/004132A1 |
Digital sensor for a CAN network of a vehicle, comprising a casing (4) which comprises a first portion (56) provided with a housing (60) capable of receiving a first electrical cable (8) and a second electrical cable (10), said first por...
|
|
WO/2015/006553A1 |
An electrical safety system may be used on an electrical enclosure (10) containing phase to phase and phase to ground electricity. The system includes a volt meter (42) having a probe (44) and a receptacle (16) having a number of ports (...
|
|
WO/2014/209259A1 |
A retainer 10 is configured to securely mount a toroidally shaped current transformer sensor 20 on the wall of an electrical cabinet 550 or on a mounting lug 300, for passage of a current conducting wire 500 through a central channel 50 ...
|
|
WO/2014/207195A1 |
The invention relates to a power converter (1) for actuating a three-phase motor having three phase conductors, comprising: a first connector (2) for connecting a first of the three phase conductors of the three-phase motor, wherein a cu...
|
|
WO/2014/206828A1 |
A transformer arrangement which comprises an input connection (13) for receiving an input signal and a transformer with a primary coil (5) and a secondary coil (6) can be operated selectively as an isolation transformer or as a measuring...
|
|
WO/2014/203787A1 |
A current sensor has a measurement unit for measuring the current flowing through an electrical wire using electromagnetic induction caused by the magnetic flux around the electrical wire, a wireless transmission unit for wirelessly tran...
|
|
WO/2014/203862A2 |
Provided is a current sensor with which, compared to the prior art, it is possible to improve measurement accuracy when current is not passing through a current conductor. A first magnetic body (4) and a second magnetic body (5) have t...
|
|
WO/2014/203465A1 |
This battery state detection apparatus is provided with a case (8), and a cover section (24). In the case (8), a substrate housing space (23) for housing a circuit board is formed. The case (8) has an opening formed by opening one side o...
|
|
WO/2014/203700A1 |
Provided is a current sensor not using a potting material or an adhesive, etc., capable of fixing the positional relationship between a magnetic core and a magnetic sensor, and capable of reducing member and production costs. The current...
|
|
WO/2014/203492A1 |
Substrate connecting terminals (15) are connected to a circuit board for detecting a current flowed to a resistor (10). Each of the substrate connecting terminals (15) is configured by integrally forming an intermediate section (31) and ...
|
|
WO/2014/199654A1 |
A current sensor has a magnetic core that has a void and has magnetic flux generated by a current under measurement passed therethrough, a Hall element disposed in the void, a coil for applying magnetic flux to the Hall element, a high-f...
|
|
WO/2014/198601A1 |
The invention relates to a current sensor arrangement comprising a measuring inductor, said measuring inductor having the following features: a first planar measuring coil (105) having first windings (106) arranged in a first plane; a se...
|
|
WO/2014/198603A1 |
The invention relates to a current sensor arrangement having a measuring inductance (103), said measuring inductance having the following characteristics: a first measuring coil (105); a second measuring coil (107); the first measuring c...
|
|
WO/2014/195049A1 |
An arrangement for determining characteristic variables of an electrochemical energy store is proposed. Said arrangement comprises a gradient sensor with a bridge circuit comprising anisotropic magnetoresistive resistance elements. The a...
|
|
WO/2014/191776A1 |
The present invention relates to electrical measurement apparatus (10). The electrical measurement apparatus (10) comprises a measurement arrangement (20,24) configured to be disposed in relation to an electrical circuit (12,14,16,18) wh...
|
|
WO/2014/191695A1 |
The invention concerns a method for measuring the voltage of at least one conductor (121, 122, 123) of an electrical power cable (10) comprising the following steps: providing a container (22) made from a conductive material around a por...
|
|
WO/2014/192625A1 |
A current sensor comprising: a bus bar (110) having current to be measured flowing therethrough; and a first magnetic sensor (120) and a second magnetic sensor (121) that detect the strength of a magnetic field generated by the current f...
|
|
WO/2014/188669A1 |
[Problem] To provide a current sensor whereby lowered measurement accuracy due to the effects of a magnetic field from a neighboring current path can be minimized. [Solution] The current sensor (101) is characterized by comprising a meas...
|
|
WO/2014/184565A1 |
An electricity meter comprises a conductor (17, 18) having a substantially planar surface; and a carrier (24-1) for carrying a sensor component (20, 22) for enabling detection of current flowing in the conductor, wherein the carrier is s...
|
|
WO/2014/185409A1 |
This current measurement device (10) is equipped with a conducting body (110), a first terminal block (100), a pair of detection coils (120a, 120b), and a current calculation unit (300). A magnetic field proportional to the size of the c...
|
|
WO/2014/182425A1 |
A branch circuit monitor (2) is for a load panel (4) inputting a number of line voltages (45) and including a plurality of currents (I1-I84;I1-I42;IA,IB,IC,IN). The branch circuit monitor includes a processor component (8) having a plura...
|
|
WO/2014/181382A1 |
A magnetic current sensor having: a Wheatstone Bridge circuit comprising four magneto-resistance elements; a bias magnetic field application means that applies a bias magnetic field to the magneto-resistance elements; and hollow-core coi...
|
|
WO/2014/177538A1 |
In order to measure a choke current (I) flowing through a choke (1), a flux density (B) of a magnetic field (8) emitted from the choke (1) is measured continuously with a sampling rate at a location which is stationary relative to the ch...
|
|
WO/2014/179221A2 |
Methods and apparatus for non-intrusive monitoring by sensing physical parameters such as electric and/or magnetic fields. Such apparatus and techniques may find application in a variety of fields, such as monitoring consumption of elect...
|
|
WO/2014/178756A1 |
The invention is intended for measuring an alternating current without interrupting a current-conducting conductor of an electric circuit. The current transformer comprises a primary winding formed by a current-conducting conductor of a ...
|
|
WO/2014/169675A1 |
A primary winding of a dry-type composite insulation current transformer, and an application of the primary winding. The primary winding comprises a U-shaped conductor (1), capacitive main screens (2) being lap wound on the U-shaped cond...
|
|
WO/2014/171475A1 |
This current measurement apparatus (100) measures the current flowing through a power-supply cable (4) that connects an electrical device (2) to an AC power supply (3) that supplies power to said electrical device (2). Said current measu...
|
|
WO/2014/162687A1 |
In a first magnetic shield (20), second side surface portions (28a, 28b) of a second plate (22) are disposed so as to be perpendicular to first side surface portions (25a, 25b) of a first plate (21). As a result, the first magnetic shiel...
|
|
WO/2014/161826A1 |
The invention relates to a current transformer (100) comprising a current sensor provided to convert a conductor current (1, I-LOAD) flowing in an electrical conductor to an output voltage (4) that is proportional to the conductor curren...
|
|
WO/2014/163318A1 |
The present invention relates to a single point detecting current sensor and, more specifically, to a single point detecting current sensor comprising: a plurality of magnetic sensor modules, wherein a magnetic sensor module is installed...
|
|
WO/2014/155680A1 |
In order to provide a voltage measurement device that can measure the DC voltage of a measurement target without making contact with same, this voltage measurement device is provided with the following: a dielectric provided so as to be ...
|
|
WO/2014/159255A1 |
A voltage divider circuit (103) is provided that automatically and dynamically adjusts its voltage divider chains as a supply voltage changes. The voltage divider circuit includes a plurality of voltage divider branches (102, 104, 106) h...
|
|
WO/2014/155908A1 |
The present invention relates to a Hall electromotive force signal detection circuit suitable for a continuous-time-signal processing circuit. A third switching circuit (14) selects a terminal position to apply drive current to from amon...
|
|
WO/2014/157110A1 |
This lightning current measuring device (10) is provided with: a polarized light separation element (18) which separates light outputted from a sensor fiber (14) into a horizontal component and a vertical component which have orthogonal ...
|
|
WO/2014/154299A1 |
A fiber-optic current sensor uses a highly-birefringent spun fiber (17) as sensing fiber (17). The light is fed through a retarder (16), which is a detuned quarter-wave or half-wave retarder (16). It is shown that such detuning can be us...
|
|
WO/2014/147436A1 |
An apparatus for sensing current of a vehicle battery employs an extended counting analogue-to-digital conversion process (212) to a chopped and amplified voltage appearing across a low ohmic shunt resistor (203) placed between the negat...
|
|
WO/2014/147996A1 |
Disclosed is a current sensor provided with a magnetic-field generation unit (30), a sensor element (40) that has a plurality of magnetoresistive elements (41 through 48), an output-computation circuit (54), and a self-diagnostic circuit...
|
|
WO/2014/150075A1 |
Disclosed is a metrology assembly (106) that utilizes a multi-Hall effect device (108(1), 108(M)) configuration which eliminates the necessity of a magnetic concentrator. In some embodiments, the metrology assembly includes a substrate o...
|
|
WO/2014/149448A1 |
In one aspect, a method includes processing a metal substrate, performing a first etch on a first surface of the metal substrate to form, for an integrated circuit package, secondary leads and a curved component having two primary leads ...
|
|
WO/2014/139924A1 |
The invention relates to an RC module (20) for an RC voltage divider for an electrical substation insulated by a dielectric fluid. The RC module (20) comprises a first and a second planar conductive support (210a, b), which are separated...
|
|
WO/2014/141609A1 |
[Problem] To provide a current sensor which is capable of maintaining high current-measurement accuracy, even in an environment in which a separate electrical wire is disposed in the vicinity of an electrical wire having a current to be ...
|
|
WO/2014/141680A1 |
An electric current sensor is provided with a core (30, 80) which has a connection section (35, 82) formed by bending a part of a plate material (31, 81), and one end section (32, 85) and the other end section (33, 86) of the plate mater...
|
|
WO/2014/136411A1 |
Provided is a current measuring device such that it is possible to reliably keep the fluctuation range for the ratio error in output to within a range of ±0.5% and such that assembly thereof can be simplified. The current measuring devi...
|
|
WO/2014/135760A1 |
The present invention concerns a contactless device for characterising the electric signal flowing in an electrical conductor, comprising an electromagnetic inductive coupling means capable of surrounding said conductor, characterised in...
|
|
WO/2014/137432A1 |
A sensor (11) comprises an inductor (18) for sensing an alternating current signal component of an observed signal. The inductor (18) comprises a substrate, conductive traces associated with different layers of the substrate, and one or ...
|
|
WO/2014/137433A1 |
A sensor comprises primary ferrite members (362) spaced apart from the magnetic field sensor (20) on opposite sides of the magnetic field sensor to concentrate or steer an orientation of a magnetic field of the observed signal toward a t...
|
|
WO/2014/131946A1 |
The invention relates to a method and current measuring arrangement for measuring electric current flowing in an individual electrode in an electrolysis system. The electrolysis system comprises a plurality of interleaved electrodes (1, ...
|
|
WO/2014/131945A1 |
The invention relates to a method and current measuring arrangement for measuring electric current flowing in an individual electrode in an electrolysis system. The electrolysis system comprises a plurality of interleaved electrodes (1, ...
|
|
WO/2014/131378A1 |
The presented invention comprises a measurement current transformer to whose secondary winding clamps is connected a load resistance consisting of a shunt element (3). Through its second terminal (2.2), a synthetic resistor (2) having a ...
|
