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Patent Searching and Data


Matches 801 - 850 out of 9,204

Document Document Title
WO/2006/137747A1
A return communication system and method for an Inductive Power Transfer (IPT) System allows a pick-up device (3) to receive an instruction and supply a load (36) in such a way that a predetermined variation occurs in current in the prim...  
WO/2006/134712A1
A coil component is provided with a primary coil, and a first secondary coil and a second secondary coil facing the primary coil. A terminal which is a first secondary coil terminal for connecting to one end of a lamp is permitted to be ...  
WO/2006/133663A1
The invention relates to a support device for a toroidal core inductance, comprising a baseplate (10), with projecting wire guide devices (11, 12). The invention further relates to a mounting for an inductive component, comprising the su...  
WO/2006/128340A1
A kind of electronic transformer used in low-voltage lamps mainly includes case, electronic control circuit, voltage switch isolating transformer. Therein, the case consists of upper cover plate (1) and lower cover plate (2). The electro...  
WO/2006/126289A1
A high voltage transformer in which a secondary winding can be wound by oblique lap winding without winding in the lead end portion thereof. The high voltage transformer (1) comprises a bobbin (10) having a core section (13) and terminal...  
WO/2006/120957A1
There is provided a single-structure transformer part capable of balancing current flowing to three or four loads while reducing the number of parts, the mounting area, and the cost. The transformer uses a bobbin having a plurality of wi...  
WO/2006/119799A1
The invention relates to a starter transformer for a discharge lamp, comprising an open non-linear core. On use of said starter transformer with a non-linear magnetic core in a lamp socket for a discharge lamp a higher degree of flexibil...  
WO/2006/121368A3
The invention relates to the automobile industry, in particular to spark ignition systems for internal combustion engines. Said invention makes it possible to improve the engine performance reliability, in particular at low-temperature a...  
WO/2006/121368A2
The invention relates to the automobile industry, in particular to spark ignition systems for internal combustion engines. Said invention makes it possible to improve the engine performance reliability, in particular at low-temperature a...  
WO/2006/119945A1
Disclosed is a choke (L1, L2, L3) for limiting a portion of an electric harmonic oscillation to a percentage of a total voltage or total current predefined by a standard. Said choke is embodied as a coil with a certain inductance which i...  
WO/2006/118475A1
A method is provided for controlling a resonant circuit (1) of an ICPT system. The resonant circuit has a controlled variable reactance (2), and a predetermined perturbation is introduced in the magnitude of variable reactance. The chang...  
WO/2006/118473A1
A compensation system is provided for a primary conductive path of an ICPT system. A transformer having a magnetically permeable core (12) is provided about a conductor (10, 11) of the primary conductive path such that the conductor (10,...  
WO/2006/118474A1
Abstract An inductively coupled power transfer system has a power pick-up that uses an asymmetrical magnetically permeable core (103, 105, 106, 107). Such cores have been found to provide a significant increase in the output power for gi...  
WO/2006/103621A3
There are provided a high-voltage pulse generator with a reduced radius of rotation and improved performance, and a lighting apparatus and a vehicle having the high-voltage pulse generator. The high-voltage pulse generator includes a pul...  
WO/2006/103621A2
There are provided a high-voltage pulse generator with a reduced radius of rotation and improved performance, and a lighting apparatus and a vehicle having the high-voltage pulse generator. The high-voltage pulse generator includes a pul...  
WO/2006/100294A1
The invention relates to a device for the contactless transfer of energy and data. Said device comprises a primary coil assembly (1), which is located in a fixed manner on a first support (5) and a secondary coil assembly (2), which is l...  
WO/2006/097870A3
The system (1) according to the invention comprises an energizable load (2) and an inductive powering device (9) as well as a permanent magnet (8) arranged on the conductor (4) for interacting with the further conductor (9a) for aligning...  
WO/2006/097870A2
The system (1) according to the invention comprises an energizable load (2) and an inductive powering device (9) as well as a permanent magnet (8) arranged on the conductor (4) for interacting with the further conductor (9a) for aligning...  
WO/2006/094630A2
The invention relates to a rotational transmitter for example for using in machine tools with adjustment tools. Said rotational transmitter comprises a stator part (18) and a rotor part (26), each comprising a core part (72, 74) on the s...  
WO/2006/094630A3
The invention relates to a rotational transmitter for example for using in machine tools with adjustment tools. Said rotational transmitter comprises a stator part (18) and a rotor part (26), each comprising a core part (72, 74) on the s...  
WO/2006/092991A1
A resonance transformer having an O-shaped core, a primary winding and a secondary winding. The O-shaped core is formed of a first split core and a second split core and has a first magnetic leg including a first magnetic gap and a secon...  
WO/2006/087403A3
The invention relates to a device for the inductive coupling of a data-transmission unit to a phase of an electrical power line and to the corresponding production method. The inventive device comprises two complementary semi-annular hal...  
WO/2006/087403A2
The invention relates to a device for the inductive coupling of a data-transmission unit to a phase of an electrical power line and to the corresponding production method. The inventive device comprises two complementary semi-annular hal...  
WO/2006/085683A1
A transformer used in an illuminating apparatus comprises a closed magnetic circuit core; a primary winding wound about the closed magnetic circuit core; and a plurality of secondary windings wound about the closed magnetic circuit core....  
WO/2006/084440A1
The invention relates to a lamp base (2) for a high-pressure discharge lamp comprising an ignition transformer (1000), which is placed in the interior (214) of the lamp base (2) and which serves to ignite the gas discharge inside the hig...  
WO/2006/082139A1
The invention relates to a toroidal core current transformer (1) that is to be mounted in a metal-enclosed, compressed gas-insulated high-voltage switchgear comprising a tubular enclosure (2). The annular cores (3, 4, 5), which are provi...  
WO/2006/077181A1
A casing subassembly comprises a bar (2) surrounded by an electrical insulation. The electrical insulation is surrounded by an essentially tubular casing and delimits the electrical insulation. The essentially tubular casing comprises a ...  
WO/2006/077498A1
It is described an apparatus that allows the transmission of electric current between an electric source and an electric device comprising a primary element connected to said electric source and a secondary element connected to said elec...  
WO/2006/068054A1
A multiple-light discharge lamp lighting device in which each of the tube currents of a plurality of discharge lamps can be stabilized and equalized at a low cost without providing a ballast element on the secondary side of an inverter t...  
WO/2006/064920A1
A magnetic core for a current transformer, which comprises an alloy having a composition represented by the general formula: Fe100-x-a-y-cMxCuaM’yX’c (atomic %), wherein M is Co and/or Ni, M’ is at least one element selected from t...  
WO/2006/063436A1
A toroidal transformer core topology having improved thermal and electrical properties has a two part core, one part concentrically disposed within the other, with the windings wound between the two. Less expensive materials and less mat...  
WO/2006/059630A1
An inverter transformer prevents occurrence of uneven luminance by reducing variation in inductance of the secondary winding and variation in leakage inductance so as to make the lamp current uniform. A primary winding (12) is applied to...  
WO/2006/058750A1
The invention relates to an inductive component (0) comprising a conductor (1) that has a non-rectangular cross section and is used for conducting a current, and at least one planar terminal lead (4) for feeding or discharging the curren...  
WO/2006/059947A1
A process media transfer unit for an industrial robot comprising a first part (18) for attachment to a first robot part (1), and a second part (19) for attachment to a second robot part (2), the first and second part be-ing coaxially arr...  
WO/2006/054452A1
A high-tension transformer reduced in size, improved in workability in manufacture, and having a primary winding and a secondary winding densely connected to each other. The high-tension transformer is formed by winding the primary windi...  
WO/2006/054453A1
A high-voltage transformer comprising a primary winding and a secondary winding coupled tightly in which the fixing position of the primary winding with respect to the secondary winding can be set selectively and the assembling workabili...  
WO/2006/048533A1
A nanocrystallised tape-wound core without a localised airgap, consisting of a nanocrystalline material with the following atomic composition: [Fe1-aNia]100-x-y-z-a-ß-&gammad CuxSiyBzNba M'ß M'&gammad , wherein a ≤ 0.3, 0.6 ≤ x ≤...  
WO/2006/049170A1
An inverter transformer, comprising a one end opening type core (2) in which one or more center leg parts (7) are formed between two side leg parts (6) and (6), the base end sides of these leg parts are connected to each other through a ...  
WO/2006/049521A1
The subject of the invention is a voltage transformer with improved metrological qualities applicable especially in medium voltage networks. The voltage transformer according to the invention has an air-gap (5) in the magnetic core (2) a...  
WO/2006/047922A1
An organic combined insulated dry electronic transformer for outputting optical signals, in which an organic insulating capacitor voltage-divider insulator is used as the main insulator to abear all the whole high voltage. A coreless coi...  
WO/2006/048441A1
There is described a sealing device (1) for producing sealed packages (2) filled with pourable food product from a sheet packaging material; the sealing device (1) comprises a supporting frame (6), forming means (12, 13, 33) movable with...  
WO/2006/045127A1
The invention relates to a housing (20) for a magnet assembly (1), e.g. for housing a preferably annular magnetic core (2) of a differential current converter in a residual-current circuit breaker. According to the invention, the housing...  
WO/2006/045274A1
The invention relates to a transponder system for the contactless inductive power transmission of a stationary part having at least one read coil (2) disposed on the stator (1) to a rotating part having at least one transponder coil (4) ...  
WO/2006/037507A1
The invention relates to an article of clothing (10) comprising at least one layer consisting of a flexible material and an inductive coupling device (20) for transmitting an electric current and/or data signals through the layer or laye...  
WO/2006/037972A1
An electrical recharger unit (10) comprising a master (12) and slave (14) device each having electromagnetic coils capable of being brought into close or touching proximity to one another. A power supply delivers electrical currents to a...  
WO/2006/025156A1
A leakage transformer comprising a primary winding, a secondary winding wound at a part on the extension of the winding part of the primary winding separately from the primary winding and having a coil cross-section smaller than that of ...  
WO/2006/021597A1
The invention relates to a multi-voltage power transformer for a high-voltage electric power transmission network (Politrafo), which is of compact design and which has different selectable input and/or output voltage levels, such as to p...  
WO/2006/011552A1
An ignition coil device for an internal combustion engine, having excellent water proofing property, capable of being reduced in size, and easily produced. Annular seal rubber (2) is installed on the lower side of an ignition coil device...  
WO/2006/007798A1
The invention relates to a kind of ballast ployed in the high voltage sodium lamp, includes: magnetic core, magnet yoke, choke coil, the center of magnetic core is equipped with concave platform, the around mounts parasitic ' circle type...  
WO/2006/003111A1
In a variety of high power electrical devices, such as fault current limiters, a permanent magnet can be used as part of a magnetic circuit, and its inductance can be altered by passing electrical current through a coil wound around it t...  

Matches 801 - 850 out of 9,204