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Patent Searching and Data


Matches 551 - 600 out of 10,867

Document Document Title
JP6626859B2  
JP6624520B2  
JP6625277B2  
JP2019216218A
[Subject] A reactor which can attain a miniaturization is provided. [Means for Solution] It has at least two coils 4A and 4B which have leader lines 41A, 42A, 41B, and 42B pulled out from core 3, tubed parts 43A and 43B which a conductiv...  
JP2019216190A
[Subject] A winding unit which can improve heat radiation efficiency of a winding portion is provided, aiming at reduction of a weight saving and a manufacturing cost, and protection of a winding portion. [Means for Solution] Sealing res...  
JP2019537260A
A method for manufacturing a guidance system (100) and a guidance system is indicated. A guidance system is a magnetic core (170) which forms a hollow part (160), and is a magnetic core, An outside core portion (102) and an inner side co...  
JP2019537259A
The present invention relates to a guidance system (100) and a manufacturing method. A magnetic core (170) in which a guidance system forms a hollow part and a cavernous opening (150), Winding stored in a hollow part of a magnetic core, ...  
JPWO2018216465A1
An inductor provided with the coil and core member which have the winding part around which it was allotted on the circuit board and the above-mentioned circuit board, and winding was wound, The heat sink allotted to the side opposite to...  
JP2019216199A
[Subject] It is easy to carry out molding and provides a core which can acquire outstanding magnetic property, a reactor, a manufacturing method of a core, and a manufacturing method of a reactor. [Means for Solution] It is a core which ...  
JP6623028B2  
JP6621056B2  
JP2019212886A
[Subject] The length of a wire rod is shortened sharply, material cost is reduced, and connection structure of an inductance element where electromagnetism interference can be reduced is provided. [Means for Solution] A circuit board in ...  
JPWO2018128149A1
[Subject] The magnetic core which it can be broad on a reactor, a current limiter, an electromagnetism actuator, a motor, etc., and can be applied to them is provided. [Means for Solution] In the 1st quadrant of a graph which made the 1s...  
JP2019212778A
[Subject] A reactor producible with sufficient productivity in a simple procedure is provided. [Means for Solution] A coil which has a winding part, and magnetic core 3 which has inner side core part 31 and outside core part 32, It is re...  
JP2019212779A
[Subject] A reactor producible with sufficient productivity in a simple procedure is provided. [Means for Solution] Reactor 1 is provided with coil 2 which has a winding part, magnetic core 3 which has inner side core part 31 and outside...  
JP2019212806A
[Subject] It has a plurality of coil parts, and provides an inductor also with a small coupling coefficient between coil parts, and a small mounting area. [Means for Solution] A plurality of coil parts are located in a line with the 1st ...  
JP2019212721A
[Subject] A reactor which can maintain a contact state of the pieces of a core, and also is excellent also in manufacturability is provided. [Means for Solution] A coil which has a winding part, and a magnetic core containing a plurality...  
JP2019212847A
[Subject] Electrical resistance of a terminal area of a winding part and a bus bar provides a reactor which cannot become high easily. [Means for Solution] A coil which has the first winding part and the second winding part which wind wi...  
JP6619663B2  
JP6619926B2  
JP6619195B2  
JP6617306B2  
JP2019207962A
[Subject] A stationary induction apparatus which can cover the whole iron core with simply and sufficient accuracy is obtained. [Means for Solution] Winding 2 which has insertion hole 2I in which a stationary induction apparatus was woun...  
JP6615850B2  
JP6614050B2  
JP6614109B2  
JP6613454B2  
JP6615417B2  
JP2019204945A
[Subject] It is small and provides few joint inductors of generation of heat by winding by magnetic flux leak. [Means for Solution] Joint inductor 1 is provided with the following. Core 2, Two winding 31 and 32 which carried out magnetic...  
JP2019204607A
[Subject] After carrying out the Limit style of the load current to a preset value in case of a short circuit accident for a direct-current power supply, a direct-current breaker which opens a mechanical switch is provided. [Means for So...  
JP2019204883A
[Subject] Carry out the part style of the fluid to a level cooling way equally, and enable it to control that pressure loss of fluid becomes large. [Means for Solution] A level cooling way (15) formed between disk winding (11) which cool...  
JP6611015B2  
JP6610903B2  
JP6610055B2  
JP6610964B2  
JP6611081B2  
JP2019201204A
[Subject] Chalk is miniaturized as much as possible for a direct-current network of a high current. [Means for Solution] The present invention is chalk provided with a core (4) and the 1st power conductor (10), and the 1st power conducto...  
JP2019201058A
[Subject] Compared with conventional technology, Magnetic path length can be shortened and a reactor device which does not enlarge the number of winding of a coil but with which When can also enlarge inductance is provided. [Means for So...  
JP2019201167A
[Subject] Stillness guidance electrical machinery which can check easily that have an iron core which comprised a plurality of iron core blocks, an iron core block is grounded by one point so that circulation current which circulates thr...  
JP2019201153A
[Subject] A core is certainly fixed to a support member, and a crack of a core is prevented. [Means for Solution] Magnetic part 3 with which an electronic device is equipped is provided with the following. Coil 4 which generates magnetic...  
JP6607231B2  
JPWO2019008967A1
It has a mounted part article (20) provided with the 1st inductor conductor (200), and a substrate in which the 2nd inductor conductor (300) was built and which has the 1st principal surface (33). A mounted part article (20) is mounted i...  
JP2019197779A
[Subject] A reactor with high heat radiation efficiency to generation of heat from a coil is provided. [Means for Solution] Coil 1 around which lead 10 was wound along with a longitudinal direction of plate surface S so that, as for reac...  
JP2019198033A
[Subject] In a noise filter which reduces a power supply noise, magnetic coupling of a common mode choke coil and a capacitor is controlled, damping performance degradation of a noise filter is prevented, and a miniaturization of measure...  
JP2019197836A
[Subject] A reactor which can control disclosure of conduction noise current is provided. [Means for Solution] Reactor 5 is provided with magnetic body cores 51 and 52, winding 53 of a conductor arranged around magnetic body cores 51 and...  
JP6605092B2  
JP6605091B2  
JP6604675B2  
JP6605405B2  
JP2019195052A
[Subject] In a coil part article in which a lower coil and a top coil are arranged in piles on a core which has a mounting side, structure of reducing a difference of inductance of a lower coil and a top coil is provided. [Means for Solu...  

Matches 551 - 600 out of 10,867