首页 / 国际专利分类库 / 电学 / 基本电气元件 / 磁体;电感;变压器;磁性材料的选择 / 超导磁体;超导线圈{(使用超导线圈的磁共振组件入G01R33/3815)}
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
201 Means to provide electrical and mechanical separation between turns in windings of a superconducting device US3559126D 1968-01-02 US3559126A 1971-01-26 DRAUTMAN JAMES J JR
AN IMPROVED SUPERCONDUCTING MAGNET OR COIL IN WHICH THE SUPERCONDUCTOR IS WOUND AND POSITIONED BY GENERALLY LOINGITUDINALLY EXTENDING SPACERS HAVING SLOTS FOR THE TURNS AND RIBS BETWEEN THE SLOTS, THE SPACERS ALSO SEPARATING LAYERS OF THE WINDING AND PERMITTING A CRYOGENIC MEDIUM TO COME IN INTIMATE CONTACT WITH THE TURNS. THE SPACERS HAVE AN INSULATING OR SEMICONDUCTING SURFACE AND MAY BE OF A NORMAL METAL OR AN ORGANIC INSULATING MATERIAL. THE COIL MAY VARY IN SPACING OF TURNS ENDWISE AND MAY VARY IN DIAMETER FROM END TO END.
202 Segmented superconducting magnet for a broadband traveling wave maser US3541486D 1968-10-02 US3541486A 1970-11-17 LUCA JOHN J DE; ROUZER LARRY E
203 Superconductive magnetic separator US3503504D 1968-08-05 US3503504A 1970-03-31 BANNISTER JOHN D
204 Electron lens utilizing superconductive coils for an electron microscope or the like US3500269D 1967-06-09 US3500269A 1970-03-10 KATAGIRI SHINJIRO; OZASA SUSUMU; KIMURA HIROKAZU; DOI TOSHIO; KIMURA HIROSHI
205 Multipole magnet having a sequentially shim stepped coil configuration US3423706D 1966-10-28 US3423706A 1969-01-21 SAMPSON WILLIAM B; BRITTON RICHARD B; KRUGER P GERALD; BETH RICHARD A
206 Structure for mounting superconductive coils US59713066 1966-11-25 US3389353A 1968-06-18 WILHELM KAFKA; DIETER KULLMANN
207 Superconductive shield US31171463 1963-09-26 US3378691A 1968-04-16 SWARTZ PAUL S
208 Process of forming a super-conductive magnetic shield US39977964 1964-09-28 US3361940A 1968-01-02 CULVER WILLIAM H; DAVIS MILFORD H
209 Superconductive systems US30053963 1963-08-07 US3275857A 1966-09-27 FREEMAN JR DONALD C; LYNCH EUGENE J M
210 Superconducting inductive storage device US30775563 1963-09-09 US3267306A 1966-08-16 HASSEL WILLIAM F; JENKINS JR HUGH P
211 Superconductive solenoids having a field probe mounted therein US37963564 1964-07-01 US3262026A 1966-07-19 ROSNER CARL H
212 Bulk superconductor high field persistent magnet and means for making same US22457762 1962-09-18 US3250958A 1966-05-10 FREDERICK ROTHWARF; THIEL ROGER C
213 Low temperature electromechanical transducer US22075462 1962-08-31 US3242418A 1966-03-22 MELA RICHARD L; ALEXANDER KUSKO; SIBLEY EDGAR H
214 Magnetic field stabilizer for a superconductive device US29361263 1963-07-09 US3234435A 1966-02-08 HEMPSTEAD CHARLES F; KIM YOUNG B
215 High field superconducting devices US22601762 1962-09-25 US3185900A 1965-05-25 VINCENT JACCARINO; MARTIN PETER
216 HYBRID SUPERCONDUCTING MAGNETIC DEVICE US15753332 2016-08-18 US20180308611A1 2018-10-25 Shuki WOLFUS; Yosef YESHURUN; Alexander FRIEDMAN; Yakov NIKULSHIN; Eliezer PEREL
A hybrid superconductive device for stabilizing an electric grid comprises (a) a magnetic core arrangement at least partially carrying an AC winding the AC winding connectable to an AC circuit for a current to be limited in the event of a fault; (b) at least one superconductive coil configured for storing electromagnetic energy; the superconductive coil magnetically coupled with the core arrangement and saturating the magnetic core arrangement during use. The hybrid superconductive device further comprises a switch unit preprogrammed for switching electric current patterns corresponding to the following modes: at least partially charging the superconductive coil; a standby mode when the superconductive coil is looped back; and at least partially discharging the superconductive coil into the circuit. Optionally, hybrid superconductive device comprises at least one passage located within said magnetic flux. The passage conducts a material flow comprising components magnetically separable by said magnetic flux.
217 Inspection apparatus and inspection system for inspecting access-restricted spaces and areas US15348337 2016-11-10 US09934896B2 2018-04-03 Matthias Hegenbart; Peter Linde; Detlev Konigorski
This relates to an inspection apparatus for inspecting a structural component to which access is restricted, comprising a movable unit including a superconductor and an inspection device, a drive unit including a magnetic field generator adapted to generate a magnetic field, wherein said movable unit and said drive unit are arranged with a predetermined gap therebetween for receiving said structural component and are coupled in a force-locking manner by means of the frozen magnetic flux, i.e., without a physical connection, between the magnetic field generator and the superconductor. Thus, spaces or areas to which access is restricted can be inspected without the need of physically connecting the drive unit and the movable unit.
218 Magnetic thrust generation system US14793436 2015-07-07 US09824807B2 2017-11-21 Robert A. Moss
An apparatus comprises multiple electrically conductive loops, an elongated tubular ferromagnetic shield, and an elongated tubular superconductive inner shield. The superconductive inner shield is positioned within the ferromagnetic shield. Each conductive loop includes (i) a thrust segment extending from a first end of the superconductive inner shield outside the ferromagnetic shield to a second end of the superconductive inner shield and (ii) a return segment passing through an interior passage of the superconductive inner shield from the second end of the superconductive inner shield to the first end of the superconductive inner shield. The conductive loops can be spatially arranged relative to a uniform external magnetic field so that interaction between the external magnetic field and electrical current flowing in the conductive loops results in asymmetric magnetic flux density around, and non-zero net force exerted on, the conductive loops.
219 OXIDE SUPERCONDUCTING BULK MAGNET US15526541 2015-11-13 US20170316859A1 2017-11-02 Mitsuru MORITA; Hidekazu TESHIMA; Motohiro MIKI; Mitsuru IZUMI
A superconducting bulk magnet comprising a plurality of superconducting bulk materials combined, in which breakage of superconducting bulk materials is prevented and a strong magnetic field can be generated, that is, a superconducting bulk magnet comprising a plurality of superconducting bulk materials, each comprising a single-crystal formed RE1Ba2Cu3Oy (RE is one or more elements selected from Y or rare earth elements, where 6.8≦y≦7.1) in which RE2BaCuO5 is dispersed and each provided with a top surface, a bottom surface, and side surfaces, combined together, in which superconducting bulk magnet, bulk material units, each comprising a superconducting bulk material and a bulk material reinforcing member arranged so as to cover a side surface of the same, are arranged facing the same direction and contacting each other to form an assembly, a side surface of the assembly is covered by an assembly side surface reinforcing member, a top surface and bottom surface of the assembly are respectively covered by an assembly top reinforcing member and an assembly bottom reinforcing member, and the assembly side surface reinforcing member, the assembly top reinforcing member, and the assembly bottom reinforcing member are joined into an integral unit, is provided.
220 Superconducting magnet US14903459 2013-07-11 US09799433B2 2017-10-24 Ryo Eguchi; Shoichi Yokoyama; Hajime Tamura; Tatsuya Inoue
A superconducting magnet includes a superconducting coil, a refrigerant container, a radiation shield, a vacuum container, a refrigerating machine cooling an interior of the refrigerant container, a tubular current lead passing from outside of the vacuum container to inside of the refrigerant container electrically connected to the superconducting coil, a power source electrically connected to the current lead, a manometer measuring a pressure inside of the refrigerant container, a thermometer to measure a temperature of the current lead, and a control unit connected to each of the power source, the manometer, and the thermometer. The control unit raises an output of the power source to vary a value of a current flowing into superconducting coil only when a measurement value of the manometer is higher than or equal to a set value and a measurement value of the thermometer is lower than or equal to a set value.
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