公开(公告)号：US12127807B2

公开(公告)日：2024-10-29

申请号：US17837422

申请日：2022-06-10

申请人： INTUITIVE SURGICAL OPERATIONS, INC.

发明人： Daniel H. Gomez ,  Jeffrey D. Brown ,  Thomas G. Cooper ,  Eugene F. Duval ,  Robert E. Holop ,  Anthony K. McGrogan ,  Craig R. Ramstad ,  Theodore W. Rogers ,  Todd R. Solomon

IPC分类号： A61B50/20 ,  A61B1/00 ,  A61B17/02 ,  A61B17/34 ,  A61B34/00 ,  A61B34/30 ,  A61B34/35 ,  A61B34/37 ,  A61B46/10 ,  A61B46/23 ,  A61B50/00 ,  A61B50/30 ,  A61B90/98 ,  A61M13/00 ,  B25J15/00 ,  B25J15/04 ,  B32B3/12 ,  F16F1/12 ,  H01F5/02 ,  H01F5/04 ,  H01F27/28 ,  H04N23/51 ,  H04N23/54 ,  H04N23/55 ,  H04N23/57 ,  H04N23/68 ,  H05K1/18 ,  A61B17/00 ,  A61B17/29 ,  A61B90/50 ,  B25J15/02 ,  G03B5/02

CPC分类号： A61B34/70 ,  A61B1/00135 ,  A61B1/00142 ,  A61B17/0218 ,  A61B17/3421 ,  A61B17/3423 ,  A61B17/3474 ,  A61B34/00 ,  A61B34/30 ,  A61B34/35 ,  A61B34/37 ,  A61B46/10 ,  A61B46/23 ,  A61B50/00 ,  A61B50/20 ,  A61B50/30 ,  A61B90/98 ,  A61M13/003 ,  B25J15/0066 ,  B25J15/04 ,  B32B3/12 ,  F16F1/121 ,  H01F5/02 ,  H01F5/04 ,  H01F27/2823 ,  H04N23/51 ,  H04N23/54 ,  H04N23/55 ,  H04N23/57 ,  H04N23/687 ,  H05K1/18 ,  A61B2017/00477 ,  A61B17/29 ,  A61B2017/3445 ,  A61B2017/3447 ,  A61B2034/302 ,  A61B2034/306 ,  A61B2050/3008 ,  A61B2090/5025 ,  B25J15/02 ,  G03B5/02 ,  G03B2205/0015 ,  G03B2205/0069 ,  H01F2005/027 ,  Y10T74/20305

摘要： A surgical system comprises a base, an arm assembly operably coupled to the base, and an instrument manipulator assembly coupled to a distal link of the arm assembly. The instrument manipulator assembly comprises an instrument manipulator interface to removably couple with a medical instrument and transfer actuation forces to the medical instrument. The instrument manipulator interface comprises a mounting surface and a plurality of actuator outputs to operably engage with respectively corresponding inputs of the medical instrument. The actuator outputs extend from the mounting surface along directions substantially parallel to a shaft of the medical instrument in a mounted state of the medical instrument to the instrument manipulator interface. In the mounted state of the medical instrument, the instrument manipulator interface and medical instrument are rotatable together about a roll axis of rotation relative to the distal link of the arm assembly.

公开(公告)号：US12125625B2

公开(公告)日：2024-10-22

申请号：US18110039

申请日：2023-02-15

申请人： VISHAY DALE ELECTRONICS, LLC

发明人： Jason Ebner ,  Matthew Foley

IPC分类号： H01F27/00 ,  H01F3/08 ,  H01F5/02 ,  H01F17/04 ,  H01F27/02 ,  H01F27/06 ,  H01F27/24 ,  H01F27/26 ,  H01F27/28 ,  H01F27/29 ,  H01F27/32

CPC分类号： H01F27/26 ,  H01F3/08 ,  H01F5/02 ,  H01F17/043 ,  H01F27/027 ,  H01F27/06 ,  H01F27/24 ,  H01F27/2823 ,  H01F27/29 ,  H01F2005/022 ,  H01F27/325

摘要： A combined transformer/inductor device includes a core having a central core leg and an outer core leg spaced apart from the central core leg, an inner bobbin disposed around the central core leg, an outer bobbin disposed around the inner bobbin and the central core leg and having an upper portion having a first oblong portion disposed around the outer core leg, a lower portion having a second oblong portion disposed around the outer core leg, and a central portion disposed around the inner bobbin and the central core leg, a first winding wound around the inner bobbin, and a second winding wound around the outer bobbin, the second winding having a first portion wound around the first oblong portion, a second portion wound around the central portion, and a third portion wound around the second oblong portion.

公开(公告)号：US12112885B2

公开(公告)日：2024-10-08

申请号：US17597076

申请日：2020-04-20

申请人： Hitachi Astemo, Ltd.

发明人： Yuichiro Tanaka ,  Shinji Seto ,  Norio Nakazato ,  Shunsuke Mori ,  Yohei Katayama ,  Teruaki Yamanaka ,  Motohiro Hirao

IPC分类号： H01F27/32 ,  H01F5/02 ,  H01F5/06 ,  H01F7/16

CPC分类号： H01F5/06 ,  H01F5/02 ,  H01F27/325 ,  H01F7/16

摘要： The solenoid coil includes a coil having a first end surface and a second end surface on its both ends in an axial direction, a member which is in contact with the first end surface, and has a groove through which the wire material of the coil passes, and an insulating resin formed to coat at least an outer circumferential surface and the second end surface of the coil. The resin with a substantially U-shaped section is continuously coated on at least a part of an inner circumferential surface of the coil via an area from the outer circumferential surface to the second end surface.

公开(公告)号：US11978585B2

公开(公告)日：2024-05-07

申请号：US17438236

申请日：2019-03-13

申请人： TDS CO. LTD

发明人： Takehiko Ushikubo

IPC分类号： H01F5/02 ,  H01F5/04 ,  H01F7/08 ,  H01F7/127 ,  H01F27/32 ,  H01F7/06

CPC分类号： H01F5/04 ,  H01F5/02 ,  H01F7/081 ,  H01F7/127 ,  H01F27/325 ,  H01F2007/062

摘要： [Object] To provide a coil device, which is small and can be easily attached to various apparatus without providing a lead wire and can be easily and inexpensively manufactured, and a method for manufacturing the coil device, and a bobbin for coil which is used in the coil device and the method.
[Solution] The bobbin for coil 1 according to the present invention is for winding a conductor wire configuring an electromagnetic coil, and contains a first bobbin body 2, a second bobbin body 3 disposed in series to the first bobbin body 2, and a connecting part 4 coupling the first bobbin body 2 and the second bobbin body 3 in series. A connector part 5 incorporating a prescribed number of terminal metal fittings 6 is provided on one axial end portion of the bobbin for coil 1.
Thus, since a relatively large space is not required for disposing lead wire(s) as in the prior art, the bobbin for coil is small, so that it can be inexpensively produced.

公开(公告)号：US11915866B2

公开(公告)日：2024-02-27

申请号：US17388476

申请日：2021-07-29

申请人： Gregory J. Brodsack ,  Timothy J. Farrow ,  Richard J. Way ,  Roger M. Kifer ,  Michael W. Hamernik ,  Christopher Dan Harrison

发明人： Gregory J. Brodsack ,  Timothy J. Farrow ,  Richard J. Way ,  Roger M. Kifer ,  Michael W. Hamernik ,  Christopher Dan Harrison

IPC分类号： H01F5/02 ,  H01F7/08 ,  H01F7/128 ,  F16K31/06

CPC分类号： H01F7/081 ,  H01F7/128 ,  F16K31/0675

摘要： An enhanced safety coil that prevents crack formation and propagation to the coil windings from external sources and prevents exposure to fuel is provided. The enhanced safety coil may be used in a solenoid operated gas admission valve (SOGAV), and includes a plastic encapsulation body having at least one body de-stress feature, a coil wound on the plastic encapsulation body, a sleeve forming an outermost side protective wall configured to accommodate the plastic encapsulation body and coil therewithin, and potting provided between the plastic encapsulation body and the sleeve to seal the coil therein. The body de-stress feature is configured to reduce at least one of a formation or a propagation of a crack through the potting to the coil. The plastic encapsulation body forms retention latches configured to mate with a stator.

公开(公告)号：US11813470B2

公开(公告)日：2023-11-14

申请号：US17027013

申请日：2020-09-21

申请人： Medtronic, Inc.

发明人： Rajesh V. Iyer ,  Gordon O. Munns ,  Christian S. Nielsen ,  Craig L. Schmidt ,  Paul B. Young

IPC分类号： A61N1/378 ,  H02J7/00 ,  A61N1/372 ,  H01F5/04 ,  H01F38/14 ,  H01F41/10 ,  A61N1/375 ,  H01F5/02

CPC分类号： A61N1/3787 ,  A61N1/37229 ,  H01F5/04 ,  H01F38/14 ,  H01F41/10 ,  H02J7/0042 ,  A61N1/3756 ,  A61N1/37512 ,  H01F5/02

摘要： Systems, devices and methods allow inductive recharging of a power source located within or coupled to an implantable medical device while the device is implanted in a patient. The implantable devices in some examples include a multi-axis antenna having a plurality of coil windings arranged orthogonal to one another. The multi-axis antenna configured to generate at least a minimum level of induced current for recharging a power source of the implanted medical device regardless of the orientation of a direction of a magnetic field imposed on the multi-axis antenna relative to an orientation of the implanted medical device and the multi-axis antenna for a given energy level of the imposed magnetic field.

公开(公告)号：US20230317338A1

公开(公告)日：2023-10-05

申请号：US18043145

申请日：2021-08-27

申请人： Valeo Siemens eAutomotive Norway AS

发明人： Yannick SOHIER ,  Boris BOUCHEZ ,  Stephane FONTAINE

IPC分类号： H01F5/02 ,  H01F27/32

CPC分类号： H01F5/02 ,  H01F27/325 ,  H01F2005/022

摘要： A winding support includes a tube for receiving one of the legs of a ferromagnetic core of a magnetic component such that half-legs of the leg face each other in the tube. The magnetic component further includes windings which correspond to the leg and which are wound on the tube. The winding support includes a wedging protrusion and at least one spacing wall. The wedging protrusion is formed on an inner surface of the tube so as to define an air gap between the opposing half-legs. The at least one spacing wall, which is formed opposite the wedging protrusion and on an outer surface of the tube, is configured to keep at least one of the windings away from the air gap.

公开(公告)号：US11664143B2

公开(公告)日：2023-05-30

申请号：US16841475

申请日：2020-04-06

申请人： Fermi Research Alliance, LLC

发明人： Vadim V. Kashikhin

IPC分类号： H01F6/06 ,  H01F41/04 ,  H01F1/147 ,  B23K26/354 ,  B33Y10/00 ,  B23K26/342 ,  B33Y70/00 ,  B22F10/00 ,  H01F5/02 ,  H01F41/082 ,  B33Y80/00

CPC分类号： H01F6/06 ,  B22F10/00 ,  B23K26/342 ,  B23K26/354 ,  B33Y10/00 ,  B33Y70/00 ,  H01F1/147 ,  H01F5/02 ,  H01F41/048 ,  H01F41/082 ,  B33Y80/00

摘要： A Conductor on Molded Barrel (COMB) magnet assembly optimized for High Temperature Superconducting (HTS) materials. The magnet assembly comprises a magnetic coil(s) carried by a conductor support structure and configured in cosine-theta geometry. Created using additive manufacturing, the conductor support structure features a continuous cable channel that fittedly carries and positions elongated straight portion(s) of the magnetic coil(s) parallel to a magnetic axis. The conductor support structure may be cylindrically shaped and longitudinally bored, with the continuous cable channel comprising an outer channel portion (distal on the cylinder) and an inner channel portion (proximal on the cylinder). A transition hole that joins the outer channel portion and the inner channel portion allows a single magnetic coil to be wound along both the outer and inner surfaces of the conductor support structure. The conductor support structure may be fabricated as longitudinally-symmetrical halves, and secured for operation using azimuthal and/or midplane shims.

公开(公告)号：US11527349B2

公开(公告)日：2022-12-13

申请号：US16199513

申请日：2018-11-26

申请人： PREMO, S.A.

发明人： Sergio Cobos Reyes ,  Claudio Cañete Cabeza ,  Antonio Rojas Cuevas ,  Jorge Rodríguez ,  Francisco Ezequiel Navarro Pérez

IPC分类号： H01F27/28 ,  H01F27/245 ,  H01F27/26 ,  H01F3/10 ,  H01F27/32 ,  H01F5/02

摘要： Inductor device comprising a rectangular prismatic electro-insulating support (10) with three pairs of parallel outer faces (11) defining orthogonal axis (X, Y, Z), and defining eight corners; a rectangular prismatic magnetic core (20) supported by said electro-insulating support (10); and three conductor wire windings (DX, DY, DZ) wound around the three axis (X, Y, Z) surrounding the magnetic core (20); wherein the magnetic core (20) is a hollow magnetic core (20) composed by three pairs of sheets (21), each pair of sheets (21) being composed by two parallel sheets (21) facing each other perpendicular to one of said axis (X, Y, Z), and wherein each sheet (21) is made of a magnetic material, said sheet (21) being in contact and attached to the electro-insulating support (10) and being in contact with the surrounding orthogonal sheets (21).

公开(公告)号：US20220285067A1

公开(公告)日：2022-09-08

申请号：US17751097

申请日：2022-05-23

申请人： TAIYO YUDEN CO., LTD.

发明人： Hidenori AOKI ,  Tomoo KASHIWA

IPC分类号： H01F17/04 ,  H01F27/02 ,  B65H75/18 ,  H01F17/00 ,  H01F5/02 ,  H01F27/29 ,  H01F41/086

摘要： A coil element according to one embodiment of the present invention has a rectangular parallelepiped shape and has a principal surface including long sides and short sides. The coil element includes a drum core, a winding wound around the drum core, a first external electrode, a second external, and a covering portion covering at least a part of the winding core. The drum core in the embodiment includes a first flange, a second flange, and a winding core connecting between the first flange and the second flange. The winding core extends along the short sides of the principal surface. In one embodiment, the coil element has a height less than 0.85 mm.