公开(公告)号：US20230024041A1

公开(公告)日：2023-01-26

申请号：US17886249

申请日：2022-08-11

Applicant: Medtronic, Inc.

Inventor： Hui Ye ,  Timothy T. Bomstad ,  Parthasarathy M. Gomadam ,  Gaurav Jain ,  Christian S. Nielsen ,  Prabhakar A. Tamirisa ,  Collette M. Vanelzen

IPC: H01M10/0568 ,  H01M4/38 ,  H01M4/54 ,  H01M4/583 ,  H01M10/052 ,  H01M10/0565 ,  H01M6/18 ,  H01M6/16 ,  H01M10/0569

Abstract: Separator and electrolyte composites include a porous self-supporting separator film between or adjacent one or two electrolyte films. The electrolyte films may contain a glyme or mixture of glymes, LiX salt and complexing agent, such as PEO. The porous self-supporting separator film may be used dry or wetted with a liquid electrolyte composition. Solid state batteries include the described separator and electrolyte composites in combination with an anode and a cathode.

公开(公告)号：US20220370811A1

公开(公告)日：2022-11-24

申请号：US17324556

申请日：2021-05-19

Applicant: Medtronic, Inc.

Inventor： Joseph J. Viavattine ,  Christopher T. Stockton ,  Hailiang Zhao ,  Timothy T. Bomstad ,  Jude M. Mallawaaratchy ,  George Patras

IPC: A61N1/375 ,  H01M50/179 ,  H01M50/528

Abstract: A battery comprising a tubular battery housing having a first end and a second end. The first end and the second end can have a substantially same inner diameter and a substantially same outer diameter. The battery further comprises a battery cell within the tubular battery housing. The battery further comprises a top battery cover coupled to the first end and a bottom battery cover coupled to the second end to form a substantially sealed enclosure around the battery cell. Method for manufacturing the battery are also described.

公开(公告)号：US11437649B2

公开(公告)日：2022-09-06

申请号：US16420847

申请日：2019-05-23

Applicant: Medtronic, Inc.

Inventor： Hui Ye ,  Timothy T. Bomstad ,  Parthasarathy M. Gomadam ,  Gaurav Jain ,  Christian S. Nielsen ,  Prabhakar A. Tamirisa ,  Collette M. VanElzen

IPC: H01M6/04 ,  H01M10/0568 ,  H01M4/38 ,  H01M4/54 ,  H01M4/583 ,  H01M10/052 ,  H01M10/0565 ,  H01M6/18 ,  H01M6/16 ,  H01M10/0569 ,  H01M50/411

Abstract: Separator and electrolyte composites include a porous self-supporting separator film between or adjacent one or two electrolyte films. The electrolyte films may contain a glyme or mixture of glymes, LiX salt and complexing agent, such as PEO. The porous self-supporting separator film may be used dry or wetted with a liquid electrolyte composition. Solid state batteries include the described separator and electrolyte composites in combination with an anode and a cathode.

公开(公告)号：US20220135311A1

公开(公告)日：2022-05-05

申请号：US17453086

申请日：2021-11-01

Applicant: Medtronic, Inc.

Inventor： Christian S. Nielsen ,  Timothy T. Bomstad ,  Lance B. Lohstreter ,  John D. Norton ,  Mark E. Viste ,  Paul B. Young

IPC: B65D81/18 ,  H01M50/20 ,  H01G9/08

Abstract: An apparatus having a foil pack defining a device enclosure and a fluid conduit defining a fluid channel. The device enclosure may be configured to hold an energy storage device such as a battery or capacitor. The fluid conduit defines a fluid channel configured to allow a flow from the device enclosure through a test port defined by the fluid conduit. The apparatus is configured to establish a vacuum in the device enclosure when a vacuum is established in the fluid channel (e.g., during leak testing of the device enclosure). A scaffolding within the fluid conduit is configured to configured to resist a collapse of the fluid channel when the vacuum is established in the fluid channel.

公开(公告)号：US10333173B2

公开(公告)日：2019-06-25

申请号：US14938375

申请日：2015-11-11

Applicant: Medtronic, Inc.

Inventor： Hui Ye ,  Timothy T. Bomstad ,  Parthasarathy M. Gomadam ,  Gaurav Jain ,  Christian S. Nielsen ,  Prabhakar A. Tamirisa ,  Collette M. Vanelzen

IPC: H01M6/04 ,  H01M10/0568 ,  H01M4/38 ,  H01M4/54 ,  H01M4/583 ,  H01M10/052 ,  H01M10/0565 ,  H01M6/18 ,  H01M6/16 ,  H01M10/0569 ,  H01M2/16

Abstract: Separator and electrolyte composites include a porous self-supporting separator film between or adjacent one or two electrolyte films. The electrolyte films may contain a glyme or mixture of glymes, LiX salt and complexing agent, such as PEO. The porous self-supporting separator film may be used dry or wetted with a liquid electrolyte composition. Solid state batteries include the described separator and electrolyte composites in combination with an anode and a cathode.

公开(公告)号：US12246903B2

公开(公告)日：2025-03-11

申请号：US17453086

申请日：2021-11-01

Applicant: Medtronic, Inc.

Inventor： Christian S. Nielsen ,  Timothy T. Bomstad ,  Lance B. Lohstreter ,  John D. Norton ,  Mark E. Viste ,  Paul B. Young

IPC: B65D81/18 ,  H01G9/08 ,  H01M50/20

Abstract: An apparatus having a foil pack defining a device enclosure and a fluid conduit defining a fluid channel. The device enclosure may be configured to hold an energy storage device such as a battery or capacitor. The fluid conduit defines a fluid channel configured to allow a flow from the device enclosure through a test port defined by the fluid conduit. The apparatus is configured to establish a vacuum in the device enclosure when a vacuum is established in the fluid channel (e.g., during leak testing of the device enclosure). A scaffolding within the fluid conduit is configured to configured to resist a collapse of the fluid channel when the vacuum is established in the fluid channel.

公开(公告)号：US12170352B2

公开(公告)日：2024-12-17

申请号：US17886249

申请日：2022-08-11

Applicant: Medtronic, Inc.

Inventor： Hui Ye ,  Timothy T. Bomstad ,  Parthasarathy M. Gomadam ,  Gaurav Jain ,  Christian S. Nielsen ,  Prabhakar A. Tamirisa ,  Collette M. Vanelzen

IPC: H01M10/05 ,  H01M4/38 ,  H01M4/54 ,  H01M4/583 ,  H01M6/16 ,  H01M6/18 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/0568 ,  H01M10/0569 ,  H01M50/417 ,  H01M50/429 ,  H01M50/491 ,  H01M50/411

Abstract: Separator and electrolyte composites include a porous self-supporting separator film between or adjacent one or two electrolyte films. The electrolyte films may contain a glyme or mixture of glymes, LiX salt and complexing agent, such as PEO. The porous self-supporting separator film may be used dry or wetted with a liquid electrolyte composition. Solid state batteries and electrochemical cells are disclosed that include the described separator and electrolyte composites in combination with an anode and a cathode.

公开(公告)号：US12102832B2

公开(公告)日：2024-10-01

申请号：US17324556

申请日：2021-05-19

Applicant: Medtronic, Inc.

Inventor： Joseph J. Viavattine ,  Christopher T. Stockton ,  Hailiang Zhao ,  Timothy T. Bomstad ,  Jude M. Mallawaaratchy ,  George Patras

IPC: H01M50/528 ,  A61N1/375 ,  H01M50/169 ,  H01M50/179

CPC classification number: A61N1/37512 ,  A61N1/3758 ,  H01M50/179 ,  H01M50/528 ,  H01M50/169

Abstract: A battery comprising a tubular battery housing having a first end and a second end. The first end and the second end can have a substantially same inner diameter and a substantially same outer diameter. The battery further comprises a battery cell within the tubular battery housing. The battery further comprises a top battery cover coupled to the first end and a bottom battery cover coupled to the second end to form a substantially sealed enclosure around the battery cell. Method for manufacturing the battery are also described.

公开(公告)号：US20130238071A1

公开(公告)日：2013-09-12

申请号：US13777625

申请日：2013-02-26

Applicant: MEDTRONIC, INC.

Inventor： Angela Rodgers ,  Andrew J. Ries ,  Kurt J. Casby ,  John D. Norton ,  Mark D. Breyen ,  Dan D. Erklouts ,  Brian J. Ross ,  Timothy T. Bomstad ,  Wayne L. Appleseth ,  Michael E. Clarke ,  Jeffrey L. Kehn ,  Scott J. Robinson

IPC: A61N1/05

CPC classification number: A61N1/05 ,  A61N1/375 ,  H01G9/008 ,  H01G9/08 ,  H01R2201/12

Abstract: A complex connector and component within an implantable medical device in which the complex connector is positioned within the spacing footprint of the component to optimize packaging within the device.

Abstract translation: 可植入医疗装置内的复杂连接器和部件，其中复合连接器位于部件的间隔覆盖区内，以优化装置内的包装。