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21. 发明授权

US10461299B1 Battery pack design for high temperature and shock and vibration applications 有权
公开(公告)号：US10461299B1
公开(公告)日：2019-10-29
申请号：US14058683
申请日：2013-10-21
申请人： Electrochem Solutions, Inc.
发明人： Ernest M. McKinnon , John Hession , Renato Avelar , Bertrand Nelvy
IPC分类号： H01M2/02 , H01M2/20
摘要： Various embodiments of an electrochemical cell interconnect assembly are described. The interconnect assembly is designed to be positioned between two adjacent electrochemical cells, providing an electrical conduit therebetween. The interconnect assembly consists of an interconnect body having a curved formed and an interwoven wire structure. The interconnect assembly is designed to provide a robust electrical connection between two adjacent electrochemical cells in extreme mechanical stress and temperature environments.

22. 发明授权

US10277055B2 Battery wireless charging system 有权
公开(公告)号：US10277055B2
公开(公告)日：2019-04-30
申请号：US15055063
申请日：2016-02-26
申请人： Electrochem Solutions, Inc.
发明人： Brian R. Peterson , Eric Jankins , Ronald H. Robnett
IPC分类号： H02J7/00 , H02J7/02 , H02J50/10 , H02J50/90
摘要： A system for wirelessly charging an electrical energy storage device such as an electrochemical cell or battery pack is described. The system comprises a transmitting base unit having a charging tray that is capable of wirelessly transmitting electrical power received from an external electrical energy source. In addition, the system comprises an electrical energy capture assembly that is electrically incorporatable with an energy storage device. The energy capture assembly comprises a receiving coil that is electrically connected to various sub-circuits that condition and modify the wirelessly received electrical energy so that it re-charges the energy storage device. The system is primarily designed to be used with electrical power that is wirelessly transmitted by near field magnetic induction. The circuitry of the system is designed to accommodate for fluctuations in magnitude of wirelessly transmitted electrical power. In addition, system is designed to optimally utilize wireless near field magnetic induction electrical power.

23. 发明授权

US10250066B2 Wireless charging autoclavable batteries inside a sterilizable tray 有权
公开(公告)号：US10250066B2
公开(公告)日：2019-04-02
申请号：US15592678
申请日：2017-05-11
申请人： Electrochem Solutions, Inc.
发明人： Eric Jankins , Brian R. Peterson , Gregory G. Decker , William A. Planck
IPC分类号： H02J7/02 , H02J50/12 , H02J7/00
摘要： A system for wirelessly charging an electrical energy storage device such as secondary electrochemical cell or battery pack of at least two electrically connected secondary cells is described. The system comprises an electrical energy capture circuit and capture coil that is electrically incorporatable with an energy storage device. The system is primarily designed to be used with electrical power that is wirelessly transmitted by near field magnetic induction. The energy transmitting circuit and coil may be incorporated within a container designed to hold or enclose an energy storage device during an autoclave sterilization process. In addition, a wireless energy adapter configured with the energy capture circuit designed to facilitate wireless charging of an energy storage device is disclosed. Furthermore, a cart designed to provide a mobile wireless energy source is disclosed. The cart comprises at least one of the energy transmitting circuit, transmitting coil, energy capture circuit, and energy capture coil.

24. 发明授权

US09842686B2 Split winding repeater 有权
公开(公告)号：US09842686B2
公开(公告)日：2017-12-12
申请号：US14602828
申请日：2015-01-22
申请人： Electrochem Solutions, Inc.
发明人： Brian R. Peterson , Eric Jankins
IPC分类号： H01F38/14 , H01F27/28 , H02J5/00 , H02J7/02 , H02J50/12
CPC分类号： H01F38/14 , H01F2027/2809 , H01F2038/146 , H02J5/005 , H02J7/025 , H02J50/12
摘要： A circuit for transferring wireless electrical energy through a lossy material is described. The circuit comprises a first inductive winding portion connected electrically in series to a second inductive winding portion and at least one capacitor. Interaction of the first or second inductive winding portions with an electromagnetic field emanating from an electrical power source causes electrical energy to be induced within the circuit. The first inductive winding portion is preferably positionable adjacent a first sidewall of a lossy material and the second inductive winding portion is preferably positionable adjacent the second and opposite sidewall of the lossy material. At least one intermediate substrate composed of a ferrite material is preferably positioned between the first and second inductive winding portions as a shield that minimizes electromagnetic field interference.

25. 发明授权

US09755456B1 Control circuit for wireless power 有权
公开(公告)号：US09755456B1
公开(公告)日：2017-09-05
申请号：US14170945
申请日：2014-02-03
申请人： Electrochem Solutions, Inc.
发明人： Brian R. Peterson , Eric Jankins
IPC分类号： H02J9/06 , H01F38/14 , H02J7/02 , H02J50/12
CPC分类号： H02J9/061 , H01F38/14 , H02J7/025 , H02J50/12
摘要： A power control circuit for wirelessly powering a device is described. The circuit comprises a series of sub-circuits that condition and modify electrical power received from near-field resonant inductive coupling. In addition, the power control circuit consists of a reserve power source of at least one capacitor. A switching circuit consisting of an ideal diode OR-ing circuit is provided that receives and selects between the primary and secondary electrical power sources based on their measured voltages.

26. 发明授权

US09478834B2 Fire suppressant battery pack 有权
标题翻译：消防电池组
公开(公告)号：US09478834B2
公开(公告)日：2016-10-25
申请号：US13870045
申请日：2013-04-25
申请人： Electrochem Solutions, Inc.
发明人： Todd E. Sweetland , Brian Robert Peterson
IPC分类号： H01M10/50 , H01M10/659 , H01M2/02 , H01M2/04 , H01M2/10 , H01M2/06
CPC分类号： H01M10/613 , H01M2/0277 , H01M2/0287 , H01M2/0478 , H01M2/06 , H01M2/1094
摘要： A fire suppressant battery system has a battery pack, a non-conductive fire suppressant liquid in a fire suppressant bladder, and a fire suppressant protective layer. The bladder melts at a temperature above the battery pack's desired operating condition, has a cavity for receiving the liquid and contacts at least a section of the battery pack. The protective layer is positioned onto a portion of the fire suppression bladder's exterior surface that is on the opposite side to that which contacts the battery pack.
摘要翻译：防火电池系统具有电池组，防火膀胱中的非导电消防液和防火剂保护层。气囊在高于电池组所需操作条件的温度下熔化，具有用于接收液体的空腔并与电池组的至少一部分接触。保护层定位在防火膀胱的外表面的与接触电池组相反侧的一部分上。

27. 发明授权

US09322678B1 Antenna covering for wireless sensor 有权
标题翻译：天线覆盖无线传感器
公开(公告)号：US09322678B1
公开(公告)日：2016-04-26
申请号：US13914249
申请日：2013-06-10
申请人： Electrochem Solutions, Inc.
发明人： James K. Stawitzky , Jorge Marin , George Cintra
IPC分类号： G01D11/24 , G01L9/00
CPC分类号： G01D11/245 , G01L9/00 , G01L19/086 , G01L19/142
摘要： A wireless pressure sensor comprising a protective covering positionable over the sensor's antenna portion is described. The protective covering comprises a body having an annular sidewall that extends from a proximal end to a distal end and is composed of a fluoroelastomer material. A cavity resides within the body extending through the proximal end to a distal end sidewall positioned perpendicular to the annular sidewall. The protective covering further comprises at least one annular recess intermediate at least two annular ridges that reside along an interior surface at the proximal end of the covering. These series of annular ridges and recesses form a removably tight seal around the exterior surface of the sensor that minimizes the migration of corrosive gases and fluids to the exterior surface of the sensor.
摘要翻译：描述了一种无线压力传感器，其包括可定位在传感器天线部分上方的保护罩。保护性覆盖物包括具有从近端延伸到远端并由含氟弹性体材料构成的环形侧壁的主体。空腔位于主体内，延伸穿过近端至垂直于环形侧壁定位的远端侧壁。保护罩还包括至少两个环形凹部，所述至少两个环形凸缘沿着覆盖物的近端处的内表面驻留。这些环形脊和凹槽系列围绕传感器的外表面形成可拆卸的紧密密封，其最小化了腐蚀性气体和流体向传感器外表面的迁移。

28. 发明申请

US20150255784A1 MIXED CATHODE MATERIAL WITH HIGH ENERGY DENSITY 审中-公开
标题翻译：具有高能量密度的混合阴极材料
公开(公告)号：US20150255784A1
公开(公告)日：2015-09-10
申请号：US14641836
申请日：2015-03-09
申请人： Electrochem Solutions, Inc.
发明人： Arden P. Johnson , Alexander Kaplan
IPC分类号： H01M4/36 , H01M4/62 , H01M4/583 , H01M4/38 , H01M4/58
CPC分类号： H01M4/364 , H01M4/13 , H01M4/381 , H01M4/5825 , H01M4/5835 , H01M4/587 , H01M4/623 , H01M10/052
摘要： The present invention relates to an electrochemical cell comprising an anode of a Group IA metal and a cathode of a composite material prepared from a first active cathode material of a transition metal phosphate mixed or added to a second active cathode material of a carbonaceous material. The cathode material of the present invention provides increased rate pulse performance compared to carbon monofluoride cathode material. In addition, the cathode material of the present invention is chemically stable which makes it particularly useful for applications that require increased rate capability in extreme environmental conditions such as those found in oil and gas exploration.
摘要翻译：本发明涉及一种电化学电池，其包含IA族金属的阳极和由混合或添加到碳质材料的第二活性阴极材料的过渡金属磷酸盐的第一活性阴极材料制备的复合材料的阴极。与单氟化碳阴极材料相比，本发明的阴极材料提供了增加的速率脉冲性能。此外，本发明的阴极材料是化学稳定的，这使其特别适用于在极端环境条件下（例如石油和天然气勘探中发现的那些条件下）需要增加的速率能力的应用。

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