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11.发明申请PROCESS OF PREPARING A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIVE ELECTRODE WITH WATER 有权用水制备化学预处理（CPF）铁阴极电极的工艺公开(公告)号：US20150060739A1
公开(公告)日：2015-03-05
申请号：US14478922
申请日：2014-09-05
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG , Michael RODERS , Michael MEESE
CPC classification number: C23C8/18 , H01M4/0492 , H01M4/248 , H01M4/26 , H01M4/62 , H01M4/661 , Y02E60/124
Abstract: Provided is a process for preparing an electrode comprising an iron active material. The process comprises first fabricating an electrode comprising an iron active material, and then treating the surface of the electrode with water to thereby create an oxidized surface. The resulting iron electrode is preconditioned prior to any charge-discharge cycle to have the assessable surface of the iron active material in the same oxidation state as in discharged iron negative electrodes active material.
Abstract translation: 提供一种制备包含铁活性材料的电极的方法。 该方法包括首先制造包含铁活性材料的电极，然后用水处理电极表面从而产生氧化表面。 所得铁电极在任何充电 - 放电循环之前被预处理，以使铁活性材料的可评估表面与排出的铁负极活性材料处于相同的氧化态。
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公开(公告)号：US20230121023A1
公开(公告)日：2023-04-20
申请号：US18069566
申请日：2022-12-21
Applicant: ENCELL TECHNOLOGY, INC.
Inventor： Randy Gene OGG
Abstract: Provided is a continuous process for preparing a high quality and high performance nickel-iron battery comprising an iron electrode. The process comprises preparing a formulation comprising an iron active material and a binder and coating a continuous substrate material on a least one side with the formulation. The coated continuous substrate material is dried, compacted and blanked. A tab is then attached to the electrode.
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公开(公告)号：US20180375090A1
公开(公告)日：2018-12-27
申请号：US16117238
申请日：2018-08-30
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG , Michael RODERS , Michael MEESE
Abstract: Provided is a Ni—Fe battery comprising an iron electrode which is preconditioned prior to any charge-discharge cycle. The preconditioned iron electrode used in the Ni—Fe battery is prepared by first fabricating an electrode comprising an iron active material, and then treating the surface of the electrode with an oxidant to thereby create an oxidized surface.
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14.发明申请CELL DESIGN FOR AN ALKALINE BATTERY WITH CHANNELS IN ELECTRODES TO REMOVE GAS 审中-公开用于电极去除气体的碱性电池的电池设计公开(公告)号：US20150162601A1
公开(公告)日：2015-06-11
申请号：US14566300
申请日：2014-12-10
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG , Michael MEESE , Phil BENNETT , Keith Bryan SMITH , Michael RODERS , Elizabeth MARTIN
CPC classification number: H01M4/24 , H01M2/1653 , H01M4/244 , H01M4/248 , H01M4/622 , H01M4/661 , H01M4/808 , H01M10/26 , H01M2004/021
Abstract: Provided is an alkaline battery comprising at least one positive electrode and at least one negative electrode with a separator disposed therebetween, with at least one of the electrodes having alternating areas that are raised and lowered to create gaps between the electrode and the separator. In one embodiment, the battery comprises a positive nickel electrode and a negative iron electrode.
Abstract translation: 提供了一种碱性电池，其包括至少一个正电极和至少一个负电极，其间设置有隔板，其中至少一个电极具有升高和降低的交替区域，以在电极和隔板之间产生间隙。 在一个实施例中，电池包括正镍电极和负铁电极。
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15.发明申请公开(公告)号：US20150162571A1
公开(公告)日：2015-06-11
申请号：US14566382
申请日：2014-12-10
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG , Michael MEESE , Phil BENNETT , Keith Bryan SMITH , Michael RODERS , Elizabeth MARTIN
CPC classification number: H01M4/622 , H01M2/14 , H01M2/1653 , H01M2/18 , H01M4/24 , H01M4/244 , H01M4/248 , H01M4/62 , H01M10/26 , H01M10/281
Abstract: Provided is an alkaline battery comprising an electrode stack having at least one positive electrode and at least one negative electrode with a separator disposed therebetween and a spacer between the tabs of similarly polarized electrodes of the electrode stack, which is contained in a cell casing that applies greater pressure to the middle of the electrodes and less pressure to the edges of the electrode stack. In one embodiment, the battery is a nickel-iron battery. In one embodiment, the spacers between the tabs of similarly polarized electrodes are the teeth of a comb structure.
Abstract translation: 本发明提供一种碱性电池，其包括具有至少一个正电极和至少一个负电极的电极堆叠，隔离件设置在其间，并且电极堆叠的类似极化电极的突片之间的间隔物被包含在应用的电池壳体中 对电极中间的压力较大，对电极堆叠边缘的压力较小。 在一个实施例中，电池是镍铁电池。 在一个实施例中，类似的极化电极的突片之间的间隔物是梳结构的齿。
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Patent Agency Ranking
公开(公告)号：US20150162570A1
公开(公告)日：2015-06-11
申请号：US14566336
申请日：2014-12-10
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG , Michael MEESE , Phil BENNETT , Keith Bryan SMITH , Michael RODERS , Elizabeth MARTIN
IPC: H01M2/02 , H01M10/28 , H01M2/16 , H01M4/80 , H01M4/24 , H01M4/62 , H01M4/66 , H01M10/26 , H01M2/18
CPC classification number: H01M4/808 , H01M2/14 , H01M2/1653 , H01M2/18 , H01M4/24 , H01M4/244 , H01M4/248 , H01M4/62 , H01M4/622 , H01M4/661 , H01M10/26 , H01M10/281
Abstract: Provided is an alkaline battery comprising an electrode stack having at least one positive electrode and at least one negative electrode with a separator disposed therebetween and a spacer between the tabs of similarly polarized electrodes of the electrode stack, which battery is contained in a cell casing that applies greater pressure to the electrode towards the bottom of the electrode stack and less pressure towards the top of the electrode stack. In one embodiment, the spacers between the tabs of similarly polarized electrodes are the teeth of a comb structure.
Abstract translation: 提供一种碱性电池，其包括具有至少一个正电极和至少一个负电极的电极堆叠，隔离件设置在其间，并且电极堆叠中类似的极化电极的突片之间的间隔件，该电池被包含在电池壳体中， 对电极施加更大的压力朝向电极堆叠的底部，并且朝向电极堆叠的顶部施加较小的压力。 在一个实施例中，类似的极化电极的突片之间的间隔物是梳结构的齿。
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17.发明申请公开(公告)号：US20150064562A1
公开(公告)日：2015-03-05
申请号：US14478896
申请日：2014-09-05
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG , Michael RODERS , Michael MEESE
IPC: H01M4/24
Abstract: Provided is a Ni—Fe battery comprising an iron electrode which is preconditioned prior to any charge-discharge cycle. The preconditioned iron electrode used in the Ni—Fe battery is prepared by first fabricating an electrode comprising an iron active material, and then treating the surface of the electrode with an oxidant to thereby create an oxidized surface.
Abstract translation: 提供一种Ni-Fe电池，其包括在任何充电 - 放电循环之前预处理的铁电极。 在Ni-Fe电池中使用的预处理铁电极通过首先制造包含铁活性材料的电极，然后用氧化剂处理电极的表面，从而产生氧化表面来制备。
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公开(公告)号：US20140220256A1
公开(公告)日：2014-08-07
申请号：US14169359
申请日：2014-01-31
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG
CPC classification number: H01M4/26 , H01M4/0435 , H01M4/248 , H01M4/62 , H01M4/622 , H01M2004/021
Abstract: Provided is a continuous process for preparing a high quality and high performance iron electrode. The process comprises preparing a formulation comprising an iron active material and a binder and coating a continuous substrate material on a least one side with the formulation. The coated continuous substrate material is dried, compacted and blanked. A tab is then attached to the electrode.
Abstract translation: 提供了制备高质量和高性能铁电极的连续方法。 该方法包括制备包含铁活性材料和粘合剂的制剂，并在制剂的至少一侧上涂覆连续的底物材料。 将涂覆的连续基材材料干燥，压实并冲切。 然后将接片连接到电极。
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公开(公告)号：US20230129997A1
公开(公告)日：2023-04-27
申请号：US18069294
申请日：2022-12-21
Applicant: ENCELL TECHNOLOGY, INC.
Inventor： Randy Gene OGG
Abstract: Provided is a high quality and high performance nickel-iron battery comprising an iron electrode which is prepared by a continuous process. The process comprises preparing a formulation comprising an iron active material and a binder, and continuously coating a continuous substrate material on at least one side with the formulation. The coated continuous substrate material is dried, compacted and blanked. In one embodiment, the iron electrode comprises a PVA binder.
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20.发明申请公开(公告)号：US20180375091A1
公开(公告)日：2018-12-27
申请号：US16117789
申请日：2018-08-30
Applicant: Encell Technology, Inc.
Inventor： Randy Gene OGG , Michael RODERS , Michael MEESE
Abstract: Provided is a process for preparing an electrode comprising an iron active material. The process comprises first fabricating an electrode comprising an iron active material, and then treating the surface of the electrode with an oxidant solution to thereby create an oxidized surface. The resulting iron electrode is thereby preconditioned prior to any charge-discharge cycle to have the assessable surface of the iron active material in the same oxidation state as in discharged iron negative electrodes active material.
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