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    ELECTRODES WITH SOLID POLYMER ELECTROLYTES AND REDUCED POROSITY
    2.
    发明申请
    ELECTRODES WITH SOLID POLYMER ELECTROLYTES AND REDUCED POROSITY 有权
    具有固体聚合物电解质的电极和减少的孔隙度

    公开(公告)号：US20110281175A1

    公开(公告)日：2011-11-17

    申请号：US13128234

    申请日：2009-11-06

    申请人： William Hudson ,  Mohit Singh ,  Michael Geier

    发明人： William Hudson ,  Mohit Singh ,  Michael Geier

    IPC分类号： H01M10/0565

    CPC分类号： H01M10/056 ,  H01M4/13 ,  H01M4/485 ,  H01M4/624 ,  H01M10/0565 ,  Y02E60/122

    摘要： An electrode/electrolyte assembly that has a well-integrated interface between an electrode and a solid polymer electrolyte film, which provides continuous, ionically-conducting and electronically insulating paths between the films is provided. A slurry is made containing active electrolyte material, a liquefied, ionically-conductive first polymer electrolyte with dissolved lithium salt, and conductive additive. The binder may have been liquefied by dissolving in a volatile solvent or by melting. The slurry is cast or extruded as a thin film and dried or cooled to form an electrode layer that has some inherent porosity. A liquefied second polymer electrolyte that includes a salt is cast over the electrode film. Some of the liquefied second polymer electrolyte fills at least some of the pores in the electrode film and the rest forms an electrolyte layer on top of the electrode film. After solidifying by either drying or cooling, the dual-cast electrode assembly includes both an electrode with low porosity and an adjacent solid polymer electrolyte film. A lithium secondary battery that employs the novel electrode assembly is also provided.

    摘要翻译： 提供了一种在电极和固体聚合物电解质膜之间具有良好集成的界面的电极/电解质组件，其在膜之间提供连续的离子导电和电绝缘路径。 制备含有活性电解质材料，具有溶解的锂盐的液化，离子导电的第一聚合物电解质和导电添加剂的浆料。 粘合剂可能通过溶解在挥发性溶剂中或通过熔化而液化。 将浆料浇铸或挤出为薄膜并干燥或冷却以形成具有一定固有孔隙率的电极层。 将包含盐的液化的第二聚合物电解质浇铸在电极膜上。 一些液化的第二聚合物电解质填充电极膜中的至少一些孔，其余的在电极膜的顶部形成电解质层。 在通过干燥或冷却固化之后，双电极电极组件包括具有低孔隙率的电极和相邻的固体聚合物电解质膜。 还提供了采用新型电极组件的锂二次电池。

    METHOD OF FORMING AN ELECTRODE ASSEMBLY
    3.
    发明申请
    METHOD OF FORMING AN ELECTRODE ASSEMBLY 有权
    形成电极组件的方法

    公开(公告)号：US20120110835A1

    公开(公告)日：2012-05-10

    申请号：US13128233

    申请日：2009-11-06

    申请人： Willliam Hudson ,  Mohit Singh ,  Michael Geier

    发明人： Willliam Hudson ,  Mohit Singh ,  Michael Geier

    IPC分类号： H01M6/00 ,  B05D5/12

    CPC分类号： H01M10/0565 ,  H01M4/0404 ,  H01M4/0411 ,  H01M4/13 ,  H01M4/133 ,  H01M10/0585 ,  H01M10/38 ,  Y02E60/122 ,  Y10T29/49108

    摘要： When electrode films are prepared for lithium electrochemical cells, problems are often encountered in laminating the films with an appropriate intervening electrolyte layer. This presents a significant challenge because proper alignment of the three layers and complete lamination at the interfaces are crucial to good cell performance. Often lamination is imperfect with gaps and defects at the interfaces. The disclosure herein describes a method of casting or extruding a polymer electrolyte directly onto an electrode film to create an electrode assembly with a continuous, defect-free interface. In some arrangements, there is some slight intermixing of the layers at the interface. A complete cell can be formed by laminating two such electrode assemblies to opposite sides of an additional electrolyte or to one another.

    摘要翻译： 当制备用于锂电化学电池的电极膜时，在用适当的中间电解质层层合膜时经常遇到问题。 这提出了一个重大的挑战，因为三层的正确对准和界面处的完全层压对于良好的电池性能至关重要。 通常层压是不完美的，在界面处有间隙和缺陷。 本文的公开内容描述了将聚合物电解质直接浇铸或挤出到电极膜上以产生具有连续的无缺陷界面的电极组件的方法。 在一些布置中，在界面处的层之间存在一些轻微的混合。 可以通过将两个这样的电极组件层叠到附加电解质的相对侧或彼此上而形成完整的电池。

    Incubator for infants
    4.
    发明授权
    Incubator for infants 失效
    婴幼儿孵化器

    公开(公告)号：US4846783A

    公开(公告)日：1989-07-11

    申请号：US22253

    申请日：1987-03-05

    申请人： Jochim Koch ,  Michael Geier ,  Wolfgang Franz

    发明人： Jochim Koch ,  Michael Geier ,  Wolfgang Franz

    IPC分类号： A61G11/00 ,  B29C65/00

    CPC分类号： A61G11/00 ,  A61G11/006 ,  A61G11/009

    摘要： An incubator for maintaining a warm environment for infants includes a substantially elongated resting or bed surface which is surrounded by a hood. At least one side wall of the front side has closable access openings. An air outlet for supplying air into the hood and an air inlet for carrying air away from the hood are provided at the peripheral region of the resting surface. In the incubator, the air is guided to maintain a stable incubator air temperature to reduce heat losses from convection and radiation with the hood closed and, with the front side opened, the buildup of a stable warm-air curtain is promoted. For this purpose, the air outlet is disposed along the front side, and the air inlet is disposed along the rear side opposite this front side.

    摘要翻译： 用于为婴儿保持温暖环境的培养箱包括由发动机罩围绕的基本上细长的休息或床表面。 前侧的至少一个侧壁具有可闭合的进入开口。 在搁置表面的周边区域设置有用于将空气供给到发动机罩的空气出口和用于将空气从发动机罩输送的空气入口。 在孵化器中，空气被引导以保持稳定的孵化器空气温度，以减少对流和辐射的热量损失，并且在罩盖关闭的情况下，促进了稳定的暖风帘的积聚。 为此，空气出口沿着前侧设置，并且空气入口沿着与该前侧相反的后侧设置。

    Electrodes with solid polymer electrolytes and reduced porosity
    5.
    发明授权
    Electrodes with solid polymer electrolytes and reduced porosity 有权
    固体聚合物电解质电极和孔隙率降低

    公开(公告)号：US09017882B2

    公开(公告)日：2015-04-28

    申请号：US13128234

    申请日：2009-11-06

    申请人： William Hudson ,  Mohit Singh ,  Michael Geier

    发明人： William Hudson ,  Mohit Singh ,  Michael Geier

    IPC分类号： H01M10/056 ,  H01M4/13 ,  H01M4/485 ,  H01M4/62 ,  H01M10/0565

    CPC分类号： H01M10/056 ,  H01M4/13 ,  H01M4/485 ,  H01M4/624 ,  H01M10/0565 ,  Y02E60/122

    摘要： An electrode/electrolyte assembly that has a well-integrated interface between an electrode and a solid polymer electrolyte film, which provides continuous, ionically-conducting and electronically insulating paths between the films is provided. A slurry is made containing active electrolyte material, a liquefied, ionically-conductive first polymer electrolyte with dissolved lithium salt, and conductive additive. The binder may have been liquefied by dissolving in a volatile solvent or by melting. The slurry is cast or extruded as a thin film and dried or cooled to form an electrode layer that has some inherent porosity. A liquefied second polymer electrolyte that includes a salt is cast over the electrode film. Some of the liquefied second polymer electrolyte fills at least some of the pores in the electrode film and the rest forms an electrolyte layer on top of the electrode film. After solidifying by either drying or cooling, the dual-cast electrode assembly includes both an electrode with low porosity and an adjacent solid polymer electrolyte film. A lithium secondary battery that employs the novel electrode assembly is also provided.

    摘要翻译： 提供了一种在电极和固体聚合物电解质膜之间具有良好集成的界面的电极/电解质组件，其在膜之间提供连续的离子导电和电绝缘路径。 制备含有活性电解质材料，具有溶解的锂盐的液化，离子导电的第一聚合物电解质和导电添加剂的浆料。 粘合剂可能通过溶解在挥发性溶剂中或通过熔化而液化。 将浆料浇铸或挤出为薄膜并干燥或冷却以形成具有一定固有孔隙率的电极层。 将包含盐的液化的第二聚合物电解质浇铸在电极膜上。 一些液化的第二聚合物电解质填充电极膜中的至少一些孔，其余的在电极膜的顶部形成电解质层。 在通过干燥或冷却固化之后，双电极电极组件包括具有低孔隙率的电极和相邻的固体聚合物电解质膜。 还提供了采用新型电极组件的锂二次电池。

    Method of forming an electrode assembly
    7.
    发明授权
    Method of forming an electrode assembly 有权
    形成电极组件的方法

    公开(公告)号：US08999008B2

    公开(公告)日：2015-04-07

    申请号：US13128233

    申请日：2009-11-06

    申请人： William Hudson ,  Mohit Singh ,  Michael Geier

    发明人： William Hudson ,  Mohit Singh ,  Michael Geier

    IPC分类号： H01M10/0565 ,  H01M4/04 ,  H01M4/13 ,  H01M4/133 ,  H01M10/0585 ,  H01M10/38

    CPC分类号： H01M10/0565 ,  H01M4/0404 ,  H01M4/0411 ,  H01M4/13 ,  H01M4/133 ,  H01M10/0585 ,  H01M10/38 ,  Y02E60/122 ,  Y10T29/49108

    摘要： When electrode films are prepared for lithium electrochemical cells, problems are often encountered in laminating the films with an appropriate intervening electrolyte layer. This presents a significant challenge because proper alignment of the three layers and complete lamination at the interfaces are crucial to good cell performance. Often lamination is imperfect with gaps and defects at the interfaces. The disclosure herein describes a method of casting or extruding a polymer electrolyte directly onto an electrode film to create an electrode assembly with a continuous, defect-free interface. In some arrangements, there is some slight intermixing of the layers at the interface. A complete cell can be formed by laminating two such electrode assemblies to opposite sides of an additional electrolyte or to one another.

    摘要翻译： 当制备用于锂电化学电池的电极膜时，在用适当的中间电解质层层合膜时经常遇到问题。 这提出了一个重大的挑战，因为三层的正确对准和界面处的完全层压对于良好的电池性能至关重要。 通常层压是不完美的，在界面处有间隙和缺陷。 本文的公开内容描述了将聚合物电解质直接浇铸或挤出到电极膜上以产生具有连续的无缺陷界面的电极组件的方法。 在一些布置中，在界面处的层之间存在一些轻微的混合。 可以通过将两个这样的电极组件层叠到附加电解质的相对侧或彼此上而形成完整的电池。

    NANOPARTICLE-BLOCK COPOLYMER COMPOSITES FOR SOLID IONIC ELECTROLYTES
    9.
    发明申请
    NANOPARTICLE-BLOCK COPOLYMER COMPOSITES FOR SOLID IONIC ELECTROLYTES 审中-公开
    用于固体电解质的纳米聚合物共聚物复合材料

    公开(公告)号：US20100239918A1

    公开(公告)日：2010-09-23

    申请号：US12724369

    申请日：2010-03-15

    申请人： Russell Clayton Pratt ,  Michael Geier

    发明人： Russell Clayton Pratt ,  Michael Geier

    IPC分类号： H01M6/18

    CPC分类号： H01M10/056 ,  H01M10/0565 ,  H01M2300/0065 ,  H01M2300/0068 ,  H01M2300/0082 ,  H01M2300/0088

    摘要： A microphase separated polymer has nano-domains and inorganic nanoparticles within at least one of the domains. The nanoparticle size is chosen to be substantially smaller than the domain size. For example, for the case of lamellar domains, the nanoparticle size is smaller than the width of the domain. This allows the nanoparticles to affect the bulk properties of the domain phase, such as the overall ionic conductivity or mechanical properties. The nanoparticles can be any of a number of inorganic oxides such as alumina, silica, or titania.

    摘要翻译： 微相分离的聚合物在至少一个结构域内具有纳米域和无机纳米颗粒。 选择纳米颗粒尺寸基本上小于域尺寸。 例如，对于层状结构域的情况，纳米颗粒尺寸小于区域的宽度。 这允许纳米颗粒影响畴相的整体性质，例如总离子导电性或机械性能。 纳米颗粒可以是多种无机氧化物中的任何一种，例如氧化铝，二氧化硅或二氧化钛。

    Incubator
    10.
    发明授权
    Incubator 失效
    孵化器

    公开(公告)号：US4788965A

    公开(公告)日：1988-12-06

    申请号：US22260

    申请日：1987-03-05

    申请人： Francesco Milani ,  Wolfgang Franz ,  Michael Geier ,  Jochim Koch

    发明人： Francesco Milani ,  Wolfgang Franz ,  Michael Geier ,  Jochim Koch

    IPC分类号： A61G11/00

    CPC分类号： A61G11/009 ,  A61G11/00 ,  A61G11/008

    摘要： An incubator has a transparent covering hood having at least one side wall on which two flaps are mounted for closing access openings formed in the side wall. The flaps are each provided with a hinge and closure element. The flaps and access openings are so configured that the maximum possible freedom of movement is provided for the person treating the patient while at the same time the smallest possible outlet area is attained to prevent heat and oxygen losses from within the incubator to the ambient. For this purpose, the access openings are configured to be elongated and so that their respective longitudinal axes conjointly define an upwardly facing obtuse angle. To improve visibility for observing the premature infant and to improve ergonomically correct actuation of the operating elements, both the hinge and the closure element are located together on one side of the flap.

    摘要翻译： 孵化器具有透明覆盖罩，其具有至少一个侧壁，两个翼片安装在该侧壁上，用于封闭形成在侧壁中的进入开口。 翼片均设有铰链和闭合元件。 翼片和进入开口被构造成使得对于处理患者的人提供了最大可能的运动自由度，同时实现了最小可能的出口面积，以防止培养箱内的热量和氧气损失到环境温度。 为此，进入开口被构造成是细长的，并且使它们各自的纵向轴线共同限定向上的钝角。 为了提高观察早产儿的可视性并改善操作元件的人体工程学正确致动，铰链和闭合元件两者位于瓣片的一侧上。