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    Solid state cell manufacture
    2.
    发明授权
    Solid state cell manufacture 失效
    固态电池制造

    公开(公告)号：US4631810A

    公开(公告)日：1986-12-30

    申请号：US658793

    申请日：1984-10-09

    申请人： Alan Hooper ,  John M. North

    发明人： Alan Hooper ,  John M. North

    IPC分类号： C25B9/10 ,  H01M4/06 ,  H01M6/18 ,  H01M10/40 ,  H01M4/04

    CPC分类号： H01M6/181 ,  Y10T29/49115

    摘要： A unitary polymer electrolyte/polymer-based cathode film component for use in a solid state electrochemical cell is manufactured by solution casting onto one of the electrolyte or cathode, a solution of the other of the electrolyte or cathode.The solution is prepared at elevated temperature (e.g. 40.degree.-50.degree. C.) and cooled to a lower temperature, e.g. ambient, before carrying out the casting. The solvent (e.g. methanol) is such that the polymer (e.g. poly (ethylene oxide)) is only sparingly soluble therein at the lower temperature and relatively readily soluble therein at the elevated temperature. Also, immediate precipitation of the polymer does not occur on cooling the solution from the elevated temperature to the lower temperature. In this way, dissolution of said one of the electrolyte or cathode is avoided.

    摘要翻译： 用于固态电化学电池的单体聚合物电解质/基于聚合物的阴极膜组分通过将溶液流延到电解质或阴极之一，电解质或阴极中的另一种的溶液来制造。 溶液在升高的温度（例如40℃-50℃）下制备并冷却至较低温度。 环境，然后进行铸造。 溶剂（例如甲醇）使得聚合物（例如聚（环氧乙烷））在较低温度下仅微溶于其中，并在升高的温度下相对容易溶解。 此外，当将溶液从升高的温度降低到较低的温度时，不会立即沉淀聚合物。 以这种方式，避免了所述电解质或阴极之一的溶解。

    Solid state cell electrolyte
    3.
    发明授权
    Solid state cell electrolyte 失效
    固态电解槽

    公开(公告)号：US5085952A

    公开(公告)日：1992-02-04

    申请号：US642136

    申请日：1991-01-15

    申请人： John M. North

    发明人： John M. North

    IPC分类号： H01B1/12 ,  H01M6/16 ,  H01M10/052 ,  H01M10/0565

    CPC分类号： H01M10/052 ,  H01M10/0565 ,  H01M6/164

    摘要： A solid polymer electrolyte for a solid state electrochemical cell comprises a complex of a solid polymer such as poly(ethene oxide) and an alkali metal salt such as LiCLO.sub.4, which polymer is capable of forming donor: acceptor type bonds with alkali metal ions and is capable of conducting alkali metal ions, the complex being associated with a mixture of more than one 1,3-dioxolane-2-ones, for example ethylene carbonate and propylene carbonate, such that the electrolyte possesses satisfactory ambient temperature ionic conductivity (e.g. 10.sup.-3 to 10.sup.-4 ohm.sup.-1 cm.sup.-1) and a cell including the electrolyte substantially maintains its discharge capacity at ambient temperature after repeated charge/discharge cycling.

    Method and apparatus for fabricating chopped fiberglass laminate for automotive headliners
    5.
    发明授权
    Method and apparatus for fabricating chopped fiberglass laminate for automotive headliners 失效
    制造用于汽车头饰的短切玻璃纤维层压板的方法和装置

    公开(公告)号：US06793747B2

    公开(公告)日：2004-09-21

    申请号：US09950134

    申请日：2001-09-10

    申请人： John M. North ,  Frank C. Grace ,  Michael P. Albert

    发明人： John M. North ,  Frank C. Grace ,  Michael P. Albert

    IPC分类号： B32B1700

    CPC分类号： B60R13/0225 ,  B29C70/506 ,  B29C70/508 ,  B32B5/26 ,  B60R13/0231 ,  B60R13/0815 ,  B60R2013/0287 ,  Y10T442/184 ,  Y10T442/191 ,  Y10T442/198

    摘要： A chopped fiberglass containing laminate for fabricating sound absorbing moldable structures, such an automotive headliner is provided. The laminate includes a nonwoven fine denier thermoplastic fiber scrim, a thermoplastic barrier film on one surface and a layer of chopped fiberglass and powder adhesive on the exposed surface of the barrier film. The laminate is combined with a foam core, fiberglass layer and decorative fabric on the fiberglass layer to provide a composite having elongation exceeding 30% in both machine and transverse directions for forming the headliner. An apparatus and method for forming the laminate are so disclosed.

    摘要翻译： 提供了一种包含用于制造吸声可模塑结构的层压板的切割玻璃纤维，这种汽车顶篷。 该层压体包括非织造细旦尼尔热塑性纤维稀松布，一个表面上的热塑性阻隔膜和在隔离膜的暴露表面上的短切玻璃纤维层和粉末粘合剂层。 将层压板与玻璃纤维层上的泡沫芯，玻璃纤维层和装饰织物组合，以提供在机床和横向方向上具有超过30％的伸长率的复合材料，以形成顶篷。 如此公开了一种用于形成层压体的装置和方法。

    Chopped fiberglass laminate for automotive headliners and method of fabrication
    6.
    发明授权
    Chopped fiberglass laminate for automotive headliners and method of fabrication 有权
    用于汽车头饰的切割玻璃纤维层压板和制造方法

    公开(公告)号：US06291370B1

    公开(公告)日：2001-09-18

    申请号：US09387813

    申请日：1999-09-01

    申请人： John M. North ,  Frank C. Grace ,  Michael P. Albert

    发明人： John M. North ,  Frank C. Grace ,  Michael P. Albert

    IPC分类号： B32B2704

    CPC分类号： B60R13/0225 ,  B29C70/506 ,  B29C70/508 ,  B32B5/26 ,  B60R13/0231 ,  B60R13/0815 ,  B60R2013/0287 ,  Y10T442/184 ,  Y10T442/191 ,  Y10T442/198

    摘要： A chopped fiberglass containing laminate for fabricating sound absorbing moldable structures, such an automotive headliner is provided. The laminate includes a nonwoven fine denier thermoplastic fiber scrim, a thermoplastic barrier film on one surface and a layer of chopped fiberglass and powder adhesive on the exposed surface of the barrier film. The laminate is combined with a foam core, fiberglass layer and decorative fabric on the fiberglass layer to provide a composite having elongation exceeding 30% in both machine and transverse directions for forming the headliner. An apparatus and method for forming the laminate are so disclosed.

    摘要翻译： 提供了一种包含用于制造吸声可模塑结构的层压板的切割玻璃纤维，这种汽车顶篷。 该层压体包括非织造细旦尼尔热塑性纤维稀松布，一个表面上的热塑性阻隔膜和在隔离膜的暴露表面上的短切玻璃纤维层和粉末粘合剂层。 将层压板与玻璃纤维层上的泡沫芯，玻璃纤维层和装饰织物组合，以提供在机床和横向方向上具有超过30％的伸长率的复合材料，以形成顶篷。 如此公开了一种用于形成层压体的装置和方法。

    Solid state cell electrolyte
    7.
    发明授权
    Solid state cell electrolyte 失效
    固态电池电解液

    公开(公告)号：US5183715A

    公开(公告)日：1993-02-02

    申请号：US792691

    申请日：1991-11-15

    申请人： John M. North

    发明人： John M. North

    IPC分类号： H01M6/16 ,  H01M10/052 ,  H01M10/0565

    CPC分类号： H01M10/052 ,  H01M10/0565 ,  H01M6/164

    摘要： A solid polymer electrolyte for a solid state electrochemical cell comprises a complex of a solid polymer such as poly(ethene oxide) and an alkali metal salt such as LiClO.sub.4, which polymer is capable of forming donor: acceptor type bonds with alkali metal ions and is capable of conducting alkali metal ions, the complex being associated with a mixture of more than one 1,3-dioxolane-2-ones, for example ethylene carbonate and propylene carbonate, such that the electrolyte possesses satisfactory ambient temperature ionic conductivity (e.g. 10.sup.-3 to 10.sup.-4 ohm.sup.-1 cm.sup.-1) and a cell including the electrolyte substantially maintains its discharge capacity at ambient temperature after repeated charge/discharge cycling.

    摘要翻译： 用于固态电化学电池的固体聚合物电解质包括固体聚合物如聚（乙烯氧化物）和诸如LiClO 4的碱金属盐的复合物，该聚合物能够形成供体：与碱金属离子的受体型键，并且是 能够引入碱金属离子，该络合物与多于一种1,3-二氧戊环-2-的混合物相结合，例如碳酸亚乙酯和碳酸亚丙酯，使得电解质具有令人满意的环境温度离子电导率（例如10- 3至10-4欧姆-1厘米-1），并且包含电解质的电池在重复充电/放电循环之后基本上保持其在环境温度下的放电容量。

    Fluid permeable porous electric heating element
    8.
    发明授权
    Fluid permeable porous electric heating element 失效
    流体渗透多孔电加热元件

    公开(公告)号：US4982068A

    公开(公告)日：1991-01-01

    申请号：US442896

    申请日：1989-11-28

    申请人： James F. Pollock ,  John M. North ,  Roy F. Preston ,  Vincent K. Hewinson

    发明人： James F. Pollock ,  John M. North ,  Roy F. Preston ,  Vincent K. Hewinson

    IPC分类号： F24H1/10 ,  B29B9/00 ,  B29B13/00 ,  B29B13/02 ,  B29B13/04 ,  B29C33/04 ,  B29C35/00 ,  C23C16/507 ,  H05B3/14

    CPC分类号： H05B3/148 ,  B29C33/04 ,  B29C35/007 ,  C23C16/507 ,  Y10T428/2935 ,  Y10T428/2975

    摘要： A heating element comprises a body provided by fibrous tubes of an electrically conductive material, a voidage between the tubes providing a path for a fluid to be heated. The material may be silicon, silicon carbide, or silicon rich-silicon nitride. The heating element is manufactured by coating a fibrous carbon precursor with the material, and heating the coated precursor in an oxidizing environment so as to remove the carbon precursor by oxidation. The heating element has one application for a heat transfer system for controlling the temperature of a hot working device. The system comprises a fluid circuit including the hot working device, the heating element through which the fluid is driven by a pump, and a temperature controller for sensing the temperature of the device and controlling the temperature of the heating element as a function of the device temperature.

    摘要翻译： 加热元件包括由导电材料的纤维管提供的主体，管之间的间隙提供待加热流体的路径。 该材料可以是硅，碳化硅或富硅 - 氮化硅。 加热元件通过用该材料涂覆纤维状碳前体并在氧化环境中加热涂覆的前体以通过氧化除去碳前体来制造。 加热元件具有用于控制热加工装置的温度的传热系统的一个应用。 该系统包括流体回路，其包括热加工装置，通过泵驱动流体的加热元件，以及用于感测装置的温度并控制加热元件的温度作为装置的函数的温度控制器 温度。

    Electrochemical cell
    10.
    发明授权
    Electrochemical cell 失效
    电化学电池

    公开(公告)号：US4547440A

    公开(公告)日：1985-10-15

    申请号：US601594

    申请日：1984-04-18

    申请人： Alan Hooper ,  John M. North

    发明人： Alan Hooper ,  John M. North

    IPC分类号： H01M4/60 ,  H01M4/06 ,  H01M6/18 ,  H01M6/20 ,  H01M6/36

    CPC分类号： H01M6/181

    摘要： A solid state electrochemical cell comprises an anode having lithium as its active material, a polymeric electrolyte, and a cathode comprising a composite of an insertion electrode material or similarly active material and a polymeric material.One of the electrolyte and the cathode possesses an ionically conducting phase at ambient temperature and the other of the electrolyte and the cathode lacks such a phase. Ionic conductivity can be induced in said other of the electrolyte and cathode at elevated temperature thereby to render the cell operable and give rise to improvements in comparison with cells where such phases are present ab initio.

    摘要翻译： 固体电化学电池包括具有锂作为其活性材料的阳极，聚合物电解质和包含插入电极材料或类似活性材料和聚合材料的复合材料的阴极。 电解质和阴极之一在环境温度下具有离子导电相，电解质和阴极中的另一个缺少这样的相。 可以在升高的温度下在所述另一个电解质和阴极中诱导离子电导率，从而使得电池可操作并且与起始于其中存在这样的相的电池相比产生改善。