Aluminum or aluminum alloy-based lithium secondary battery
    5.
    发明授权
    Aluminum or aluminum alloy-based lithium secondary battery 有权
    铝或铝合金锂二次电池

    公开(公告)号:US06780543B2

    公开(公告)日:2004-08-24

    申请号:US10040433

    申请日:2002-01-09

    IPC分类号: H01M466

    摘要: A first lithium secondary battery of the present invention is formed by placing at least a positive electrode, a negative electrode, and a non-aqueous electrolyte in a battery case in which a positive electrode connecting member to which the positive electrode is connected and a negative electrode connecting member to which the negative electrode is connected are electrically separated, wherein said positive electrode connecting member is composed of clad material comprising one of aluminum or aluminum alloy and one of austenitic stainless steel or ferrite stainless steel, and the aluminum or aluminum alloy in the clad material is in the positive electrode side.

    摘要翻译: 本发明的第一种锂二次电池是通过将正电极,负极和非水电解质放置在其中连接有正电极的正极连接构件和负极的电池壳体中形成的 负极连接的电极连接构件电分离,其中所述正极连接构件由包括铝或铝合金中的一种和奥氏体不锈钢或铁素体不锈钢之一的包层材料组成,铝或铝合金 包层材料处于正极侧。

    Non-aqueous electrolyte battery and charging method therefor
    7.
    发明授权
    Non-aqueous electrolyte battery and charging method therefor 失效
    非水电解液电池及其充电方法

    公开(公告)号:US06316145B1

    公开(公告)日:2001-11-13

    申请号:US09308622

    申请日:1999-05-25

    IPC分类号: H01M458

    摘要: In a non-aqueous electrolyte battery using titanium oxide or lithium titanate as a negative electrode material for negative electrode, polymeric electrolyte is interposed between the negative electrode and a positive electrode. If titanium oxide or lithium titanate is used as the negative electrode material for negative electrode and the polymeric electrolyte is interposed between the negative electrode and the positive electrode, the polymeric electrolyte is less liable to be decomposed by catalytic reduction induced by titanium oxide or lithium titanate. This prevents decline in the charge/discharge efficiency which occurs when a non-aqueous electrolyte solution is used. Thus, the non-aqueous electrolyte battery excellent in charge/discharge efficiency is provided.

    摘要翻译: 在使用氧化钛或钛酸锂作为负极的负极材料的非水电解质电池中,在负极和正极之间插入聚合物电解质。 如果使用氧化钛或钛酸锂作为负极用负极材料,并且聚合物电解质介于负极和正极之间,则聚合物电解质不容易被氧化钛或钛酸锂引起的催化还原而分解 。 这防止了当使用非水电解质溶液时发生的充放电效率的下降。 因此,提供了充放电效率优异的非水电解质电池。

    Polymer for lithium ion secondary battery and lithium ion secondary battery using same
    8.
    发明授权
    Polymer for lithium ion secondary battery and lithium ion secondary battery using same 有权
    锂离子二次电池用聚合物及其使用的锂离子二次电池

    公开(公告)号:US08354188B2

    公开(公告)日:2013-01-15

    申请号:US11887225

    申请日:2006-03-10

    IPC分类号: H01M2/16 H01M2/08

    摘要: A polymer for bonding the positive electrode and negative electrode of a lithium secondary battery, which includes a positive electrode, a negative electrode and an electrolyte solution, with a separator arranged between the positive electrode and the negative electrode. The polymer contains a cationically polymerizable monomer unit (A), a monomer unit (B) providing affinity to the electrolyte solution, a monomer unit (C) providing poor solubility to the electrolyte solution, and a monomer unit (D) containing an anionic or nonionic hydrophilic group. This polymer can be obtained through radical polymerization such as emulsion polymerization or suspension polymerization, and is characterized by having a dissolution rate into a mixed solvent of ethylene carbonate (EC) and diethyl carbonate (DEC) [EC:DEC=5:5 (weight ratio)] of not more than 10% by weight.

    摘要翻译: 一种用于将正极,负极和电解液溶解在锂二次电池的正极和负极上的聚合物,其中隔板配置在正极和负极之间。 聚合物含有阳离子聚合性单体单元(A),对电解质溶液提供亲和性的单体单元(B),对电解质溶液提供差的溶解度的单体单元(C)和含有阴离子或 非离子亲水基团。 该聚合物可以通过自由基聚合如乳液聚合或悬浮聚合获得,并且其特征在于具有在碳酸亚乙酯(EC)和碳酸二乙酯(DEC)的混合溶剂中的溶解速率[EC:DEC = 5:5(重量) 比)]为10重量%以下。

    Diagnostic device and diagnostic method for fuel vapor treatment system of vehicle
    9.
    发明授权
    Diagnostic device and diagnostic method for fuel vapor treatment system of vehicle 有权
    汽车燃油蒸气处理系统诊断装置及诊断方法

    公开(公告)号:US08033271B2

    公开(公告)日:2011-10-11

    申请号:US12433963

    申请日:2009-05-01

    申请人: Seiji Yoshimura

    发明人: Seiji Yoshimura

    IPC分类号: F02M33/02 F02M25/08

    摘要: A diagnostic device for a fuel vapor treatment system having: a canister that captures fuel vapor generated in a fuel tank; a purge passage for purging fuel vapor from the canister to an intake passage of an internal combustion engine; a purge valve provided in the purge passage to adjust a flow rate of fuel vapor; a processing device that depressurize an fuel vapor path extending from the fuel tank to the purge valve via the canister by a pump and performs a diagnostic processing for diagnosing a leak of fuel vapor from the fuel vapor path based on a change in pressure in the fuel vapor path during depressurization; and an angle detection device that detects an angle of inclination of the vehicle. The processing device determines, based on an inclination angle of the vehicle detected by the angle detection device, whether the diagnostic processing can be performed.

    摘要翻译: 一种用于燃料蒸汽处理系统的诊断装置,具有:罐,其捕获在燃料箱中产生的燃料蒸气; 吹扫通道,用于将燃料蒸气从罐排出到内燃机的进气通道; 设置在净化通道中以调节燃料蒸气的流量的净化阀; 一种处理装置,其通过泵将经由所述罐从所述燃料箱延伸到所述排放阀的燃料蒸气路径减压,并且执行用于基于所述燃料中的压力变化来诊断来自所述燃料蒸气路径的燃料蒸气泄漏的诊断处理 减压过程中的蒸气路径; 以及检测车辆的倾斜角度的角度检测装置。 处理装置基于角度检测装置检测到的车辆的倾斜角度来判定是否能够进行诊断处理。

    Polymer for Lithium Ion Secondary Battery and Lithium Ion Secondary Battery Using Same
    10.
    发明申请
    Polymer for Lithium Ion Secondary Battery and Lithium Ion Secondary Battery Using Same 有权
    锂离子二次电池和锂离子二次电池使用相同的聚合物

    公开(公告)号:US20090246635A1

    公开(公告)日:2009-10-01

    申请号:US11887225

    申请日:2006-03-10

    IPC分类号: H01M4/58 H01M4/82

    摘要: A polymer for bonding the positive electrode and negative electrode of a lithium secondary battery, which includes a positive electrode, a negative electrode and an electrolyte solution, with a separator arranged between the positive electrode and the negative electrode. The polymer contains a cationically polymerizable monomer unit (A), a monomer unit (B) providing affinity to the electrolyte solution, a monomer unit (C) providing poor solubility to the electrolyte solution, and a monomer unit (D) containing an anionic or nonionic hydrophilic group. This polymer can be obtained through radical polymerization such as emulsion polymerization or suspension polymerization, and is characterized by having a dissolution rate into a mixed solvent of ethylene carbonate (EC) and diethyl carbonate (DEC)[EC:DEC=5:5 (weight ratio)] of not more than 10% by weight.

    摘要翻译: 一种用于将正极,负极和电解液溶解在锂二次电池的正极和负极上的聚合物,其中隔板配置在正极和负极之间。 聚合物含有阳离子聚合性单体单元(A),对电解质溶液提供亲和性的单体单元(B),对电解质溶液提供差的溶解度的单体单元(C)和含有阴离子或 非离子亲水基团。 该聚合物可以通过自由基聚合如乳液聚合或悬浮聚合获得,并且其特征在于具有在碳酸亚乙酯(EC)和碳酸二乙酯(DEC)的混合溶剂中的溶解速率[EC:DEC = 5:5(重量) 比)]为10重量%以下。