会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 56. 发明授权
    • Non-aqueous electrolytic solution and lithium secondary battery
    • 非水电解液和锂二次电池
    • US07794885B2
    • 2010-09-14
    • US10579249
    • 2004-11-11
    • Koji AbeTakashi HattoriYasuo Matsumori
    • Koji AbeTakashi HattoriYasuo Matsumori
    • H01M6/16
    • H01M10/0525H01M4/131H01M4/133H01M10/0567H01M10/0569H01M2300/0025H01M2300/0042
    • The present invention provides a lithium secondary battery which is improved in cycle characteristics and storage stability at an elevated temperature as well as protection from overcharge. In the battery, generation of a gas is also inhibited to prevent the battery from expansion. A non-aqueous electrolytic solution for the lithium secondary battery has an electrolyte in a non-aqueous solvent. The non-aqueous solvent is composed of a cyclic carbonate compound, a linear carbonate compound and a cyclohexylbenzene compound having a benzene ring to which one or two halogen atoms are attached. A volume ratio of the cyclic carbonate compound and the linear carbonate compound in the non-aqueous solvent is in the range of 20:80 to 40:60, or the non-aqueous solvent further contains a small amount of a branched alkylbenzene compound.
    • 本发明提供一种锂二次电池,其在高温下的循环特性和储存稳定性得到改善,并且防止过充电。 在电池中,也抑制气体的产生,防止电池膨胀。 用于锂二次电池的非水电解液在非水溶剂中具有电解质。 非水溶剂由环状碳酸酯化合物,直链状碳酸酯化合物和具有一个或两个卤素原子的苯环的环己基苯化合物组成。 环状碳酸酯化合物和直链碳酸酯化合物在非水溶剂中的体积比在20:80〜40:60的范围内,或者非水溶剂还含有少量的支链烷基苯化合物。
    • 59. 发明申请
    • Stator unit for a torque converter
    • 变矩器定子单元
    • US20070220875A1
    • 2007-09-27
    • US11723629
    • 2007-03-21
    • Hideki AkamatsuTakahide SaitoYasumasa HibiTakashi HattoriKatsufumi Abe
    • Hideki AkamatsuTakahide SaitoYasumasa HibiTakashi HattoriKatsufumi Abe
    • F16D33/00
    • F16D41/07F16C19/30F16C33/4605F16C2361/65F16H41/24F16H2041/246
    • A stator unit for a torque converter includes a stator, a one-way clutch mounted radially inside the stator, and thrust bearings provided on both axial sides of the one-way clutch. The one-way clutch includes an outer ring having a peripheral wall and side walls extending radially inwardly from the respective side edges of the peripheral wall and each having a flange formed at the radially inner edge thereof, an inner ring which are in sliding contact with the flanges, and sprags disposed between the inner surface of the peripheral wall and the outer surface of the inner ring. The thrust bearings each have a stake which is pressed into one of engaging steps formed in the radially inner surface of the stator until the bearing ring of the thrust bearing is pressed against one of the side walls and one of axial end surfaces of the inner ring, thereby retaining the component parts so as to be inseparable from the stator.
    • 用于变矩器的定子单元包括定子,径向位于定子内部的单向离合器以及设置在单向离合器的两个轴向侧的推力轴承。 单向离合器包括具有周壁的外圈和从周壁的相应侧边缘径向向内延伸的侧壁,并且每个具有形成在其径向内边缘处的凸缘,内环与滑动接触 凸缘和设置在周壁的内表面和内圈的外表面之间的楔子。 推力轴承每个都具有压制成形成在定子的径向内表面中的接合台阶中的一个,直到止推轴承的轴承环压靠在其中一个侧壁和内环的一个轴向端面 从而将部件保持为与定子不可分离。