Fuel channel box and a method of manufacturing the same
    1.
    发明授权
    Fuel channel box and a method of manufacturing the same 有权
    燃油通道箱及其制造方法

    公开(公告)号:US06704386B2

    公开(公告)日:2004-03-09

    申请号:US10285421

    申请日:2002-11-01

    IPC分类号: G21C307

    摘要: A fuel channel box manufacturing method processes a fuel channel box of a zirconium-base alloy by a beta-quench treatment that heats the fuel channel box by a heating coil. The distance between the heating coil and the opposite walls of the fuel channel box is controlled so that temperature differences between the opposite walls of the fuel channel box are reduced. The fuel channel box of a zirconium-base alloy is heated at a temperature in a temperature range including &bgr;-phase temperatures so that temperature difference between the opposite walls is 50° C. or below. The fuel channel box manufacturing method is capable of manufacturing a fuel channel box that is not subject to significant irradiated bow even if a deflection is produced therein originally when the same is manufactured and of manufacturing the fuel channel box at a high production efficiency.

    摘要翻译: 燃料通道箱制造方法通过加热线圈对燃料通道箱加热的β-淬火处理来处理锆基合金的燃料通道箱。 控制加热线圈与燃料通道箱的相对壁之间的距离,使得燃料通道箱的相对壁之间的温度差减小。 锆基合金的燃料通道箱在包括β相温度的温度范围内被加热,使得相对壁之间的温度差为50℃或更低。 燃料通道箱的制造方法能够制造即使在其制造时原来产生偏转并且以高生产效率制造燃料通道箱时,也不会受到显着的照射弓的燃料通道箱的影响。

    LUBRICATING OIL COMPOSITION FOR DIESEL ENGINE
    2.
    发明申请
    LUBRICATING OIL COMPOSITION FOR DIESEL ENGINE 有权
    柴油发动机润滑油组成

    公开(公告)号:US20100147238A1

    公开(公告)日:2010-06-17

    申请号:US12708688

    申请日:2010-02-19

    IPC分类号: C10L1/30 F01M9/00

    摘要: The invention provides lubricant compositions for diesel engines having a regenerative DPF, which prolong life of the DPF by inhibiting accumulation of components depositable on DPF inner walls, diesel engine systems having a regenerative DPF with prolonged life, and a method for inhibiting accumulation of components depositing on the DPF in the system. The present composition is for diesel engines having a regenerative DPF and running on diesel fuel with

    摘要翻译: 本发明提供了具有再生DPF的柴油发动机的润滑剂组合物,其通过抑制可沉积在DPF内壁上的组分的积累,具有延长使用寿命的再生DPF的柴油发动机系统以及抑制组分沉积的积累的方法来延长DPF的寿命 在系统中的DPF上。 本发明的组合物用于具有再生DPF并且在具有<10质量ppm硫的柴油机上运行的柴油发动机,包含基础油和添加剂,包括(A)金属洗涤剂,(B)无灰分散剂和(C)磷类抗氧化剂 并且满足硫酸灰分含量为0.4-2质量%的条件,组分(A)的金属与总磷的原子比为0.2-3,总硼与金属的成分的原子比由组分 (A)为0.2-2,并且组分(A)的总硫与金属的原子比为0-4。

    Lubricating oil composition for diesel engine
    4.
    发明授权
    Lubricating oil composition for diesel engine 有权
    柴油机润滑油组成

    公开(公告)号:US08415283B2

    公开(公告)日:2013-04-09

    申请号:US12708688

    申请日:2010-02-19

    IPC分类号: C10M141/00 F01M9/00

    摘要: The invention provides lubricant compositions for diesel engines having a regenerative DPF, which prolong life of the DPF by inhibiting accumulation of components depositable on DPF inner walls, diesel engine systems having a regenerative DPF with prolonged life, and a method for inhibiting accumulation of components depositing on the DPF in the system. The present composition is for diesel engines having a regenerative DPF and running on diesel fuel with

    摘要翻译: 本发明提供了具有再生DPF的柴油发动机的润滑剂组合物,其通过抑制可沉积在DPF内壁上的组分的积累,具有延长使用寿命的再生DPF的柴油发动机系统以及抑制组分沉积的积累的方法来延长DPF的寿命 在系统中的DPF上。 本发明的组合物用于具有再生DPF并且在具有<10质量ppm硫的柴油机上运行的柴油发动机,包含基础油和添加剂,包括(A)金属洗涤剂,(B)无灰分散剂和(C)磷类抗氧化剂 并且满足硫酸灰分含量为0.4-2质量%的条件,组分(A)的金属与总磷的原子比为0.2-3,总硼与金属的成分的原子比由组分 (A)为0.2-2,并且组分(A)的总硫与金属的原子比为0-4。

    Lubricating oil composition for diesel engine
    6.
    发明申请
    Lubricating oil composition for diesel engine 审中-公开
    柴油机润滑油组成

    公开(公告)号:US20070179070A1

    公开(公告)日:2007-08-02

    申请号:US10598980

    申请日:2005-03-16

    IPC分类号: C10M129/54

    摘要: The invention provides lubricant compositions for diesel engines having a regenerative DPF, which prolong life of the DPF by inhibiting accumulation of components depositable on DPF inner walls, diesel engine system shaving a regenerative DPF with prolonged life, and a method for inhibiting accumulation of components depositing on the DPF in the system. The present composition is for diesel engines having a regenerative DPF and running on diesel fuel with

    摘要翻译: 本发明提供了具有再生式DPF的柴油发动机的润滑剂组合物,其通过抑制可沉积在DPF内壁上的组分的积累来延长DPF的寿命,同时剃刮具有延长使用寿命的再生式DPF的柴油发动机系统,以及用于抑制组分沉积的积累的方法 在系统中的DPF上。 本发明的组合物用于具有再生DPF并且在具有<10质量ppm硫的柴油机上运行的柴油发动机,包含基础油和添加剂,包括(A)金属洗涤剂,(B)无灰分散剂和(C)磷类抗氧化剂 并且满足硫酸灰分含量为0.4-2质量%的条件,组分(A)的金属与总磷的原子比为0.2-3,总硼与金属的成分的原子比由组分 (A)为0.2-2,并且组分(A)的总硫与金属的原子比为0-4。

    LUBRICATING OIL COMPOSITION
    8.
    发明申请
    LUBRICATING OIL COMPOSITION 审中-公开
    润滑油组成

    公开(公告)号:US20110190183A1

    公开(公告)日:2011-08-04

    申请号:US13122570

    申请日:2009-09-28

    IPC分类号: C10M145/14 C10M105/34

    摘要: The present invention provides a lubricating oil composition having a low traction coefficient that can reduce the friction between parts such as gear teeth surfaces, exposed to elastohydrodynamic lubrication conditions to attain energy saving properties and high efficiency, suitable for use in manual, automatic and continuously variable transmissions of automobiles or industrial gear systems. The low traction coefficient lubricating oil composition comprises a lubricating base oil containing (A) a partial ester of a polyhydric alcohol and a carboxylic acid in an amount of 0.1 to 80 percent by mass on the basis of the total mass of the base oil and having a kinematic viscosity at 100° C. of 1 to 15 mm2/s, the composition having a kinematic viscosity at 100° C. of 1 to 20 mm2/s.

    摘要翻译: 本发明提供了一种具有低牵引系数的润滑油组合物,其能够降低摩擦齿轮齿表面之间的摩擦,暴露于弹性流体动力学润滑条件以获得节能性能和高效率,适用于手动,自动和连续变量 汽车或工业齿轮系统的传动。 低牵引系数润滑油组合物包含润滑油基础油,其含有(A)基于所述基础油的总质量为0.1〜80质量%的多元醇和羧酸的偏酯,并且具有 在100℃下的运动粘度为1〜15mm 2 / s,组合物在100℃下的运动粘度为1〜20mm 2 / s。