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    Wear-resistant copper-based alloy
    2.
    发明授权
    Wear-resistant copper-based alloy 有权
    耐磨铜基合金

    公开(公告)号：US07507305B2

    公开(公告)日：2009-03-24

    申请号：US10580463

    申请日：2004-12-10

    申请人： Minoru Kawasaki ,  Tadashi Oshima ,  Takao Kobayashi ,  Kazuyuki Nakanishi ,  Hideo Tachikawa

    发明人： Minoru Kawasaki ,  Tadashi Oshima ,  Takao Kobayashi ,  Kazuyuki Nakanishi ,  Hideo Tachikawa

    IPC分类号： C22C9/06

    CPC分类号： C22C9/06 ,  C22C9/00

    摘要： This aims to provide a wear-resistant copper-based alloy, which is advantages in not only enhancing wear resistance in a high temperature range but also enhancing crack resistance and machinability and which is especially suitable for forming a cladding layer. The wear-resistant copper-based alloy comprises, by weight, 4.7 to 22.0% nickel, 0.5 to 5.0% silicon, 2.7 to 22.0% iron, 1.0 to 15.0% chromium, 0.01 to 2.00% cobalt, 2.7 to 22.0% one or more of tantalum, titanium, zirconium and hafnium, and the balance of copper with inevitable impurities.

    摘要翻译： 本发明的目的在于提供一种耐磨铜基合金，其优点在于不仅在高温范围内提高耐磨性，而且提高抗裂性和切削性，特别适合于形成包覆层。 耐磨铜基合金按重量计含有4.7〜22.0％的镍，0.5〜5.0％的硅，2.7〜22.0％的铁，1.0〜15.0％的铬，0.01〜2.00％的钴，2.7〜22.0％的一种或多种 的钽，钛，锆和铪，余量为铜与不可避免的杂质。

    Build-up wear-resistant copper-based alloy
    3.
    发明申请
    Build-up wear-resistant copper-based alloy 有权
    建筑耐磨铜基合金

    公开(公告)号：US20070065331A1

    公开(公告)日：2007-03-22

    申请号：US11521335

    申请日：2006-09-15

    申请人： Minoru Kawasaki ,  Tadashi Oshima ,  Takao Kobayashi ,  Kazuyuki Nakanishi

    发明人： Minoru Kawasaki ,  Tadashi Oshima ,  Takao Kobayashi ,  Kazuyuki Nakanishi

    IPC分类号： C22C30/02 ,  C22C9/05 ,  C22C9/06

    CPC分类号： B22F7/08 ,  B22F3/105 ,  C22C9/05 ,  C22C9/06 ,  C22C29/005 ,  C22C32/0047 ,  C22C32/0078 ,  C23C4/06 ,  C23C24/10 ,  C23C26/02 ,  C23C30/00 ,  F01L3/02

    摘要： This is to provide a build-up wear-resistant copper-based alloy, which is advantageous for enhancing the cracking resistance and machinability, which is appropriate for cases of building up to form built-up layers especially, and which is equipped with the wear resistance, cracking resistance and machinability combinedly in a well balanced manner. A build-up wear-resistant copper-based alloy is characterized in that it has a composition, which includes nickel: 5.0-20.0%; silicon: 0.5-5.0%; manganese: 3.0-30.0%; and an element, which combines with manganese to form a Laves phase and additionally to form silicide: 3.0-30.0%; by weight %, and inevitable impurities; and additionally the balance being copper. The element can be one member or two or more members of titanium, hafnium, zirconium, vanadium, niobium and tantalum.

    摘要翻译： 这是为了提供一种积层耐磨铜基合金，其有利于提高抗开裂性和机械加工性，这适合于特别构建成型层的情况，并且配备有磨损 电阻，抗开裂性和机械加工性以良好的平衡性结合在一起。 积层耐磨铜基合金的特征在于，其组成包括镍：5.0〜20.0％; 硅：0.5-5.0％; 锰：3.0-30.0％; 以及与锰结合形成Laves相并另外形成硅化物的元素：3.0-30.0％; （重量％）和不可避免的杂质; 另外还有铜。 元素可以是钛，铪，锆，钒，铌和钽的一种或两种以上成分。

    Build-up wear-resistant copper-based alloy
    5.
    发明授权
    Build-up wear-resistant copper-based alloy 有权
    建筑耐磨铜基合金

    公开(公告)号：US07815756B2

    公开(公告)日：2010-10-19

    申请号：US11521335

    申请日：2006-09-15

    申请人： Minoru Kawasaki ,  Tadashi Oshima ,  Takao Kobayashi ,  Kazuyuki Nakanishi

    发明人： Minoru Kawasaki ,  Tadashi Oshima ,  Takao Kobayashi ,  Kazuyuki Nakanishi

    IPC分类号： C22C9/06

    CPC分类号： B22F7/08 ,  B22F3/105 ,  C22C9/05 ,  C22C9/06 ,  C22C29/005 ,  C22C32/0047 ,  C22C32/0078 ,  C23C4/06 ,  C23C24/10 ,  C23C26/02 ,  C23C30/00 ,  F01L3/02

    摘要： This is to provide a build-up wear-resistant copper-based alloy, which is advantageous for enhancing the cracking resistance and machinability, which is appropriate for cases of building up to form built-up layers especially, and which is equipped with the wear resistance, cracking resistance and machinability combinedly in a well balanced manner. A build-up wear-resistant copper-based alloy is characterized in that it has a composition, which includes nickel: 5.0-20.0%; silicon: 0.5-5.0%; manganese: 3.0-30.0%; and an element, which combines with manganese to form a Laves phase and additionally to form silicide: 3.0-30.0%; by weight %, and inevitable impurities; and additionally the balance being copper. The element can be one member or two or more members of titanium, hafnium, zirconium, vanadium, niobium and tantalum.

    摘要翻译： 这是为了提供一种积层耐磨铜基合金，其有利于提高抗开裂性和机械加工性，这适合于特别构建成型层的情况，并且配备有磨损 电阻，抗开裂性和机械加工性以良好的平衡性结合在一起。 积层耐磨铜基合金的特征在于，其组成包括镍：5.0〜20.0％; 硅：0.5-5.0％; 锰：3.0-30.0％; 以及与锰结合形成Laves相并另外形成硅化物的元素：3.0-30.0％; （重量％）和不可避免的杂质; 另外还有铜。 元素可以是钛，铪，锆，钒，铌和钽的一种或两种以上成分。

    Wear-resistant copper-based alloy
    6.
    发明申请
    Wear-resistant copper-based alloy 有权
    耐磨铜基合金

    公开(公告)号：US20070125458A1

    公开(公告)日：2007-06-07

    申请号：US10580463

    申请日：2004-12-10

    申请人： Minoru Kawasaki ,  Tadashi Oshima ,  Takao Kobayashi ,  Kazuyuki Nakanishi ,  Hideo Tachikawa

    发明人： Minoru Kawasaki ,  Tadashi Oshima ,  Takao Kobayashi ,  Kazuyuki Nakanishi ,  Hideo Tachikawa

    IPC分类号： C22C9/06 ,  C22C9/00

    CPC分类号： C22C9/06 ,  C22C9/00

    摘要： This aims to provide a wear-resistant copper-based alloy, which is advantages in not only enhancing wear resistance in a high temperature range but also enhancing crack resistance and machinability and which is especially suitable for forming a cladding layer. The wear-resistant copper-based alloy comprises, by weight, 4.7 to 22.0% nickel, 0.5 to 5.0% silicon, 2.7 to 22.0% iron, 1.0 to 15.0% chromium, 0.01 to 2.00% cobalt, 2.7 to 22.0% one or more of tantalum, titanium, zirconium and hafnium, and the balance of copper with inevitable impurities.

    摘要翻译： 本发明的目的在于提供一种耐磨铜基合金，其优点在于不仅在高温范围内提高耐磨性，而且提高抗裂性和切削性，特别适合于形成包覆层。 耐磨铜基合金按重量计含有4.7〜22.0％的镍，0.5〜5.0％的硅，2.7〜22.0％的铁，1.0〜15.0％的铬，0.01〜2.00％的钴，2.7〜22.0％的一种或多种 的钽，钛，锆和铪，余量为铜与不可避免的杂质。

    Tensioner
    9.
    发明授权
    Tensioner 有权
    张紧器

    公开(公告)号：US08870694B2

    公开(公告)日：2014-10-28

    申请号：US13121260

    申请日：2009-09-17

    申请人： Takao Kobayashi ,  Tanehira Amano ,  Ikuomi Takahashi ,  Takahiro Ito

    发明人： Takao Kobayashi ,  Tanehira Amano ,  Ikuomi Takahashi ,  Takahiro Ito

    IPC分类号： F16H7/08

    CPC分类号： F16H7/0848 ,  F16H2007/0806 ,  F16H2007/0853

    摘要： A tensioner has a cylindrical member having multiple locking teeth, one or multiple locking pieces having locking teeth to be engaged with the locking teeth, and a locking piece receiving part to receive the aforementioned locking pieces. A shaft member is disposed inside the cylindrical member, and either the cylindrical member or the shaft member constitutes a thrust member that can be driven forward and backward by a biasing force. A ratchet mechanism allows the thrust member to move forward by the locking pieces riding over the locking teeth of the cylindrical member as they move in a reduced-diameter direction and constrains retraction of the thrust member by the locking pieces engaging with the locking teeth of the cylindrical member as they move in an increased-diameter direction. The locking teeth are all thread-like teeth having a lead angle.

    摘要翻译： 张紧器具有具有多个锁定齿的圆柱形构件，具有与锁定齿接合的锁定齿的一个或多个锁定片以及用于接收上述锁定片的锁定片接收部。 轴构件设置在圆柱形构件内部，并且圆柱形构件或轴构件构成能够通过偏压力向前和向后驱动的推力构件。 棘轮机构允许推力构件在其沿直径减小的方向移动时骑乘在圆柱形构件的锁定齿上的锁定件向前移动，并且通过与锁定齿接合的锁定件约束推力构件的缩回 圆柱形构件在径向方向上移动时。 锁定齿都是具有导向角的螺纹状齿。

    Fuel supplying apparatus for internal combustion engine
    10.
    发明授权
    Fuel supplying apparatus for internal combustion engine 有权
    内燃机用燃料供给装置

    公开(公告)号：US08539937B2

    公开(公告)日：2013-09-24

    申请号：US13158928

    申请日：2011-06-13

    申请人： Takao Kobayashi

    发明人： Takao Kobayashi

    IPC分类号： F02B25/06 ,  F01M11/08

    CPC分类号： F02M37/20 ,  F02M37/0017 ,  F02M37/02

    摘要： A fuel supplying apparatus is disclosed that suppresses intrusion of oil mist into a negative pressure introducing inlet of an automatic cock and that, thereby, improves the degree of freedom of disposition. The negative pressure introducing inlet of the automatic cock is connected to a crankcase through a negative pressure communication path. The automatic cock is opened by a negative pressure generated in the crankcase and, thereby, a fuel supply path is opened that is for supplying fuel from a fuel tank to an internal combustion engine. The negative pressure communication path communicates with the air cleaner through a purge path that branches from the negative pressure communication path at a halfway point of the negative pressure communication path. The point at which the purge path branches from the negative pressure communication path is set to be at the lowest position of the negative pressure communication path to be able to collect the oil mist intruding from the crankcase.

    摘要翻译： 公开了一种抑制油雾侵入自动旋塞的负压引入口的燃料供给装置，由此提高了配置的自由度。 自动旋塞的负压引入口通过负压连通路连接到曲轴箱。 通过在曲轴箱中产生的负压打开自动旋塞，从而将燃料供给路径打开，用于将燃料从燃料箱供给到内燃机。 负压连通路径通过在负压连通路径的中途从负压连通路径分支的净化路径与空气净化器连通。 净化路径从负压连通路径分支的点设定在负压连通路径的最低位置，以能够收集从曲轴箱入口的油雾。