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    HYPOID GEAR DESIGN METHOD AND HYPOID GEAR
    1.
    发明申请
    HYPOID GEAR DESIGN METHOD AND HYPOID GEAR 有权
    高速齿轮设计方法和超高速齿轮

    公开(公告)号：US20110162473A1

    公开(公告)日：2011-07-07

    申请号：US13054323

    申请日：2009-07-16

    申请人： Takayuki Aoyama ,  Mizuho Inagaki ,  Kiyokazu Sunami ,  Sho Honda ,  Yoshikatsu Shibata ,  Hiromi Miyamura

    发明人： Takayuki Aoyama ,  Mizuho Inagaki ,  Kiyokazu Sunami ,  Sho Honda ,  Yoshikatsu Shibata ,  Hiromi Miyamura

    IPC分类号： F16H55/17 ,  G06F17/50

    CPC分类号： F16H1/145 ,  F16H55/0853 ,  F16H2057/0087 ,  Y10T29/49462 ,  Y10T29/49467 ,  Y10T29/49476 ,  Y10T74/19665 ,  Y10T74/1987

    摘要： A degree of freedom of a hypoid gear is improved. An instantaneous axis in a relative rotation of a gear axis and a pinion axis, a line of centers, an intersection between the instantaneous axis and the line of centers, and an inclination angle of the instantaneous axis with respect to the rotation axis of the gear are calculated based on a shaft angle, an offset, and a gear ratio of a hypoid gear. Based on these variables, base coordinate systems are determined, and the specifications are calculated using these coordinate systems. For the spiral angles, pitch cone angles, and reference circle radii of the gear and pinion, one of the values for the gear and the pinion is set and a design reference point is calculated. Based on the design reference point and a contact normal of the gear, specifications are calculated. The pitch cone angle of the gear or the pinion can be freely selected.

    摘要翻译： 提高了准双曲面齿轮的自由度。 在齿轮轴和小齿轮轴线的相对旋转中的瞬时轴线，中心线，瞬时轴线和中心线之间的交点以及瞬时轴线相对于齿轮的旋转轴线的倾斜角度 基于准双曲面齿轮的轴角度，偏移量和齿轮比来计算。 基于这些变量，确定基坐标系，并使用这些坐标系计算规格。 对于齿轮和小齿轮的螺旋角度，俯仰角度和参考圆半径，设定齿轮和小齿轮的值之一，并计算设计参考点。 根据设计参考点和齿轮的接触法线，计算规格。 可以自由选择齿轮或小齿轮的俯仰角。

    Hypoid gear design method and hypoid gear
    2.
    发明授权
    Hypoid gear design method and hypoid gear 有权
    Hypoid齿轮设计方法和准双曲面齿轮

    公开(公告)号：US08881401B2

    公开(公告)日：2014-11-11

    申请号：US13054323

    申请日：2009-07-16

    申请人： Takayuki Aoyama ,  Mizuho Inagaki ,  Kiyokazu Sunami ,  Sho Honda ,  Yoshikatsu Shibata ,  Hiromi Miyamura

    发明人： Takayuki Aoyama ,  Mizuho Inagaki ,  Kiyokazu Sunami ,  Sho Honda ,  Yoshikatsu Shibata ,  Hiromi Miyamura

    IPC分类号： B21K1/30 ,  F16H1/14 ,  F16H55/08 ,  F16H57/00

    CPC分类号： F16H1/145 ,  F16H55/0853 ,  F16H2057/0087 ,  Y10T29/49462 ,  Y10T29/49467 ,  Y10T29/49476 ,  Y10T74/19665 ,  Y10T74/1987

    摘要： A degree of freedom of a hypoid gear is improved. An instantaneous axis in a relative rotation of a gear axis and a pinion axis, a line of centers, an intersection between the instantaneous axis and the line of centers, and an inclination angle of the instantaneous axis with respect to the rotation axis of the gear are calculated based on a shaft angle, an offset, and a gear ratio of a hypoid gear. Based on these variables, base coordinate systems are determined, and the specifications are calculated using these coordinate systems. For the spiral angles, pitch cone angles, and reference circle radii of the gear and pinion, one of the values for the gear and the pinion is set and a design reference point is calculated. Based on the design reference point and a contact normal of the gear, specifications are calculated. The pitch cone angle of the gear or the pinion can be freely selected.

    摘要翻译： 提高了准双曲面齿轮的自由度。 在齿轮轴和小齿轮轴线的相对旋转中的瞬时轴线，中心线，瞬时轴线和中心线之间的交点以及瞬时轴线相对于齿轮的旋转轴线的倾斜角度 基于准双曲面齿轮的轴角度，偏移量和齿轮比来计算。 基于这些变量，确定基坐标系，并使用这些坐标系计算规格。 对于齿轮和小齿轮的螺旋角度，俯仰角度和参考圆半径，设定齿轮和小齿轮的值之一，并计算设计参考点。 根据设计参考点和齿轮的接触法线，计算规格。 可以自由选择齿轮或小齿轮的俯仰角。

    Crankshaft of in-line four-cylinder engine
    4.
    发明授权
    Crankshaft of in-line four-cylinder engine 失效
    直列四缸发动机曲轴

    公开(公告)号：US07367303B2

    公开(公告)日：2008-05-06

    申请号：US11512204

    申请日：2006-08-30

    申请人： Takeshi Yamamoto ,  Takayuki Aoyama ,  Mizuho Inagaki ,  Nobuyuki Mori ,  Hirotoshi Yoshizaki

    发明人： Takeshi Yamamoto ,  Takayuki Aoyama ,  Mizuho Inagaki ,  Nobuyuki Mori ,  Hirotoshi Yoshizaki

    IPC分类号： F02B75/06 ,  F16C11/00

    CPC分类号： F16C3/08 ,  F16C3/20 ,  F16C2360/22 ,  Y10T74/2174 ,  Y10T74/2183

    摘要： In a crankshaft of an in-line four-cylinder engine, an arm that is closest to a flywheel has a greater average thickness in a direction of the rotation axis of the crankshaft than those of other arms. Two of the arms that are coupled to both sides of the third journal from the flywheel each have a center of gravity closer to its own counterweight compared to the centers of gravity of the arms that face the two arms with corresponding crankpins in between. Accordingly, the rigidity against torsional deformation and the thickness of oil films on the journals are reliably maintained while suppressing increase in the weight of the entire crankshaft.

    摘要翻译： 在直列四缸发动机的曲轴中，最靠近飞轮的臂在曲轴的旋转轴线方向上的平均厚度大于其他臂的平均厚度。 与来自飞轮的第三轴颈的两侧相耦合的两个臂中的每一个都具有更靠近其自身配重的重心，与其中两臂之间具有相应的曲柄销的臂的重心相比。 因此，能够在抑制整个曲轴的重量的增加的同时可靠地保持轴颈扭转变形的刚性和油膜的厚度。

    Crankshaft of in-line four-cylinder engine
    5.
    发明申请
    Crankshaft of in-line four-cylinder engine 失效
    直列四缸发动机曲轴

    公开(公告)号：US20070051197A1

    公开(公告)日：2007-03-08

    申请号：US11512204

    申请日：2006-08-30

    申请人： Takeshi Yamamoto ,  Takayuki Aoyama ,  Mizuho Inagaki ,  Nobuyuki Mori ,  Hirotoshi Yoshizaki

    发明人： Takeshi Yamamoto ,  Takayuki Aoyama ,  Mizuho Inagaki ,  Nobuyuki Mori ,  Hirotoshi Yoshizaki

    IPC分类号： F16C11/00 ,  F16C3/04

    CPC分类号： F16C3/08 ,  F16C3/20 ,  F16C2360/22 ,  Y10T74/2174 ,  Y10T74/2183

    摘要： In a crankshaft of an in-line four-cylinder engine, an arm that is closest to a flywheel has a greater average thickness in a direction of the rotation axis of the crankshaft than those of other arms. Two of the arms that are coupled to both sides of the third journal from the flywheel each have a center of gravity closer to its own counterweight compared to the centers of gravity of the arms that face the two arms with corresponding crankpins in between. Accordingly, the rigidity against torsional deformation and the thickness of oil films on the journals are reliably maintained while suppressing increase in the weight of the entire crankshaft.

    摘要翻译： 在直列四缸发动机的曲轴中，最靠近飞轮的臂在曲轴的旋转轴线方向上的平均厚度大于其他臂的平均厚度。 与来自飞轮的第三轴颈的两侧相耦合的两个臂中的每一个都具有更靠近其自身配重的重心，与其中两臂之间具有相应的曲柄销的臂的重心相比。 因此，能够在抑制整个曲轴的重量的增加的同时可靠地保持轴颈扭转变形的刚性和油膜的厚度。

    LEAD-FREE CONDUCTIVE PASTE COMPOSITION FOR SOLAR CELLS
    8.
    发明申请
    LEAD-FREE CONDUCTIVE PASTE COMPOSITION FOR SOLAR CELLS 审中-公开
    用于太阳能电池的无铅导电胶组合物

    公开(公告)号：US20140239238A1

    公开(公告)日：2014-08-28

    申请号：US14348806

    申请日：2012-07-27

    申请人： Kosuke Tsunoda ,  Yuko Suzuki ,  Takayuki Aoyama

    发明人： Kosuke Tsunoda ,  Yuko Suzuki ,  Takayuki Aoyama

    IPC分类号： H01L31/0224

    CPC分类号： H01L31/022425 ,  C03C8/04 ,  C03C8/08 ,  C03C8/14 ,  H01B1/22 ,  Y02E10/50

    摘要： A lead-free conductive paste composition for a solar cell contains a conductive powder, a glass frit, and a vehicle, the glass frit including at least one type of lead-free glass containing Bi2O3 from 10 to 32 (mol %), ZnO from 15 to 30 (mol %), SiO2 from 15 to 26 (mol %), B2O3 from 5 to 18 (mol %), Li2O, Na2O, and K2O from 12 to 25 (mol %) in total, Al2O3 from 2 to 10 (mol %), TiO2 from 0 to 6 (mol %), ZrO2 from 0 to 5 (mol %), 0 to 6 (mol %) P2O5 and 0 to 4 (mol %) Sb2O3 making a total of 0 to 6 (mol %), and CeO2 from 0 to 5 (mol %) at proportions within the respective ranges relative to the whole glass composition in terms of oxide.

    摘要翻译： 用于太阳能电池的无铅导电糊组合物包含导电粉末，玻璃料和车辆，所述玻璃料包含至少一种含有10至32（mol％）的Bi 2 O 3的无铅玻璃，ZnO 15〜30（摩尔％），SiO 2为15〜26（摩尔％），B2O3为5〜18（摩尔％），Li2O，Na2O，K2O为12〜25（摩尔％），Al2O3为2〜 （摩尔％），0〜6（摩尔％）的TiO 2，0〜5（摩尔％）的ZrO 2，0〜6（摩尔％）的P 2 O 5，0〜4（摩尔％）的Sb 2 O 3， mol％），CeO 2为0〜5（摩尔％），以相对于整个玻璃组合物为基准的各种范围内的氧化物。