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18 条记录 (耗时 0.013 秒)

    Pneumatic tire
    1.
    发明授权
    Pneumatic tire 有权
    气动轮胎

    公开(公告)号：US08534333B2

    公开(公告)日：2013-09-17

    申请号：US12810774

    申请日：2009-02-13

    申请人： Takamasa Kitamura ,  Shigeki Ito ,  Kenichi Kitano ,  Takeshi Inohara

    发明人： Takamasa Kitamura ,  Shigeki Ito ,  Kenichi Kitano ,  Takeshi Inohara

    IPC分类号： B60C11/00

    CPC分类号： C08L7/00 ,  B60C1/0016 ,  B60C11/14 ,  B60C2011/0025 ,  C08J9/32 ,  C08J2203/22 ,  C08J2307/00 ,  C08J2309/00 ,  C08K3/04 ,  C08K3/36 ,  C08K5/548 ,  C08K7/22 ,  C08K9/10 ,  C08L9/00 ,  C08L21/00 ,  C08L2666/08

    摘要： A tread rubber is made of a rubber composition containing 100 pbw of a diene rubber, 30 to 100 pbw of a reinforcing filler including at least 10 pbw of silica, and 1 to 20 pbw of microcapsules each encapsulating a heat-expandable substance. A sulfur-containing silane coupling agent is mixed in the rubber composition in an amount of 3 to 15 wt. % based on the weight of the silica. A shell material of each microcapsule is made of a thermoplastic resin which essentially contains a nitrile monomer. A vapor pressure of the heat-expandable substance is 1.4 to 3.0 MPa at 150° C. An average diameter of the microcapsules is 20 to 30 μm before vulcanization of the rubber composition. An average diameter of the microcapsules expanded due to the vulcanization is 40 to 80 μm. The tread rubber has a proportion of a cell-occupying area of 5 to 30%.

    摘要翻译： 胎面橡胶由含有100pbw的二烯橡胶，30-100pbw的包含至少10pbw的二氧化硅的增强填料和1至20pbw的每个包封热膨胀性物质的微胶囊的橡胶组合物制成。 含硫硅烷偶联剂在橡胶组合物中以3〜15重量％的量混合。 基于二氧化硅的重量％。 每个微胶囊的壳材料由基本上含有腈单体的热塑性树脂制成。 在150℃下，热膨胀性物质的蒸气压为1.4〜3.0MPa。在橡胶组合物硫化之前，微胶囊的平均直径为20〜30μm。 由于硫化而膨胀的微胶囊的平均直径为40-80μm。 胎面橡胶占电池占用面积的比例为5〜30％。

    RUBBER COMPOSITION FOR TIRE
    2.
    发明申请
    RUBBER COMPOSITION FOR TIRE 有权
    轮胎橡胶组合物

    公开(公告)号：US20090105394A1

    公开(公告)日：2009-04-23

    申请号：US12253311

    申请日：2008-10-17

    申请人： Takamasa Kitamura ,  Makio Mori ,  Naoki Kushida ,  Toshiaki Masuda ,  Kenichi Kitano ,  Yoshiaki Shirakabe

    发明人： Takamasa Kitamura ,  Makio Mori ,  Naoki Kushida ,  Toshiaki Masuda ,  Kenichi Kitano ,  Yoshiaki Shirakabe

    IPC分类号： C08L21/00

    CPC分类号： C08K9/10 ,  C08J9/32 ,  C08J2203/22 ,  C08J2321/00 ,  C08L21/00 ,  C08L51/00 ,  C08L51/003 ,  C08L2666/24 ,  C08L2666/02 ,  C08L2666/04

    摘要： A rubber composition for a tire containing (i) 100 parts by weight of a diene-based rubber and (ii) 0.5 to 25 parts by weight of a heat-expandable microcapsule including a shell, and a substance capable of vaporizing or expanding under heating to thereby generate a gas and a nonpolar oil, both encapsulated in the shell,wherein the shell is made of a thermoplastic resin obtained by polymerization of a nitrile-based monomer (I), a monomer (II) having an unsaturated double bond and a carboxyl group in the molecule thereof, an optional monomer (III) having two or more polymerizable double bonds, and an optional copolymerizable monomer (IV) for adjusting the expansion properties.

    摘要翻译： 一种轮胎用橡胶组合物，其含有（i）100重量份的二烯系橡胶和（ii）0.5〜25重量份的包含壳的热膨胀性微囊和能够在加热下蒸发或膨胀的物质 从而产生包封在壳中的气体和非极性油，其中壳由通过腈基单体（I），具有不饱和双键的单体（II）和具有不饱和双键的单体（II））聚合而获得的热塑性树脂 分子中的羧基，具有两个或更多个可聚合双键的任选单体（III）和用于调节膨胀性质的任选的可共聚单体（IV）。

    Throttle valve control device
    3.
    发明授权
    Throttle valve control device 失效
    节流阀控制装置

    公开(公告)号：US6089535A

    公开(公告)日：2000-07-18

    申请号：US991253

    申请日：1997-12-16

    申请人： Koichi Mizutani ,  Masumi Nagasaka ,  Takashi Yamaguchi ,  Takamasa Kitamura ,  Masato Seki ,  Satoru Matsumoto ,  Kenji Takine

    发明人： Koichi Mizutani ,  Masumi Nagasaka ,  Takashi Yamaguchi ,  Takamasa Kitamura ,  Masato Seki ,  Satoru Matsumoto ,  Kenji Takine

    IPC分类号： F02D11/10 ,  F02D41/22 ,  F02D45/00

    CPC分类号： F02D11/106 ,  F02D2200/602 ,  F02D2400/08

    摘要： The throttle valve control device of this invention controls a throttle based on outputs of a position sensor including a first sensor and a second sensor which detect a position of a same object, wherein the output of the first sensor and the output of the second sensor change opposite to each other depending on a change in the position of the object, and the throttle valve control device determines the position sensor abnormal when a variation in the output of the first sensor is equal to or greater than a first threshold value and a variation in the output of the second sensor is equal to or greater than a second threshold value.

    摘要翻译： 本发明的节气门控制装置基于包括检测同一物体的位置的第一传感器和第二传感器的位置传感器的输出来控制节气门，其中第一传感器的输出和第二传感器的输出改变 取决于物体位置的变化彼此相对，并且当第一传感器的输出的变化等于或大于第一阈值和变化时，节气门控制装置确定位置传感器异常 第二传感器的输出等于或大于第二阈值。

    Vehicle control apparatus
    4.
    发明授权
    Vehicle control apparatus 有权
    车辆控制装置

    公开(公告)号：US09435275B2

    公开(公告)日：2016-09-06

    申请号：US14128930

    申请日：2011-07-01

    申请人： Masashi Takagi ,  Shinya Kodama ,  Akihiro Kida ,  Motonari Obayashi ,  Hiroshi Shimada ,  Akito Oonishi ,  Takamasa Kitamura ,  Michihito Shimada

    发明人： Masashi Takagi ,  Shinya Kodama ,  Akihiro Kida ,  Motonari Obayashi ,  Hiroshi Shimada ,  Akito Oonishi ,  Takamasa Kitamura ,  Michihito Shimada

    IPC分类号： G06F19/00 ,  F02D29/02 ,  F02D11/10

    CPC分类号： F02D29/02 ,  F02D11/106 ,  F02D2200/602 ,  F02D2200/702

    摘要： A brake override system (BOS) (1) prioritizes braking when both an accelerator and a brake are operated simultaneously by reducing the required accelerator operation amount value that is used to control drive force so that it is lower than the actual accelerator operation amount. The BOS (1) thus achieves a balance between hill-start performance after operation by the BOS (1) is cancelled and stopping performance during operation of the BOS (1) by increasing the required accelerator operation amount value at the time at which the return of the required accelerator operation amount value to the actual accelerator operation amount is initiated when the simultaneous operation of the accelerator and the brake ends.

    摘要翻译： 制动超驰系统（BOS）（1）通过减少用于控制驱动力的所需的加速器操作量值使其低于实际的加速器操作量，同时加速器和制动器同时操作时优先制动。 BOS（1）因此在BOS（1）被消除的操作之后的启动性能与BOS（1）的操作期间的停止性能之间达到平衡，通过增加返回时所需的加速器操作量值 当加速器和制动器的同时操作结束时，启动对于实际的加速器操作量所需的加速器操作量值。

    PNEUMATIC TIRE
    6.
    发明申请
    PNEUMATIC TIRE 有权
    气动轮胎

    公开(公告)号：US20100288406A1

    公开(公告)日：2010-11-18

    申请号：US12810774

    申请日：2009-02-13

    申请人： Takamasa Kitamura ,  Shigeki Ito ,  Kenichi Kitano ,  Takeshi Inohara

    发明人： Takamasa Kitamura ,  Shigeki Ito ,  Kenichi Kitano ,  Takeshi Inohara

    IPC分类号： B60C11/00

    CPC分类号： C08L7/00 ,  B60C1/0016 ,  B60C11/14 ,  B60C2011/0025 ,  C08J9/32 ,  C08J2203/22 ,  C08J2307/00 ,  C08J2309/00 ,  C08K3/04 ,  C08K3/36 ,  C08K5/548 ,  C08K7/22 ,  C08K9/10 ,  C08L9/00 ,  C08L21/00 ,  C08L2666/08

    摘要： Provided is a pneumatic tire whose frictional force on ice is improved by satisfactorily forming resin-encapsulated cells from heat-expandable microcapsules, even when a tread rubber contains silica. The tire is characterized in that: the tread rubber is made of a rubber composition containing 100 parts by weight of a diene rubber, 30 to 100 parts by weight of a reinforcing filler including at least 10 parts by weight of silica, and 1 to 20 parts by weight of microcapsules each encapsulating a heat-expandable substance; a sulfur-containing silane coupling agent is mixed in the rubber composition in an amount of 3 to 15 wt. % based on the weight of the silica; a shell material of each microcapsule is made of a thermoplastic resin which essentially contains a nitrile monomer (I); a vapor pressure of the heat-expandable substance is set at 1.4 to 3.0 MPa at 150° C.; an average particle diameter of the microcapsules is set at 20 to 30 μm before vulcanization of the rubber composition; an average particle diameter of the microcapsules expanded due to the vulcanization is set at 40 to 80 μm; and thus, a proportion of an area occupied by the cells in the tread rubber is set at 5 to 30%.

    摘要翻译： 本发明提供一种充气轮胎，即使在胎面橡胶含有二氧化硅的情况下，也可以通过令人满意地形成来自热膨胀性微胶囊的树脂封装的细胞来提高冰上的摩擦力。 轮胎的特征在于：胎面橡胶由含有100重量份二烯橡胶的橡胶组合物制成，30至100重量份的包含至少10重量份二氧化硅的增强填料和1至20重量份 每个包封热膨胀物质的微胶囊重量份; 将含硫硅烷偶联剂在橡胶组合物中以3〜15重量％的量混合。 基于二氧化硅的重量％ 每个微胶囊的壳材料由基本上含有腈单体（I）的热塑性树脂制成; 在150℃下将热膨胀性物质的蒸气压设定为1.4〜3.0MPa。 在橡胶组合物硫化之前，将微胶囊的平均粒径设定为20〜30μm。 将由于硫化而膨胀的微胶囊的平均粒径设定为40〜80μm， 因此胎面胶中的细胞所占的面积的比例为5〜30％。

    Throttle control device
    7.
    发明授权
    Throttle control device 失效
    节气门控制装置

    公开(公告)号：US5983860A

    公开(公告)日：1999-11-16

    申请号：US990022

    申请日：1997-12-12

    申请人： Takamasa Kitamura ,  Masato Seki

    发明人： Takamasa Kitamura ,  Masato Seki

    IPC分类号： F02D9/02 ,  F02D11/10 ,  F02D41/22 ,  F02D45/00 ,  G01B21/00 ,  F02D7/00

    CPC分类号： G01B21/00 ,  F02D11/107 ,  F02D41/222 ,  F02D2011/103 ,  F02D2200/0404 ,  F02D2200/602 ,  F02D2400/08 ,  Y02T10/40

    摘要： The throttle control device of this invention for controlling a throttle based on outputs of a position sensor including a first sensor and a second sensor which detect a position of a same object includes: a judgment section for judging whether or not the position sensor is abnormal by comparing a difference between the output of the first sensor and the output of the second sensor with a predetermined threshold value; and a change section for changing the predetermined threshold value depending on at least one of the output of the first sensor and the output of the second sensor.

    摘要翻译： 本发明的节气门控制装置，用于基于包括检测同一物体的位置的第一传感器和第二传感器的位置传感器的输出来控制节气门的步骤包括：用于判断位置传感器是否异常的判断部 将第一传感器的输出与第二传感器的输出之间的差以预定阈值进行比较; 以及改变部分，用于根据第一传感器的输出和第二传感器的输出中的至少一个来改变预定阈值。