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14 条记录 (耗时 0.027 秒)

    Vibration-isolating mount device
    2.
    发明授权
    Vibration-isolating mount device 失效
    隔振安装装置

    公开(公告)号：US5779231A

    公开(公告)日：1998-07-14

    申请号：US960086

    申请日：1997-10-24

    申请人： Koji Okazaki ,  Yasuji Nozawa ,  Masaki Ueyama ,  Masakazu Kinoshita ,  Hidetaka Ozawa

    发明人： Koji Okazaki ,  Yasuji Nozawa ,  Masaki Ueyama ,  Masakazu Kinoshita ,  Hidetaka Ozawa

    IPC分类号： B60K5/12 ,  F16F13/26 ,  F16F5/00 ,  F16M5/00

    CPC分类号： F16F13/26 ,  F16F13/262 ,  F16F13/264

    摘要： A mounting member fixed to an engine and a mounting member fixed to a vehicle body are interconnected by a hollow elastomeric block which has a variable-volume primary fluid chamber defined therein. A subsidiary fluid chamber having a diaphragm on a portion of an outer wall thereof communicates with the primary fluid chamber through two fluid passages. A movable plate forming a portion of the outer wall of the primary fluid chamber is connected to a voice coil motor, and by one example, is driven at the same phase as a vibration applied from the engine. During a normal traveling, both the fluid chambers communicate with each other through the fluid passage having a smaller length. During idling or during a low speed traveling, a switch-over valve is operated to permit both the fluid chamber to be put into communication with each other through the fluid passage having a larger length. With the above construction, it is possible to stably exhibit the performance of the vibration-isolating mount device in a wide frequency region.

    摘要翻译： 固定到发动机的安装构件和固定到车体的安装构件通过中空弹性体块相互连接，中空弹性块具有限定在其中的可变容积的初级流体室。 具有在其外壁的一部分上的隔膜的辅助流体室通过两个流体通道与主流体室连通。 形成主流体室的外壁的一部分的活动板连接到音圈电动机，并且通过一个示例，以与从发动机施加的振动相同的相位被驱动。 在正常行驶期间，两个流体室通过具有较小长度的流体通道相互连通。 在空转或低速行驶期间，操作切换阀以允许流体室通过具有较大长度的流体通道相互连通。 通过上述结构，可以在宽频率区域中稳定地显示防振安装装置的性能。

    Vibration control system
    3.
    发明授权
    Vibration control system 失效
    振动控制系统

    公开(公告)号：US5275388A

    公开(公告)日：1994-01-04

    申请号：US981017

    申请日：1992-11-24

    申请人： Toshiaki Kobayashi ,  Hidetaka Ozawa ,  Masaki Ueyama

    发明人： Toshiaki Kobayashi ,  Hidetaka Ozawa ,  Masaki Ueyama

    IPC分类号： B60K5/12 ,  F16F15/00 ,  F16F15/03 ,  F16M3/00

    CPC分类号： B60K5/1283 ,  F16F15/005 ,  F16F15/03 ,  B60G2202/42 ,  B60G2400/51 ,  B60G2400/80 ,  B60G2400/91 ,  B60G2600/76

    摘要： A vibration control system controls transmission of vibrations from a vibration source to a base. The vibration control system comprises a vibration control assembly. The vibration control assembly has a bracket fixed to the vibration source, a pair of driving members holding the bracket therebetween and deformable or displaceable in opposite directions and by substantially the same amount in response to at least one control signal corresponding to the vibrations from the vibration source, one of the driving members being arranged between the bracket and the base, and a bolt securing the bracket and the driving members to the base.

    摘要翻译： 振动控制系统控制从振动源到基座的振动传输。 振动控制系统包括振动控制组件。 振动控制组件具有固定到振动源的支架，一对驱动构件，其在其间保持支架，并且能够响应于来自振动的振动的至少一个控制信号在相反方向上以大致相同的量变形或移位 源，其中一个驱动构件布置在支架和基座之间，以及将支架和驱动构件固定到基座的螺栓。

    Fault diagnosis method and apparatus for control system
    4.
    发明授权
    Fault diagnosis method and apparatus for control system 失效
    控制系统故障诊断方法及装置

    公开(公告)号：US5939625A

    公开(公告)日：1999-08-17

    申请号：US873600

    申请日：1997-06-12

    申请人： Kenji Torii ,  Mitsuhito Yamazaki ,  Hidetaka Ozawa ,  Masaki Ueyama

    发明人： Kenji Torii ,  Mitsuhito Yamazaki ,  Hidetaka Ozawa ,  Masaki Ueyama

    IPC分类号： G05B23/02 ,  B60K5/12 ,  B60T8/88 ,  F16F13/26 ,  G06F11/267 ,  G01M7/00

    CPC分类号： G06F11/2221 ,  B60T8/885 ,  F16F13/26 ,  B60K5/1216 ,  B60T2270/408

    摘要： A fault diagnosis method and apparatus for a control system that includes a plurality of actuators and a plurality of sensors for controlling the operation of the actuators in accordance with the output signals of the sensors, wherein even in the case where a fault occurs in any of the actuators or any of the sensors constituting the nucleus of the system, the faulty point can be easily and inexpensively identified. In the fault diagnosis, the transmission characteristics between the individual actuators and the individual sensors are measured. On the basis of the measurements, a fault is decided on for all the transmission paths between the individual actuators and the individual sensors, thereby estimating a faulty point from the pattern of the fault decision of the transmission paths.

    摘要翻译： 一种用于控制系统的故障诊断方法和装置，其包括多个致动器和用于根据传感器的输出信号控制致动器的操作的多个传感器，其中即使在发生故障的情况下， 致动器或构成系统的核的任何传感器，故障点可以容易且廉价地识别。 在故障诊断中，测量各个执行器和各个传感器之间的传输特性。 基于测量，针对各个致动器和各个传感器之间的所有传输路径确定故障，从而根据传输路径的故障判定模式来估计故障点。

    Self-expanding mount
    5.
    发明授权
    Self-expanding mount 失效
    自扩口

    公开(公告)号：US5344128A

    公开(公告)日：1994-09-06

    申请号：US958232

    申请日：1992-10-08

    申请人： Toshiaki Kobayashi ,  Koji Okazaki ,  Masaki Ueyama ,  Susumu Toki

    发明人： Toshiaki Kobayashi ,  Koji Okazaki ,  Masaki Ueyama ,  Susumu Toki

    IPC分类号： F16F13/22 ,  F16F13/26 ,  B60K5/12

    CPC分类号： F16F13/264 ,  F16F13/22

    摘要： A self-expanding mount controls transmission of vibration of a vibration source to a base. A main liquid chamber is defined between a resilient member fixed to the vibration source or the base and a casing fixed to the base or the vibration source. A metallic bellows is driven in response to a control signal corresponding to vibration of the vibration source, cause a variation in the pressure of liquid within the main liquid chamber. This variation in the liquid pressure causes contraction and expansion of the resilient member to thereby control the transmission of vibration of the vibration source to the base. A cylinder is formed in the casing and defines part of the main liquid chamber. A driven member is received in the cylinder for axial displacement therein in response to the above control signal. The driven member may be a bellows or a piston.

    摘要翻译： 自扩张式安装件将振动源的振动传递到基座。 主液室限定在固定到振动源或基座的弹性构件和固定到基座或振动源的壳体之间。 响应于与振动源的振动相对应的控制信号驱动金属波纹管，导致主液室内液体的压力变化。 液体压力的这种变化导致弹性部件的收缩和膨胀，从而控制振动源向基部的振动的传递。 气缸形成在壳体中并限定主液室的一部分。 被驱动构件被接收在气缸中以响应于上述控制信号而在其中轴向位移。 从动构件可以是波纹管或活塞。

    Austenitic stainless steel and method for producing austenitic stainless steel material
    7.
    发明授权
    Austenitic stainless steel and method for producing austenitic stainless steel material 有权
    奥氏体不锈钢及奥氏体不锈钢材料的制造方法

    公开(公告)号：US09506126B2

    公开(公告)日：2016-11-29

    申请号：US14128777

    申请日：2012-06-20

    申请人： Masaki Ueyama

    发明人： Masaki Ueyama

    IPC分类号： C22C38/58 ,  C21D8/00 ,  C21D6/00 ,  C22C30/00 ,  C22C38/00 ,  C22C38/02 ,  C22C38/44

    CPC分类号： C21D8/005 ,  C21D6/004 ,  C22C30/00 ,  C22C38/001 ,  C22C38/002 ,  C22C38/004 ,  C22C38/005 ,  C22C38/02 ,  C22C38/44 ,  C22C38/58

    摘要： Austenitic stainless steel having high temperature strength and excellent nitric acid corrosion resistance is provided. The austenitic stainless steel according to the present embodiment including, in mass percent, C: at most 0.050%, Si: 0.01 to 1.00%, Mn: 1.75 to 2.50%, P: at most 0.050%, S: at most 0.0100%, Ni: 20.00 to 24.00%, Cr: 23.00 to 27.00%, Mo: 1.80 to 3.20%, and N: 0.110 to 0.180%, the balance being Fe and impurities, a grain size number of crystal grains based on JIS G0551 (2005) is at least 6.0, and an area fraction of a σ phase is at most 0.1%.

    摘要翻译： 提供具有高温强度和优异的耐硝酸腐蚀性的奥氏体不锈钢。 本实施方式的奥氏体系不锈钢以质量％计含有C：0.050％以下，Si：0.01〜1.00％，Mn：1.75〜2.50％，P：0.050％以下，S：0.0100％以下， Ni：20.00〜24.00％，Cr：23.00〜27.00％，Mo：1.80〜3.20％，N：0.110〜0.180％，余量为Fe和杂质，基于JIS G0551（2005）的晶粒的晶粒数， 至少为6.0，σ相的面积分数为0.1％以下。

    Nickel based alloy
    10.
    发明授权
    Nickel based alloy 有权
    镍基合金

    公开(公告)号：US08501086B2

    公开(公告)日：2013-08-06

    申请号：US12888492

    申请日：2010-09-23

    申请人： Masaki Ueyama ,  Masaaki Terunuma ,  Satoshi Matsumoto

    发明人： Masaki Ueyama ,  Masaaki Terunuma ,  Satoshi Matsumoto

    IPC分类号： C22C19/05

    CPC分类号： C22F1/00 ,  C22C19/055 ,  C22F1/10

    摘要： A Ni based alloy, which consists of by mass percent, C≦0.03%, Si: 0.01 to 0.5%, Mn: 0.01 to 1.0%, P≦0.03%, S≦0.01%, Cr: not less than 20% to less than 30%, Ni: more than 40% to not more than 60%, Cu: more than 2% to not more than 5.0%, Mo: 4.0 to 10%, Al: 0.005 to 0.5% and N: more than 0.02% to not more than 0.3%, with the balance being Fe and impurities, and the expression of “0.5 Cu+Mo≧6.5” is satisfied, has excellent corrosion resistance equivalent to that of Ni based alloys having high Mo contents, such as Hastelloy C22 and Hastelloy C276, in severe corrosive environments containing reducing acids, such as hydrochloric acid and sulfuric acid, together with excellent workability. Therefore, it can be suitably used as a low-cost material for various kinds of structural members.

    摘要翻译： 一种Ni基合金，以质量％计，C@0.03%，Si：0.01〜0.5％，Mn：0.01〜1.0％，P@0.03%，S@0.01%，Cr：不小于20％ 30％以上，Ni：40％以上60％以下，Cu：2％以上5.0％以下，Mo：4.0〜10％，Al：0.005〜0.5％，N：大于0.02％ 至0.3％以下，余量为Fe和杂质，满足“0.5 Cu + Mo> = 6.5”的表达，具有与Mo含量高的Ni基合金相当的优异耐腐蚀性，如Hastelloy C22和Hastelloy C276，在严重的腐蚀性环境中含有还原酸，如盐酸和硫酸，以及优异的可加工性。 因此，可以适合用作各种结构构件的低成本材料。