公开(公告)号：US20050127586A1

公开(公告)日：2005-06-16

申请号：US11006714

申请日：2004-12-08

申请人： Hajime Maeno ,  Atsushi Muramatsu

发明人： Hajime Maeno ,  Atsushi Muramatsu

IPC分类号： F16F13/06 ,  F16F5/00 ,  F16F13/10 ,  F16F13/18 ,  F16F13/26 ,  F16F15/02

CPC分类号： F16F13/264

摘要： A fluid-filled vibration damping device including: an elastic body connecting a first and a second mounting member, defining a pressure receiving chamber undergoing pressure fluctuation during input of vibration; an equilibrium chamber defined by a flexible layer for permitting its volume change; a first orifice passage connecting the pressure receiving chamber and equilibrium chamber; a medial chamber disposed between the pressure receiving chamber and equilibrium chamber; a second orifice connecting the pressure receiving and medial chambers, being tuned to a frequency higher than does the first orifice passage; a pressure fluctuation transmitting mechanism disposed between the pressure receiving and medial chambers for a restricted pressure transmission between chambers by restrictive displacement of its movable member; and a pressure regulating rubber plate defining the medial chamber, regulating pressure fluctuation in the medial chamber by its elastic deformation.

摘要翻译： 一种流体填充的减震装置，包括：弹性体，连接第一和第二安装构件，限定在振动输入期间经受压力波动的压力接收室; 由柔性层限定的允许其体积变化的平衡室; 连接压力接收室和平衡室的第一孔口通道; 设置在压力接收室和平衡室之间的中间室; 连接压力接收室和中间室的第二孔被调节到比第一孔通道高的频率; 压力波动传递机构，设置在所述压力接收室和内侧室之间，用于通过其可动构件的限制性位移来限制室之间的压力传递; 以及限定中间室的压力调节橡胶板，通过弹性变形来调节内侧腔室内的压力波动。

公开(公告)号：US06902156B2

公开(公告)日：2005-06-07

申请号：US09991133

申请日：2001-11-16

申请人： Atsushi Muramatsu ,  Kazuhiko Kato ,  Motohiro Hatano

发明人： Atsushi Muramatsu ,  Kazuhiko Kato ,  Motohiro Hatano

IPC分类号： B60K5/12 ,  F16F13/26 ,  F16F15/02 ,  F16M9/00

CPC分类号： F16F13/26

摘要： Disclosed is a pneumatically operated active vibration damping device including an elastic oscillating plate partially define a pressure receiving chamber formed on one side thereof and an oscillating air chamber formed on the other side thereof, wherein the elastic oscillating plate is oscillated due to a periodic change of the air pressure generated in the oscillating air chamber so as to exhibit active vibration damping effect of the device, and wherein at least one of the pressure receiving chamber and the oscillating air chamber undergoes a static pressure change so as to change a spring stiffness of the elastic oscillating plate. Thus, the device is capable of changing its active vibration damping characteristics based on the oscillation of the elastic oscillating plate.

摘要翻译： 公开了一种气动主动减震装置，其包括部分地限定形成在其一侧的受压室的弹性振动板和形成在其另一侧上的振荡空气室，其中弹性振动板由于周期性变化而振荡 在所述振荡空气室中产生的空气压力，以显示所述装置的主动减振效果，并且其中所述压力接收室和所述振荡空气室中的至少一个承受静压变化，以便改变所述压力接收室和所述振荡空气室的弹簧刚度 弹性摆动板。 因此，该装置能够基于弹性振动板的振动来改变其主动减振特性。

公开(公告)号：US06352249B2

公开(公告)日：2002-03-05

申请号：US09820447

申请日：2001-03-28

申请人： Atsushi Muramatsu ,  Hiroyuki Ichikawa

发明人： Atsushi Muramatsu ,  Hiroyuki Ichikawa

IPC分类号： F16F500

CPC分类号： F16F13/268

摘要： A fluid-filled vibration damping device includes an elastic body connecting two mutually spaced-apart first and second mounting members and partially defining a primary fluid chamber filled with a non-compressible fluid, a flexible diaphragm partially defining an auxiliary fluid chamber whose volume is variable, a first partition wall fixed to the second mounting member so as to define one side thereof the primary fluid chamber and the other side there of the auxiliary fluid chamber, a first orifice passage formed at a central portion of the first partition wall for fluid communication between the two chambers, and an annular or cylindrical elastic oscillating plate disposed radially outwardly of the orifice passage so as to continuously extend in its circumferential direction while partially defining the pressure receiving chamber on one side thereof and an oscillating air chamber on the other side thereof. The elastic oscillating plate is oscillated to cause a periodic change of the fluid in the pressure-receiving chamber, by a periodic change of an air pressure which is applied to the oscillating air chamber, whereby the vibration-damping device exhibits an active damping effect with respect to the vibrations to be damped.

摘要翻译： 流体填充的减振装置包括连接两个相互间隔开的第一和第二安装构件并部分限定填充有不可压缩流体的主要流体室的弹性体，部分地限定其体积可变的辅助流体室的柔性隔膜 第一分隔壁，其固定到第二安装构件，以便限定其主侧流体室的一侧和辅助流体室的另一侧;形成在第一分隔壁的中心部分处的流体连通的第一孔口通道 两个腔室之间的环形或圆柱形的弹性摆动板，其设置在节流孔通道的径向外侧，以便在圆周方向上连续地延伸，同时在其一侧部分地限定压力容纳室，另一侧的振荡空气室 。 通过施加到振荡空气室的空气压力的周期性变化，弹性振荡板振荡以引起压力接收室中的流体的周期性变化，由此减振装置表现出主动阻尼效应， 相对于被阻尼的振动。

公开(公告)号：US06264181B1

公开(公告)日：2001-07-24

申请号：US09541467

申请日：2000-03-31

申请人： Atsushi Muramatsu ,  Hiroyuki Ichikawa

发明人： Atsushi Muramatsu ,  Hiroyuki Ichikawa

IPC分类号： F16F500

CPC分类号： F16F13/264

摘要： A pneumatically operated active vibration damping device is disclosed, which comprises: a first and a second mounting member which are spaced apart from each other and are attachable to a two members of a vibration system; an elastic body elastically connecting the first and second mounting member; a working air chamber adapted to apply an oscillating force between the first and second mounting member, based on a periodic change of an air pressure in the working air chamber; and a volume regulator adapted to regulate a volume of the working air chamber.

摘要翻译： 公开了一种气动主动减振装置，其包括：第一和第二安装构件，其彼此间隔开并且可附接到振动系统的两个构件; 弹性连接所述第一和第二安装构件的弹性体; 工作空气室，其适于基于所述工作空气室中的空气压力的周期性变化而在所述第一和第二安装构件之间施加振荡力; 以及适于调节工作空气室的体积的体积调节器。

公开(公告)号：US5866052A

公开(公告)日：1999-02-02

申请号：US802101

申请日：1997-02-19

申请人： Atsushi Muramatsu

发明人： Atsushi Muramatsu

IPC分类号： B62D25/04 ,  B29C44/00 ,  B29C44/04 ,  B29C44/18 ,  B29C44/34 ,  B29K105/04 ,  B29L31/30 ,  B32B5/20 ,  B62D29/00 ,  B62D65/00 ,  B29C44/06

CPC分类号： B62D29/002 ,  B29C44/0461 ,  B29C44/18 ,  B29C44/3411 ,  B62D65/00

摘要： A process of manufacturing a structural body for an automotive vehicle, the structural body comprising a hollow member having an inner space, and a foamed body filling the inner space, the process including the steps of disposing, in the inner space of the hollow member, a hard foamable material having expansion absorbing means, the expansion absorbing means being formed in a longitudinal direction of the hollow member; and foaming the hard foamable material into a highly rigid foamed body for filling the inner space of the hollow member, such that the expansion absorbing means absorbs volume expansion of the highly rigid foamed body so as to prevent application of an excessive foaming pressure generated by the highly rigid foamed body, to inner surfaces of the hollow member.

摘要翻译： 一种制造机动车辆结构体的方法，所述结构体包括具有内部空间的中空构件和填充所述内部空间的发泡体，所述方法包括以下步骤：在所述中空构件的内部空间中， 具有膨胀吸收装置的硬质发泡材料，所述膨胀吸收装置沿所述中空构件的纵向方向形成; 并将硬质发泡体发泡成高刚性发泡体，以填充中空构件的内部空间，使得膨胀吸收装置吸收高刚性发泡体的体积膨胀，从而防止施加由 高度刚性的发泡体到中空构件的内表面。

公开(公告)号：US09231508B2

公开(公告)日：2016-01-05

申请号：US14246191

申请日：2014-04-07

申请人： Atsushi Muramatsu ,  Tomomitsu Ohara

发明人： Atsushi Muramatsu ,  Tomomitsu Ohara

IPC分类号： H02P1/00 ,  H02P1/28 ,  H02P3/00 ,  H02P7/28 ,  H02P7/00 ,  H02P31/00

CPC分类号： H02P7/28 ,  H02P7/04 ,  H02P31/00

摘要： A motor driver apparatus that is formed of a semiconductor integrated circuit which is supplied with an electric power and drives a direct current motor includes a signal generating part that generates an indication signal for indicating a back electromotive force generation period while the direct current motor generates a back electromotive force, a removing part that detects a voltage variation generated in a power-supply voltage by the back electromotive force generated by the direct-current motor during the back electromotive force generation period indicated by the indication signal, and removes the detected voltage variation, and a limiting part that limits the power-supply voltage so as to be less than a predetermined voltage at a speed higher than that in the removing part.

摘要翻译： 由提供电力并驱动直流电动机的半导体集成电路形成的电动机驱动器装置包括：信号发生部，其生成用于指示反电动势产生期间的指示信号，同时直流电动机产生 反电动势，通过由指示信号指示的反电动势产生期间由直流电动机产生的反电动势检测在电源电压中产生的电压变化的去除部，并且去除检测到的电压变化 以及限制部，其以比除去部的速度高的速度将电源电压限制为小于预定电压。

公开(公告)号：US08920924B2

公开(公告)日：2014-12-30

申请号：US13262788

申请日：2010-04-05

申请人： Atsushi Muramatsu ,  Kiyoshi Kanie ,  Atsuki Terabe ,  Yasuhiro Okamoto ,  Hideto Mizutani ,  Satoru Sueda ,  Hirofumi Takahashi

发明人： Atsushi Muramatsu ,  Kiyoshi Kanie ,  Atsuki Terabe ,  Yasuhiro Okamoto ,  Hideto Mizutani ,  Satoru Sueda ,  Hirofumi Takahashi

IPC分类号： B32B5/16 ,  C01G33/00 ,  H01L41/187 ,  C04B35/495 ,  H01L41/317

CPC分类号： H01L41/1873 ,  C01D1/02 ,  C01G33/006 ,  C01P2002/72 ,  C01P2002/85 ,  C01P2004/03 ,  C01P2004/41 ,  C01P2004/54 ,  C01P2004/61 ,  C01P2004/62 ,  C04B35/495 ,  C04B2235/3201 ,  C04B2235/3255 ,  C04B2235/52 ,  H01L41/317 ,  Y10T428/2982

摘要： Disclosed are a method of producing fine particulate alkali metal niobate in a liquid phase system, wherein the size and shape of particles of the fine particulate alkali metal niobate can be controlled; and fine particulate alkali metal niobate having a controlled shape and size. Specifically disclosed are a method of producing particulate sodium-potassium niobate represented by the formula (1): NaxK(1-x)NbO3 (1), the method including four specific steps, wherein a high-concentration alkaline solution containing Na+ ion and K+ ion is used as an alkaline solution; and particulate sodium-potassium niobate having a controlled shape and size.

摘要翻译： 公开了一种在液相体系中生产细粒状碱金属铌酸盐的方法，其中可以控制细粒状碱金属铌酸盐颗粒的尺寸和形状; 和具有受控形状和尺寸的细颗粒碱金属铌酸盐。 具体公开的是由式（1）表示的颗粒状铌酸钾钠盐的方法：NaxK（1-x）NbO 3（1），该方法包括四个具体步骤，其中含有Na +离子和K + 离子用作碱性溶液; 和具有受控形状和尺寸的铌酸钾钠颗粒。

公开(公告)号：US08524122B2

公开(公告)日：2013-09-03

申请号：US13002995

申请日：2009-06-30

申请人： Atsushi Muramatsu ,  Kiyoshi Kanie ,  Kazuhisa Saito ,  Koji Tanoue ,  Akira Nagatomi

发明人： Atsushi Muramatsu ,  Kiyoshi Kanie ,  Kazuhisa Saito ,  Koji Tanoue ,  Akira Nagatomi

IPC分类号： H01B1/02

CPC分类号： B82Y30/00 ,  C01G15/00 ,  C01G19/00 ,  C01P2002/54 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/64 ,  C01P2004/84 ,  C01P2006/40 ,  C08K3/22 ,  C08K9/02 ,  C09D5/032 ,  C09D5/24 ,  C09D7/62 ,  C09D7/67 ,  C09D7/70

摘要： A production method capable of producing ITO particles without using a solvent with a high boiling point as a solvent used in the producing step by a simple treatment method without through a heating process in an atmosphere which disadvantageously causes sintering among the ITO particles to coarsen the ITO particles. An ITO powder suitable for a coating material for a transparent electroconductive material, being produced by a first step of dissolving salt containing indium and salt containing tin into an organic solvent, then adding to this organic solvent, an organic solvent containing a basic precipitant, to thereby manufacture a mixture of a precursor containing indium and tin, and the organic solvent; and a second step of applying heat treatment to the mixture of the precursor containing indium and tin, and the organic solvent in a pressurizing vessel at 200° C. or more and 300° C. or less, to generate ITO particles.

摘要翻译： 能够通过简单的处理方法在不使用在气氛中通过加热处理的情况下，不使用高沸点的溶剂作为溶剂而制造ITO粒子的制造方法，其不利地导致ITO粒子之间的烧结使粗大的ITO 粒子。 一种适用于透明导电材料涂料的ITO粉末，其通过将含有铟和含有含锡的盐的盐溶解在有机溶剂中，然后将含有碱性沉淀剂的有机溶剂加入到含有碱性沉淀剂的有机溶剂中， 从而制造含有铟和锡的前体和有机溶剂的混合物; 以及在200℃以上且300℃以下的加压容器内对含有铟和锡的前体和有机溶剂的混合物进行热处理的第二工序，生成ITO粒子。

公开(公告)号：US08083217B2

公开(公告)日：2011-12-27

申请号：US12358401

申请日：2009-01-23

申请人： Hironori Koyama ,  Koichi Hasegawa ,  Atsushi Muramatsu

发明人： Hironori Koyama ,  Koichi Hasegawa ,  Atsushi Muramatsu

IPC分类号： F16F15/027 ,  F05F5/00

CPC分类号： F16F13/262

摘要： A Fluid-filled type vibration damping device, which is configured to be free from the necessity of supplying a continuous application of electricity to a coil so as to maintain a movable valve body in either an opened state or a closed state, is provided. The device includes a cam mechanism, which transmits a rotational drive force of a motor to the movable valve body in the form of a reciprocating drive force. In the device, a first rotation angle switch is connected to a first control switch in series relative to a motor coil, and a second rotation angle switch is connected to a second control switch in parallel relative to the first switch. The first rotation angle switch is turned on in a state of a first angular range θ1, and the second rotation angle switch is turned on in a third angular range θ3. When the first control switch and the second control switch receive the same control signal, they are brought into respective inverted ON/OFF states. The first angular range θ1 includes a fourth angular range θ4, which has an angle different from at least a third angular range θ3. The third angular range θ3 includes a second angular range θ2, which has an angle different from at least the first angular range θ1.

摘要翻译： 一种流体填充式减震装置，其被配置为不需要向线圈供应连续的电力，以便将可动阀体保持在打开状态或关闭状态。 该装置包括凸轮机构，其以往复驱动力的形式将马达的旋转驱动力传递到可动阀体。 在该装置中，第一旋转角度开关相对于电动机线圈串联连接到第一控制开关，第二旋转角度开关相对于第一开关并联连接到第二控制开关。 第一旋转角度开关在第一角度范围1的状态下被接通;第二旋转角度开关在第三角度范围内被接通; 3。 当第一控制开关和第二控制开关接收到相同的控制信号时，它们被分成相应的反向ON / OFF状态。 第一角度范围＆amp; 1;包括第四角度范围和角度; 4，其具有不同于至少第三角度范围的角度; 3。 第三角度范围和第三角度范围包括第二角度范围和角度; 2，其角度至少与第一角度范围不同; 1。

公开(公告)号：US07494115B2

公开(公告)日：2009-02-24

申请号：US11367510

申请日：2006-03-06

申请人： Hajime Maeno ,  Atsushi Muramatsu ,  Hironori Koyama

发明人： Hajime Maeno ,  Atsushi Muramatsu ,  Hironori Koyama

IPC分类号： F16F5/00 ,  F16M1/00

CPC分类号： F16F13/105 ,  F16F13/264

摘要： A fluid-filled type vibration damping device including: a primary fluid chamber partially constituted by a main rubber elastic body connecting a first and second mounting member; an equilibrium chamber partially constituted by a flexible film; a partition member supported by the second mounting member; and a partition rubber film is superimposed against the partition member and secured interlocking with an annular interlocking projection projecting from the partition member. A first seal rubber is compressed between the interlocking projection and the tubular fitting member and extending about the entire circumference, thereby forming a working air chamber therebetween. A gap is furnished between and a second seal rubber is compressed between the tubular fitting member and the orifice member, and extending about the entire circumference.

摘要翻译： 一种流体填充式减振装置，包括：主流体室，其部分地由连接第一和第二安装构件的主橡胶弹性体构成; 由柔性膜部分构成的平衡室; 由所述第二安装构件支撑的分隔构件; 并且分隔橡胶膜与分隔构件重叠并且与从分隔构件突出的环形互锁突起互锁固定。 第一密封橡胶在互锁突起和管状配件之间被压缩并且围绕整个圆周延伸，从而在它们之间形成工作空气室。 间隙设置在第二密封橡胶之间，在管状配件和孔口构件之间被压缩并且围绕整个圆周延伸。