利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.023 秒)

    Brake disc rotor
    1.
    发明授权
    Brake disc rotor 有权
    制动盘转子

    公开(公告)号：US06325185B1

    公开(公告)日：2001-12-04

    申请号：US09356695

    申请日：1999-07-20

    申请人： Kazuhiro Doi ,  Takashi Matsubara ,  Tsutomu Hamabe ,  Masahiro Kubota

    发明人： Kazuhiro Doi ,  Takashi Matsubara ,  Tsutomu Hamabe ,  Masahiro Kubota

    IPC分类号： F16D6510

    CPC分类号： F16D65/0006 ,  F16D65/12 ,  F16D2065/1308 ,  F16D2065/1328

    摘要： Disclosed is a brake disc rotor comprising a first disc plate, a second disc plate facing the first disc plate, a plurality of fins arranged in the radial direction of the brake disc rotor between the first and second disc plates, and a plurality of ventilation holes each of which is positioned between neighboring fins of the plurality of fins and communicates a space on the inner circumferential side and a space on the outer circumferential side in the radial direction of the brake disc rotor. The plurality of fins have a plurality of sets each including two long fins and two short fins, one of the two long fins has an expanded part which is expanded in its width direction, the long fins and the short fins are alternately arranged in the circumferential direction of the brake disc rotor in each of the plurality of sets, and the plurality of sets are arranged at equal intervals in the circumferential direction of the brake disc rotor.

    摘要翻译： 公开了一种制动盘转子，包括第一盘片，面对第一盘片的第二盘片，在第一和第二盘片之间沿制动盘转子的径向方向布置的多个翅片，以及多个通气孔 其各自位于多个翅片的相邻的翅片之间，并且在制动盘转子的径向方向上连通内周侧的空间和外周侧的空间。 所述多个翅片具有多个组，每组包括两个长翅片和两个短翅片，两个长翅片中的一个具有在其宽度方向上扩张的扩张部分，长翅片和短翅片交替地布置在周向 多个组中的制动盘转子的方向，并且多个组在制动盘转子的圆周方向上以相等的间隔布置。

    Disk brake
    2.
    发明授权
    Disk brake 有权
    盘式制动器

    公开(公告)号：US06247561B1

    公开(公告)日：2001-06-19

    申请号：US09362241

    申请日：1999-07-28

    申请人： Kazuhiro Doi ,  Tadashi Tamasho ,  Tsutomu Hamabe ,  Hideaki Ishii ,  Takahiro Tokunaga

    发明人： Kazuhiro Doi ,  Tadashi Tamasho ,  Tsutomu Hamabe ,  Hideaki Ishii ,  Takahiro Tokunaga

    IPC分类号： F16D6538

    CPC分类号： F16D55/227 ,  F16D55/22655 ,  F16D65/0006 ,  F16D65/0971 ,  F16D2055/0016

    摘要： In the disk brake, mounting portions of the caliper of a disk brake extending toward the entrance side and the exit side with respect to the rotation direction of the disk. Relative to the rotation direction, the length of the mounting portion on the entrance side is greater than that of the mounting portion on the exit side so that the cylinder portion is offset toward the exit side. Further, the mounting portion on the entrance side has thickenings formed to extend in a longitudinal direction thereof, so that with respect to the direction of the axis of the disk, the thickness of the mounting portion on the entrance side is greater than that of the mounting portion on the exit side. During braking, when a bending moment acts on the caliper, which can cause inclination of the caliper relative to the disk, flexural rigidity of the mounting portion on the entrance side is higher than that of the mounting portion on the exit side.

    摘要翻译： 在盘式制动器中，盘式制动器的卡钳的安装部分相对于盘的旋转方向朝向入口侧和出口侧延伸。 相对于旋转方向，入口侧的安装部分的长度大于出口侧的安装部分的长度，使得气缸部分朝向出口侧偏移。 此外，入口侧的安装部分具有形成为沿其纵向方向延伸的加厚部，使得相对于盘的轴线方向，入口侧的安装部分的厚度大于 出口侧的安装部分。 在制动时，当弯曲力作用在卡钳上时，卡钳相对于盘的倾斜，入口侧的安装部的弯曲刚度高于出口侧的安装部的弯曲刚度。

    Apparatus for reducing noise in space applicable to vehicle passenger compartment
    4.
    发明授权
    Apparatus for reducing noise in space applicable to vehicle passenger compartment 失效
    用于减少适用于车辆乘客舱的空间噪声的装置

    公开(公告)号：US5416844A

    公开(公告)日：1995-05-16

    申请号：US26151

    申请日：1993-03-03

    申请人： Yoshiharu Nakaji ,  Izuho Hirano ,  Kazuhiro Doi ,  Tsutomu Hamabe ,  Kenichiro Muraoka ,  Koji Yamada

    发明人： Yoshiharu Nakaji ,  Izuho Hirano ,  Kazuhiro Doi ,  Tsutomu Hamabe ,  Kenichiro Muraoka ,  Koji Yamada

    IPC分类号： B60R11/02 ,  B64C1/40 ,  F01N1/06 ,  F02B75/02 ,  G10K11/178 ,  H03H17/00 ,  H03H17/04 ,  H03H21/00 ,  H04B3/04 ,  G10K11/16

    CPC分类号： G10K11/1784 ,  F02B2075/027 ,  G10K2210/1053 ,  G10K2210/121 ,  G10K2210/1282 ,  G10K2210/3045 ,  G10K2210/3046 ,  G10K2210/3221

    摘要： An apparatus for reducing periodical noises transmitted from a noise source into a vehicle passenger compartment. The apparatus comprises control sound sources for producing control sounds in the vehicle passenger compartment, residual noise sensors for detecting the residual noises in the vehicle passenger compartment, transfer function filters modeled on transfer function between the control sound sources and the residual noise sensors, and adaptive digital filters having variable filter coefficients. A reference signal is produced in the form of a series of impulses having the same period as the noises. The transfer function filters are convoluted with the reference signal to produce reference processed signals. The adaptive digital filters are convoluted with the reference signal to generate drive signals to drive the control sound sources. The filter coefficients of the respective adaptive digital filters are updated based on the processed reference signals and the residual noises to reduce the noises in the vehicle passenger compartment.

    摘要翻译： 一种用于减少从噪声源传输到车辆乘客室中的周期性噪声的装置。 该装置包括用于产生车辆乘客室中的控制声音的控制声源，用于检测车辆乘客室中的残留噪声的残余噪声传感器，以控制声源和残余噪声传感器之间的传递函数建模的传递函数滤波器，以及适应性 具有可变滤波器系数的数字滤波器。 参考信号以与噪声相同的周期的一系列脉冲的形式产生。 传递函数滤波器与参考信号进行卷积以产生参考处理信号。 自适应数字滤波器与参考信号进行卷积，以产生驱动信号来驱动控制声源。 基于处理的参考信号和残留噪声来更新各个自适应数字滤波器的滤波器系数，以减少车辆乘客室中的噪声。

    Apparatus for actively reducing noise for interior of enclosed space
    5.
    发明授权
    Apparatus for actively reducing noise for interior of enclosed space 失效
    用于积极减少封闭空间内部噪声的装置

    公开(公告)号：US5337365A

    公开(公告)日：1994-08-09

    申请号：US935100

    申请日：1992-08-27

    申请人： Tsutomu Hamabe ,  Akio Kinoshita ,  Kazuhiro Doi ,  Kenichiro Muraoka ,  Noriharu Sato

    发明人： Tsutomu Hamabe ,  Akio Kinoshita ,  Kazuhiro Doi ,  Kenichiro Muraoka ,  Noriharu Sato

    IPC分类号： B64C1/40 ,  G10K11/178 ,  A61F11/06

    CPC分类号： G10K11/1786 ,  G10K2210/121 ,  G10K2210/1282 ,  G10K2210/3046 ,  G10K2210/3221 ,  G10K2210/502 ,  G10K2210/503

    摘要： An apparatus for reducing noise for an interior of enclosed space, e.g., a vehicular compartment using an FIR adaptive digital filter is disclosed in which a control circuit is provided which outputs drive signals to a plurality of loud speakers which generate control sounds to interfer with a noise sound propagated in the interior so that a performance function including terms of residual noise signals output from residual noise signal detecting microphones and drive signals to the loud speakers is minimized and contributivity of the drive signals to the performance function is changed according to an occurrence of divergence in the noise reducing apparatus.

    摘要翻译： 公开了一种用于减少封闭空间内部的噪声的设备，例如使用FIR自适应数字滤波器的车厢，其中提供了一种控制电路，其向多个扬声器输出驱动信号，该扬声器产生控制声音以干扰 噪声在内部传播，使得包括从剩余噪声信号检测麦克风输出的残留噪声信号的项目和对扬声器的驱动信号的性能函数最小化，并且驱动信号对性能函数的贡献度根据 降噪装置发散。

    Automotive power unit mounting system
    6.
    发明授权
    Automotive power unit mounting system 失效
    汽车动力装置安装系统

    公开(公告)号：US5226500A

    公开(公告)日：1993-07-13

    申请号：US973529

    申请日：1992-11-09

    申请人： Kazuhiro Doi ,  Hirofumi Aoki ,  Shigeki Sato ,  Yoshiharu Nakaji ,  Tsutomu Hamabe

    发明人： Kazuhiro Doi ,  Hirofumi Aoki ,  Shigeki Sato ,  Yoshiharu Nakaji ,  Tsutomu Hamabe

    IPC分类号： B60K5/12 ,  F16F13/30

    CPC分类号： F16F13/30 ,  B60K5/1283

    摘要： A vibration sensor is disposed at an evaluation point on the vehicle floor proximate the driver's seat. This sensor, in combination with one disposed on a electrically controllable engine mount, is used to determine the magnitude and orientation of a vector of vibration which reaches the evaluation point and which combines with other vibrational vectors in a manner which results in the generation of vibration at the evaluation point. A mount control signal is controlled in a manner which modifies the vibration vector and attenuates the vibration at the evaluation point.

    摘要翻译： 振动传感器设置在靠近驾驶员座椅的车辆地板上的评估点。 该传感器与设置在电气可控的发动机支架上的传感器组合用于确定到达评估点的振动向量的大小和方向，并且以导致产生振动的方式与其它振动矢量相结合 在评估点。 以修改振动矢量并衰减评估点的振动的方式控制安装控制信号。

    Rotating cooling wheel and method of manufacturing the same and drum brake
    9.
    发明授权
    Rotating cooling wheel and method of manufacturing the same and drum brake 失效
    旋转冷却轮及其制造方法和鼓式制动器

    公开(公告)号：US06264012B1

    公开(公告)日：2001-07-24

    申请号：US09302421

    申请日：1999-04-30

    申请人： Ichirou Yamazaki ,  Tsutomu Hamabe

    发明人： Ichirou Yamazaki ,  Tsutomu Hamabe

    IPC分类号： F16D5100

    CPC分类号： F16D65/0006 ,  F16D65/0018 ,  F16D65/10 ,  F16D65/128 ,  F16D2065/1332

    摘要： An outer surface 1d of the brake drum 1 has seven thick portions (10B1 to 10B7) each having equal mass and separated at an equal distance in the circumferential direction from a reference line which is an arbitrary diameter, six thick portions (10C1 to 10C6) each having equal mass and separated at an equal distance in the circumferential direction from the same reference line, five thick portions (10D1 to 10D5) each having equal mass and separated at an equal distance in the circumferential direction from the same reference line, and four thick portions (10E1 to 10E4) each having equal mass and separated at an equal distance in the circumferential direction from the same reference line. Accordingly, the outer surface (1d) of the brake drum (1) has a plurality of thick portions which can be classified into four groups (10B1 to 10B7, 10C1 to 10C6, 10D1 to 10D5, and 10E1 to 10E4), each group having equal mass. The thick portions in respective groups are arranged at an equal distance in the circumferential direction.

    摘要翻译： 制动鼓1的外表面1d具有相同质量的七个厚部分（10B1至10B7），并且在距离任意直径的基准线的周向等距离处分开六个厚的部分（10C1至10C6） 每个具有相等的质量并且在相同的参考线上在圆周方向上以相等的距离分开，每个具有相等质量的五个厚部分（10D1至10D5）在圆周方向上与相同的参考线相等距离，并且四个 厚部（10E1〜10E4）各自具有相同的质量，并且在相同的参考线上沿圆周方向等距离地分离。 因此，制动鼓（1）的外表面（1d）具有多个可分为四组（10B1至10B7，10C1至10C6,10D1至10D5和10E1至10E4）的厚部，每组具有 等体积 各组中的厚部在圆周方向上以相等的距离排列。

    Rotating cooling wheel and method of manufacturing the same and drum brake
    10.
    发明授权
    Rotating cooling wheel and method of manufacturing the same and drum brake 失效
    旋转冷却轮及其制造方法和鼓式制动器

    公开(公告)号：US5957249A

    公开(公告)日：1999-09-28

    申请号：US738115

    申请日：1996-10-25

    申请人： Ichirou Yamazaki ,  Tsutomu Hamabe

    发明人： Ichirou Yamazaki ,  Tsutomu Hamabe

    IPC分类号： F16D65/00 ,  F16D65/10 ,  F16D65/12 ,  F16D65/78

    CPC分类号： F16D65/0006 ,  F16D65/0018 ,  F16D65/10 ,  F16D65/128 ,  F16D2065/1332

    摘要： In the ventilated holes of the brake ventilated rotor are formed seven thick portions each having equal mass and separated at an equal distance in the circumferential direction from a reference line which is an arbitrary diameter, six thick portions each having equal mass and separated at an equal distance in the circumferential direction from the same reference line, five thick portions each having equal mass and separated at an equal distance in the circumferential direction from the same reference line, and four thick portions each having equal mass and separated at an equal distance in the circumferential direction from the same reference line. In other words, in the ventilating holes of the ventilated rotor are formed a plurality of thick portions which can be classified into four groups, each group having equal mass. The thick portions in respective groups are arranged at an equal distance in the circumferential direction.

    摘要翻译： 在制动通风转子的通风孔中形成七个厚度均匀的厚度，每个厚度相同，并且在圆周方向等距距离任意直径的基准线上分开六个厚度相等的六个厚部分， 从相同基准线的圆周方向上的距离，五个相同质量的厚部分，并且在相同的参考线上沿圆周方向等距离地分开，并且四个厚的部分各自具有相等的质量，并且在相同的距离处 圆周方向从相同的参考线。 换句话说，在通风转子的通风孔中形成多个可分为四组的厚部，每组具有相等的质量。 各组中的厚部在圆周方向上以相等的距离排列。