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1. 发明授权

US06247561B1 Disk brake 有权
标题翻译：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。

2. 发明授权

US06223867B1 Disk brake 有权
标题翻译：盘式制动器
公开(公告)号：US06223867B1
公开(公告)日：2001-05-01
申请号：US09168275
申请日：1998-10-07
申请人： Kazuhiro Doi , Tadashi Tamasho , Hideaki Ishii , Takahiro Tokunaga , Joichi Yokoo , Shinji Suzuki
发明人： Kazuhiro Doi , Tadashi Tamasho , Hideaki Ishii , Takahiro Tokunaga , Joichi Yokoo , Shinji Suzuki
IPC分类号： F16D6514
CPC分类号： F16D65/0006 , F16D55/226 , F16D55/22655 , F16D55/227 , F16D2055/0008 , F16D2055/0016 , F16D2055/0091
摘要： A disk pass portion for receiving a part of a disk is provided between a cylinder portion and an outer claw portion of a caliper body at the inner peripheral side of a bridge portion of the caliper body. A pair of mounting portions extend arcuately from both sides of the bridge portion to lie outside the disk pass portion with respect to the radial direction of the disk. A pair of sliding pins are secured to the distal ends of the mounting portions through pin bolts and slidably fitted in pin-fitting holes provided in a mounting member supporting the caliper. When the brake is activated, friction pads are pressed against the disk by the caliper. At this time, deformation of the caliper by reaction forces from the disk is small around the area where proximal portions of the mounting portions are connected to the caliper body.
摘要翻译：在卡钳体的桥接部的内周侧，在卡钳体的筒部与外爪部之间设置有用于容纳盘的一部分的盘通部。一对安装部分从桥部分的两侧弧形地延伸，以相对于盘的径向方向位于盘通道部分的外侧。一对滑动销通过销螺栓固定到安装部分的远端，并且可滑动地装配在设置在支撑卡钳的安装部件中的销嵌合孔中。当制动器被激活时，摩擦垫通过卡钳压在盘上。此时，由安装部的基端部与卡钳体连接的区域周围的来自盘的反作用力的卡钳的变形小。

3. 发明授权

US5934417A Disc brake return spring 失效
标题翻译：盘式制动器复位弹簧
公开(公告)号：US5934417A
公开(公告)日：1999-08-10
申请号：US887645
申请日：1997-07-03
申请人： Kinzo Kobayashi , Shinji Suzuki , Kazuhiro Doi , Tadashi Tamasho
发明人： Kinzo Kobayashi , Shinji Suzuki , Kazuhiro Doi , Tadashi Tamasho
IPC分类号： F16D65/095 , F16D55/224 , F16D55/227 , F16D65/097 , F16D66/02 , F16D55/22
CPC分类号： F16D66/02 , F16D55/227 , F16D65/0972 , F16D65/0975 , F16D65/0977 , F16D65/0979
摘要： A pair of arms have opposite bearing portions between which disc-passing regions are defined. Each of the disc-passing regions has a centerline offset outwardly from the centerline of a disc. A pair of pad springs have respective engagement regions engaged with the disc-passing regions. By this arrangement, a pair of inboard and outboard return springs are laterally symmetrical with respect to the centerline of the disc-passing region or pad spring. The return springs are deformed to cause their free ends or bias portions to be resiliently contacted with the inner surface of bent portions of wear warning elements. This enables the amount of deformation of the outboard return springs to be greater than the amount of deformation of the inboard return springs. Thus, the outboard return springs exert a force greater than that of the inboard return springs.
摘要翻译：一对臂具有相对的轴承部分，其间限定有盘通过区域。每个盘通过区域具有从盘的中心线向外偏移的中心线。一对垫弹簧具有与盘通过区域接合的各自的接合区域。通过这种布置，一对内侧和外侧复位弹簧相对于圆盘通过区域或垫弹簧的中心线横向对称。复位弹簧变形，使其自由端或偏压部与磨损警告元件的弯曲部分的内表面弹性接触。这使得外侧复位弹簧的变形量大于内侧复位弹簧的变形量。因此，外侧复位弹簧施加大于内侧回位弹簧的力。

4. 发明授权

US06189659B1 Disk brake 有权
标题翻译：盘式制动器
公开(公告)号：US06189659B1
公开(公告)日：2001-02-20
申请号：US09168274
申请日：1998-10-08
申请人： Kazuhiro Doi , Tadashi Tamasho , Shinji Suzuki
发明人： Kazuhiro Doi , Tadashi Tamasho , Shinji Suzuki
IPC分类号： F16D6538
CPC分类号： F16D65/095 , F16D55/226 , F16D55/22655 , F16D55/227 , F16D65/0006 , F16D65/18 , F16D2121/02
摘要： A disk brake in which a cylinder bore of a caliper is decentered toward the exit side in the rotational direction of a disk with respect to friction pads, and claw portions of the caliper are also decentered toward the exit side with respect to the friction pads. The entrance-side and exit-side claw portions have approximately the same wall thickness in the circumferential direction of the disk. When the brake is activated, the claw portions exhibit approximately the same rigidity so that the surface pressure of each claw portion pressing the outer friction pad can is kept uniform, and non-uniform.
摘要翻译：一种盘式制动器，其中卡钳的气缸孔相对于摩擦垫在盘的旋转方向上朝向出口侧偏心，并且卡钳的爪部分也相对于摩擦垫偏离出口侧。入口侧和出口侧爪部在盘的圆周方向上具有大致相同的壁厚。当制动器被启动时，爪部分呈现出大致相同的刚性，使得按压外摩擦垫罐的每个爪部的表面压力保持均匀并且不均匀。

5. 发明授权

US5975252A Disk brake 失效
标题翻译：盘式制动器
公开(公告)号：US5975252A
公开(公告)日：1999-11-02
申请号：US79858
申请日：1998-05-15
申请人： Shinji Suzuki , Hideaki Ishi , Kazuhiro Doi , Tadashi Tamasho
发明人： Shinji Suzuki , Hideaki Ishi , Kazuhiro Doi , Tadashi Tamasho
IPC分类号： F16D65/095 , F16D55/227 , F16D65/092 , F16D65/097 , F16D65/04
CPC分类号： F16D65/0971 , F16D55/227 , F16D65/092
摘要： Two shim plates provided for a friction pad are arranged to be slidable relative to each other in the circumferential direction of a disk, thereby suppressing the transmission of rotational force from the disk to a caliper through the friction pad and so forth during a braking operation. A friction pad including a lining and a backing plate is disposed between the disk and an outer leg portion of the caliper. An inner shim plate is integrally mounted on the back of the backing plate. An outer shim plate is disposed between the inner shim plate and the outer leg portion of the caliper in such a manner as to be slidable relative to the inner shim plate in the circumferential direction of the disk. During a braking operation, when the friction pad pressed by the caliper is circumferentially displaced by being dragged by the disk, the inner shim plate, together with the friction pad, slides relative to the outer shim plate, thereby reducing rotational force transmitted from the disk to the caliper.
摘要翻译：设置有用于摩擦垫的两个垫片布置成在盘的圆周方向上相对于彼此滑动，从而在制动操作期间通过摩擦垫等抑制从盘到卡钳的传递。包括衬里和背板的摩擦垫设置在盘和卡钳的外腿部分之间。内垫片一体地安装在背板的背面。在垫片的内垫片和外腿部之间设置有外垫片，使其相对于盘片的圆周方向相对于内垫片滑动。在制动操作期间，当由卡钳挤压的摩擦垫通过被盘拖动而周向位移时，内垫片与摩擦垫一起相对于外垫片滑动，从而减小从盘传递的旋转力到卡尺

6. 发明授权

US5947233A Disc brake 失效
标题翻译：盘式制动器
公开(公告)号：US5947233A
公开(公告)日：1999-09-07
申请号：US888395
申请日：1997-07-07
申请人： Kinzo Kobayashi , Naganori Koshimizu , Kazuhiro Doi , Tadashi Tamasho , Tomihiro Suenaga
发明人： Kinzo Kobayashi , Naganori Koshimizu , Kazuhiro Doi , Tadashi Tamasho , Tomihiro Suenaga
IPC分类号： F16D65/095 , F16D55/227 , F16D65/097 , F16D66/02 , F16D55/22
CPC分类号： F16D66/02 , F16D55/227 , F16D65/097 , F16D65/0972 , F16D65/0977
摘要： A disc brake includes a carrier with a pair of axially and outwardly extending arms. A pair of pad springs are mounted to the inner side of the arms. Each of the pad springs has a pair of return springs. The return springs extend radially of a rotor and have respective projections. Each of the return spring is made by bending an elongated tongue. A pair of backing plates are attached to a corresponding pair of friction pads and have lugs. A wear warning element is attached adjacent to the lug of each backing plate and has a bent portion. Each of the projections is resiliently in contact with the inner side of the bent portion so as to constantly urge the backing plate and the friction pad in a direction away from the rotor.
摘要翻译：盘式制动器包括具有一对轴向和向外延伸的臂的载体。一对垫弹簧安装在臂的内侧。每个垫簧具有一对复位弹簧。复位弹簧在转子的径向延伸并具有各自的突起。每个复位弹簧都是通过弯曲细长的舌头制成的。一对背板连接到相应的一对摩擦垫上并具有凸耳。磨损警告元件邻近每个背板的凸耳附接并具有弯曲部分。每个突起弹性地与弯曲部分的内侧接触，以便在远离转子的方向上不断地推动背板和摩擦垫。

7. 发明授权

US5416844A Apparatus for reducing noise in space applicable to vehicle passenger compartment 失效
标题翻译：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。

8. 发明授权

US06325185B1 Brake disc rotor 有权
标题翻译：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。

9. 发明授权

US5337365A Apparatus for actively reducing noise for interior of enclosed space 失效
标题翻译：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。

10. 发明授权

US5226500A Automotive power unit mounting system 失效
标题翻译：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。

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