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51. 发明授权

US07568773B2 Brake fluid pressure controller for vehicle 有权
标题翻译：车辆制动液压力控制器
公开(公告)号：US07568773B2
公开(公告)日：2009-08-04
申请号：US11488045
申请日：2006-07-18
申请人： Nobuyuki Nomura , Tomonori Hirose , Takeshi Kojima
发明人： Nobuyuki Nomura , Tomonori Hirose , Takeshi Kojima
IPC分类号： B60T8/42
CPC分类号： B60T8/4059 , B60T8/4872
摘要： A brake fluid pressure controller for a vehicle includes: wheel brakes; a master cylinder for supplying pressure to a brake fluid; at least one fluid pressure passage connecting the wheel brakes with the master cylinder; a pump provided on each fluid pressure passage for intensifying the brake fluid pressure; a revolution-controllable motor for driving the pump; a motor drive control part for controlling motor revolutions; a target fluid pressure calculation part for setting a target fluid pressure of the brake fluid; a brake fluid pressure acquisition part; and a fluid pressure deviation calculation part for calculating a difference between the target fluid pressure and the brake fluid pressure. When the difference is less than a predetermined value, the motor drive control part drives the motor at a smaller number of revolutions, as compared with a case where the difference is the predetermined value or more.
摘要翻译：一种用于车辆的制动液压控制器包括：车轮制动器; 用于向制动流体供给压力的主缸; 至少一个流体压力通道，其将轮子制动器与主缸连接; 设置在每个流体压力通道上用于增强制动液压力的泵; 用于驱动泵的可旋转可控电动机; 用于控制电动机转数的电动机驱动控制部件; 用于设定制动流体的目标流体压力的目标流体压力计算部; 制动液压力采集部分; 以及用于计算目标流体压力和制动液压力之间的差的流体压力偏差计算部。当差小于预定值时，与差为预定值以上的情况相比，马达驱动控制部以较小的转数驱动马达。

52. 发明申请

US20090166918A1 Carbon fiber composite material and process for producing the same 有权
标题翻译：碳纤维复合材料及其制造方法
公开(公告)号：US20090166918A1
公开(公告)日：2009-07-02
申请号：US12379174
申请日：2009-02-13
申请人： Toru Noguchi , Shigeru Fukazawa , Shuichi Shimizu
发明人： Toru Noguchi , Shigeru Fukazawa , Shuichi Shimizu
IPC分类号： B29C47/62 , C08K3/04
CPC分类号： B82Y30/00 , C08J5/005 , C08J5/042 , C08J2321/00 , C08K7/06 , C08K7/24 , C08K2201/011 , Y10S428/903 , Y10S977/778 , Y10S977/783 , Y10T428/249924 , Y10T428/24994 , Y10T428/249945 , Y10T428/2913 , C08L21/00
摘要： The present invention provides a carbon fiber composite material comprising an elastomer and a carbon nanofiber dispersed in the elastomer, wherein the elastomer has an unsaturated bond or a group, having affinity to the carbon nanofiber. Also disclosed is a process for producing the carbon fiber composite material.
摘要翻译：本发明提供一种碳纤维复合材料，其包含分散在弹性体中的弹性体和碳纳米纤维，其中弹性体具有对碳纳米纤维具有亲和性的不饱和键或基团。还公开了一种碳纤维复合材料的制造方法。

53. 发明申请

US20090149594A1 Carbon fiber composite material and method of producing the same 审中-公开
标题翻译：碳纤维复合材料及其制造方法
公开(公告)号：US20090149594A1
公开(公告)日：2009-06-11
申请号：US12320481
申请日：2009-01-27
申请人： Toru Noguchi , Akira Magario
发明人： Toru Noguchi , Akira Magario
IPC分类号： C08K3/04
CPC分类号： C08J3/203 , B29B7/90 , B82Y30/00 , C08J5/005 , C08J5/042 , C08J2321/00 , C08K7/06 , C08L21/00
摘要： A method of producing a carbon fiber composite material includes: a first mixing step of mixing an elastomer and carbon nanofibers at a first temperature; and a second mixing step of mixing a mixture obtained by the first mixing step at a second temperature, and the first temperature is 50 to 100° C. lower than the second temperature.
摘要翻译：碳纤维复合材料的制造方法包括：在第一温度下混合弹性体和碳纳米纤维的第一混合工序; 以及第二混合步骤，将第一混合步骤获得的混合物在第二温度下混合，第一温度低于第二温度50-100℃。

54. 发明申请

US20090038388A1 Pressure sensor for vehicle and brake fluid pressure control apparatus for vehicle 有权
标题翻译：用于车辆的压力传感器和用于车辆的制动液压力控制装置
公开(公告)号：US20090038388A1
公开(公告)日：2009-02-12
申请号：US12228160
申请日：2008-08-08
申请人： Tatsuya Shinohara , Masahiko Nakano , Atsushi Imai , Yoshihiro Tomomatsu
发明人： Tatsuya Shinohara , Masahiko Nakano , Atsushi Imai , Yoshihiro Tomomatsu
IPC分类号： G01L19/00
CPC分类号： B60T8/368 , F15B13/086
摘要： Disclosed is a pressure sensor 1 for a vehicle including a sensing element 10 for measuring the pressure of brake fluids in fluid passages, a sensor housing 20 for accommodating the sensing element 10, and contact probes 30 that are electrically connected to the sensing element 10 and an electronic control unit 300 (control unit). Each contact probe 30 includes a sleeve 31, a coil spring 32 (elastic member) housed in the sleeve 31, the rod 33 inserted into the sleeve 31. The sleeve 31 is connected to the sensing element 10 in a state that the sleeve 31 is fixed in the sensor housing 20, and the rod 33 is pressed to the electronic unit 300 by pressing force of the coil spring 32.
摘要翻译：公开了一种用于车辆的压力传感器1，其包括用于测量流体通道中的制动流体的压力的感测元件10，用于容纳感测元件10的传感器壳体20和电连接到感测元件10的接触探针30，电子控制单元300（控制单元）。每个接触探针30包括套管31，容纳在套筒31中的螺旋弹簧32（弹性构件），杆33插入到套筒31中。套管31以套筒31为止的状态连接到感测元件10 固定在传感器壳体20中，并且通过螺旋弹簧32的按压力将杆33按压到电子单元300。

55. 发明申请

US20090025383A1 VEHICLE BRAKE HYDRAULIC PRESSURE CONTROL APPARATUS 有权
标题翻译：汽车制动液压控制装置
公开(公告)号：US20090025383A1
公开(公告)日：2009-01-29
申请号：US12175908
申请日：2008-07-18
申请人： Takashi KUROSAKI , Yoshiyuki Takamatsu , Keiichi Takaku
发明人： Takashi KUROSAKI , Yoshiyuki Takamatsu , Keiichi Takaku
IPC分类号： B60T8/172
CPC分类号： B60T8/5037 , B60T8/173 , B60T8/17616 , B60T8/36 , B60T8/3655
摘要： A controller 20 includes an initial current value calculation unit 22 calculating an initial current value to open a normally open linear solenoid valve when a hydraulic pressure is shifted from a pressure reducing state or a pressure holding state to a pressure increasing state, a valve opening amount increasing unit 23 reducing the energization amount from the initial current value so that a valve opening amount of the normally open linear solenoid valve increases, an offsetting necessity determination unit 24 determining based on a predetermined condition whether or not the energization amount needs to be offset to an increase side when the valve opening amount increasing unit 23 reduces the energization amount, and an energization amount offsetting unit 25 offsetting at least once the energization amount to an increase side only for a predetermined time period when it is determined that such offsetting is necessary.
摘要翻译：控制器20包括初始电流值计算单元22，当液压从减压状态或压力保持状态转换到增压状态时，计算初始电流值以打开常开线性电磁阀，阀开度增加单元23从初始电流值减小通电量，使常开线性电磁阀的开阀量增加，偏移必要性判定单元24根据预定条件确定通电量是否需要偏移到当打开量增加单元23减小通电量时的增加侧;以及通电量抵消单元25，当确定需要这种偏移时，通电量补偿单元25至少将一个通电量与增加侧抵消一段预定时间段。

56. 发明申请

US20090001807A1 BRAKE FLUID PRESSURE CONTROL APPARATUS FOR VEHICLE 有权
标题翻译：制动液压油压控制装置
公开(公告)号：US20090001807A1
公开(公告)日：2009-01-01
申请号：US12146833
申请日：2008-06-26
申请人： Nobuyuki Nomura , Ryoji Mori
发明人： Nobuyuki Nomura , Ryoji Mori
IPC分类号： B60T13/74
CPC分类号： B60T8/4872 , B60T8/36 , B60T8/405
摘要： Brake fluid pressure control apparatus includes: fluid pressure passage from a fluid pressure source to a wheel brake; pressure regulating valve arranged on the passage; pump for feeding pressurized brake fluid to the passage between the valve and the wheel brake; motor for driving the pump; and controller which controls an electric current applied to the valve in accordance with target fluid pressure for the wheel brake to control fluid pressure supplied to the wheel brake. The controller includes: means for converting the target fluid pressure into fluid volume and calculating required flow rate from this fluid volume; means for calculating required rotation speed of the motor from the required flow rate and on the basis of efficiency of the pump; and means for increasing the electric current applied to the valve for a predetermined value when the required rotation speed exceeds actual rotation speed of the motor.
摘要翻译：制动液压力控制装置包括：从流体压力源到车轮制动器的流体压力通道; 压力调节阀配置在通道上; 用于将加压制动流体供给到阀和车轮制动器之间的通道的泵; 用于驱动泵的电机; 以及控制器，其根据用于车轮制动器的目标流体压力控制施加到阀的电流，以控制供应到车轮制动器的流体压力。控制器包括：用于将目标流体压力转换成流体体积并从该流体体积计算所需流量的装置; 用于根据所需流量和基于泵的效率来计算电动机的所需旋转速度的装置; 以及当所需旋转速度超过电动机的实际转速时，增加施加到阀上的电流达预定值的装置。

57. 发明申请

US20080264735A1 DISK BRAKE FOR VEHICLE 失效
标题翻译：用于车辆的碟形刹车
公开(公告)号：US20080264735A1
公开(公告)日：2008-10-30
申请号：US12048978
申请日：2008-03-14
申请人： Manabu MATSUSHITA , Akihiko KOIKE
发明人： Manabu MATSUSHITA , Akihiko KOIKE
IPC分类号： F16D65/00
CPC分类号： B60T13/746 , F16D65/18 , F16D2066/003 , F16D2121/02 , F16D2121/24 , F16D2125/40 , F16D2125/50
摘要： In a disk brake for a vehicle, an electric motor is attached to a caliper body so as to exhibit a power for urging a friction pad toward a disk rotor. The electric motor includes a brush holder for holding brushes which contact a commutator at positions at even distances in a circumferential direction of an armature. Internal feed terminals are disposed in the brush holder so as to provide connection between the brushes and feed wires respectively leading to the brushes. A rotational angle detecting sensor is disposed in the brush holder so as to detect a rotational angle of the electric motor. The rotational angle detecting sensor is disposed in the brush holder on a side opposite from the internal feed terminals with respect to the armature. Thus, it is possible to improve assemblability of the rotational angle detecting sensor to the brush holder, and facilitate operation of connecting the feed wires to the brush holder.
摘要翻译：在用于车辆的盘式制动器中，电动马达安装在卡钳体上，以便表现出用于将摩擦垫推向盘转子的动力。电动机包括用于保持电刷的电刷架，该电刷用于在电枢的圆周方向上以均匀距离的位置接触换向器。内部供电端子设置在电刷架中，以便提供分别通向电刷的电刷和馈电线之间的连接。旋转角检测传感器设置在电刷架中，以便检测电动机的旋转角度。旋转角检测传感器相对于电枢设置在与内部馈电端子相反的一侧的电刷架中。因此，可以提高旋转角度检测传感器与电刷架的组合性，并且有助于将馈线连接到电刷架上。

58. 发明申请

US20080258544A1 VEHICLE BRAKE CONTROL UNIT BASE BODY AND VEHICLE BRAKE CONTROL UNIT 有权
标题翻译：车辆制动控制单元基体和车辆制动控制单元
公开(公告)号：US20080258544A1
公开(公告)日：2008-10-23
申请号：US11950876
申请日：2007-12-05
申请人： Masatoshi IYATANI
发明人： Masatoshi IYATANI
IPC分类号： B60T8/00
CPC分类号： B60T8/368 , B60T8/4031 , F15B13/0814 , Y10S303/10 , Y10T137/87885
摘要： A base body has flow path configuring portions, has inlet and outlet ports, a central mounting hole 31, a central flow path 51 penetrating the central mounting hole 31, first inner and outer mounting holes 32, 33 disposed upstream side of the central mounting hole 31, second inner and outer mounting holes 34, 35 disposed downstream side of the central mounting hole 31, a third mounting hole 36 disposed below the second outer mounting hole 35, a wheel side sensor mounting hole 46 disposed on an extension of the outlet port 22L between the first inner mounting hole 32 and the second inner mounting hole 34, and a hydraulic pressure source side sensor mounting hole 45 disposed on a center line X of the base body so as to straddle to extend to the flow path configuring portions across the center line X.
摘要翻译：基体具有流路构成部分，具有入口和出口，中心安装孔31，穿过中心安装孔31的中心流路51，设置在中心安装孔上游侧的第一内外安装孔32,33 31，设置在中央安装孔31的下游侧的第二内外安装孔34,35，设置在第二外安装孔35下方的第三安装孔36，设置在出口端的延伸部上的车轮侧传感器安装孔46 22L在第一内部安装孔32和第二内部安装孔34之间，以及液压源侧传感器安装孔45，该液压源侧传感器安装孔45设置在基体的中心线X上，以跨越延伸到流路构造部分中心线X.

59. 发明申请

US20080236971A1 VEHICLE BRAKE APPARATUS 有权
标题翻译：车辆刹车装置
公开(公告)号：US20080236971A1
公开(公告)日：2008-10-02
申请号：US12057788
申请日：2008-03-28
申请人： Jiro SUZUKI , Koji Sakai , Kazuhiro Tagata
发明人： Jiro SUZUKI , Koji Sakai , Kazuhiro Tagata
IPC分类号： B60T11/16
CPC分类号： B60T8/4077 , B60T8/3265 , B60T8/3655 , B60T8/405 , B60T8/441 , B60T13/686
摘要： A pressure regulating valve unit 7 is configured to regulate the output hydraulic pressure of a hydraulic pressure generating source 6 through electrical control for application to a boosted hydraulic pressure chamber 9, and a release valve 103 is interposed between the boosted hydraulic pressure chamber 9 and a reservoir R which is adapted to the hydraulic pressure in the boosted hydraulic pressure chamber 9 to the reservoir R side when the pressure regulating valve unit 7 fails.
摘要翻译：压力调节阀单元7构造成通过电气控制来调节液压发生源6的输出液压，用于升压液压室9，并且释放阀103介于升压液压室9和储存器R，其在压力调节阀单元7失效时适应于升压液压室9中的液压到储存器R侧。

60. 发明申请

US20080185548A1 ELECTROMAGNETIC VALVE 有权
标题翻译：电磁阀
公开(公告)号：US20080185548A1
公开(公告)日：2008-08-07
申请号：US12022410
申请日：2008-01-30
申请人： Michio Takahashi , Takaaki Komaba , Takuyo Shimono
发明人： Michio Takahashi , Takaaki Komaba , Takuyo Shimono
IPC分类号： F16K31/06
CPC分类号： B60T8/363 , F16K31/0665
摘要： An electromagnetic valve has a fixed core, a movable core, a coil attract the fixed core and the movable core each other, a valve body and a valve seat member including a funnel-shaped valve seat surface and an inlet path. The flow path is closable by retreat/advance of the valve body relative to the valve seat surface. The valve body includes a semi-spherical seal portion and a stem portion extending from the seal portion towards the movable core, a diameter of an end portion of the seal portion at the stem portion side is larger than a diameter of an end portion of the stem portion at the seal portion side. A space is defined in an area located on an extended line extending from a small diameter end portion to a large diameter end portion of the valve seat surface.
摘要翻译：电磁阀具有固定铁心，可动铁心，线圈吸引固定铁芯和可动铁心，阀体和阀座构件，其包括漏斗形阀座表面和入口路径。流道可以通过阀体相对于阀座表面的后退/前进来关闭。阀体包括半球形密封部分和从密封部分朝向可动芯部延伸的杆部分，杆部分侧的密封部分的端部部分的直径大于杆部分的端部部分的直径在密封部分侧的杆部。在位于从阀座表面的小直径端部延伸到大直径端部的延伸线上的区域中限定空间。

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