专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08177040B2 Disk brake for vehicle 失效
标题翻译：车辆盘式制动器
公开(公告)号：US08177040B2
公开(公告)日：2012-05-15
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： B60L7/00
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。

2. 发明授权

US07607520B2 Electric disk brake for vehicle 有权
标题翻译：车用电动盘式制动器
公开(公告)号：US07607520B2
公开(公告)日：2009-10-27
申请号：US11496002
申请日：2006-07-28
申请人： Manabu Matsushita , Akihiko Koike
发明人： Manabu Matsushita , Akihiko Koike
IPC分类号： F16D55/08 , B60L7/00
CPC分类号： H02K5/148 , B60T13/74 , H02K5/225 , H02K7/06 , H02K23/66
摘要： An electric disk brake for a vehicle, includes an electric motor in which a brush coming into slide contact with a commutator provided on an output shaft rotatably supported in a motor housing is held by a brush holder secured to the motor housing, and a rotation angle detection sensor for detecting a rotation angle of the electric motor. A brake piston driven by the electric motor is slidably fitted to a caliper body. A detected portion to be detected by the rotation angle detection sensor housed and placed in the motor housing is provided on the output shaft in the motor housing. Thus, the rotation angle detection sensor can be provided without any special waterproof seal and with a reduced number of components.
摘要翻译：一种用于车辆的电动盘式制动器，包括电动机，其中，与设置在可旋转地支撑在电动机壳体中的输出轴上的换向器滑动接触的电刷由固定到电动机壳体的电刷架保持，并且旋转角度用于检测电动机的旋转角度的检测传感器。由电动机驱动的制动器活塞可滑动地安装在卡钳体上。在马达壳体的输出轴上设置有被容纳在马达壳体内的旋转角度检测传感器检测出的检测部。因此，可以提供旋转角度检测传感器而没有任何特殊的防水密封件和减少的部件数量。

3. 发明申请

US20070034459A1 Electric disk brake for vehicle 有权
标题翻译：车用电动盘式制动器
公开(公告)号：US20070034459A1
公开(公告)日：2007-02-15
申请号：US11496002
申请日：2006-07-28
申请人： Manabu Matsushita , Akihiko Koike
发明人： Manabu Matsushita , Akihiko Koike
IPC分类号： F16D55/26
CPC分类号： H02K5/148 , B60T13/74 , H02K5/225 , H02K7/06 , H02K23/66
摘要： An electric disk brake for a vehicle, includes an electric motor in which a brush coming into slide contact with a commutator provided on an output shaft rotatably supported in a motor housing is held by a brush holder secured to the motor housing, and a rotation angle detection sensor for detecting a rotation angle of the electric motor. A brake piston driven by the electric motor is slidably fitted to a caliper body. A detected portion to be detected by the rotation angle detection sensor housed and placed in the motor housing is provided on the output shaft in the motor housing. Thus, the rotation angle detection sensor can be provided without any special waterproof seal and with a reduced number of components.
摘要翻译：一种用于车辆的电动盘式制动器，包括电动机，其中，与设置在可旋转地支撑在电动机壳体中的输出轴上的换向器滑动接触的电刷由固定到电动机壳体的电刷架保持，并且旋转角度用于检测电动机的旋转角度的检测传感器。由电动机驱动的制动器活塞可滑动地安装在卡钳体上。在马达壳体的输出轴上设置有被容纳在马达壳体内的旋转角度检测传感器检测出的检测部。因此，可以提供旋转角度检测传感器而没有任何特殊的防水密封件和减少的部件数量。

4. 发明授权

US4589390A Air-fuel ratio feedback control method for internal combustion engines 失效
标题翻译：内燃机空燃比反馈控制方法
公开(公告)号：US4589390A
公开(公告)日：1986-05-20
申请号：US729367
申请日：1985-05-01
申请人： Yoshio Wazaki , Akihiko Koike , Yuzuru Koike
发明人： Yoshio Wazaki , Akihiko Koike , Yuzuru Koike
IPC分类号： F02B1/04 , F02D41/00 , F02D41/14 , F02M51/00
CPC分类号： F02D41/1491 , F02D41/2445 , F02D41/2454 , F02B1/04
摘要： A method of effecting feedback control of the air-fuel ratio of an air-fuel mixture being supplied to an internal combustion engine, by correcting a basic fuel supply quantity by the use of a coefficient variable in value in response to the output of an exhaust gas ingredient concentration detecting means, while the engine is operating in a predetermined air-fuel ratio feedback control effecting region. The predetermined air-fuel ratio feedback control effecting region is previously divided into at least first and second subdivided regions. A first mean value of the coefficient is calculated and stored when the engine is operating in the first subdivided region, and a second mean value of same when the engine is operating in the second subdivided region, respectively. The first mean value is used as an initial value of the coefficient, when the engine operation has entered the first subdivided region, and the second mean value when it has entered the second subdivided region, respectively.
摘要翻译：通过使用响应于排气的输出的值的系数变量来校正基本燃料供给量来实现向内燃机供给的空气燃料混合物的空燃比的反馈控制的方法气体成分浓度检测装置，同时发动机在预定的空燃比反馈控制作用区域中运行。预定的空燃比反馈控制效果区域预先分成至少第一和第二细分区域。当发动机在第一细分区域中操作时，计算并存储系数的第一平均值，并且当发动机分别在第二细分区域中操作时，第二平均值相同。当发动机操作已经进入第一细分区域时，第一平均值被用作系数的初始值，当第二平均值进入第二细分区域时，其被用作初始值。

5. 发明授权

US4478194A Fuel supply control method for internal combustion engines immediately after cranking 失效
标题翻译：起动后马达内燃机的燃油供给控制方法
公开(公告)号：US4478194A
公开(公告)日：1984-10-23
申请号：US524898
申请日：1983-08-19
申请人： Akihiro Yamato , Akihiko Koike , Takehiko Hosokawa , Nobutoshi Maruyama
发明人： Akihiro Yamato , Akihiko Koike , Takehiko Hosokawa , Nobutoshi Maruyama
IPC分类号： F02D41/06 , F02D41/26 , F02D5/02
CPC分类号： F02D41/26 , F02D41/06 , F02D2200/0606
摘要： A fuel supply control method for electronically controlling the quantity of fuel being supplied to an internal combustion engine in synchronism with generation of pulses of a predetermined control signal, in response to a fuel increment gradually decreasing in value after termination of cranking of the engine. Immediately when the engine leaves a cranking state, an initial value of the fuel increment is set, which corresponds to a product obtained by multiplying the value of a fuel increasing coefficient decreasing in value as the engine temperature increases by the value of a coefficient being a function of the engine temperature. Subsequently, the thus set initial value of the fuel increment is decreased upon generation of each pulse of the above predetermined control signal until the thus decreased incremental value becomes equal to a value at which no substantial increase takes place in the fuel quantity being supplied to the engine.
摘要翻译：一种燃料供给控制方法，用于响应于发动机起动结束后的燃料增量逐渐减小，与预定控制信号的脉冲的产生同步地电子地控制供给内燃机的燃料量。当发动机处于起动状态时，立即设定燃料增量的初始值，该初始值与通过将发动机温度升高时的值的减小的燃料增加系数的值相乘而获得的乘积相乘发动机温度的功能。随后，在产生上述预定控制信号的每个脉冲之后，燃料增量的这样设定的初始值减小，直到如此减小的增量值等于在供给至燃料的燃料量中不大幅增加的值发动机。

6. 发明授权

US08141688B2 Disk brake for vehicle 失效
标题翻译：车辆盘式制动器
公开(公告)号：US08141688B2
公开(公告)日：2012-03-27
申请号：US12045270
申请日：2008-03-10
申请人： Manabu Matsushita , Yoshinobu Mizusaki , Akihiko Koike
发明人： Manabu Matsushita , Yoshinobu Mizusaki , Akihiko Koike
IPC分类号： F16D55/08 , F16D55/26
CPC分类号： F16D65/18 , F16D55/226 , F16D2066/003 , F16D2121/02 , F16D2121/24 , F16D2125/40 , F16D2125/50
摘要： A disk brake for a vehicle, includes: an electric motor which has a motor shaft provided with an armature and which is attached to a caliper body so as to exhibit a power for urging a friction pad toward a disk rotor; and a Hall IC for detecting a rotational angle of the electric motor. The Hall IC is disposed within the electric motor so as to be located on an outer side of a pulser mounted on the motor shaft, and is retained by a motor case of the electric motor and a sensor cover made of a synthetic resin and detachably attached to the motor case. Thus, it is possible to reduce the number of parts by eliminating a special sealing measure.
摘要翻译：一种用于车辆的盘式制动器，包括：电动机，其具有设置有电枢的电动机轴，并且附接到制动钳体，以便呈现用于将摩擦垫朝向盘形转子施力的动力; 以及用于检测电动机的旋转角度的霍尔IC。霍尔IC设置在电动机内，位于安装在电动机轴上的脉冲发生器的外侧，并由电动机的电动机壳体和由合成树脂制成的传感器盖保持，并可拆卸地安装到电机箱。因此，可以通过消除特殊的密封措施来减少部件的数量。

7. 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。

8. 发明申请

US20070029143A1 Vehicle disc brake 失效
标题翻译：车盘制动器
公开(公告)号：US20070029143A1
公开(公告)日：2007-02-08
申请号：US11496018
申请日：2006-07-28
申请人： Osamu Adachi , Akihiko Koike
发明人： Osamu Adachi , Akihiko Koike
IPC分类号： F16D55/08
CPC分类号： F16D55/226 , B60T13/741 , F16D65/0025 , F16D65/18 , F16D2121/02 , F16D2121/24 , F16D2125/40 , F16D2125/48 , F16D2250/0084
摘要： In a vehicle disk brake, a motor housing houses in a housing recess a case into which an end of an output shaft liquid-tightly protrudes, and is mounted to a caliper body. A reduction mechanism having an output rotating member is sealed in the case while part of the output rotating member fluid-tightly protrudes from the case so as to be coaxially and operatively connected to a rear portion of the screw shaft. Grease is charged into the case. Thus, the case for housing the reduction mechanism is simply configured while preventing leakage of the grease charged into the case, and mounting of the case to the caliper body is facilitated.
摘要翻译：在车辆盘式制动器中，马达壳体容纳在壳体凹部中，输出轴的端部液体地突出到壳体中并安装到卡钳体上。具有输出旋转构件的减速机构被密封在壳体中，同时输出旋转构件的一部分从壳体流体密封地突出以同轴地并且可操作地连接到螺杆轴的后部。这种情况下加油脂。因此，用于容纳减速机构的壳体被简单地构造，同时防止被填充到壳体中的润滑脂泄漏，并且便于将壳体安装到卡尺体上。

9. 发明授权

US4508084A Method for controlling a fuel metering system of an internal combustion engine 失效
标题翻译：用于控制内燃机的燃料计量系统的方法
公开(公告)号：US4508084A
公开(公告)日：1985-04-02
申请号：US521301
申请日：1983-08-08
申请人： Akihiro Yamato , Akihiko Koike
发明人： Akihiro Yamato , Akihiko Koike
IPC分类号： F02D41/04 , F02D41/06 , F02D41/10 , F02D41/26 , F02D41/34 , F02M51/00
CPC分类号： F02D41/10 , F02D41/263
摘要： A method for controlling a fuel metering system of an internal combustion engine comprises a step for calculating at least a first increment control value indicative of an increment of fuel supply in accordance with an engine parameter and a second increment control value indicative of an increment of fuel supply in accordance with another engine parameter, and a step for comparing the first and second increment control values and selecting only the larger increment control value for the calculation of the quantity of fuel to be delivered to the engine, so as to prevent the superimposing of two increment control values which would produce an over rich air/fuel mixture.
摘要翻译：用于控制内燃机的燃料计量系统的方法包括根据发动机参数和表示燃料增量的第二增量控制值来计算表示燃料供给增量的至少第一增量控制值的步骤根据另一个发动机参数供应;以及步骤，用于比较第一和第二增量控制值，并且仅选择用于计算要发送到发动机的燃料量的较大增量控制值，以便防止叠加两个增量控制值将产生过浓的空气/燃料混合物。

10. 发明授权

US07942247B2 Vehicle disc brake 失效
标题翻译：车盘制动器
公开(公告)号：US07942247B2
公开(公告)日：2011-05-17
申请号：US11496018
申请日：2006-07-28
申请人： Osamu Adachi , Akihiko Koike
发明人： Osamu Adachi , Akihiko Koike
IPC分类号： F16D55/26 , H01R39/38
CPC分类号： F16D55/226 , B60T13/741 , F16D65/0025 , F16D65/18 , F16D2121/02 , F16D2121/24 , F16D2125/40 , F16D2125/48 , F16D2250/0084
摘要： In a vehicle disk brake, a motor housing houses in a housing recess a case into which an end of an output shaft liquid-tightly protrudes, and is mounted to a caliper body. A reduction mechanism having an output rotating member is sealed in the case while part of the output rotating member fluid-tightly protrudes from the case so as to be coaxially and operatively connected to a rear portion of the screw shaft. Grease is charged into the case. Thus, the case for housing the reduction mechanism is simply configured while preventing leakage of the grease charged into the case, and mounting of the case to the caliper body is facilitated.
摘要翻译：在车辆盘式制动器中，马达壳体容纳在壳体凹部中，输出轴的端部液体地突出到壳体中并安装到卡钳体上。具有输出旋转构件的减速机构被密封在壳体中，同时输出旋转构件的一部分从壳体流体密封地突出以同轴地并且可操作地连接到螺杆轴的后部。这种情况下加油脂。因此，用于容纳减速机构的壳体被简单地构造，同时防止被填充到壳体中的润滑脂泄漏，并且便于将壳体安装到卡尺体上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式