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1. 发明授权

US4751650A Fuel supply control method for internal combustion engines in high load operating conditions 失效
标题翻译：内燃机在高负载运行条件下的燃油供给控制方法
公开(公告)号：US4751650A
公开(公告)日：1988-06-14
申请号：US785786
申请日：1985-10-09
申请人： Yoshio Wazaki , Yuzuru Koike , Akihiko Koike
发明人： Yoshio Wazaki , Yuzuru Koike , Akihiko Koike
IPC分类号： F02D41/00 , F02D41/04 , F02D41/24 , F02D41/34 , F02B3/00
CPC分类号： F02D41/04 , F02D41/2422
摘要： A method of controlling the fuel supply to an internal combustion engine in response to operating conditions thereof. First and second groups of basic fuel quantity values are set beforehand as a function of a first engine operation parameter including at least the engine rotational speed, the basic fuel quantity values of the second group being each larger than a corresponding one of those of the first group for the same first engine operation parameter value. When it is determined from a detected second engine operation parameter value indicative of engine load that the engine is operating in a predetermined high load condition, one basic fuel quantity value of the second group is selected that corresponds to a detected first engine operation parameter value, and corrected by a fuel increment based upon a detected engine temperature value and the detected second engine operation parameter value. A fuel quantity is set on the basis of the corrected one basic fuel quantity and supplied to the engine. When the engine is determined to be operating in a condition other than the predetermined high load condition, one basic fuel quantity value of the first group is selected that corresponds to the detected first engine operation parameter value, to set, on the basis thereof, a fuel quantity for supply to the engine.
摘要翻译：一种控制对内燃机的燃料供应的方法，该方法根据其运行条件进行控制。预先设定第一组和第二组基本燃料量值作为至少包括发动机转速的第一发动机运转参数的函数，第二组的基本燃料量值大于第一组中的相应一个组为相同的第一引擎操作参数值。当根据检测到的指示发动机负荷的第二发动机运转参数值确定发动机在规定的高负荷状态下运转时，选择与检测到的第一发动机运转参数值对应的第二组的一个基本燃料量值，并且基于检测到的发动机温度值和检测到的第二发动机运转参数值，通过燃料增量来校正。燃料量基于校正的一个基本燃料量设定并供给发动机。当发动机被确定为在预定的高负载条件以外的条件下运行时，选择与检测到的第一发动机运转参数值对应的第一组的一个基本燃料量值，发动机供油量。

2. 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。

3. 发明授权

US4640244A Idling speed feedback control method for internal combustion engines 失效
标题翻译：内燃机空转速度反馈控制方法
公开(公告)号：US4640244A
公开(公告)日：1987-02-03
申请号：US780559
申请日：1985-09-26
申请人： Yuzuru Koike , Akihiko Koike , Masayuki Ueno
发明人： Yuzuru Koike , Akihiko Koike , Masayuki Ueno
IPC分类号： F02D41/16 , F02D31/00 , F02D41/00 , F02M3/07
CPC分类号： F02D31/003
摘要： An idling speed feedback control method for an internal combustion engine for controlling the operating amount of a control valve for regulating the quantity of intake air being supplied to the engine in response to the difference between a desired idling speed and an actual engine speed, while the engine is in a predetermined idling region. A correction value for the operating amount of the control valve is determined in dependence upon the valve of a signal indicative of generating conditions of a generator driven by the engine for supplying electric power to at least one electrical device, and the operating amount of the control valve is corrected by means of the thus determined correction value. When the engine has entered the predetermined idling region immediately following deceleration, an initial value of the operating amount of the control valve which is applied at the start of the feedback control is set to a sum of a value obtained by correcting the correction value by means of a predetermined increment, and a predetermined reference value. While the engine is decelerating toward the predetermined idling region, the operating amount of the control valve is set to a value equal to the initial value.
摘要翻译：一种用于内燃机的空转速度反馈控制方法，用于响应于期望怠速和实际发动机转速之间的差异来控制用于调节供应给发动机的进气量的控制阀的操作量，同时发动机处于预定的空转区域。控制阀的操作量的校正值根据表示由发动机驱动的发电机的发电条件的信号的阀来确定，发动机用于向至少一个电气设备供电，以及控制器的操作量通过如此确定的校正值校正阀。当发动机已经进入紧随减速之后的预定怠速区域时，将在反馈控制开始时施加的控制阀的操作量的初始值设定为通过装置校正校正值而获得的值的和预定增量和预定参考值。当发动机朝向预定的怠速区域减速时，控制阀的操作量被设定为等于初始值的值。

4. 发明授权

US08177038B2 Disk brake apparatus 有权
标题翻译：盘式制动装置
公开(公告)号：US08177038B2
公开(公告)日：2012-05-15
申请号：US12175941
申请日：2008-07-18
申请人： Akifumi Watada , Takenori Tsuchiya , Kazuo Koyama , Yoshihisa Uchida , Akihiko Koike , Akihito Kon
发明人： Akifumi Watada , Takenori Tsuchiya , Kazuo Koyama , Yoshihisa Uchida , Akihiko Koike , Akihito Kon
IPC分类号： F16D65/16 , F16D65/56
CPC分类号： F16D65/567 , F16D65/18 , F16D2121/02 , F16D2121/14 , F16D2123/00
摘要： A thrust transmitting plate 14b on a cylinder hole bottom side portion of an adjuster nut 14, a drive side cam plate 12, and a cam spring 15 for biasing the thrust transmitting plate 14b toward the drive side cam plate 12 are accommodated in a generally cylindrical housing 16. Parts of the arc face of the circumferential wall of the housing 16 are deformed inwardly to form flat portions 16d. Engaging apertures 16e are formed in the flat portions 16d such that the engaging protrusions 14d are movable only in the cylinder axis direction when they are engaged. Portions of the circumferential wall of the housing 16 are protruded outwardly in convex shapes by presswork to form plural locking parts 16g arranged in the circumferential direction. The housing 16 is configured so as to be mounted in a cylinder hole 8 by latching those locking parts 16g to a circumferential groove 8f formed in the cylinder hole 8.
摘要翻译：调节螺母14的气缸孔底侧部分上的推力传递板14b，驱动侧凸轮板12和用于将推力传递板14b朝向驱动侧凸轮板12偏置的凸轮弹簧15容纳在大致圆柱形壳体16的圆周面的圆弧面的一部分向内变形，形成平坦部16d。接合孔16e形成在平坦部16d中，使得接合突起14d仅在接合时仅在气缸轴线方向上移动。壳体16的圆周壁的一部分通过压力凸起向外凸出以形成沿圆周方向布置的多个锁定部16g。壳体16被构造成通过将这些锁定部分16g锁定在形成在气缸孔8中的周向槽8f而安装在气缸孔8中。

5. 发明授权

US07681961B2 Brake system for vehicle 失效
标题翻译：车辆制动系统
公开(公告)号：US07681961B2
公开(公告)日：2010-03-23
申请号：US11451141
申请日：2006-06-12
申请人： Ikuo Nonaga , Hiroshi Koan , Akihiko Koike , Tsuyoshi Sato , Makoto Taniguchi , Yutaka Kichima , Ichiro Ueno , Katsuyuki Takei , Takashi Kuboshima
发明人： Ikuo Nonaga , Hiroshi Koan , Akihiko Koike , Tsuyoshi Sato , Makoto Taniguchi , Yutaka Kichima , Ichiro Ueno , Katsuyuki Takei , Takashi Kuboshima
IPC分类号： B60T8/60
CPC分类号： B60T13/746 , B60T8/32
摘要： A brake system for a vehicle includes an electrically operated parking brake drive device which generates an operating force for operating the wheel brakes or dedicated parking brakes in response to energization, and which operates even upon cancellation of the energization while in the operated state. A braking force related amount detector detects a physical quantity related to a braking force exhibited by each of the hydraulic pressure operated wheel brakes. When a detected physical quantity exceeds a reference value in a stopped state of the vehicle, a controller energizes the electrically operated parking brake drive device. Thus, the frequency of operation of the electrically operated parking brake drive device is decreased while eliminating inconvenient operations required to operate the electrically operated parking brake drive device, thereby reducing noise and improving durability.
摘要翻译：一种用于车辆的制动系统包括电动驻车制动器驱动装置，其响应于通电而产生用于操作车轮制动器或专用驻车制动器的操作力，并且其在操作状态下甚至在消除通电时也起作用。制动力相关量检测器检测与每个液压操作轮制动器所显示的制动力相关的物理量。当检测到的物理量超过车辆停止状态下的基准值时，控制器对电动驻车制动器驱动装置通电。因此，减少了电动驻车制动器驱动装置的操作频率，同时消除了操作电动驻车制动器驱动装置所需的不便操作，从而降低了噪音并提高了耐用性。

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

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。

8. 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。

9. 发明申请

US20080290760A1 DISK BRAKE FOR VEHICLE 失效
标题翻译：用于车辆的碟形刹车
公开(公告)号：US20080290760A1
公开(公告)日：2008-11-27
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： H02K7/102
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。

10. 发明申请

US20070007817A1 Brake system for vehicle 失效
标题翻译：车辆制动系统
公开(公告)号：US20070007817A1
公开(公告)日：2007-01-11
申请号：US11451141
申请日：2006-06-12
申请人： Ikuo Nonaga , Hiroshi Koan , Akihiko Koike , Tsuyoshi Sato , Makoto Taniguchi , Yutaka Kichima , Ichiro Ueno , Katsuyuki Takei , Takashi Kuboshima
发明人： Ikuo Nonaga , Hiroshi Koan , Akihiko Koike , Tsuyoshi Sato , Makoto Taniguchi , Yutaka Kichima , Ichiro Ueno , Katsuyuki Takei , Takashi Kuboshima
IPC分类号： B60T8/60
CPC分类号： B60T13/746 , B60T8/32
摘要： A brake system for a vehicle includes an electrically operated parking brake drive device which generates an operating force for operating the wheel brakes or dedicated parking brakes in response to energization, and which operates even upon cancellation of the energization while in the operated state. A braking force related amount detector detects a physical quantity related to a braking force exhibited by each of the hydraulic pressure operated wheel brakes. When a detected physical quantity exceeds a reference value in a stopped state of the vehicle, a controller energizes the electrically operated parking brake drive device. Thus, the frequency of operation of the electrically operated parking brake drive device is decreased while eliminating inconvenient operations required to operate the electrically operated parking brake drive device, thereby reducing noise and improving durability.
摘要翻译：一种用于车辆的制动系统包括电动驻车制动器驱动装置，其响应于通电而产生用于操作车轮制动器或专用驻车制动器的操作力，并且其在操作状态下甚至在消除通电时也起作用。制动力相关量检测器检测与每个液压操作轮制动器所显示的制动力相关的物理量。当检测到的物理量超过车辆停止状态下的基准值时，控制器对电动驻车制动器驱动装置通电。因此，减少了电动驻车制动器驱动装置的操作频率，同时消除了操作电动驻车制动器驱动装置所需的不便操作，从而降低了噪音并提高了耐用性。

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