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公开(公告)号：US09242650B2
公开(公告)日：2016-01-26
申请号：US14399021
申请日：2012-05-09
申请人： Takashi Kawai
发明人： Takashi Kawai
IPC分类号： B60W10/02 , B60W10/06 , B60W10/24 , B60W30/188 , F16F15/31
CPC分类号： B60W30/188 , B60W10/02 , B60W10/06 , B60W2710/0666 , F16F15/31
摘要： A control apparatus is applied to a vehicle. The vehicle has an internal combustion engine and a variable inertia flywheel provided on an output shaft of the internal combustion engine. The control apparatus decreases supply current to the electromagnetic coil while controlling the internal combustion engine so that a torque of the internal combustion engine is reduced while maintaining power output from the internal combustion engine, in a case determining that temperature of the electromagnetic coil is higher than a first determination temperature when: the internal combustion engine is being operated; and a main body and a ring member of the variable inertia flywheel are being connected by the current supplied to the electromagnetic coil.
摘要翻译： 控制装置应用于车辆。 车辆具有设置在内燃机的输出轴上的内燃机和可变惯性飞轮。 控制装置在控制内燃机的同时减少对电磁线圈的供电电流，从而在确定电磁线圈的温度高于其的情况下，同时保持内燃机输出的功率而减小内燃机的扭矩 当内燃机正在运行时的第一确定温度; 并且可变惯性飞轮的主体和环形构件通过供应到电磁线圈的电流连接。
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公开(公告)号：US09174634B2
公开(公告)日：2015-11-03
申请号：US14402218
申请日：2012-05-22
申请人： Takashi Kawai
发明人： Takashi Kawai
CPC分类号： B60W20/00 , B60K6/442 , B60W10/06 , B60W10/24 , B60W10/26 , F16F15/31 , Y02T10/6204 , Y02T10/6234 , Y10S903/93
摘要： A control apparatus for a hybrid vehicle configured to control the hybrid vehicle provided with: an engine; a flywheel with a variable inertial mass; a rotary electric machine; a regenerating device; and an electricity storage device which is charged by regenerative power of the rotary electric machine and regenerative power of the regenerating device, is provided with: a reduction control device configured to reduce the number of engine revolutions to a stop allowable number of revolutions or less; a stop control device configured to stop the engine after the number of engine revolutions is reduced to the stop allowable number of revolutions or less; a specifying device configured to specify allowable charging power of the electricity storage device at the time of the stop demand; and an inertia control device configured to reduce the inertial mass with decreasing the specified allowable charging power.
摘要翻译： 一种用于控制混合动力车辆的混合动力车辆的控制装置，所述混合动力车辆设置有：发动机; 具有可变惯性质量的飞轮; 旋转电机; 再生装置; 以及由旋转电机的再生电力和再生装置的再生电力充电的蓄电装置具备：减速控制装置，其将发动机转数减少到停止允许转数以下; 停止控制装置，其被配置为在发动机转数减少到可停止允许转数之后停止所述发动机; 指定装置，其被配置为在停止需求时指定所述蓄电装置的容许充电功率; 以及惯性控制装置，其被配置为在减小所指定的允许充电功率的同时减小惯性质量。
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公开(公告)号：US09121364B2
公开(公告)日：2015-09-01
申请号：US13640823
申请日：2011-05-13
申请人： Atsushi Fukuda , Tomohiro Shinagawa , Yuuichi Kato , Takashi Kawai , Fumio Takamiya , Takahiro Uchida , Masahiro Inoue
发明人： Atsushi Fukuda , Tomohiro Shinagawa , Yuuichi Kato , Takashi Kawai , Fumio Takamiya , Takahiro Uchida , Masahiro Inoue
IPC分类号： B60T7/12 , G05D1/00 , G06F7/00 , G06F17/00 , F02M51/00 , F02D41/30 , F02D41/40 , F02D41/08 , F02D41/00 , F02D41/22 , F02D41/38
CPC分类号： F02D41/30 , F02D41/08 , F02D41/401 , F02D2041/001 , F02D2041/223 , F02D2041/389 , F02D2200/0602 , Y02T10/44
摘要： Provided is a control apparatus for an internal combustion engine, which can adequately perform the control of a fuel injection amount even when an abnormality, a disconnection or the like of a fuel pressure sensor occurs and thereby accurate fuel pressure information is not able to be obtained.A fuel injection valve (26) is provided which is capable of directly injecting fuel into a cylinder. If a target fuel injection amount is smaller than a minimum fuel injection amount that is minimum and is capable of injecting during one opening and closing operation of the fuel injection valve (26), the start timing of fuel injection is set within a period in which an exhaust valve is opened during an exhaust stroke.
摘要翻译： 提供一种用于内燃机的控制装置，即使在发生燃料压力传感器的异常，断路等而能够充分地执行燃料喷射量的控制，从而不能获得精确的燃料压力信息 。 提供一种能够将燃料直接喷射到气缸中的燃料喷射阀（26）。 如果目标燃料喷射量小于在燃料喷射阀（26）的一次打开和关闭操作期间最小并能够喷射的最小燃料喷射量，则燃料喷射的开始正时设定在 在排气冲程期间打开排气阀。
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公开(公告)号：US20150112533A1
公开(公告)日：2015-04-23
申请号：US14402218
申请日：2012-05-22
申请人： Takashi Kawai
发明人： Takashi Kawai
CPC分类号： B60W20/00 , B60K6/442 , B60W10/06 , B60W10/24 , B60W10/26 , F16F15/31 , Y02T10/6204 , Y02T10/6234 , Y10S903/93
摘要： A control apparatus for a hybrid vehicle configured to control the hybrid vehicle provided with: an engine; a flywheel with a variable inertial mass; a rotary electric machine; a regenerating device; and an electricity storage device which is charged by regenerative power of the rotary electric machine and regenerative power of the regenerating device, is provided with: a reduction control device configured to reduce the number of engine revolutions to a stop allowable number of revolutions or less; a stop control device configured to stop the engine after the number of engine revolutions is reduced to the stop allowable number of revolutions or less; a specifying device configured to specify allowable charging power of the electricity storage device at the time of the stop demand; and an inertia control device configured to reduce the inertial mass with decreasing the specified allowable charging power.
摘要翻译： 一种用于控制混合动力车辆的混合动力车辆的控制装置，所述混合动力车辆设置有发动机; 具有可变惯性质量的飞轮; 旋转电机; 再生装置; 以及由旋转电机的再生电力和再生装置的再生电力充电的蓄电装置具备：减速控制装置，其将发动机转数减少到停止允许转数以下; 停止控制装置，其被配置为在发动机转数减少到可停止允许转数之后停止所述发动机; 指定装置，其被配置为在停止需求时指定所述蓄电装置的容许充电功率; 以及惯性控制装置，其被配置为在减小所指定的允许充电功率的同时减小惯性质量。
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公开(公告)号：US08925383B2
公开(公告)日：2015-01-06
申请号：US13384694
申请日：2010-07-20
IPC分类号： G01C19/56 , G01C19/5614
CPC分类号： G01C19/5614
摘要： An angular velocity sensor includes a vibration body, first and second sensor electrodes generating an electric charge responsive to an angular velocity applied to the vibration body, first and D/A converters each outputting at least two levels of an electric charge, first and second integrator circuits integrating the electric charge generated by the first and second sensor electrodes and the electric charges output from the first and second D/A converters, respectively, a comparator unit comparing output signals from the first and second integrator circuits, first and second D/A switching units switching levels of the output signals from the first and second D/A converters according to a comparison result of the comparator unit, a first disconnection detecting switch connected between the first sensor electrode and the first integrator circuit, a first voltage source for injecting an electric charge into a point between the first sensor electrode and the first integrator circuit via the first disconnection detecting switch, a second disconnection detecting switch connected between the second sensor electrode and the second integrator circuit, and a second voltage source for injecting an electric charge into a point between the second sensor electrode and the second integrator circuit via the second disconnection detecting switch. This angular velocity sensor has a high reliability and performs stable operation even if ambient environment changes.
摘要翻译： 角速度传感器包括：振动体，响应于施加到振动体的角速度产生电荷的第一和第二传感器电极，第一和D / A转换器，每个转换器输出至少两个电荷的电平，第一和第二积分器 将由第一和第二传感器电极产生的电荷和从第一和第二D / A转换器输出的电荷分别积分的电路，比较来自第一和第二积分器电路的输出信号的比较器单元，第一和第二D / A 开关单元根据比较器单元的比较结果，从第一和第二D / A转换器输出信号的开关电平，连接在第一传感器电极和第一积分器电路之间的第一断开检测开关，用于注入的第一电压源 电荷进入第一传感器电极和第一积分器电路通路之间的点 第一断开检测开关，连接在第二传感器电极和第二积分器电路之间的第二断开检测开关，以及用于经由第二断开将电荷注入到第二传感器电极和第二积分器电路之间的点的第二电压源 检测开关。 该角速度传感器具有高可靠性，并且即使环境变化也能够稳定地操作。
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公开(公告)号：US20140300316A1
公开(公告)日：2014-10-09
申请号：US14351960
申请日：2011-10-18
申请人： Koji Miwa , Takashi Kawai , Shinji Ichikawa
发明人： Koji Miwa , Takashi Kawai , Shinji Ichikawa
CPC分类号： B60L11/1848 , B60L11/182 , G06Q30/04 , G06Q50/06 , Y02E40/76 , Y04S10/545 , Y04S50/12
摘要： A power supply device which performs power supply from an outside to a vehicle includes: a power source section for performing the power supply to the vehicle; and a control device that performs control of the power source section. The control device obtains information about power reception efficiency of the vehicle as an object of the power supply and determines a power reception efficiency range and a fee that correspond to the obtained information from a plurality of power reception efficiency ranges and plurality of fees that are set corresponding to the plurality of power reception efficiency ranges. The power supply device preferably further includes a power transmission section for receiving the power from the power source section and contactlessly performing power transmission to the vehicle.
摘要翻译： 从外部向车辆供电的电源装置包括：电源部，其对车辆进行电力供给; 以及执行电源部的控制的控制装置。 控制装置获取关于作为电源的对象的车辆的受电效率的信息，并且从多个受电效率范围和多个设定的费用确定与所获得的信息对应的受电效率范围和费用 对应于多个电力接收效率范围。 电源装置优选还包括用于从电源部接收电力并且非接触地执行向车辆的动力传递的动力传递部。
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公开(公告)号：US08640681B2
公开(公告)日：2014-02-04
申请号：US12375290
申请日：2007-08-28
申请人： Takashi Kawai , Yukihiro Sonoda
发明人： Takashi Kawai , Yukihiro Sonoda
CPC分类号： F02D19/087 , F02D19/0665 , F02D19/084 , F02D19/088 , F02D41/0002 , F02D41/0025 , F02D41/2454 , F02D2041/0265 , F02D2200/0612 , Y02T10/36 , Y02T10/42
摘要： A control apparatus for an internal combustion engine that can prevent, for instance, an exhaust purification catalyst from being damaged when the employed fuel is changed to a fuel having different properties during an operation. If fuel learning is incomplete while a refueling record exists, the throttle opening of an internal combustion engine operable on a fuel that is obtained by mixing alcohol and gasoline at an arbitrary ratio is limited. Limiting the throttle opening makes it possible to avoid an entry into an operation region where fuel increase is performed. This prevents air-fuel ratio feedback control from being stopped when a fuel change occurs. Consequently, the use of an improper air-fuel ratio that may damage the catalyst can be definitely avoided.
摘要翻译： 一种用于内燃机的控制装置，其可以防止例如当所用燃料在操作期间改变为具有不同特性的燃料时排气净化催化剂被损坏。 如果在加油记录存在的情况下燃料学习不完整，那么可以通过以任意比例混合醇和汽油获得的燃料可操作的内燃机的节气门开度受到限制。 限制节气门开度使得可以避免进入进行燃料增加的操作区域。 当燃料变化发生时，这防止空燃比反馈控制停止。 因此，可以明显地避免使用可能损坏催化剂的不适当的空燃比。
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公开(公告)号：US20130233268A1
公开(公告)日：2013-09-12
申请号：US13377985
申请日：2010-11-08
申请人： Takuya Yamaguchi , Takashi Kawai
发明人： Takuya Yamaguchi , Takashi Kawai
IPC分类号： F02N11/08
CPC分类号： F02N11/08 , F02D29/02 , F02D2250/28 , F02N11/04 , F02N15/00 , F02N2200/022 , F02N2300/104 , Y02T10/7258
摘要： An engine starting apparatus is provided with: a target torque setting device for setting a sum of a cranking base torque for cranking an engine and a vibration controlling torque for suppressing vibration of a power transmission system due to resonance of a damper, as a target torque to be outputted by a motor in cranking the engine; and a motor controlling device for controlling the motor to output the set target torque. The target torque setting device has a base torque controlling device for setting the cranking base torque to a first torque value if the number of revolutions of the engine is less than or equal to predetermined number of revolutions of the engine and for controlling the cranking base torque.
摘要翻译： 发动机起动装置具有：目标转矩设定装置，用于设定用于起动发动机的起动转矩和用于抑制由于阻尼器共振而引起的动力传递系统振动的振动控制转矩之和作为目标转矩 由发动机起动的电动机输出; 以及用于控制电动机输出设定目标转矩的电动机控制装置。 目标转矩设定装置具有基本转矩控制装置，用于将发动机的转数设定为小于或等于发动机的预定转数，并且用于控制起动转矩基准转矩 。
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公开(公告)号：US20120133822A1
公开(公告)日：2012-05-31
申请号：US13389148
申请日：2010-08-05
申请人： Takashi Kawai
发明人： Takashi Kawai
IPC分类号： H04N5/232
CPC分类号： G03B13/36 , G02B7/282 , H04N5/23212 , H04N5/23296
摘要： The present invention relates to an imaging apparatus and method capable of improving operability regarding a zooming operation and suppressing the photographing of an unstably focused image. A zoom information acquisition section 201 acquires the information specifying both a zoom direction of zoom-in or zoom-out and a zoom speed. A subject information acquisition section 202 acquires the information, which specifies the coordinate position of the upper left corner of an AF tracking frame and the area of the AF tracking frame, regarding a detected subject. A threshold value setting section 203 sets the value of a predetermined zoom speed as a threshold value for determining whether or not to release a subject tracking AF function. A switching determination section 204 determines whether or not to release the subject tracking AF function on the basis of the zoom speed acquired by the zoom information acquisition section 201 and the threshold value set by the threshold value setting section 203.
摘要翻译： 本发明涉及能够改善关于变焦操作的可操作性并抑制不稳定聚焦的图像的拍摄的成像装置和方法。 变焦信息获取部201获取指定放大或缩小的变焦方向以及变焦速度两者的信息。 对象信息获取部分202获取关于检测到的对象的指定AF跟踪帧的左上角的坐标位置和AF跟踪帧的区域的信息。 阈值设定部分203将预定变焦速度的值设置为用于确定是否释放被摄体跟踪AF功能的阈值。 切换确定部204基于由缩放信息获取部201获取的变焦速度和由阈值设定部203设定的阈值来判定是否释放被摄体跟踪AF功能。
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公开(公告)号：US08127813B2
公开(公告)日：2012-03-06
申请号：US12093255
申请日：2006-11-10
CPC分类号： B60C9/2204 , B60C11/00 , B60C11/0058 , B60C2011/0025 , B60C2200/10
摘要： The pneumatic tire for two-wheeled vehicles including a plurality of tread rubbers constituting a tread wherein a region occupying 15 to 35% in the center of a stretched tread width, which is obtained by stretching the tread with respect to a tire equatorial plane as the center, is defined as a tread central section; the remaining regions at both ends are defined as tread side sections; regions in the respective tread side sections each occupying 4 to 13% from the corresponding tread end toward the center of the stretched tread width are defined as side-section shoulder-end regions; and the remaining regions of the respective tread side sections are defined as side-section near-center regions, a modulus of the tread rubbers for the side-section shoulder-end regions at 100% elongation is smaller than a modulus of the tread rubbers for the side-section near-center regions at 100% elongation, at least at a tread surface.
摘要翻译： 一种两轮车辆用充气轮胎，其特征在于，具有构成胎面的多个胎面橡胶，其中，在胎面宽度的中心处占据15〜35％的区域，所述胎面橡胶相对于轮胎赤道面拉伸为胎面 中心，被定义为胎面中心部分; 两端的其余区域被定义为胎面侧段; 相应的胎面侧部分中的相应的胎面端部朝向拉伸的胎面宽度的中心占据4至13％的区域被定义为侧部肩端部区域; 各胎面侧部分的剩余区域被定义为侧面近中心区域，在100％伸长率下，侧部胎肩端部区域的胎面橡胶的模量小于胎面橡胶的模量， 至少在胎面表面处的100％伸长率的侧面近中心区域。
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