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41.发明申请公开(公告)号：US20110137504A1
公开(公告)日：2011-06-09
申请号：US12960912
申请日：2010-12-06
CPC分类号： F01L1/3442 , F01L13/0026 , F01L2001/34453 , F01L2001/34483
摘要： An internal combustion engine is provided with a valve lift varying mechanism for intake valves and a valve phase varying mechanism for exhaust valves. A controller performs a control operation in response to a request to pause at least one cylinder while the engine is in operation. The control operation includes: a first operation of setting an intake valve lift to a zero-lift setpoint by the valve lift varying mechanism; and a second operation of setting an exhaust valve phase by the valve phase varying mechanism so as to set an exhaust valve opening timing to a first timing setpoint on an advance side of bottom dead center and set an exhaust valve closing timing to a second timing setpoint on a retard side of bottom dead center. The first and second timing setpoints are closer to top dead center than to bottom dead center.
摘要翻译： 内燃机设置有用于进气门的气门升程改变机构和用于排气阀的阀相变机构。 控制器响应于在发动机运行时暂停至少一个气缸的请求而执行控制操作。 控制操作包括：通过气门升程改变机构将进气门升程设定为零升程设定点的第一操作; 以及通过所述阀相变机构设定排气阀相位的第二操作，以将排气门打开正时设定在下止点前进侧上的第一定时设定点，并将排气门关闭定时设定为第二定时设定点 在下死点的延迟侧。 第一和第二定时设定点比死点中心更靠近上死点。
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公开(公告)号：US07886703B2
公开(公告)日：2011-02-15
申请号：US12068822
申请日：2008-02-12
申请人： Makoto Nakamura
发明人： Makoto Nakamura
IPC分类号： F01L1/34
CPC分类号： F01L13/0021
摘要： When an actuation mechanism fails to operate and thus fails to control a turning of a control shaft of a valve lift varying mechanism, a moving member is enforcedly moved to an intermediate stable position by a biasing force that is produced by combining a first type force that biases the control shaft in a direction to increase a valve lift degree of an engine valve and a second type force that biases the control shaft in a direction to reduce the valve lift degree of the engine valve. The intermediate stable position of the moving member assures an easy engine starting even in a cold engine condition.
摘要翻译： 当致动机构不能操作并且因此不能控制气门升程变化机构的控制轴的转动时，移动构件通过偏压力被强制地移动到中间稳定位置，所述偏置力通过将第一类力 使控制轴沿着增大发动机气门的气门升程度的方向偏压控制轴，以及使控制轴沿着减小发动机气门的升程程度的方向偏压的第二类力。 移动构件的中间稳定位置确保即使在冷发动机状态下容易的发动机起动。
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公开(公告)号：US07855901B2
公开(公告)日：2010-12-21
申请号：US11992547
申请日：2006-08-31
IPC分类号： H02M1/12
CPC分类号： B60L11/123 , B60L2210/20 , H02M7/48 , H02M2001/008 , H02M2001/009 , Y02T10/6217 , Y02T10/7077 , Y02T10/725
摘要： An AC command voltage obtained by compensating a reference value of a commercial AC voltage output from a multiplication unit using an FB control unit is multiplied by k (0≦k≦1) by a multiplication unit and output to a first inverter control unit, and the remaining part is output to a second inverter control unit. The first and second inverter control units generate signals, based on command voltages obtained by superposing the AC command voltage from an AC output control unit on respective phase command voltages.
摘要翻译： 通过使用FB控制单元补偿从乘法单元输出的商用AC电压的参考值而获得的交流指令电压乘以乘法单元k（0＆nlE; k＆nlE; 1），并输出到第一逆变器控制单元，并且 剩余部分输出到第二逆变器控制单元。 第一和第二逆变器控制单元基于通过将交流输出控制单元的交流指令电压叠加在相位相位指令电压上而获得的指令电压产生信号。
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公开(公告)号：US07839013B2
公开(公告)日：2010-11-23
申请号：US11990025
申请日：2006-07-27
申请人： Makoto Nakamura , Hichirosai Oyobe , Tsuyoshi Yano
发明人： Makoto Nakamura , Hichirosai Oyobe , Tsuyoshi Yano
CPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/445 , B60L1/003 , B60L1/04 , B60L7/14 , B60L7/26 , B60L11/005 , B60L11/123 , B60L11/14 , B60L11/1814 , B60L11/1816 , B60L11/1853 , B60L11/1861 , B60L11/1864 , B60L11/1868 , B60L15/007 , B60L15/2009 , B60L15/2054 , B60L2210/14 , B60L2210/40 , B60L2220/54 , B60L2220/56 , B60L2240/34 , B60L2240/423 , B60L2240/429 , B60L2240/547 , B60L2240/549 , B60W10/08 , B60W10/184 , B60W10/26 , B60W10/30 , B60W2510/244 , Y02T10/6217 , Y02T10/6239 , Y02T10/6269 , Y02T10/641 , Y02T10/645 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/7061 , Y02T10/7066 , Y02T10/7072 , Y02T10/7077 , Y02T10/7225 , Y02T10/7241 , Y02T10/7275 , Y02T90/127 , Y02T90/14
摘要： A power supply device for a vehicle includes a battery (B1) which serves as a first power storage device, a battery (B2) which serves as a second power storage device, a vehicle load, a selection switch (RY0) which selects one of the first and second power storage devices and connects the selected power storage device to the vehicle load, and a control device (60) which, when a current flowing through the selection switch (RY0) is larger than a prescribed value, controls the vehicle load so that the current flowing through the selection switch (RY0) is made smaller than the prescribed value, and switches the selection switch. Preferably, when the control device (60) switches the selection switch (RY0), the control device controls inverters (20, 30) to achieve a balance between electric power generated in a first motor generator (MG2) and electric power consumed in a second motor generator (MG1).
摘要翻译： 用于车辆的电源装置包括充当第一蓄电装置的电池（B1），用作第二蓄电装置的电池（B2），车辆负载，选择开关（RY0），其选择 所述第一和第二蓄电装置将所选择的蓄电装置连接到所述车辆负载;以及控制装置（60），当流过所述选择开关（RY0）的电流大于规定值时，控制所述车辆负载 使得流过选择开关（RY0）的电流小于规定值，并切换选择开关。 优选地，当控制装置（60）切换选择开关（RY0）时，控制装置控制逆变器（20,30），以实现在第一电动发电机（MG2）中产生的电力与第二电动发电机 电动发电机（MG1）。
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公开(公告)号：US07757645B2
公开(公告)日：2010-07-20
申请号：US11987329
申请日：2007-11-29
申请人： Seinosuke Hara , Makoto Nakamura
发明人： Seinosuke Hara , Makoto Nakamura
IPC分类号： F01L1/34
CPC分类号： F01L13/0026 , F01L1/022 , F01L1/08 , F01L1/267 , F01L3/06 , F01L2009/0421 , F01L2013/0073 , F02D13/0223 , Y02T10/146 , Y02T10/18 , Y10T74/2107
摘要： A variable valve system for an internal combustion engine includes a drive shaft rotated by an engine crankshaft, a drive cam integrally mounted on the drive shaft, first and second swing cams mounted on first and second engine valves in each engine cylinder, a valve lift mechanism for converting a rotational movement of the drive cam into swing movements of the first and second swing cams to open and close the first and second engine valves, and a control mechanism for controlling the operating position of the valve lift mechanism to vary the valve lifts of the first and second engine valves according to engine operating conditions. The valve lifts of the first and second engine valves are different from each other when the control mechanism performs minimum lift control on the valve lift mechanism to control the valve lifts of the first and second engine valves to minimum lifts.
摘要翻译： 用于内燃机的可变阀系统包括由发动机曲轴旋转的驱动轴，一体地安装在驱动轴上的驱动凸轮，安装在每个发动机气缸中的第一和第二发动机气门上的第一和第二摆动凸轮，气门升程机构 用于将所述驱动凸轮的旋转运动转换成所述第一和第二摆动凸轮的摆动运动以打开和关闭所述第一和第二发动机气门;以及控制机构，用于控制所述气门升程机构的操作位置， 第一和第二发动机气门根据发动机的运行条件。 当控制机构对气门升程机构执行最小升程控制以将第一和第二发动机气门的升程控制到最小升程时，第一和第二发动机气门的气门升程彼此不同。
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46.发明申请WIRELESS RECEIVER, WIRELESS TRANSCEIVER INCLUDING THE SAME AND MOBILE TERMINAL 审中-公开无线接收器，无线收发器，包括其中的无线收发器和移动终端公开(公告)号：US20090275357A1
公开(公告)日：2009-11-05
申请号：US11722060
申请日：2005-12-06
摘要： A wireless receiver, a wireless transceiver and a mobile terminal with the wireless receiver include a down-converter that can be used in common with respect to at least two different wireless communication systems using the same radio frequency band, and a local oscillation signal source capable of selecting an optimum C/N ratio for receiving at least two different wireless communication systems, wherein the local oscillation signal source is composed of a frequency divider, a switch, a first voltage controlled oscillator, a second voltage controlled oscillator, and a frequency synthesizer.
摘要翻译： 无线接收器，无线收发器和具有无线接收器的移动终端包括可以相对于使用相同射频频带的至少两个不同无线通信系统共同使用的下变换器，以及能够使用本地振荡信号源 选择用于接收至少两个不同无线通信系统的最佳C / N比，其中本地振荡信号源由分频器，开关，第一压控振荡器，第二压控振荡器和频率合成器 。
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公开(公告)号：US07600496B2
公开(公告)日：2009-10-13
申请号：US11700819
申请日：2007-02-01
IPC分类号： F01L1/34
CPC分类号： F01L13/0026 , F01L2013/0073 , Y10T74/2107
摘要： A valve operating apparatus for an internal combustion engine including a drive cam, first and second swing cams, first and second motion transmission mechanisms and first and second valve actuating members. The first and second swing cams are provided with identical swing motion characteristic with respect to a rotation angle of the drive cam through the first and second motion transmission mechanisms. The first swing cam and the first valve actuating member cooperate with each other to provide a valve lift amount of the engine valve for the first group of cylinders with respect to a swing angle of the first swing cam which is identical to a valve lift amount of the engine valve for the second group of cylinders with respect to a swing angle of the second swing cam.
摘要翻译： 一种用于内燃机的气门操作装置，包括驱动凸轮，第一和第二摆动凸轮，第一和第二运动传动机构以及第一和第二气门致动构件。 相对于通过第一和第二运动传递机构的驱动凸轮的旋转角度，第一和第二摆动凸轮具有相同的摆动运动特性。 第一摆动凸轮和第一阀致动构件彼此协作以相对于第一摆动凸轮的摆动角度为第一组气缸提供发动机气门的气门升程量，其与阀升程量相同 用于第二组气缸的发动机气门相对于第二摆动凸轮的摆动角度。
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公开(公告)号：US20090235885A1
公开(公告)日：2009-09-24
申请号：US12399243
申请日：2009-03-06
申请人： Seinosuke Hara , Makoto Nakamura
发明人： Seinosuke Hara , Makoto Nakamura
IPC分类号： F01L1/34
CPC分类号： F01L13/0063 , F01L1/12 , F01L1/185 , F01L1/2405 , F01L2013/0073 , F01L2105/00 , F01L2820/032 , F02D13/023 , F02D13/0261 , F02M26/69
摘要： A variable valve actuating apparatus for an internal combustion engine includes a drive cam, a control shaft, a control cam, a rocker arm, and a swing cam. The drive cam is rotated by the internal combustion engine. The control shaft is supported for rotation about a rotation axis. The control cam is coupled to the control shaft, and is eccentric with respect to the rotation axis of the control shaft. The rocker arm is linked with the drive cam, and arranged to swing about the control cam in response to rotary motion of the drive cam. The rocker arm includes a recess slidably engaged with an outer radial periphery of the control cam. The swing cam is linked with the rocker arm, and arranged to swing in response to swinging motion of the rocker arm for opening and closing an engine valve of the internal combustion engine.
摘要翻译： 用于内燃机的可变气门致动装置包括驱动凸轮，控制轴，控制凸轮，摇臂和摆动凸轮。 驱动凸轮由内燃机旋转。 控制轴被支撑以围绕旋转轴线旋转。 控制凸轮联接到控制轴，并且相对于控制轴的旋转轴线是偏心的。 摇臂与驱动凸轮连接，并且被布置为响应于驱动凸轮的旋转运动围绕控制凸轮摆动。 摇臂包括与控制凸轮的外径向周边可滑动地接合的凹部。 摆动凸轮与摇臂连接，并且响应于摇臂的摆动运动而布置成摆动以打开和关闭内燃机的发动机气门。
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公开(公告)号：US07589430B2
公开(公告)日：2009-09-15
申请号：US12013165
申请日：2008-01-11
IPC分类号： F02D9/04
CPC分类号： F01K13/02
摘要： A power generating device according to the present invention has a positive displacement steam expander for converting expansion of steam into a rotational force, a power generator connected to a rotational axis of the positive displacement steam expander, an inverter for setting an operational frequency of the power generator, a power detector for detecting generated electric power of the power generator, and control means for changing set frequency of the inverter in accordance with a deviation of the generated electric power detected by the power detector from a target value. According to such a configuration, it is possible to sustain high output of the power generator irrespective of a differential pressure between primary side steam and secondary side steam.
摘要翻译： 根据本发明的发电装置具有用于将蒸汽膨胀转化成旋转力的正排量蒸汽膨胀器，连接到正排量蒸汽膨胀器的旋转轴的发电机，用于设定功率的工作频率的逆变器 发电机，用于检测发电机的发电电力的功率检测器，以及用于根据由功率检测器检测的发电电力与目标值的偏差来改变逆变器的设定频率的控制装置。 根据这样的结构，不管初级侧蒸汽和二次侧蒸汽之间的压差如何，都能够维持发电装置的高输出。
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50.发明申请公开(公告)号：US20090121659A1
公开(公告)日：2009-05-14
申请号：US11990690
申请日：2006-09-20
CPC分类号： H02J7/022 , B60K1/02 , B60K6/365 , B60K6/445 , B60L11/1803 , B60L11/1811 , B60L2210/14 , B60L2210/20 , Y02T10/6239 , Y02T10/6269 , Y02T10/7005 , Y02T10/7072 , Y02T10/7225 , Y02T10/725 , Y02T10/92 , Y02T90/127 , Y02T90/14
摘要： When it is determined that an electric storage is to be charged from a commercial power source, a controller sets a control target of a voltage of a power line to be controlled by a boost converter, based on a voltage of the commercial power source. Specifically, the controller sets the control target of the voltage to a level approximately equal to the crest value of voltage. Then, the controller outputs an input permission command to a relay circuit, and controls inverters to execute charging of the electric storage.
摘要翻译： 当确定要从商用电源充电蓄电池时，控制器基于商用电源的电压来设定要由升压转换器控制的电力线的电压的控制目标。 具体地，控制器将电压的控制目标设置为大致等于电压的峰值的电平。 然后，控制器向中继电路输出输入许可命令，并控制逆变器执行蓄电装置的充电。
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