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71. 发明申请

US20070119634A1 Control apparatus and method for electric vehicles 有权
标题翻译：电动车辆控制装置及方法
公开(公告)号：US20070119634A1
公开(公告)日：2007-05-31
申请号：US11605456
申请日：2006-11-29
申请人： Tsuneyuki Egami , Keiichi Kawakami
发明人： Tsuneyuki Egami , Keiichi Kawakami
IPC分类号： B60K16/00
CPC分类号： B60W20/10 , B60K6/445 , B60L3/003 , B60L11/123 , B60L11/14 , B60L15/025 , B60L15/20 , B60L2210/14 , B60L2210/40 , B60L2240/421 , B60L2240/423 , B60L2240/427 , B60L2240/429 , B60L2240/527 , B60L2240/529 , B60W10/08 , B60W20/00 , Y02T10/6217 , Y02T10/6239 , Y02T10/643 , Y02T10/7077 , Y02T10/7225 , Y02T10/7241 , Y02T10/7275
摘要： In electric vehicle control, system voltage stabilization control is executed to reduce the difference between a target value and detected value of a system voltage generated by a voltage boosting converter for an AC motor. Further, conversion power control is executed to reduce the difference between a command value and detected value of the conversion power, which is defined as the output power of the voltage boosting converter. Thus, variations in a system voltage caused by an error or the conversion power control can be reduced.
摘要翻译：在电动车辆控制中，执行系统稳定电压控制，以减小由用于交流电动机的升压转换器产生的系统电压的目标值和检测值之间的差。此外，执行转换功率控制以减小指定值与转换功率的检测值之间的差，其被定义为升压转换器的输出功率。因此，可以减少由误差或转换功率控制引起的系统电压的变化。

72. 发明申请

US20050257968A1 Hybrid vehicle controller 失效
标题翻译：混合动力车控制器
公开(公告)号：US20050257968A1
公开(公告)日：2005-11-24
申请号：US11131291
申请日：2005-05-18
申请人： Tsuneyuki Egami
发明人： Tsuneyuki Egami
IPC分类号： B60W20/00 , B60K1/00 , B60K1/02 , B60K6/445 , B60L11/14 , B60W10/06 , B60W10/08 , F02N11/04 , F02N11/08
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/445 , B60L2240/423 , B60W10/08 , B60W20/00 , B60W2710/0666 , B60W2710/083 , Y02T10/6239 , Y02T10/642 , Y10S903/93
摘要： A hybrid vehicle includes an internal combustion engine and a motor. A power split means splits a crankshaft power of the internal combustion engine into two drivelines to drive traction wheels of the vehicle using one of the drivelines. A generator is coupled to the other driveline such that torque of the motor is allowed to act upon the one of the drivelines to drive the traction wheels during operation of the motor. A controller includes motor drive mode determination means and control means. The motor drive mode determination means determines whether the vehicle is in a motor drive mode. The control means controls the torque produced in the generator in such a manner that if it is determined that the vehicle is in the motor drive mode, the torque to act upon the crankshaft from outside the internal combustion engine is generally zero.
摘要翻译：混合动力车辆包括内燃机和电动机。动力分配装置将内燃机的曲轴动力分成两个传动系，以使用其中一个传动系来驱动车辆的牵引轮。发电机耦合到另一个传动系，使得马达的扭矩被允许作用于传动系中的一个以在马达的运行期间驱动牵引轮。控制器包括马达驱动模式确定装置和控制装置。电动机驱动模式确定装置确定车辆是否处于电动机驱动模式。控制装置以如下方式控制发电机中产生的转矩，即如果确定车辆处于电动机驱动模式，则从内燃机外部作用在曲轴上的扭矩通常为零。

73. 发明授权

US06729998B2 Functional combined equipment for motor vehicle 有权
标题翻译：机动车功能组合设备
公开(公告)号：US06729998B2
公开(公告)日：2004-05-04
申请号：US10285584
申请日：2002-11-01
申请人： Tsuneyuki Egami
发明人： Tsuneyuki Egami
IPC分类号： B60H132
CPC分类号： F02N11/04 , B60H1/3222 , F02D41/083 , F02D2250/18 , F02N11/003 , Y10T477/23
摘要： A shaft of a planetary gear mechanism is connected via a lock mechanism to an air-conditioner compressor. A shaft is connected to an engine, and a shaft is connected to a motor-generator. The shaft or the shaft of the motor-generator is linked to the shaft through a clutch mechanism. A control unit reduces shock by changing the rotation speed of the motor-generator on the basis of the engine speed and reducing a speed difference between the input shafts of the clutch mechanism and a speed difference between the input shafts of the lock mechanism before engaging of the clutch mechanism and releasing of the lock mechanism.
摘要翻译：行星齿轮机构的轴通过锁定机构连接到空调压缩机。轴连接到发动机，并且轴连接到电动发电机。电动发电机的轴或轴通过离合器机构连接到轴上。控制单元通过基于发动机转速改变电动发电机的转速来减少冲击，并且减小离合器机构的输入轴之间的速度差和锁定机构的输入轴之间的速度差，离合器机构和锁定机构的释放。

74. 发明授权

US06718782B2 Functional combined equipment for a motor vehicle 失效
标题翻译：机动车辆的功能组合设备
公开(公告)号：US06718782B2
公开(公告)日：2004-04-13
申请号：US10175100
申请日：2002-06-20
申请人： Tsuneyuki Egami
发明人： Tsuneyuki Egami
IPC分类号： F25B2700
CPC分类号： F02N15/022 , B60H1/3222 , F02B63/00 , F02N11/003 , F02N11/04 , F02N11/0814 , F02N2300/104 , Y02T10/48 , Y10T477/26
摘要： A power distributing mechanism distributes a power at a first axis from the engine to a second axis coupled to a motor generator, and a third axis coupled to a compressor for air conditioning. A clutch mechanism provides the connection/disconnection of the second axis to/from the third axis, and a lock mechanism provides the locking and unlocking of rotation of the third axis. The control unit inhibits switching operations of the clutch mechanism and lock mechanism for a startup transition period of the engine and a to-stop transition period of the engine and controls the inverter to suppress the operation of the motor generator in the generator mode for a startup transition period of the compressor and a to-stop transition period of the compressor, while the engine is running.
摘要翻译：动力分配机构将来自发动机的第一轴线的动力分配到联接到电动发电机的第二轴线，以及联接到用于空调的压缩机的第三轴线。离合器机构提供第二轴线与第三轴线的连接/断开，并且锁定机构提供锁定和解锁第三轴线的旋转。控制单元禁止发动机的起动转换期间的离合器机构和锁定机构的切换动作以及发动机的停止转移期间，并且控制变频器，以抑制发电机模式下的电动发电机的运转，以进行启动在发动机运行时，压缩机的过渡期和压缩机的停止转换期间。

75. 发明授权

US4682041A Coating quality measuring device and method 失效
标题翻译：涂层质量测量装置及方法
公开(公告)号：US4682041A
公开(公告)日：1987-07-21
申请号：US777682
申请日：1985-09-19
申请人： Tsuneyuki Egami , Tsutomu Saito , Mitosi Ando , Ryuzou Hori , Takashi Kamo , Kazunori Yoshida
发明人： Tsuneyuki Egami , Tsutomu Saito , Mitosi Ando , Ryuzou Hori , Takashi Kamo , Kazunori Yoshida
IPC分类号： G01N21/57 , G01B11/30 , G01N21/84 , G01N21/86
CPC分类号： G01B11/303
摘要： A coating quality measuring device and a pattern plate including one reference pattern portion having a large pattern width and a plurality of strip pattern portions each having a smaller pattern width. The pattern plate is disposed opposite the coated surface. The pattern plate is reflected off the coated surface and a reflected image is formed on an image sensor. The image sensor successively outputs signals each corresponding to the light level of each strip pattern portion on a line extending in a width direction of each strip pattern portion of the reflected image. A computing device calculates an average signal level of the signals outputted by the image sensor, divides the difference between the average signal level and the signal level of each signal by the signal level of the reference pattern portion and calculates a square average value of the obtained division value to obtain a measure of the coating quality of the coated surface.
摘要翻译：一种涂层质量测量装置和包括具有大图案宽度的一个参考图案部分和每个具有较小图案宽度的多个条形图案部分的图案板。图案板与涂覆表面相对设置。图案板从涂覆表面反射，并且在图像传感器上形成反射图像。图像传感器连续地在与反射图像的每个条图案部分的宽度方向上延伸的线上相应地输出与每个条形图案部分的光级对应的信号。计算装置计算由图像传感器输出的信号的平均信号电平，将平均信号电平与每个信号的信号电平之差除以参考图形部分的信号电平，并计算所获得的平均信号电平分割值以获得涂层表面的涂层质量的量度。

76. 发明授权

US4425792A Apparatus for measuring a fluid flow rate 失效
标题翻译：用于测量流体流速的装置
公开(公告)号：US4425792A
公开(公告)日：1984-01-17
申请号：US376133
申请日：1982-05-07
申请人： Tokio Kohama , Hideki Obayashi , Hisasi Kawai , Tsuneyuki Egami
发明人： Tokio Kohama , Hideki Obayashi , Hisasi Kawai , Tsuneyuki Egami
IPC分类号： G01F1/69 , G01F1/68
CPC分类号： G01F1/69
摘要： In a fluid flow rate measuring apparatus having a sensor including an electric heater resistance wire and first and second temperature dependent resistance wires and a measuring circuit, each of the resistance wires is wound to be held firmly in place on a supporting member made of an electrical insulating material, and the electric heater resistance wire and the first temperature dependent resistance wire, which is responsive to the temperature of the fluid under measurement heated by the electric heater resistance wire, are wound on the same supporting member alternately and close to each other so that the winding direction thereof makes an angle from 60.degree. to 120.degree. to the direction of the flow of the fluid under measurement. Further, each of the supporting members is constructed and arranged so as to minimize the influence of the heat capacity thereof and also to avoid the occurrence of turbulence in the flow of the fluid which is detrimental to the flow rate measurement. This construction can provide a fluid flow rate measuring apparatus having high precision, improved response and elevated reliability.
摘要翻译：在具有包括电加热器电阻丝和第一和第二温度依赖性电阻丝的传感器和测量电路的流体流量测量装置中，每个电阻线被卷绕以牢固地保持在由电气制成的支撑部件上的适当位置绝缘材料和电加热器电阻丝和第一温度依赖性电阻丝，其响应于由电加热器电阻丝加热的被测量流体的温度，彼此交替地彼此缠绕在相同的支撑件上，所以其卷绕方向与被测流体的流动方向成60°到120°的角度。此外，每个支撑构件被构造和布置成使得其热容的影响最小化，并且还避免了流体流动中的湍流的发生，这对流量测量是不利的。该结构可以提供具有高精度，改进的响应和提高的可靠性的流体流量测量装置。

77. 发明授权

US4200843A Non-linear operational circuit 失效
标题翻译：非线性运算电路
公开(公告)号：US4200843A
公开(公告)日：1980-04-29
申请号：US865114
申请日：1977-12-28
申请人： Tsuneyuki Egami , Hisasi Kawai , Tokio Kohama , Hideki Obayashi
发明人： Tsuneyuki Egami , Hisasi Kawai , Tokio Kohama , Hideki Obayashi
IPC分类号： G06G7/28 , G06G7/30 , H03K17/00
CPC分类号： G06G7/30
摘要： A non-linear operational circuit with reference voltage sources and switching means, wherein the output voltage of the operational circuit is compared with the reference voltages to open and close the switching means in accordance with their magnitudes relative to one another and thereby to non-linearly vary the output voltage of the operational circuit in response to changes in the input voltage. The reference voltage sources and the switching means are connected in series between the output terminal and the ground terminal of the operational circuit, whereby at the inflection point at which the ratio of the change in the output voltage of the operational circuit to the change in the input voltage changes, the output voltage is caused to change continuously.
摘要翻译：一种具有参考电压源和开关装置的非线性运行电路，其中将运算电路的输出电压与参考电压进行比较，以根据它们相对于彼此的幅度打开和闭合开关装置，从而非线性地响应于输入电压的变化，改变操作电路的输出电压。参考电压源和开关装置串联在操作电路的输出端子和接地端子之间，由此在操作电路的输出电压的变化比与其中的变化的拐点输入电压变化，输出电压不断变化。

78. 发明授权

US4089214A Intake air amount detecting system 失效
标题翻译：进气量检测系统
公开(公告)号：US4089214A
公开(公告)日：1978-05-16
申请号：US809041
申请日：1977-06-22
申请人： Tsuneyuki Egami , Hisasi Kawai , Tokio Kohama , Hideki Obayashi
发明人： Tsuneyuki Egami , Hisasi Kawai , Tokio Kohama , Hideki Obayashi
IPC分类号： F02D41/34 , F02D41/18 , F02D41/24 , G01F1/68 , G01F1/684 , G01F1/698 , G01M15/00
CPC分类号： F02D41/24 , F02D41/187 , G01F1/68 , G01F1/684 , G01F1/6986
摘要： An intake air amount detecting system includes a branch pipe disposed in the intake manifold of the engine and having two passages each provided therein with a temperature responsive resistor. One of the two passages is provided with an electric heater and a voltage is applied to the electric heater so that the temperature difference in the two passages measured by the two temperature responsive resistors is maintained at a predetermined value irrespective of the amount of air flow through the intake manifold. An A-D converter is further provided and includes a time constant circuit and a capacitor for producing across the capacitor a reference voltage which has a waveform representing a predetermined relationship between the voltage applied to the electric heater and the amount of intake air flow. The voltage actually applied to the heater is compared with the reference voltage at a voltage comparater in the A-D converter and the A-D converter produces a pulse signal having a time width corresponding to a period from the rise of the reference voltage until the reference voltage reaches the actual voltage, and hence corresponding to the amount of intake air flow.
摘要翻译：进气量检测系统包括设置在发动机的进气歧管中的分支管，并且具有两个通道，每个通道中设置有温度响应电阻器。两个通道中的一个设置有电加热器，并且向电加热器施加电压，使得由两个温度响应电阻器测量的两个通道中的温差保持在预定值，而不管空气流通量进气歧管。进一步提供A-D转换器，并且包括时间常数电路和用于在电容器两端产生参考电压的电容器，该参考电压具有表示施加到电加热器的电压与进气量之间的预定关系的波形。将实际施加到加热器的电压与AD转换器中的电压比较器处的参考电压进行比较，并且AD转换器产生具有对应于从参考电压的升高直到参考电压达到的时间段的时间宽度的脉冲信号实际电压，因此对应于进气流量。

79. 发明授权

US4067233A Intake air amount measuring system for an internal combustion engine 失效
标题翻译：内燃机进气量测量系统
公开(公告)号：US4067233A
公开(公告)日：1978-01-10
申请号：US776292
申请日：1977-03-10
申请人： Hideki Obayashi , Tokio Kohama , Hisasi Kawai , Tsuneyuki Egami
发明人： Hideki Obayashi , Tokio Kohama , Hisasi Kawai , Tsuneyuki Egami
IPC分类号： F02D41/34 , F02D41/18 , F02D41/24 , G01F1/68 , G01F1/684 , G01F1/698 , G01M15/00
CPC分类号： F02D41/28 , F02D41/187 , G01F1/684 , G01F1/698
摘要： A thermally-sensitive resistor is positioned in each of two separate passages provided in the intake pipe of an internal combustion engine, and an electric heater is positioned upstream of one of the thermally-sensitive resistors with respect to the direction of flow of intake air. The thermally-sensitive resistors form, along with two reference resistors, a bridge circuit which converts the difference between the resistances of the thermally-sensitive resistors caused by the electric heater, i.e., the difference between the temperatures in the passages to a voltage difference. A control circuit controls the voltage across the electric heater in such a manner that the said voltage difference is maintained constant and thus the amount by weight of intake air can be directly obtained. The input voltages to the thermally-sensitive resistors are applied in the form of pulses through an oscillator circuit thereby reducing the problem of drift of the bridge circuit.
摘要翻译：热敏电阻器位于设置在内燃机的进气管中的两个分离通道的每一个中，并且电加热器相对于进气的流动方向位于热敏电阻器之一的上游。热敏电阻与两个参考电阻器一起形成桥接电路，其将由电加热器引起的热敏电阻器的电阻之间的差异即通道中的温度之间的差转换成电压差。控制电路以使得所述电压差保持恒定的方式控制电加热器两端的电压，从而可以直接获得进气量。通过振荡电路以对脉冲的形式施加对感热电阻的输入电压，从而减小了桥接电路的漂移问题。

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