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11. 发明授权

US4428342A Method and system for operating an internal combustion engine at optimum torque 失效
标题翻译：以最佳扭矩操作内燃机的方法和系统
公开(公告)号：US4428342A
公开(公告)日：1984-01-31
申请号：US314022
申请日：1981-10-22
申请人： Atsushi Suzuki , Norio Omori , Masakazu Ninomiya , Susumu Akiyama , Yuji Hirabayashi
发明人： Atsushi Suzuki , Norio Omori , Masakazu Ninomiya , Susumu Akiyama , Yuji Hirabayashi
IPC分类号： F02P5/15 , F02P5/145 , F02P5/08
CPC分类号： F02P5/1455 , Y02T10/46
摘要： Spark ignition timing of an internal combustion engine is oscillated on each side of a variable reference setting by varying it at stepwisely variable amounts during positive and negative swings and the resultant engine speed is detected in at least three successive phases. The detected engine speed values are compared one against each other to determine whether they satisfy one of two specified conditions. The variable reference is adjusted in a direction toward an optimum position depending on which one of the conditions is satisfied.
摘要翻译：内燃机的火花点火时间在可变参考设定的每一侧振荡，通过在正和负摆动期间以逐步可变的量改变，并且在至少三个连续相中检测到所得到的发动机速度。将检测到的发动机速度值彼此进行比较以确定它们是否满足两个指定条件之一。根据满足条件中的哪一个，可变参考在朝向最佳位置的方向上被调整。

12. 发明授权

US4347570A Method and apparatus for controlling ignition coil energization 失效
标题翻译：用于控制点火线圈通电的方法和装置
公开(公告)号：US4347570A
公开(公告)日：1982-08-31
申请号：US103942
申请日：1979-12-14
申请人： Susumu Akiyama , Kenzo Ito , Hiroyasu Fukaya , Haruhiko Ogiso , Yuji Hirabayashi , Takahide Kawamura
发明人： Susumu Akiyama , Kenzo Ito , Hiroyasu Fukaya , Haruhiko Ogiso , Yuji Hirabayashi , Takahide Kawamura
IPC分类号： F01P11/16 , F02D21/08 , F02D41/26 , F02P3/045 , F02P5/15 , F02P5/08 , F02B5/02 , F02P3/02
CPC分类号： F02P5/1502 , F02D41/26 , F02P3/0456 , F01P11/16 , Y02T10/46
摘要： An engine control method and apparatus generally applicable to those control systems of the engine such as an ignition system, fuel injection system, etc., which are controlled to optimum operation in accordance with the engine operating conditions. In this method, an operation starting timing and an operation ending timing of the control system, e.g., in the case of the ignition system, an ignition coil energization starting timing and an ignition timing (an energization ending timing) are computed at each of predetermined computing cycles, and the latest computed ignition timing, for example, which is computed after the coil energization has been started, further taking into consideration the actual coil energization timing and a minimum required energization period is compared with an ignition timing computed in the preceding computing cycle, and a corrective computation of the latest computed ignition timing is carried out depending on the result of the comparison to obtain an optimum ignition timing.
摘要翻译：通常可应用于发动机的这些控制系统的发动机控制方法和装置，例如点火系统，燃料喷射系统等，其被控制为根据发动机操作条件进行最佳操作。在该方法中，在预定的每一个时，计算控制系统的操作开始定时和操作结束定时，例如在点火系统的情况下，点火线圈通电启动定时和点火正时（通电结束定时）计算周期以及最近计算的点火时间，例如，在线圈通电已经开始之后计算的，进一步考虑到实际线圈通电定时和最小所需通电周期与在前一计算中计算出的点火时间进行比较并且根据比较结果进行最新的计算点火正时的校正计算，以获得最佳点火正时。

13. 发明授权

US5088346A Power plant structure for motor vehicle 失效
标题翻译：电动车动力装置结构
公开(公告)号：US5088346A
公开(公告)日：1992-02-18
申请号：US552707
申请日：1990-07-16
申请人： Yuji Hirabayashi , Kazuhiko Kanetoshi
发明人： Yuji Hirabayashi , Kazuhiko Kanetoshi
IPC分类号： B60K5/04 , B60K17/00 , F02B61/06
CPC分类号： B60K17/00 , B60K5/04 , F02B61/06 , Y10T74/2186
摘要： A power plant structure for four wheel drive cars includes an engine part, a clutch part, a transmission part and a transfer part. The clutch part comprises a clutch which is received in a clutch housing. The clutch is coaxially connected to the engine. The transmission part comprises a transmission which is received in a transmission case. The transfer part comprises a transfer and differentials which are received in a transfer case. In order to increase the rigidity of the power plant, the following measures are taken. The transmission part and the transfer part are arranged in parallel with and beside the engine part and the clutch part. The transfer part is located below the transmission part. The clutch housing, the transmission case and the transfer case constitute a monolithic housing construction which is secured to the engine part.

14. 发明授权

US4765141A Method of controlling a variable geometry type turbocharger 失效
标题翻译：控制可变几何型涡轮增压器的方法
公开(公告)号：US4765141A
公开(公告)日：1988-08-23
申请号：US109587
申请日：1987-10-19
申请人： Yuji Hirabayashi
发明人： Yuji Hirabayashi
IPC分类号： F02B37/18 , F02B37/22 , F02D41/00 , F02B37/12
CPC分类号： F02B37/22 , F02B37/18 , F02D41/0007 , Y02T10/144
摘要： A controller for a variable geometry type turbocharger controls a sectional area of an throttle throat of a turbine through which exhaust gases from an engine is supplied to the turbine on the basis of a engine speed and an amount of air introduced into the engine and includes a bypass path which bypasses the turbine to reduce the exhaust gases supplied to the turbine by controlling the opening and closure of the bypass path on the basis of the engine speed and the amount of air introduced into the engine, thereby preventing the degradation of the supercharged air supplied to the engine and improving torque of the engine in all the operating area of the engine.
摘要翻译：用于可变几何形状涡轮增压器的控制器根据发动机转速和引入发动机的空气量来控制涡轮机的节气门喉部的截面面积，通过该涡轮机将来自发动机的废气供应到涡轮机的截面面积包括基于发动机转速和引入发动机的空气量来控制旁通路径的打开和关闭来绕过涡轮以减少供给到涡轮机的废气的旁通路径，从而防止增压空气的劣化提供给发动机并且在发动机的所有操作区域中提高发动机的扭矩。

15. 发明授权

US4756161A Controller for variable geometry type turbocharger 失效
标题翻译：可变几何型涡轮增压器控制器
公开(公告)号：US4756161A
公开(公告)日：1988-07-12
申请号：US706623
申请日：1985-02-28
申请人： Yuji Hirabayashi
发明人： Yuji Hirabayashi
IPC分类号： F02B37/18 , F02B37/22 , F02D41/00 , F02B37/12
CPC分类号： F02B37/22 , F02B37/18 , F02D41/0007 , Y02T10/144
摘要： A controller for a variable geometry type turbocharger controls a sectional area of an throttle throat of a turbine through which exhaust gases from an engine is supplied to the turbine on the basis of a engine speed and an amount of air introduced into the engine and includes a bypass path which bypasses the turbine to reduce the exhaust gases supplied to the turbine by controlling the opening and closing of the bypass path on the basis of the engine speed and the amount of air introduced into the engine, thereby preventing the degradation of the supercharged air supplied to the engine and improving torque of the engine in all the operating area of the engine.
摘要翻译：用于可变几何形状涡轮增压器的控制器根据发动机转速和引入发动机的空气量来控制涡轮机的节气门喉部的截面面积，通过该涡轮机将来自发动机的废气供应到涡轮机的截面面积包括基于发动机转速和引入发动机的空气量来控制旁通路径的打开和关闭来绕过涡轮以减少供给到涡轮机的废气的旁通路径，从而防止增压空气的劣化提供给发动机并且在发动机的所有操作区域中提高发动机的扭矩。

16. 发明授权

US4897570A Starter motor for automitove engine 失效
标题翻译：起动机用于自动发动机
公开(公告)号：US4897570A
公开(公告)日：1990-01-30
申请号：US154693
申请日：1988-02-11
申请人： Yuzo Ishikawa , Masahiko Tahara , Yuji Hirabayashi
发明人： Yuzo Ishikawa , Masahiko Tahara , Yuji Hirabayashi
IPC分类号： F02N11/00 , H02K7/10 , H02K9/22
CPC分类号： H02K9/22 , F02N11/00
摘要： Elements which exhibit good thermal conductivity are disposed in contact with permanent magnets of an electric motor. These elements absorb heat from the magnets and reduce the rate at which the temperature of the magnets increases. The elements can be provided with fins and the like to increase the rate at which heat is released from the elements.
摘要翻译：表现出良好导热性的元件设置成与电动机的永久磁铁接触。这些元件从磁体吸收热量并降低磁体的温度升高的速度。元件可以设置有翅片等，以增加从元件释放热量的速度。

17. 发明授权

US4379333A Method and system for operating a power-producing machine at maximum torque under varying operating conditions 失效
标题翻译：在变化的运行条件下以最大扭矩操作发电机的方法和系统
公开(公告)号：US4379333A
公开(公告)日：1983-04-05
申请号：US159435
申请日：1980-06-13
申请人： Masakazu Ninomiya , Atsushi Suzuki , Yuji Hirabayashi
发明人： Masakazu Ninomiya , Atsushi Suzuki , Yuji Hirabayashi
IPC分类号： F02P5/145 , F02P5/15 , F02P5/08 , F02B5/02 , G05B13/02
CPC分类号： F02P5/1455 , F02P5/151 , Y02T10/46
摘要： Spark ignition timing of an internal combustion engine is oscillated on opposite sides of the setting of a variable reference timing and the resultant engine speed is detected in at least three successive phases of the oscillation and stored in respective memories. The contents of the memories are compared with each other to detect whether they establish one of two predetermined relationships which occur exclusively in the absence of a manual command input to the engine. The variable reference setting is adjusted by a predetermined amount in a specified direction in response to the established relationship. The process is repeated so that the reference setting approaches an optimum advance angle at which the engine output torque is at a maximum. When the reference setting is at or near the optimum point or when a manual command engine input is present, the registered engine speed values establish a relationship other than the predetermined ones and the reference setting is not adjusted.
摘要翻译：内燃机的火花点火时间在可变基准定时的设定的相对侧振荡，并且在振荡的至少三个连续相中检测到所得到的发动机速度，并存储在相应的存储器中。将存储器的内容相互比较，以检测它们是否建立在仅在没有向发动机的手动命令输入的情况下出现的两个预定关系之一。响应建立的关系，可变参考设置在指定方向上调整预定量。重复该过程，使得参考设置接近发动机输出扭矩处于最大值的最佳提前角。当参考设置处于或接近最佳点时或当存在手动指令引擎输入时，注册的发动机速度值建立除了预定值之外的关系，并且不调整参考设置。

18. 发明授权

US4352271A Steam feeding apparatus for a multicylinder steam engine 失效
标题翻译：用于多缸蒸汽机的蒸汽给料装置
公开(公告)号：US4352271A
公开(公告)日：1982-10-05
申请号：US101242
申请日：1979-12-07
申请人： Yuji Hirabayashi
发明人： Yuji Hirabayashi
IPC分类号： F01B31/26 , F01B31/30 , F01K21/00
CPC分类号： F01B31/30
摘要： In a multicylinder steam engine, separate steam feed conduits between a steam distributor and steam inlet valves of the cylinders and a large volume steam chamber adjacent to an inlet of the inlet valves respectively to suppress a pressure pulsation in the feed conduits.
摘要翻译：在多缸蒸汽发动机中，蒸汽分配器和气缸的蒸汽入口阀之间的分开的蒸汽进料管道和分别与入口阀的入口相邻的大体积蒸汽室以抑制进料管道中的压力脉动。

19. 发明授权

US4769994A Method and apparatus for controlling a variable capacity turbine of an automotive turbocharger 失效
标题翻译：用于控制汽车涡轮增压器的可变容量涡轮机的方法和装置
公开(公告)号：US4769994A
公开(公告)日：1988-09-13
申请号：US644338
申请日：1984-08-27
申请人： Yuji Hirabayashi
发明人： Yuji Hirabayashi
IPC分类号： F01D17/14 , F02B1/04 , F02B37/22 , F02D35/02 , F02D41/00 , F02B37/12
CPC分类号： F02D35/027 , F01D17/146 , F02B37/22 , F02D41/0007 , F02B1/04 , Y02T10/144
摘要： In order to derive the optimal supercharging pressure, a basic control signal by, which a device which varies the capacity of a turbocharger is controlled, is arranged to increase the supercharge pressure until engine knocking or like undesirable phenomenon occurs, whereafter the throttling provided by the capacity controlling device is incrementally reduced until the phenomenon disappears. Subsequent increases and decreases in the throttling degree holds the supercharge pressure at the optimal level. When acceleration is required, the maximum degree of throttling is induced and held for a time or until an undesirable phenomenon occurs. The hold time may be varied with engine operational parameters such as engine speed.
摘要翻译：为了得到最佳的增压压力，设置了控制涡轮增压器容量变化的装置的基本控制信号，以增加增压压力，直到发动机爆震或类似不良现象发生，此后由容量控制装置逐渐减少，直到现象消失。随后的节流程度的增加和减少使得增压压力达到最佳水平。当需要加速时，最大程度的节流被诱发并保持一段时间，或直到出现不良现象。保持时间可以随发动机运行参数（例如发动机转速）而变化。

20. 发明授权

US4763476A Controller for variable geometry type turbocharger 失效
标题翻译：可变几何型涡轮增压器控制器
公开(公告)号：US4763476A
公开(公告)日：1988-08-16
申请号：US073375
申请日：1987-07-08
申请人： Yuji Hirabayashi
发明人： Yuji Hirabayashi
IPC分类号： F02B37/18 , F02B37/22 , F02D41/00 , F02B37/12
CPC分类号： F02B37/22 , F02B37/18 , F02D41/0007 , Y02T10/144
摘要： A controller for a variable geometry type turbocharger controls a sectional area of an throttle throat of a turbine through which exhaust gases from an engine is supplied to the turbine on the basis of a engine speed and an amount of air introduced into the engine and includes a bypass path which bypasses the turbine to reduce the exhaust gases supplied to the turbine by controlling the opening and closure of the bypass path on the basis of the engine speed and the amount of air introduced into the engine, thereby preventing the degradation of the supercharged air supplied to the engine and improving torque of the engine in all the operating area of the engine.
摘要翻译：用于可变几何形状涡轮增压器的控制器根据发动机转速和引入发动机的空气量来控制涡轮机的节气门喉部的截面面积，通过该涡轮机将来自发动机的废气供应到涡轮机的截面面积包括基于发动机转速和引入发动机的空气量来控制旁通路径的打开和关闭来绕过涡轮以减少供给到涡轮机的废气的旁通路径，从而防止增压空气的劣化提供给发动机并且在发动机的所有操作区域中提高发动机的扭矩。

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