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41. 发明申请

US20060097577A1 Vehicle power supply system 有权
标题翻译：车载电源系统
公开(公告)号：US20060097577A1
公开(公告)日：2006-05-11
申请号：US10546036
申请日：2004-02-17
申请人： Akira Kato , Katsunori Tanaka , Masaru Kamiya , Takashi Senda
发明人： Akira Kato , Katsunori Tanaka , Masaru Kamiya , Takashi Senda
IPC分类号： B60L1/00
CPC分类号： F02N11/0866 , B60R16/03 , F02N2200/063 , F02N2250/02 , H02J7/1423 , Y02T10/7005
摘要： A main power source (2) is, for example, an ordinary Pb battery and generates a voltage of 12-13 V. At the time of starting an engine, the main power source (2) supplies power to a starter (8a). The main power source (2) is given a higher priority than an auxiliary power source (3) to supply power to ordinary loads (8b). The auxiliary power source (3) is a high performance battery (e.g., Li ion battery), which has superior charge acceptance capability and better state detectability over the main power source (2). Furthermore, the auxiliary power source (3) has an internal resistance per unit capacity, which is smaller than that of the main power source (2), and generates a voltage of 9-12 V. A generator (1) is directly connected to the auxiliary power source (3). The auxiliary power source (3) stores regenerative power, which is generated by the generator (1) at the time of deceleration of a vehicle, and is used as a redundant power source for the main power source (2). The main power source (2) and the auxiliary power source (3) are connected to each other through a supply circuit (5), which has a DC/DC converter (4), and a second supply circuit 7, which has a switch (6).
摘要翻译：主电源（2）例如是普通Pb电池并产生12-13V的电压。在起动发动机时，主电源（2）向起动器（8a）供电，。主电源（2）的优先级高于辅助电源（3），以向普通负载（8b）供电。辅助电源（3）是具有比主电源（2）更好的充电接受能力和更好的状态检测能力的高性能电池（例如锂离子电池）。此外，辅助电源（3）具有比主电源（2）小的单位容量的内部电阻，并且产生9〜12V的电压。发电机（1）直接连接到辅助电源（3）。辅助电源（3）存储在车辆减速时由发电机（1）产生的再生电力，并且用作主电源（2）的冗余电源。主电源（2）和辅助电源（3）通过具有DC / DC转换器（4）的电源电路（5）和第二电源电路7彼此连接，第二电源电路7具有开关（6）。

42. 发明授权

US08612117B2 Apparatus for controlling the amount of waste heat of an engine 有权
标题翻译：用于控制发动机废热量的装置
公开(公告)号：US08612117B2
公开(公告)日：2013-12-17
申请号：US12814681
申请日：2010-06-14
申请人： Takashi Senda , Mitsuo Hara , Hiroaki Takeishi , Daisuke Nakanishi , Hisashi Iida
发明人： Takashi Senda , Mitsuo Hara , Hiroaki Takeishi , Daisuke Nakanishi , Hisashi Iida
IPC分类号： F02D28/00
CPC分类号： F02P5/1516 , F01N5/02 , F02M26/00 , Y02T10/16 , Y02T10/46
摘要： An apparatus is provided for application to a waste heat reuse system that recovers and reuses engine waste heat, and for controlling the amount of waste heat based on a requested heat amount of a heat utilization request. In the apparatus, an overlap angle between a valve-opening period of an intake valve and that of an exhaust valve of the engine is controlled based on an engine driving condition. Ignition timing of the engine is controlled to fall on maximum-efficient timing that minimizes fuel consumption in a current engine driving condition. When a requested heat amount cannot be satisfied, overlap-increase control is performed to increase an overlap angle, and ignition advance control is performed to advance ignition timing with reference to a maximum-efficient timing that corresponds to the increased overlap angle. Waste heat amount of the engine is controlled with the overlap-increase control and the ignition advance control.
摘要翻译：提供了一种用于废热再利用系统的装置，其回收和再利用发动机废热，并且用于基于热利用请求的所需热量来控制废热量。在该装置中，基于发动机驱动条件来控制进气门的开阀期间和发动机的排气门的开阀期间的重叠角度。发动机的点火正时被控制在最大限度的有效时间，使当前发动机运转状态下的燃料消耗最小化。当不能满足所请求的热量时，执行重叠增加控制以增加重叠角度，并且参考对应于增加的重叠角度的最大效率定时来执行点火提前控制以提高点火正时。通过重叠增加控制和点火提前控制来控制发动机的余热量。

43. 发明申请

US20120269217A1 LASER OSCILLATOR CONTROLLER 有权
标题翻译：激光振荡器控制器
公开(公告)号：US20120269217A1
公开(公告)日：2012-10-25
申请号：US13446956
申请日：2012-04-13
申请人： Takashi SENDA
发明人： Takashi SENDA
IPC分类号： H01S3/00
CPC分类号： B23K26/0613 , H01S3/10069 , H01S3/2383
摘要： Provided is a method for controlling a laser oscillator. Such a laser oscillator is applicable to a laser processing machine and includes a plurality of oscillator modules each adapted to be driven to oscillate a laser beam. Also, such a laser oscillator is configured to collect laser beams oscillated by driven modules for output. The method includes determining the number of modules to be driven, of the plurality of oscillator modules.
摘要翻译：提供了一种用于控制激光振荡器的方法。这种激光振荡器可应用于激光加工机，并且包括多个振荡器模块，每个振荡器模块适于被驱动以振荡激光束。此外，这种激光振荡器被配置为收集由驱动模块振荡的用于输出的激光束。该方法包括确定多个振荡器模块中要驱动的模块的数量。

44. 发明授权

US08036815B2 System for restarting internal combustion engine when engine restart request occurs 有权
公开(公告)号：US08036815B2
公开(公告)日：2011-10-11
申请号：US12873364
申请日：2010-09-01
申请人： Kazushige Okumoto , Akira Kato , Takashi Senda , Mitsuhiro Murata , Masami Niimi , Kiyokazu Haruno
发明人： Kazushige Okumoto , Akira Kato , Takashi Senda , Mitsuhiro Murata , Masami Niimi , Kiyokazu Haruno
IPC分类号： F02N11/00
CPC分类号： F02N15/067 , F02N11/0844 , F02N11/0855 , F02N99/006 , F02N2200/022 , F02N2300/2002 , Y02T10/48
摘要： In a system, a starter includes a motor for rotatably driving an output shaft with a pinion and an actuator that shifts the pinion toward a ring gear to be engaged with the ring gear. A monitor unit monitors a rotational speed of the internal combustion engine. The rotational speed of the internal combustion engine drops after an automatic control for stop of the engine. When an engine restart request occurs with the rotational speed being within a preset range during the rotational speed of the internal combustion engine dropping by the automatic control for stop of the engine, a drive unit drives the actuator to shift the pinion toward the ring gear to be engaged with the ring gear. The drive unit rotatably drives the motor with the pinion being engaged with the ring gear to thereby crank the crankshaft.

45. 发明申请

US20110004392A1 APPARATUS FOR CONTROLLING THE AMOUNT OF WASTE HEAT OF AN ENGINE 有权
标题翻译：用于控制发动机废气量的装置
公开(公告)号：US20110004392A1
公开(公告)日：2011-01-06
申请号：US12814681
申请日：2010-06-14
申请人： Takashi Senda , Mitsuo Hara , Hiroaki Takeishi , Daisuke Nakanishi , Hisashi Iida
发明人： Takashi Senda , Mitsuo Hara , Hiroaki Takeishi , Daisuke Nakanishi , Hisashi Iida
IPC分类号： F02D28/00
CPC分类号： F02P5/1516 , F01N5/02 , F02M26/00 , Y02T10/16 , Y02T10/46
摘要： An apparatus is provided for application to a waste heat reuse system that recovers and reuses engine waste heat, and for controlling the amount of waste heat based on a requested heat amount of a heat utilization request. In the apparatus, an overlap angle between a valve-opening period of an intake valve and that of an exhaust valve of the engine is controlled based on an engine driving condition. Ignition timing of the engine is controlled to fall on maximum-efficient timing that minimizes fuel consumption in a current engine driving condition. When a requested heat amount cannot be satisfied, overlap-increase control is performed to increase an overlap angle, and ignition advance control is performed to advance ignition timing with reference to a maximum-efficient timing that corresponds to the increased overlap angle. Waste heat amount of the engine is controlled with the overlap-increase control and the ignition advance control.
摘要翻译：提供了一种用于废热再利用系统的装置，其回收和再利用发动机废热，并且用于基于热利用请求的所需热量来控制废热量。在该装置中，基于发动机驱动条件来控制进气门的开阀期间和发动机的排气门的开阀期间的重叠角度。发动机的点火正时被控制在最大限度的有效时间，使当前发动机运转状态下的燃料消耗最小化。当不能满足所请求的热量时，执行重叠增加控制以增加重叠角度，并且参考对应于增加的重叠角度的最大效率定时来执行点火提前控制以提高点火正时。通过重叠增加控制和点火提前控制来控制发动机的余热量。

46. 发明申请

US20100222973A1 SYSTEM FOR RESTARTING INTERNAL COMBUSTION ENGINE WHEN ENGINE RESTART CONDITION IS MET 有权
标题翻译：发动机重启条件为MET时，重新起动内燃机的系统
公开(公告)号：US20100222973A1
公开(公告)日：2010-09-02
申请号：US12714991
申请日：2010-03-01
申请人： Takashi SENDA , Kenji KAWAHARA , Akira KATO , Masayuki TOMURA , Masanori YAMAMURA
发明人： Takashi SENDA , Kenji KAWAHARA , Akira KATO , Masayuki TOMURA , Masanori YAMAMURA
IPC分类号： G06F19/00
CPC分类号： F02N11/0822 , B60W10/02 , B60W10/06 , B60W10/184 , B60W30/18018 , B60W30/192 , B60W2510/0638 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2540/14 , B60W2710/0616 , F02N11/103 , F02N2200/0802 , F02N2200/101 , F02N2200/103 , Y02T10/48
摘要： A system is installed in a vehicle having an internal combustion engine, a transmission, and a clutch. The system restarts, according to at least one engine restart condition is met, the internal combustion engine that has been automatically controlled for stop thereof. The system includes a restart-condition determiner configured to determine that, as the at least one engine restart condition, an operation of the clutch is started by a driver of the vehicle for shifting the second state to the first state. The system includes a state detector configured to detect an operated state of the clutch during the clutch is shifted from a disengagement state to an engagement state. The system includes a restart controller configured to determine whether to enable or disable the restart of the internal combustion engine according to the operated state of the clutch detected by the state detector.
摘要翻译：一种系统安装在具有内燃机，变速器和离合器的车辆中。根据满足至少一个发动机重启条件，系统重新启动，已经被自动控制的内燃机停止。该系统包括重新启动条件确定器，其被配置为确定作为至少一个发动机重起状态，由用于将第二状态转换到第一状态的车辆的驾驶员开始离合器的操作。该系统包括状态检测器，其构造成在离合器从分离状态转换到接合状态时检测离合器的操作状态。该系统包括重启控制器，其被配置为根据由状态检测器检测到的离合器的操作状态来确定是否启动内燃机的重启。

47. 发明申请

US20100217493A1 IDLE STOP SYSTEM FOR VEHICLES 有权
标题翻译：车辆空闲停车系统
公开(公告)号：US20100217493A1
公开(公告)日：2010-08-26
申请号：US12712603
申请日：2010-02-25
申请人： Masayuki TOMURA , Takashi SENDA
发明人： Masayuki TOMURA , Takashi SENDA
IPC分类号： G06F19/00 , F02D28/00
CPC分类号： F02D17/04 , B60K23/02 , B60W10/02 , B60W10/06 , B60W30/192 , B60W2510/0225 , B60W2510/0638 , B60W2540/10 , B60W2540/12 , F02N11/0822 , F02N2200/103 , Y02T10/48
摘要： In an idle stop system for an engine mounted in a vehicle, when it is determined predetermined stop conditions are met, the engine is automatically stopped. During the engine stop, when it is determined that predetermined restart conditions are met, the engine is automatically restarted. Further, it is determined whether or not a predetermined period of time has elapsed since the restart of the engine. When it is determined that the predetermined period of time has elapsed, the clutch mechanism is controlled into the connection thereof at and after a time instant when it is determined that the predetermined period of time has elapsed. Hence, the connected state of the clutch mechanism is realized after a controlled delay.
摘要翻译：在安装在车辆中的发动机的怠速停止系统中，当确定了预定的停止条件时，引擎自动停止。在发动机停止期间，当确定满足预定的重新启动条件时，发动机自动重启。此外，确定从发动机的重新启动起经过了预定时间段。当确定已经经过了预定时间段时，在确定经过了预定时间段的时间点之后的时刻，离合器机构被控制到其连接中。因此，离合器机构的连接状态在受控的延迟之后实现。

48. 发明申请

US20100184562A1 AUTOMATIC STOP/START CONTROLLER FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于内燃机的自动停止/起动控制器
公开(公告)号：US20100184562A1
公开(公告)日：2010-07-22
申请号：US12686205
申请日：2010-01-12
申请人： Takashi SENDA , Akira Katoh , Kenji Kawahara
发明人： Takashi SENDA , Akira Katoh , Kenji Kawahara
IPC分类号： B60W10/04 , B60W30/18
CPC分类号： F02N11/0844 , B60W10/06 , B60W10/11 , B60W30/18072 , B60W2510/0685 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2710/0605 , B60W2710/0616 , F02D41/0215 , F02D41/065 , F02N5/04 , F02N19/00 , F02N99/006 , Y02T10/48 , Y10T477/656 , Y10T477/693
摘要： A controller stops a fuel injection when a vehicle is in a specified decelerate condition where the vehicle likely stops and an automatic stop requirement is generated. An input shaft and an output shaft of a shift transmission mechanism are directly connected with each other through a direct connector so that a driving power is transmitted from an engine to a driving shaft through a power transmitter which permits a sliding between an input shaft and an output shaft thereof. When a restart requirement is generated before the vehicle is completely stopped, the engine is restarted under a condition where the input shaft and the output shaft of the shift transmission mechanism are connected with each other by a direct connector. When the restart requirement is not generated before the vehicle is completely stopped, the input shaft and the output shaft are disconnected when the vehicle is completely stopped.
摘要翻译：当车辆处于规定的减速状态，当车辆可能停止并产生自动停止要求时，控制器停止燃油喷射。变速传动机构的输入轴和输出轴通过直接连接器彼此直接连接，使得驱动力从发动机通过动力传递器传递到驱动轴，动力传递器允许输入轴和驱动轴之间的滑动输出轴。当在车辆完全停止之前产生重新启动要求时，在变速传动机构的输入轴和输出轴通过直接连接器彼此连接的状态下重新启动发动机。当车辆完全停止之前不产生重启要求时，当车辆完全停止时，输入轴和输出轴断开。

49. 发明授权

US07710068B2 Electrical power supply system for motor vehicle 有权
标题翻译：机动车用电源系统
公开(公告)号：US07710068B2
公开(公告)日：2010-05-04
申请号：US11808089
申请日：2007-06-06
申请人： Keisuke Tani , Kazuyoshi Obayashi , Takashi Senda , Yukihiro Yamashita , Daisuke Kuroda
发明人： Keisuke Tani , Kazuyoshi Obayashi , Takashi Senda , Yukihiro Yamashita , Daisuke Kuroda
IPC分类号： H02J7/14 , H02J7/00 , H02J1/10 , B60L11/00 , F02D29/06 , F02D35/00
CPC分类号： F02D41/021 , B60R16/03 , F02D2200/503 , H02J1/14
摘要： A power supply control apparatus for controlling an electric generator of a vehicle limits the rate of change of a power supply voltage to a predetermined variation rate range, when the change is caused by operations to control the charge condition of the vehicle battery, and controls the generated power to match the drive torque applied by the engine to the generator. When the electrical load demand changes, the generated power is controlled to limit a resultant momentary change in the power supply voltage caused by an engine response delay, while minimizing a resultant momentary amount of engine speed variation.
摘要翻译：用于控制车辆的发电机的电源控制装置将电源电压的变化率限制在规定的变化率范围时，当由于控制车辆电池的充电状态的操作引起变化时，产生的功率以匹配由发动机施加到发电机的驱动扭矩。当电负载需求改变时，发电功率被控制以限制由发动机响应延迟引起的合成的电源电压瞬时变化，同时最小化所得到的瞬时发动机转速变化量。

50. 发明授权

US07463949B2 Power control apparatus and method for electrical system of vehicle 有权
标题翻译：车辆电气系统功率控制装置及方法
公开(公告)号：US07463949B2
公开(公告)日：2008-12-09
申请号：US11253669
申请日：2005-10-20
申请人： Keisuke Tani , Kazuyoshi Obayashi , Takashi Senda , Hiroshi Tamura
发明人： Keisuke Tani , Kazuyoshi Obayashi , Takashi Senda , Hiroshi Tamura
IPC分类号： G06F19/00
CPC分类号： H02J4/00 , B60R16/03 , H02J1/00
摘要： A power control apparatus acquires a maximum supply amount of power, transient maximum supply amount of power, and transient minimum supply amount of power of each power supply source. The apparatus further acquires a power cost of respective power supply sources, a load-required power and a charge request power. The apparatus acquires a combination of power supply sources that minimizes specific fuel consumption and determines an allocation amount of power. Taking transient response of respective power supply sources into account, the allocation amount of power of each power supply sources is corrected to be greater than a transient minimum supply power and smaller than a transient maximum supply power.
摘要翻译：功率控制装置获取每个电源的最大供电量，瞬时最大供电量和瞬时最小供电量。该装置还获取各个电源的功率成本，负载所需功率和充电请求功率。该装置获取使特定燃料消耗最小化的电源的组合，并确定功率的分配量。考虑到各个电源的瞬态响应，每个电源的功率分配量被校正为大于瞬时最小供电功率并且小于瞬时最大供电功率。

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