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公开(公告)号：US20160009185A1
公开(公告)日：2016-01-14
申请号：US14772449
申请日：2013-12-10
Applicant: HONDA MOTOR CO., LTD.
Inventor： Yutaka Sonoda , Tatsuya Shiozawa , Katsuhiro Ouchi , Takeshi Yanagisawa , Ryota Takagi , Atsushi Katayama , Hitoshi Kurosaka
IPC: B60L11/14 , B60W10/06 , B60W10/08 , B60L7/00 , H02K16/04 , H02K7/18 , F02N11/08 , B60W20/00 , H02K3/28
CPC classification number: B60L11/14 , B60K6/26 , B60K6/448 , B60K6/48 , B60K6/485 , B60K2006/264 , B60L7/006 , B60L7/14 , B60L11/08 , B60L11/1803 , B60L15/007 , B60L15/2009 , B60L15/2054 , B60L15/38 , B60L2200/12 , B60L2200/16 , B60L2210/42 , B60L2220/14 , B60L2220/42 , B60L2220/52 , B60L2220/54 , B60L2220/56 , B60L2220/58 , B60L2240/423 , B60L2260/26 , B60W10/06 , B60W10/08 , B60W20/10 , B60W2300/36 , B60W2540/10 , B60W2540/12 , B60W2710/0677 , B60W2710/083 , B62M7/02 , F02B61/02 , F02N11/006 , F02N11/04 , F02N11/08 , F02N2011/0896 , H02K3/28 , H02K7/1815 , H02K11/048 , H02K16/04 , H02K19/103 , H02K21/16 , H02K21/22 , Y02T10/6221 , Y02T10/6226 , Y02T10/6286 , Y02T10/641 , Y02T10/645 , Y02T10/646 , Y02T10/70 , Y02T10/7005 , Y02T10/7077 , Y02T10/72 , Y02T10/7241 , Y02T10/7275 , Y10S903/906 , Y10S903/93
Abstract: A generator motor unit includes a generator motor including a rotor equipped with magnets, and magnetic bodies that protrude from a wall surface, a first stator that makes magnetic flux act on the magnets, thereby generating torque in the rotor, and a second stator that makes magnetic flux act on the magnetic bodies, thereby generating torque in the rotor; and a controller that controls energization of coils of the first stator and the second stator.
Abstract translation: 发电机电动机单元包括发电机电动机，其包括具有磁体的转子和从壁面突出的磁体，使磁通量作用在磁体上的第一定子，从而在转子中产生转矩;以及第二定子， 磁通量作用在磁体上，从而在转子中产生转矩; 以及控制器，其控制所述第一定子和所述第二定子的线圈的通电。
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公开(公告)号：US20170229695A1
公开(公告)日：2017-08-10
申请号：US15444596
申请日：2017-02-28
Applicant: GS Yuasa International Ltd. , HONDA MOTOR CO., LTD.
Inventor： Yasuhide Nakayama , Eiji Hojo , Katsuhiro Ouchi , Hidehiko Shibata
CPC classification number: H01M2/1252 , H01M2/043 , H01M2/1094 , H01M2/12 , H01M2/1247 , H01M10/12 , H01M2220/20 , Y02E60/126
Abstract: A vehicular lead storage battery according to the present invention includes a battery container provided with at least one cell chamber; and a cover plate 1 for covering an upper opening of the battery container. A guide path 8 for discharging gases within a cell chamber to the outside is formed in the cover plate 1. The guide path 8 includes a first guide portion 9B for horizontally guiding gases from the cell chamber; a second guide portion 9C connected to the first guide portion 9B to downwardly guide the gases from the first guide portion 9B; and a third guide portion 10A connected to the second guide portion 9C to horizontally guide the gases from the second guide portion 9C and discharge the gases from an exhaust vent 4K formed in the cover plate 1 to the outside. A corner portion 9K is formed by the first guide portion 9B and the second guide portion 9C, and a corner portion 10K is formed by the second guide portion 9C and the third guide portion 10A. The guide path 8 is formed so that the angle θ of a straight line L having internal contact with the two corner portions 9K and 10K from a horizontal line is greater than the maximum angle of inclination at which the inclined angle of a vehicle is maximum during driving on a sloping ground.
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公开(公告)号：US09356462B2
公开(公告)日：2016-05-31
申请号：US13792563
申请日：2013-03-11
Inventor： Yutaka Sonoda , Katsuhiro Ouchi , Kazuhiko Ono , Takeaki Sugimoto , Yuta Inoguchi
CPC classification number: H02J7/007 , H02J7/1484 , H02M7/2173
Abstract: A battery charging apparatus includes a plurality of input terminals which are connected to respective phases of a three-phase AC dynamo, and a rectifying circuit including a plurality of rectifying elements and a plurality of switching elements. A switching element control unit and pulse generation unit are provided, for controlling the turning on/off of the switching elements, and for generating a pulse signal, respectively. The switching element control unit is configured to control the plurality of switching elements, and includes a potential difference detection unit configured to detect potential differences between potentials of input terminals, and a specifying unit configured to determine a phase order of AC outputs which are input to the input terminals.
Abstract translation: 电池充电装置包括连接到三相交流发电机的各相的多个输入端子和包括多个整流元件和多个开关元件的整流电路。 提供了开关元件控制单元和脉冲发生单元，用于分别控制开关元件的接通/断开以及用于产生脉冲信号。 开关元件控制单元被配置为控制多个开关元件，并且包括：电位差检测单元，被配置为检测输入端子的电位之间的电位差;以及指定单元，被配置为确定输入到 输入端子。
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公开(公告)号：US10135049B2
公开(公告)日：2018-11-20
申请号：US15444596
申请日：2017-02-28
Applicant: GS Yuasa International Ltd. , HONDA MOTOR CO., LTD.
Inventor： Yasuhide Nakayama , Eiji Hojo , Katsuhiro Ouchi , Hidehiko Shibata
Abstract: A vehicular lead storage battery according to the present invention includes a battery container provided with at least one cell chamber; and a cover plate 1 for covering an upper opening of the battery container. A guide path 8 for discharging gases within a cell chamber to the outside is formed in the cover plate 1. The guide path 8 includes a first guide portion 9B for horizontally guiding gases from the cell chamber; a second guide portion 9C connected to the first guide portion 9B to downwardly guide the gases from the first guide portion 9B; and a third guide portion 10A connected to the second guide portion 9C to horizontally guide the gases from the second guide portion 9C and discharge the gases from an exhaust vent 4K formed in the cover plate 1 to the outside. A corner portion 9K is formed by the first guide portion 9B and the second guide portion 9C, and a corner portion 10K is formed by the second guide portion 9C and the third guide portion 10A. The guide path 8 is formed so that the angle θ of a straight line L having internal contact with the two corner portions 9K and 10K from a horizontal line is greater than the maximum angle of inclination at which the inclined angle of a vehicle is maximum during driving on a sloping ground.
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Patent Agency Ranking
公开(公告)号：US09614397B2
公开(公告)日：2017-04-04
申请号：US14613358
申请日：2015-02-04
Applicant: HONDA MOTOR CO., LTD.
Inventor： Yutaka Sonoda , Katsuhiro Ouchi , Kazuhiko Ono , Keishi Takayama
CPC classification number: H02J7/1484 , H02J7/1492 , H02P9/04 , Y02T10/7005 , Y02T10/92
Abstract: A battery charging apparatus for a vehicle includes a driver, a position detector, and a controller. The driver includes switching elements to convert three-phase AC power outputted from a winding of each phase of a stator of a three-phase AC generator into DC power to supply the DC power to a battery. The position detector is configured to output a position detection signal indicating a position of a rotor of the three-phase AC generator. The controller is configured to control the switching elements to be switched between an energized state and non-energized state. The controller is configured to have a maintenance period during a period until next input of the position detection signal if the period exceeds an energization period. The switching elements are to be maintained in the maintenance period in the energized state or non-energized state immediately before the period exceeding the energization period.
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公开(公告)号：US09709015B2
公开(公告)日：2017-07-18
申请号：US14777650
申请日：2013-12-11
Applicant: HONDA MOTOR CO., LTD.
Inventor： Katsuhiro Ouchi , Takeshi Yanagisawa , Yutaka Sonoda , Tatsuya Shiozawa , Atsushi Katayama , Hitoshi Kurosaka
IPC: F02N11/08 , F02N11/04 , B60K6/485 , B60K6/26 , H02J7/16 , H02J7/14 , H02P9/48 , H02P27/08 , F02B63/04 , F02B61/02 , H02K21/22 , F02D29/06
CPC classification number: F02N11/0814 , B60K6/26 , B60K6/485 , B60K2006/264 , B60L2220/14 , B60L2220/56 , B60Y2400/47 , F02B61/02 , F02B63/04 , F02D29/06 , F02N11/04 , F02N11/0859 , F02N2200/062 , F02N2200/063 , F02N2200/101 , H02J7/1484 , H02J7/16 , H02K21/22 , H02P9/48 , H02P27/085 , Y02T10/48 , Y02T10/6226 , Y02T10/641 , Y02T10/642
Abstract: A power generation unit includes a motor generator having a rotor with magnet, and a stator with coils driven in a plurality of phases, the coils of the respective phases not being connected to each other; and a driving control part that performs control so that a coil of each phase of the stator is brought into any one of a first state in which torque is generated by the rotor, a second state in which both ends of the coil are electrically released, and a third state in which both ends of the coil are short-circuited.
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公开(公告)号：US09290099B2
公开(公告)日：2016-03-22
申请号：US14228505
申请日：2014-03-28
Applicant: HONDA MOTOR CO., LTD.
Inventor： Yutaka Sonoda , Katsuhiro Ouchi , Kazuhiko Ono
CPC classification number: B60L11/1803 , B60L3/0038 , B60L2240/421 , B60L2260/44 , Y02T10/642 , Y02T10/7005
Abstract: A battery charging apparatus includes a position sensor for outputting a position detection signal, a sensor for detecting an output current or voltage of a predetermined phase, a regulator for supplying DC power obtained by rectifying three-phase AC from the generator to a battery, and an inverter control section for executing energization control of the respective switching elements of the regulator based on a phase of an induced voltage of the generator calculated on the basis of the position detection signal. The inverter control section inputs a revolution speed signal Ne of the generator, the position detection signal Tp, and either output signal out of a current signal or a voltage signal detected by the sensor, and estimates an error of an attaching position of the position sensor with respect to the induced voltage of the predetermined phase based on the position detection signal and the output signal.
Abstract translation: 电池充电装置包括用于输出位置检测信号的位置传感器，用于检测预定相位的输出电流或电压的传感器，用于将通过从发电机整流三相AC获得的直流电力提供给电池的调节器，以及 逆变器控制部分，用于基于基于位置检测信号计算出的发电机的感应电压的相位来执行调节器的各个开关元件的通电控制。 逆变器控制部分输入发生器的转速信号Ne，位置检测信号Tp以及由传感器检测到的电流信号或电压信号中的任一个输出信号，并且估计位置传感器的安装位置的误差 相对于基于位置检测信号和输出信号的预定相的感应电压。
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公开(公告)号：US09637008B2
公开(公告)日：2017-05-02
申请号：US14772449
申请日：2013-12-10
Applicant: HONDA MOTOR CO., LTD.
Inventor： Yutaka Sonoda , Tatsuya Shiozawa , Katsuhiro Ouchi , Takeshi Yanagisawa , Ryota Takagi , Atsushi Katayama , Hitoshi Kurosaka
IPC: B60L9/00 , B60L11/00 , G05D1/00 , G05D3/00 , G06F7/00 , G06F17/00 , B60L11/14 , B60K6/485 , H02K16/04 , B60L15/20 , H02K7/18 , B60K6/26 , B60L7/00 , B60W10/06 , B60W10/08 , B60W20/10 , F02N11/08 , H02K3/28 , B60K6/448 , B60L7/14 , B60L11/08 , B60L11/18 , B60L15/00 , B60L15/38 , F02N11/00 , H02K11/04 , H02K21/16 , H02K21/22 , H02K19/10
CPC classification number: B60L11/14 , B60K6/26 , B60K6/448 , B60K6/48 , B60K6/485 , B60K2006/264 , B60L7/006 , B60L7/14 , B60L11/08 , B60L11/1803 , B60L15/007 , B60L15/2009 , B60L15/2054 , B60L15/38 , B60L2200/12 , B60L2200/16 , B60L2210/42 , B60L2220/14 , B60L2220/42 , B60L2220/52 , B60L2220/54 , B60L2220/56 , B60L2220/58 , B60L2240/423 , B60L2260/26 , B60W10/06 , B60W10/08 , B60W20/10 , B60W2300/36 , B60W2540/10 , B60W2540/12 , B60W2710/0677 , B60W2710/083 , B62M7/02 , F02B61/02 , F02N11/006 , F02N11/04 , F02N11/08 , F02N2011/0896 , H02K3/28 , H02K7/1815 , H02K11/048 , H02K16/04 , H02K19/103 , H02K21/16 , H02K21/22 , Y02T10/6221 , Y02T10/6226 , Y02T10/6286 , Y02T10/641 , Y02T10/645 , Y02T10/646 , Y02T10/70 , Y02T10/7005 , Y02T10/7077 , Y02T10/72 , Y02T10/7241 , Y02T10/7275 , Y10S903/906 , Y10S903/93
Abstract: A generator motor unit includes a generator motor including a rotor equipped with magnets, and magnetic bodies that protrude from a wall surface, a first stator that makes magnetic flux act on the magnets, thereby generating torque in the rotor, and a second stator that makes magnetic flux act on the magnetic bodies, thereby generating torque in the rotor; and a controller that controls energization of coils of the first stator and the second stator.
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公开(公告)号：US20160102644A1
公开(公告)日：2016-04-14
申请号：US14777650
申请日：2013-12-11
Applicant: HONDA MOTOR CO., LTD.
Inventor： Katsuhiro Ouchi , Takeshi Yanagisawa , Yutaka Sonoda , Tatsuya Shiozawa , Atsushi Katayama , Hitoshi Kurosaka
CPC classification number: F02N11/0814 , B60K6/26 , B60K6/485 , B60K2006/264 , B60L2220/14 , B60L2220/56 , B60Y2400/47 , F02B61/02 , F02B63/04 , F02D29/06 , F02N11/04 , F02N11/0859 , F02N2200/062 , F02N2200/063 , F02N2200/101 , H02J7/1484 , H02J7/16 , H02K21/22 , H02P9/48 , H02P27/085 , Y02T10/48 , Y02T10/6226 , Y02T10/641 , Y02T10/642
Abstract: A power generation unit includes a motor generator having a rotor with magnet, and a stator with coils driven in a plurality of phases, the coils of the respective phases not being connected to each other; and a driving control part that performs control so that a coil of each phase of the stator is brought into any one of a first state in which torque is generated by the rotor, a second state in which both ends of the coil are electrically released, and a third state in which both ends of the coil are short-circuited.
Abstract translation: 发电单元包括具有带磁铁的转子的电动发电机和具有以多相驱动的线圈的定子，各相的线圈不相互连接; 以及驱动控制部，其进行控制，使得所述定子的各相的线圈处于由所述转子产生转矩的第一状态，所述线圈的两端被电解除的第二状态， 以及其中线圈的两端短路的第三状态。
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