公开(公告)号：US09020673B2

公开(公告)日：2015-04-28

申请号：US13701261

申请日：2011-06-03

Applicant: Masaya Yamamoto ,  Masashi Funada

Inventor： Masaya Yamamoto ,  Masashi Funada

IPC: B60W20/00 ,  B60K6/445 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W30/182 ,  B60W30/188 ,  B60W50/08 ,  B60W50/00

CPC classification number: B60W20/10 ,  B60K6/445 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/11 ,  B60W20/20 ,  B60W30/182 ,  B60W30/188 ,  B60W50/082 ,  B60W2050/0066 ,  B60W2510/244 ,  B60W2540/04 ,  B60W2540/10 ,  B60W2710/105 ,  B60W2710/1061 ,  Y02T10/6239 ,  Y02T10/6269 ,  Y02T10/6286 ,  Y10S903/93

Abstract: A hybrid vehicle includes an internal combustion engine (22), a motor (MG2), and a secondary battery (50), and travels in an electric-powered travel mode and in a hybrid travel mode. In the hybrid vehicle, an execution travel mode is set to one of two travel modes including an electric-powered travel priority mode where the hybrid vehicle travels with priority being given to the electric-powered travel mode over the hybrid travel mode, and a hybrid travel priority mode where the hybrid vehicle travels with priority being given to the hybrid travel mode over the electric-powered travel mode. When the execution travel mode is switched while the internal combustion engine (22) is being operated, the internal combustion engine (22) and the motor (MG2) are controlled so that charging/discharging electric power for charging or discharging the secondary battery (50) is gradually changed and the hybrid vehicle travels in the switched execution travel mode (S750 to S800).

Abstract translation: 混合动力车辆包括内燃机（22），电动机（MG2）和二次电池（50），并且以电动行驶模式和混合行驶模式行驶。 在混合动力车辆中，执行行驶模式被设定为两种行驶模式中的一种，包括混合动力车辆优先考虑通过混合行驶模式被赋予电动行驶模式的电动行驶优先模式，以及混合动力车辆模式 混合动力汽车优先行驶的行驶优先模式通过电动行驶模式被赋予混合行驶模式。 当在内燃机（22）运转的同时切换执行行驶模式时，控制内燃机（22）和电动机（MG2），以便对二次电池（50）进行充放电的充电/放电电力 ）逐渐变化，混合动力车辆以切换执行行驶模式行驶（S750〜S800）。

公开(公告)号：US09014893B2

公开(公告)日：2015-04-21

申请号：US13721634

申请日：2012-12-20

Applicant: Masaya Yamamoto ,  Mikihisa Arai

Inventor： Masaya Yamamoto ,  Mikihisa Arai

IPC: G06F17/00 ,  G06F19/00 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00

CPC classification number: B60W20/20 ,  B60L7/14 ,  B60L7/20 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1818 ,  B60L15/2009 ,  B60L15/2045 ,  B60L2210/14 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2220/14 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/425 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/445 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/26 ,  B60L2260/52 ,  B60L2260/54 ,  B60W10/06 ,  B60W10/08 ,  B60W20/11 ,  B60W20/13 ,  B60W2510/085 ,  B60W2550/142 ,  B60W2600/00 ,  B60Y2400/214 ,  Y02T10/6217 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/7225 ,  Y02T10/7241 ,  Y02T10/7283 ,  Y02T90/127 ,  Y02T90/14 ,  Y10S903/93

Abstract: A plug-in hybrid vehicle includes: an internal combustion engine outputting driving power; an electric motor outputting driving power; an electrical storage device storing electric power; and a controller. The controller is configured to learn an electric power consumption rate by calculating the electric power consumption rate when the vehicle has traveled on the electric power stored in the electrical storage device using only the electric motor as a driving force source and to control travel of the vehicle using at least one of the internal combustion engine and the electric motor as the driving force source. The controller is configured to, when a driving frequency of the internal combustion engine that is driven as the vehicle travels on at least one of an uphill and a downhill is higher than a predetermined frequency, invalidate the calculated electric power consumption rate or information acquired to calculate the electric power consumption rate.

Abstract translation: 插电式混合动力车辆包括：输出驱动力的内燃机; 输出驱动力的电动机; 存储电力的蓄电装置; 和控制器。 控制器被配置为通过计算当车辆已经使用只有电动机作为驱动力源存储在蓄电装置中的电力时的电力消耗率来计算电力消耗率，并且控制车辆的行驶 使用内燃机和电动机中的至少一个作为驱动力源。 控制器被配置为当车辆在上坡和下坡中的至少一个行驶时被驱动的内燃机的驱动频率高于预定频率时，使计算出的电力消耗率或获取的信息无效 计算电力消耗率。

公开(公告)号：US09014891B2

公开(公告)日：2015-04-21

申请号：US13643941

申请日：2011-04-19

Applicant: Hiroyuki Takayanagi ,  Hiroki Endo ,  Masaya Yamamoto

Inventor： Hiroyuki Takayanagi ,  Hiroki Endo ,  Masaya Yamamoto

IPC: B60W20/00 ,  B60K6/445 ,  B60L11/12 ,  B60L11/14 ,  B60L11/18 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  F02D29/02 ,  B60L7/14

CPC classification number: B60W20/10 ,  B60K6/445 ,  B60L7/14 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1816 ,  B60L11/1859 ,  B60L11/1862 ,  B60L11/1877 ,  B60L2210/30 ,  B60L2240/12 ,  B60L2240/423 ,  B60L2240/443 ,  B60L2240/461 ,  B60L2240/545 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W2710/086 ,  F02D29/02 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/7088 ,  Y02T10/7241 ,  Y02T90/121 ,  Y02T90/127 ,  Y02T90/14

Abstract: A control unit increases a discharge allowable power when the running mode is at a charge depleting mode and an engine is stopped. An engine operation determination unit determines whether the engine is to be set at load operation or not based on a non-increased power value when the running mode is at the charge sustaining mode, and based on an increased power value when the running mode is at the charge depleting mode. In the case where the engine is at no-load operation, the engine operation determination unit determines whether the engine is to be set at load operation or not based on the non-increased power value even if the running mode is at the charge depleting mode.

Abstract translation: 当运行模式处于电荷消耗模式并且发动机停止时，控制单元增加放电容许功率。 发动机运转判定部，在运行模式为电荷维持模式的情况下，基于未增加的功率值，根据运行模式为是时的增加的功率值，判定是否将发动机设定为负载运转 电荷耗尽模式。 在发动机处于空载运转的情况下，即使运行模式处于电荷消耗模式，发动机运转判定单元也可以基于非增加的功率值来判定是否将发动机设定为负载运转 。

公开(公告)号：US08984658B2

公开(公告)日：2015-03-17

申请号：US13552790

申请日：2012-07-19

Applicant: Takahiro Yamaguchi ,  Masaya Yamamoto ,  Sanzo Ugawa ,  Toshihisa Nakano ,  Kaoru Murase

Inventor： Takahiro Yamaguchi ,  Masaya Yamamoto ,  Sanzo Ugawa ,  Toshihisa Nakano ,  Kaoru Murase

IPC: H04L29/06 ,  G11B23/03 ,  G06F21/10 ,  G11B19/12 ,  G11B20/00 ,  G11B23/28 ,  G11B23/30 ,  H04N5/913 ,  H04N5/85

CPC classification number: G11B23/0305 ,  G06F21/10 ,  G11B19/122 ,  G11B20/00086 ,  G11B23/283 ,  G11B23/30 ,  H04N5/85 ,  H04N5/913 ,  H04N2005/91342

Abstract: A content protection data processing system and a playback device determine whether to permit playback of a content recorded in a recording medium, based on a type of the recording medium and a signature type of a signature attached to a program. Additionally, the content protection data processing system and the playback device switch a procedure relating to a digital signature for each signature type of the digital signature, which enables both the protection of the copyright of the content and the efficient manufacturing of commercial ROM media.

Abstract translation: 内容保护数据处理系统和重放装置根据记录介质的类型和附加到程序的签名的签名类型来确定是否允许记录在记录介质中的内容的回放。 此外，内容保护数据处理系统和回放装置切换与数字签名的每个签名类型相关的数字签名的过程，这使得能够保护内容的版权和商业ROM媒体的高效制造。

公开(公告)号：US20150072166A1

公开(公告)日：2015-03-12

申请号：US14395521

申请日：2012-06-29

Applicant: Tadashi Nakano ,  Masaya Yamamoto ,  Hirofumi Taketsu

Inventor： Tadashi Nakano ,  Masaya Yamamoto ,  Hirofumi Taketsu

IPC: C23C2/06 ,  B32B15/095

CPC classification number: C23C2/06 ,  B32B15/095 ,  B32B2250/03 ,  C22C18/04 ,  C23C8/00 ,  C23C8/16 ,  C23C22/73 ,  C23C22/83 ,  C23C28/00 ,  Y10T428/12535 ,  Y10T428/12549 ,  Y10T428/12569 ,  Y10T428/12583 ,  Y10T428/1259 ,  Y10T428/12611 ,  Y10T428/12667

Abstract: A black-plated steel sheet has a Zn-plating layer containing molten Al and Mg, containing Al in the amount of 1.0-22.0 mass %, containing Mg in the amount of 1.3-10.0 mass %, and having a Zn black oxide distributed in a lamella pattern in the plating layer. The Zn black oxide is a Zn oxide derived from a Zn2Mg phase. The brightness of the surface of the Zn-plating layer containing the molten Al and Mg has an L* value of 60 or less.

Abstract translation: 镀黑钢板具有含有熔融Al和Mg的Zn镀层，其含有量为1.0〜10.0质量％的Al，含有1.3〜10.0质量％的Mg，并且分布有Zn黑色氧化物 镀层中的薄片图案。 Zn黑色氧化物是衍生自Zn2Mg相的Zn氧化物。 包含熔融Al和Mg的Zn镀层的表面的亮度的L *值为60以下。

公开(公告)号：US08909399B2

公开(公告)日：2014-12-09

申请号：US13322340

申请日：2009-05-25

Applicant: Norihiko Kato ,  Kensuke Kamichi ,  Masaya Yamamoto

Inventor： Norihiko Kato ,  Kensuke Kamichi ,  Masaya Yamamoto

IPC: B60W10/06 ,  B60W10/08 ,  B60K6/365 ,  B60L11/18 ,  B60K6/547 ,  B60K6/445 ,  B60L15/20 ,  B60L11/14 ,  B60K6/52 ,  B60W20/00 ,  F16H37/08

CPC classification number: B60W20/40 ,  B60K6/365 ,  B60K6/445 ,  B60K6/52 ,  B60K6/547 ,  B60L11/14 ,  B60L11/18 ,  B60L11/1809 ,  B60L15/2045 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2540/16 ,  B60W2710/244 ,  F16H2037/0866 ,  Y02T10/6239 ,  Y02T10/6265 ,  Y02T10/6269 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/7088 ,  Y02T10/72 ,  Y02T10/7283 ,  Y02T90/14 ,  Y10S903/93

Abstract: In the case that the motor travel priority mode is set and the restriction mode is set as the control mode because of the request of the operation of the engine, the threshold value Peg that is smaller value between the obtained value (kw·Wout) from multiplying the output limit Wout of the battery by the preset conversion factor kw and the preset power Pset that is smaller than the converted output limit Wout of the battery at a normal time is compared with the driving power Pdrv*. The hybrid vehicle is driven with the motor travel in idle operation of the engine when the driving power Pdrv* is not more than the threshold value Peg, and the hybrid vehicle is driven with power from the engine when the driving power Pdrv* is more than the threshold value Peg.

Abstract translation: 在设定了电动机行驶优先模式并且由于发动机的运转请求而将限制模式设定为控制模式的情况下，将得到的值（kw·Wout）之间的值设定为较小的阈值Peg， 将电池的输出限制Wout乘以预设转换因子kw，并将小于正常时的电池的转换输出限制Wout的预设功率Pset与驱动功率Pdrv *进行比较。 当驱动力Pdrv *不大于阈值Peg时，混合动力车辆在发动机怠速运转时由电动机行驶驱动，并且当驱动力Pdrv *大于驱动力Pdrv *时，来自发动机的动力驱动混合动力车辆。 阈值Peg。

公开(公告)号：US20140358352A1

公开(公告)日：2014-12-04

申请号：US14373486

申请日：2013-01-25

Applicant: Masaya Yamamoto ,  Jun Yasue

Inventor： Masaya Yamamoto ,  Jun Yasue

IPC: B60L15/20

CPC classification number: B60L15/20 ,  B60L3/0046 ,  B60L3/04 ,  B60L15/12 ,  B60L15/2009 ,  B60L50/16 ,  B60L2240/12 ,  B60L2240/423 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/26 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/7275

Abstract: A vehicle speed control device includes: a traction battery; an electric motor that drives wheels of a vehicle to rotate; an inverter, connected to the traction battery via electrical paths and, converts electric power supplied by the traction battery to electric power for supply to the electric motor; and relays and provided on the electrical paths, wherein the vehicle speed control device, which performs a first judgment as to whether or not the traction battery is in a died state and, if it is in the died state, turns off the relays and, performs a second judgment as to whether or not the traction battery is in a battery just before died state, and if it is determined in the second judgment that the traction battery is in the battery just before died state, controls the electric motor to restrict vehicle speed to or below an SMR-openable vehicle speed.

Abstract translation: 一种车辆速度控制装置，包括：牵引电池; 驱动车辆的车轮旋转的电动机; 逆变器，经由电路连接到牵引电池，并将由牵引电池供电的电力转换为电力供应到电动机; 并且设置在电气路径上，其中对牵引电池是否处于死亡状态进行第一判断的车速控制装置，如果处于死亡状态，则关闭继电器， 执行关于牵引电池在死亡状态之前是否处于电池中的第二判断，并且如果在第二判断中确定牵引电池在刚刚死亡状态之前处于电池中，则控制电动机以限制车辆 速度达到或低于SMR可开启车速。

公开(公告)号：US20140350761A1

公开(公告)日：2014-11-27

申请号：US14364861

申请日：2011-12-15

Applicant: Hiroki Endo ,  Masaya Yamamoto ,  Kensuke Kamichi ,  Yusuke Yamanaka

Inventor： Hiroki Endo ,  Masaya Yamamoto ,  Kensuke Kamichi ,  Yusuke Yamanaka

IPC: B60L11/18

CPC classification number: B60L11/1861 ,  B60K6/445 ,  B60L2240/12 ,  B60L2240/423 ,  B60L2250/26 ,  B60L2260/26 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W20/13 ,  B60W50/082 ,  B60W2540/04 ,  B60W2540/10 ,  B60W2550/402 ,  B60W2550/404 ,  B60W2710/086 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y10S903/903

Abstract: In the present specification, degradation of a battery is suppressed in a hybrid vehicle having an EV mode in which the hybrid vehicle runs without using an engine and an HV mode in which the hybrid vehicle runs using both the engine and a motor. A controller of the hybrid vehicle is configured to limit a usage range of the battery in the EV mode with an execution request of the EV mode having been made by an information input from outside to the vehicle than in the EV mode with no execution request. The degradation of the battery is suppressed by limiting the usage range of the battery.

Abstract translation: 在本说明书中，在具有混合动力车辆不使用发动机的EV模式的混合动力车辆和混合动力车辆使用发动机和电动机两者的HV模式下，电池的劣化被抑制。 混合动力车辆的控制器被配置为在没有执行请求的情况下，通过从外部输入到车辆的信息而不是EV模式中的EV模式的执行请求来限制EV模式中的电池的使用范围。 通过限制电池的使用范围来抑制电池的劣化。

公开(公告)号：US20140343775A1

公开(公告)日：2014-11-20

申请号：US14278106

申请日：2014-05-15

Applicant: Masaya YAMAMOTO ,  Shunya KATO ,  Akihiro KIMURA ,  Hideki FURUTA

Inventor： Masaya YAMAMOTO ,  Shunya KATO ,  Akihiro KIMURA ,  Hideki FURUTA

IPC: B60W20/00 ,  B60W10/26 ,  B60W10/08 ,  B60W10/10

CPC classification number: B60W20/30 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/115 ,  B60W10/26 ,  B60W30/19 ,  B60W2510/244 ,  B60W2710/0661 ,  B60W2710/082 ,  B60W2710/083 ,  B60W2710/248 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/93

Abstract: A hybrid vehicle includes a differential device, a first motor, an engine, a second motor, an engagement device, and an electronic control unit. The electronic control unit is configured to control the first motor and the second motor when an engagement state of the engagement device changes, such that a first angular acceleration and a second angular acceleration reach a first target value and the second target value respectively, the first angular acceleration and the second angular acceleration being two angular accelerations of the engine, the first motor, and the second motor and to calculate the first target value and the second target value by applying a constraint condition to at least one of the first target value and the second target value.

Abstract translation: 混合动力车辆包括差速装置，第一电动机，发动机，第二电动机，接合装置和电子控制单元。 电子控制单元被配置为当接合装置的接合状态改变时控制第一电动机和第二电动机，使得第一角加速度和第二角加速度分别达到第一目标值和第二目标值，第一 角加速度和第二角加速度是发动机，第一电动机和第二电动机的两个角加速度，并且通过将约束条件应用于第一目标值和第一目标值中的至少一个来计算第一目标值和第二目标值， 第二个目标值。

公开(公告)号：US08781665B2

公开(公告)日：2014-07-15

申请号：US13639485

申请日：2010-04-07

Applicant: Masaya Yamamoto ,  Hiroki Endo ,  Masaru Tsukayama

Inventor： Masaya Yamamoto ,  Hiroki Endo ,  Masaru Tsukayama

IPC: B60L9/00

CPC classification number: B60W20/13 ,  B60K6/445 ,  B60K6/48 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W50/082 ,  B60W2710/086 ,  Y02T10/6221 ,  Y02T10/6269

Abstract: An ECU uses a map or the like prepared in advance to calculate a discharge allowable power. Then, the ECU sets a VH upper limit value at the first upper limit value. When the running mode is not at a CD mode (that is, at a CS mode), or when the engine is operating, the ECU proceeds to S60. In contrast, when the running mode is at the CD mode and the engine is stopped, the ECU increases the discharge allowable power, and modifies the VH upper limit value to a second upper limit value that is lower than the first upper limit value.

Abstract translation: ECU使用预先准备的映射等来计算放电容许电力。 然后，ECU将VH上限值设定在第一上限值。 当运行模式不是CD模式（即CS模式）时，或者当发动机运转时，ECU进入S60。 相反，当运行模式处于CD模式并且发动机停止时，ECU增加排放允许功率，并且将VH上限值修改为低于第一上限值的第二上限值。