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1. 发明申请

WO2009040625A1 AUTOMATIC TRANSMISSION CONTROL APPARATUS AND METHOD 审中-公开
标题翻译：自动变速箱控制装置及方法
公开(公告)号：WO2009040625A1
公开(公告)日：2009-04-02
申请号：PCT/IB2008/002465
申请日：2008-09-23
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KITAORI, Ichiro , KUWAHARA, Seiji , SAWADA, Hiroyuki , KAZUYUKI, Shiiba , FUKUMASU, Toshihiro
发明人： KITAORI, Ichiro , KUWAHARA, Seiji , SAWADA, Hiroyuki , KAZUYUKI, Shiiba , FUKUMASU, Toshihiro
IPC分类号： F16H61/16
CPC分类号： F16H61/0213 , F16H59/72 , F16H61/16 , Y10T477/675 , Y10T477/679
摘要： When an automatic transmission is in a manual mode, a transmission ECU calculates a speed sftrng manually requested by the driver and a speed sftrngmap set by a shift map and then performs a shift prohibition procedure. In this procedure, if the engine coolant temperature is equal to or lower than a predetermined coolant temperature or the AT fluid temperature is equal to or lower than a predetermined fluid temperature, a prohibition, determination flag xthlow is set to "on", and if the engine coolant temperature is higher than the predetermined coolant temperature and the AT fluid temperature is higher than the predetermined fluid temperature, the prohibition determination flag xthlow is set to "off'. When the prohibitions determination flag xthlow is "on", the speed sftrngmap is set as the upper limit of the speed sftrng.
摘要翻译：当自动变速器处于手动模式时，变速器ECU计算由驾驶员手动请求的速度和通过换档图设定的速度档位图，然后执行换档禁止程序。在该过程中，如果发动机冷却剂温度等于或低于预定冷却剂温度或AT流体温度等于或低于预定流体温度，则禁止，确定标志xth被设置为“开”，并且如果发动机冷却液温度高于预定冷却剂温度，AT液温度高于预定流体温度，禁止判定标志xth设定为“off”，当禁止判定标志xth为“on”时，速度sftrngmap 设定为速度sftrng的上限。

2. 发明申请

WO2009081257A1 AUTOMATIC TRANSMISSION CONTROL APPARATUS, CONTROL METHOD, PROGRAM FOR REALIZING THAT METHOD, AND RECORDING MEDIUM ON WHICH THAT PROGRAM IS RECORDED 审中-公开
标题翻译：自动传输控制装置，控制方法，实现方法的程序和记录程序的记录介质
公开(公告)号：WO2009081257A1
公开(公告)日：2009-07-02
申请号：PCT/IB2008/003532
申请日：2008-12-18
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KITAORI, Ichiro , SAWADA, Hiroyuki , HASEGAWA, Yoshio , SHIIBA, Kazuyuki , FUKUMASU, Toshihiro , KOBAYASHI, Nobufusa , KUWAHARA, Seiji
发明人： KITAORI, Ichiro , SAWADA, Hiroyuki , HASEGAWA, Yoshio , SHIIBA, Kazuyuki , FUKUMASU, Toshihiro , KOBAYASHI, Nobufusa , KUWAHARA, Seiji
IPC分类号： F16H61/16
CPC分类号： F16H61/16 , F16H61/0213 , F16H2061/166
摘要： An ECU controls an automatic transmission that can be manually shifted. The ECU executes a program that includes i) the step of, when there are a plurality of allowed gears that are allowed at the time of a downshift operation (i.e., YES in S150), continuously determining whether the engine speed NE after a downshift will be in a preset overspeed region for each allowed gear when the second and subsequent allowed gears are lower than an output gear (YES in S 152; S 154), and when there is an allowed gear that will result in the engine speed NE being in the overspeed region (YES in S 156), ii) the step of cancelling that allowed gear (S 158). Thus this control appropriately suppresses overspeeding of the engine while executing a manual shift in response to an operation by the driver without bothering the driver.
摘要翻译： ECU控制可以手动移动的自动变速器。 ECU执行包括以下步骤：当在降档操作时允许的多个允许齿轮（即，S150中为“是”）时，连续确定降档后的发动机转速NE是否会当第二和随后的允许齿轮低于输出齿轮时，对于每个允许的齿轮处于预设超速区域（在S 152; S 154中为是），并且当存在将导致发动机转速NE处于允许状态的允许齿轮时超速区域（S 156中为“是”），ii）取消该允许齿轮的步骤（S158）。因此，该控制适当地抑制了响应于驾驶员的操作执行手动换档而不打扰驾驶员的发动机的超速。

3. 发明申请

WO2009093374A2 CONTROL APPARATUS AND CONTROL METHOD FOR POWERTRAIN 审中-公开
标题翻译：动力系统的控制装置和控制方法
公开(公告)号：WO2009093374A2
公开(公告)日：2009-07-30
申请号：PCT/JP2008/071067
申请日：2008-11-13
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KUWAHARA, Seiji , KAIGAWA, Masato , OISHI, Toshiya , MATSUMOTO, Shogo
发明人： KUWAHARA, Seiji , KAIGAWA, Masato , OISHI, Toshiya , MATSUMOTO, Shogo
CPC分类号： F02D11/105 , F02D31/001 , F02D41/023 , F02D2250/18
摘要： An ECU is mounted with a power train manager (9100) for converting target drive force of a vehicle into first target engine torque, converting the target engine revolution number into second target engine torque, and setting one of the first target engine torque and the second target engine torque as final target engine torque, and an engine controller (9000) for controlling an engine (1000) based on the set target engine torque.
摘要翻译： ECU安装有动力传动系管理器（9100），用于将车辆的目标驱动力转换成第一目标发动机扭矩，将目标发动机转数转换成第二目标发动机扭矩，并且设定以下之一：第一目标发动机扭矩和第二目标发动机扭矩作为最终目标发动机扭矩，以及发动机控制器（9000），用于基于设定的目标发动机扭矩来控制发动机（1000）。

4. 发明申请

WO2009060293A3 VEHICLE DRIVING FORCE CONTROL DEVICE 审中-公开
公开(公告)号：WO2009060293A3
公开(公告)日：2009-05-14
申请号：PCT/IB2008/002976
申请日：2008-11-06
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KUWAHARA, Seiji , OTSUBO, Hideaki , KAIGAWA, Masato , MATSUMOTO, Shogo , BABA, Masayuki
发明人： KUWAHARA, Seiji , OTSUBO, Hideaki , KAIGAWA, Masato , MATSUMOTO, Shogo , BABA, Masayuki
IPC分类号： F02D11/10 , F02D41/02 , B60W30/18
摘要： A shift output torque control unit (118) executes a shift output torque control to control an engine torque (TE) SO as to reduce a driving force difference (DFF), which is a variation width of a driving force (FDR) due to downshift of an automatic transmission (10). Thus, in comparison with the case in which the shift output torque control is not executed, it is possible to smooth a variation in driving force (FDR) associated with the downshift. As a result, occupants' comfort and controllability to driving operation may be improved.

5. 发明申请

WO2006109127A1 VEHICLE INTEGRATED-CONTROL APPARATUS AND VEHICLE INTEGRATED-CONTROL METHOD 审中-公开
标题翻译：车辆集成控制装置和车辆综合控制方法
公开(公告)号：WO2006109127A1
公开(公告)日：2006-10-19
申请号：PCT/IB2006/000815
申请日：2006-04-07
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KAIGAWA, Masato , KUWAHARA, Seiji
发明人： KAIGAWA, Masato , KUWAHARA, Seiji
IPC分类号： B60W10/04 , B60W10/10 , B60W10/18 , B60W10/20 , B60W10/22 , B60W30/02 , B60W30/18
CPC分类号： B60W10/06 , B60W10/10 , B60W10/18 , B60W10/20 , B60W10/22 , B60W30/02 , B60W30/188 , B60W50/035 , B60W2050/0006 , B60W2520/28 , B60W2540/10 , B60W2710/0666 , B60W2710/10 , B60W2710/105 , B60W2710/1061
摘要： The invention relates to a vehicle integrated-control apparatus and method using multiple control units some of which are manager control units. One of the manager control unit (PTM) includes a first coordination portion that coordinates a control target value (Fl) that is derived based on an instruction from a driver or a first control unit (P-DRM, DSS) and that is expressed by a first unit of physical quantity, with an instruction value (F2) that is from a second control unit (VDM) and that is expressed by the first unit of physical quantity; a conversion portion that converts the control value, (F3) which has undergone a coordination process by the first coordination portion and which is expressed by the first unit of physical quantity, into a control target value (Tel) expressed by a second unit of physical quantity; a second coordination portion that coordinates the control target value, (Tel) which is dei'ived by the conversion portion and which is expressed by the second unit of physical quantity, with an instruction value that is transmitted from a T/M control unit and that is expressed by the second unit of physical quantity; and an output portion that outputs the control target value, (Te2) which is derived by the second coordination portion, to an engine control unit which should achieve the control target value .
摘要翻译：本发明涉及一种使用多个控制单元的车辆集成控制装置和方法，其中一些控制单元是管理器控制单元。管理者控制单元（PTM）中的一个包括第一协调部分，其协调基于来自驾驶员或第一控制单元（P-DRM，DSS）的指令导出的控制目标值（F1），并且由具有来自第二控制单元（VDM）并由第一物理量单位表示的指令值（F2）的物理量的第一单元; 将由第一协调部进行了协调处理并由物理量的第一单位表示的控制值（F3）的转换部分转换成由第二物理单位表示的控制目标值（Tel）数量; 第二协调部分，利用从T / M控制单元发送的指令值来协调由转换部分设定的并且由第二物理量单位表示的控制目标值（Tel），以及由物理量的第二单位表示; 以及将由第二协调部导出的控制目标值（Te2）输出到应实现控制目标值的发动机控制单元的输出部。

6. 发明申请

WO2009053809A1 SHIFT CONTROL DEVICE AND SHIFT CONTROL METHOD FOR AUTOMATIC TRANSMISSION 审中-公开
标题翻译：用于自动变速器的变速控制装置和换档控制方法
公开(公告)号：WO2009053809A1
公开(公告)日：2009-04-30
申请号：PCT/IB2008/002801
申请日：2008-10-21
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KUWAHARA, Seiji , OTSUBO, Hideaki , KAIGAWA, Masato , BABA, Masayuki
发明人： KUWAHARA, Seiji , OTSUBO, Hideaki , KAIGAWA, Masato , BABA, Masayuki
IPC分类号： F16H61/02
CPC分类号： F16H61/0213 , F16H59/14 , F16H59/18 , F16H59/24 , F16H2059/148 , F16H2061/0227 , Y10T477/669 , Y10T477/688 , Y10T477/692
摘要： An electronic control unit is provided with two types of gear change maps: a first gear change map based on the vehicle speed and the accelerator pedal operation amount; and a second gear change map based on the vehicle speed and the required drive force of the vehicle. The electronic control unit determines whether the automatic transmission should downshift with reference to the first gear change map, and determines whether the automatic transmission should upshift with reference to the second gear change map.
摘要翻译：电子控制单元设置有两种变速图：基于车速和加速踏板操作量的第一档位变化图; 以及基于车辆速度和所需的车辆驱动力的第二变速图。电子控制单元参照第一变速图来确定自动变速器是否应降档，并且参考第二变速图来确定自动变速器是否升档。

7. 发明申请

WO2007080501A1 VEHICULAR CONTROL APPARATUS AND METHOD 审中-公开
标题翻译：机动车控制装置及方法
公开(公告)号：WO2007080501A1
公开(公告)日：2007-07-19
申请号：PCT/IB2007/000074
申请日：2007-01-08
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KUWAHARA, Seiji , KAIGAWA, Masato
发明人： KUWAHARA, Seiji , KAIGAWA, Masato
IPC分类号： F02D41/08
CPC分类号： F02D41/08
摘要： A vehicular control apparatus that controls a device mounted on a vehicle includes: a generating means for generating respective required values of the device based on quantities of state in different units; an adjusting means for converting the required values into values in one unit and obtaining a desired value of the device based on the values in one unit; a control means for controlling the device based on the obtained, desired value; and a determining means for determining whether the vehicle is in a certain state using respective reference values set for the quantities of state, the required values, and the desired value. One of the reference values is converted into the remaining reference values in different units.
摘要翻译：控制安装在车辆上的装置的车辆控制装置包括：产生装置，用于基于不同单位的状态量产生装置的各个所需值; 调整装置，用于将所需值转换为一个单位的值，并且基于一个单位的值获得装置的期望值; 控制装置，用于基于获得的期望值来控制装置; 以及确定装置，用于使用针对状态量，所需值和期望值设置的各个参考值来确定车辆是否处于某一状态。其中一个参考值被转换为不同单位的剩余参考值。

8. 发明申请

WO2006114678A1 VEHICLE INTEGRATED-CONTROL APPARATUS AND VEHICLE INTEGRATED-CONTROL METHOD 审中-公开
标题翻译：车辆集成控制装置和车辆综合控制方法
公开(公告)号：WO2006114678A1
公开(公告)日：2006-11-02
申请号：PCT/IB2006/000974
申请日：2006-04-24
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KUWAHARA, Seiji , KAIGAWA, Masato
发明人： KUWAHARA, Seiji , KAIGAWA, Masato
IPC分类号： F02D41/00
CPC分类号： F02D41/1497 , F02D2200/0404 , F02D2200/1002 , F02D2200/501 , F02D2250/18 , F02D2250/26
摘要： A control target value calculation portion (42) calculates a control target value for an engine (32) based on a control instruction amount requested by a driver, which is calculated by a driver's instruction amount calculation portion (14), and control instruction amounts requested by control units such as a driver support amount calculation portion (16) and a wheel stability control amount calculation portion (18). A horsepower conversion portion (44) converts the control target value into a control target horsepower. Meanwhile, an allowable horsepower range calculation portion (40) calculates a target instruction horsepower and an allowable horsepower range based on the information from the driver's instruction amount calculation portion (14). Even when an integrated-control involving multiple control units is performed, a monitor portion (46) determines whether the control target derived through conversion is within the allowable horsepower range. Thus, whether the control target is within the allowable horsepower range is easily and accurately determined, and control of a drive source of a vehicle is monitored.
摘要翻译：控制目标值计算部42基于由驾驶员的指示量计算部（14）计算出的驾驶员要求的控制指示量，计算发动机（32）的控制目标值，以及请求的控制指示量通过诸如驾驶员支持量计算部分（16）和车轮稳定性控制量计算部分（18）的控制单元。马力转换部（44）将控制目标值转换成控制目标马力。同时，允许的马力范围计算部（40）基于来自驾驶员指示量计算部（14）的信息计算出目标指示马力和允许马力范围。即使当执行涉及多个控制单元的集成控制时，监视部分（46）确定通过转换导出的控制目标是否在允许的功率范围内。因此，容易且准确地确定控制目标是否在允许的功率范围内，并且监视车辆的驱动源的控制。

9. 发明申请

WO2006075518A1 VEHICLE CONTROL APPARATUS 审中-公开
标题翻译：车辆控制装置
公开(公告)号：WO2006075518A1
公开(公告)日：2006-07-20
申请号：PCT/JP2005/023843
申请日：2005-12-20
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KUWAHARA, Seiji , KAIGAWA, Masato
发明人： KUWAHARA, Seiji , KAIGAWA, Masato
IPC分类号： B60W10/06 , B60W10/10
CPC分类号： B60W30/188 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/11 , B60W30/1819 , B60W2540/10 , B60W2710/0605 , B60W2710/0677 , F02D11/105 , F02D2200/0404 , F02D2200/602 , F02D2250/18 , F16H59/18 , Y10T477/68
摘要： The present invention relates to a control apparatus for a vehicle. First, there is an arbitration between target drive force set by the driver using an accelerator pedal or an automatic target drive force. Next, two possible throttle opening degrees are calculated. Depending on whether the engine is running in a saturation region where changes in throttle opening degree have only little influence on engine torque, on of the two calculated throttle opening degrees is selected. The determination of whether a speed of an automatic transmission is changed is based on the selected calculated throttle opening.
摘要翻译：本发明涉及一种车辆的控制装置。首先，驾驶员使用加速器踏板或自动目标驱动力设定的目标驱动力之间存在仲裁。接下来，计算两个可能的节气门开度。根据发动机是否在饱和区域运行，其中节气门开度的变化对发动机扭矩几乎没有影响，选择两个计算的节气门开度。确定自动变速器的速度是否改变是基于所选择的计算出的节气门开度。

10. 发明申请

WO2012053142A1 TRANSMISSION 审中-公开
标题翻译：传输
公开(公告)号：WO2012053142A1
公开(公告)日：2012-04-26
申请号：PCT/JP2011/004613
申请日：2011-08-18
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KUWAHARA, Seiji
发明人： KUWAHARA, Seiji
IPC分类号： F16H3/54 , F16H3/58 , B60K6/48
CPC分类号： B60K6/48 , B60K6/365 , F16H3/725 , F16H2200/0039 , F16H2200/2005 , F16H2200/2043 , Y02T10/6221
摘要： A transmission (36) to be disposed between a rotating electric machine (22) serving as a power source of a vehicle and a drive wheel to transmit the rotation of an output shaft of the rotating electric machine (32) to the drive wheel while changing the speeds of the rotation of the output shaft of the rotating electric machine (32); comprising a planetary gear device (38) having an input member (28) and an output member (30), and a plurality of friction engagement devices (CI, C2, Bl, B2) for changing the power transmission states in the planetary gear device (38) to establish forward three- shift stages in response to the engagement states of the friction engagement devices (CI, C2, Bl, B2).
摘要翻译：布置在用作车辆电源的旋转电机（22）和驱动轮之间的变速器（36），用于将旋转电机（32）的输出轴的旋转传递到驱动轮，同时改变旋转电机（32）的输出轴的旋转速度; 包括具有输入构件（28）和输出构件（30）的行星齿轮装置（38）和用于改变行星齿轮装置中的动力传递状态的多个摩擦接合装置（CI，C2，B1，B2）（38），以响应于摩擦接合装置（CI，C2，B1，B2）的接合状态建立前进三档档位。

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