专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2008111541A2 CONTROL DEVICE FOR VEHICULAR DRIVE SYSTEM 审中-公开
标题翻译：用于车辆驱动系统的控制装置
公开(公告)号：WO2008111541A2
公开(公告)日：2008-09-18
申请号：PCT/JP2008/054223
申请日：2008-03-03
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , SHIBATA, Hiroyuki , MATSUBARA, Tooru , TABATA, Atsushi , KAIFUKU, Masakazu , KATO, Hidenori
发明人： SHIBATA, Hiroyuki , MATSUBARA, Tooru , TABATA, Atsushi , KAIFUKU, Masakazu , KATO, Hidenori
IPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/543 , B60K6/547 , F16H61/12 , B60W10/06 , B60W10/08
CPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L3/0023 , B60L3/0061 , B60L11/12 , B60L11/14 , B60L15/20 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2240/507 , B60L2250/24 , B60L2250/26 , B60W10/04 , B60W10/06 , B60W10/08 , B60W2510/0638 , B60W2510/0657 , B60W2510/081 , B60W2510/1075 , B60W2520/10 , B60W2710/0605 , B60W2710/0644 , B60W2710/081 , B60W2710/083 , F16H3/728 , F16H61/12 , F16H61/686 , F16H2037/0873 , F16H2200/0043 , F16H2200/2012 , F16H2200/2043 , Y02T10/6239 , Y02T10/6286 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/23 , Y10T477/6422 , Y10T477/675 , Y10T477/693
摘要： A control device (80) is provided for controlling a vehicular drive system, having an engine (8), an electrically controlled differential portion (11) and a shifting portion (20), to prevent rotary elements (RE1 to RE8) of the shifting portion and electric motor (M1, M2) from reaching high-speed rotations. When a drop occurs or drop occurrence predicted in a supplied hydraulic pressure applied to a hydraulically operated frictional engaging device such as a clutch (C) and a brake (B) of an automatic shifting portion, to a level less than a given value, high-speed rotation preventing means (85) prevents the high-speed rotations of the rotary elements of the automatic shifting portion (20) and a second electric motor (M2). This prevents deterioration in durability of the automatic shifting portion (20) and second electric motor (M2).
摘要翻译：一种控制装置（80），用于控制具有发动机（8），电控差动部分（11）和变速部分（20）的车辆驱动系统，以防止转动元件（RE1至RE8）部分和电动机（M1，M2）达到高速旋转。当在施加到诸如自动变速部分的离合器（C）和制动器（B）的液压操作的摩擦接合装置的供给液压中发生跌落发生或下降发生时，达到低于给定值的高度 - 速度旋转防止装置（85）防止自动变速部分（20）和第二电动机（M2）的旋转元件的高速旋转。这防止了自动变速部分（20）和第二电动机（M2）的耐久性的劣化。

2. 发明申请

WO2014102600A1 HYBRID VEHICLE, WARM-UP CONTROL DEVICE FOR HYBRID VEHICLE, AND WARM-UP CONTROL METHOD FOR HYBRID VEHICLE 审中-公开
标题翻译：混合车辆，混合车辆的整修控制装置和混合车辆的加压控制方法
公开(公告)号：WO2014102600A1
公开(公告)日：2014-07-03
申请号：PCT/IB2013/002966
申请日：2013-12-18
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , OMURO, Keisuke , TABATA, Atsushi , MATSUBARA, Tooru , IMAMURA, Tatsuya , KITAHATA, Takeshi , KUMAZAKI, Kenta , HIASA, Yasuhiro , OKUDA, Kouichi , YAMAMOTO, Masafumi , IMAI, Keita
发明人： OMURO, Keisuke , TABATA, Atsushi , MATSUBARA, Tooru , IMAMURA, Tatsuya , KITAHATA, Takeshi , KUMAZAKI, Kenta , HIASA, Yasuhiro , OKUDA, Kouichi , YAMAMOTO, Masafumi , IMAI, Keita
IPC分类号： B60K6/445 , B60W30/194 , B60W50/00 , B60W20/00
CPC分类号： B60K6/445 , B60W10/06 , B60W20/16 , B60W30/194 , B60W2510/0676 , B60W2510/087 , B60W2510/107 , B60W2510/244 , F02N19/10 , Y02T10/6239
摘要： A vehicle (100) includes an engine (130), a drive-train (200) including a rotary electric machine (210, 220) that operates as a drive source, a heat-exchange device (160) configured to effect heat exchange between a lubricant used in the drive-train (200) and a cooling medium used in the engine (130), and a control device (300) configured to activate the heat-exchange device (160) so as to warm up the engine (130) when the engine (130) is expected to be started while the vehicle (100) is running using driving force from the rotary electric machine (210, 220).
摘要翻译：车辆（100）包括发动机（130），驱动系（200），其包括作为驱动源操作的旋转电机（210,220）;热交换装置（160），被配置为实现热交换在驱动系（200）中使用的润滑剂和在发动机（130）中使用的冷却介质，以及控制装置（300），其配置为启动热交换装置（160）以使发动机（130）预热）当使用来自旋转电机（210,220）的驱动力在车辆（100）行驶时期望发动机（130）启动。

3. 发明申请

WO2010023542A1 CONTROL DEVICE FOR POWER TRANSMISSION DEVICE FOR VEHICLE 审中-公开
标题翻译：用于车辆的动力传动装置的控制装置
公开(公告)号：WO2010023542A1
公开(公告)日：2010-03-04
申请号：PCT/IB2009/006663
申请日：2009-08-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , IMAMURA, Tatsuya , MATSUBARA, Tooru , TABATA, Atsushi , IWASE, Yuji , KUMAZAKI, Kenta , IMAI, Keita
发明人： IMAMURA, Tatsuya , MATSUBARA, Tooru , TABATA, Atsushi , IWASE, Yuji , KUMAZAKI, Kenta , IMAI, Keita
IPC分类号： B60W20/00 , B60W10/06 , B60W10/02 , B60W10/10 , B60K6/445 , B60K6/48 , F16H37/08
CPC分类号： B60W20/40 , B60K6/445 , B60K6/48 , B60W10/02 , B60W10/06 , B60W10/105 , B60W20/00 , B60W2560/04 , B60W2560/06 , F16H2037/0873 , Y02T10/6221 , Y02T10/6239
摘要： When an engine (8) is driven on a different type of fuel (for example, ethanol-containing fuel) from a reference fuel (for example, gasoline) and the engine torque (TE) is thus greater than that produced when the engine (8) is driven on the reference fuel, a differential state control device (88) expands a non-differential range compared to that at the time when the reference fuel is used. Thus, in the case where a plurality of types of fuel including the reference fuel are supplied to the engine (8), the advantage of switching a power distribution mechanism (16) between a differential enabled state and a non-differential state can be fully utilized in correspondence with engine torque characteristics which may vary in accordance with the type of fuel for the engine (8). As a result, the fuel consumption rate can be reduced in correspondence with the plurality of types of fuel supplied to the engine (8), for example.
摘要翻译：当发动机（8）从参考燃料（例如汽油）驱动在不同类型的燃料（例如含乙醇的燃料）上时，发动机扭矩（TE）因此大于发动机 8）在参考燃料上被驱动时，差动状态控制装置（88）与参考燃料使用时相比扩大非差速范围。因此，在将包含基准燃料的多种燃料供给到发动机（8）的情况下，在差动启动状态与非差动状态之间切换配电机构（16）的优点可以是完全与根据发动机（8）的燃料类型可能变化的发动机扭矩特性对应地使用。结果，能够例如与供给发动机（8）的多种燃料对应地减少燃料消耗率。

4. 发明申请

WO2014096925A3 ELECTROMOTIVE VEHICLE HAVING ENERGY AND POWER BATTERIES, AND CONTROL METHOD FOR THE SAME 审中-公开
公开(公告)号：WO2014096925A3
公开(公告)日：2014-06-26
申请号：PCT/IB2013/002749
申请日：2013-12-13
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , IMAMURA, Tatsuya , MATSUBARA, Tooru , KUMAZAKI, Kenta , KITAHATA, Takeshi , HIASA, Yasuhiro , TABATA, Atsushi
发明人： IMAMURA, Tatsuya , MATSUBARA, Tooru , KUMAZAKI, Kenta , KITAHATA, Takeshi , HIASA, Yasuhiro , TABATA, Atsushi
IPC分类号： B60L11/18
摘要： A hybrid vehicle (100) includes electrical storage devices (Al, A2), a charging device (60), a motor generator (MG1, MG2), a diode (62), an outlet (72) and a relay (64). The first electrical storage device (Al) stores driving electric power. The charging device (60) charges the first electrical storage device (Al) with the user of a power supply outside the vehicle. The motor generator (MG1, MG2) has a power generation function. The second electrical storage device (A2) stores electric power that is generated by the motor generator (MG1, MG2). When electric power is output to a device outside the vehicle from the outlet (72), the relay (64) limits electric power, which is output from the first electrical storage device (Al), such that electric power stored in the second electrical storage device (A2) is output.

5. 发明申请

WO2014087215A2 ELECTRIC VEHICLE AND METHOD OF CONTROLLING THE SAME 审中-公开
标题翻译：电动车及其控制方法
公开(公告)号：WO2014087215A2
公开(公告)日：2014-06-12
申请号：PCT/IB2013/002682
申请日：2013-12-02
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , IMAMURA, Tatsuya , MATSUBARA, Tooru , KUMAZAKI, Kenta , KITAHATA, Takeshi , HIASA, Yasuhiro , TABATA, Atsushi
发明人： IMAMURA, Tatsuya , MATSUBARA, Tooru , KUMAZAKI, Kenta , KITAHATA, Takeshi , HIASA, Yasuhiro , TABATA, Atsushi
IPC分类号： B60L11/18
CPC分类号： B60L11/18 , B60L1/08 , B60L3/0023 , B60L3/0061 , B60L3/04 , B60L11/005 , B60L11/14 , B60L11/1809 , B60L11/1816 , B60L11/1851 , B60L11/1861 , B60L15/20 , B60L15/2054 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60L2240/12 , B60L2240/36 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/485 , B60L2240/486 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2240/662 , B60L2240/80 , B60L2250/24 , B60L2250/26 , B60L2260/44 , B60L2260/58 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7011 , Y02T10/7022 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241 , Y02T10/7275 , Y02T10/7291 , Y02T90/127 , Y02T90/14 , Y02T90/16
摘要： In an electric vehicle, an automatic transmission (30) is provided between a differential unit (20) and drive wheels (44). The differential unit (20) includes a motor-generator and a power split device, and the motor-generator is cooled by lubricant of the automatic transmission (30). A battery charger (56) is operable to charge a power storage device (54) using a power supply outside the vehicle. When the temperature of the lubricant is lower than a predetermined temperature upon execution of charging of the power storage device (54) using the charger1 (56), and the automatic transmission (30) is in a neutral state, or a power cutting-off state, the controller (60) rotates the motor-generator of the differential unit (20) so as to perform warming control for raising the temperature of the lubricant.
摘要翻译：在电动车辆中，在差动单元（20）和驱动轮（44）之间设置有自动变速器（30）。差动单元（20）包括电动发电机和动力分配装置，电动发电机由自动变速器（30）的润滑剂冷却。电池充电器（56）可操作以使用车辆外部的电源对蓄电装置（54）充电。当使用充电器（56）进行蓄电装置（54）的充电，并且自动变速器（30）处于中立状态或断电时，当润滑剂的温度低于预定温度时状态时，控制器（60）使差动单元（20）的电动发电机旋转，从而进行用于提高润滑剂的温度的加热控制。

6. 发明申请

WO2014087210A1 CONTROL DEVICE FOR VEHICLE 审中-公开
标题翻译：车辆控制装置
公开(公告)号：WO2014087210A1
公开(公告)日：2014-06-12
申请号：PCT/IB2013/002646
申请日：2013-11-27
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , IMAMURA, Tatsuya , MATSUBARA, Tooru , KUMAZAKI, Kenta , KITAHATA, Takeshi , HIASA, Yasuhiro , TABATA, Atsushi
发明人： IMAMURA, Tatsuya , MATSUBARA, Tooru , KUMAZAKI, Kenta , KITAHATA, Takeshi , HIASA, Yasuhiro , TABATA, Atsushi
IPC分类号： B60W20/00 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/115 , B60K6/547 , B60K6/38
CPC分类号： B60W20/40 , B60K6/445 , B60K6/547 , B60K2006/381 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W20/30 , B60W2710/105 , Y02T10/6239 , Y02T10/6286
摘要： On a vehicle, there are mounted a differential device (310) including a sun gear, a ring gear and a carrier, a first motor generator (311) coupled to' the sun gear, a second motor generator (312) coupled to the ring gear, an automatic transmission (400) provided between the ring gear and a drive wheel, an engine (200) coupled to the. carrier, and a brake (330) suppressing the rotation of the carrier. In the vehicle, a traveling mode is selected from a first mode in which traveling is performed by using a torque outputted from the first and second motor generators in a state where the brake is engaged, and a second mode in which the traveling is performed by operating the engine in a state where the brake is disengaged. When the traveling mode is switched from the first mode to the second mode, the traveling mode is switched to the second mode after the automatic transmission is downshifted.
摘要翻译：在车辆上安装有包括太阳齿轮，齿圈和载体的差速装置（310），联接到太阳齿轮的第一电动发电机（311），耦合到环的第二电动发电机（312）齿轮，设置在所述齿圈和驱动轮之间的自动变速器（400），发动机（200）。载体和抑制载体旋转的制动器（330）。在车辆中，从在制动器接合的状态下使用从第一和第二电动发电机输出的转矩进行行驶的第一模式中选择行驶模式，以及第二模式，其中行驶是通过在制动器分离的状态下操作发动机。当行驶模式从第一模式切换到第二模式时，在自动变速器降档后将行驶模式切换到第二模式。

7. 发明申请

WO2009037996A1 CONTROL DEVICE FOR VEHICULAR HYDRAULIC CONTROL CIRCUIT 审中-公开
标题翻译：用于车辆液压控制电路的控制装置
公开(公告)号：WO2009037996A1
公开(公告)日：2009-03-26
申请号：PCT/JP2008/066273
申请日：2008-09-03
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KUMAZAKI, Kenta , MATSUBARA, Tooru , TABATA, Atsushi
发明人： KUMAZAKI, Kenta , MATSUBARA, Tooru , TABATA, Atsushi
IPC分类号： F16H61/00
CPC分类号： F16H61/0031 , F16H61/0025
摘要： The present invention provides a control device of vehicular hydraulic control circuit capable of reducing a load instantaneously applied to an electric oil pump disposed in the vehicular hydraulic control circuit upon starting the electric oil pump. Command control value setting means (120), based on a compared result between a line pressure PL (actual load value) and a target line pressure PLfwd (target load value) by the electric oil pump 72, sets a command rotation speed Nopmtg (command control value). Hence, withe suppressing a high load applied to the electric oil pump (72) generated upon starting the electric oil pump 72, the responsiveness of the hydraulic pressure can be secured. As a result, an excessive current generated in an electronic control circuit for of the control device controlling the electric oil pump (72) can be suppressed.
摘要翻译：本发明提供了一种车辆液压控制电路的控制装置，其能够在启动电动油泵时减少瞬时施加到设置在车辆液压控制回路中的电动油泵的负载。指令控制值设定单元（120）基于电动油泵72的行压PL（实际负载值）与目标线压力PLfwd（目标负荷值）之间的比较结果，设定指令转速Nopmtg 控制值）。因此，通过抑制施加到启动电动油泵72时产生的电动油泵72的高负荷，能够确保液压的响应性。结果，可以抑制在用于控制电动油泵（72）的控制装置的电子控制电路中产生的过大的电流。

8. 发明申请

WO2009022588A1 CONTROL DEVICE FOR HYBRID VEHICLE POWER TRANSMITTING APPARATUS 审中-公开
标题翻译：混合动力传动装置的控制装置
公开(公告)号：WO2009022588A1
公开(公告)日：2009-02-19
申请号：PCT/JP2008/064078
申请日：2008-07-30
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , IMAMURA, Tatsuya , IWASE, Yuji , TABATA, Atsushi
发明人： IMAMURA, Tatsuya , IWASE, Yuji , TABATA, Atsushi
IPC分类号： B60W20/00
CPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/547 , B60L1/003 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L15/20 , B60L2210/40 , B60L2240/12 , B60L2240/14 , B60L2240/24 , B60L2240/34 , B60L2240/36 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/461 , B60L2240/485 , B60L2240/486 , B60L2250/26 , B60W10/06 , B60W10/08 , B60W30/192 , B60W2560/02 , B60W2560/06 , B60W2710/0666 , F16H3/728 , F16H2037/0873 , F16H2200/0047 , F16H2200/2012 , F16H2200/2048 , Y02T10/56 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y02T10/84 , Y10T477/23
摘要： A control device is provided for a hybrid vehicle power transmitting apparatus wherein when a fuel type supplied to an engine is altered, a drop in startability of the engine resulting from alteration on the fuel type is suppressed. Fuel-type determining means 86 determines the fuel type for use in operating the engine 8, based on which a reactive control representing a control of reactive control of a second electric motor M2 counteracting rotational resistance of the engine 8 during engine startup, is altered. Accordingly, second-motor torque (reactive torque) TM2 for increasing an engine rotation speed NE during engine startup is adjusted depending on the fuel type, thereby increasing a temperature of fuel compressed and expanded in the engine 8, to a level available to initiate an ignition. This prevents the alteration of the fuel type from causing degradation in startability of the engine 8 when the fuel type supplied to the engine 8 is altered.
摘要翻译：提供一种用于混合动力车辆动力传递装置的控制装置，其中当提供给发动机的燃料类型改变时，由于燃料类型的改变引起的发动机的起动性的下降被抑制。燃料型确定装置86确定用于操作发动机8的燃料类型，基于该燃料类型确定装置，改变表示在发动机起动期间抵消发动机8的旋转阻力的第二电动机M2的无功控制的控制的无功控制。因此，根据燃料种类来调整用于增加发动机起动时的发动机转速NE的二次电动机转矩（反作用转矩）TM2，由此将发动机8中压缩和膨胀的燃料的温度升高到可用于启动发动机的水平点火。这防止了当提供给发动机8的燃料类型改变时燃料类型的改变导致发动机8的启动性的降低。

9. 发明申请

WO2009024864A3 CONTROL APPARATUS FOR POWER TRANSMISSION SYSTEM OF HYBRID VEHICLE 审中-公开
公开(公告)号：WO2009024864A3
公开(公告)日：2009-02-26
申请号：PCT/IB2008/002638
申请日：2008-08-21
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , IMAMURA, Tatsuya , IWASE, Yuji , TABATA, Atsushi
发明人： IMAMURA, Tatsuya , IWASE, Yuji , TABATA, Atsushi
IPC分类号： B60K6/445 , B60W10/06 , B60W10/08 , B60W30/18 , F02D19/06 , F02N11/08 , F02D41/00 , F02D41/04 , F02D41/06
摘要： A stop range changing unit (88) changes an engine stop range, which is a cruise range in which an operation of an engine (8) is stopped, based on a type of fuel that is burned in the engine (8) and that is determined by a fuel type determination unit (86). Therefore, the engine (8) is stopped or started up under a cruise condition that suits the fuel type. Accordingly, even if start-up performance of the engine (8) varies due to variation of the fuel type, unfavorable effects of the variation in the start-up performance of the engine (8) on a smooth motion of a hybrid vehicle is alleviated.

10. 发明申请

WO2014102579A1 POWER TRANSMITTING APPARATUS FOR VEHICLE 审中-公开
标题翻译：车辆用电力传输装置
公开(公告)号：WO2014102579A1
公开(公告)日：2014-07-03
申请号：PCT/IB2013/002793
申请日：2013-12-18
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , OKUDA, Koichi , TABATA, Atsushi , IMAMURA, Tatsuya
发明人： OKUDA, Koichi , TABATA, Atsushi , IMAMURA, Tatsuya
IPC分类号： B60K6/383 , B60K6/405 , B60K6/445
CPC分类号： F16D41/069 , B60K6/383 , B60K6/405 , B60K6/445 , F16H48/11 , Y02T10/6239 , Y10S903/913 , Y10S903/952
摘要： Power from an engine of a hybrid vehicle is input to an input shaft (302) of a power split device. A one-way clutch (500) and the power split device are housed in a housing (600). A cover member (700) is provided inside the housing (600). The one-way clutch (500) includes an outer race (510), an inner race (520), and a sprag (530). The outer race (510) is spline-engaged to a protruding portion (701) of the cover member (700). The inner race (520) is spline-engaged to the input shaft (302), and is rotatably supported by the protruding portion (702) of the cover member (700) via a bushing (522). The input shaft (302) is rotatably supported by the cover member (700) via a first bearing (340), a rotating member (322A), and a second bearing (350).
摘要翻译：来自混合动力车辆的发动机的动力被输入到动力分配装置的输入轴（302）。单向离合器（500）和动力分配装置容纳在壳体（600）中。盖体（700）设置在壳体（600）的内部。单向离合器（500）包括外圈（510），内圈（520）和楔形件（530）。所述外圈（510）与所述盖构件（700）的突出部（701）花键接合。所述内座圈（520）与所述输入轴（302）花键接合，并且经由衬套（522）由所述盖构件（700）的突出部分（702）可旋转地支撑。输入轴（302）经由第一轴承（340），旋转构件（322A）和第二轴承（350）由盖构件（700）可旋转地支撑。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式