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. 发明授权

EP1520743B1 Method of operating a hybrid-vehicle drive system 有权
标题翻译：用于操作Antriebssytems混合动力车辆的方法
公开(公告)号：EP1520743B1
公开(公告)日：2008-07-16
申请号：EP04028726.0
申请日：2002-10-21
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Kojima, Masakiyo , Takaoka, Toshifumi , Taga, Yutaka
IPC分类号： B60K6/28
CPC分类号： B60W20/30 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/48 , B60K6/547 , B60L2200/26 , B60L2240/423 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W30/18036 , B60W2710/0666 , B60W2710/083 , B60W2710/105 , F16H3/727 , F16H2037/0866 , F16H2059/085 , Y02T10/6221 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y10T477/23
摘要： A hybrid-vehicle drive method and system includes an internal combustion engine (1) that includes an output shaft (2), a first electric motor/generator (8) connected to the output shaft of the internal combustion engine via a power distribution mechanism (3), a wheel drive shaft (11) connected to the output shaft of the internal combustion engine via the power distribution mechanism, a second electric motor/generator (12) connected to the wheel drive shaft, and a transmission (100, 101, 102) located on at least one of the wheel drive shaft and a connecting portion of the second electric motor/generator with the wheel drive shaft.

2. 发明授权

EP0769402B1 Hybrid vehicle controller 失效
标题翻译：控制用于混合动力车辆
公开(公告)号：EP0769402B1
公开(公告)日：2003-10-01
申请号：EP96112027.6
申请日：1996-07-25
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Ibaraki, Ryuji , Taga, Yutaka , Hata, Hiroshi , Tabata, Atsushi
IPC分类号： B60K6/04
CPC分类号： B60W20/30 , B60K6/48 , B60K6/547 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/30 , B60W20/00 , B60W2530/10 , B60W2540/106 , B60W2550/142 , B60W2550/402 , Y02T10/6221 , Y02T10/6291 , Y10S903/903 , Y10S903/919
摘要： A controller (10) for a hybrid vehicle (HV) idles first an internal combustion engine (ICE; 12) when it is predicted that a load on the HV or a motor (14) will increase, and thereafter switches to a travelling mode in which the ICE (12) is used. Based on output of a vehicle weight sensor (62), a gradient sensor (64), a towing sensor (68), a start/power mode switch (60) and other on-board sensors or switches, it is predicted that a load on the HV or the motor (14) will increase. Otherwise, based on information obtained from a navigation system (66) or from another vehicle to be towed, it is predicted that a load on the HV or the motor (14) will increase. Based on a difference of output between an open air temperature sensor (70) and a cabin temperature sensor (72), a load on an on-board appliance (e.g., 50) is detected, and based on the detected load, it is predicted that a load on the HV or the motor (14) will increase. Thus, a delay in following the ICE (12) in response to the switching of travelling modes can be decreased or remedied.

3. 发明授权

EP0776779B1 Hybrid drive system 失效
标题翻译：混合驱动系统
公开(公告)号：EP0776779B1
公开(公告)日：2000-11-02
申请号：EP96119560.9
申请日：1996-12-05
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hata, Hiroshi , Kubo, Seitoku , Taga, Yutaka , Ibaraki, Ryuji
IPC分类号： B60K6/02
CPC分类号： B60K6/365 , B60K6/40 , B60K6/48 , B60K6/547 , B60W10/02 , F16H3/006 , F16H3/089 , F16H2200/0043 , H02K7/116 , H02K7/1815 , H02K9/19 , Y02T10/6221 , Y10S903/903 , Y10S903/905 , Y10S903/906 , Y10S903/909 , Y10S903/91 , Y10S903/914 , Y10S903/919 , Y10S903/946 , Y10S903/951 , Y10S903/952 , Y10T74/19014 , Y10T477/26 , Y10T477/32

4. 发明授权

EP0589145B1 Shift control system for manually shiftable automatic transmission 失效
标题翻译：换档 - 控制系统，用于切换由手自动变速器
公开(公告)号：EP0589145B1
公开(公告)日：1999-09-22
申请号：EP93108485.9
申请日：1993-05-26
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISHIN AW CO., LTD.
发明人： Tabata, Atsushi , Hojo, Yasuo , Okada, Takayuki , Kaigawa, Masato , Taga, Yutaka , Hattori, Masashi , Inuzuka, Takeshi , Takeshita, Yoshito , Takeda, Tsutae , Wakasugi, Takanori , Suzuki, Kazuyuki , Inaba, Masahito
IPC分类号： F16H61/02 , F16H59/02
CPC分类号： F16H61/16 , F16H59/0204 , F16H59/044 , F16H59/10 , F16H59/44 , F16H61/22 , F16H2059/006 , Y10T74/19251 , Y10T74/20067

5. 发明公开

EP0589145A3 Shift control system for manually shiftable automatic transmission 失效
标题翻译：用于手动变速箱自动变速箱的变速控制系统
公开(公告)号：EP0589145A3
公开(公告)日：1996-04-24
申请号：EP93108485.9
申请日：1993-05-26
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISHIN AW CO., LTD.
发明人： Tabata, Atsushi , Hojo, Yasuo , Okada, Takayuki , Kaigawa, Masato , Taga, Yutaka , Hattori, Masashi , Inuzuka, Takeshi , Takeshita, Yoshito , Takeda, Tsutae , Wakasugi, Takanori , Suzuki, Kazuyuki , Inaba, Masahito
IPC分类号： F16H61/02 , F16H59/02
CPC分类号： F16H61/16 , F16H59/0204 , F16H59/044 , F16H59/10 , F16H59/44 , F16H61/22 , F16H2059/006 , Y10T74/19251 , Y10T74/20067
摘要： A shift control system for an automatic transmission, comprising a shift unit (11) for selecting by manipulating a shift lever (12) an automatic shift mode, in which a gear stage is determined on the basis of a running state of a vehicle, and a manual shift mode in which a gear state is determined from an output signal based on the manipulation. The shift unit has a drive range capable of setting a plurality of forward gear stages and a plurality of range positions arrayed and includes: a first shift path (13) for guiding the shift lever (12) into the range positions; a second shift path intersecting the first shift path for guiding the shift lever; two third shift paths formed at the two end portions of the second shift path, the third shift paths having at their individual end portions gear stage positions for indicating the forward gear stages in the automatic shift mode and for guiding the shift lever; and a manual shift instructor for outputting a signal instructing a gear stage corresponding to the gear stage position when the shift lever is moved to the gear stage position. The shift control system comprises a gear stage setter for setting the gear stage which is instructed by the output signal of the manual shift instructor.

6. 发明公开

EP0279606A2 Hydraulic control system for automatic transmission 失效
标题翻译： Hydraulische SteuerungfürAutomatikgetriebe。
公开(公告)号：EP0279606A2
公开(公告)日：1988-08-24
申请号：EP88301213.0
申请日：1988-02-12
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Kashihara, Yuji , Taga, Yutaka , Kubo, Seitoku
IPC分类号： F16H61/06
CPC分类号： F16H61/067 , F16H59/30 , F16H61/061 , F16H2059/6807 , F16H2061/0078 , F16H2061/0255 , Y10T477/69378 , Y10T477/69387
摘要： A hydraulic control system for an automatic transmission has a shifting shock reducing device (112) capable of regulating the transitional oil pressure applied to the frictionally engaging devices (B2) of the automatic transmission, and provided between a shift valve (114) and the frictionally engaging devices (B2). The shifting shock reducing device (112) is controlled on the basis of a signal Pth representative of the torque of the engine, and a signal Psl representative of the transitional shift state to regulate the transistional oil pressure. Thus, the hydraulic control system is highly reliable, is capable of compensating for variations of the functions thereof over time, and is capable of maintaining a high control accuracy.
摘要翻译：一种用于自动变速器的液压控制系统具有能够调节施加到自动变速器的摩擦接合装置（B2）的过渡油压并设置在换档阀（114）和摩擦力之间的换档减震装置（112）接合装置（B2）。基于表示发动机的转矩的信号Pth和表示过渡转换状态的信号Psl来调节换档减震装置（112），以调节转动油压。因此，液压控制系统是高度可靠的，能够随时间补偿其功能的变化，并且能够保持高的控制精度。

7. 发明公开

EP0040820A3 Electrical automatic transmission control system with two two-way electrically controlled valves and hydraulic switching valve 失效
标题翻译：具有两个双向电动控制阀和液压开关阀的电气自动变速箱控制系统
公开(公告)号：EP0040820A3
公开(公告)日：1982-12-29
申请号：EP81103902
申请日：1981-05-20
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Taga, Yutaka , Morisawa, Kunio , Nakamura, Shinya
IPC分类号： F16H05/52
CPC分类号： F16H61/0206 , F16H37/046 , F16H61/21
摘要： An automatic transmission includes a gear transmission mechanism which has several friction engaging mechanisms, by selective engagement of which first, second, third, and fourth speed stages are available. The control system includes first and second electrically activated two-way switching valve systems. The first switching valve system switches the supply of fluid pressure to the gear transmission mechanism so as to switch the gear transmission mechanism between a certain two of the four speeds, and the other two of the four speeds. The second switching valve system switches the supply of fluid pressure to the gear transmission mechanism so as to switch the gear transmission mechanism between a pair of the four speeds made up of one of the abovementioned certain two and one of the abovementioned other two of the four speeds, and a pair made up of the remaining two of the four speeds. A two-way fluid pressure activated switching valve is switched according to a first pressure which is controlled in relation to the switching operation of the first switching valve system, and a second pressure which is controlled in relation to the switching operation of the second switching valve system. This fluid pressure activated switching valve controls the supply of fluid pressure to the gear transmission mechanism so as to switch the gear transmission mechanism between a certain two of the four speeds.
摘要翻译：自动变速器包括齿轮传动机构，该齿轮传动机构具有多个摩擦接合机构，通过选择性地接合第一，第二，第三和第四速度级可用。控制系统包括第一和第二电激活双向切换阀系统。第一切换阀系统将流体压力的供应切换到齿轮传动机构，以便将齿轮传动机构切换到四个速度中的特定的两个速度，以及四个速度中的另外两个速度。第二切换阀系统将流体压力的供给切换到齿轮传动机构，以便将齿轮传动机构切换成由四个之一中的上述两个之一组成的四个速度之一速度和一对由四个速度中的剩余两个组成。双向流体压力启动切换阀根据与第一切换阀系统的切换操作相关的第一压力和与第二切换阀的切换操作相关的第二压力来切换系统。该流体压力启动切换阀控制向齿轮传动机构的流体压力的供应，以便在四个速度中的某两个之间切换齿轮传动机构。

8. 发明授权

EP0819561B1 Engine stop control in hybrid driving system. 失效
标题翻译： Abschaltssteuerung一种用于在混合动力驱动系统的内燃机。
公开(公告)号：EP0819561B1
公开(公告)日：2000-11-15
申请号：EP97108759.8
申请日：1997-06-02
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Yamaoka, Masaaki , Abe, Tetsuya , Matsui, Hideaki , Taga, Yutaka
IPC分类号： B60K6/02
CPC分类号： B60W20/11 , B60K6/365 , B60K6/445 , B60K6/54 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L15/007 , B60L15/20 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2250/26 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , F02D13/0234 , F02D13/0269 , Y02T10/142 , Y02T10/18 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/903 , Y10S903/905 , Y10S903/91 , Y10S903/917 , Y10S903/946
摘要： In the process of starting an engine 150, the structure of the present invention lags an open and close timing of an intake valve 152 of the engine 150, thereby enabling a first motor MG1 mechanically linked with a crankshaft 156 via a damper 157 to motor the engine 150. When the revolving speed of the engine 150 exceeds a specific range that causes a resonance, the open and close timing of the intake valve 152 is returned to an ordinary level, so as to start controls of a fuel supply to the engine 150 and ignition. The lagged open and close timing of the intake valve 152 decreases the effective compression ratio of the engine 150, thus enabling smooth rotations of the engine 150 and reducing the amplitude of the torsional vibrations of the crankshaft 156. This structure enables the revolving speed of the engine 150 to swiftly pass through the specific range that causes a resonance.

9. 发明公开

EP0776779A3 Hybrid drive system 失效
标题翻译： Hybrides Antriebssystem
公开(公告)号：EP0776779A3
公开(公告)日：1998-01-07
申请号：EP96119560.9
申请日：1996-12-05
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hata, Hiroshi , Kubo, Seitoku , Taga, Yutaka , Ibaraki, Ryuji
IPC分类号： B60K6/02
CPC分类号： B60K6/365 , B60K6/40 , B60K6/48 , B60K6/547 , B60W10/02 , F16H3/006 , F16H3/089 , F16H2200/0043 , H02K7/116 , H02K7/1815 , H02K9/19 , Y02T10/6221 , Y10S903/903 , Y10S903/905 , Y10S903/906 , Y10S903/909 , Y10S903/91 , Y10S903/914 , Y10S903/919 , Y10S903/946 , Y10S903/951 , Y10S903/952 , Y10T74/19014 , Y10T477/26 , Y10T477/32
摘要： A hybrid drive system for outputting the power of an internal combustion engine (900) and the power of a motor generator (68) through a transmission. The transmission includes an input shaft (14) and an output shaft (39). The motor generator (68) is arranged to have an input/output motor shaft (74) in parallel with the input shaft (14) and the output shaft (39). The internal combustion engine is arranged to have its output crankshaft on the same axis as that of the input shaft (14).
摘要翻译：一种用于通过变速器输出内燃机（900）的动力和电动发电机（68）的动力的混合动力驱动系统。变速器包括输入轴（14）和输出轴（39）。电动发电机68配置成具有与输入轴14和输出轴39平行的输入输出电动机轴74。内燃机的输出曲轴配置成与输入轴（14）同轴。

10. 发明公开

EP0800949A2 Apparatus for controlling electric generator of hybrid drive vehicle to control regenerative brake depending upon selected degree of drive source brake application 失效
标题翻译：用于混合动力车辆的发电机以控制在所选择的Motorbremsart依赖制动能量回收的控制装置
公开(公告)号：EP0800949A2
公开(公告)日：1997-10-15
申请号：EP97105864.9
申请日：1997-04-09
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Mikami, Tsuyoshi , Taga, Yutaka
IPC分类号： B60K6/04 , B60L7/24
CPC分类号： B60K6/365 , B60K6/48 , B60K6/547 , B60L7/10 , B60L11/14 , B60L11/1862 , B60L15/10 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/26 , B60W2510/244 , B60W2540/12 , B60W2710/0605 , B60Y2400/428 , F16H3/006 , F16H3/725 , F16H59/10 , F16H61/0213 , F16H61/21 , F16H2059/0239 , F16H2061/0237 , F16H2200/0043 , Y02T10/6221 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7258 , Y10S903/903 , Y10S903/91 , Y10S903/919 , Y10S903/945 , Y10S903/947
摘要： Apparatus for controlling a drive source brake force to be applied to a hybrid drive vehicle including an engine (10), an electric motor (12), and a transmission (26), the apparatus including a manually operated member (88) for selecting one of different degrees of application of a drive source brake to the vehicle, an electric generator (12) driven by a kinetic energy of the vehicle to generate an electric energy and apply as the drive source brake a regenerative brake force corresponding to the generated electric energy to the vehicle, and an electricity generation control device (64, Q2-4, Q2-5, Q2-6) for controlling the electric energy generated by the electric generator, depending upon the selected degree of the drive source brake application. The apparatus may include a shift control device (64, Q2-8, Q2-9, Q2-10) for changing the speed ratio of the transmission so that an engine brake force produced by the engine as the drive source brake is controlled depending upon the selected degree of the drive source brake application. The regenerative brake or engine brake is selectively applied depending upon stored electric energy amount.
摘要翻译：装置，用于控制驱动源的制动力被施加到混合动力驱动车辆，包括电动马达（12）的发动机（10）和变速器（26），包括用于选择一个手动操作构件（88）的装置的不同程度的驱动源制动到车辆的应用的，由车辆的动能驱动的电动发电机（12），以产生在电能并应用作为驱动源制动器的再生制动力对应于所产生的电能到车辆，以及发电控制装置（64，Q2-4，Q2-5，Q2-6），用于控制由所述发电机产生的电能，这取决于驱动源制动应用的所选择的程度。该装置可以包括一个变速控制装置（64，Q2-8，Q2-9，Q2-10），用于改变所述变速器的速度比作为驱动源制动被控制在DEPENDING所以没有对由发动机产生的发动机制动力所选择的程度的驱动源制动应用的。再生制动器或发动机制动器选择性地施加所存储的电能量根据。

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