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公开(公告)号：US08401749B2
公开(公告)日：2013-03-19
申请号：US12996263
申请日：2009-06-02
IPC分类号： G06F7/00
CPC分类号： F16H61/0213 , F16H2061/0015 , F16H2061/0223 , F16H2061/0234 , Y10T477/33
摘要： In a gear shift control device for a vehicle that shifts a transmission having a plurality of gears based on a shift line set in a shift map, an upshift line for shifting to the highest gear, and a downshift line that is located in a high vehicle speed region on the side of a higher vehicle speed than the upshift line are set in the shift map. The downshift line is used when shifting from the highest gear to a prescribed gear that has a larger gear ratio than the highest gear.
摘要翻译： 在一种用于车辆的变速控制装置中，该换档控制装置基于在变速图中设定的换档线，用于转换到最高档位的升档线和位于高车辆中的降档线来移动具有多个档位的变速器 在变速图中设定比在升档线路高的车速侧的速度区域。 当从最高档位转换到具有比最高档位大的变速比的规定档位时，使用降档线。
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公开(公告)号：US20110111910A1
公开(公告)日：2011-05-12
申请号：US12995904
申请日：2009-06-02
申请人： Yukihiko Ideshio , Shigeru Okuwaki , Hiroyuki Shibata , Tomohito Ono , Seiji Masunaga , Makoto Funahashi
发明人： Yukihiko Ideshio , Shigeru Okuwaki , Hiroyuki Shibata , Tomohito Ono , Seiji Masunaga , Makoto Funahashi
CPC分类号： B60W20/30 , B60K6/36 , B60K6/387 , B60K6/48 , B60W10/113 , B60W20/00 , F16H3/006 , F16H3/725 , F16H61/0213 , F16H2061/0015 , F16H2200/0052 , F16H2200/0056 , F16H2200/006 , Y02T10/6221
摘要： A drive system includes a transmission mechanism that establishes a plurality of gear positions comprising a first-speed through sixth-speed gear positions and a reverse-drive gear position, by switching among change gear trains and coupling a first driveshaft to an output member, and also includes a lock clutch that switches a power distribution mechanism between a locked state in which a ring gear and a carrier are coupled to each other and are inhibited from rotating in a differential fashion, and a released state in which the inhibition of the differential rotation is cancelled.
摘要翻译： 驱动系统包括：变速机构，其通过切换变速齿轮系和将第一驱动轴联接到输出构件来建立包括第一速度至第六档位和倒档驱动齿轮位置的多个档位，以及 还包括锁定离合器，其将动力分配机构切换到彼此联接的齿圈和载体的锁定状态，并且以不同的方式被阻止旋转;以及释放状态，其中抑制差速旋转 取消。
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公开(公告)号：US08784245B2
公开(公告)日：2014-07-22
申请号：US12995904
申请日：2009-06-02
申请人： Yukihiko Ideshio , Shigeru Okuwaki , Hiroyuki Shibata , Tomohito Ono , Seiji Masunaga , Makoto Funahashi
发明人： Yukihiko Ideshio , Shigeru Okuwaki , Hiroyuki Shibata , Tomohito Ono , Seiji Masunaga , Makoto Funahashi
CPC分类号： B60W20/30 , B60K6/36 , B60K6/387 , B60K6/48 , B60W10/113 , B60W20/00 , F16H3/006 , F16H3/725 , F16H61/0213 , F16H2061/0015 , F16H2200/0052 , F16H2200/0056 , F16H2200/006 , Y02T10/6221
摘要： A drive system includes a transmission mechanism that establishes a plurality of gear positions comprising a first-speed through sixth-speed gear positions and a reverse-drive gear position, by switching among change gear trains and coupling a first driveshaft to an output member, and also includes a lock clutch that switches a power distribution mechanism between a locked state in which a ring gear and a carrier are coupled to each other and are inhibited from rotating in a differential fashion, and a released state in which the inhibition of the differential rotation is cancelled.
摘要翻译： 驱动系统包括：变速机构，其通过切换变速齿轮系和将第一驱动轴联接到输出构件来建立包括第一速度至第六档位和倒档驱动齿轮位置的多个档位，以及 还包括锁定离合器，其将动力分配机构切换到彼此联接的齿圈和载体的锁定状态，并且以不同的方式被禁止旋转;以及释放状态，其中抑制差速旋转 取消。
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公开(公告)号：US20110093173A1
公开(公告)日：2011-04-21
申请号：US12996263
申请日：2009-06-02
IPC分类号： F16H59/36
CPC分类号： F16H61/0213 , F16H2061/0015 , F16H2061/0223 , F16H2061/0234 , Y10T477/33
摘要： In a gear shift control device for a vehicle that shifts a transmission having a plurality of gears based on a shift line set in a shift map, an upshift line for shifting to the highest gear, and a downshift line that is located in a high vehicle speed region on the side of a higher vehicle speed than the upshift line are set in the shift map. The downshift line is used when shifting from the highest gear to a prescribed gear that has a larger gear ratio than the highest gear.
摘要翻译： 在一种用于车辆的变速控制装置中，该换档控制装置基于在变速图中设定的换档线，用于转换到最高档位的升档线和位于高车辆中的降档线来移动具有多个档位的变速器 在变速图中设定比在升档线路高的车速侧的速度区域。 当从最高档位转换到具有比最高档位大的变速比的规定档位时，使用降档线。
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公开(公告)号：US20110160947A1
公开(公告)日：2011-06-30
申请号：US13061432
申请日：2008-11-05
CPC分类号： B60W20/30 , B60K1/02 , B60K6/36 , B60K6/365 , B60K6/387 , B60K6/445 , B60K6/48 , B60K2006/4808 , B60L3/0023 , B60L15/20 , B60L15/2054 , B60L50/16 , B60L2240/423 , B60L2270/145 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/105 , B60W20/00 , B60W2510/083 , B60W2520/10 , B60W2540/10 , B60W2710/0666 , B60W2710/083 , F02D29/02 , F02D41/10 , F02D2250/18 , F02D2400/12 , F02N11/04 , F16H59/18 , F16H59/44 , Y02T10/6221 , Y02T10/6239 , Y02T10/626 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： A control device of a hybrid vehicle includes: a map defined by an accelerator opening degree and a vehicle speed and in which an infinite variable speed mode and a fixed speed change mode are set; and a control means which switches the speed change mode in accordance with the movement of the vehicle operation point on the map. The fixed speed change mode area includes: a first fixed speed change mode area in which the reaction torque becomes equal to or smaller than the maximum rating torque of the motor generator, and a second fixed speed change mode area in which the reaction torque becomes larger than the maximum rating torque. The control means differentiates the speed change mode switching method in accordance with which one of the first and the second fixed speed change mode areas the vehicle operation point locates in or moves to.
摘要翻译： 混合动力车辆的控制装置包括：由加速器开度和车速定义的映射，其中设定无限可变速度模式和固定变速模式; 以及根据车辆操作点在地图上的移动来切换变速模式的控制装置。 固定变速模式区域包括：反作用转矩变为等于或小于电动发电机的最大额定转矩的第一固定变速模式区域和反作用转矩变大的第二固定变速模式区域 超过最大额定转矩。 控制装置根据车辆操作点位于或移动到的第一和第二固定速度改变模式区域中的哪一个来区分速度改变模式切换方法。
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公开(公告)号：US08469848B2
公开(公告)日：2013-06-25
申请号：US13057074
申请日：2009-10-22
CPC分类号： B60K6/405 , B60K6/445 , B60L3/0061 , B60L11/123 , B60L11/14 , B60L15/2054 , B60L2240/421 , B60L2240/425 , B60L2240/441 , B60L2240/486 , B60L2240/507 , F16H3/728 , F16H57/021 , F16H2037/0873 , F16H2200/2007 , F16H2200/2035 , F16H2200/2097 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： In a drive apparatus in which a first motor-generator, a power split device, a shift mechanism, and a second motor-generator are coaxially arranged, a first support wall which is next to the second motor-generator and supports one end of a rotor, and a second support wall that supports the other end of the rotor are provided in a case. A switching portion of the shift mechanism is provided on the first support wall. This kind of structure enables the drive apparatus to be shorter in the axial direction.
摘要翻译： 在第一电动发电机，动力分配装置，变速机构和第二电动发电机同轴配置的驱动装置中，与第二电动发电机相邻的第一支撑壁， 转子和支撑转子另一端的第二支撑壁设置在壳体中。 换档机构的切换部分设置在第一支撑壁上。 这种结构使得驱动装置在轴向上更短。
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公开(公告)号：US20110143875A1
公开(公告)日：2011-06-16
申请号：US13057074
申请日：2009-10-22
CPC分类号： B60K6/405 , B60K6/445 , B60L3/0061 , B60L11/123 , B60L11/14 , B60L15/2054 , B60L2240/421 , B60L2240/425 , B60L2240/441 , B60L2240/486 , B60L2240/507 , F16H3/728 , F16H57/021 , F16H2037/0873 , F16H2200/2007 , F16H2200/2035 , F16H2200/2097 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： In a drive apparatus in which a first motor-generator, a power split device, a shift mechanism, and a second motor-generator are coaxially arranged, a first support wall which is next to the second motor-generator and supports one end of a rotor, and a second support wall that supports the other end of the rotor are provided in a case. A switching portion of the shift mechanism is provided on the first support wall. This kind of structure enables the drive apparatus to be shorter in the axial direction.
摘要翻译： 在第一电动发电机，动力分配装置，变速机构和第二电动发电机同轴配置的驱动装置中，与第二电动发电机相邻的第一支撑壁， 转子和支撑转子另一端的第二支撑壁设置在壳体中。 换档机构的切换部分设置在第一支撑壁上。 这种结构使得驱动装置在轴向方向上更短。
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公开(公告)号：US08177004B2
公开(公告)日：2012-05-15
申请号：US12091132
申请日：2006-10-26
IPC分类号： B60K6/20
CPC分类号： B60W20/15 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L11/123 , B60L11/14 , B60L2240/421 , B60L2240/423 , B60L2240/485 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/115 , B60W10/30 , B60W20/00 , B60W2510/081 , B60W2510/107 , B60W2510/244 , B60W2540/10 , B60W2710/083 , F16H3/728 , F16H61/16 , F16H2037/0873 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y02T10/7077
摘要： A control system for a drive unit of a hybrid vehicle, which is capable of preventing an uncomfortable feeling, when a vehicle is driven by a power of an electric motor. The control system includes an electric motor, another power unit other than the electric motor, and a transmission, including a speed change inhibiting mechanism for inhibiting a speed change operation of the transmission in case the vehicle is run by a power of the electric motor.
摘要翻译： 一种用于混合动力车辆的驱动单元的控制系统，其能够防止当通过电动机的动力驱动车辆时的不适感。 控制系统包括电动机，除了电动机之外的另一个动力单元，以及变速器，包括用于在车辆由电动机的动力运行的情况下禁止变速器的变速操作的变速抑制机构。
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公开(公告)号：US08052569B2
公开(公告)日：2011-11-08
申请号：US12090901
申请日：2006-10-26
IPC分类号： B60K1/02
CPC分类号： B60W20/30 , B60K1/02 , B60K6/365 , B60K6/445 , B60W10/105 , B60W10/11 , B60W20/00 , B60W2510/1045 , F16H61/21 , F16H61/686 , F16H2037/0866 , Y02T10/6239 , Y10T477/23 , Y10T477/69
摘要： A control system for a power transmission system capable of speed change control in conformity of a deceleration demand. The transmission system includes at least two transmission units having different responsiveness to a speed change and capable of setting a speed change ratio individually, and in which a total speed change ratio is determined according to the speed change ratios of the transmission units. The control system includes a speed change control for changing a priority order to carry out a speed change operation of the individual transmission units to achieve a predetermined deceleration in conformity with a content of the deceleration demand, when the predetermined deceleration is demanded.
摘要翻译： 一种能够根据减速要求进行变速控制的动力传动系统的控制系统。 传动系统包括至少两个对速度变化响应不同的传动单元，能够分别设定速度变化率，其中根据传动单元的变速比确定总变速比。 控制系统包括用于改变优先级顺序的变速控制，以便在需要预定的减速时，根据减速要求的内容来实现各个变速单元的变速操作，以实现预定的减速度。
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公开(公告)号：US20090291801A1
公开(公告)日：2009-11-26
申请号：US12090518
申请日：2006-10-26
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , F16H61/0437 , F16H61/686 , F16H2037/0866 , F16H2061/0433 , Y02T10/6239 , Y10T477/23 , Y10T477/26 , Y10T477/27 , Y10T477/33 , Y10T477/347 , Y10T477/679
摘要： A control system for a drive unit of a vehicle, in which a power distribution mechanism is arranged on a route from a prime mover to a wheel, and a transmission is arranged on an output side of the power distribution mechanism. The control system includes a revolution frequency controller that restrains a variation in a revolution frequency of the prime mover by controlling a revolution frequency of the reaction force establishing device until a predetermined time elapses since a commencement of a shifting operation of the transmission. The control system is capable of restraining a variation in an output torque, in case of carrying out a shifting operation of a transmission arranged on an output side of a prime mover.
摘要翻译： 一种用于车辆的驱动单元的控制系统，其中配电机构布置在从原动机到车轮的路线上，并且变速器布置在配电机构的输出侧。 该控制系统包括一个转速控制器，其通过控制反作用力建立装置的转速直到从变速器的换档操作开始经过预定时间来限制原动机的转速的变化。 在执行布置在原动机的输出侧的变速器的变速操作的情况下，控制系统能够抑制输出转矩的变化。
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