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1. 发明授权

US09746074B2 Vehicle transmission apparatus 有权
公开(公告)号：US09746074B2
公开(公告)日：2017-08-29
申请号：US14356513
申请日：2013-01-25
申请人： AISIN AW CO., LTD.
发明人： Yusuke Kitazawa , Kohei Tsuda
IPC分类号： B60W10/06 , B60W30/18 , F16D48/02 , F16D48/08 , F16H61/06 , B60W10/115 , F16H61/686 , F16D48/06 , B60W20/00 , B60W20/30
CPC分类号： F16H61/061 , B60W10/06 , B60W10/115 , B60W20/00 , B60W20/30 , B60W30/18027 , B60W30/18063 , B60W2540/10 , B60W2710/0666 , F16D48/02 , F16D48/062 , F16D48/08 , F16D2500/1026 , F16D2500/1045 , F16D2500/1066 , F16D2500/3024 , F16D2500/3025 , F16D2500/30415 , F16D2500/30425 , F16D2500/3056 , F16D2500/30803 , F16D2500/3101 , F16D2500/3144 , F16D2500/3166 , F16D2500/50206 , F16D2500/50209 , F16D2500/50212 , F16D2500/50224 , F16D2500/5126 , F16D2500/525 , F16D2500/7041 , F16D2500/70414 , F16D2500/7044 , F16H61/686 , F16H2061/062 , F16H2200/2007 , F16H2200/2023 , F16H2312/02 , F16H2312/06
摘要： A vehicle transmission apparatus having a starting engagement friction element, which has friction plates and a hydraulic servo including a piston that is moved according to a supplied oil pressure to press the friction plates, which is controlled to be engaged when a vehicle is started by using at least a driving force of the internal combustion engine, and which transfers creep torque. A control device capable of receiving an accelerator operation amount signal and capable of outputting a command value that controls the oil pressure. The control device executes temporary increase control of temporarily increasing the command value, when the accelerator operation amount signal is turned on from a state where the accelerator operation amount signal is off and the command value is output so that the starting engagement friction element transfers the creep torque.

2. 发明申请

US20170072960A1 METHOD FOR RELEASING CREEP TORQUE CONTROL OF VEHICLE BEFORE STOP 有权
标题翻译：停止前汽车扭矩扭矩控制方法
公开(公告)号：US20170072960A1
公开(公告)日：2017-03-16
申请号：US14956266
申请日：2015-12-01
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
发明人： Jee Wook HUH , Gwang Il DU , Song Il PARK , Kyoung Cheol OH , Sung Deok KIM
IPC分类号： B60W30/18 , B60W20/30 , F16H63/40
CPC分类号： B60W30/18063 , B60W10/08 , B60W10/113 , B60W20/30 , B60W2520/10 , B60W2540/16 , B60W2710/083 , B60W2710/1005 , F16H61/20 , F16H63/40 , F16H2061/202 , F16H2312/06
摘要： A method for releasing creep torque control of a vehicle before a stop includes a step of when creep torque is controlled for a shift before a stop of the vehicle, creep torque control is released in consideration of a current shift gear position if an actual creep torque value controlled during a shift becomes equal to a target creep torque value.
摘要翻译：一种用于在停车之前释放车辆的蠕变扭矩控制的方法包括当车辆停止之前对变速器进行蠕变转矩控制的步骤时，考虑到当前变速档位释放蠕变扭矩控制的步骤，如果实际的蠕变扭矩在变速期间控制的值等于目标蠕变扭矩值。

3. 发明申请

US20150075324A1 HYBRID DRIVE OF A MOTOR VEHICLE AND METHOD FOR OPERATING SAME 有权
标题翻译：一种电动车的混合动力及其操作方法
公开(公告)号：US20150075324A1
公开(公告)日：2015-03-19
申请号：US14364470
申请日：2012-11-05
申请人： ZF FRIEDRICHSHAFEN AG
发明人： Johannes Kaltenbach , Uwe Griesmeier
IPC分类号： B60K6/36 , F16H57/02 , B60K6/547 , B60K6/442 , B60K6/38
CPC分类号： B60K6/36 , B60K6/38 , B60K6/387 , B60K6/442 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60W10/06 , B60W10/08 , B60W10/113 , B60W20/00 , B60W30/19 , B60Y2400/421 , F16H3/097 , F16H57/02 , F16H2003/0933 , F16H2057/02034 , F16H2200/0056 , F16H2306/48 , F16H2312/022 , F16H2312/06 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y10S903/909 , Y10T74/19014
摘要： A hybrid drive of a motor vehicle has an internal combustion engine, an electric machine, and a transmission. The transmission is a multi-stage shifting transmission including two subtransmissions, each of which has a separate input shaft and a common output shaft. The first input shaft of a first subtransmission can be coupled to the internal combustion engine via a friction-locking clutch in such a way that when the clutch is engaged the internal combustion engine is coupled to the first input shaft and thus to the first subtransmission, and when the clutch is disengaged the internal combustion engine is decoupled from the first input shaft and thus decoupled from the first subtransmission. A second input shaft of a second subtransmission is rigidly coupled to the electric machine, and both input shafts can be coupled selectively to the common output shaft via form-locking shift elements of the subtransmissions.
摘要翻译：机动车辆的混合动力驱动器具有内燃机，电机和变速器。变速器是包括两个副变速器的多级换档变速器，每个副变速器具有单独的输入轴和公共输出轴。第一副变速器的第一输入轴可以经由摩擦锁定离合器联接到内燃机，使得当离合器接合时，内燃机联接到第一输入轴，从而连接到第一副变速器，并且当离合器分离时，内燃机与第一输入轴分离，从而与第一副变速器分离。第二副传输的第二输入轴刚性地联接到电机，并且两个输入轴可以通过副变速器的形式锁定换档元件选择性地耦合到公共输出轴。

4. 发明授权

US08235864B2 Method for operating an automatic or semi-automatic manual transmission of a heavy vehicle when in idle-driving mode 有权
标题翻译：在怠速驾驶模式下操作重型车辆的自动或半自动手动变速器的方法
公开(公告)号：US08235864B2
公开(公告)日：2012-08-07
申请号：US12065020
申请日：2006-09-06
申请人： Anders Eriksson , Sixten Berglund
发明人： Anders Eriksson , Sixten Berglund
IPC分类号： B60W10/06 , B60W10/10 , B60W10/18
CPC分类号： F16H61/0213 , F16H59/22 , F16H2061/202 , F16H2312/06 , Y10T477/6392 , Y10T477/647 , Y10T477/693
摘要： A method for operating a semi-automatic or automatic manual transmission of a heavy truck when driving at idle speed. The method includes supplying fuel to the engine of the heavy truck at a rate that facilitates engine-idle operation. In another step, the method engages the automatic or semi-automatic transmission in a gear higher than the starting gear of the transmission and permits the truck to operate at a first substantially uniform driving velocity under engine-idle power. Depending upon traffic and environmental requirements which require a slower or higher speed, the driver downshifts or upshifts the semi-automatic or automatic transmission by depressing a control pedal of the truck and then drives the truck at a second substantially uniform driving velocity under engine-idle power. For a downshift, the second substantially uniform driving velocity is less than the first substantially uniform driving velocity. For an upshift, the second substantially uniform driving velocity is greater than the first substantially uniform driving velocity.
摘要翻译：一种用于在怠速运行时操作重型卡车的半自动或自动手动变速器的方法。该方法包括以便于发动机怠速运转的速率向重型卡车的发动机供给燃料。在另一步骤中，该方法将自动或半自动变速器与高于变速器起动档位的档位接合，并允许叉车在发动机怠速动力下以第一基本均匀的驱动速度运行。根据需要较慢或更高速度的交通和环境要求，驾驶员通过按下卡车的控制踏板来降档或升档半自动或自动变速器，然后在发动机怠速下以第二基本均匀的驱动速度驱动卡车功率。对于降挡，第二基本均匀的驱动速度小于第一基本上均匀的驱动速度。对于升挡，第二基本均匀的驱动速度大于第一基本上均匀的驱动速度。

5. 发明授权

US07536248B2 Vehicle take-off control apparatus and method 有权
标题翻译：车辆起飞控制装置及方法
公开(公告)号：US07536248B2
公开(公告)日：2009-05-19
申请号：US11942040
申请日：2007-11-19
申请人： Tadayuki Nagai , Yoshio Hasegawa , Tooru Matsubara
发明人： Tadayuki Nagai , Yoshio Hasegawa , Tooru Matsubara
IPC分类号： F16H61/06 , F16H61/20 , G06F19/00
CPC分类号： F16H61/20 , F16H2200/0052 , F16H2312/02 , F16H2312/06 , Y10T477/681 , Y10T477/6895
摘要： A take-off control apparatus and method is provided for a vehicle equipped with an automatic transmission having an apply element that is applied when the vehicle takes off from a standstill, which executes a neutral control that releases the apply element when the automatic transmission is in a forward-drive range and the vehicle is stopped with a predetermined condition being satisfied, and executes a neutral cancellation control that cancels the neutral control when a different predetermined condition is satisfied. The take-off control apparatus and method detects an engine speed and calculates an apply hydraulic pressure of the apply element during cancellation of the neutral control based on a fluctuation in the engine speed.
摘要翻译：本发明提供了一种搭载有自动变速器的车辆的起飞控制装置和方法，所述自动变速器具有当车辆从停车中起飞时施加的施加元件，该自动变速器执行当自动变速器处于停车状态时释放施加元件的空档控制正向驱动范围，并且在满足预定条件的情况下停止车辆，并且执行在满足不同的预定条件时抵消中立控制的中立取消控制。起飞控制装置和方法基于发动机转速的波动来检测发动机转速并计算取消中立控制时的施加元件的施加液压。

6. 发明授权

US07207922B2 Motor vehicle comprising a drive train having a multiple clutch drive 有权
标题翻译：机动车辆包括具有多离合器驱动的传动系
公开(公告)号：US07207922B2
公开(公告)日：2007-04-24
申请号：US11141924
申请日：2005-06-01
申请人： Jochen Kuhstrebe , Olaf Moseler , Axel Rohm , Eduard Steiner , Rainer Reuthal , Hans-Jürgen Schneider , Wolfgang Kundermann , Jörg Sudau , Thomas John , Thomas Strasser
发明人： Jochen Kuhstrebe , Olaf Moseler , Axel Rohm , Eduard Steiner , Rainer Reuthal , Hans-Jürgen Schneider , Wolfgang Kundermann , Jörg Sudau , Thomas John , Thomas Strasser
IPC分类号： F16H59/00 , F16H61/00 , F16H63/00 , F16H59/60 , F16H59/62
CPC分类号： B60W10/10 , B60K1/02 , B60K6/485 , B60K6/547 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W30/18 , B60W30/18118 , B60W30/1819 , B60W2510/105 , B60W2540/12 , B60W2710/105 , B60Y2400/428 , F16D25/123 , F16D48/0206 , F16D48/066 , F16D2300/14 , F16D2500/1026 , F16D2500/10412 , F16D2500/1045 , F16D2500/1085 , F16D2500/3069 , F16D2500/30803 , F16D2500/3122 , F16D2500/31466 , F16D2500/31493 , F16D2500/5029 , F16D2500/70426 , F16D2500/70464 , F16H3/006 , F16H57/0473 , F16H59/72 , F16H61/0437 , F16H61/688 , F16H63/46 , F16H63/48 , F16H63/50 , F16H63/502 , F16H2059/148 , F16H2061/023 , F16H2061/0422 , F16H2061/205 , F16H2306/48 , F16H2312/00 , F16H2312/02 , F16H2312/022 , F16H2312/06 , F16H2312/12 , Y02T10/6226 , Y10T74/19149 , Y10T74/19228 , Y10T74/19251 , Y10T74/1926 , Y10T74/19288 , Y10T477/6203 , Y10T477/638 , Y10T477/65 , Y10T477/653
摘要： A power train for a motor vehicle is configured with a control unit operable to increase or decrease the flow of operating fluid as a function of the instantaneous demand for the supply of the operating fluid to at least one of multiple clutch arrangements in such a way that the control unit decreases or interrupts the flow of operating fluid when the supply demand is low and increases the flow of operating fluid unit when the supply demand is high.
摘要翻译：用于机动车辆的动力传动系被配置有控制单元，该控制单元可操作以根据对多个离合器装置中的至少一个提供工作流体的瞬时需求来增加或减少工作流体的流量，使得当供给需求低时，控制单元减少或中断工作流体的流动，并且当供应需求高时增加工作流体单元的流动。

7. 发明申请

US20060037422A1 Motor vehicle comprising a drive train having a multiple clutch drive 失效
公开(公告)号：US20060037422A1
公开(公告)日：2006-02-23
申请号：US11142860
申请日：2005-06-01
申请人： Jochen Kuhstrebe , Olaf Moseler , Axel Rohm , Eduard Steiner , Rainer Reuthal , Hans-Jurgen Schneider , Wolfgang Kundermann , Jorg Sudau , Thomas John , Thomas Strasser
发明人： Jochen Kuhstrebe , Olaf Moseler , Axel Rohm , Eduard Steiner , Rainer Reuthal , Hans-Jurgen Schneider , Wolfgang Kundermann , Jorg Sudau , Thomas John , Thomas Strasser
IPC分类号： F16D21/02 , F16H3/38
CPC分类号： B60W10/10 , B60K1/02 , B60K6/485 , B60K6/547 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W30/18 , B60W30/18118 , B60W30/1819 , B60W2510/105 , B60W2540/12 , B60W2710/105 , B60Y2400/428 , F16D25/123 , F16D48/0206 , F16D48/066 , F16D2300/14 , F16D2500/1026 , F16D2500/10412 , F16D2500/1045 , F16D2500/1085 , F16D2500/3069 , F16D2500/30803 , F16D2500/3122 , F16D2500/31466 , F16D2500/31493 , F16D2500/5029 , F16D2500/70426 , F16D2500/70464 , F16H3/006 , F16H57/0473 , F16H59/72 , F16H61/0437 , F16H61/688 , F16H63/46 , F16H63/48 , F16H63/50 , F16H63/502 , F16H2059/148 , F16H2061/023 , F16H2061/0422 , F16H2061/205 , F16H2306/48 , F16H2312/00 , F16H2312/02 , F16H2312/022 , F16H2312/06 , F16H2312/12 , Y02T10/6226 , Y10T74/19149 , Y10T74/19228 , Y10T74/19251 , Y10T74/1926 , Y10T74/19288 , Y10T477/6203 , Y10T477/638 , Y10T477/65 , Y10T477/653
摘要： A motor vehicle includes a drive train having a drive unit, a gearbox having a first gearbox input shaft and a second gearbox input shaft, and a clutch having a first clutch device which is associated with the first gearbox input shaft, and a second clutch device which is associated with the second gearbox input shaft, for transferring torque between the drive unit and the gearbox. The first and second clutch devices are plate clutches to which an operating fluid, such as a cooling oil, is supplied to operate the same. The gearbox is associated with an actuator device and a control device for controlling the actuator device, the arrangement of which enables the gears associated with the first and second gearbox input shafts to be engaged and disengaged. The control device is designed such that at least one gear is automatically engaged by the actuator device, as a result of the clutch release of the vehicle.

8. 发明申请

US20050261108A1 Motor vehicle comprising a drive train having a multiple clutch drive 有权
标题翻译：机动车辆包括具有多离合器驱动的传动系
公开(公告)号：US20050261108A1
公开(公告)日：2005-11-24
申请号：US11141924
申请日：2005-06-01
申请人： Jochen Kuhstrebe , Olaf Moseler , Axel Rohm , Eduard Steiner , Rainer Reuthal , Hans-Jurgen Schneider , Wolfgang Kundermann , Jorg Sudau , Thomas John , Thomas Strasser
发明人： Jochen Kuhstrebe , Olaf Moseler , Axel Rohm , Eduard Steiner , Rainer Reuthal , Hans-Jurgen Schneider , Wolfgang Kundermann , Jorg Sudau , Thomas John , Thomas Strasser
IPC分类号： B60K6/485 , B60K6/547 , B60K28/10 , B60W10/02 , B60W10/06 , B60W10/10 , B60W10/30 , B60W30/18 , F16D25/12 , F16D48/02 , F16D48/06 , F16H3/00 , F16H3/12 , F16H57/04 , F16H59/36 , F16H59/50 , F16H59/62 , F16H59/72 , F16H61/00 , F16H61/04 , F16H61/20 , F16H61/22 , F16H61/688 , F16H63/40 , F16H63/48 , F16H63/50 , B60K41/12
CPC分类号： B60W10/10 , B60K1/02 , B60K6/485 , B60K6/547 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W30/18 , B60W30/18118 , B60W30/1819 , B60W2510/105 , B60W2540/12 , B60W2710/105 , B60Y2400/428 , F16D25/123 , F16D48/0206 , F16D48/066 , F16D2300/14 , F16D2500/1026 , F16D2500/10412 , F16D2500/1045 , F16D2500/1085 , F16D2500/3069 , F16D2500/30803 , F16D2500/3122 , F16D2500/31466 , F16D2500/31493 , F16D2500/5029 , F16D2500/70426 , F16D2500/70464 , F16H3/006 , F16H57/0473 , F16H59/72 , F16H61/0437 , F16H61/688 , F16H63/46 , F16H63/48 , F16H63/50 , F16H63/502 , F16H2059/148 , F16H2061/023 , F16H2061/0422 , F16H2061/205 , F16H2306/48 , F16H2312/00 , F16H2312/02 , F16H2312/022 , F16H2312/06 , F16H2312/12 , Y02T10/6226 , Y10T74/19149 , Y10T74/19228 , Y10T74/19251 , Y10T74/1926 , Y10T74/19288 , Y10T477/6203 , Y10T477/638 , Y10T477/65 , Y10T477/653
摘要： A power train for a motor vehicle is configured with a control unit operable to increase or decrease the flow of operating fluid as a function of the instantaneous demand for the supply of the operating fluid to at least one of multiple clutch arrangements in such a way that the control unit decreases or interrupts the flow of operating fluid when the supply demand is low and increases the flow of operating fluid unit when the supply demand is high.
摘要翻译：用于机动车辆的动力传动系被配置有控制单元，该控制单元可操作以根据对多个离合器装置中的至少一个提供工作流体的瞬时需求来增加或减少工作流体的流量，使得当供给需求低时，控制单元减少或中断工作流体的流动，并且当供应需求高时增加工作流体单元的流动。

9. 发明授权

US06881171B2 Method for the operation of a multiple clutching device and a power shift transmission 失效
标题翻译：多重离合装置和动力换挡变速器的操作方法
公开(公告)号：US06881171B2
公开(公告)日：2005-04-19
申请号：US10466346
申请日：2001-12-21
申请人： Jochen Kuhstrebe , Thomas John , Rainer Reuthal , Thomas Strasser
发明人： Jochen Kuhstrebe , Thomas John , Rainer Reuthal , Thomas Strasser
IPC分类号： B60K6/485 , B60K6/547 , B60W10/10 , B60W30/18 , F16D25/12 , F16D48/02 , F16H3/00 , F16H61/04 , F16H61/688 , B60K41/02
CPC分类号： B60W20/40 , B60K6/485 , B60K6/547 , B60L2240/423 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W10/10 , B60W10/113 , B60W20/00 , B60W30/18 , B60W30/18118 , B60W30/1819 , B60W30/19 , B60W2510/105 , B60W2710/083 , B60W2710/105 , B60Y2400/428 , F16D25/123 , F16D48/0206 , F16D48/062 , F16D2048/0275 , F16D2500/1024 , F16D2500/10412 , F16D2500/3021 , F16D2500/3067 , F16D2500/30816 , F16D2500/3101 , F16D2500/3108 , F16D2500/3144 , F16D2500/31466 , F16D2500/50653 , F16D2500/70252 , F16D2500/7027 , F16D2500/70282 , F16D2500/70426 , F16D2500/7044 , F16H3/006 , F16H61/0437 , F16H61/688 , F16H63/46 , F16H63/502 , F16H2059/148 , F16H2306/48 , F16H2312/00 , F16H2312/06 , Y02T10/6226 , Y02T10/642 , Y10S903/919 , Y10S903/945 , Y10T74/19233 , Y10T477/6403 , Y10T477/6407
摘要： In either a pull-mode operating state or a push-mode operating state, a clutch arrangement assigned to the first gearbox input shaft and a clutch arrangement assigned to the second gearbox input shaft are actuated in such a way and a torque-generating arrangement comprising a drive unit is controlled in such a way that, when a shift is to be made between a first gear assigned to a first gearbox input shaft and a second gear assigned to a second gearbox input shaft, at least one of the following criteria with respect to the shifting sequence comprising the shift in question is fulfilled:(1) during the shifting sequence, the torque present at the gearbox output shaft is at least approximately constant or changes monotonically;(2) during the shifting sequence, the vehicle accelerates in an essentially monotonically increasing or in an essentially monotonically decreasing manner.
摘要翻译：在拉模式操作状态或推模式操作状态中，分配给第一齿轮箱输入轴的离合器装置和分配给第二齿轮箱输入轴的离合器装置以这样的方式致动，并且扭矩产生装置包括驱动单元被控制成使得当在分配给第一变速箱输入轴的第一档与分配给第二变速箱输入轴的第二档之间进行换档时，以下标准中的至少一个相对于满足包括所述移动的换档顺序：（1）在换档顺序期间，存在于变速箱输出轴处的扭矩至少近似恒定或单调变化; （2）在换档顺序期间，车辆以基本单调递增或基本单调递减的方式加速。

10. 发明申请

US20030130089A1 Oil pressure control mechanism for automatic transmission 失效
标题翻译：自动变速器油压控制机构
公开(公告)号：US20030130089A1
公开(公告)日：2003-07-10
申请号：US10283201
申请日：2002-10-30
发明人： Yoshiaki Hori , Yoshihiro Yoshida , Seiji Hamaoka
IPC分类号： B60K041/02
CPC分类号： F16H61/20 , F16H61/0021 , F16H61/0206 , F16H2312/06 , Y10T477/638 , Y10T477/693 , Y10T477/693635 , Y10T477/69365 , Y10T477/69398
摘要： Many vehicles designed for running on rough terrain include an automatic transmission for performing speed change by connecting or disconnecting an oil hydraulic clutch provided alongside each speed change gear. However, depending on the posture of the driver, it may be impossible to step on the brake. As a result, it may be impossible to achieve creep prevention with a creep preventive mechanism dependent on a brake signal. Therefore, a creep preventive mechanism which operates independently from a brake signal is required. The present invention provides an oil pressure control system operating independently from a brake signal. The system includes an oil pressure supply source with a linear solenoid valve for supplying working oil or interrupting the supply of the working oil to the oil hydraulic clutches. The supply of the working oil to the clutches is interrupted when the vehicle is stopped under an idling condition of an engine.
摘要翻译：设计用于在崎岖地形上行驶的许多车辆包括通过连接或断开与每个变速齿轮一起设置的油压离合器来执行变速的自动变速器。然而，根据驾驶员的姿势，可能不可能踩踏刹车。结果，可能不可能通过依赖于制动信号的防蠕变机构来实现防蠕变。因此，需要独立于制动信号工作的防蠕变机构。本发明提供独立于制动信号工作的油压控制系统。该系统包括具有线性电磁阀的油压供应源，用于供应工作油或中断向油压离合器供应工作油。当车辆在发动机的怠速状态下停止时，将离合器的工作油的供给中断。

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