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51. 发明授权

US09376100B2 System and method for controlling a transmission 有权
标题翻译：用于控制传输的系统和方法
公开(公告)号：US09376100B2
公开(公告)日：2016-06-28
申请号：US14372284
申请日：2012-01-18
申请人： Ravi Rayala , Rogelio Rodriguez , Tashmin Lopa
发明人： Ravi Rayala , Rogelio Rodriguez , Tashmin Lopa
IPC分类号： G06F17/00 , B60W10/11 , B60W10/06 , F16H61/10 , B60W30/14 , B60W10/04 , F16H61/16
CPC分类号： B60W10/11 , B60W10/04 , B60W10/06 , B60W30/146 , B60W2520/10 , B60W2710/0666 , B60W2710/1005 , F16H61/10 , F16H61/16
摘要： A system for operating a vehicle equipped with an automatic transmission and a vehicle road speed limiter (RSL) which is programmable to limit the maximum vehicle speed for a given transmission gear includes at least on controller. The at least one controller is operable, when the speed limiter (RSL) is active, to determine if the vehicle is operating in a shuttle shifting range based on the current status of preselected operating parameters. When the vehicle is operating in a shuttle shifting range, the at least one controller is operable to control transmission operation to prevent shifting under conditions where shifting would otherwise normally occur.
摘要翻译：用于操作配备有自动变速器的车辆的系统和可编程以限制给定传动装置的最大车速的车辆道路限制器（RSL）至少包括控制器。当速度限制器（RSL）有效时，所述至少一个控制器可操作，以基于预先选择的操作参数的当前状态来确定车辆是否在班次换档范围内操作。当车辆在梭换档范围内操作时，至少一个控制器可操作以控制变速器操作，以防止在正常发生换档的条件下移动。

52. 发明申请

US20160131250A1 MANUAL CONTROL OF SPEED-RATIO SELECTION IN AN AUTOMATIC TRANSMISSION 有权
标题翻译：手动控制自动变速器中的速度比选择
公开(公告)号：US20160131250A1
公开(公告)日：2016-05-12
申请号：US14535519
申请日：2014-11-07
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Yue Fan , John C. Lyons
IPC分类号： F16H61/16 , F16H59/36 , F16H61/02
CPC分类号： F16H61/16 , F16H61/0213 , F16H2059/0247 , F16H2059/366 , F16H2061/0244 , F16H2061/161 , F16H2061/166
摘要： A method of controlling an automatic transmission connected to an engine in a motor vehicle includes receiving an input signal generated via an application of force by a switch inside the vehicle. The switch has a predetermined travel and is configured to request a transmission speed-ratio change via an output signal indicative of the received input signal. The output signal is received via a controller programmed with a permitted engine speed range. The transmission is commanded to execute a change from a currently selected speed-ratio to another speed-ratio if the requested speed-ratio change would generate an engine speed within the permitted engine speed range. The switch is commanded to execute full travel under the application of force if the speed-ratio change in the transmission was commanded. Alternatively, the switch is commanded to execute partial travel under the application of force if the speed-ratio change in the transmission was not commanded.
摘要翻译：一种控制与机动车辆中的发动机连接的自动变速器的方法包括：接收由车辆内的开关施加力产生的输入信号。开关具有预定的行程，并且被配置为经由表示所接收的输入信号的输出信号请求传输速比变化。输出信号通过编程有允许的发动机转速范围的控制器接收。如果所请求的速比变化将在允许的发动机转速范围内产生发动机转速，则命令变速器执行从当前选择的变速比到另一变速比的变化。如果命令变速器的速比变化，则指令开关在施加力的情况下执行全程行程。或者，如果未命令变速器的速比变化，则命令开关在施加力的情况下执行部分行驶。

53. 发明授权

US09291261B2 Method for determining the shift sequence of a change of transmission ratio of a transmission device in a vehicle drive train 有权
标题翻译：用于确定车辆传动系中的传动装置的传动比变化的换档顺序的方法
公开(公告)号：US09291261B2
公开(公告)日：2016-03-22
申请号：US14117740
申请日：2012-03-13
申请人： Eckehard Münch , Uwe Heitz , Mauro Zanella , Manfred Sieger , Jörg Geis
发明人： Eckehard Münch , Uwe Heitz , Mauro Zanella , Manfred Sieger , Jörg Geis
IPC分类号： F16H61/68 , F16H61/06 , F16H61/70 , F16H61/16 , F16H61/00
CPC分类号： F16H61/68 , F16H61/06 , F16H61/702 , F16H2061/0093 , F16H2061/161
摘要： The shift sequence for a transmission ratio change of a vehicle drive train is determined depending on an operating state of the vehicle drive train existing upon the actual transmission ratio of the transmission device. The operating state is characterized by various operating state quantities of the vehicle drive train, which represent input quantities of a model representing the vehicle drive train. Output quantities of the model supply at least one target value that determines the shift sequence in terms of characterization and application as input quantities of an optimization routine, by which a minimization of the functional connection of at least one target value is carried out. The torque characteristics representing the shift sequence of devices of the vehicle drive train are determined depending on the minimum of the functional connection of at least one target value, taking into account the limits of the operating state quantities.
摘要翻译：根据以传动装置的实际传动比存在的车辆传动系的运行状态来确定车辆传动系的传动比变化的换档顺序。操作状态的特征在于车辆传动系的各种操作状态量，其表示表示车辆传动系的模型的输入量。模型的输出量提供至少一个目标值，其将表征和应用方面的移位序列确定为优化程序的输入量，由此执行至少一个目标值的功能连接的最小化。表示车辆传动系的设备的换档顺序的转矩特性根据运行状态量的限制，根据至少一个目标值的功能连接的最小值来确定。

54. 发明申请

US20160047467A1 A CONTROL METHOD FOR A POWERTRAIN FOR A VEHICLE AND CORRESPONDINGLY CONTROLLED POWERTRAIN 有权
标题翻译：一种用于车辆和相应控制动力系统的动力传动系的控制方法
公开(公告)号：US20160047467A1
公开(公告)日：2016-02-18
申请号：US14778762
申请日：2013-03-27
申请人： VOLVO TRUCK CORPORATION
发明人： Henrik ANDERSSON , Anders ERIKSSON
IPC分类号： F16H61/16 , F16H59/78 , F16H61/12 , F16H59/66 , F16H61/02 , F16H59/14 , F16H59/36
CPC分类号： F16H61/16 , B60W30/1843 , B60W30/1846 , B60W30/1882 , B60W30/1884 , B60W2510/0638 , B60W2550/143 , B60W2710/1005 , B60W2710/1022 , F16H59/14 , F16H59/36 , F16H59/66 , F16H59/78 , F16H61/0213 , F16H61/12 , F16H2059/147 , F16H2059/366 , F16H2059/666 , F16H2059/743 , F16H2061/0216 , F16H2061/022 , F16H2061/124 , F16H2061/161
摘要： A control method is provided for a powertrain in a vehicle, the powertrain including an engine mechanically connected to a gearbox and an Electronic Control Unit (ECU), wherein the method includes allowing an extraordinary gear shift in spite of a first torque comparison indicating an expected engine output torque demand above a first general limit for allowed output torque associated with the extraordinary gear shift provided that: a second torque comparison indicates that the expected engine output torque demand after the extraordinary gear shift is within the limits of a second temporarily increased allowed engine output torque limit; and an extraordinary gear shift criteria is fulfilled indicating a gear shift is allowed the criteria being dependent on at least one parameter chosen among estimated fuel efficiency, engine efficiency, expected future torque demand, time of running the engine above the general engine torque limit and engine temperature.
摘要翻译：提供了一种用于车辆中的动力系的控制方法，所述动力系包括机械地连接到变速箱的发动机和电子控制单元（ECU），其中所述方法包括允许非常换档，尽管第一转矩比较指示预期发动机输出扭矩需求高于与非凡变速相关的允许输出转矩的第一个一般限制，条件是：第二转矩比较表明非凡变速后的预期发动机输出转矩需求在第二临时增加的允许发动机的极限内输出转矩限制; 并且实现了非凡的换档标准，表明允许变速，标准取决于从估计的燃料效率，发动机效率，预期的未来转矩需求，运行发动机高于一般发动机扭矩极限和发动机的至少一个参数温度。

55. 发明申请

US20150252893A1 AUTOMATIC TRANSMISSION 有权
标题翻译：自动变速器
公开(公告)号：US20150252893A1
公开(公告)日：2015-09-10
申请号：US14626923
申请日：2015-02-20
申请人： HONDA MOTOR CO., LTD.
发明人： Yuya TACHIBANADA , Yutaka ISHIKAWA
IPC分类号： F16H61/12 , F16H61/686 , F16H61/16
CPC分类号： F16H61/12 , F16H59/38 , F16H59/46 , F16H61/686 , F16H2061/1208 , F16H2061/1232 , F16H2061/1276 , F16H2061/168 , F16H2200/0069 , F16H2200/2012 , F16H2200/2048 , F16H2200/2082
摘要： An automatic transmission includes engagement mechanisms whose engagement states among the engagement mechanisms are changeable to achieve each of shift stages of the automatic transmission, a detector, and a determination device. The detector is configured to detect the engagement states of the engagement mechanisms. The determination device is configured to determine that abnormality has occurred in a case where the engagement states detected by the detector do not match a predetermined engagement state.
摘要翻译：自动变速器包括接合机构，其接合机构之间的接合状态是可改变的，以实现自动变速器的每个变速级，检测器和确定装置。检测器被配置为检测接合机构的接合状态。判定装置被配置为在由检测器检测到的接合状态与预定的接合状态不匹配的情况下，确定发生了异常。

56. 发明申请

US20150251742A1 MARINE GEAR DEVICE 审中-公开
标题翻译：海上齿轮装置
公开(公告)号：US20150251742A1
公开(公告)日：2015-09-10
申请号：US14429173
申请日：2013-09-19
申请人： YANMAR CO., LTD.
发明人： Hisanori Mori
IPC分类号： B63H21/21 , F16H61/32 , F16H61/16 , B63H23/08
CPC分类号： B63H21/21 , B63H20/20 , B63H23/08 , B63H23/30 , B63H2021/216 , F16H61/16 , F16H61/32 , F16H63/304 , F16H2061/168 , F16H2061/2861 , F16H2061/326 , Y10T74/18568 , Y10T74/19251
摘要： In a marine gear device transmitting a rotary power of a main engine mounted to a marine vessel to a propeller aims at reducing an operation force required for a manual operation of a forward and reverse travel operation tool which switches and operates a forward and reverse travel switching mechanism, and satisfying a fail-safe point. The marine gear device is provided with an input shaft to which a rotary power of a main engine is input, the forward and reverse travel switching mechanism which switches the rotary power of the input shaft to a forward travel output, a neutral output or a reverse travel output, an operating part which switches and actuates the forward and reverse travel switching mechanism to a forward travel state, a neutral state or a reverse travel state on the basis of a rotary motion, and an electric actuator which rotates the operating part in correspondence to an operation of the forward and reverse travel operation tool. The operating part is provided with a self-return member which forcibly rotates the operating part when any electric power is not supplied to the electric actuator, and returns the forward and reverse travel switching mechanism to the neutral state.
摘要翻译：在将安装在船舶上的主机的旋转动力传递到螺旋桨的船用齿轮装置中，旨在降低正向和反向行驶操作工具的手动操作所需的操作力，所述前进和后退行驶操作工具切换和操作前进和后退行驶切换机制，并满足故障安全点。船用齿轮装置设有输入轴，主机的旋转动力输入到该输入轴上，前进和后退行驶切换机构将输入轴的旋转动力切换到正向行驶输出，中立输出或反向行驶输出，基于旋转运动将前进行驶切换机构和倒车行驶切换机构切换并致动到前进行驶状态，中立状态或倒车行驶状态的操作部以及将操作部对应地旋转的电致动器用于前进和后退行驶操作工具的操作。操作部设置有自动返回构件，当没有向电动致动器供电时强制旋转操作部，并且将前进和后退行驶切换机构返回到中立状态。

57. 发明授权

US09108626B2 Control device for vehicle 有权
标题翻译：车辆控制装置
公开(公告)号：US09108626B2
公开(公告)日：2015-08-18
申请号：US13985005
申请日：2011-04-21
申请人： Akihiro Kida , Masashi Takagi , Michihito Shimada , Shinya Kodama , Motonari Obayashi , Hiroshi Shimada , Takamasa Kitamura , Akito Oonishi
发明人： Akihiro Kida , Masashi Takagi , Michihito Shimada , Shinya Kodama , Motonari Obayashi , Hiroshi Shimada , Takamasa Kitamura , Akito Oonishi
IPC分类号： F16H59/48 , B60W10/11 , F02D29/02 , F02D41/02 , F02D41/04 , F16H61/02 , F16H61/16 , B60W10/184 , F02D41/12 , F16H59/18 , F16H59/54 , F16H63/50
CPC分类号： B60W10/11 , B60W10/184 , F02D29/02 , F02D41/023 , F02D41/045 , F02D41/12 , F02D2200/602 , F16H59/18 , F16H59/54 , F16H61/0213 , F16H61/16 , F16H2063/508 , Y10T477/649
摘要： When simultaneous depression of an accelerator pedal (2) and a brake pedal (4) is detected, an electronic control unit (1) inhibits a downshift of an automatic transmission (11) and performs output suppression control for an engine (6), thereby making it possible to suppress the increase of vehicle drive force caused by the downshift and maintain a constant vehicle deceleration rate by an easier operation.
摘要翻译：当检测到加速器踏板（2）和制动踏板（4）的同时按下时，电子控制单元（1）禁止自动变速器（11）的降档，并对发动机（6）进行输出抑制控制，从而从而能够抑制由降挡引起的车辆驱动力的增加，并且通过更容易的操作来保持车辆减速度恒定。

58. 发明授权

US09073537B2 Control device and control method for continuously variable transmission 有权
标题翻译：无级变速器控制装置及控制方法
公开(公告)号：US09073537B2
公开(公告)日：2015-07-07
申请号：US13761422
申请日：2013-02-07
申请人： JATCO LTD
发明人： Takuya Takamura , Toshinari Ohde , Kiyokazu Tanaka
IPC分类号： B60W10/04 , B60W10/101 , F16H61/662 , F16H59/18 , F16H61/16
CPC分类号： B60W10/101 , B60W10/04 , F16H61/66259 , F16H2059/183 , F16H2061/163 , F16H2061/6615 , Y10T477/688
摘要： A shift control device is mounted on a vehicle and provided with a shift control unit to control a speed ratio of a continuously variable transmission which continuously shifts and allows output of a rotational speed of a driving power source, wherein the shift control unit executes, based on a driving state of the vehicle, a first shift control for suppressing a change of the speed ratio and a second shift control for upshifting the speed ratio to a predetermined speed ratio, and suppresses a change of the speed ratio in the first shift control, followed by shifting the speed ratio to become lower before execution of the second shift control.
摘要翻译：变速控制装置安装在车辆上并设置有变速控制单元，用于控制连续移动的无级变速器的变速比，并且允许变速控制单元执行的驱动电源的转速的输出在车辆的行驶状态下，用于抑制变速比的变化的第一变速控制和用于将变速比升高到预定变速比的第二变速控制，并且抑制第一变速控制中的变速比的变化，然后在执行第二变速控制之前将变速比移动到变低。

59. 发明授权

US09057440B2 Control unit for synchronous engaging device 有权
标题翻译：同步接合装置控制单元
公开(公告)号：US09057440B2
公开(公告)日：2015-06-16
申请号：US13909250
申请日：2013-06-04
申请人： HONDA MOTOR CO., LTD
发明人： Eiji Hanai , Katsuhisa Tanaka
IPC分类号： F16H61/68 , F16H57/01 , F16D48/06 , F16H61/16 , F16H61/18 , F16H59/46 , F16D23/06
CPC分类号： F16H61/68 , F16D48/06 , F16D2023/0656 , F16D2500/10456 , F16D2500/3026 , F16D2500/30415 , F16D2500/30426 , F16D2500/5023 , F16D2500/50233 , F16H57/01 , F16H61/16 , F16H61/18 , F16H2057/014 , F16H2059/462
摘要： When a synchronizing sleeve that is driven by an actuator in response to gear shift request is stroked from a release position to an engagement position, a differential rotation speed between an input rotation and an output rotation is calculated at stroke positions after a synchronization completion position; and when the said differential rotation speed is equal to or more than a predetermined threshold value, a damage determination index is calculated based on the said differential rotation speed. Further, when a cumulative value of the damage determination index accumulated for each gear position becomes equal to or more than a predetermined threshold value, the engagement operation of the gear position corresponding to the said cumulative value is disabled. This makes it possible to effectively determine the degree of damage when a gear whine occurs to a synchronized engaging device.
摘要翻译：当由致动器响应于变速请求而驱动的同步套筒从释放位置被触发到接合位置时，在同步完成位置之后的行程位置处计算输入旋转和输出旋转之间的差速旋转速度; 并且当所述差速旋转速度等于或大于预定阈值时，基于所述差速旋转速度来计算损伤确定指数。此外，当对于每个档位累积的伤害判定指标的累积值变为等于或大于预定阈值时，与所述累积值相对应的档位的接合操作被禁用。这使得可以有效地确定当齿轮发生到同步接合装置时的损坏程度。

60. 发明授权

US09051884B2 Apparatus and method for controlling kick down of accelerator pedal 有权
标题翻译：控制加速踏板踩踏的装置和方法
公开(公告)号：US09051884B2
公开(公告)日：2015-06-09
申请号：US13948470
申请日：2013-07-23
申请人： Hyundai Motor Company , Kia Motors Corporation
发明人： Jeong Seon Min
IPC分类号： G06F7/00 , F02D11/02 , B60W30/02 , G05D1/00 , G06F17/10 , F16H61/16 , G06F11/07 , G06F19/00
CPC分类号： F02D11/02 , B60W30/02 , G06F11/0703 , G06F11/0796 , G06F19/00
摘要： An apparatus and a method for controlling kick down of an accelerator pedal that includes a storage device that stores information of an tendency of the driver to operate an APS while a vehicle drives, and a control device for determining an tendency of the driver to operate the accelerator pedal based on the information of the APS operation that is input from the storage device and determining a control value to transmit a control signal to an operation device.
摘要翻译：一种用于控制加速器踏板的下降的装置和方法，包括：存储装置，其存储驾驶员在车辆驾驶时操作APS的趋势的信息;以及控制装置，用于确定驾驶员操作的倾向基于从存储装置输入的APS操作的信息的加速器踏板，并且确定控制值以将控制信号发送到操作装置。

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