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21. 发明申请

WO2014014777A1 DIFFERENTIAL ASSEMBLY 审中-公开
标题翻译：差异化组装
公开(公告)号：WO2014014777A1
公开(公告)日：2014-01-23
申请号：PCT/US2013/050309
申请日：2013-07-12
申请人： EATON CORPORATION
发明人： GENISE, Thomas Alan , HEATWOLE, Gregory L. , KUKUCKA, Richard , RADULESCU, Gabriela Florentina , FRAZIER, Daniel Stanley , KYLE, Robert Joseph , HARMAN, Andrew P. , ARNSPARGER, Robert Michael , MCMILLAN, Patrick John , CULLEN, Jamie Gerad
IPC分类号： B60K17/08 , B60K17/16
CPC分类号： F16H37/046 , B60K17/08 , B60K17/16 , B60K17/34 , F16H48/08 , F16H61/0213 , F16H61/702 , F16H2048/368 , F16H2061/0223 , F16H2061/0225 , F16H2061/0234
摘要： The present disclosure provides a differential assembly with at least a first gear ratio and a second gear ratio. The differential assembly of the present disclosure can be integrated with an automatic transmission system thereby increasing the number of available gear ratios. A method of shifting to improve engine efficiency is also provided.
摘要翻译：本公开提供了具有至少第一齿轮比和第二齿轮比的差速器组件。本公开的差速器组件可以与自动变速器系统集成，从而增加可用齿轮比的数量。还提供了改善发动机效率的方法。

22. 发明申请

US20180274669A1 CONTROL APPARATUS FOR VEHICLE AUTOMATIC TRANSMISSION 审中-公开
公开(公告)号：US20180274669A1
公开(公告)日：2018-09-27
申请号：US15937067
申请日：2018-03-27
申请人： HONDA MOTOR CO., LTD.
发明人： Kazuma Sasahara , Yutaka Ishikawa
IPC分类号： F16H61/02
CPC分类号： F16H61/0213 , F16H59/44 , F16H59/48 , F16H2059/003 , F16H2059/366 , F16H2061/0225
摘要： A control apparatus for a vehicle automatic transmission includes a downshift determining unit that determines whether downshift of a gear shift stage is to be performed based on at least one of a history of lateral accelerations and a history of variations of a vehicle speed. A lateral acceleration history acquiring unit or a vehicle speed variation history acquiring unit returns at least one of the history of the lateral accelerations and the history of the variations of the vehicle speed to an initial value when a shift control mode determined by a shift control mode determining unit is switched. At least one of the initial value of the history of the lateral accelerations and the initial value of the history of the variations of the vehicle speed is a value that is set for each shift control mode determined by the shift control mode determining unit.

23. 发明授权

US09434373B2 Automatic transmission control device 有权
标题翻译：自动变速箱控制装置
公开(公告)号：US09434373B2
公开(公告)日：2016-09-06
申请号：US14358657
申请日：2012-10-23
申请人： JATCO LTD , NISSAN MOTOR CO., LTD.
发明人： Katsuhiro Matsuo
IPC分类号： B60W10/11 , F16H61/16 , B60W10/06 , F16H61/02 , F16H61/684 , F16H59/00 , F16H59/44 , F16H59/18
CPC分类号： B60W10/11 , B60W10/06 , F16H59/44 , F16H61/0213 , F16H61/16 , F16H61/684 , F16H2059/006 , F16H2059/186 , F16H2061/0225 , F16H2061/0227 , F16H2061/161 , Y10T477/688
摘要： A control apparatus for an automatic transmission is provided with an automatic gearshift mode and a manual gearshift mode. The control apparatus changes a gearshift characteristic of the automatic transmission in response to a situation where an accelerator pedal opening is smaller than a predetermined opening, so that downshifting occurs at higher vehicle speed than in a situation where the accelerator pedal opening is greater than or equal to the predetermined opening. While the manual gearshift mode is being selected, the control apparatus inhibits change of the gearshift characteristic until downshifting is performed once, and permits change of the gearshift characteristic after downshifting is performed once.
摘要翻译：用于自动变速器的控制装置具有自动变速模式和手动变速模式。控制装置响应于加速器踏板开度小于预定开度的情况而改变自动变速器的换档特性，使得在加速踏板开度大于或等于的情况下，在较高车速下发生降档到预定的开口。在选择手动换档模式的同时，控制装置禁止换档特性的变化，直到进行一次降档，并且允许在降档后进行换档特性的改变。

24. 发明授权

US09145933B2 Method of adjusting characteristics of dry clutch 有权
标题翻译：调整干式离合器特性的方法
公开(公告)号：US09145933B2
公开(公告)日：2015-09-29
申请号：US14500128
申请日：2014-09-29
申请人： Hyundai Motor Company , Kia Motors Corp.
发明人： Ho Young Lee , Seung Sam Baek , Young Min Yoon
IPC分类号： F16D48/06 , F16H61/02 , F16H61/00
CPC分类号： F16D48/06 , F16D2500/50236 , F16D2500/525 , F16D2500/70252 , F16D2500/70264 , F16H61/04 , F16H2061/0087 , F16H2061/0223 , F16H2061/0225
摘要： A method of adjusting the transmission torque characteristics of a dry clutch may include carrying out adjustment based on learning using a T-S curve that indicates the relationship of the transmission torque to the actuator stroke of the dry clutch, a section of the T-S curve in which inclinations change discontinuously is removed, so that the controllability over the dry clutch is reliable and the feeling of shifting can be improved.
摘要翻译：调整干式离合器的传动扭矩特性的方法可以包括：使用表示传动扭矩与干式离合器的致动器行程的关系的TS曲线进行基于学习的调整，将TS曲线的一部分不连续地改变，使得干式离合器的可控性是可靠的，并且可以提高换档感。

25. 发明申请

US20150239469A1 VEHICLE CONTROL SYSTEM 有权
标题翻译：车辆控制系统
公开(公告)号：US20150239469A1
公开(公告)日：2015-08-27
申请号：US14428676
申请日：2013-09-06
申请人： Hayato Yoshikawa , Hitoshi Matsunaga
发明人： Hayato Yoshikawa , Hitoshi Matsunaga
IPC分类号： B60W30/02 , F16H61/02 , F16H59/18 , B60W30/045
CPC分类号： B60W30/02 , B60W10/06 , B60W10/115 , B60W10/184 , B60W30/045 , B60W2520/10 , B60W2540/10 , B60W2710/1005 , F16H59/18 , F16H59/54 , F16H59/58 , F16H61/02 , F16H61/0213 , F16H61/10 , F16H2061/0223 , F16H2061/0225 , F16H2061/0227 , F16H2061/0234 , F16H2061/163
摘要： A vehicle control system is provided to control driving force to improve turning performance in a vehicle having an automatic transmission without causing conflict with a shifting control of the transmission. The vehicle control system comprises: a shifting means that carries out a shifting operation of the transmission based on an execution condition including an execution threshold governed by a vehicle speed and an operating amount of an accelerator performed by a driver; a driving force controlling means that carries out a turning performance improving control for stabilizing a vehicle behavior by controlling a driving force during turning; and a shifting condition correcting means that corrects a value of the operating amount of the accelerator as the execution condition during execution of the turning performance improving control.
摘要翻译：提供车辆控制系统以控制驱动力以改善具有自动变速器的车辆中的转向性能，而不会与变速器的变速控制相冲突。车辆控制系统包括：移动装置，其基于包括由驾驶员执行的车速和加速器的操作量控制的执行阈值的执行条件来执行变速器的换档操作; 驱动力控制装置，其通过控制转动期间的驱动力来执行用于稳定车辆行为的转弯性能改善控制; 以及换档状态校正单元，其在执行转向性能改善控制期间校正加速器的操作量的值作为执行条件。

26. 发明申请

US20120083976A1 METHOD AND SYSTEM FOR ADJUSTING A GEAR MAP 有权
标题翻译：调整齿轮图的方法和系统
公开(公告)号：US20120083976A1
公开(公告)日：2012-04-05
申请号：US12898486
申请日：2010-10-05
申请人： Matthew Eugene Fleming , Avernethy Francisco , Christopher Bartlett Gregg
发明人： Matthew Eugene Fleming , Avernethy Francisco , Christopher Bartlett Gregg
IPC分类号： F16H61/02
CPC分类号： F16H61/66259 , F16H2061/0225 , F16H2061/6616
摘要： The present invention is directed to a method and system for adjusting a gear map. The present invention can be an automobile including a continuously variable transmission system, an ignition detecting ignition data, and/or a display unit. The continuously variable transmission system can include a continuously variable transmission, a memory storing a gear map including virtual gears, a gear adjustment mode input unit detecting gear adjustment mode data, and/or a processor. The processor can control the continuously variable transmission to operate at a desired engine speed for a specific automobile speed using the gear map. The processor can adjust the gear map using the gear adjustment mode data, and/or the ignition data. The processor can control the display unit to display information to prompt the user to supply the gear adjustment mode data.
摘要翻译：本发明涉及一种用于调整档位图的方法和系统。本发明可以是包括无级变速器系统，点火检测点火数据和/或显示单元的汽车。无级变速器系统可以包括无级变速器，存储包括虚拟齿轮的档位图的存储器，检测齿轮调节模式数据的档位调整模式输入单元和/或处理器。处理器可以使用齿轮图来控制无级变速器以特定汽车速度在期望的发动机速度下操作。处理器可以使用齿轮调节模式数据和/或点火数据来调整档位图。处理器可以控制显示单元显示信息以提示用户提供齿轮调节模式数据。

27. 发明申请

WO2014204380A1 METHOD AND CONTROL UNIT IN A VEHICLE 审中-公开
标题翻译：车辆中的方法和控制单元
公开(公告)号：WO2014204380A1
公开(公告)日：2014-12-24
申请号：PCT/SE2014/050707
申请日：2014-06-12
申请人： SCANIA CV AB
发明人： LILJESTRAND, Jonatan
IPC分类号： F16H61/02 , F16H61/16
CPC分类号： F16H61/16 , F16H61/0213 , F16H2059/006 , F16H2061/0225 , F16H2061/0244
摘要： Method (400) and control unit (115) for operation of an automatic gearbox (113) in a vehicle (100). The method (400) comprises prioritising (401) a gear when an indication is detected that the respective gear is preferred by the vehicle' s driver; enlarging (402) a parameter range (220) for a gearchange control parameter, which range (220) is associated with the prioritised (401) gear, by adjustment of at least one shift point (210, 230) which delineates the parameter range (220); determining (403) a parameter value for the gearchange control parameter; and shifting (404-Ά) to the prioritised (401) gear when the determined (403) parameter value is within the enlarged (402) parameter range (220) and the prioritised (401) gear is not engaged.
摘要翻译：用于操作车辆（100）中的自动变速箱（113）的方法（400）和控制单元（115）。方法（400）包括当检测到指示被车辆驾驶员优选的各个档位时优先考虑（401）齿轮; 通过调整描绘参数范围的至少一个变速点（210,230）来扩大（402）用于变速控制参数的参数范围（220），所述参数范围（220）与所述优先级（401）齿轮相关联， 220）; 确定（403）所述gachange控制参数的参数值; 并且当所确定的（403）参数值在扩大的（402）参数范围（220）内并且优先级（401）的档位未被接合时，将（404-＆Aacgr）移动到优先级（401）档位。

28. 发明申请

WO2008150201A1 A METHOD FOR ADJUSTMENT OF AN AUTOMATICALLY SELECTED GEAR SHIFTING ROTATIONAL SPEED LIMIT IN A VEHICLE 审中-公开
标题翻译：一种用于调整车辆中自动选择的齿轮转速转速限制的方法
公开(公告)号：WO2008150201A1
公开(公告)日：2008-12-11
申请号：PCT/SE2007/000552
申请日：2007-06-08
申请人： VOLVO LASTVAGNAR AB , ERIKSSON, Anders , BJERNETUN, Johan
发明人： ERIKSSON, Anders , BJERNETUN, Johan
IPC分类号： F16H61/02 , B60K31/04
CPC分类号： F16H61/0213 , F16H59/0204 , F16H2061/0225 , Y10T477/68 , Y10T477/694
摘要： A method for adjustment of an automatically selected gear shifting rotational speed limit when an automatic step geared vehicle transmission is in an automatic gear shifting drive mode (A), and where said transmission comprises a drive mode selector (3, 8, 9, 12), for selection of at least said automatic gear shifting drive mode and a neutral mode (N). The adjustment (27) of the automatically selected gear shifting rotational speed limit is performed temporarily by a driver of the vehicle when said automatic gear shifting drive mode is selected. Driving flexibility in automatic drive mode increases.
摘要翻译：一种当自动变速齿轮传动装置处于自动变速驱动模式（A）时调节自动选择的换档转速限制的方法，并且其中所述变速器包括驱动模式选择器（3,8,9,12），用于选择至少所述自动变速驱动模式和空档模式（N）。当选择所述自动变速驱动模式时，由车辆的驾驶员临时执行自动选择的换挡转速限制的调节（27）。自动驾驶模式的驾驶灵活性增加。

29. 发明申请

US20140329643A1 AUTOMATIC TRANSMISSION CONTROL DEVICE 有权
标题翻译：自动变速箱控制装置
公开(公告)号：US20140329643A1
公开(公告)日：2014-11-06
申请号：US14358657
申请日：2012-10-23
申请人： JATCO LTD , NISSAN MOTOR CO., LTD.
发明人： Katsuhiro Matsuo
IPC分类号： B60W10/11 , B60W10/06
CPC分类号： B60W10/11 , B60W10/06 , F16H59/44 , F16H61/0213 , F16H61/16 , F16H61/684 , F16H2059/006 , F16H2059/186 , F16H2061/0225 , F16H2061/0227 , F16H2061/161 , Y10T477/688
摘要： A control apparatus for an automatic transmission is provided with an automatic gearshift mode and a manual gearshift mode. The control apparatus changes a gearshift characteristic of the automatic transmission in response to a situation where an accelerator pedal opening is smaller than a predetermined opening, so that downshifting occurs at higher vehicle speed than in a situation where the accelerator pedal opening is greater than or equal to the predetermined opening. While the manual gearshift mode is being selected, the control apparatus inhibits change of the gearshift characteristic until downshifting is performed once, and permits change of the gearshift characteristic after downshifting is performed once.
摘要翻译：用于自动变速器的控制装置具有自动变速模式和手动变速模式。控制装置响应于加速器踏板开度小于预定开度的情况而改变自动变速器的换档特性，使得在加速踏板开度大于或等于的情况下，在较高车速下发生降档到预定的开口。在选择手动换档模式的同时，控制装置禁止换档特性的变化，直到进行一次降档，并且允许在降档后进行换档特性的改变。

30. 发明授权

US08843284B2 Systems and methods for controlling manual transmissions 有权
标题翻译：用于控制手动变速器的系统和方法
公开(公告)号：US08843284B2
公开(公告)日：2014-09-23
申请号：US12541853
申请日：2009-08-14
申请人： Michael John Wolterman
发明人： Michael John Wolterman
IPC分类号： G06F17/00 , B60W30/19 , F16H61/28 , B60W10/11 , B60W10/02 , F16H61/02 , F16H59/02 , F16H59/08
CPC分类号： F16H61/28 , B60W10/02 , B60W10/11 , B60W30/19 , B60W2510/0638 , B60W2510/0657 , B60W2540/14 , B60W2540/16 , F16H59/0217 , F16H2059/086 , F16H2061/0225 , Y10T477/68 , Y10T477/688 , Y10T477/6934 , Y10T477/693635
摘要： A method for controlling a manual transmission of a vehicle includes providing a manual transmission comprising a shift fork actuator and a shifter assembly comprising a shift lever, a shift knob disposed on the shifter lever, a shift lever position sensor and a shifter tactile sensor. The tactile sensor may be used to determine when pressure is applied to the shift knob of the shifter assembly and, when pressure is applied to the shift knob, vehicle operating parameters are monitored. A predicted gear selection is determined based on the monitored vehicle operating parameters. An operator gear selection is then determined based on the shift lever position sensor when the shift lever is moved. The operator gear selection is compared to the predicted gear selection and, when the predicted gear selection is the same as the operator gear selection, the manual transmission is shifted to the predicted gear selection.
摘要翻译：一种用于控制车辆的手动变速器的方法，包括提供一种手动变速器，其包括换档拨叉致动器和包括变速杆，设置在换档杆上的换档手柄，变速杆位置传感器和换档器触觉传感器的换档器组件。触觉传感器可以用于确定何时施加压力到换档装置的换档手柄，并且当压力施加到换档手柄时，监控车辆操作参数。基于所监视的车辆操作参数来确定预测齿轮选择。然后，当变速杆移动时，基于换档杆位置传感器确定操作者档位选择。将操作员齿轮选择与预测齿轮选择进行比较，并且当预测齿轮选择与操作者选择相同时，手动变速器转移到预测齿轮选择。

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