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1. 发明申请

US20180119756A1 ADAPTATION OF OFF-GOING CLUTCH TORQUE 审中-公开
公开(公告)号：US20180119756A1
公开(公告)日：2018-05-03
申请号：US15337952
申请日：2016-10-28
申请人： FORD GLOBAL TECHNOLOGIES, LLC
发明人： Stephen Michael CICALA , Jaewon CHOI , Cory Benson LAROCHE , Kenneth Edward SOVEL
IPC分类号： F16D48/06 , F16H61/02 , F16H3/66
CPC分类号： F16D48/06 , F16D2500/10412 , F16D2500/1045 , F16D2500/108 , F16D2500/302 , F16D2500/506 , F16H3/66 , F16H59/46 , F16H61/0202 , F16H61/04 , F16H61/686 , F16H2061/0429 , F16H2061/0455 , F16H2200/0069 , F16H2200/2012 , F16H2200/2046 , Y02T10/76
摘要： A vehicle includes a transmission and a controller. The transmission has clutches and multiple speed ratios that are established during gear upshifts upon torque being transferred from off-going to oncoming clutches. The controller is programmed to, in response to a difference between actual and target times of a desired flare at a transmission input exceeding a threshold during an upshift, adjust the torque of the off-going clutch during a torque transfer phase of a subsequent upshift based on the difference.

2. 发明申请

US20150345633A1 SHIFT CONTROL APPARATUS FOR AUTOMATIC TRANSMISSION 有权
标题翻译：自动变速箱换档控制装置
公开(公告)号：US20150345633A1
公开(公告)日：2015-12-03
申请号：US14724871
申请日：2015-05-29
申请人： HONDA MOTOR CO., LTD.
发明人： Masashi ETO , Yoshiharu SAITO , Hiroki ENDO
IPC分类号： F16H61/688 , F16H59/70 , F16H61/04
CPC分类号： F16H61/688 , F16H3/006 , F16H3/10 , F16H59/70 , F16H61/0403 , F16H2003/0931 , F16H2061/0407 , F16H2061/0429 , F16H2061/0444 , F16H2200/0065
摘要： A shift control apparatus for an automatic transmission includes a controller. The controller is configured to control the automatic transmission. The automatic transmission includes a first input shaft, a second input shaft, an output shaft, a first clutch, a second clutch, and gear trains. In a case where a standby shift stage does not lie between a predetermined current shift stage and a target shift stage, the controller controls the first clutch to be disengaged and the second clutch to be engaged, and then controls a synchronizing device among synchronizing devices for the predetermined current shift stage to be disengaged and a synchronizing device among the synchronizing devices for the target shift stage to be engaged during a disengagement of the first clutch, and then controls the second clutch to be disengaged and the first clutch to be engaged.
摘要翻译：用于自动变速器的变速控制装置包括控制器。控制器配置为控制自动变速器。自动变速器包括第一输入轴，第二输入轴，输出轴，第一离合器，第二离合器和齿轮系。在待机变速级不在预定的当前变速级与目标变速级之间的情况下，控制器控制要脱离的第一离合器和要接合的第二离合器，然后控制同步装置中的同步装置要分离的预定电流换档级和用于目标换档级的同步装置中的同步装置在第一离合器分离期间接合，然后控制第二离合器脱离并且第一离合器接合。

3. 发明授权

US08840517B2 Method for operating a transmission device having a plurality of friction-fit shift elements and at least one form-fit shift element 有权
标题翻译：一种用于操作具有多个摩擦配合移位元件和至少一个成形移位元件的传动装置的方法
公开(公告)号：US08840517B2
公开(公告)日：2014-09-23
申请号：US13521750
申请日：2010-12-21
申请人： Valentine Herbeth , Jorg Arnold , Georg Mihatsch , Andreas Schmidt , Thilo Schmidt , Gabor Diosi , Christoph Margraf
发明人： Valentine Herbeth , Jorg Arnold , Georg Mihatsch , Andreas Schmidt , Thilo Schmidt , Gabor Diosi , Christoph Margraf
IPC分类号： F16H3/62 , B60W10/02 , F16H3/44 , F16H61/04 , F16H61/686 , F16H3/66
CPC分类号： F16H61/04 , F16H3/666 , F16H61/686 , F16H2003/442 , F16H2061/0407 , F16H2061/0429 , F16H2061/0481 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046 , F16H2200/2064 , F16H2200/2094 , F16H2306/44 , F16H2306/46 , Y10T477/638 , Y10T477/78
摘要： A method of operating a transmission device (3) having a plurality of frictionally engaging shift elements (B, C, D and E) and at least one form-locking shift element (A, F) for implementing different transmission ratios. Upon a requested change in operating state of the transmission device (3), the at least one form-locking shift element (A) is transferred into an at least nearly load-free state, during which the form-locking shift element (A) is transferred from an engaged to a disengaged operating state by increasing the transfer capability of at least one frictionally engaging shift element (E), which is not engaged in the power flow of the transmission device (3) either to represent the present operating state or to represent the requested operating state.
摘要翻译：一种操作具有多个摩擦接合的换档元件（B，C，D和E）的传动装置（3）和用于实现不同传动比的至少一个成形锁定换档元件（A，F）的方法。在所要求的变速装置（3）的操作状态的改变中，至少一个锁定移动元件（A）被转换成至少几乎无负载的状态，在该状态期间，锁定移动元件（A）通过增加至少一个摩擦接合的换挡元件（E）的传递能力而从接合状态转移到脱离操作状态，该换挡元件（E）未接合在变速器装置（3）的动力流中，以表示当前的运行状态，或以表示所请求的操作状态。

4. 发明申请

US20130005525A1 POWERSHIFT TRANSMISSION IN A MOTOR VEHICLE 有权
标题翻译：在电动车辆中进行传动
公开(公告)号：US20130005525A1
公开(公告)日：2013-01-03
申请号：US13514608
申请日：2009-12-09
申请人： Anders Hedman , Daniel Stalberg
发明人： Anders Hedman , Daniel Stalberg
IPC分类号： F16H37/06 , F16H3/091
CPC分类号： F16H37/046 , F16H3/006 , F16H2061/0425 , F16H2061/0429 , Y10T74/19051
摘要： A powershift transmission in a motor vehicle is arranged between a prime mover and driven wheels of the motor vehicle for transmission of propulsive power and selection of different gear speed ratios. The powershift transmission includes at least two factional clutches for alternatively engaging at least two input shafts, a main transmission, a range section and an output shaft. A countershaft in the powershift transmission is rotationally connectable to the output shaft in order to establish a by-pass torque path, passing by the range section, and in which propulsive power can be transferred when the range section is gear shifted between different range speed ratios.
摘要翻译：机动车辆的动力换挡传动装置设置在原动机和机动车辆的从动轮之间，用于传动推进动力和选择不同的齿轮速比。动力换挡变速器包括至少两个派系离合器，用于交替地接合至少两个输入轴，主变速器，范围部分和输出轴。动力换挡变速器中的中间轴可旋转地连接到输出轴，以便建立一个旁路扭矩路径，通过范围部分，并且当范围段在不同的变速比之间变速时可以传递推进动力。

5. 发明授权

US08262538B2 Transmission device and method for operating a transmission device 有权
标题翻译：用于操作传输设备的传输设备和方法
公开(公告)号：US08262538B2
公开(公告)日：2012-09-11
申请号：US12525114
申请日：2008-01-25
申请人： Kai Borntraeger
发明人： Kai Borntraeger
IPC分类号： B60W10/02 , B60W10/08
CPC分类号： F16H61/0403 , F16H3/0915 , F16H3/126 , F16H37/046 , F16H61/684 , F16H2003/0818 , F16H2061/0422 , F16H2061/0429 , F16H2061/0433 , Y10T477/23 , Y10T477/26 , Y10T477/33
摘要： A transmission device with at least two multi-gear transmission groups. Torque is introduced via a input shaft into the transmission groups and into the other transmission group via a main shaft. The input shaft is directly connected with the main shaft via a shifting element during a gearshift to achieve an intermediate gear. When the intermediate gear is engaged, torque passes to the shafts connected to each other via the shifting element. A method for operating transmission, during the gearshift, includes introducing torque from the electric machine to the shafts connected via the shifting element and adjusting the rotational speed of the input shaft to the rotational speed of the target gear. A further shifting element is engaged in the first transmission group, the shifting element is disengaged, and torque of the electric machine is reduced, once the rotational speeds of the input shaft and the target gear match one another.
摘要翻译：具有至少两个多齿轮传动组的传动装置。扭矩通过输入轴通过主轴引入传动组并进入另一传动组。在变速期间，输入轴通过变速元件与主轴直接连接，以实现中间齿轮。当中间齿轮接合时，转矩经由变速元件传递到彼此连接的轴。一种用于在变速期间操作变速器的方法，包括将来自电机的转矩引入通过变速元件连接的轴，并将输入轴的转速调整到目标齿轮的转速。一旦输入轴和目标齿轮的转速彼此匹配，则另一变速元件接合在第一变速器组中，变速元件分离，并且电机的扭矩减小。

6. 发明授权

US07967725B2 Method for controlling a power assisted propulsion system in a motor vehicle 有权
标题翻译：用于控制机动车辆中的动力辅助推进系统的方法
公开(公告)号：US07967725B2
公开(公告)日：2011-06-28
申请号：US11983805
申请日：2007-11-09
申请人： Fabrizio Amisano , Aldo Sorniotti , Mauro Velardocchia
发明人： Fabrizio Amisano , Aldo Sorniotti , Mauro Velardocchia
IPC分类号： B60W10/04
CPC分类号： F16H61/0437 , F16H3/006 , F16H3/089 , F16H2003/0818 , F16H2061/0425 , F16H2061/0429 , F16H2200/0047 , Y10T477/606 , Y10T477/6389 , Y10T477/6394 , Y10T477/675 , Y10T477/679
摘要： A method for controlling a power assisted propulsion system in a motor vehicle so as to perform a transition from a lower gear to a higher gear without interrupting a driving torque applied to driving wheels; the propulsion system displays an internal combustion engine provided with a drive shaft and a power assisted transmission including: a power assisted mechanical gearbox provided with a primary shaft connectable to the drive shaft and a secondary shaft coupled to a transmission shaft which transmits motion to the driving wheels; a power assisted clutch interposed between the drive shaft and the primary shaft of the gearbox to couple and decouple the drive shaft to the primary shaft of the gearbox; a power assisted brake; and an epicycloidal gear having three rotating elements: a first rotating element coupled to the drive shaft, a second rotating element coupled to the secondary shaft of the gearbox, and a third rotating element coupled to the brake.
摘要翻译：一种用于控制机动车辆中的动力辅助推进系统以便在不中断施加到驱动轮的驱动转矩的情况下从低档转换到较高档位的方法; 所述推进系统显示设置有驱动轴和动力辅助变速器的内燃机，包括：动力辅助机械齿轮箱，其设置有可连接到所述驱动轴的主轴和联接到传动轴的副轴，所述传动轴将运动传递到所述驱动车轮动力辅助离合器，其插入在所述驱动轴和所述齿轮箱的主轴之间，以将所述驱动轴联接到所述齿轮箱的主轴; 动力辅助制动器; 以及具有三个旋转元件的外周齿轮：联接到所述驱动轴的第一旋转元件，联接到所述齿轮箱的次级轴的第二旋转元件以及联接到所述制动器的第三旋转元件。

7. 发明授权

US07841252B2 Powershift gearbox and shifting method therefor 有权
标题翻译：换挡变速箱及其换档方法
公开(公告)号：US07841252B2
公开(公告)日：2010-11-30
申请号：US11574107
申请日：2005-07-30
申请人： Mathias Remmler
发明人： Mathias Remmler
IPC分类号： F16H3/087
CPC分类号： F16H3/093 , F16H3/006 , F16H61/0403 , F16H61/688 , F16H2003/007 , F16H2003/0818 , F16H2061/0425 , F16H2061/0429 , F16H2306/46 , F16H2306/50 , F16H2306/52 , Y10T74/11 , Y10T74/19228 , Y10T74/19233
摘要： A powershift gearbox includes a first and a second gearbox block in which respectively one gear from a first or second set of gears associated with each gearbox block can be passed between an input shaft and an output shaft of the gearbox block. The inventive gearbox comprises a slip-free clutch arrangement between each gearbox block and a common drive shaft of the powershift gearbox, that enables the input shaft of the gearbox block to be coupled to the drive shaft either directly or by means of a common slippable clutch.
摘要翻译：动力换挡齿轮箱包括第一和第二齿轮箱块，其中来自与每个齿轮箱块相关联的第一组或第二组齿轮的一个齿轮可分别在输入轴和齿轮箱块的输出轴之间通过。本发明的齿轮箱包括在每个齿轮箱块和动力换挡齿轮箱的公共驱动轴之间的无滑动离合器装置，其使得齿轮箱块的输入轴可以直接地或通过公共的可滑动离合器联接到驱动轴。

8. 发明授权

US07625311B2 Method for the operation of a hybrid drive train in a motor vehicle 有权
标题翻译：机动车辆中混合动力传动系的操作方法
公开(公告)号：US07625311B2
公开(公告)日：2009-12-01
申请号：US12403471
申请日：2009-03-13
申请人： Martin Dilzer
发明人： Martin Dilzer
IPC分类号： B60W10/08 , B60W10/02 , B60W10/04 , H02P15/00
CPC分类号： B60W10/02 , B60K6/40 , B60K6/48 , B60K6/547 , B60W10/08 , B60W10/113 , B60W20/00 , B60W2050/004 , B60W2510/02 , B60W2510/0695 , B60Y2400/428 , F16H3/006 , F16H61/0437 , F16H61/688 , F16H63/502 , F16H2061/0425 , F16H2061/0429 , F16H2200/0052 , Y02T10/6221 , Y10S903/946 , Y10T74/19233 , Y10T477/26 , Y10T477/27 , Y10T477/32
摘要： The hybrid drive train has an internal combustion engine connected to a first input shaft via a first clutch and connected to a second input shaft via a second clutch. An electric machine is connected to the second input shaft. The first input shaft is coupled to an output shaft via a first gear, and the second input shaft is coupled to the output shaft via two second gears. In the method for operating the hybrid, the first gear is engaged and torque is applied by the engine. To change, one of the second gears is engaged, engine torque is reduced by slipping the clutch while electric machine torque is increased. To change again, electric machine torque is reduced to zero, the other second gear is engaged while engine torque transmitted via the first clutch is increased by reducing slipping of the first clutch.
摘要翻译：混合动力传动系具有经由第一离合器连接到第一输入轴并通过第二离合器连接到第二输入轴的内燃机。电机连接到第二输入轴。第一输入轴通过第一齿轮联接到输出轴，并且第二输入轴经由两个第二齿轮联接到输出轴。在混合动力系统的操作方法中，第一齿轮接合，发动机施加转矩。为了改变，第二档中的一个啮合，当电机扭矩增加时，通过滑动离合器来减小发动机转矩。为了再次改变，电机扭矩减小到零，另一个第二齿轮接合，而通过第一离合器传递的发动机转矩增加，通过减少第一离合器的滑动。

9. 发明授权

US07461568B2 Drive device comprising a gearbox 失效
标题翻译：驱动装置包括齿轮箱
公开(公告)号：US07461568B2
公开(公告)日：2008-12-09
申请号：US10584797
申请日：2004-12-14
申请人： Bernd Döbele
发明人： Bernd Döbele
IPC分类号： F16H3/08
CPC分类号： F16H61/0403 , F16H3/12 , F16H37/046 , F16H2061/0407 , F16H2061/0411 , F16H2061/0425 , F16H2061/0429 , Y10T74/19233
摘要： A drive device for a transmission (4), a main engine and a shifting clutch (3). In order to reduce the phase of tractive force interruption during switching operations, the drive device has a shifting brake clutch (9), located between the engine and the shifting clutch, such that during switching operations, intersecting disengaging and engaging processes of both clutches (3 or 9), provide for support of the main engine torque in a gear output (5).
摘要翻译：用于变速器（4），主发动机和换档离合器（3）的驱动装置。为了减少切换操作期间的牵引力中断的相位，驱动装置具有位于发动机和变速离合器之间的换档制动离合器（9），使得在切换操作期间，两个离合器的相交脱离和接合过程 3或9），用于支持齿轮输出（5）中的主发动机扭矩。

10. 发明申请

US20070254763A1 Torque-filling power transfer assembly for a manual transmission 有权
标题翻译：用于手动变速箱的扭矩注入动力传递组件
公开(公告)号：US20070254763A1
公开(公告)日：2007-11-01
申请号：US11796370
申请日：2007-04-27
申请人： Edmund Maucher , Jeffrey Hemphill
发明人： Edmund Maucher , Jeffrey Hemphill
IPC分类号： F16H47/08
CPC分类号： F16H47/06 , F16H3/006 , F16H3/08 , F16H37/06 , F16H47/085 , F16H61/04 , F16H2037/0873 , F16H2045/0268 , F16H2061/0425 , F16H2061/0429 , F16H2200/0052 , Y10T74/19033
摘要： The present invention broadly comprises a power transmitting assembly for a vehicle, including a transmission power output for a manual transmission in the vehicle and a torque-filling element. The torque-filling element is arranged for connection to an engine in the vehicle, is connected to the transmission power output and is arranged to modify engine torque from the engine and to provide the modified engine torque to the transmission power output during a shift to a gear in the manual transmission. The torque-filling element includes a hydrodynamic torque-transmitting device, a rotation adjustment element to modify rotational speed associated with the engine, and a coupling element to interface the engine torque with torque on the transmission power output. In some aspects, the rotation adjustment element is arranged for connection to the engine. In some aspects, the coupling element is arranged for connection to the engine.
摘要翻译：本发明广泛地包括一种用于车辆的动力传递组件，包括用于车辆中的手动变速器的传动功率输出和扭矩填充元件。扭矩填充元件布置成用于连接到车辆中的发动机，连接到变速器功率输出，并且被布置成修改来自发动机的发动机扭矩，并且在转换到发动机转矩期间将修改的发动机转矩提供给变速器功率输出齿轮在手动变速箱。扭矩填充元件包括流体动力学扭矩传递装置，用于改变与发动机相关联的转速的旋转调节元件，以及耦合元件，以使发动机扭矩与传动功率输出上的扭矩相接合。在一些方面，旋转调节元件布置成连接到发动机。在一些方面，联接元件布置成用于连接到发动机。

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