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51. 发明申请

US20040221677A1 Single-rod gear shifting system for a manual gearbox for a motor vehicles 失效
标题翻译：用于机动车辆的手动变速箱的单杆换档系统
公开(公告)号：US20040221677A1
公开(公告)日：2004-11-11
申请号：US10487966
申请日：2004-02-26
发明人： Uwe Beer , Jens Patzner
IPC分类号： B60K001/00
CPC分类号： F16H63/206 , F16H61/24 , F16H2063/325 , Y10T74/19251 , Y10T74/20177 , Y10T74/20183
摘要： The invention relates to a gear shifting device (2) comprising a single-rod gear shifting system in a housing of a motor vehicle manual gearbox. Said device comprises a central gearshift shaft (32) and fork-type gear shifting elements in the form of gear shifting swinging forks or gear shifting forks (4, 6, 8, 10) which are optionally and individually engaged with the gearshift shaft (32) by rotating the same (32), and which carry out a gear shift of the selected gear shifting element by means of displacement of the gearshift shaft (32) along a rotational axis (34) of said gearshift shaft (32). Said gear shifting device (2) comprises a first element (58, 60) which is connected to the gearshift shaft (32) and which co-operates with a second element (62) fixed in the housing, in order to define the rotation of the gearshift shaft (32). The second element (32) fixed in the housing comprises a number of slits (66) of a defined width, corresponding to the number of gear shifting passages, said slits co-operating with two pins (58, 60) which are arranged on the gearshift shaft (32) and which form the first element. Each one of said pins (58, 60) engages in the slit (66) corresponding to the respective gear shifting passage during the rotation of the gearshift shaft (32), when one of the gear steps is positioned in the selected gear shifting passage.
摘要翻译：本发明涉及一种在机动车辆手动变速箱的壳体中包括单杆换档系统的换档装置（2）。所述装置包括中央换档轴（32）和叉形摆动叉形式的叉式变速元件（4,6,8,10），它们可选地并单独地与换档轴（32）接合），通过使所述换档轴（32）沿着所述换档轴（32）的旋转轴线（34）的位移通过使所述变速元件（32）旋转而进行变速。所述变速装置（2）包括连接到换档轴（32）并与固定在壳体中的第二元件（62）配合的第一元件（58,60），以便限定换档轴（32）。固定在壳体中的第二元件（32）包括多个限定宽度的狭缝（66），其对应于换档通道的数量，所述狭缝与两个销（58,60）配合，所述两个销布置在换档轴（32）并形成第一元件。所述销（58,60）中的每一个在所述齿轮档中的一个位于所选择的换档通道中时，在换档轴（32）的旋转期间，与相应的换档通道对应的狭缝（66）啮合。

52. 发明授权

US5743147A Gear shift device 失效
标题翻译：换档装置
公开(公告)号：US5743147A
公开(公告)日：1998-04-28
申请号：US656341
申请日：1996-06-14
申请人： Unal Gazyakan
发明人： Unal Gazyakan
IPC分类号： F16H63/20 , F16H63/22 , F16H63/32 , F16H63/36
CPC分类号： F16H63/22 , F16H63/206 , F16H2063/325 , F16H63/32 , Y10T74/20018 , Y10T74/2011
摘要： A gearshift device for gearshift actuation of multi-speed transmissions of vehicles is provided with at least one gearshift rod situated in the transmission housing and movable in substantially parallel direction to the wheel axis. Coupling means situated on said gearshift rod join the gearshift rod with gearshift forks or levers. The gearshift forks (13) or levers (9) are retained in the neutral position relative to the gearshift rod (2) in the transmission housing (1) by retaining means, the gearshift rod (2) being axially movable relative to the gearshift levers (9) or forks (13) and for shifting gears a correspondingly selected coupling means (3) may be joined by a driving device (6) to the gearshift rod (2) in a rigid manner at least in axial direction.
摘要翻译： PCT No.PCT / EP94 / 04107 Sec。 371日期1996年6月14日第 102（e）1996年6月14日PCT 1994年12月10日PCT PCT。 WO95 / 16869 PCT出版物日期：1995年6月22日用于车辆多速变速器换档动作的换档装置设置有至少一个变速杆，其位于变速器壳体中并且可基本上平行于车轮轴线方向移动。位于所述变速杆上的联接装置将变速杆与换档叉或杆连接。变速箱叉（13）或杠杆（9）通过保持装置相对于变速箱壳体（1）中的换档杆（2）保持在中立位置，换档杆（2）可相对于换档杆轴向移动（9）或叉（13），并且对于变速齿轮，相应选择的联接装置（3）可以通过驱动装置（6）以至少沿轴向的刚性方式连接到换档杆（2）。

53. 发明授权

US5297453A Snap ring actuated single shaft shifting mechanism 失效
标题翻译：卡环式单轴换档机构
公开(公告)号：US5297453A
公开(公告)日：1994-03-29
申请号：US978390
申请日：1992-11-18
申请人： William R. Chene
发明人： William R. Chene
IPC分类号： F16H63/20 , F16H63/36
CPC分类号： F16H63/206 , F16H63/20 , Y10T74/20104
摘要： An apparatus for selection and engagement of selectable gear ratios in a change speed transmission is disclosed. The apparatus comprises a housing, a shaft mounted for relative axial and rotational movement in the housing, a plurality of shift forks, and a plurality of snap rings. Each of the shift forks includes a hub portion having a bore through which the shaft is received. Each of the snap rings is disposed about the shaft and abuts a corresponding shift fork. Each of the snap rings has a tooth which projects radially from the shaft. Each of the hub portions has a groove which is formed to receive a corresponding tooth such that when one of the grooves is not aligned with a corresponding tooth in response to rotation of the shaft, the other grooves are aligned with a corresponding tooth. Thus, only one shift fork is movable at any time.
摘要翻译：公开了一种用于在变速传动中选择和接合可选择的变速比的装置。该装置包括壳体，安装用于在壳体中相对轴向和旋转运动的轴，多个换档叉和多个卡环。每个换档叉包括具有孔的毂部分，轴被接收。每个卡环围绕轴设置并且邻接相应的换档拨叉。每个卡环具有从轴径向突出的齿。每个毂部分具有凹槽，该凹槽被形成为接收相应的齿，使得当其中一个凹槽不响应于轴的旋转而与对应的齿对准时，其它凹槽与相应的齿对准。因此，只有一个换档拨叉可随时移动。

54. 发明授权

US4621537A Gear selection and engagement device for a motor vehicle transmission 失效
标题翻译：用于机动车辆变速箱的齿轮选择和接合装置
公开(公告)号：US4621537A
公开(公告)日：1986-11-11
申请号：US621042
申请日：1984-06-15
申请人： Romano Piazza , Armando Gregori
发明人： Romano Piazza , Armando Gregori
IPC分类号： F16H61/26 , F16H63/20 , G05G5/08 , G05G9/12
CPC分类号： F16H63/206 , F16H2063/321 , F16H61/26 , Y10T74/20104
摘要： Gear selection and engagement device for a motor vehicle transmission, the said device comprising a shaft moving in the direction of and round its own axis and constituting a support for a number of hubs each integral with a corresponding fork; the said device also comprising a first set of teeth projecting radially from the said shaft and being axially and torsionally integral with the same, one of the said hubs being arranged between two adjacent teeth on the said first set; the said device also comprising a second set of teeth projecting radially from the said shaft, being torsionally integral with it and being axially fixed in relation to the transmission case; each of the said hubs having at least one pair of axial grooves designed to accommodate the teeth in the said first and second set; the said grooves being arranged round the circumference of each hub in such a preset manner that, for a preset angular position of the said shaft corresponding to a preset gear selection, all the teeth in the first set are aligned axially with corresponding grooves on the said hubs with the exception of the teeth adjacent to a preset hub belonging to the fork which must be shifted axially for engaging the said gear.
摘要翻译：用于机动车辆变速器的齿轮选择和接合装置，所述装置包括沿着其自身轴线的方向移动并绕其自身轴线移动的轴，并且构成每个与相应叉子整体的多个轮毂的支撑件; 所述装置还包括从所述轴径向突出并与其轴向和扭转一体的第一组齿，所述毂中的一个布置在所述第一组上的两个相邻的齿之间; 所述装置还包括从所述轴径向突出的第二组齿，所述第二组齿与所述轴扭转地一体并相对于所述变速箱轴向固定; 每个所述轮毂具有设计成容纳所述第一和第二组中的齿的至少一对轴向凹槽; 所述槽以预定的方式布置在每个轮毂的圆周周围，使得对于预定的齿轮选择的所述轴的预定角度位置，所述第一组中的所有齿与所述第一组中的对应凹槽轴向对齐轮毂除了属于叉子的预设轮毂之外的齿之外，齿轮必须轴向移动以啮合所述齿轮。

55. 发明申请

US20180163821A1 DUAL CLUTCH TRANSMISSION 审中-公开
公开(公告)号：US20180163821A1
公开(公告)日：2018-06-14
申请号：US15645502
申请日：2017-07-10
申请人： Hyundai Motor Company , Kia Motors Corp.
发明人： Sun Sung KWON , Soon Ki EO , Yeo Hyeon GWON
IPC分类号： F16H3/091 , F16H3/00 , F16H63/20
CPC分类号： F16H3/0915 , F16H3/006 , F16H61/688 , F16H63/206 , F16H63/32 , F16H63/38 , F16H2063/3079 , F16H2063/321 , F16H2200/006
摘要： A dual clutch transmission may include a first input shaft having a plurality of odd stage driving gears; a second input shaft disposed to have a concentric shaft with the first input shaft and including a plurality of even stage driving gears; an output shaft; a counter shaft disposed parallel to the first input shaft, the second input shaft, and the output shaft to continuously transfer power to the output shaft and including odd stage driven gears engaged with the odd stage driving gears and even stage driven gears engaged with the even stage driving gears; a plurality of synchronous devices; a plurality of shift forks coupled to the plurality of synchronous devices; and one shift rail provided to commonly guide a linear sliding of the plurality of shift forks.

56. 发明授权

US07444896B2 Shifting device 有权
标题翻译：换档装置
公开(公告)号：US07444896B2
公开(公告)日：2008-11-04
申请号：US10572610
申请日：2004-09-15
申请人： Bernd Schepperle
发明人： Bernd Schepperle
IPC分类号： F16H59/00 , F16H61/00 , F16H63/00
CPC分类号： F16H63/206 , F16H61/28 , F16H63/34 , Y10T74/19251 , Y10T74/19279 , Y10T74/20085 , Y10T74/20098 , Y10T74/20104 , Y10T74/20177
摘要： A shifting device for the shifting of a transmission with a shifting shaft (2), having a multiplicity of shifting forks or shifting levers (8, 10, 12, 14) placed in an axial slidable manner for the carrying out of a shifting procedure with a selection apparatus (28, 30, 32, 42, 44, 46) for the choice of a shifting fork (8, 10, 12, 14) from the multiplicity of shifting forks for the carrying out of the shifting procedure and with blocking disk (52) for the prevention of the movement of non-chosen shifting forks (8, 10, 12, 14). The elements (2, 8, 10, 12, 14, 20, 22) for the carrying out of the shifting procedure are made from a material of high structural strength and the elements of the selection apparatus (28, 30, 32, 42, 44, 46) and the blocking apparatus (52) are constructed from a material of lesser structural strength.
摘要翻译：一种变速装置，用于使换档轴（2）移动变速器，该换档轴具有多个换档叉或换档杆（8,10,12,14），该换档杆以可轴向滑动的方式放置，用于执行换档程序，选择装置（28,30,32,42,44,46），用于从多个换档叉中选择用于执行换档过程的换挡叉（8,10,12,14）和阻挡盘（52），用于防止未选择的换乘叉的移动（8,10,12,14）。用于执行换档程序的元件（2,8,10,12,14,20,22）由具有高结构强度的材料和选择装置的元件（28,30,32,42， 44,46）和阻塞装置（52）由结构强度较小的材料构成。

57. 发明授权

US07225700B2 Single-rod gear shifting system for a manual gearbox for a motor vehicle 失效
标题翻译：用于机动车辆的手动变速箱的单杆换档系统
公开(公告)号：US07225700B2
公开(公告)日：2007-06-05
申请号：US10487966
申请日：2002-08-24
申请人： Uwe Beer , Jens Patzner
发明人： Uwe Beer , Jens Patzner
IPC分类号： F16H59/02
CPC分类号： F16H63/206 , F16H61/24 , F16H2063/325 , Y10T74/19251 , Y10T74/20177 , Y10T74/20183
摘要： The invention relates to a gear shifting device (2) comprising a single-rod gear shifting system in a housing of a motor vehicle manual gearbox. Said device comprises a central gearshift shaft (32) and fork-type gear shifting elements in the form of gear shifting swinging forks or gear shifting forks (4, 6, 8, 10) which are optionally and individually engaged with the gearshift shaft (32) by rotating the same (32), and which carry out a gear shift of the selected gear shifting element by means of displacement of the gearshift shaft (32) along a rotational axis (34) of said gearshift shaft (32). Said gear shifting device (2) comprises a first element (58, 60) which is connected to the gearshift shaft (32) and which co-operates with a second element (62) fixed in the housing, in order to define the rotation of the gearshift shaft (32). The second element (32) fixed in the housing comprises a number of slits (66) of a defined width, corresponding to the number of gear shifting passages, said slits co-operating with two pins (58, 60) which are arranged on the gearshift shaft (32) and which form the first element. Each one of said pins (58, 60) engages in the slit (66) corresponding to the respective gear shifting passage during the rotation of the gearshift shaft (32), when one of the gear steps is positioned in the selected gear shifting passage.
摘要翻译：本发明涉及一种在机动车辆手动变速箱的壳体中包括单杆换档系统的换档装置（2）。所述装置包括中央换档轴（32）和叉形摆动叉形式的叉式变速元件（4,6,8,10），它们可选地并单独地与换档轴（32）接合），通过使所述换档轴（32）沿着所述换档轴（32）的旋转轴线（34）的位移通过使所述变速元件（32）旋转而进行变速。所述变速装置（2）包括连接到换档轴（32）并与固定在壳体中的第二元件（62）配合的第一元件（58,60），以便限定换档轴（32）。固定在壳体中的第二元件（32）包括多个限定宽度的狭缝（66），其对应于换档通道的数量，所述狭缝与两个销（58,60）配合，所述两个销布置在换档轴（32）并形成第一元件。所述销（58,60）中的每一个在所述齿轮档中的一个位于所选择的换档通道中时，在换档轴（32）的旋转期间，与相应的换档通道对应的狭缝（66）啮合。

58. 发明授权

US07185554B2 Shifting device for a multi-step manual transmission 失效
标题翻译：换档装置，用于多步手动变速器
公开(公告)号：US07185554B2
公开(公告)日：2007-03-06
申请号：US10482552
申请日：2002-07-23
申请人： Ludger Ronge
发明人： Ludger Ronge
IPC分类号： F16H63/20
CPC分类号： F16H63/206 , F16H63/36 , F16H2063/208 , F16H2063/325 , Y10T74/20104 , Y10T74/2011 , Y10T74/20183
摘要： In a shifting device (2) for a multi-step transmission, several shift couplings are arranged one behind another, each with a shifting sleeve, can alternately be engaged in each case, via a shift rocker arm (4, 6, 8, 10), in that first form enclosed elements (30, 32, 34, 36) are arranged on a swivelling and axially movable selector and gearshift shaft (24) in such manner that at predetermined swivel angles of the selector and gearshift shaft (24) in each case only one first form enclosed element (30, 32, 34, 36) cooperates with one second form enclosing element (38, 40, 42, 44) which is arranged on a shift rocker arm (4, 6, 8, 10), and in that via an axial displacement of the selector and gearshift shaft (24), the appropriate shift rocker arm (4) is actuated while during its actuation, the other shift rocker arms (6, 8, 10) are locked in their neutral position by a locking device, the locking device comprises a locking sleeve (66, 74, 82, 86) which is provided on the selector and gearshift shaft (24) for respective pairs of shift rocker arms (4, 6, 8, 10) and is connected rotationally fast to the selector and gearshift shaft (24) but can move axially on the selector and gearshift shaft (24) and, on each shift rocker arm (4, 6, 8, 10), there are arranged first locking member (50, 52, 54, 56) which cooperate with the locking sleeve (66, 74, 82, 86) and with second locking member (58, 60) in fixed arrangement in the transmission.
摘要翻译：在用于多级变速器的换档装置（2）中，多个换档联轴器一个接一个地布置，每个都具有换档套筒，可以通过换档摇臂（4,6,8,10 ），在第一形式中，封闭元件（30,32,34,36）以这样的方式设置在旋转和可轴向移动的选择器和换档轴（24）上，使得在选择器和换档轴（24）的预定旋转角度处每个壳体仅一个第一形式封闭元件（30,32,34,36）与布置在换档摇臂（4,6,8,10）上的一个第二形式封闭元件（38,40,42,44）配合，，并且通过选择器和换档轴（24）的轴向位移，适当的换档摇臂（4）在其致动期间被致动，另一个换档摇臂（6,8,10）被锁定在其中性锁定装置包括设置在其上的锁定套筒（66,74,82,86）用于各对换档摇臂（4,6,8,10）的选档器和换档轴（24），并且可旋转地连接到选择器和换档轴（24）上，但可在选择器和换档轴（24）上轴向移动），并且在每个换档摇臂（4,6,8,10）上布置有与锁定套筒（66,74,82,86）配合的第一锁定构件（50,52,54,56）并与第二锁定构件（58,60）固定地布置在变速器中。

59. 发明申请

US20060230860A1 Shifting device 有权
标题翻译：换档装置
公开(公告)号：US20060230860A1
公开(公告)日：2006-10-19
申请号：US10572610
申请日：2004-09-15
申请人： Bernd Schepperle
发明人： Bernd Schepperle
IPC分类号： F16H59/04
CPC分类号： F16H63/206 , F16H61/28 , F16H63/34 , Y10T74/19251 , Y10T74/19279 , Y10T74/20085 , Y10T74/20098 , Y10T74/20104 , Y10T74/20177
摘要： A shifting device for the shifting of a transmission with a shifting shaft (2), having a multiplicity of shifting forks or shifting levers (8, 10, 12, 14) placed in an axial slidable manner for the carrying out of a shifting procedure with a selection apparatus (28, 30, 32, 42, 44, 46) for the choice of a shifting fork (8, 10, 12, 14) from the multiplicity of shifting forks for the carrying out of the shifting procedure and with blocking disk (52) for the prevention of the movement of non-chosen shifting forks (8, 10, 12, 14). The elements (2, 8, 10, 12, 14, 20, 22) for the carrying out of the shifting procedure are made from a material of high structural strength and the elements of the selection apparatus (28, 30, 32, 42, 44, 46) and the blocking apparatus (52) are constructed from a material of lesser structural strength.
摘要翻译：一种变速装置，用于使换档轴（2）移动变速器，该换档轴具有多个换档叉或换档杆（8,10,12,14），该换档杆以可轴向滑动的方式放置，用于执行换档程序，选择装置（28,30,32,42,44,46），用于从多个换档叉中选择用于执行换档过程的换挡叉（8,10,12,14）和阻挡盘（52），用于防止未选择的换乘叉的移动（8,10,12,14）。用于执行换档程序的元件（2,8,10,12,14,20,22）由具有高结构强度的材料和选择装置的元件（28,30,32,42， 44,46）和阻塞装置（52）由结构强度较小的材料构成。

60. 发明申请

US20040255708A1 Shift device for manual field transmission 有权
标题翻译：用于手动现场传输的换档装置
公开(公告)号：US20040255708A1
公开(公告)日：2004-12-23
申请号：US10837523
申请日：2004-04-30
发明人： Andreas Schaefer , Martin Poeschl , Martin Burgbacher
IPC分类号： F16H059/00
CPC分类号： F16H63/206 , F16H63/36 , F16H63/38 , F16H2063/208 , F16H2063/325 , Y10T74/19251 , Y10T74/19279 , Y10T74/2011
摘要： A shift device for an inline transmission, comprising a shift shaft which is rotated during selection movements and is offset axially during shift movements, a plurality of shift members each of which being mounted movable or pivotably in the axial direction, for the actuation of at least one assigned shift clutch, a plurality of shift fingers which are secured to the shift shaft and extend in each case towards one side, each shift finger being assigned to one of the shift members and being arranged in such a way that, in a defined rotary selection position of the shift shaft, the shift finger is coupled axially to its assigned shift member, in order to drive the shift member during an axial movement of the shift shaft, and a blocking device for preventing two or more gears of the transmission from being shifted simultaneously, the blocking device having a plurality of individual blocking elements mounted fixedly with respect to the casing. Further, the blocking elements each act between an assigned shift member and a blocking member connected fixedly to the shift shaft.
摘要翻译：一种用于在线传动的换档装置，包括一个换档轴，该换档轴在选择运动期间旋转并在换档运动期间轴向偏移;多个换档构件，每个换档件可沿轴向可移动或可枢转地安装，用于至少致动一个分配的换档离合器，多个换档指状件，其固定到换档轴并且在每一种情况下朝向一侧延伸，每个换档指状件分配给一个换档构件，并且以这样的方式布置，使得在限定的旋转换档轴的选择位置，换档指状件轴向地联接到其指定的换档构件，以便在换档轴的轴向运动期间驱动换挡构件，以及用于防止变速器的两个或更多个齿轮的阻挡装置阻挡装置具有相对于壳体固定地安装的多个单独的阻挡元件。此外，阻挡元件各自作用在分配的换挡构件和固定地连接到换档轴的阻挡构件之间。

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