专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US06905439B2 Method for controlling and regulating a drive train 失效
标题翻译：用于控制和调节传动系的方法
公开(公告)号：US06905439B2
公开(公告)日：2005-06-14
申请号：US10450083
申请日：2002-01-14
申请人： Ralf Dreibholz , Detlef Baasch , Gerhard Gumpoltsberger
发明人： Ralf Dreibholz , Detlef Baasch , Gerhard Gumpoltsberger
IPC分类号： B60W10/00 , B60K17/02 , B60W10/02 , B60W10/04 , B60W10/06 , B60W10/10 , B60W30/18 , F16D48/06 , F16H3/091 , F16H3/10 , F16H61/02 , F16H61/04 , F16H63/30 , B60K41/02 , F16H3/08
CPC分类号： B60W10/06 , B60K17/02 , B60W10/02 , B60W10/11 , B60W30/18 , B60W2510/0241 , B60W2710/027 , F16H3/0915 , F16H3/10 , F16H61/0403 , F16H63/30 , F16H63/46 , F16H2063/3093 , Y10T74/19223 , Y10T477/6895 , Y10T477/6936 , Y10T477/75
摘要： Disclosed is a method for controlling and regulating the drive train of a vehicle, comprising a drive unit, a transmission and an output unit. The transmission has controllable free-wheel units corresponding with pairs of toothed wheels for disengaging or engaging an old or a new gear and a clutch mounted on the output side. In the presence of a shift command for carrying out a higher traction shift, the transmission capacity of the clutch is adjusted in a manner such that a current drive torque of the drive unit applied to said clutch is transmitted to the output unit and the clutch exhibits at least an approximately slip-free state. When a higher traction shift exists, an operative connection is suddenly created between a controllable free-wheel unit and a corresponding pair of toothed wheels of the new gear, and the operative connection of the old gear is at least almost simultaneously canceled.
摘要翻译：公开了一种用于控制和调节车辆的传动系的方法，包括驱动单元，变速器和输出单元。变速器具有对应于成对的齿轮的可控制的轮轮单元，用于分离或接合旧齿轮或新齿轮以及安装在输出侧的离合器。在存在用于执行更高牵引力换档的换档指令的情况下，以使得施加到所述离合器的驱动单元的当前驱动扭矩传递到输出单元并且离合器展现的方式来调节离合器的传动容量至少大致无滑动状态。当存在较高的牵引位移时，在可变自由轮单元和新齿轮的相应的一对齿轮之间突然产生操作连接，并且旧齿轮的操作连接至少几乎同时被取消。

82. 发明授权

US06883395B2 Gearbox shift system 失效
标题翻译：变速箱换档系统
公开(公告)号：US06883395B2
公开(公告)日：2005-04-26
申请号：US10435963
申请日：2003-05-12
申请人： Hermann Lanz
发明人： Hermann Lanz
IPC分类号： F16H63/30 , F16H63/32 , F15H63/00
CPC分类号： F16H63/30 , F16H63/32 , F16H2063/3079 , F16H2063/3093 , Y10T74/19242 , Y10T74/19247 , Y10T74/19251 , Y10T74/19465 , Y10T74/1947 , Y10T74/19474 , Y10T74/19479
摘要： A transmission shift system for idler wheels comprising at least one actuating device that actuates a respective sliding sleeve non-rotatably connected with a main shaft in order to bring the sliding sleeve to positive fit with an idler wheel to be shifted. It is provided that the shiftable idler wheel is disposed upon the main shaft directly juxtaposed in axial direction and that the respective actuating devices are provided as unit on the main shaft outside the group of idler wheels, each actuating device being connected with the respective sliding sleeve via at least one connecting element extending along the main shaft.
摘要翻译：一种用于惰轮的变速器换档系统，包括至少一个致动装置，其致动与主轴不可旋转地连接的相应的滑动套筒，以使滑动套筒与要移动的惰轮正确配合。提供了可移动惰轮设置在主轴上，直接并列在轴向上，并且相应的致动装置作为单元设置在主轴外部的惰轮组之外，每个致动装置与相应的滑动套筒通过沿主轴延伸的至少一个连接元件。

83. 发明申请

US20040007084A1 Gearbox shift system 失效
标题翻译：变速箱换档系统
公开(公告)号：US20040007084A1
公开(公告)日：2004-01-15
申请号：US10435963
申请日：2003-05-12
发明人： Hermann Lanz
IPC分类号： F16H059/00
CPC分类号： F16H63/30 , F16H63/32 , F16H2063/3079 , F16H2063/3093 , Y10T74/19242 , Y10T74/19247 , Y10T74/19251 , Y10T74/19465 , Y10T74/1947 , Y10T74/19474 , Y10T74/19479
摘要： A transmission shift system for idler wheels comprising at least one actuating device that actuates a respective sliding sleeve non-rotatably connected with a main shaft in order to bring the sliding sleeve to positive fit with an idler wheel to be shifted. It is provided that the shiftable idler wheel is disposed upon the main shaft directly juxtaposed in axial direction and that the respective actuating devices are provided as unit on the main shaft outside the group of idler wheels, each actuating device being connected with the respective sliding sleeve via at least one connecting element extending along the main shaft.
摘要翻译：一种用于惰轮的变速器换档系统，包括至少一个致动装置，其致动与主轴不可旋转地连接的相应的滑动套筒，以使滑动套筒与要移动的惰轮正确配合。提供了可移动惰轮设置在主轴上，直接并列在轴向上，并且相应的致动装置作为单元设置在主轴外部的惰轮组之外，每个致动装置与相应的滑动套筒通过沿主轴延伸的至少一个连接元件。

84. 发明申请

US20030200829A1 ELECTRICALLY ACTUATED SYNCHRONIZER FOR A VEHICLE TRANSMISSION 有权
标题翻译：用于车辆传动的电动同步同步器
公开(公告)号：US20030200829A1
公开(公告)日：2003-10-30
申请号：US10132771
申请日：2002-04-25
发明人： William Vukovich , Melissa Koenig , R. Keith Martin
IPC分类号： F16H059/00 , F16H061/00 , F16H063/00
CPC分类号： F16D23/06 , F16D23/04 , F16D27/004 , F16D28/00 , F16D2023/0631 , F16D2023/0687 , F16H63/304 , F16H2063/3046 , F16H2063/3063 , F16H2063/3093 , Y10T74/19251 , Y10T74/19284 , Y10T74/19372
摘要： A synchronizer assembly for a vehicle transmission, where the synchronizer assembly is electrically actuated during a shift. The assembly includes a sleeve having an inner surface and an outer surface. A rotor is rotably mounted to the outer surface of the sleeve and a shift collar is axially mounted to the inner surface of the sleeve. The rotor is threadably coupled to the shift collar so that when the rotor rotates, the shift collar moves in an axial direction relative to the sleeve. An armature coil is electrically coupled to the rotor to cause it to rotate. Keys are rigidly secured to the shift collar to maintain the orientation of the shift collar while it moves. The shift collar locks a shift gear to the transmission output shaft during a shift.
摘要翻译：一种用于车辆变速器的同步器组件，其中同步器组件在换挡期间被电致动。组件包括具有内表面和外表面的套筒。转子可旋转地安装到套筒的外表面上，并且换档轴环轴向地安装到套筒的内表面。转子可旋转地联接到换档轴环，使得当转子旋转时，换档轴环相对于套筒在轴向方向上移动。电枢线圈电耦合到转子以使其旋转。钥匙被牢固地固定到换档轴环，以在移动轴环时保持换档轴环的取向。变速挡位在变速期间将变速齿轮锁定到变速器输出轴。

85. 发明申请

US20020062714A1 Electronic-hydraulic control device for transmissions of vehicles, preferably of motor vehicles 失效
标题翻译：用于车辆变速器，优选机动车辆的电子液压控制装置
公开(公告)号：US20020062714A1
公开(公告)日：2002-05-30
申请号：US10010001
申请日：2001-11-13
发明人： Roland Albert , Roland Meyer , Karl Smirra , Michael Ulm , Andreas Wild
IPC分类号： F16H057/02
CPC分类号： F16H61/30 , F16H59/70 , F16H61/0009 , F16H63/3023 , F16H2061/308 , F16H2063/3093 , Y10T74/19251 , Y10T74/2186
摘要： An electronic-hydraulic control device for gearboxes of vehicles, preferably motor vehicles, includes a housing in which an electronic unit for controlling magnetic valves is accommodated. The valves are supplied with a pressure medium. The housing has a magnetic housing part in which magnetic parts of the magnetic valves and the electronic unit of the control device are accommodated and which lies outside the gearbox, and a hydraulic housing part in which hydraulic parts of the magnetic valves are located and which is positioned at least partially inside the gearbox housing.
摘要翻译：用于车辆，优选机动车辆的齿轮箱的电子液压控制装置包括容纳用于控制电磁阀的电子单元的壳体。阀门配有压力介质。壳体具有磁性壳体部分，磁性阀的磁性部分和控制装置的电子单元被容纳在齿轮箱的外部，以及液压壳体部分，其中电磁阀的液压部分位于其中至少部分地位于变速箱壳体内。

86. 发明授权

US06354417B1 Transmission 失效
标题翻译：传输
公开(公告)号：US06354417B1
公开(公告)日：2002-03-12
申请号：US09654059
申请日：2000-09-01
申请人： Satoru Narita , Noriaki Takano
发明人： Satoru Narita , Noriaki Takano
IPC分类号： F16H302
CPC分类号： F16H3/089 , F16D11/10 , F16H63/30 , F16H2063/3093
摘要： The transmission includes a number of male dowels disposed on gear shifters for engaging female dowels on gears. The male dowels are arranged in sets of high and low male dowels, the high and low male dowels being alternately arranged on a side surface of a gear shifter. The male dowels have curved engaging surfaces for engaging respective female dowels. The contact point between the male dowels and the female dowels is radially outward from a radial center of the male dowels, so that a thicker portion of the male dowels absorbs the impact between male and female dowel. The low male dowels need not be machined, which reduces the cost of producing the transmission.
摘要翻译：变速器包括设置在齿轮换档器上的多个阳销，用于接合齿轮上的凹销。男性销钉被布置成高低的男性销钉，高低的男性销钉交替地布置在换档器的侧表面上。阳销具有弯曲的接合表面，用于接合相应的销钉。阳销和阴销之间的接触点从阳榫的径向中心径向向外，使得阳榫的较厚部分吸收阳销和阴榫之间的冲击。不需要加工低的阳销，这降低了传动装置的生产成本。

87. 发明授权

US5839556A Connecting mechanism and method for connecting transmission components of an off-the-road vehicle 失效
标题翻译：用于连接越野车辆的变速器部件的连接机构和方法
公开(公告)号：US5839556A
公开(公告)日：1998-11-24
申请号：US791193
申请日：1997-01-31
申请人： Paul Alexander Crawford , Douglas Frederick Edwards
发明人： Paul Alexander Crawford , Douglas Frederick Edwards
IPC分类号： F16H63/30 , F16D11/14 , F16D21/00
CPC分类号： F16H63/30 , F16H2063/3093
摘要： A connecting mechanism for selectively connecting transmission components has a gear with teeth and a clutch collar mechanism. The clutch collar mechanism has a clutch collar, pins, springs used to bias the pins, and spring plates. To connect the clutch collar to the gear, the clutch collar is sliden along its shaft until its pins contact the teeth of the gear. The pins are then pushed back against the springs located within the clutch collar. The clutch collar is then rotated until the pins line up with gaps between the teeth of the gear. The pins are then automatically inserted into the gaps by the springs.
摘要翻译：用于选择性地连接变速器部件的连接机构具有带齿的齿轮和离合器套环机构。离合器套环机构具有离合器套环，销子，用于偏置销的弹簧和弹簧板。为了将离合器套环连接到齿轮上，离合器套环沿其轴滑动，直到它的销接触齿轮的齿。然后将销针靠在位于离合器套环内的弹簧推回。然后旋转离合器套环，直到销与齿轮齿之间的间隙对齐。这些销钉然后通过弹簧自动插入到间隙中。

88. 发明授权

US5823310A Apparatus for coupling a loose wheel to a shaft in a change speed transmission and method of making same 失效
标题翻译：用于以变速传动装置将松散轮与轴连接的装置及其制造方法
公开(公告)号：US5823310A
公开(公告)日：1998-10-20
申请号：US762075
申请日：1996-12-09
申请人： Hans Leucht
发明人： Hans Leucht
IPC分类号： F16H63/04 , F16D23/06 , F16H3/12 , F16H63/30
CPC分类号： F16H63/30 , F16D23/06 , F16D2023/0625 , F16H2063/3093 , Y10T74/19284
摘要： An apparatus for coupling a loose wheel to its shaft in a change speed transmission. A shift slide sleeve, which is non-rotatable with respect to the shaft, can be engaged by means of an internal clutch toothing in a corresponding external clutch toothing of a clutch ring which, by means of an internal driving toothing, engages in the running toothing of the loose wheel.
摘要翻译：一种用于在变速传动装置中将松散轮与轴连接的装置。可以通过离合器环的对应的外部离合器齿部中的内部离合器齿轮来接合相对于轴不可旋转的换档滑动套筒，其通过内部驱动齿轮啮合在运行中松散轮的齿。

89. 发明授权

US5131285A Transmission 失效
标题翻译：传输
公开(公告)号：US5131285A
公开(公告)日：1992-07-21
申请号：US647650
申请日：1991-01-28
申请人： Peter H. Weismann , Patrick L. Weismann
发明人： Peter H. Weismann , Patrick L. Weismann
IPC分类号： F16D5/00 , F16D41/08 , F16H3/10 , F16H61/04 , F16H63/16 , F16H63/30
CPC分类号： F16H3/10 , F16D41/088 , F16D5/00 , F16H63/16 , F16H63/30 , F16H2063/3093 , F16H61/0403 , Y10T74/19242 , Y10T74/19279
摘要： A transmission having engagement mechanisms which employ an engagement inner having cam surfaces forming the race thereof, an engagement outer having a circular outer race and rollers therebetween. A cage mechanism angularly positions the rollers such that they may be wedged between the cam surfaces and the outer race so as to interlock the engagement inner and outer. Actuator mechanisms are employed which are axially movable to engage and angularly position the cages relative to the engagement inner for controlling the engagement mechanism. A plurality of control systems both electronic and mechanical control the operation of the engagement mechanism so as to require substantially synchronous movement between engaging elements. Alternately, nonsynchronous shifting may be accomplished under power for power or rapid shifting. Clutch inhibit may also be employed to prevent premature reengagement of the clutch before shift complete.
摘要翻译：具有接合机构的变速器，该接合机构采用具有形成其轮辋的凸轮表面的接合内部，具有圆形外圈的接合外部和在它们之间的辊。笼式机构使辊子成角度地定位，使得它们可以楔入凸轮表面和外座圈之间，以使内啮合和外啮合。使用致动器机构，其可轴向移动以相对于接合内啮合和定位笼，用于控制接合机构。电子和机械的多个控制系统控制接合机构的操作，以便在接合元件之间需要基本上同步的运动。或者，非功率转换可以在功率或功率快速移动的情况下完成。离合器禁止也可用于防止离合器在换挡完成之前过早重新接合。

90. 发明授权

US4842112A Gear synchronizer for power transmission 失效
标题翻译：齿轮同步器用于动力传动
公开(公告)号：US4842112A
公开(公告)日：1989-06-27
申请号：US191962
申请日：1988-05-09
申请人： Masaki Inui
发明人： Masaki Inui
IPC分类号： F16H3/12 , F16D23/02 , F16D23/06 , F16H63/30
CPC分类号： F16D23/06 , F16D23/025 , F16H63/30 , F16D2023/0656 , F16D2023/0662 , F16D23/0612 , F16H2063/3093 , Y10T74/19284
摘要： In a gear synchronizer, a clutch sleeve has internal splines in continual engagement with external splines of a hub member fixed to a shaft and is axially shiftable to be engaged at its internal splines with external splines of a spline piece integral with a gear member rotatable on the shaft. The gear synchronizer includes a support ring encircling the spline piece and having a radial projection axially movable in a corresponding radial recess in the spline piece, a first synchronizer ring coupled with the support ring and having an external frustoconical surface for frictional engagement with an internal frustoconical surface formed on one side of the clutch sleeve, a second synchronizer ring axially movably coupled with the first synchronizer ring for relative rotation and coupled with the support ring for rotation therewith and having an internal frustoconical surface for frictional engagement with an external frustoconical surface formed on the one side of the clutch sleeve, and an annular waved spring disposed between the synchronizer rings. When shifting, the second synchronizer ring is brought into frictional engagement with the external frustoconical surface of the clutch sleeve against the waved spring after frictional engagement of the first synchronizer ring with the internal frustoconical surface of the clutch sleeve.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式