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1. 发明授权

US5403241A Infinitely variable hydrostatic mechanical power shift gearbox 失效
标题翻译：无级变速静液力机械动力变速箱
公开(公告)号：US5403241A
公开(公告)日：1995-04-04
申请号：US212314
申请日：1994-03-14
申请人： Friedrich Jarchow , Peter Tenberge , Dietrich Haensel , Peter Dottger
发明人： Friedrich Jarchow , Peter Tenberge , Dietrich Haensel , Peter Dottger
IPC分类号： F16H3/72 , E02F9/20 , F16H47/04 , F16H37/08
CPC分类号： F16H47/04 , E02F9/202 , F16H2037/0886 , F16H3/006
摘要： The gearbox includes a multi-shaft toothed-wheel planetary gearing and a continuously adjustable hydrostatic transmission having toothed-wheel auxiliary transmission stages and gear-changing clutches. The hydrostatic transmission is associated with a displacement-type machine with constant displacement volume. In the planetary gearing, one shaft forms the input shaft to which the adjustable displacement-type machine is connected. A second shaft of the planetary gearing is connected to the constant-volume displacement-type machine. Third and fourth shafts of the planetary gearing represent coupling shafts. The coupling shafts alternately act via at least two auxiliary transmission stages, also called gears, on the output shaft. The coupling shafts change their speeds in such a manner that one coupling shaft becomes steadily faster and the other one becomes steadily slower. They behave in such a manner that they exhibit equal speeds in one extreme position. In the extreme positions of the hydrostatic transmission, gear-changing clutches handle the gear change free of load and without interruption of traction force when the speeds are synchronous. The automatic transmission is controlled and regulated by electronic and hydraulic means.
摘要翻译：齿轮箱包括多轴齿轮行星齿轮传动装置和具有齿轮辅助传动级和换档离合器的连续可调的静液传动装置。液压传动与具有恒定排量体积的位移型机器相关联。在行星齿轮传动装置中，一根轴构成可调节位移型机器所连接的输入轴。行星齿轮传动装置的第二轴连接到恒定容量位移型机器。行星齿轮的第三和第四轴表示联轴器。联轴器通过输出轴上的至少两个辅助传动级（也称为齿轮）交替地起作用。联轴器以这样的方式改变其速度，使得一个联轴器稳定地变得更快，另一个变得稳定地变慢。它们的行为方式使得它们在一个极端位置上具有相等的速度。在静液压变速器的极限位置，变速离合器在速度同步时，无负载并且不会中断牵引力。自动变速器由电子和液压装置控制和调节。

2. 发明授权

US5052986A Continuous-acting hydrostatic-mechanical power-shift transmission with toothed clutches 失效
标题翻译：连续动力机械式动力换挡传动带齿轮离合器
公开(公告)号：US5052986A
公开(公告)日：1991-10-01
申请号：US478212
申请日：1990-02-09
申请人： Friedrich Jarchow , Dietrich Haensel , Peter Dottger , Ulrich Blumenthal , Ulrich Luning , Bernhard Bouche
发明人： Friedrich Jarchow , Dietrich Haensel , Peter Dottger , Ulrich Blumenthal , Ulrich Luning , Bernhard Bouche
IPC分类号： F16H3/12 , F16D23/06 , F16H3/72 , F16H47/04
CPC分类号： F16H47/04 , F16D23/06 , F16D2023/0656 , F16D2023/0662 , F16D2023/0668 , F16D23/0612 , F16H2037/0886 , F16H2063/3093 , Y10T74/19284
摘要： The gearing consists of a four-shaft toothed-gear planetary (epicyclic) transmission and a parallel, infinitely variable hydrostatic transmission, as well as additional gear wheels; toothed clutches achieve the various gears (speeds), whereas the hydrostatic transmission effectuates the infinitely variable adjustment of the infinitely variable transmission of the entire gearing; the gear shifting takes place at a synchronous speed of rotation, load-free, and without interrupting the tractive force. The special characteristic consists in the design of the toothed clutches and the control that has been provided for the shifting action, the effect being that the shifting into a new gear and out of the previous one is completely smooth and free of jolts. Apart from provding this comfortable and easy shifting action, the gearing also possesses an extensive range, overall, of transmission adjustment capability, as well as a good efficiency factor. Thus, it is very suitable for application in motor vehicles.
摘要翻译：齿轮由四轴齿轮行星（行星）变速箱和平行无级变速液压传动以及附加齿轮组成。齿形离合器实现各种齿轮（速度），而静液压传动实现了整个传动装置的无级变速器的无级变化调节; 换档发生在同步转速下，无负载，并且不会中断牵引力。特殊的特征在于齿形离合器的设计和为换档动作提供的控制，其效果在于转换成新的齿轮并且在前一个档位中是完全平滑的并且没有颠簸。除了提供这种舒适轻松的换档动作外，齿轮还具有广泛的范围，整体的变速调整能力以及良好的效率因素。因此，非常适用于机动车辆。

3. 发明授权

US5011463A Infinitely variable hydrostatic mechanical power shift gear with group shiftings 失效
标题翻译：无级变速液压机械动力换档齿轮组
公开(公告)号：US5011463A
公开(公告)日：1991-04-30
申请号：US414098
申请日：1989-09-28
申请人： Friedrich Jarchow , Peter Tenberge
发明人： Friedrich Jarchow , Peter Tenberge
IPC分类号： F16H37/08 , F16H47/04
CPC分类号： F16H37/08 , F16H47/04 , F16H2037/0886
摘要： The gear consists of a four-shaft epicyclic gear, of which one shaft forms the input shaft which is in connection via an infinitely variable hydrostatic gear with the second shaft and of which the two remaining shafts represent connecting shafts which, in an extreme position of the hydrostatic gear, have the same speeds and behave during adjustment of the hydrostatic gear into the other extreme position in such a way that one becomes constantly slower and the other constantly faster, and which alternately act on the output shaft via gears of a gear group with following group shiftings. What is special is that the group shiftings make possible a multiple utilization of the gears of the gear group and that preparatory shifts for changing the group shifting provide the synchronization of idling gear parts, and that each gear change itself takes place at synchronous speeds, free from load and without tractive force interruption. Such gears require only small hydrostatic gears, have a particularly large transmission control range and favorable efficiencies. Its use in motor vehicles results in fuel savings and a superior acceleration behavior.
摘要翻译：齿轮由四轴行星齿轮组成，其中一个轴形成输入轴，该输入轴通过无级可变的静液压齿轮与第二轴连接，其中两个轴代表连接轴，其在极端位置静液压齿轮在将静液压齿轮调节到另一个极限位置时具有相同的速度和行为，使得它们变得不断变慢，另一个变得更快，并且通过齿轮组的齿轮交替作用在输出轴上随后进行小组转移。特别的是，组移动可以实现齿轮组的齿轮的多次利用，并且用于改变组移位的准备移位提供空转齿轮部件的同步，并且每个齿轮变化本身以同步速度进行，自由从负载和没有牵引力中断。这种齿轮仅需要小型静液压齿轮，具有特别大的变速器控制范围和有效的效率。其在汽车中的使用导致燃料节省和优异的加速行为。

4. 发明授权

US5803450A Device for conveying flat floppy products 失效
标题翻译：用于输送扁平软盘产品的装置
公开(公告)号：US5803450A
公开(公告)日：1998-09-08
申请号：US635953
申请日：1996-07-08
申请人： Heido Brokate , Ralph Jakob , Friedrich Jarchow , Rudolf Stab , Klaus-Jurgen Taubert , Ming Liu
发明人： Heido Brokate , Ralph Jakob , Friedrich Jarchow , Rudolf Stab , Klaus-Jurgen Taubert , Ming Liu
IPC分类号： B65G23/00 , B65H5/02 , B65H29/12 , B65H29/16 , B65H29/68 , B65H5/34
CPC分类号： B65H5/023 , B65H29/68 , B65H2404/261 , B65H2513/20
摘要： A device for conveying flat floppy products has an inlet conveyor belt with a constant velocity, an intermediate conveyor belt with a periodically changing velocity and an outlet conveyor belt with constant velocity. The intermediate conveyor belt causes a deceleration or acceleration of the product to be conveyed. Transfer of the product between the conveyor belts takes place at respectively the same velocities of the affected belts. The drive of the intermediate conveyor belt is performed by a gear making periodic gear changes. The invention relates to the relationship between the shaft distance and the radius of the drive pulley of the intermediate conveyor belt and is particularly related to steps reducing the torque during acceleration or deceleration of the drive elements and assuring a slip-free conveyance of the products.
摘要翻译： PCT No.PCT / EP94 / 03579 Sec。 371日期：1996年7月8日 102（e）日期1996年7月8日PCT 1994年11月1日PCT PCT。第WO95 / 12540号公报日期1995年5月11日用于输送扁平软盘产品的装置具有恒定速度的入口输送带，具有周期性变化的速度的中间输送带和具有恒定速度的出口输送带。中间输送带导致要输送的产品的减速或加速。输送带之间的产品转移分别以相同速度的受影响的皮带进行。中间传送带的驱动通过齿轮进行周期性齿轮变化。本发明涉及轴距离与中间输送带的驱动皮带轮的半径之间的关系，并且特别涉及在驱动元件的加速或减速期间降低扭矩并且确保产品的无滑动输送的步骤。

5. 发明授权

US5496223A Load shift transmission with stepless hydrostatic gearing 失效
标题翻译：无级变速传动装置
公开(公告)号：US5496223A
公开(公告)日：1996-03-05
申请号：US251695
申请日：1994-05-31
申请人： Friedrich Jarchow
发明人： Friedrich Jarchow
IPC分类号： F16H47/04 , B60K17/06
CPC分类号： F16H47/04 , F16H2037/0886
摘要： A load shift transmission with stepless hydrostatic gearing comprising: a hydrostatic transmission having a displacement machine with an adjustable volume and a displacement machine with a constant volume; a five-shaft planetary gear transmission having: a coupling shaft for the constant volume displacement machine, the coupling shaft formed by a first planet gear section which meshes with a first sun gear and a first ring gear; a start up coupling shaft formed by a second planet gear section which meshes with a second sun gear; a slow running coupling shaft formed by a third planet gear section which meshes with a third sun gear; a fast running coupling shaft formed by the ring gear of the first planet gear section; an input shaft formed by a planet gear carrier on which the first, second and third planet gear sections are mounted; and an output shaft, wherein the coupling shafts alternately transfer the requisite power through subsequent gear shifting steps to the output shaft.
摘要翻译：一种具有无级静液压传动装置的负载变速传动装置，包括：具有可调体积的排量机和具有恒定体积的排量机的静液传动装置; 一种五轴行星齿轮传动装置，其具有：恒定容量排量机械的联轴器，由与第一太阳齿轮和第一齿圈啮合的第一行星齿轮部分形成的连接轴; 由与第二太阳齿轮啮合的第二行星齿轮部分形成的起动连接轴; 由与第三太阳齿轮啮合的第三行星齿轮部分形成的慢行驶联轴器; 由第一行星齿轮部分的齿圈形成的快速联动轴; 由行星齿轮架构成的输入轴，其上安装有第一，第二和第三行星齿轮部分; 以及输出轴，其中联接轴通过随后的换档步骤将必要的动力交替地传递到输出轴。

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