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1. 发明授权

US06250171B1 Variable-ratio gear transmission having two partial transmissions each having a powershift clutch 失效
标题翻译：具有两个部分变速器的可变比齿轮传动装置，每个变速器具有动力换档离合器
公开(公告)号：US06250171B1
公开(公告)日：2001-06-26
申请号：US09471526
申请日：1999-12-23
申请人： Ralf Sperber , Günter Wörner
发明人： Ralf Sperber , Günter Wörner
IPC分类号： F16H1900
CPC分类号： F16H3/006 , F16H2003/0931 , F16H2200/0052 , Y10T74/19233
摘要： In a variable-ratio gear transmission, an input shaft is connected to output shaft by two partial transmissions each having an intermediate shaft, and the intermediate shafts are connected to the input shaft each by a powershift clutch. The intermediate shafts are connected for their part to a common countershaft by gear stages that are each associated to one gear, the countershaft being connected to the output shaft by a gear constant. In order to make possible a multiplicity of double shifts while skipping gears, the partial transmissions each have associated to them an auxiliary gear stage, whose gear ratio is equal to the gear ratio of a gear stage belonging, in each case, to the other partial transmission. The auxiliary gear stages are combined into one single gear stage through the mediation of an auxiliary countershaft, so that a main shaft gearwheel, connected by two gear-type clutches to the two intermediate shafts, engages with two idlers mounted, in each case, on one of the countershafts.
摘要翻译：在可变比齿轮传动装置中，输入轴通过两个具有中间轴的部分变速器连接到输出轴，并且中间轴通过动力换挡离合器连接到输入轴。中间轴通过齿轮级连接到共同的中间轴，齿轮级各自与一个齿轮相连，中间轴通过齿轮常数连接到输出轴。为了在跳过齿轮的同时进行双重换档，部分变速器各自与辅助齿轮级相关联，辅助齿轮级的齿轮比等于在每种情况下属于另一部分的齿轮级的齿轮比传输。辅助齿轮级通过辅助中间轴的调停组合成一个单个齿轮级，使得通过两个齿轮型离合器连接到两个中间轴的主轴齿轮与两个惰轮接合，每个惰轮分别安装在其中一个中间轴。

2. 发明授权

US06595077B1 Gear wheel variable transmission with two sub-gears arranged parallel to each other in the power flow 有权
标题翻译：齿轮可变传动装置，具有在动力流中彼此平行配置的两个副齿轮
公开(公告)号：US06595077B1
公开(公告)日：2003-07-22
申请号：US09869095
申请日：2001-09-28
申请人： Axel Geiberger , Markus Heizel , Andreas Kolb , Ralf Sperber , Heinrich Straub , Guenter Woerner
发明人： Axel Geiberger , Markus Heizel , Andreas Kolb , Ralf Sperber , Heinrich Straub , Guenter Woerner
IPC分类号： F16H308
CPC分类号： F16H3/097 , F16H3/006 , F16H61/688 , F16H2003/0933 , F16H2200/0052 , Y10T74/18104 , Y10T74/19223 , Y10T74/19228 , Y10T74/19242
摘要： A change-speed gearbox has an input shaft connected to an output shaft by at least one first and one second component transmission, arranged parallel to one another in the power flow and each having a frictional power-shift clutch and an intermediate shaft. The intermediate shaft can be operatively connected to the input shaft by the power-shift clutch, with at least one gearbox constant per component transmission. Each gearbox constant has a gearwheel on one of the two intermediate shafts, at least one of which can be operatively connected to a first layshaft arranged parallel to the input shaft. At least one gearbox constant can be brought into an operative connection with the first and the second power-shift clutch.
摘要翻译：变速齿轮箱具有通过至少一个第一和第二分量变速器连接到输出轴的输入轴，其在动力流中彼此平行地布置，并且每个具有摩擦换挡离合器和中间轴。中间轴可以通过动力换挡离合器可操作地连接到输入轴，每个部件传动具有至少一个变速箱恒定。每个齿轮箱常数在两个中间轴之一上具有齿轮，其中至少一个可以可操作地连接到平行于输入轴布置的第一副轴。至少一个变速箱常数可以与第一和第二动力换挡离合器进行操作连接。

3. 发明授权

US06296100B1 Coupling tooth of a selector sleeve of a gear coupling for coupling a gear wheel to its shaft 失效
标题翻译：用于将齿轮联接到其轴的齿轮联轴器的选择器套筒的联接齿
公开(公告)号：US06296100B1
公开(公告)日：2001-10-02
申请号：US09485301
申请日：2000-05-09
申请人： Martin Schetter , Ralf Sperber
发明人： Martin Schetter , Ralf Sperber
IPC分类号： F16D2306
CPC分类号： F16D23/06 , F16D2023/0618 , F16D2023/0656
摘要： To guide it in the circumferential directions, a clutch tooth of a selector sleeve of a gear wheel clutch for coupling a gear wheel to its shaft has two central guide faces and additional guide faces on its ends.
摘要翻译：为了在圆周方向上引导，用于将齿轮联接到其轴的齿轮离合器的选择器套筒的离合器齿在其端部具有两个中心引导面和附加引导面。

4. 发明授权

US06209406B1 Toothed gear transmission having two partial transmissions disposed parallel to each other in the power flow 有权
标题翻译：齿轮传动装置，其具有在动力流中彼此平行设置的两个部分传动装置
公开(公告)号：US06209406B1
公开(公告)日：2001-04-03
申请号：US09472397
申请日：1999-12-27
申请人： Ralf Sperber , Ernst Tscheplak , Günter Wörner
发明人： Ralf Sperber , Ernst Tscheplak , Günter Wörner
IPC分类号： F16H308
CPC分类号： F16H3/097 , F16D48/08 , F16D2500/10412 , F16D2500/1045 , F16D2500/30404 , F16D2500/3107 , F16D2500/50296 , F16D2500/70404 , F16D2500/70408 , F16H3/006 , F16H61/688 , F16H2003/0933 , F16H2061/023 , F16H2200/0052 , Y10T74/19228
摘要： The invention is based on a toothed gear transmission in which an input shaft is connected to an output shaft by a first and a second partial transmission, which are disposed parallel to each other in the power flow and which both have a frictionally engaged load shifting clutch and an intermediate shaft, in which each of the intermediate shafts can be effectively connected to the input shaft through the load shifting clutch, and with at least one first transmission constant. It is proposed that for starting, the first load shifting clutch can be placed in effective connection with the output shaft through a transmission constant and the second load shifting clutch can be placed in effective connection with the output shaft through a transmission constant, each at a gear ratio of the lowest gear speed.
摘要翻译：本发明基于齿轮传动装置，其中输入轴通过第一和第二部分传动件连接到输出轴，第一和第二部分传动装置在动力流中彼此平行设置，并且两者都具有摩擦接合的负载转换离合器以及中间轴，其中每个中间轴可以通过负载换档离合器有效地连接到输入轴，并且具有至少一个第一传动常数。提出为了起动，可以将第一负载换档离合器通过传动常数与输出轴有效连接，并且第二换档离合器可以通过传动常数与输出轴有效连接，每个以最低档速的齿轮比。

5. 发明授权

US06209407B1 Toothed gear transmission having two partial transmissions disposed parallel to each other in the power flow 有权
标题翻译：齿轮传动装置，其具有在动力流中彼此平行设置的两个部分传动装置
公开(公告)号：US06209407B1
公开(公告)日：2001-04-03
申请号：US09472347
申请日：1999-12-27
申请人： Markus Heinzel , Ralf Sperber , Günter Wörner
发明人： Markus Heinzel , Ralf Sperber , Günter Wörner
IPC分类号： F16H308
CPC分类号： F16H3/093 , F16H3/006 , F16H61/688 , F16H2003/0931 , F16H2200/0052 , Y10T74/19233
摘要： A toothed gear transmission is described, in which an input shaft is connected to a differential by a first and a second partial transmission, which are disposed parallel to each other in the power flow and which both have a frictionally engaged load shifting clutch and an intermediate shaft. The elements are disposed concentrically to each other and coaxially to the input shaft, and each intermediate shaft can be effectively connected to the input shaft through the load shifting clutch. At least one toothed gear for each intermediate shaft is provided, of which at least one can be effectively connected to a first driven shaft disposed parallel to the intermediate shafts, which directly or indirectly outputs to the differential gear.
摘要翻译：描述了一种齿轮传动装置，其中输入轴通过第一和第二部分传动件连接到差速器，第一和第二部分传动装置在动力流中彼此平行设置，并且两者都具有摩擦接合的负载换档离合器和中间轴。这些元件彼此同心地设置并与输入轴同轴配置，并且每个中间轴可以通过负载变换离合器有效地连接到输入轴。提供每个中间轴的至少一个齿形齿轮，其中至少一个齿形齿轮可以有效地连接到平行于中间轴设置的第一从动轴，其直接或间接地输出到差速齿轮。

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