公开(公告)号：US06176803B1

公开(公告)日：2001-01-23

申请号：US09407392

申请日：1999-09-28

申请人： Kevin G. Meyer ,  Roy T. Paluska, Jr.

发明人： Kevin G. Meyer ,  Roy T. Paluska, Jr.

IPC分类号： F16H5710

CPC分类号： F16H3/666 ,  F16H2200/0065 ,  F16H2200/2012 ,  F16H2200/2046

摘要： A transmission assembly having a first, a second, a third, and a fourth planetary gear set is disclosed. The transmission assembly further includes an input shaft which drives the sun gear of the first planetary gear set, a first member which connects the planet carrier of the third planetary gear set and the ring gear of the fourth planetary gear set, and a second member which connects the sun gear of the third planetary gear set to the sun gear of the fourth planetary gear set. The transmission assembly yet further includes a third member which connects the ring gear of the first planetary gear set to (i) the planet carrier of the second planetary gear set and (ii) the ring gear of the third planetary gear set. The transmission assembly still further includes a fourth member which connects the planet carrier of the first planetary gear set to the sun gear of the second planetary gear set and an output shaft driven the planet carrier of the fourth planetary set. The transmission assembly yet further includes (i) a first clutch between the input shaft and the second member, (ii) a second clutch between the input shaft and the first member, (iii) a third clutch between the fourth member and the housing, (iv) a fourth clutch between the ring gear of the second planetary gear set and the housing, (v) a fifth clutch between the third member and the housing, and (vi) a sixth clutch between the first member and the housing.

摘要翻译： 公开了一种具有第一，第二，第三和第四行星齿轮组的变速器组件。 传动组件还包括驱动第一行星齿轮组的太阳齿轮的输入轴，连接第三行星齿轮组的行星架和第四行星齿轮组的齿圈的第一构件和第二构件， 将第三行星齿轮组的太阳齿轮连接到第四行星齿轮组的太阳齿轮。 变速器组件还包括第三构件，其将第一行星齿轮组的环形齿轮连接到（i）第二行星齿轮组的行星架和（ii）第三行星齿轮组的环形齿轮。 传动组件还包括第四构件，其将第一行星齿轮组的行星架与第二行星齿轮组的太阳齿轮连接，驱动第四行星齿轮组的行星架的输出轴。 变速器组件还包括（i）输入轴和第二构件之间的第一离合器，（ii）输入轴和第一构件之间的第二离合器，（iii）第四构件和壳体之间的第三离合器， （iv）第二行星齿轮组的齿圈与壳体之间的第四离合器，（v）第三构件和壳体之间的第五离合器，以及（vi）第一构件和壳体之间的第六离合器。

公开(公告)号：US06174256B1

公开(公告)日：2001-01-16

申请号：US09442307

申请日：1999-11-22

申请人： Kumaraswamy V. Hebbale ,  Sekhar Raghavan ,  Patrick Benedict Usoro

发明人： Kumaraswamy V. Hebbale ,  Sekhar Raghavan ,  Patrick Benedict Usoro

IPC分类号： F16H5710

CPC分类号： F16H3/666 ,  F16H2200/0052 ,  F16H2200/2007

摘要： A powertrain has an engine and torque converter that provides power to a multi-speed planetary transmission. The transmission includes a compound planetary gear set and a simple planetary gear set that are selectively interconnected by a plurality of selectively engageable torque transmitting mechanisms. The planetary carrier assembly member of the compound planetary gear set is continually connected to be driven by the torque converter, and the ring gear of the simple planetary gear set is connected to continually drive the transmission output shaft. A plurality of torque transmitting mechanisms, including the interconnecting mechanisms, are selectively engaged in combinations of three to establish six forward speed ratios and a reverse ratio.

摘要翻译： 动力总成具有向多速行星变速器提供动力的发动机和变矩器。 变速器包括复合行星齿轮组和通过多个可选择性接合的扭矩传递机构选择性地互连的简单行星齿轮组。 复合行星齿轮组的行星齿轮架组件被连续地连接起来，由变矩器驱动，简单行星齿轮组的齿圈被连接以连续驱动变速器输出轴。 包括互连机构的多个扭矩传递机构以三个组合选择性地接合，以建立六个前进速度比和反向比。

公开(公告)号：US06199442B1

公开(公告)日：2001-03-13

申请号：US09276754

申请日：1999-03-26

申请人： Sebastian Bauer ,  Werner Harthauser

发明人： Sebastian Bauer ,  Werner Harthauser

IPC分类号： F16H5710

CPC分类号： E02F9/121 ,  B66C23/94 ,  E02F9/125 ,  F16D63/006 ,  Y10T74/18992 ,  Y10T74/19637

摘要： A slewing ring brake for use in heavy machinery including earthworking machinery. The slewing ring brake includes a slewing ring with a tooth system and a support member which is mounted in a manner to allow rotary movement of the support member relative to the slewing ring. The slewing ring brake also includes a brake block displaceably mounted on the support member, the brake block being displaceable between a braking position and a freewheeling position. In the braking position, the brake block engages with the tooth system thereby preventing rotary movement of the support member relative to the slewing ring. In the freewheeling position, the brake block disengages the tooth system thereby allowing rotary movement of the support member relative to the slewing ring

摘要翻译： 用于重型机械（包括土方机械）的回转制动器。 回转环制动器包括具有齿系的回转环和支撑构件，其以允许支撑构件相对于回转环的旋转运动的方式安装。 回转环制动器还包括可移动地安装在支撑构件上的制动块，制动块可在制动位置和续流位置之间移动。 在制动位置，制动块与齿系啮合，从而防止支承件相对于回转环的旋转运动。 在续流位置，制动块使齿系统脱离，从而允许支撑构件相对于回转环的旋转运动

公开(公告)号：US06659257B2

公开(公告)日：2003-12-09

申请号：US10156024

申请日：2002-05-29

申请人： Naoaki Hoshihara ,  Kazunari Miyaki

发明人： Naoaki Hoshihara ,  Kazunari Miyaki

IPC分类号： F16H5710

CPC分类号： G05G5/12 ,  F16D41/082

摘要： A torque transmission device which can rotate an output shaft for transmitting the rotation from the operation side to he device and cannot rotate the output shaft form the device side. The torque transmission device excels in the durability with less wear-out by preventing the generation of the load concentration by the line contact of each component.

公开(公告)号：US06468177B2

公开(公告)日：2002-10-22

申请号：US09740829

申请日：2000-12-21

申请人： Sung-Hoon Park

发明人： Sung-Hoon Park

IPC分类号： F16H5710

CPC分类号： F16H3/66 ,  F16H2200/0043

摘要： A power train for an automotive transmission includes first and second planetary gear sets disposed around an input shaft. The first and second planetary gear sets include a first sun gear, a first planet carrier, and a first ring gear. The second planetary gear set includes a second sun gear, a second planet carrier, and a second ring gear; the first planet carrier being fixedly connected to the second ring gear. The first sun gear is connected to the input shaft with a first clutch interposed between the first sun gear and the input shaft. The second planet carrier is connected to the input shaft with a second clutch interposed between the second planet carrier and the input shaft, and the second sun gear is connected to the input shaft with a third clutch interposed between the second sun gear and the input shaft. The fourth clutch and the second one-way clutch are disposed spaced away from each other in the axial direction of the input shaft. The second sun gear is connected to the transmission housing via a second brake. The first and second brakes share a retainer with each other; the first and second one-way clutches are supported by a single support and the second and third clutches are arranged spaced away from each other in a radial direction of the input shaft.

摘要翻译： 用于汽车变速器的动力传动系包括设置在输入轴周围的第一和第二行星齿轮组。 第一和第二行星齿轮组包括第一太阳齿轮，第一行星架和第一齿圈。 第二行星齿轮组包括第二太阳齿轮，第二行星架和第二齿圈; 第一行星架固定地连接到第二齿圈。 第一太阳轮与第一太阳齿轮和输入轴之间插入第一离合器连接到输入轴。 第二行星架与输入轴连接，第二离合器插入在第二行星架和输入轴之间，第二太阳齿轮通过第三离合器连接到输入轴，第三离合器插入在第二太阳轮与输入轴之间 。 第四离合器和第二单向离合器在输入轴的轴向上彼此间隔开地设置。 第二太阳齿轮通过第二制动器连接到变速器壳体。 第一和第二制动器彼此分开保持架; 第一和第二单向离合器由单个支撑件支撑，并且第二和第三离合器在输入轴的径向方向上彼此间隔开地布置。

公开(公告)号：US06415675B1

公开(公告)日：2002-07-09

申请号：US09710668

申请日：2000-11-10

申请人： Robert H. Schneider ,  Jeffrey N. Ashbeck

发明人： Robert H. Schneider ,  Jeffrey N. Ashbeck

IPC分类号： F16H5710

CPC分类号： F16H35/00 ,  B62D33/08 ,  F16H2035/006 ,  Y10T74/19637 ,  Y10T74/20654

摘要： A gear driven slide-out system has a radially fixed gear rack which can be slid axially into or out of engagement with a gear in a manual gearbox which is in driving engagement with the drive shaft. The fixed gear rack is biased into engagement so as to lock the drive shaft and is disengaged by a hand operated rotary cam.

摘要翻译： 齿轮驱动滑出系统具有径向固定的齿条，该齿条能够与驱动与驱动轴接合的手动变速箱中的齿轮轴向滑动或脱离接合。 固定齿条被偏置成啮合，以便锁定驱动轴并通过手动旋转凸轮脱开。