公开(公告)号：US20040259678A1

公开(公告)日：2004-12-23

申请号：US10464408

申请日：2003-06-18

发明人： Michael John Stille ,  Rex Iwaskow

IPC分类号： F16H057/08

CPC分类号： F16H57/082 ,  B64C27/12

摘要： A helicopter mainshaft for use with a plurality of planet gear assemblies includes an elongated shaft having first and second opposed ends and a midsection located between the first and second ends. The shaft defines a shaft axis extending through the first and second ends. A planetary plate is unitarily formed with the shaft and extends radially outwardly from the midsection relative to the shaft axis. A plurality of gear openings are defined in the planetary plate, each of the gear openings being adapted to engage a respective one of the planet gear assemblies to operatively couple the planet gear assemblies to the shaft such that the planet gear assemblies can impart rotational forces to the shaft about the shaft axis.

摘要翻译： 用于与多个行星齿轮组件一起使用的直升机主轴包括具有第一和第二相对端部的细长轴和位于第一和第二端之间的中间部分。 轴限定了延伸穿过第一端和第二端的轴线。 行星板与轴整体地形成并且相对于轴线从中间部分径向向外延伸。 在行星板中限定了多个齿轮开口，每个齿轮开口适于接合相应的一个行星齿轮组件，以将行星齿轮组件可操作地联接到轴上，使得行星齿轮组件可以将旋转力传递给 轴绕轴轴。

公开(公告)号：US20040198545A1

公开(公告)日：2004-10-07

申请号：US10807649

申请日：2004-03-24

发明人： Gerhard Gumpoltsberger ,  Michael Preuss

IPC分类号： F16H037/02 ,  F16H057/08

CPC分类号： F16H57/04 ,  F16H37/04 ,  F16H37/042 ,  F16H57/021 ,  Y10T74/2186

摘要： An automatic multiple-gear transmission, in particular a power-bifurcated auxiliary transmission for motor vehicles, is described, in which several power paths are provided in a transmission housing (24) between a transmission input shaft (3) and a transmission output shaft (4) for the shifting of gears. The gears are presented with several conversion devices (8, 9, 10) that can be hooked up via control elements (5, 6, 7) into a power flow. At least one of the conversion devices (8, 9, 10) is located at least partially in a transmission housing (24) in such a way that the radial and tangential forces can be transmitted directly to the housing when the conversion device (8, 9) is hooked up.

摘要翻译： 一种自动多档变速器，特别是一种用于机动车辆的动力分叉辅助变速器，其中在变速箱壳体（24）内设置有多个动力通道，该变速器壳体（24）位于变速器输入轴（3）和变速器输出轴 4）用于换档。 齿轮具有可以通过控制元件（5,6,7）连接到动力流中的若干转换装置（8,9,10）。 转换装置（8,9,10）中的至少一个至少部分地位于变速器壳体（24）中，使得当转换装置（8,9,10）被转换时，径向和切向力可以直接传递到壳体 9）挂钩了。

公开(公告)号：US20040171455A1

公开(公告)日：2004-09-02

申请号：US10483434

申请日：2004-04-05

发明人： Tillmann Korner ,  Gerhard Meier-Burkamp ,  Konrad Langenbeck ,  Timm Schwammle ,  Christian Gloggler

IPC分类号： F16H057/08

CPC分类号： F16H57/082 ,  F16H1/48

摘要： A web unit for planet gear sets for the mounting of planet gears including a first web element and a second web element, which are tightly connected and can be tensioned in axial direction by transmission or connecting elements progressing in axial direction and describing a theoretical connecting axis. Each transmission or connecting element has regions of differing radial dimensions, the front faces of the regions, thus formed and facing the individual web elements, form a first and a second contact surface, resting either directly or through an intermediate element against the contact surfaces in contact regions, formed by the front faces of the web elements facing each other. At least one element forming a contact surface of a contact region includes a profile. The profile is characterized in the radially external region by at least one region of greater axial extension in the direction of the theoretical connecting axis.

摘要翻译： 用于行星齿轮组的网单元，用于安装行星齿轮，包括第一网状元件和第二网状元件，其紧密连接并且可以通过沿轴向方向前进的传动或连接元件沿轴向张紧并描述理论连接轴 。 每个传输或连接元件具有不同径向尺寸的区域，由此形成并且面对各个网状元件的区域的前表面形成第一和第二接触表面，直接或通过中间元件抵靠接触表面 接触区域由相互面对的网状元件的前表面形成。 形成接触区域的接触表面的至少一个元件包括轮廓。 该轮廓在径向外部区域中具有在理论连接轴线方向上具有较大轴向延伸的至少一个区域。

公开(公告)号：US20040162180A1

公开(公告)日：2004-08-19

申请号：US10771721

申请日：2004-02-04

发明人： Gerhard Gumpol Tsberger ,  Michael Ebenhoch

IPC分类号： F16H003/08 ,  F16H057/08

CPC分类号： F16H3/093 ,  F16H2003/0931 ,  F16H2200/0052 ,  F16H2200/0056 ,  Y10T74/19233 ,  Y10T74/19251

摘要： A six-gear or seven-gear vehicle transmission (1, 30) having one starting selector clutch (K1), two countershafts (5, 6), gear wheels non-rotatably disposed upon the input shaft (4) and designed as fixed wheels (12, 13, 14, 33, 37) which are in tooth contact with idler wheels (8, 9, 10, 15, 16, 17, 35, 36), coupling devices (22, 23, 24, 25, 31, 32) non-rotatably and axially movably supported on the two countershafts (5, 6), the same as one output gear wheel (18, 19) upon each of the two countershafts (5, 6) which are in tooth contact with one toothing (20) on a differential transmission (21) each two gear positions in a shifting gate of an H- or multi-H shifting gate (G1-G2; G3-G4; G5-G6; G7-RG) are associated with two different coupling devices (22, 23, 24, 25, 31, 32) in the transmission. To shorten the length and reduce the number of parts, the six-gear and the seven-gear transmissions (1, 30) are designed so that of the fixed wheels (11, 12, 13, 14, 33, 37) situated on the input shaft (4), at least two fixed wheels (12 or 37, 13, 14) are in tooth contact respectively with two idler wheels (8, 15 or 35, 36; 9, 16; 10, 17).

摘要翻译： 具有一个起动换档离合器（K1），两个中间轴（5,6），不可旋转地设置在输入轴（4）上并设计为固定轮的齿轮的六档或七档车辆传动装置（1,30） （12,13,14,33,37），其与惰轮（8,9,10,15,16,17,35,36）齿接触，联接装置（22,23,24,25,31， 32）在两个中间轴（5,6）上不可旋转和轴向移动地支撑在与两个中间轴（5,6）中的每一个上的一个输出齿轮（18,19）相同的一个齿轮 （G1-G2; G3-G4; G5-G6; G7-RG）的移位门中的两个档位的差动传动装置（21）上的两个齿轮位置（20）与两个不同的 耦合装置（22,23,24,25,31,32）。 为了缩短长度并减少部件的数量，六齿轮和七档变速器（1,30）被设计成使得位于其上的固定轮（11,12,13,14,33,37） 输入轴（4），至少两个固定轮（12或37,13,14）分别与两个惰轮（8,15或35,36; 9,16; 10,17）啮合。

公开(公告)号：US20030232693A1

公开(公告)日：2003-12-18

申请号：US10400434

申请日：2003-03-28

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Michitaka Kakamu ,  Hideki Yasue

IPC分类号： F16H057/08

CPC分类号： F16H57/08 ,  F16H63/3026

摘要： A vehicle planetary gear device including a sun gear, a carrier, a ring gear, a clutch drum, clutch plates axially slidably fitted in the drum, a backing plate fixedly disposed in the drum on one side of a series of clutch plates, and a piston axially movable fitted in the drum and disposed on the other side of the series of clutch plates, and wherein the ring gear is fixedly fitted in the drum with its engaging teeth held in engagement with engaging grooves of the drum, and only two retainer rings are fixed on the drum and disposed on opposite sides of the ring gear and in contact with the teeth of the ring gear, or at least one retainer ring is fixed on the drum and disposed in contact with the teeth of one-piece member consisting of the ring gear and the backing plate, whereby axial movements of the backing plate and the ring gear relative to the drum are prevented by the two retainer rings or the at least one retainer ring.

摘要翻译： 一种车辆行星齿轮装置，包括太阳齿轮，载体，环形齿轮，离合器鼓，轴向可滑动地装配在滚筒中的离合器片，固定地设置在一系列离合器片的一侧的滚筒中的背板，以及 活塞轴向移动装配在滚筒中并且设置在一系列离合器片的另一侧上，并且其中环形齿轮固定地装配在滚筒中，其啮合齿保持与滚筒的接合槽啮合，并且只有两个保持环 固定在滚筒上并且设置在环形齿轮的相对侧上并且与齿圈的齿接触，或者至少一个保持环固定在滚筒上并且与单件构件的齿接触地设置，该单件构件由 环形齿轮和背板，由此通过两个保持环或至少一个保持环来防止背板和环形齿轮相对于滚筒的轴向运动。

公开(公告)号：US20030109354A1

公开(公告)日：2003-06-12

申请号：US10166012

申请日：2002-06-11

申请人： Denso Corporation ,  Sawafuji Electric Co., Ltd.

发明人： Tomoya Imanishi ,  Sadayoshi Kajino ,  Yasuo Osawa

IPC分类号： F16H057/08

CPC分类号： F02N15/046 ,  F16H57/082 ,  Y10T74/137

摘要： In a starter, an output shaft is disposed on a same axial line with a motor shaft through a planetary gear reduction device. The output shaft has an accommodation recess at the rear end thereof and rotatably receives the top end of the motor shaft therein through a ball. The output shaft and the motor shaft have respective end surfaces opposing each other in the axial direction with a spacing therebetween under a condition that the ball is disposed between the output shaft and the motor shaft. A thrust receiving member thinner than the spacing is disposed in the spacing. The thrust receiving member limits a movement of the output shaft toward the motor due to wear of the accommodation recess.

摘要翻译： 在起动器中，输出轴通过行星齿轮减速装置与电动机轴配置在同一轴线上。 输出轴在其后端具有一个容纳凹槽，并通过一个球可旋转地接收电动机轴的顶端。 输出轴和电动机轴在轴线方向上具有彼此相对的端面，在球设置在输出轴和电动机轴之间的条件下，其间具有间隔。 比间隔更薄的推力接收构件设置在间隔中。 推力接收构件由于容纳凹部的磨损而限制输出轴朝向电动机的运动。

公开(公告)号：US20030050146A1

公开(公告)日：2003-03-13

申请号：US10229724

申请日：2002-08-28

发明人： Makoto Nishiji ,  Shinichiro Nakajima ,  Akinao Minegishi

IPC分类号： F16H057/08

CPC分类号： F16H1/2836 ,  F16H57/082

摘要： A receiving portion 2e for rotatably receiving therein a planetary gear 3, is formed between a plurality of retaining protrusions 2d of a carrier. A connection portion 2f extending annularly about a rotation axis L is formed on an outer peripheral of a distal end portion of each retaining protrusion 2d. Through this connection portion 2f, the distal end portions of the respective retaining protrusions 2d are connected to each other. Owing to this arrangement, each retaining protrusion 2d is reinforced to minimize its deformation. As a result, deformation of the receiving portion 2e is greatly reduced and the planetary gear 3 receiving in the receiving portion 2e can rotate smoothly.

摘要翻译： 用于可旋转地容纳行星齿轮3的接收部分2e形成在载体的多个保持突起2d之间。 在保持突起2d的前端部的外周形成有围绕旋转轴线L环状地延伸的连接部2f。 通过该连接部2f，各保持突起2d的前端部彼此连接。 由于这种布置，每个保持突起2d被加强以最小化其变形。 结果，容纳部分2e的变形大大减小，并且容纳在容纳部分2e中的行星齿轮3可以平稳地旋转。

公开(公告)号：US20020151406A1

公开(公告)日：2002-10-17

申请号：US10172596

申请日：2002-06-12

发明人： Brian Williams

IPC分类号： F16H057/08

CPC分类号： F16D13/648 ,  F16D25/12 ,  F16D69/02 ,  F16H63/3026

摘要： A transmission, a vehicle, a method of forming a transmission, a clutch pack, and a method of operating a transmission are provided. According to one aspect, a transmission includes a first shaft configured to rotate about an axis; a second shaft configured to rotate about an axis; and a coupling device coupled with the first shaft and the second shaft, the coupling device comprising a plurality of components configured to impart rotational forces received by one of the first and second shafts to the other of the first and second shafts and to provide a plurality of transmission ratios intermediate the first and second shafts, and wherein at least a portion of at least one of the components is coated with a first material different than a second material comprising the at least one coated component.

摘要翻译： 提供变速器，车辆，变速器的形成方法，离合器组件以及变速器的运转方法。 根据一个方面，变速器包括构造成围绕轴线旋转的第一轴; 第二轴，其构造成绕轴线旋转; 以及与所述第一轴和所述第二轴联接的联接装置，所述联接装置包括多个部件，所述多个部件构造成将由所述第一和第二轴中的一个接收的旋转力传递到所述第一和第二轴中的另一个，并且提供多个 传动比在第一和第二轴之间，并且其中至少一个部件的至少一部分涂覆有不同于包含至少一个涂覆部件的第二材料的第一材料。

公开(公告)号：US20020091033A1

公开(公告)日：2002-07-11

申请号：US09756516

申请日：2001-01-09

发明人： Tianfu Li

IPC分类号： F16H057/08

CPC分类号： F16H3/083 ,  F16H63/04 ,  F16H63/30 ,  F16H2063/3096 ,  Y10T74/1946

摘要： A power transmission mechanism includes a cluster gear formed integrally with, or fixed to an input shaft, and an output shaft arranged parallel to the input shaft and rotatably supporting gears in continuous meshing engagement with pinions of the cluster gear. A control bar, coaxial with the output shaft, defines a axial slot interconnected with radial slots on the output shaft. Locking bolts located in the radial slots and guided by a track, alternately move radially into and out of engagement with the selected gear.

摘要翻译： 动力传递机构包括与输入轴一体形成或固定在输入轴上的集群齿轮以及平行于输入轴设置的输出轴，并可旋转地支撑齿轮与齿圈的小齿轮啮合。 与输出轴同轴的控制杆限定了与输出轴上的径向槽相互连接的轴向槽。 锁定螺栓位于径向槽中并由轨道引导，交替地径向移动进入与所选择的齿轮啮合。

公开(公告)号：US20010024991A1

公开(公告)日：2001-09-27

申请号：US09817200

申请日：2001-03-27

申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA

发明人： Kazuhiro Kishimoto

IPC分类号： F16H001/28 ,  F16H057/08

CPC分类号： F16H1/46

摘要： A mechanical paradox planetary speed reducer has an input shaft, a plurality of plantet gears, a pair of fixed internal sun gears, and a movable internal sun gear. The fixed internal sun gears are spaced from each other in the axial direction of the input shaft, and the movable internal sun gear is disposed between the fixed internal sun gears. The movable internal sun gear has outer flanges on opposite ends thereof and fitted over the ends of the fixed internal sun gears in sliding contact therewith, holding the movable internal sun gear and the fixed internal sun gears in concentric relation to each other.

摘要翻译： 机械悖论行星减速器具有输入轴，多个植物齿轮，一对固定的内部太阳齿轮和可移动的内部太阳齿轮。 固定的内部太阳齿轮在输入轴的轴向上彼此间隔开，并且可移动的内部太阳齿轮设置在固定的内部太阳齿轮之间。 可移动的内部太阳齿轮在其相对端部上具有外凸缘，并且与固定的内部太阳齿轮的端部滑动接触，并将其固定在内部太阳齿轮和固定的内部太阳齿轮之间。