公开(公告)号：US08205517B2

公开(公告)日：2012-06-26

申请号：US12260909

申请日：2008-10-29

申请人： Keisuke Fukushima ,  Hideki Noma

发明人： Keisuke Fukushima ,  Hideki Noma

IPC分类号： B60R25/02

CPC分类号： B60R1/074 ,  B60R25/02153 ,  F16H1/16 ,  F16H57/022 ,  F16H2057/127 ,  Y10T70/5659 ,  Y10T74/19623 ,  Y10T74/19828 ,  Y10T74/19837 ,  Y10T74/2186

摘要： A motor-driven actuator is provided that can prevent generation of hitting sound due to rattling of an output shaft of a motor. The motor-driven actuator is equipped with a motor with an output shaft, worm attached to the output shaft, and rotation member with a worm wheel engaging with the worm inside a case, wherein a bearing member equipped with a regulating face adjacent to a top end of said output shaft and intergrading by biasing force of a spring in a manner said regulating face pushes the top end of said output shaft into the direction of thrust is provided.

摘要翻译： 提供一种电动致动器，其可以防止由于马达的输出轴的晃动而产生击打声音。 马达驱动致动器配备有具有输出轴的电机，附接到输出轴的蜗杆，以及具有与蜗杆接合在壳体内的蜗轮的旋转构件，其中轴承构件配备有与顶部相邻的调节面 提供所述输出轴的端部并且以所述调节面将所述输出轴的顶端推向推力方向的方式通过弹簧的偏置力相互作用。

公开(公告)号：US08201478B2

公开(公告)日：2012-06-19

申请号：US12387222

申请日：2009-04-29

申请人： Emilio A. Ramirez, Jr. ,  Ralph A. Bley

发明人： Emilio A. Ramirez, Jr. ,  Ralph A. Bley

IPC分类号： F16H1/12 ,  F16H61/00

CPC分类号： F16H57/039 ,  F16H1/203 ,  F16H37/041 ,  F16H2057/02034 ,  F16H2057/02086 ,  H02K5/10 ,  H02K7/1166 ,  H02K11/38 ,  Y10T74/19642 ,  Y10T74/1966 ,  Y10T74/2186

摘要： A gear box has a housing and a direct current motor inside of the housing. A rotatable output shaft extends through a wall of the housing and is rotatably driven by the motor via a gear train. The gear box can be used to dispense ice from a refrigerator/freezer. The motor drives the output shaft in one direction to dispense ice cubes. The motor also drives the output shaft in an opposite direction to crush ice and dispense the crushed ice. The gear box has a low-profile height. The gear train is located in front of a motor shaft of the motor and has a maximum height which does not exceed a maximum height of the motor. The motor shaft is perpendicular to the input gear of the gear train and to the output shaft of the gear box.

摘要翻译： 齿轮箱在壳体内部具有壳体和直流电动机。 可旋转的输出轴延伸穿过壳体的壁并且经由齿轮系被电动机可旋转地驱动。 齿轮箱可用于从冰箱/冰柜分配冰。 马达驱动输出轴在一个方向分配冰块。 电机还以相反的方向驱动输出轴，以压碎冰，并分配碎冰。 齿轮箱的高度很小。 齿轮系位于马达的马达轴的前方，最大高度不超过马达的最大高度。 电机轴垂直于齿轮系的输入齿轮和齿轮箱的输出轴。

公开(公告)号：US08197374B2

公开(公告)日：2012-06-12

申请号：US12367863

申请日：2009-02-09

申请人： Tatsuhiko Iwasaki ,  Masako Shinohara

发明人： Tatsuhiko Iwasaki ,  Masako Shinohara

IPC分类号： F16H57/10 ,  F16H31/00 ,  F16H57/02

CPC分类号： F16H63/3026 ,  F16D55/40 ,  F16H3/663 ,  F16H61/0009 ,  F16H2200/0052 ,  Y10T74/2186

摘要： An automatic transmission comprises a multi-plate brake to brake a specified rotational element of a transmission mechanism, which includes a plurality of frictional plates, a piston, a piston cylinder member comprising cylinder in which the piston slides, and oil-pressure chambers which are formed between the piston and the cylinder and bias the piston toward the frictional plates with an oil pressure supplied thereto, and a valve body to supply the oil pressure to the oil-pressure chambers. Herein, the valve body is provided in the vicinity of an outer periphery of the piston cylinder member so as to be connected to the piston cylinder member via a connection portion, and there is provided an oil passage to supply the oil pressure from the valve body to the oil-pressure chambers via the connection portion.

摘要翻译： 一种自动变速器包括用于制动包括多个摩擦板的传动机构的指定旋转元件的多板制动器，活塞，包括活塞滑动的气缸的活塞气缸构件和作为活塞滑动的油压室 形成在活塞和气缸之间，并且以提供油压的方式将活塞偏压到摩擦板;以及阀体，用于将油压供给到油压室。 这里，阀体设置在活塞筒构件的外周附近，以经由连接部与活塞筒构件连接，并且设置有用于从阀体供给油压的油路 经由连接部分到油压室。

公开(公告)号：US08166847B2

公开(公告)日：2012-05-01

申请号：US11913717

申请日：2006-04-18

申请人： Josef Bader ,  Stefan Renner

发明人： Josef Bader ,  Stefan Renner

IPC分类号： F16H57/02

CPC分类号： F16H57/027 ,  F16H59/40 ,  F16H61/28 ,  F16H2063/005 ,  Y10T74/2186 ,  Y10T74/2189

摘要： A multi-group transmission (1) is proposed, comprising a gearbox actuator, in which an exhaust channel (3) is provided in the gearbox housing (2), said channel extending from a gearbox compartment (4) provided on the gearbox housing (2) for the installation of the gearbox actuator, to the output sensor (5), whereby the gearbox compartment (4) also serves as a collecting chamber for exhaust air.

摘要翻译： 提出了一种多组变速器（1），其包括齿轮箱致动器，其中在变速箱壳体（2）中设置有排气通道（3），所述通道从设置在变速箱壳体上的变速箱室（4）延伸 2）用于将齿轮箱致动器安装到输出传感器（5），由此齿轮箱隔室（4）也用作排气的收集室。

公开(公告)号：US08122787B2

公开(公告)日：2012-02-28

申请号：US12408196

申请日：2009-03-20

申请人： Sean Simpson ,  Jonathan Hottenstein ,  Gregory Chessky ,  Pete R. Garcia

发明人： Sean Simpson ,  Jonathan Hottenstein ,  Gregory Chessky ,  Pete R. Garcia

IPC分类号： F16H57/02

CPC分类号： F16H57/0423 ,  F16H3/66 ,  F16H57/0409 ,  F16H57/0484 ,  Y10T74/2186

摘要： A transmission includes a transmission case, a rotatable component disposed within the transmission case, and a sump disposed below the rotatable component for storing a hydraulic fluid. A gear train baffle is disposed between the rotatable component and the transmission case. The baffle includes an outer surface, an inner surface defining a cavity that substantially encircles the rotatable component, and a plurality of tabs disposed radially outward from the outer surface. The plurality of tabs are in contact with the transmission case to prevent the baffle from rotating. A plurality of openings are located at a bottom portion of the baffle. The plurality of openings extend through the baffle between the inner surface and the outer surface. The hydraulic fluid from the rotatable component collects on the inner surface of the baffle and is directed out of the cavity through the plurality of openings into the sump.

摘要翻译： 变速器包括变速器壳体，设置在变速器壳体内的可旋转部件，以及设置在可旋转部件下方用于存储液压流体的油槽。 齿轮系挡板设置在可旋转部件和变速箱之间。 挡板包括外表面，限定基本上环绕可旋转部件的空腔的内表面和从外表面径向向外设置的多个突片。 多个翼片与变速箱接触以防止挡板旋转。 多个开口位于挡板的底部。 多个开口在内表面和外表面之间延伸穿过挡板。 来自可旋转部件的液压流体收集在挡板的内表面上，并且通过多个开口引导到空腔内进入贮槽。

公开(公告)号：US20120024097A1

公开(公告)日：2012-02-02

申请号：US13260517

申请日：2010-03-11

申请人： Dietmar Strauß ,  Ingo Schütterle

发明人： Dietmar Strauß ,  Ingo Schütterle

IPC分类号： F16H57/04 ,  F16C19/34 ,  F16C33/36 ,  F16H57/02

CPC分类号： F16H57/0447 ,  F16C33/664 ,  F16H57/0416 ,  F16H57/0423 ,  F16H57/045 ,  F16H57/0471 ,  F16H57/0495 ,  Y10T74/19991 ,  Y10T74/2186 ,  Y10T74/2189

摘要： A gear unit having at least one shaft supported by a bearing in the gear unit housing, the spatial region of a bearing of a shaft situated in a cutout of the gear unit housing being limited at least partially towards the interior of the gear unit by a limiting device, in particular one that has a cutout for a shaft supported in the bearing, the lowest point of the cutout effecting a minimum oil level in the spatial region of the bearing.

摘要翻译： 齿轮单元具有至少一个由齿轮单元壳体中的轴承支撑的轴，位于齿轮单元壳体的切口中的轴的轴承的空间区域至少部分地被限制在齿轮单元的内部， 限制装置，特别是具有支撑在轴承中的轴的切口的切口，切口的最低点在轴承的空间区域中实现最小的油位。

公开(公告)号：US20120011961A1

公开(公告)日：2012-01-19

申请号：US12838574

申请日：2010-07-19

申请人： Steven A. Frait ,  Laurence A. Deutsch ,  Senthil Prabhu

发明人： Steven A. Frait ,  Laurence A. Deutsch ,  Senthil Prabhu

IPC分类号： F16H57/02 ,  F04B17/03

CPC分类号： F16H61/0009 ,  F16H61/0021 ,  F16H2061/0046 ,  Y10T74/2186

摘要： An assembly for an automotive vehicle transmission includes a case containing a fluid sump and valve body, a pump supported on the case, a passage formed in the case for carrying fluid from the pump to a transmission control element, and a second passage formed in the case for carrying fluid from the oil sump to the pump.

摘要翻译： 用于机动车辆变速器的组件包括容纳流体池和阀体的壳体，支撑在壳体上的泵，形成在壳体中用于将流体从泵运送到变速器控制元件的通道，以及形成在所述壳体中的第二通道 将油从油底壳输送到泵的情况。

公开(公告)号：US08092196B2

公开(公告)日：2012-01-10

申请号：US12498017

申请日：2009-07-06

申请人： Tomohiro Oomura

发明人： Tomohiro Oomura

IPC分类号： F04B35/04 ,  F16C3/00 ,  F16H3/72

CPC分类号： B60K6/405 ,  B60K6/365 ,  B60K6/485 ,  B60K6/547 ,  F16H57/0006 ,  F16H57/0441 ,  Y02T10/6226 ,  Y10T74/2186

摘要： A sleeve supporting structure for an automatic transmission, including a sleeve member disposed on a radial outside of an input shaft, a rotational shaft portion disposed in a motor, an oil pump housing, and a stationary member supporting an outer circumferential surface of the rotational shaft portion and including a projection that projects toward a side of the oil pump. The sleeve member has one axial end portion overlapped with the rotational shaft portion in the radial direction thereof and an opposite axial end portion meshing with an inner gear of the oil pump, and is supported by an inner circumferential surface of the oil pump housing and an inner circumferential surface of the rotational shaft portion. The projection of the stationary member is fitted onto an outer circumferential surface of the oil pump housing so as to form a faucet joint in cooperation therewith.

摘要翻译： 一种用于自动变速器的套筒支撑结构，包括设置在输入轴的径向外侧的套筒构件，设置在电动机中的旋转轴部分，油泵壳体和支撑旋转轴的外周表面的静止构件 并且包括朝向油泵的侧面突出的突起。 套筒构件具有与旋转轴部在径向上重叠的一个轴向端部和与油泵的内齿轮啮合的相对的轴向端部，并且由油泵壳体的内周面支撑， 旋转轴部的内周面。 固定构件的突出部配合在油泵壳体的外周面上，与其配合形成水龙头接头。

公开(公告)号：US20110319220A1

公开(公告)日：2011-12-29

申请号：US13146291

申请日：2010-01-26

申请人： Hiroyuki Shioiri ,  Michitaka Tsuchida ,  Makoto Taniguchi ,  Yosuke Suzuki ,  Takahito Endo ,  Yoshitaka Murata ,  Tsuyoshi Ide

发明人： Hiroyuki Shioiri ,  Michitaka Tsuchida ,  Makoto Taniguchi ,  Yosuke Suzuki ,  Takahito Endo ,  Yoshitaka Murata ,  Tsuyoshi Ide

IPC分类号： F16H48/06

CPC分类号： F16H48/08 ,  F16H57/037 ,  F16H2048/385 ,  Y10T29/49465 ,  Y10T74/2186

摘要： A differential device has a differential case that houses a gear group, and a ring gear that is disposed fitted to the differential case. The differential case and the ring gear are supported rotatably about a drive shaft. The ring gear is made up of a helical gear. The ring gear abuts the differential case in the axial direction of the drive shaft. The ring gear and the differential case are welded at an abutting portion of the ring gear and the differential case in the axial direction of the drive shaft.

摘要翻译： 差动装置具有容纳齿轮组的差速器壳体和配置在差速器壳体上的环形齿轮。 差速器壳体和环形齿轮围绕驱动轴可旋转地支撑。 齿圈由斜齿轮组成。 齿圈在驱动轴的轴向上抵靠差速器壳体。 环形齿轮和差速器壳体在驱动轴的轴向上在环形齿轮和差速器壳体的抵接部分处被焊接。

公开(公告)号：US08066608B2

公开(公告)日：2011-11-29

申请号：US12083717

申请日：2006-11-08

申请人： Nobutada Sugiura ,  Minoru Todo ,  Mikio Iwase ,  Takuya Ishii ,  Tomohiro Katada ,  Hirofumi Ota ,  Kazutoshi Nozaki ,  Atsushi Honda

发明人： Nobutada Sugiura ,  Minoru Todo ,  Mikio Iwase ,  Takuya Ishii ,  Tomohiro Katada ,  Hirofumi Ota ,  Kazutoshi Nozaki ,  Atsushi Honda

IPC分类号： F16H3/44 ,  F16H57/02

CPC分类号： F16H57/021 ,  Y10T74/2186

摘要： An automatic transmission includes a case; a speed change mechanism; a torque converter having a lock-up clutch axially arranged and freely slidably toward and away from the input shaft; a thrust bearing interposed between the flange unit and the side face of the sleeve unit on the input shaft side; a ball bearing that includes an outer race, a side face of which contacts the first step portion toward the input shaft side, and a propeller shaft connecting member capable of connecting with a propeller shaft, spline-engaging with the outer periphery of the output shaft, and contacting a side face of an inner race of the ball bearing upon being pressed axially toward the input shaft side by the propeller shaft.

摘要翻译： 自动变速器包括壳体; 变速机制; 具有锁定离合器的变矩器，其轴向地布置并且可自由滑动地朝向和远离所述输入轴; 插入在凸缘单元和输入轴侧的套筒单元的侧面之间的推力轴承; 一种滚珠轴承，其包括外圈，其侧面接触到所述第一台阶部分朝向所述输入轴侧;以及传动轴连接构件，其能够与传动轴连接，所述传动轴连接构件与所述输出轴的外周花键接合 并且通过所述传动轴轴向轴向地朝向所述输入轴侧按压所述滚珠轴承的内圈的侧面。