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71. 发明申请

US20110045934A1 SPUR GEAR DIFFERENTIAL 有权
标题翻译： SPAR齿轮差速器
公开(公告)号：US20110045934A1
公开(公告)日：2011-02-24
申请号：US12525130
申请日：2007-12-06
申请人： Thorsten Biermann , Ramon Jurjanz
发明人： Thorsten Biermann , Ramon Jurjanz
IPC分类号： F16H48/10
CPC分类号： F16H48/10 , F16H48/11 , F16H48/40 , F16H2048/106 , F16H2048/382
摘要： The invention relates to a spur gear differential (66) comprising a housing (68) that is embodied as a sum wheel (50) and that rotates around a longitudinal rotational axis (4), at least three planet gears (21, 22) disposed on the periphery at a distance in relation to each other around the rotational axis (4), and a drive wheel (67) at the housing (68), with the housing (68) comprised of at least two housing sections (75) fixed to each other, each of the planet gears (21, 22) mounted longitudinally on both sides in the housing sections (75), at least one of the housing sections (75) formed in the shape of a pot, with the housing section (75) formed from a pot (76) having a base (65) arranged on the front side of the housing, a wall starting from the base (65) and extending around the rotational axis (4)
摘要翻译：本发明涉及一种正齿轮差速器（66），其包括壳体（68），其被实施为总和轮（50）并围绕纵向旋转轴线（4）旋转;至少三个行星齿轮（21,22）在围绕旋转轴线（4）相对于彼此相隔一定距离的周边上，以及在壳体（68）处的驱动轮（67），其中壳体（68）由至少两个壳体部分（75）固定每个行星齿轮（21,22）纵向安装在壳体部分（75）中的两侧，至少一个形成为罐形状的壳体部分（75）与壳体部分（ 75），其从具有布置在所述壳体的前侧上的基部（65）的锅（76）形成，从所述基部（65）开始并围绕所述旋转轴线（4）延伸的壁，

72. 发明申请

US20090239698A1 DIFFERENTIAL ASSEMBLY WITH ASSEMBLY OPENINGS 有权
标题翻译：具有组装开口的差分组件
公开(公告)号：US20090239698A1
公开(公告)日：2009-09-24
申请号：US11915572
申请日：2006-02-04
申请人： Werner Krude , Ralf Leuschen , Bernd Constantin
发明人： Werner Krude , Ralf Leuschen , Bernd Constantin
IPC分类号： F16H48/10
CPC分类号： F16H48/08 , F16H48/06 , F16H48/40 , F16H2048/102 , F16H2048/382
摘要： The invention relates a differential assembly in the form of a crown differential for being used in the driveline of a motor vehicle. The differential assembly (2) comprises a one-piece differential carrier (3) which is rotatably drivable around an axis of rotation A and, in a casing portion (7), comprises no more than two identical openings (8, 9) for mounting sideshaft gears (11, 12) rotatably held in the differential carrier (3) on the axis of rotation A, as well as differential gears (13) which rotate jointly with the differential carrier (3) around the axis of rotation A and engage the teeth of the sideshaft gears (11, 12). With reference to a longitudinal central plane, the openings (8, 9) are arranged so as to be mirror-symmetrical and comprise an axial length L1 corresponding at least to the diameter of the differential gears, and a greatest circumferential extension L2 which, in a radial view, corresponds at least to the diameter of the sideshaft gears (11, 12).
摘要翻译：本发明涉及一种用于机动车辆的传动系中的冠差式的差动组件。差速器组件（2）包括可绕旋转轴线A可旋转地驱动的一体式差速器架（3），并且在壳体部分（7）中包括不超过两个相同的开口（8,9），用于安装可旋转地保持在所述差速器载体（3）上的旋转轴线A上的侧轴齿轮（11,12）以及与所述差速器载体（3）围绕旋转轴线A一起旋转的差速齿轮（13）侧齿轮（11,12）的齿。关于纵向中心平面，开口（8,9）被布置成镜面对称并且包括至少对应于差速齿轮的直径的轴向长度L1和最大的周向延伸部分L2，其在径向视图至少对应于侧轴齿轮（11,12）的直径。

73. 发明申请

US20090227411A1 Power Device for an Electric Grease Gun 审中-公开
标题翻译：电动油枪的动力装置
公开(公告)号：US20090227411A1
公开(公告)日：2009-09-10
申请号：US12043413
申请日：2008-03-06
申请人： Wen-I GUO
发明人： Wen-I GUO
IPC分类号： F16H48/10
CPC分类号： F16N3/12
摘要： A power device for an electric grease gun comprises a first planetary disk, a first planetary gear set, a positioning bearing, a second planetary disk, a second planetary gear set and a ring gear. The first planetary gear set is pivotally disposed on the first planetary disk. The second planetary disk is assembled corresponding to the first planetary disk, and the positioning bearing is pivotally disposed between the first and second planetary disks. The second planetary gear set is pivotally disposed on the second planetary disk and is engaged with the combining portion of the first planetary disk. The ring gear is defined with a through hole for receiving the first and second planetary disks. The first and second planetary gear sets rotate in the ring gear via the positioning bearing, so as to perform speed reduction. In addition, the positioning bearing is used to reduce friction.
摘要翻译：电动油枪的动力装置包括第一行星盘，第一行星齿轮组，定位轴承，第二行星盘，第二行星齿轮组和齿圈。第一行星齿轮组枢转地设置在第一行星盘上。第二行星盘相对于第一行星盘组装，并且定位轴承枢转地设置在第一和第二行星盘之间。第二行星齿轮组枢转地设置在第二行星盘上并与第一行星盘的组合部分接合。齿圈限定有用于接收第一和第二行星盘的通孔。第一和第二行星齿轮组通过定位轴承在齿圈中旋转，以便执行减速。此外，定位轴承用于减少摩擦。

74. 发明授权

US06958030B2 Electromagnetic locking differential assembly 有权
标题翻译：电磁锁差速器总成
公开(公告)号：US06958030B2
公开(公告)日：2005-10-25
申请号：US10674024
申请日：2003-09-29
申请人： Robert J. DeGowske
发明人： Robert J. DeGowske
IPC分类号： F16H48/24 , F16D27/118 , F16H48/08 , F16H48/10 , F16H48/20 , F16H48/30
CPC分类号： F16H48/11 , F16H48/08 , F16H48/10 , F16H48/24 , F16H48/30 , F16H48/34 , F16H48/40 , F16H2048/106 , F16H2048/204 , F16H2048/346
摘要： A differential assembly includes a case, a pair of pinion gears, a pair of side gears and an electrically operable coupling including an electromagnet. The coupling selectively drivingly interconnects one of the side gears and the case. The electromagnet of the coupling is axially moveable within the case to selectively place the differential assembly in an open or a locked condition.
摘要翻译：差速器组件包括壳体，一对小齿轮，一对侧齿轮和包括电磁体的电可操作的联轴器。联接器选择性地驱动地互连侧齿轮和壳体中的一个。联接器的电磁体在壳体内可轴向移动以选择性地将差速器组件置于打开或锁定状态。

75. 发明申请

US20050229729A1 Actuator with two motors, a differential reducer and a torque limiter 有权
标题翻译：执行器带有两个电机，一个差速减速器和一个扭矩限制器
公开(公告)号：US20050229729A1
公开(公告)日：2005-10-20
申请号：US10515995
申请日：2003-05-28
申请人： Cedric Zordan
发明人： Cedric Zordan
IPC分类号： F16H48/10 , B64C13/34 , F16D7/02 , F16H35/10 , F16H37/08 , F16H21/16
CPC分类号： B64C13/28 , B64C13/34 , F16D7/025 , F16H35/10 , F16H37/0826 , Y10T74/18056
摘要： The invention relates to an actuator comprising two drive motors (14A, 14B), an outlet (22), a differential reducer (16) with spur teeth and a torque limiter (18), the latter two components being disposed between the two motors (14A, 14B) and the outlet (22). According to the invention, the torque limiter (18) is built into the differential reducer (16). The invention can be used to anchor a landing gear
摘要翻译：本发明涉及一种致动器，包括两个驱动马达（14A，14B），一个出口（22），一个具有正齿轮的差速减速器（16）和一个扭矩限制器（18），后两个部件设置在两个马达（14A，14B）和出口（22）。根据本发明，扭矩限制器（18）内置在差速减速器（16）中。本发明可用于锚定起落架

76. 发明授权

US06955626B2 Differential gearing unit for vehicle 有权
标题翻译：车用差速装置
公开(公告)号：US06955626B2
公开(公告)日：2005-10-18
申请号：US10602950
申请日：2003-06-24
申请人： Tomoki Yoshihama , Takashi Takizawa
发明人： Tomoki Yoshihama , Takashi Takizawa
IPC分类号： B60K17/16 , B60K17/346 , B60K17/35 , F16H48/06 , F16H48/10 , F16H48/22 , F16H48/28 , F16H48/285 , F16H48/38 , F16H48/40 , F16H55/06 , F16H57/08
CPC分类号： F16H1/28 , F16H48/10 , F16H48/22 , F16H55/06 , F16H2048/04
摘要： A sun gear 6 is concentrically, rotatably disposed inside an internal gear 4. Plural planet gears 8, carried by a planetary carrier 10, are disposed between and in meshing engagement with the internal gear 4 and the sun gear 6. The planetary carrier 10 is connected to a shaft extending from an engine while the internal gear 4 and the sun gear 6 are connected to output shafts. The internal gear 4 is molded by a plastic working, followed by a thermal treatment including soft-nitriding, a nitriding and a carburizing hardening step. The inner surface of the internal gear 4 is formed with internal gear teeth 4b, except for an axial portion 4d, while a spline groove 4a is formed on the outer surface of the internal gear 4 at a location corresponding to the portion 4d where no internal teeth 4b are formed for engagement with a spline 2a on a housing 2. The internal gear 4 is reduced in size while improving the mechanical strength thereof.
摘要翻译：太阳齿轮6同心地可旋转地设置在内齿轮4的内部。由行星架10承载的多个行星齿轮8设置在内齿轮4和太阳齿轮6之间并与内齿轮4和太阳轮6啮合。行星架10 连接到从发动机延伸的轴，而内齿轮4和太阳齿轮6连接到输出轴。内齿轮4通过塑性加工成型，然后进行包括软氮化，氮化和渗碳硬化步骤的热处理。内齿轮4的内表面形成有内齿轮齿4b，除了轴向部分4d之外，而在内齿轮4的外表面上形成花键槽4a的位置对应于部分4 d，其中没有内齿形成用于与壳体2上的花键2a接合。内齿轮4的尺寸减小，同时提高其机械强度。

77. 发明申请

US20050203679A1 Electrically operated vehicle drive controller, electrically operated vehicle drive control method and its program 有权
标题翻译：电动车辆驱动控制器，电动车辆驱动控制方法及其程序
公开(公告)号：US20050203679A1
公开(公告)日：2005-09-15
申请号：US11070219
申请日：2005-03-03
申请人： Hideki Hisada , Masaki Nomura , Toshio Okoshi
发明人： Hideki Hisada , Masaki Nomura , Toshio Okoshi
IPC分类号： B60W20/00 , B60K6/445 , B60K17/04 , B60L11/14 , B60L15/20 , B60W10/08 , F16H48/10 , G06F17/00
CPC分类号： B60W20/00 , B60K6/445 , B60L2240/421 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W2510/081 , B60W2710/083 , Y02T10/6239 , Y02T10/642 , Y02T10/7258
摘要： An apparatus and a method to stably run an electrically operated vehicle is disclosed. The invention has an electric generator target torque calculation processor for calculating electric generator target torque showing a target value of electric generator torque by feedback control for performing at least integral control; a determination processor for calculating an integral term correction determining value on the basis of an integral term component of the electric generator target torque in the integral control; and a drive motor target torque calculation processor for calculating drive motor target torque showing a target value of drive motor torque on the basis of the integral term correction determining value. Since the drive motor target torque is calculated on the basis of the integral term correction determining value, no error is generated in the drive motor target torque and the electrically operated vehicle is stably run.
摘要翻译：公开了一种稳定运行电动车辆的装置和方法。本发明具有：发电机目标转矩计算处理器，用于通过用于执行至少一体控制的反馈控制来计算表示发电机转矩的目标值的发电机目标转矩; 确定处理器，用于基于积分控制中的发电机目标转矩的积分项分量来计算积分项校正确定值; 以及驱动电动机目标转矩计算处理器，用于基于积分项校正确定值来计算表示驱动电动机转矩的目标值的驱动电动机目标转矩。由于基于积分项校正确定值计算驱动电动机目标转矩，所以在驱动电动机目标转矩中不产生误差，并且电动车辆稳定地运行。

78. 发明授权

US06932734B2 Planetary gear apparatus 失效
标题翻译：行星齿轮装置
公开(公告)号：US06932734B2
公开(公告)日：2005-08-23
申请号：US10398231
申请日：2001-09-20
申请人： Su-Yang Hwa , Richard Charles Appleyard , Tao-Yun Lo
发明人： Su-Yang Hwa , Richard Charles Appleyard , Tao-Yun Lo
IPC分类号： B60K17/16 , B60K17/344 , B60K17/346 , F16H48/05 , F16H48/06 , F16H48/08 , F16H48/10 , F16H48/11 , F16H48/20 , F16H48/40
CPC分类号： B60K17/344 , B60K17/16 , F16H48/05 , F16H48/06 , F16H48/08 , F16H48/10 , F16H48/11 , F16H48/20 , F16H48/40
摘要： A planetary gear apparatus that includes a pair of internal ring gears (24a, 24b) interconnected to be driven together, a pair of planetary gear assemblies (25a, 25b) each associated with a respective internal ring gear (24a, 24b), and each comprising plural pairs of planet gears (48, 49), where each pair of planet gears (48, 49) has an outer planet gear (48) in mesh with the respective internal ring gear (24a or 24b) and with its inner planet gear (49); and a pair of sun gears (27a, 27b) each associated with a respective planetary gear assembly (25a, 25b). The planetary gear apparatus of the invention can be incorporated into the transfer case or differential housing of a four-wheel-drive vehicle so that the dual internal ring gears (24a, 24b) and central pinion shafts (35a, 35b) become the main distributors of driving torque, delivering equal full-time traction and possessing the capacity of differentiating rotational speed between the front and rear driveshafts and between the opposite wheels of the vehicle in straight driving or during cornering. More importantly, even when one wheel or one axle of the driven four-wheel-drive vehicle has lost traction, or suspended above the ground, all the driving torque will the distributed to the axle(s) and related wheel(s) that are still in contact.
摘要翻译：一种行星齿轮装置，其包括互连以一起驱动的一对内齿圈（24a，24b），一对行星齿轮组件（25a，25b），每个行星齿轮组件与相应的内齿圈（24a， 24b），并且每个包括多对行星齿轮（48,49），其中每对行星齿轮（48,49）具有与相应的内齿圈（24a或24）啮合的外行星齿轮（48） b）和其内部行星齿轮（49）; 以及一对每个与相应的行星齿轮组件（25a，25b）相关联的太阳齿轮（27a，27b）。本发明的行星齿轮装置可以结合到四轮驱动车辆的分动箱或差速器壳体中，使得双内齿圈（24a，24b）和中心齿轮轴（35a，35b）成为驱动扭矩的主要分销商，提供相等的全职牵引力，并具有在直行驶或转弯期间在前驱动轴和后驱动轴之间以及车辆的相对车轮之间区分转速的能力。更重要的是，即使被驱动的四轮驱动车辆的一个车轮或一个车轴已经失去牵引力或悬挂在地面上，所有的驱动扭矩都将分配到轴和相关车轮上仍在联系

79. 发明授权

US06896637B2 Differential comprising integrated homocinetic joints 有权
标题翻译：差分包括积分的同系关节
公开(公告)号：US06896637B2
公开(公告)日：2005-05-24
申请号：US10398542
申请日：2002-03-16
申请人： Werner Krude , Heinzwilli Fuchs
发明人： Werner Krude , Heinzwilli Fuchs
IPC分类号： F16D3/20 , F16H48/06 , F16H48/08 , F16H48/10
CPC分类号： F16H48/10 , F16H2048/102
摘要： A differential drive having a drivable differential carrier 11 which is rotatably supported in a drive housing, which comprises a longitudinal carrier axis, in which two axle shaft gears 28, 29 whose axes extend co-axially relative to the longitudinal carrier axis are arranged and rotatably supported and in which a plurality of differential gears 31 whose axes extend radially relative to the longitudinal carrier axis are arranged and held so as to rotate with said differential carrier 11, wherein the axle shaft gears 28, 29 engage the differential gears 31; and having constant velocity joints 22, 23 which are positioned inside the differential carrier 11 and whose outer joint parts 26, 27 are connected to the axle shaft gears 28, 29 in a rotationally fast way, wherein, between the axle shaft gears 28, 29 in the differential carrier 11, there is arranged a spider member 30 which comprises a hub 32 whose axis extends co-axially relative to the carrier axis and which is provided with at least three bearing journals 33 which project radially from the hub 32 and on which the differential gears 31 are rotatably supported, wherein, in the differential carrier 11 in a cylindrical inner face there are provided wide longitudinal grooves which partially receive the differential gears 31.
摘要翻译：差速驱动器具有可驱动的差速器载体11，其可旋转地支撑在驱动壳体中，该驱动壳体包括纵向载体轴线，其中轴线相对于纵向载体轴线同轴延伸的两个轴轴齿轮28,29布置并可旋转其中多个相对于纵向载体轴线径向延伸的差速齿轮31被布置和保持以便与所述差速器载体11一起转动，其中，所述车轴轴齿轮28,29接合差动齿轮31; 并且具有位于差速器载体11内的等速万向节22,23，其外接合部26,27以旋转快速的方式连接到车轴轴齿轮28,29，其中，在车轴轴齿轮28,29之间在差速器载体11中布置有一个蜘蛛构件30，其包括轮毂32，轮毂32的轴线相对于托架轴线同轴地延伸并且设置有至少三个轴承轴颈33，其从轮毂32径向突出，差速齿轮31可旋转地支撑，其中，在差速器载体11的圆柱形内表面上设置有宽的纵向槽，其部分地容纳差动齿轮31。

80. 发明申请

US20050103557A1 Electronic locking differential with bulkhead connector 有权
标题翻译：带隔板连接器的电子锁定差速器
公开(公告)号：US20050103557A1
公开(公告)日：2005-05-19
申请号：US10958130
申请日：2004-10-04
申请人： Bruce Duncan
发明人： Bruce Duncan
IPC分类号： B60K17/16 , B60K23/04 , F16H48/10 , F16H48/30 , H01R20060101
CPC分类号： H01R13/74 , B60K17/16 , B60K23/04 , F16H48/10 , F16H2048/102 , H01R13/5202 , H01R2201/26 , Y10T74/2188
摘要： A power transmitting device, such as a differential, having a housing, input and output shafts, which are rotatably disposed in the housing, a gear set, one or more actuators and/or one or more sensors disposed within the housing, and a connector having a fitting, a seal member and a locking member. The gear set is operable for transmitting rotary power between the input and output shafts. The fitting has a body that extends through a hole formed in the housing. The body includes a plurality of terminals that are electrically coupled to the at least one electrical components. The seal member is disposed between the fitting and the housing to form a seal therebetween. The locking member engages the body and the housing to retain the fitting to the housing. The fitting facilitates electrical connection of the electrical components within the housing with a wire harness that is external to the housing.
摘要翻译：诸如差速器的动力传递装置具有可旋转地设置在壳体中的壳体，输入和输出轴，齿轮组，一个或多个致动器和/或设置在壳体内的一个或多个传感器，以及连接器具有配件，密封构件和锁定构件。齿轮组可操作用于在输入和输出轴之间传输旋转动力。配件具有延伸穿过形成在壳体中的孔的主体。主体包括电耦合到至少一个电气部件的多个端子。密封构件设置在配件和壳体之间以在其间形成密封。锁定构件接合主体和壳体以将配件保持在壳体上。该配件便于外壳内的电气部件与壳体外部的线束电连接。

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