Planetary gear system
    2.
    发明授权
    Planetary gear system 有权
    行星齿轮系统

    公开(公告)号:US09062756B2

    公开(公告)日:2015-06-23

    申请号:US14003430

    申请日:2012-05-10

    申请人: Heinz Hagedorn

    发明人: Heinz Hagedorn

    IPC分类号: F16H57/08

    CPC分类号: F16H57/082 F16H2057/085

    摘要: A planetary gear system having at least one planet carrier which comprises a planet carrier plate which is produced from plastic in one pieces together with at least one bearing pin for a planetary gear and which, on the output side, is rotationally fixed connected to a sun gear. According to the invention, a thrust collar that is connected to the planet carrier plate in one piece is provided between the planetary gear and the planet carrier plate of the planet carrier.

    摘要翻译: 一种具有至少一个行星架的行星齿轮系统,该行星架包括行星架,该行星架板由塑料制成,其中至少一个用于行星齿轮的轴承销一体成型,并且在输出侧旋转固定连接到太阳 齿轮。 根据本发明,在行星齿轮和行星架的行星架板之间设置有一体地连接到行星架的止推环。

    Gearwheel and method for manufacturing a gearwheel
    4.
    发明授权
    Gearwheel and method for manufacturing a gearwheel 有权
    齿轮及制造齿轮的方法

    公开(公告)号:US08794096B2

    公开(公告)日:2014-08-05

    申请号:US12841196

    申请日:2010-07-22

    申请人: Stephan Oberle

    发明人: Stephan Oberle

    IPC分类号: F16H55/12 F16H55/14

    摘要: The invention concerns a gearwheel (1) with a gear rim (2) and an insert (3) whose external diameter (d3) is greater than half of the external diameter (d1) of the gearwheel (1), wherein the insert (3) is surrounded by injection molding by means of a cone mold during the manufacture of the gearwheel. In particular, the gear rim (2), including gear teeth on the external circumference, is formed at the same time during the injection molding process.

    摘要翻译: 本发明涉及一种具有齿轮边缘(2)和外径(d3)大于齿轮(1)的外径(d1)的一半的插入件(3)的齿轮(1),其中插入件 )在齿轮制造期间通过锥模注塑成型。 特别地,在注射成型过程中,同时形成包括外圆周上的齿轮齿轮(2)。

    Gear and vehicle seat comprising such a gear
    5.
    发明授权
    Gear and vehicle seat comprising such a gear 有权
    包括这种齿轮的齿轮和车辆座椅

    公开(公告)号:US07802487B2

    公开(公告)日:2010-09-28

    申请号:US11638547

    申请日:2006-12-14

    IPC分类号: F16H21/00

    摘要: The invention relates to a gear for adjusting two parts (60, 61) that can be displaced in relation to each other, particularly vehicle parts of a seat adjustment device, of a window lifter or of a sliding roof, wherein the first one of the parts (60) comprises a non-rotatable spindle (62) or a fixed toothed rack. The gear comprises a worm wheel (4, 41), with a spindle nut (42) non-rotatable thereto for driving the spindle (62) or a worm non-rotatable thereto for driving the toothed rack, a drivable worm (3, 31) for transmitting a driving force to the worm wheel (4, 41) and a gear housing (1), which accommodates and supports the worm (3) and the worm wheel (4) and which can be non-rotatably connected to the second one of the parts (61) in the displacement direction thereof, the gear housing (1) being formed by a single-piece body with a worm bearing (14) and a worm wheel bearing (19).

    摘要翻译: 本发明涉及一种用于调节两个部件(60,61)的齿轮,所述两个部件(60,61)可以相对于彼此移位,特别是一种窗户升降机或滑动顶板的座椅调节装置的车辆部件,其中,第一个 零件(60)包括不可旋转的主轴(62)或固定的齿条。 齿轮包括蜗轮(4,61),其中不能旋转的主轴螺母(42)用于驱动主轴(62)或不可旋转的蜗杆驱动齿条,可驱动的蜗杆(3,31 ),用于将驱动力传递到所述蜗轮(41,41)和齿轮箱(1),所述齿轮壳体(1)容纳并支撑所述蜗杆(3)和所述蜗轮(4),并且所述齿轮壳体可不可旋转地连接到所述第二 其中一个部件(61)位于其位移方向,齿轮箱(1)由具有蜗杆轴承(14)和蜗轮轴承(19)的单件本体形成。

    Electrical steering device for motor vehicles
    6.
    发明申请
    Electrical steering device for motor vehicles 审中-公开
    机动车用电动转向装置

    公开(公告)号:US20090038877A1

    公开(公告)日:2009-02-12

    申请号:US12219725

    申请日:2008-07-28

    IPC分类号: B62D3/02 B62D5/04

    摘要: The invention relates to an electrical steering device having a ring gear arrangement made of one ring gear (31), at least one flange (32), and at least one damper that couples the ring gear (31) and flange (32), wherein either the damper has a single damper element that is made of metal or that has metal components, or is made of at least a first damper element (34) and at least a second damper element (35; 35°; 35*), the two damper elements (34, 35; 34, 35°; 34, 35*) having different elasticities. The first damper element (34) has a non-linear spring characteristic line (h(34)) and the second damper element (35; 35°; 35*) has a linear or almost linear spring characteristic line (h(35)).

    摘要翻译: 本发明涉及一种具有由一个环形齿轮(31)制成的环形齿轮装置,至少一个凸缘(32)和至少一个联接环形齿轮(31)和凸缘(32)的阻尼器的电动转向装置,其中 阻尼器具有由金属制成或具有金属部件的单个阻尼器元件,或者由至少第一阻尼元件(34)和至少第二阻尼器元件(35; 35°; 35 *)制成, 具有不同弹性的两个阻尼元件(34,35; 34,35°; 34,35 *)。 第一阻尼元件(34)具有非线性弹簧特性线(h(34)),第二阻尼元件(35; 35°; 35 *)具有线性或几乎线性的弹簧特性线(h(35)) 。

    Gear and vehicle seat comprising such a gear
    8.
    发明申请
    Gear and vehicle seat comprising such a gear 有权
    包括这种齿轮的齿轮和车辆座椅

    公开(公告)号:US20070157752A1

    公开(公告)日:2007-07-12

    申请号:US11638547

    申请日:2006-12-14

    IPC分类号: F16H21/00

    摘要: The invention relates to a gear for adjusting two parts (60, 61) that can be displaced in relation to each other, particularly vehicle parts of a seat adjustment device, of a window lifter or of a sliding roof, wherein the first one of the parts (60) comprises a non-rotatable spindle (62) or a fixed toothed rack. The gear comprises a worm wheel (4, 41), with a spindle nut (42) non-rotatable thereto for driving the spindle (62) or a worm non-rotatable thereto for driving the toothed rack, a drivable worm (3, 31) for transmitting a driving force to the worm wheel (4, 41) and a gear housing (1), which accommodates and supports the worm (3) and the worm wheel (4) and which can be non-rotatably connected to the second one of the parts (61) in the displacement direction thereof, the gear housing (1) being formed by a single-piece body with a worm bearing (14) and a worm wheel bearing (19).

    摘要翻译: 本发明涉及一种用于调节两个部件(60,61)的齿轮,所述两个部件(60,61)可以相对于彼此移位,特别是一种窗户升降机或滑动顶板的座椅调节装置的车辆部件,其中,第一个 零件(60)包括不可旋转的主轴(62)或固定的齿条。 齿轮包括蜗轮(4,61),其中不能旋转的主轴螺母(42)用于驱动主轴(62)或不可旋转的蜗杆驱动齿条,可驱动的蜗杆(3,31 ),用于将驱动力传递到所述蜗轮(41,41)和齿轮箱(1),所述齿轮壳体(1)容纳并支撑所述蜗杆(3)和所述蜗轮(4),并且所述齿轮壳体可不可旋转地连接到所述第二 其中一个部件(61)在其位移方向上,齿轮箱(1)由具有蜗杆轴承(14)和蜗轮轴承(19)的单件主体形成。

    Belt tensioner drive
    10.
    发明授权
    Belt tensioner drive 有权
    皮带张紧器驱动

    公开(公告)号:US09145107B2

    公开(公告)日:2015-09-29

    申请号:US13801339

    申请日:2013-03-13

    申请人: IMS GEAR GMBH

    IPC分类号: B60R22/46

    CPC分类号: B60R22/46 B60R2022/4666

    摘要: The invention relates to a belt tightening drive for tightening a safety belt which can be wound up around a winding shaft, said belt tightening drive comprising an electric motor, a spindle shaft and a output wheel coupled with the winding shaft and a worm gear, by way of which the output wheel is driven by the spindle shaft, wherein for the formation of the worm gear an external helical gear of the output wheel is combing with a worm drive supported torsionally rigid on the spindle shaft and it is provided according to the invention that the external gear of the output wheel comprises at least two gear sections, wherein a first gear section comprises a gear with constant geometry and a following second gear section is designed with an increasing root circle diameter and/or increasing tip circle diameter and/or increasing tooth thickness.

    摘要翻译: 本发明涉及一种用于紧固可卷绕在卷绕轴上的安全带的皮带紧固驱动装置,所述皮带紧固驱动装置包括一个电动马达,一个主轴和一个与卷轴和一个蜗轮连接的输出轮,通过 输出轮由主轴驱动的方式,其中为了形成蜗轮,输出轮的外斜齿轮与在主轴上扭转刚性地支撑的蜗杆传动机构组合,根据本发明提供 输出轮的外齿轮包括至少两个齿轮部分,其中第一齿轮部分包括具有恒定几何形状的齿轮,并且随后的第二齿轮部分设计成具有增加的根圆直径和/或增加的尖端圆直径和/或 增加牙齿厚度。