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    • 1. 发明申请
    • リニアアクチュエータ
    • 线性执行器
    • WO2008120700A1
    • 2008-10-09
    • PCT/JP2008/056029
    • 2008-03-28
    • 株式会社ミツバ山口 善太郎
    • 山口 善太郎
    • F16H25/20A61G7/00
    • A61G7/018F16H25/20F16H2025/2071F16H2025/209Y10T74/18576Y10T74/18696Y10T74/18888Y10T74/18984
    •  緊急時にベッドをフラットにできるリニアアクチュエータを提供する。  雄ねじ部17を有するシャフト16と、シャフト16にモータ40の回転を伝達するウオーム歯車減速装置と、雄ねじ部17に螺合しシャフト16の正逆回転で進退するナット19と、ナット19に固定されハウジング11に対し進退する移動筒12とを備えたリニアアクチュエータ10において、ウオーム歯車減速装置に連動するサブシャフト52と、サブシャフト52にスプライン結合したインナレース59と、インナレース59とシャフト16のカラー55の間に介設され係合自在の係合雄部82および係合雌部83と、ハウジング11外周に回転自在に嵌合する操作リング66と、操作リング66の回転を軸方向移動に変換しインナレース59に伝達する作動リング72とを設ける。緊急時に係合雄部と係合雌部との係合を解除することでシャフト16を回転自由にできる。
    • 一个线性致动器,可以使床在平坦的紧急情况。 1.一种线性致动器(10),包括具有外螺纹部分(17)的轴(16),用于将马达(40)的旋转传递到所述轴(16)的蜗轮减速齿轮,螺母(19) 螺纹部分(17)并且随着轴(16)向前或向后旋转而前进或后退,并且固定到螺母(19)并且用于壳体(11)的前进或后退的移动管(12)还设有子 与所述蜗轮减速齿轮互锁的轴(52),与所述副轴(52)结合的内座圈(59)花键,接合凸部(82)和插入在所述内座圈(52)之间的接合凹部(83) 59)和所述轴(16)的轴环(55)彼此自由地接合,可旋转地安装到所述壳体(11)的外周的操作环(66)和用于将所述工作环 当转动成轴向移动时,操作环(66)旋转到内座圈(59)。 轴(16)可以在紧急情况下通过脱离接合凸部和接合凹部而自由旋转。
    • 3. 发明申请
    • ROTARY DRIVE, PARTICULARLY FOR VEHICLE DOORS
    • 旋转驱动器,特别适用于车门
    • WO1986006131A1
    • 1986-10-23
    • PCT/AT1986000034
    • 1986-04-16
    • IFE INDUSTRIE-EINRICHTUNGEN ...FINK, Martin
    • IFE INDUSTRIE-EINRICHTUNGEN ...
    • E05F15/02
    • E05F15/54E05F15/50E05F15/53E05Y2201/10E05Y2201/11E05Y2600/60E05Y2800/12E05Y2800/29E05Y2900/132E05Y2900/51Y10T74/18984
    • In a rotary drive, particularly for vehicle doors, the piston stroke of a piston-cylinder unit (5) is converted into a rotary motion by pairs of cylinders (14) which engage inclined slots (10, 11). The inclined slots are formed in cylinders (4, 6) coaxially arranged into each other, one of the cylinders being connected to the output shaft (7). The slots are axially orientated at their ends. The cover (2) of a pot-shaped housing (1) traversed by the output shaft (7) is provided with a collar (15) which projects outwardly and which surrounds the output shaft. The output shaft (7) is surrounded by a seal (17) of which the envelope (18) covers the outer side of the collar (15) and of which the edge (19) sealingly bears against the cover (2). The cover is provided on its side opposite to the collar with an axial groove (20) wherein the edge of the pot-shaped housing (1) is sealingly engaged.
    • 在旋转驱动器中,特别是对于车门,活塞 - 气缸单元(5)的活塞冲程通过与倾斜槽(10,11)接合的成对的气缸(14)转换成旋转运动。 倾斜槽形成在彼此同轴布置的气缸(4,6)中,其中一个气缸连接到输出轴(7)。 槽在其端部轴向定向。 由输出轴(7)穿过的罐形壳体(1)的盖(2)设置有向外突出并围绕输出轴的轴环(15)。 输出轴(7)由密封件(17)围绕,密封件(17)的外壳(18)覆盖轴环(15)的外侧,边缘(19)密封地抵靠盖子(2)。 所述盖在其与所述轴环相对的一侧上设置有轴向槽(20),其中所述罐形壳体(1)的边缘密封地接合。
    • 4. 发明申请
    • AUTO-INJECTOR
    • 自动注射器
    • WO2012000871A1
    • 2012-01-05
    • PCT/EP2011/060502
    • 2011-06-22
    • SANOFI-AVENTIS DEUTSCHLAND GMBHEKMAN, MatthewBRERETON, Simon FrancisKEMP, Thomas Mark
    • EKMAN, MatthewBRERETON, Simon FrancisKEMP, Thomas Mark
    • A61M5/20
    • A61M5/2033A61M5/326A61M2005/2013A61M2005/206A61M2005/2086A61M2005/3247A61M2205/581A61M2205/582Y10T74/18984
    • The invention refers to a shuttering mechanism for controlling translation of a longitudinally moveable component (7) within an elongate housing (2), the shuttering mechanism comprising at least one set (2.3) of castellations on the housing (2) and at least one resilient arm (7.2) associated with the longitudinally moveable component (7), the resilient arm (7.2) having a dog (7.3) resiliently biased towards the castellations so as to engage between or behind the castellations and block the translation, wherein a respective shutter arm (10.2) is arranged alongside the set (2.3) of castellations, the shutter arm (10.2) having a number of consecutive ramped protrusions spaced from each other, wherein the castellations and the ramped protrusions have the same pitch, wherein a profiled surface is formed by the castellations and the ramped protrusions, wherein the shutter arm (10.2) is moveable in longitudinal direction with respect to the set (2.3) of castellations, wherein the shutter arm (10.2) has at least one locking position with its ramped protrusions essentially in phase with the castellations thus allowing the dog (7.3) of the resilient arm (7.2) to catch between or behind the castellations and wherein the shutter arm (10.2) has at least one unlocking position with its ramped protrusions out of phase with the castellations in such a manner that the ramped protrusions prevent the dog (7.3) from engaging with the castellations or disengage them thus allowing translation of the longitudinally moveable component (7).
    • 本发明涉及一种用于控制细长壳体(2)内的可纵向移动的部件(7)的平移的快门机构,所述挡板机构包括在所述壳体(2)上的至少一组(2.3)的雉)和至少一个弹性 与所述纵向可移动部件(7)相关联的所述臂(7.2),所述弹性臂(7.2)具有朝向所述雉)弹性偏压的掣子(7.3),以便在所述蓖体之间或之后接合并阻挡所述平移,其中相应的襟翼臂 (10.2)布置在所述组合(2.3)的旁边,所述快门臂(10.2)具有彼此间隔开的多个连续倾斜的突起,其中所述雉ations和所述倾斜突起具有相同的间距,其中形成成型表面 通过所述城堡和所述倾斜的突起,其中所述快门臂(10.2)可相对于所述组合(2.3)在纵向方向上移动,其中所述快门臂 (10.2)具有至少一个锁定位置,其斜坡突起基本上与所述城堡相同步,从而允许所述弹性臂(7.2)的所述狗(7.3)捕获在所述蓖体之间或之后,并且其中所述快门臂(10.2)具有 至少一个解锁位置,其斜坡突起与雉房异相,使得倾斜的突起防止狗(7.3)与雉鸡接合或脱开,从而允许纵向可移动部件(7)的平移。
    • 10. 发明申请
    • A TUBE MOTOR
    • 一个TUBE MOTOR
    • WO98049464A1
    • 1998-11-05
    • PCT/CZ1998/000016
    • 1998-03-31
    • E05F15/603E06B9/72F16H25/04F16H25/20
    • E06B9/72F16H25/04F16H25/20F16H25/2204F16H2025/2028F16H2025/2075Y10T74/18576Y10T74/18984
    • A tube motor comprising an electric motor (7) which is placed in a tube (11) and the electric motor (7) is coupled to screw transmission comprising two screws with different pitches and a guide rod (2), whose driven screw (1) and the guide rod (2) are arranged in-line on the common axis and manufactured as single piece, placed in rotatable, axially immovable driven nut (6) and in an immovable guide profile (5) while an electric motor (7), a driving screw (3), a driving nut (4), the guide rod (2) and a guide profile (5) are placed in a tube (11) and the electric motor (7) and the guide profile (5) are fixed to the tube (11) and to the end of the tube (11) is rotatably coupled axially immovable driven nut (6) and to the driven nut (6) is coaxially fixed an output tube (13) and in the ouptut tube (13) is placed the driven screw (1). The pitch of the driven screw (1) is high enough that the screw transmission is self-locking with respect to an external torque. The driven screw (1) and guide rod (2) can be manufactured in single piece so that the twisted part of the guide rod (2) having at least triangular cross section or at least two grooves forms at the same time the driven screw (1).
    • 一种管式电动机,其包括放置在管(11)中的电动机(7)和电动机(7)联接到包括具有不同间距的两个螺钉的螺杆传动件和导向杆(2),其驱动螺杆(1) )和引导杆(2)在公共轴线上成直线地排列并制造为单件,放置在可旋转的,轴向不可移动的被驱动螺母(6)中并且在不可移动的导向轮廓(5)中,同时电动机(7) ,驱动螺杆(3),驱动螺母(4),导杆(2)和引导轮廓(5)放置在管(11)中,电动机(7)和引导轮廓(5) 被固定到管(11)并且到管(11)的端部是可旋转地联接的轴向不可移动的被驱动螺母(6),并且从动螺母(6)同轴地固定输出管(13) (13)被放置在从动螺杆(1)上。 从动螺杆(1)的间距足够高,使得螺杆传动装置相对于外部扭矩自锁。 从动螺杆(1)和导向杆(2)可以制造成单件,使得导向杆(2)的扭转部分具有至少三角形横截面或至少两个凹槽同时形成从动螺杆 1)。