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    • 62. 发明申请
    • VERFAHREN ZUM HERSTELLEN EINES BAUTEILS AUS METALL, INSBESONDERE FÜR EIN KOPFLAGERGEHÄUSE EINES FEDERBEINES, SOWIE DERARTIGES BAUTEIL
    • 法生产金属的一个组成部分,特别是对减震器的头轴承箱和这样的组件
    • WO2008141697A1
    • 2008-11-27
    • PCT/EP2008/002729
    • 2008-04-05
    • PROGRESS-WERK OBERKIRCH AGNESTLEN, UweSIEFERMANN, Horst
    • NESTLEN, UweSIEFERMANN, Horst
    • F16F9/54B60G11/16
    • F16F9/54B60G15/068B60G2204/1242B60G2206/72B60G2206/81Y10T403/4641
    • Bei einem Verfahren zum Herstellen eines Bauteils (10) aus Metall, insbesondere für ein Kopflagergehäuse eines Federbeines, das ein Basisteil (12) und einen sich von diesem weg erstreckenden Flansch (16) aufweist, wobei der Flansch (16) einen im Wesentlichen rohrförmigen Abschnitt (18) mit einem ersten Durchmesser (D 1 ) und einen sich daran anschließenden kragenartigen Randabschnitt (20) aufweist, dessen freier Rand (22) einen zweiten Durchmesser (D 2 ) aufweist, der größer ist als der erste Durchmesser (D 1 ) des rohrförmigen Abschnitts (18), wird ein Rohbauteil (34) bereitgestellt, das ein Basisteil (36) und einen zylindrisch rohrförmigen Abschnitt (38) mit einem dritten Durchmesser (D 3 ) aufweist, der zumindest größer als der erste Durchmesser (D 1 ) ist, wobei der dritte Durchmesser (D 3 ) des zylindrisch rohrförmigen Abschnitts (38) auf den ersten Durchmesser (D 1 ) in einem Abstand von einem Rand (40) des rohrförmigen Abschnitts (38) durch Umformen mittels eines außen am rohrförmigen Abschnitt (38) angreifenden und etwa radial zur Längsmittelachse (24) hin wirkenden Umformwerkzeug (44, 58) reduziert wird, derart, dass der kragenartige Randabschnitt (20) gebildet wird.
    • 在用于制造金属部件(10),特别是用于一个头承载的减震器的外壳,其包括一基体部分(12)和从所述凸缘(16)向外延伸的部分的方法,所述凸缘(16)包括一个基本为管状的部 具有第一直径(D 1 )和一个相邻的凸缘状边缘部分(20)的自由边缘(22)具有第二直径(18),(D 2 ) 这是比与所述管状部分(18),壳体部件(34)被提供,其包括一基部(36)和一圆柱形管状部分(38)的第一直径(D 1 )更大的 第三直径(D 3 ),这是至少比第一直径(D 1 ),其中,所述第三直径(D 3 更大 )圆筒形管状部分(38),以所述第一直径的(D 1 )(以一定距离的边缘40) 通过由所述管状部分(38)的外部的装置形成接合和大致径向于所述纵向中心轴线(24)朝向工作的成形工具(44,58)的管状部分(38)减小,使得凸缘状边缘部分(20)形成。
    • 63. 发明申请
    • QUICK CHANGE SHOCK ABSORBER
    • 快速更换冲击吸收器
    • WO2005040637A1
    • 2005-05-06
    • PCT/US2004/015686
    • 2004-05-17
    • ENERTROLS, INC.MITERA, Richard, T.HEIDEMAN, RobertLEGAWIEC, Ronald, F.
    • MITERA, Richard, T.HEIDEMAN, RobertLEGAWIEC, Ronald, F.
    • F16F9/54
    • F16F9/54F16F2230/0047
    • A quick change shock absorber for providing for the quick and easy removal of a shock absorber from a fixture of an industrial machine. The quick change shock absorber provides a housing (12) having a smooth, outer bore and a blind bore adaptable to hold a fluid. A piston is slidably disposed within the bore of the housing and is engageable with a driver for movement between an extended position, wherein the piston has a portion extending outwardly from the housing, and a retracted position, wherein the piston is disposed within the housing. The outer periphery is receivable by the fixture (16) which has a bore for complementarily receiving the outer periphery of the housing. A rubber retaining ring (66) seated within a recess (62) of the housing of the shock absorber creates a level of friction between the outer periphery of the housing and the fixture that constitutes a snug fit for quick change removal and replacement of the housing from the fixture.
    • 一种快速更换减震器,用于从工业机器的夹具快速方便地拆卸减震器。 快速更换减震器提供具有平滑的外孔和适于保持流体的盲孔的壳体(12)。 活塞可滑动地设置在壳体的孔内并且可与驱动器接合以在延伸位置之间移动,其中活塞具有从壳体向外延伸的部分和缩回位置,其中活塞设置在壳体内。 外周边可由固定装置(16)接收,固定装置具有用于互补地接收壳体的外周的孔。 位于减震器的壳体的凹部(62)内的橡胶保持环(66)在外壳的外周和固定装置之间产生一定程度的摩擦,该摩擦构成紧贴配合件,用于快速更换壳体 从夹具。
    • 65. 发明申请
    • STRUT MOUNT
    • WO02030694A1
    • 2002-04-18
    • PCT/JP2001/004091
    • 2001-05-16
    • B60G13/00B60G15/06F16B37/06F16F9/54
    • F16B37/065B60G13/003B60G15/067B60G2200/46B60G2202/312B60G2204/124B60G2204/1242B60G2204/128B60G2204/41B60G2204/416B60G2204/43B60G2204/44B60G2204/4404B60G2204/45021B60G2204/61B60G2206/8207F16F9/54
    • A strut mount comprising an inner fitting (12) to which the upper end of the rod of a buffer is fixed, an outer fitting (14) surrounding the same and attached to a car body, and an elastic body (16) interposed therebetween to damp vibrations, wherein the attaching piece (28) of the outer fitting (14) and an attaching plate (2) for the car body are formed in a curve like a spherical shape to increase rigidity so as to improve travelability. Further, the strut mount includes a non-fastening surface region (36) which sinks around the bolt-fastening surface region (30) of the attaching piece (28) through a step (34), thereby preventing rubber burring on the fastening surface. Use of a self-locking nut (52) fixed to the underside of the attaching piece (28) helps to reduce the weight of the product and to save time and labor involved in operation and reduce costs.
    • 一种支柱安装件,包括固定有缓冲器的杆的上端的内部配件(12),围绕其的附件(14)并附接到车身,以及插入其间的弹性体(16), 潮湿振动,其中外装件(14)的安装件(28)和用于车身的安装板(2)形成为球形的曲线,以增加刚性,从而提高行驶性能。 此外,支柱安装件包括非紧固表面区域(36),其通过台阶(34)沉入附接件(28)的螺栓紧固表面区域(30)周围,从而防止紧固表面上的橡胶毛刺。 固定在安装件(28)下侧的自锁螺母(52)的使用有助于减轻产品的重量并节省操作所需的时间和劳动并降低成本。
    • 67. 发明申请
    • AIR SPRING WITH TWO PART HOUSING
    • 有两个部分壳体空气弹簧
    • WO01065139A1
    • 2001-09-07
    • PCT/EP2001/001477
    • 2001-02-10
    • B60G11/28B60G15/12F16F9/05F16F9/084F16F9/54B60G15/14
    • B60G15/12B60G2204/126F16F9/084
    • The invention relates to an air spring (4), comprising a bellows (16), fixed on one side to a housing (18) and on the other to an extending piston (6) and enclosing a volume of air, whereby the housing surface facing the air volume of the air spring is pressurised by the air pressure of said air, and the housing side of which may be connected to the chassis (22) of a motor vehicle by means of an intermediate rubber bush (20). Said housing comprises at least two parts (18a, 18b), of which a first part serves as the connection for the air spring with the chassis of a motor vehicle and a second part serves as fixing for the bellows, whereby said rubber bush is annular in form and arranged between the two parts of the housing.
    • 空气弹簧(4)包括一个轧制波纹管(16),其固定在一方面的壳体(18),而另一侧以一个滚动活塞(6)并且包围的空气体积,这面临着的空气压力的壳体的空气弹簧表面的风量 是施加的风量,并用一弹性轴承(20)的插入所述壳体侧被连接到机动车辆的主体(22),其中,所述壳体包括至少两部分(18A,18B),其中所述空气弹簧的所述连接的大部分 机动车辆和滚动波纹管的附接件的第二部分的本体,使用,并且弹性轴承被形成为环状,并布置在所述壳体的两个部分之间。
    • 69. 发明申请
    • GAS SPRING
    • 气泉水
    • WO01002748A1
    • 2001-01-11
    • PCT/GB2000/002564
    • 2000-07-04
    • F16F9/32F16F9/54F16F9/02
    • F16F9/54F16F9/3207
    • A gas spring is described, comprising cylinder means (104), and a piston rod (108) slidably mounted within the cylinder means (104) and carrying a piston (106, 106') which divides the cylinder means (104) into a first working chamber (134) containing the piston rod and a second working chamber (136). Rod limit means (150, 106') are mechanically coupled to and movable with the piston rod (108) and cylinder limit means (126, 160) located within the first chamber (134) are mechanically coupled to the cylinder means (104). The limit of maximum extension of the piston rod (108) out of the cylinder means (104) is provided by contact between the rod limit means (150, 106') and the cylinder limit means (126, 160), the rod limit means (150, 106') and/or the cylinder limit means (126, 160) being axially moveable to adjust the limit of maximum extension of the piston rod (108).
    • 描述了一种气体弹簧,包括气缸装置(104)和可滑动地安装在气缸装置(104)内并且承载活塞(106,106')的活塞杆(108),活塞(106,106')将气缸装置(104)分成第一 包含活塞杆的工作室(134)和第二工作室(136)。 杆限制装置(150,106')机械地联接到活塞杆(108)并与活塞杆(108)可移动,并且位于第一腔室(134)内的气缸限位装置(126,160)机械联接到气缸装置(104)。 活塞杆(108)离开气缸装置(104)的最大延伸极限是通过杆限制装置(150,106')和气缸限位装置(126,160)之间的接触来提供的,杆极限装置 (150,106')和/或气缸限位装置(126,160)可轴向移动以调节活塞杆(108)的最大延伸极限。