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    • 3. 发明授权
    • Automotive steering column mounting assembly
    • 汽车转向柱安装组件
    • US4914970A
    • 1990-04-10
    • US226913
    • 1988-08-01
    • Luigi MastrofrancescoGary M. Sopko
    • Luigi MastrofrancescoGary M. Sopko
    • B62D1/19
    • B62D1/195Y10S248/90Y10T403/472Y10T403/475Y10T403/48
    • A mounting assembly for releasably securing a steering column of a motor vehicle to the chassis of the vehicle includes a bracket attached to the steering column, with the bracket having a plurality of rearwardly opening primary apertures therein, and a plurality of modules molded in place upon the bracket, with each of the modules registered with one of the rearwardly opening apertures, and with each of the modules including a solid body having an annular groove which (i) is formed during the molding of the module; (ii) which circumscribes a portion of the module and (iii) which is in contact with the bracket. Each module has an aperture through which a fastener may be inserted so as to secure the bracket to the chassis of the vehicle.
    • 用于将机动车辆的转向柱可释放地固定到车辆底盘的安装组件包括附接到转向柱的支架,其中支架具有多个向后开口的主孔,并且多个模块模制在适当位置上 支架,其中每个模块与其中一个向后打开的孔对准,并且每个模块包括具有环形凹槽的实心体,(i)在模块模制期间形成; (ii)限定模块的一部分,(iii)与支架接触的部件。 每个模块都具有孔,通过该孔可以将紧固件插入,以将支架固定到车辆的底盘上。
    • 6. 发明授权
    • Hydraulic pump apparatus
    • 液压泵设备
    • US5887612A
    • 1999-03-30
    • US921077
    • 1997-08-29
    • Daniel J. BleitzLuigi Mastrofrancesco
    • Daniel J. BleitzLuigi Mastrofrancesco
    • F04C14/26F16K27/04
    • F04C14/26Y10T137/2594Y10T137/6065
    • A hydraulic apparatus as used for providing fluid to a steering gear of an automotive vehicle includes a housing (10) having a valve bore (14) housing a relief valve spool (94) disposed therein and slidable between a first and second position. A discharge connector (88) is disposed on a first end of the valve bore (14) and forms a fluid passage for communicating fluid through the first end of the valve bore to a power steering actuator. An annular retainer (90) is disposed in the valve bore between the first position of the spool valve (94) and the discharge connector (88). The annular retainer includes an outer periphery (130) sized for interference fit engagement with said valve bore (14) for retaining the spool valve (94) within the valve bore (14) when the discharge connector (88) is removed from the first end of the valve bore.
    • 用于向机动车辆的舵机提供流体的液压装置包括具有容纳设置在其中并可在第一和第二位置之间滑动的安全阀阀芯(94)的阀孔(14)的壳体(10)。 排放连接器(88)设置在阀孔(14)的第一端上并且形成流体通道,用于将流体通过阀孔的第一端连通到动力转向致动器。 环形保持器(90)在滑阀(94)的第一位置和排放连接器(88)之间的阀孔中设置。 环形保持器包括外周边(130),其尺寸适于与所述阀孔(14)的过盈配合接合,用于当排出连接器(88)从第一端部移除时将滑阀(94)保持在阀孔(14)内 的阀孔。