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    • 92. 发明授权
    • Movable vehicle cover
    • 可移动车盖
    • US6102059A
    • 2000-08-15
    • US111627
    • 1998-07-07
    • Steven M. Miller
    • Steven M. Miller
    • E04H6/04E04H15/00E04H15/46
    • E04H6/04
    • A movable device for alternatingly covering and uncovering a vehicle is shown and described. The device includes a protective cover, a structural member, a lift member, and an inlet for receiving a pressurized fluid and controlling the fluid to raise and lower the cover. The protective cover is constructed to receive at least a portion of the vehicle, such as a boat or a car. The structural member has an elongated hollow extending at least partially from a first end to a bottom end and ending at a termination point. A first end of the lift member is coupled to the protective cover and a second end of the lift member is reciprocally engaged with the hollow. The lift member can move with the protective cover between a first position in which the protective cover receives at least a portion of the vehicle and a second position in which the protective cover is separated from the vehicle. The space between the second end of the lift member and the termination point of the hollow defines a chamber. The inlet communicates with a source of pressurized fluid and the chamber and controls the pressurized fluid to move the lift member between the first position and the second position.
    • 示出并描述了用于交替地覆盖和揭开车辆的可移动装置。 该装置包括保护盖,结构构件,提升构件和用于接收加压流体并控制流体升高和降低盖的入口。 保护盖被构造成容纳车辆的至少一部分,例如船或汽车。 结构构件具有至少部分地从第一端延伸到底端并且在终止点处结束的细长中空。 提升构件的第一端联接到保护盖,提升构件的第二端与中空部往复地接合。 升降构件可以在保护盖接收车辆的至少一部分的第一位置和保护盖与车辆分离的第二位置之间与保护盖一起移动。 提升构件的第二端和中空的终端点之间的空间限定了一个室。 入口与加压流体源和腔室连通并控制加压流体以使提升构件在第一位置和第二位置之间移动。
    • 96. 发明授权
    • Turbocharger bearing system
    • 涡轮增压器轴承系统
    • US4479728A
    • 1984-10-30
    • US488502
    • 1983-04-22
    • Steven M. Miller
    • Steven M. Miller
    • F02B39/00F01D25/16F01D25/18F02B39/14F02B39/16F16C17/04F16C17/18F16C33/10
    • F16C33/1075F01D25/168F16C17/047F16C2360/24
    • The disclosure illustrates a turbocharger bearing assembly for the shaft which supports a compressor and turbine for rotation. The bearing assembly accomodates axial thrust and comprises a plate with a central aperture through which the shaft extends, the central shaft having a pair of flanges adjacent or opposite faces of the plate. Each face of the plate has a plurality of tapered lands having a low end and high end which define bearing sectors disposed in succession in an arcuate way about the aperture. Each sector, in the radially outer portion thereof adjacent the high end is retrenched along the sector towards the low end of the sector so that along the direction of rotation of the counter thrust surface relative to the sector, the outer portion of the high end terminates before a more radially inner portion of the high end. An oil supply passage feeds oil to the faces of the plate to provide an oil film over the bearing sectors.
    • 本公开示出了用于轴的涡轮增压器轴承组件,其支撑用于旋转的压缩机和涡轮机。 轴承组件包含轴向推力,并且包括具有轴延伸的中心孔的板,中心轴具有与板相邻或相对的面的一对凸缘。 板的每个表面具有多个具有低端和高端的锥形凸台,其限定了围绕孔的弧形方式相继布置的轴承部分。 在其邻近高端的径向外部部分中的每个扇区沿扇区朝向扇区的低端被切断,使得沿相对推力表面相对于扇区的旋转方向,高端的外部部分终止 在高端的更径向内部部分之前。 供油通道将油供给到板的表面以在轴承部分上提供油膜。