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55 条记录 (耗时 0.017 秒)

    Frangible resilient engine mounting
    1.
    发明授权
    Frangible resilient engine mounting 失效
    易碎的弹性发动机安装

    公开(公告)号：US3896739A

    公开(公告)日：1975-07-29

    申请号：US42305273

    申请日：1973-12-10

    申请人： CUMMINS ENGINE CO INC

    发明人： CROFTS JOHN G

    IPC分类号： B60K5/12 ,  B61C5/00 ,  B61C3/00 ,  B61C7/00 ,  B61C17/00

    CPC分类号： B60K5/1241 ,  B61C5/00

    摘要： Frangible resilient shock absorbing supports are utilized for mounting an engine on the underside of the frame of a vehicle. Three vertical supports are provided to carry the weight of the engine, each vertical support including a resilient member which absorbs vibrations, and further including collapsable self sacrificing members which absorb a severe impact. A horizontal support stabilizes the engine in the fore and aft direction.

    摘要翻译： 用于将发动机安装在车辆框架下侧上的易碎弹性冲击吸收支架。 提供三个垂直支撑件以承载发动机的重量，每个垂直支撑件包括吸收振动的弹性构件，并且还包括可吸收剧烈冲击的可折叠自牺牲构件。 水平支架使发动机在前后方向稳定。

    Filtering and mixing apparatus
    9.
    发明授权
    Filtering and mixing apparatus 失效
    过滤和混合设备

    公开(公告)号：US3929645A

    公开(公告)日：1975-12-30

    申请号：US47293674

    申请日：1974-05-24

    申请人： CUMMINS ENGINE CO INC

    发明人： BUGELSKI WILLIAM G ,  TEASLEY JR ROBERT E

    IPC分类号： F01M11/04 ,  F02M25/00 ,  B01D29/00

    CPC分类号： F02M25/00 ,  F01M11/04 ,  F01M11/0458 ,  F01M2011/0475

    摘要： During servicing, used lubricating oil is pumped from the sump of a compression ignition engine crankcase and mixed with fuel oil from a supply tank for the engine in a ratio of approximately three parts fuel oil to one part used lubricating oil. This mixture is passed through a filter and discharged into the supply tank at a concentration not exceeding 5% lubricating oil so that the filtered used lubricating oil is effectively mixed for burning with the fuel in the engine.

    摘要翻译： 在维修期间，使用的润滑油从压缩点火发动机曲轴箱的集油槽泵送，并与来自用于发动机的供应罐的燃料油以大约三份燃料油与一部分使用的润滑油的比例混合。 该混合物通过过滤器并以不超过5％的润滑油的浓度排放到供应罐中，使得过滤后的使用的润滑油被有效地混合以与发动机中的燃料一起燃烧。

    Component removal tool
    10.
    发明授权
    Component removal tool 失效
    组件删除工具

    公开(公告)号：US3909916A

    公开(公告)日：1975-10-07

    申请号：US48185574

    申请日：1974-06-21

    申请人： CUMMINS ENGINE CO INC

    发明人： NEFF ROBERT L ,  MOTE CHARLES R ,  MCNAULTY JAMES E

    IPC分类号： B25B27/00 ,  B25B27/073 ,  B25B27/02

    CPC分类号： B25B27/0028 ,  Y10T29/53657 ,  Y10T29/53861

    摘要： A tool for removing an annular oil seal assembly from an engine housing from which a crankshaft projects. The tool comprises a circular plate secured to the end face of the crankshaft by screws and a plurality of puller screws. Each puller screw has a feed section with machine threads and a nose section including a drill point and self-taping threads. The feed sections of the puller screws are threaded through the circular plate in line with the seal support element. Rotation of the puller screws advances the drill points to penetrate the seal support element permitting the self-taping threads to screw into it. Removal of the screws holding the plate to the crankshaft permits a center bolt to be threaded through the plate and against the crankshaft thereby pulling the seal assembly from the housing. The plate may also be used to install a seal element.

    摘要翻译： 用于从曲轴投射的发动机壳体移除环形油封组件的工具。 该工具包括通过螺钉和多个拉杆螺钉固定到曲轴端面的圆板。 每个拉拔螺钉具有带有机器螺纹的进给部分和包括钻头和自攻螺纹的鼻部分。 拉拔螺钉的进给部分穿过与密封支撑元件一致的圆形板。 拉杆螺丝的旋转使钻头穿过密封支撑元件，允许自攻螺纹拧入。 将板固定到曲轴上的螺钉的拆卸允许中心螺栓穿过板并且抵靠曲轴，从而将密封组件从壳体拉出。 该板也可用于安装密封元件。