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    RAILROAD HOPPER CAR BODY FITTINGS
    121.
    发明申请
    RAILROAD HOPPER CAR BODY FITTINGS 审中-公开

    公开(公告)号：US20180305967A1

    公开(公告)日：2018-10-25

    申请号：US15491390

    申请日：2017-04-19

    Applicant: NATIONAL STEEL CAR LIMITED

    Inventor： Tomasz Bis ,  Oliver M. Veit

    IPC: E05F15/53 ,  B61D7/02 ,  E05B83/02 ,  E05B81/90

    CPC classification number: E05F15/53 ,  B61D7/02 ,  E05B81/90 ,  E05B83/02 ,  E05Y2201/422 ,  E05Y2201/448 ,  E05Y2201/686 ,  E05Y2900/51

    Abstract: A railroad hopper car body includes a set of hopper and hopper discharges. Egress of lading from the discharges is governed by movable doors that swing between a closed position and an open position. The motion is driven by a mechanical transmission that is itself driven by an actuator. Each pair of doors is driven by a single actuator. The actuator is mounted to act through the center sill. A portion, or substantially all, of the actuator may be mounted in a predominantly squat, vertical orientation within the center sill. In alternate embodiments, the transmission output may be bifurcated. The center sill bottom flange may be narrower adjacent to the doors. The mechanism may have a secondary lock. The mechanism may have an auxiliary manual release.

    POPUP DEVICE
    125.
    发明申请
    POPUP DEVICE 审中-公开

    公开(公告)号：US20170306678A1

    公开(公告)日：2017-10-26

    申请号：US15526523

    申请日：2015-09-28

    Applicant: AISIN SEIKI KABUSHIKI KAISHA

    Inventor： Shintaro SUZUKI ,  Tomokazu SEKI

    IPC: E05F1/00 ,  B60J5/04 ,  E05F5/00

    CPC classification number: E05F1/00 ,  B60J5/0493 ,  E05B81/20 ,  E05C17/203 ,  E05Y2201/638 ,  E05Y2201/686 ,  E05Y2900/531

    Abstract: The pop-up apparatus includes a door check, a check link, the check link being configured to perform relative movement with respect to the door check between the one end and another end of the check link while being applied with a pushing force by the door check, a popup arm arranged on a side closer to the another end of the check link, the popup arm being configured to turn about a turning axis, the popup arm being configured to apply a force with a side of one end of the popup arm so as to perform the relative movement of the check link in a direction in which the vehicle door is opened, a cam portion having an outer peripheral surface and being configured to turn about a cam axis, and a crank lever configured to move along the outer peripheral surface of the cam portion.

    DOOR OPERATOR
    126.
    发明申请
    DOOR OPERATOR 审中-公开

    公开(公告)号：US20170211308A1

    公开(公告)日：2017-07-27

    申请号：US15262388

    申请日：2016-09-12

    Applicant: MITSUI KINZOKU ACT CORPORATION

    Inventor： Yosuke KITAMURA ,  Naoki TANIGUCHI

    IPC: E05F15/616 ,  B60J5/04

    CPC classification number: E05F15/616 ,  E05F15/63 ,  E05Y2201/434 ,  E05Y2201/686 ,  E05Y2900/531

    Abstract: A door operator opens and closes a side door supported on a side of a vehicle body through a hinge, and includes: a drive unit arranged in an inner space of the side door; and a link mechanism configured to connect an output shaft of the drive unit and the vehicle body. The link mechanism includes a driving arm extending radially from the output shaft of the drive unit, and a driven arm turnably connected to the vehicle body. The link mechanism is configured to open and close the side door with respect to the vehicle body through the driving arm and the driven arm when the drive unit is driven, and the driven arm and the driving arm are connected to each other while allowing for a change in distance from a relative pivot core to a shaft core of the output shaft.

    HINGE MECHANISM FOR PIVOTABLE DOOR
    129.
    发明申请
    HINGE MECHANISM FOR PIVOTABLE DOOR 审中-公开
    铰链门机构

    公开(公告)号：US20140290003A1

    公开(公告)日：2014-10-02

    申请号：US14165019

    申请日：2014-01-27

    Applicant: G.S. Blodgett Corp.

    Inventor： Brian C. Mick ,  Daniel J. Swayze

    IPC: E05D15/28

    CPC classification number: E05D15/28 ,  E05D7/081 ,  E05F1/1058 ,  E05Y2201/686 ,  E05Y2900/308 ,  F24C15/023 ,  Y10T16/538

    Abstract: A hinge system for a pivotable door is provided. The system includes a rod extending between a first end portion and a second end portion and a restraint receiving the second portion of the rod therein with the first end portion of the rod extending through an end cap on the restraint. A biasing member is disposed within the restraint between the end cap and the second end portion of the rod, wherein the biasing member is in a compressed configuration within the restraint, and wherein the first end portion of the rod is operatively engaged with a door pivotably secured to the cooking appliance, and the restraint is pivotably connected to the cooking appliance.

    Abstract translation: 提供了一种用于可枢转门的铰链系统。 该系统包括在第一端部和第二端部之间延伸的杆，以及容纳杆的第二部分的约束件，杆的第一端部延伸穿过约束件上的端盖。 偏置构件设置在端盖和杆的第二端部之间的约束中，其中偏置构件处于约束件内的压缩构型中，并且其中杆的第一端部可操作地与门枢转地接合 固定到烹饪器具上，并且约束件可枢转地连接到烹饪器具。

    Door hinge for a household appliance
    130.
    发明授权
    Door hinge for a household appliance 有权
    家用电器门铰链

    公开(公告)号：US08806719B2

    公开(公告)日：2014-08-19

    申请号：US13934949

    申请日：2013-07-03

    Applicant: Andreas Kleeman ,  Mark Schneider

    Inventor： Andreas Kleeman ,  Mark Schneider

    IPC: E05F1/08

    CPC classification number: E05F3/20 ,  A47L15/4261 ,  E05F1/1261 ,  E05F5/02 ,  E05F5/10 ,  E05Y2201/21 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/474 ,  E05Y2201/604 ,  E05Y2201/626 ,  E05Y2201/686 ,  E05Y2201/722 ,  E05Y2800/21 ,  E05Y2900/304 ,  E05Y2900/308 ,  F24C15/023 ,  Y10T16/2771 ,  Y10T16/293 ,  Y10T16/299 ,  Y10T16/5383

    Abstract: A door hinge for a household appliance, the household appliance including a body and a door, the door being movable about a horizontal axis between a substantially vertical closed position and a substantially horizontal opened position. The door hinge includes a housing couplable to the body, a door lever pivotably mountable on the door for movement about a main shaft, a weight compensating spring and a closing spring. The weight compensating spring holds the door substantially in a position of equilibrium when the door is opened and the closing spring applies a self-closing force shortly before the door reaches the closed position and applies a closure maintaining force when the door reaches the closed position. Further included is a dampening device that counteracts one or both of a closing force and an opening force.

    Abstract translation: 一种用于家用电器的门铰链，家用电器包括主体和门，门能够在基本上垂直的关闭位置和基本上水平的打开位置之间围绕水平轴线移动。 门铰链包括可联接到主体的壳体，可枢转地安装在门上用于围绕主轴运动的门杆，重量补偿弹簧和闭合弹簧。 当门打开时，重量补偿弹簧将门基本上保持在平衡的位置，并且在门到达关闭位置之前闭合弹簧施加自闭合力，并且当门到达关闭位置时施加闭合保持力。 还包括抵消闭合力和打开力中的一个或两个的阻尼装置。

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