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28 条记录 (耗时 0.016 秒)

    ELECTRIC GREASE BARREL PUMP WITH AUTOMATIC SHIFT FUNCTION
    21.
    发明申请
    ELECTRIC GREASE BARREL PUMP WITH AUTOMATIC SHIFT FUNCTION 审中-公开

    公开(公告)号：US20190211967A1

    公开(公告)日：2019-07-11

    申请号：US16309100

    申请日：2017-09-25

    申请人： AHWON CORPORATION

    发明人： Juho LEE

    IPC分类号： F16N13/22 ,  F16N25/00 ,  F16N27/02

    CPC分类号： F16N13/22 ,  F16N25/00 ,  F16N27/02 ,  F16N2013/063 ,  F16N2037/006 ,  F16N2200/12

    摘要： The present invention relates to an electric grease barrel pump that has a single pumping structure and has an automatic shift function performed by a manual operation of a valve for switching a grease supply line. The electric grease barrel pump comprises: a pumping means; a driving means; a supply pipe through which the grease is discharged from the pumping means; a distribution valve installed at an end of the supply pipe in a direction in which the grease is discharged; a magnetic switch, installed at a movable portion of the distribution valve, for outputting a signal for supplying the grease to a selected grease supply target of the plurality of grease supply targets according to an operating position of the movable portion; and a control unit for controlling the driving means to adjust grease discharge capability of the pumping means according to the signal of the magnetic switch.

    ROLLER BEARING CAGE AND METHOD FOR MOUNTING A ROLLER BEARING CAGE
    22.
    发明申请
    ROLLER BEARING CAGE AND METHOD FOR MOUNTING A ROLLER BEARING CAGE 审中-公开
    滚子轴承笼和安装滚子轴承笼的方法

    公开(公告)号：US20170074323A1

    公开(公告)日：2017-03-16

    申请号：US15277538

    申请日：2015-03-20

    申请人： SKF LUBRICATION SYSTEMS GERMANY GMBH

    发明人： Juergen Kreutzkaemper ,  Herbert Kannegiesser ,  Edward Schneider ,  Ralf Trinkel

    IPC分类号： F16C33/46 ,  F16C43/04

    CPC分类号： F16C33/4647 ,  F16C43/04 ,  F16C2204/60 ,  F16C2240/70 ,  F16N25/02 ,  F16N27/02

    摘要： A rolling-element bearing cage includes a first side ring and a second side ring connected to the first side ring by a plurality of bridges defining a plurality of pockets configured to receive a rolling-element. The first side ring includes a joint at which the first side ring is configured to be opened to increase a diameter of the first side ring, and the first side ring and the second side ring and the plurality of bridges are made of steel and an outer diameter of the second side ring is greater than 500 mm.

    摘要翻译： 滚动体轴承保持架包括第一侧环和通过多个桥连接到第一侧环的第二侧环，所述多个桥限定了构造成容纳滚动元件的多个凹穴。 第一侧环包括接头，第一侧环被构造成开口以增加第一侧环的直径，并且第一侧环和第二侧环以及多个桥由钢和外部构成 第二侧环的直径大于500mm。

    Device for dispensing charges of a fluid
    23.
    发明授权
    Device for dispensing charges of a fluid 有权
    用于分配流体的装置的装置

    公开(公告)号：US09261233B2

    公开(公告)日：2016-02-16

    申请号：US14395159

    申请日：2013-04-17

    申请人： Willem Van Der Hulst

    发明人： Willem Van Der Hulst

    IPC分类号： F16N13/02 ,  F16N11/08 ,  F16N27/02 ,  G01F11/04 ,  G01F11/06 ,  F16N27/00

    CPC分类号： F16N13/02 ,  F16N11/08 ,  F16N27/00 ,  F16N27/02 ,  G01F11/04 ,  G01F11/06

    摘要： A device (1) for dispensing charges of a fluid includes a housing (2) provided with a first (3) and a second (4) inlet for a first and a second flow of fluid to flow into the device. First and second fluid communication elements (9, 10) are arranged between the first (3) and second (4) inlets and a first chamber (6). A piston (11) in the first chamber (6) is arranged for keeping the first and the second flows separated. A plunger (13) in a second chamber (14) is arranged for establishing alternately a first charge out of the first flow and a second charge out of the second flow. Third (17), fourth (18) and fifth (19) fluid communication elements arranged between the first and the second chambers and an outlet (20) in cooperation with the piston and the plunger enable alternately dispensing the first and second charges at the outlet.

    摘要翻译： 用于分配流体的装置的装置（1）包括设置有用于第一和第二流体流入装置的第一（3）和第二（4）入口的壳体（2）。 第一和第二流体连通元件（9,10）布置在第一（3）和第二（4）入口之间以及第一室（6）之间。 布置第一室（6）中的活塞（11），用于保持第一和第二流动分离。 布置在第二室（14）中的柱塞（13），用于交替地从第一流中建立第一电荷，并从第二流中提供第二电荷。 布置在第一和第二室之间的第三（17），第四（18）和第五（19）流体连通元件和与活塞和柱塞配合的出口（20）使得能够在出口处交替地分配第一和第二电荷 。

    DEVICE FOR DISPENSING CHARGES OF A FLUID
    24.
    发明申请
    DEVICE FOR DISPENSING CHARGES OF A FLUID 有权
    用于分配流体的电荷的装置

    公开(公告)号：US20150069090A1

    公开(公告)日：2015-03-12

    申请号：US14395159

    申请日：2013-04-17

    申请人： Willem Van Der Hulst

    发明人： Willem Van Der Hulst

    IPC分类号： F16N13/02

    CPC分类号： F16N13/02 ,  F16N11/08 ,  F16N27/00 ,  F16N27/02 ,  G01F11/04 ,  G01F11/06

    摘要： A device (1) for dispensing charges of a fluid includes a housing (2) provided with a first (3) and a second (4) inlet for a first and a second flow of fluid to flow into the device. First and second fluid communication elements (9, 10) are arranged between the first (3) and second (4) inlets and a first chamber (6). A piston (11) in the first chamber (6) is arranged for keeping the first and the second flows separated. A plunger (13) in a second chamber (14) is arranged for establishing alternately a first charge out of the first flow and a second charge out of the second flow. Third (17), fourth (18) and fifth (19) fluid communication elements arranged between the first and the second chambers and an outlet (20) in cooperation with the piston and the plunger enable alternately dispensing the first and second charges at the outlet.

    摘要翻译： 用于分配流体的装置的装置（1）包括设置有用于第一和第二流体流入装置的第一（3）和第二（4）入口的壳体（2）。 第一和第二流体连通元件（9,10）布置在第一（3）和第二（4）入口之间以及第一室（6）之间。 布置第一室（6）中的活塞（11），用于保持第一和第二流动分离。 布置在第二室（14）中的柱塞（13），用于交替地从第一流中建立第一电荷，并从第二流中提供第二电荷。 布置在第一和第二室之间的第三（17），第四（18）和第五（19）流体连通元件和与活塞和柱塞配合的出口（20）使得能够在出口处交替地分配第一和第二电荷 。

    Lubricant Dosing Pump and Dosing Method with Two Pistons Movable with Respect to One Another
    25.
    发明申请
    Lubricant Dosing Pump and Dosing Method with Two Pistons Movable with Respect to One Another 有权
    润滑剂计量泵和两个可移动的活塞的计量方法

    公开(公告)号：US20080044303A1

    公开(公告)日：2008-02-21

    申请号：US11838760

    申请日：2007-08-14

    申请人： Dieter Schoenherr ,  Friedrich Bauer

    发明人： Dieter Schoenherr ,  Friedrich Bauer

    IPC分类号： F04B39/10

    CPC分类号： F16N27/02 ,  F16N13/14 ,  F16N13/16

    摘要： The invention relates to a method for dosing a lubricant as well as a lubricant dosing pump. To be able to accurately dose the small lubricant quantities necessary in minimal quantity lubrication, it is provided according to the invention that at least two pistons are moved from an initial position relative to one another, thereby enlarging a dosing volume situated between them, and that thereby lubricant is conveyed through an inlet into the closing volume. Subsequently, the inlet is sealed and the two pistons situated opposite to each other in the stroke direction are moved together with the dosing volume until in a discharge position the dosing volume is connected with a discharge opening spaced apart from the inlet in the stroke direction. Then, the pistons are moved relative to each other, thereby reducing the dosing volume, and convey a predetermined dosing quantity of the lubricant through the discharge opening. Finally, the pistons are moved back into their initial positions. In particular, the dosing volume can be reduced to zero by moving both pistons relative to each other until they touch each other.

    摘要翻译： 本发明涉及一种润滑剂计量方法以及润滑剂计量泵。 为了能够精确地量化最少量润滑中所需的小量润滑剂，根据本发明，提供了至少两个活塞相对于彼此从初始位置移动，从而扩大位于它们之间的给药体积，并且该 从而将润滑剂通过入口输送到闭合容积中。 随后，入口被密封，并且在行程方向上彼此相对设置的两个活塞与计量体积一起移动，直到在排放位置中，配量体积与在行程方向上与入口间隔开的排放口连接。 然后，活塞相对于彼此移动，从而减少了配量体积，并通过排出口输送预定剂量的润滑剂。 最后，活塞回到初始位置。 特别地，通过相对于彼此移动两个活塞直到它们彼此接触，可将剂量体积减小到零。