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187 条记录 (耗时 0.027 秒)

    ELECTROMAGNETIC VALVE AND BRAKE UNIT
    6.
    发明申请
    ELECTROMAGNETIC VALVE AND BRAKE UNIT 审中-公开
    电磁阀和制动器

    公开(公告)号：US20160312912A1

    公开(公告)日：2016-10-27

    申请号：US15102148

    申请日：2014-12-03

    申请人： HITACHI AUTOMOTIVE SYSTEMS, LTD.

    发明人： Chiharu NAKAZAWA ,  Masaki MISUNO

    IPC分类号： F16K31/06 ,  B60T11/28 ,  B60T13/68 ,  B60T11/16

    CPC分类号： F16K31/0655 ,  B60T8/367 ,  B60T11/165 ,  B60T11/28 ,  B60T13/686 ,  F16K31/0658 ,  F16K31/0689

    摘要： An object of the present invention is to provide an electromagnetic valve and a brake unit capable of improving controllability while leading to no or a less increase in the size and no or less deterioration of the efficiency. An electromagnetic valve includes a movable element configured to close a flow passage by abutting against a seat portion when being not actuated, a stator disposed at a position in an axial direction of the movable element, a coil configured to generate an electromagnetic force so as to cause a stroke of the movable element in a direction away from the seat portion, and a plate-shaped spring member configured to bias the movable element toward the seat portion.

    摘要翻译： 本发明的目的是提供一种能够提高可控性的电磁阀和制动单元，同时导致尺寸的增加或没有或更少的效率劣化。 电磁阀包括可动元件，其构造成当未被致动时通过抵靠座部分而封闭流动通道;定子，其设置在可移动元件的轴向方向的位置;线圈，被配置为产生电磁力， 导致可移动元件在远离座椅部分的方向上的行程，以及板状弹簧构件，其构造成朝向座椅部分偏压可动元件。

    Solenoid valve
    7.
    发明授权
    Solenoid valve 有权
    电磁阀

    公开(公告)号：US09470332B2

    公开(公告)日：2016-10-18

    申请号：US14288469

    申请日：2014-05-28

    申请人： DENSO CORPORATION

    发明人： Yuichiro Miura

    IPC分类号： F16K31/02 ,  F16K31/06 ,  F02M25/08

    CPC分类号： F16K31/0696 ,  F02M25/089 ,  F16K31/0655 ,  F16K31/0689

    摘要： A stator is located in a coil. A movable body is attracted toward the stator when the stator is magnetized by the coil. A valve element is movable integrally with the movable body to open and close a fluid passage when the coil is activated and de-activated. A regulating member is opposed to the movable body to regulate movement of the movable body. An elastic member is equipped to one of the regulating member and the movable body and is elastically deformable between the movable body and the regulating member when the movable body is attracted toward the stator. The elastic member is located at a position shifted in a radial direction relative to the regulating member or the movable body. The elastic member is in an asymmetrical shape relative to an axial rotational direction.

    摘要翻译： 定子位于线圈中。 当定子被线圈磁化时，可移动体被吸向定子。 阀元件可与可移动体整体移动，以在线圈被启动和停用时打开和关闭流体通道。 调节构件与可移动体相对以调节可移动体的运动。 弹性构件设置在调节构件和移动体中的一个上，并且当可移动体被吸引到定子时可弹性地在可移动体和调节构件之间变形。 弹性构件位于相对于限制构件或可移动体沿径向移动的位置。 弹性构件相对于轴向旋转方向为不对称的形状。

    GAS VALVE
    8.
    发明申请
    GAS VALVE 有权
    气阀

    公开(公告)号：US20160084211A1

    公开(公告)日：2016-03-24

    申请号：US14861494

    申请日：2015-09-22

    申请人： Robert Bosch GmbH

    发明人： Claus Minixhofer ,  Roland Mitter ,  Martin Hainberger

    IPC分类号： F02M63/00 ,  F16K47/04 ,  F02M35/10 ,  F16K3/02

    CPC分类号： F02M63/0031 ,  F02M21/0239 ,  F02M35/10216 ,  F02M35/10255 ,  F02M63/0077 ,  F16K3/0218 ,  F16K31/0689 ,  F16K47/04 ,  Y02T10/32

    摘要： A gas valve 1, in particular a dosing valve for a gaseous medium, having a valve seat body 3, which is arranged on a valve housing 2, and a closing body 7, which can perform a stroke motion relative to the valve seat body 3 and to an opening stroke stop 17 interacting with the valve housing 2. According to the invention, a gas valve 1 is provided which is improved as regards its durability. This is achieved by virtue of the fact that the gas valve 1 has an impact body which reduces the impact speed and/or impact energy of the closing body 7 on the valve seat body 3 and/or on the opening stroke stop 17.

    摘要翻译： 气阀1，特别是用于气体介质的计量阀，具有设置在阀壳体2上的阀座体3和闭合体7，该阀体可相对于阀座体3执行行程运动 以及与阀壳体2相互作用的打开行程止挡件17.根据本发明，提供了一种关于其耐用性得到改进的气阀1。 这是通过气阀1具有冲击体来实现的，该冲击体将闭合体7的冲击速度和/或冲击能量降低到阀座体3和/或打开冲程止挡17上。

    Magnetic valve
    9.
    发明授权
    Magnetic valve 有权
    电磁阀

    公开(公告)号：US08672292B2

    公开(公告)日：2014-03-18

    申请号：US13182598

    申请日：2011-07-14

    申请人： Klaus Leiser ,  Andreas Kaemmer ,  Armin Arnold ,  Gunter Kabisch

    发明人： Klaus Leiser ,  Andreas Kaemmer ,  Armin Arnold ,  Gunter Kabisch

    IPC分类号： F16K31/02

    CPC分类号： F16K31/0648 ,  F16K31/0689

    摘要： A valve comprises a magnetic drive and a core which is arranged therein to be movable in an axial direction, and which serve to open and close a valve seat. At least two flat springs stacked upon each other are arranged on an axial end of the core.

    摘要翻译： 阀包括磁驱动器和芯，其布置在其中以在轴向方向上可移动，并且用于打开和关闭阀座。 在芯的轴向端部上布置有彼此堆叠的至少两个平板弹簧。

    Solenoid valve with a digressively damped armature
    10.
    发明授权
    Solenoid valve with a digressively damped armature 有权
    电磁阀带有偏移阻尼电枢

    公开(公告)号：US08534639B1

    公开(公告)日：2013-09-17

    申请号：US13449989

    申请日：2012-04-18

    申请人： Curtis L. Van Weelden

    发明人： Curtis L. Van Weelden

    IPC分类号： F16K31/12

    CPC分类号： F16K31/0613 ,  F16K31/0689 ,  F16K31/0693

    摘要： An electrohydraulic control valve includes a solenoid actuator that slides a valve element within a valve body to control fluid flow between a workport and each of a supply port and an exhaust port. The solenoid actuator has an armature that incorporates an element which digressively damps bidirectional motion of the armature. The element preferably damps the motion of the valve element according digressive damping velocity-force relationship.

    摘要翻译： 电动液压控制阀包括螺线管致动器，该螺线管致动器使阀体内的阀元件滑动，以控制工作端口与供给端口和排气口之间的流体流动。 螺线管致动器具有电枢，该电枢包含一个能够分离地阻止电枢的双向运动的元件。 该元件优选地根据离散阻尼速度 - 力关系来阻止阀元件的运动。