利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

303 条记录 (耗时 0.026 秒)

    SLIDE VALVE
    2.
    发明申请
    SLIDE VALVE 审中-公开

    公开(公告)号：US20180195622A1

    公开(公告)日：2018-07-12

    申请号：US15863936

    申请日：2018-01-07

    申请人： SHIMADZU CORPORATION

    发明人： Masahito KOGAME

    IPC分类号： F16K3/02 ,  F16K31/06

    CPC分类号： F16K3/0254 ,  F16K3/0227 ,  F16K3/06 ,  F16K3/10 ,  F16K3/207 ,  F16K31/0668 ,  F16K31/0679 ,  F16K51/02

    摘要： A slide valve comprises: a housing provided with a pair of openings facing each other; a valve body; a biasing portion configured to bias the sealing body to the valve closed state; a cylinder into which compressed air for biasing the sealing body to a valve open state is introduced; a switching flow path connected to the cylinder and configured to switch a connection destination of the cylinder between a compressed air supply source and an exhaust port; a first solenoid configured to switch the switching flow path according to a valve body release command such that the cylinder and the compressed air supply source are connected together; and a second solenoid configured to switch the switching flow path according to a valve body fixing command such that the cylinder and the exhaust port are connected together.

    MAGNETIC METERING VALVE AND METHOD OF OPERATING THE SAME
    4.
    发明申请
    MAGNETIC METERING VALVE AND METHOD OF OPERATING THE SAME 审中-公开

    公开(公告)号：US20170211717A1

    公开(公告)日：2017-07-27

    申请号：US15301560

    申请日：2015-04-01

    申请人： MECANIQUE ANALYTIQUE INC.

    发明人： Yves GAMACHE

    IPC分类号： F16K31/06 ,  F16K1/52

    CPC分类号： F16K31/0658 ,  F16K1/443 ,  F16K1/52 ,  F16K31/0655 ,  F16K31/0679 ,  F16K31/0682 ,  G05D7/0647

    摘要： A magnetic metering valve is provided. The valve includes a body assembly, first and second fluid passages opening into a hollow chamber within the body assembly, a first controllable source of magnetic field operable to generate a first magnetic field within the hollow chamber, and a valve assembly. The valve assembly includes first and second caps covering the ports, the caps being configured to oscillate relative to the ports in response to a change of fluid pressure in the hollow chamber, the first and second caps comprising respective first and second ferromagnetic elements to interrupt or control a flow of the fluid through the first and second ports responsive to the magnetic field in the hollow chamber. In an aspect of the invention, a method of purging the metering valve is provided. A method of operating the metering valve is also provided.

    Valve arrangement
    7.
    发明申请
    Valve arrangement 审中-公开
    阀门布置

    公开(公告)号：US20160281552A1

    公开(公告)日：2016-09-29

    申请号：US15071308

    申请日：2016-03-16

    申请人： Mesa Parts GmbH

    发明人： Stefan Gläser

    IPC分类号： F01L9/04 ,  F16K27/00 ,  F16K31/06

    CPC分类号： F01L9/04 ,  F01L2003/258 ,  F01L2009/0403 ,  F01L2009/0434 ,  F01L2009/0461 ,  F01L2820/01 ,  F02M21/0254 ,  F02M21/0263 ,  F02M21/0278 ,  F16K27/003 ,  F16K31/06 ,  F16K31/0658 ,  F16K31/0679 ,  Y02T10/32

    摘要： A valve arrangement for the measured supply of gaseous fuel in internal combustion engines with a plurality of electromagnetically operable control valves of an individual cross-section, with the control valves being embodied as seat valves, allowing the allocation of the valve arrangement to an internal combustion engine, and the valve arrangement comprising a nominal cross-section for providing a predetermined volume flow, with the seat valves being designed such that a sum of the individual cross-sections is at least equivalent to the nominal cross-section, an effective cross-section due to a valve stroke of all seat valves is equivalent to the nominal cross-section, and the effective cross-section is smaller or equivalent to the sum of individual cross-sections.

    摘要翻译： 一种用于在内燃机中测量供应气体燃料的阀装置，其具有单个横截面的多个电磁可操作的控制阀，其中控制阀被实施为座阀，允许将阀装置分配到内燃 发动机，并且所述阀装置包括用于提供预定体积流量的标称横截面，所述座阀被设计成使得各个横截面的总和至少等于标称横截面， 所有座阀的阀门行程的截面等于标称截面，有效截面小于或等于各截面的总和。

    Flapper assemblies for torque motors of electrohydraulic valves
    8.
    发明授权
    Flapper assemblies for torque motors of electrohydraulic valves 有权
    电动液压阀转矩电机的翻板组件

    公开(公告)号：US09377122B2

    公开(公告)日：2016-06-28

    申请号：US14227923

    申请日：2014-03-27

    申请人： HONEYWELL INTERNATIONAL INC.

    发明人： David T. Druhan ,  Nicholas E. Wilson ,  Sammuel Tillich

    IPC分类号： F16K1/42 ,  F16K31/04 ,  F16K27/04 ,  F16K25/00 ,  H02K26/00 ,  F16K31/06 ,  H02K7/14

    CPC分类号： F16K31/041 ,  F16K1/36 ,  F16K1/42 ,  F16K25/005 ,  F16K27/029 ,  F16K27/048 ,  F16K31/0679 ,  F16K31/0682 ,  H02K7/14 ,  H02K26/00 ,  Y10T137/2278 ,  Y10T137/86614

    摘要： Flapper assemblies for torque motors of electrohydraulic valves are provided. The flapper assembly comprises a flapper having an upper end portion configured for coupling to an armature and armature-flapper support of the torque motor and a lower end portion having a socket therein. A hemispherical closure member having a flat diametrical face configured to seal against a nozzle outlet is disposed for oscillatory movement in the socket. A retaining clip is slidably mounted about the lower end portion and has a retention opening exposing the flat diametrical face and sized to retain the hemispherical closure member in the socket. The torque motor comprises the armature coupled to the armature-flapper support, the flapper assembly, and a plurality of coils. The electrohydraulic valve comprises the torque motor and a nozzle configured to be in fluid communication with the flapper assembly when the electrohydraulic valve is in an open position.

    摘要翻译： 提供电动液压阀转矩电机的翻板组件。 挡板组件包括挡板，其具有被配置为联接到扭矩电动机的电枢和电枢挡板支撑件的上端部分和在其中具有插座的下端部分。 布置具有构造成密封喷嘴出口的平坦直径面的半球形封闭构件用于在插座中进行振荡运动。 保持夹可围绕下端部分可滑动地安装，并且具有保持开口，露出平直的直径面并将其尺寸设计成将半球状封闭构件保持在插座中。 扭矩电动机包括联接到电枢挡板支撑件，挡板组件和多个线圈的电枢。 电动液压阀包括扭矩电动机和构造成当电动液压阀处于打开位置时与挡板组件流体连通的喷嘴。

    Shaping apparatus for the shaping of plastics material pre-forms into plastics material containers
    9.
    发明授权
    Shaping apparatus for the shaping of plastics material pre-forms into plastics material containers 有权
    用于成型塑料的成型装置预成型为塑料容器

    公开(公告)号：US09266276B2

    公开(公告)日：2016-02-23

    申请号：US14509140

    申请日：2014-10-08

    申请人： Krones AG

    发明人： Dieter Finger ,  Eduard Handschuh ,  Florian Geltinger ,  Klaus Voth

    IPC分类号： B29C49/42 ,  B29C49/78 ,  B29D22/00 ,  B29C49/12 ,  B29C49/06 ,  B29C49/36

    CPC分类号： B29C49/783 ,  B29C49/06 ,  B29C49/36 ,  B29C49/4289 ,  B29C2049/129 ,  B29D22/003 ,  F16K31/0624 ,  F16K31/0655 ,  F16K31/0679

    摘要： The invention relates to a shaping apparatus (1) for the shaping of plastics material pre-forms (10) into plastics material containers (10A) with a plurality of blow moulding stations (8) and with at least one control device (55; 55A; 55B; 55C) for the control of blow molding pressures and/or volume flows at the blow molding stations (8), in which the at least one control device (55; 55A; 55B; 55C) comprises at least one control valve (56) with a control piston part (58) which is guided in a cylinder part (57) and by means of which a cross-section (59) of a blow molding air duct (60) is capable of being closed, wherein the control device (55; 55A; 55B; 55C) has a drive unit (61) operating in an electromagnetic manner in order to effect a change in position of the control piston part (58) inside the cylinder part (57) and thus also to control the blow molding pressures and/or volume flows at the blow molding stations (8).

    摘要翻译： 本发明涉及一种用于将塑料材料预成型件（10）成型为具有多个吹塑工位（8）并具有至少一个控制装置（55; 55A）的塑料材料容器（10A）的成型设备（1） ; 55B; 55C），用于控制吹塑成型站（8）处的吹塑压力和/或体积流量，其中所述至少一个控制装置（55; 55A; 55B; 55C）包括至少一个控制阀 56），其具有在气缸部分（57）中引导的控制活塞部分（58），借助于该活塞部件，吹塑空气通道（60）的横截面（59）能够被关闭，其中控制 装置（55; 55A; 55B; 55C）具有以电磁方式操作的驱动单元（61），以便实现控制活塞部分（58）在气缸部分（57）内的位置的改变，从而也可以控制 吹塑成型站（8）处的吹塑压力和/或体积流动。

    SOLENOID VALVE
    10.
    发明申请
    SOLENOID VALVE 有权
    电磁阀

    公开(公告)号：US20150240964A1

    公开(公告)日：2015-08-27

    申请号：US14604055

    申请日：2015-01-23

    申请人： SMC CORPORATION

    发明人： Masami YOSHIDA ,  Hideaki YASHIRO ,  Takashi HIRANO

    IPC分类号： F16K31/06

    CPC分类号： F16K31/0655 ,  A61M16/20 ,  A62B9/02 ,  F16K21/02 ,  F16K31/0679

    摘要： A solenoid valve is arranged in a flow path in which a fluid flows in both directions, and is constituted from a solenoid valve mounting portion, in which a first port and a second port are formed, and a single solenoid valve portion. A first flow rate stabilizing orifice is disposed between the first port and a valve body of the solenoid valve portion, and a second flow rate stabilizing orifice is disposed between the second port and the valve body. A bypass orifice is disposed in a bypass flow path that bypasses the first flow rate stabilizing orifice and the second flow rate stabilizing orifice.

    摘要翻译： 电磁阀布置在流体中沿两个方向流动的流动路径中，并且由形成有第一端口和第二端口的电磁阀安装部分和单个电磁阀部分构成。 第一流量稳定孔布置在第一端口和电磁阀部分的阀体之间，第二流量稳定孔布置在第二端口和阀体之间。 旁通孔设置在绕过第一流量稳定孔和第二流量稳定孔的旁路流路中。