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1314 条记录 (耗时 0.029 秒)

    Stopcock
    81.
    发明授权
    Stopcock 有权

    公开(公告)号：US10279161B2

    公开(公告)日：2019-05-07

    申请号：US14665850

    申请日：2015-03-23

    申请人： ELCAM MEDICAL AGRICULTURAL COOPERATIVE ASSOCIATION LTD.

    发明人： David Ziv ,  Gil Tomer

    IPC分类号： F16K5/04 ,  A61M39/22 ,  F16K11/083 ,  F16K11/085 ,  F16K27/06 ,  F16K31/60 ,  A61M39/04

    摘要： According to a preferred embodiment of the present invention there is provided a stopcock including a housing element defining at least first, second and third ports, a handle element which is selectably positionable relative to the housing element, at least one fluid passageway communicating between at least two of the at least first, second and third ports, the at least one fluid passageway being selectably defined by at least one of the housing element and the handle element, the at least one fluid passageway being configured for enabling flushing an internal volume of at least one of the first, second and third ports by a fluid flow which does not flow entirely through the port whose internal volume is being flushed.

    Mixing valve assembly, tap and plant provided with said valve assembly
    82.
    发明授权
    Mixing valve assembly, tap and plant provided with said valve assembly 有权

    公开(公告)号：US10268217B2

    公开(公告)日：2019-04-23

    申请号：US15555747

    申请日：2016-03-04

    申请人： Huber Cisal Industrie S.p.A.

    发明人： Jean Jacques Rodriguez

    IPC分类号： G05D23/13 ,  F16K11/074 ,  F16K11/00 ,  F16K31/00 ,  E03C1/04 ,  F16K11/085 ,  F16K31/60

    摘要： Thermostatic mixing cartridge (3) for sanitary taps (1) comprising A) a manual control member (9) arranged to perform a control stroke with a single degree of freedom; B) a thermostatic element assembly (15) arranged to actuate the thermostatic valve (19) expanding or contracting according to the temperature of the liquid that laps around a thermostatic bulb (17) into the mixing chamber (25); C) an adjustment shaft (37) actuated by the manual control member (9) and arranged to C.1) to rotate the inlet shutter (11) so as to open the first (27) and the second inlet mouth (29); and C.2) to move the thermostatic element assembly (15) at least according to the predetermined adjustment direction (AR) so as to adjust the predetermined reference temperature. The cartridge lends itself to be realized with very small dimensions, forcing a user to open the tap supplied with cold water only, with energy savings.

    HYDRAULIC CONTROL DEVICE FOR VEHICLE DRIVE DEVICE
    83.
    发明申请
    HYDRAULIC CONTROL DEVICE FOR VEHICLE DRIVE DEVICE 审中-公开

    公开(公告)号：US20190093680A1

    公开(公告)日：2019-03-28

    申请号：US16086841

    申请日：2017-04-20

    申请人： AISIN AW CO., LTD.

    发明人： Eikichi KIDOKORO ,  Kaname MATSUYAMA

    IPC分类号： F15B13/08 ,  F16H61/00 ,  F15B21/00 ,  F16K11/085

    摘要： A hydraulic control device for a vehicle drive device that includes a first layer having a first opposing surface, a first groove formed in the first opposing surface, and a first bonding formed on the first opposing surface and surrounding the first groove; and a second layer having a second opposing surface facing the first opposing surface, a second groove facing the first groove and formed in the second opposing surface, and a second bonding facing the first bonding, surrounding the second groove, and bonded to the first bonding, the second opposing surface being placed on, and bonded to, the first opposing surface, so that the first groove and the second groove form a first oil passage.

    Multi-Position Valve
    85.
    发明申请
    Multi-Position Valve 审中-公开

    公开(公告)号：US20180372235A1

    公开(公告)日：2018-12-27

    申请号：US15634462

    申请日：2017-06-27

    申请人： Hayward Industries, Inc.

    发明人： Jacob Cody Smith

    IPC分类号： F16K27/06 ,  F16K35/02 ,  F16K31/60 ,  F16K11/085 ,  F16K5/04 ,  B01D29/66

    摘要： Improved valve assemblies (e.g., multi-position valve assemblies) are provided. More particularly, the present disclosure provides for high efficiency multi-position rotary backwash valve assemblies. In exemplary embodiments, the present disclosure provides for a four-position rotary high efficiency valve assembly for a swimming pool or spa filter. The present disclosure provides multi-position valve assemblies having infrequent maintenance and allowing for user-friendly service. The present disclosure provides for improved multi-position valve assemblies and related features, systems and methods of use. Improved, convenient and effective systems and methods for utilizing improved multi-position valve assemblies (e.g., high efficiency multi-position rotary backwash valve assemblies) are provided. The valve assembly can be utilized in fluid systems as a flow control assembly (e.g., as a backwash valve associated with a pool or spa filter).

    VALVE DEVICE WITH FAIL-SAFE MECHANISM
    86.
    发明申请
    VALVE DEVICE WITH FAIL-SAFE MECHANISM 审中-公开

    公开(公告)号：US20180347448A1

    公开(公告)日：2018-12-06

    申请号：US15780637

    申请日：2016-10-05

    申请人： NIPPON THERMOSTAT CO., LTD.

    发明人： Junichi Morota ,  Hiroshi Suda

    IPC分类号： F01P7/14 ,  F16K17/38 ,  F16K31/00 ,  F16K11/085

    CPC分类号： F16K11/085

    摘要： A valve device with fail-safe mechanism capable of improved production efficiency includes a valve element, a valve element housing, a third communication port provided in the valve element housing, and a fail-safe mechanism. The fail-safe mechanism includes a thermo-element and an element housing that houses the thermo-element. The element housing, has a large-diameter housing, a small-diameter housing portion that accommodates the thermo-element, and a step. A valve element communicating portion communicating with the valve element housing is provided to the small-diameter housing portion. The fail-safe mechanism includes a valve plate member for closing the step and a coil spring that biases the valve plate member. A third adapter provided to the third communication port is provided with a through-hole that enables the large-diameter housing portion and the third communication port to communicate with each other.

    Inflation control valve
    87.
    发明授权
    Inflation control valve 有权

    公开(公告)号：US10143580B2

    公开(公告)日：2018-12-04

    申请号：US14627865

    申请日：2015-02-20

    申请人： DJO, LLC

    发明人： Benjamin Batterson ,  Manikandan Sasidharan ,  Robert Ketelhohn

    IPC分类号： A61F5/01 ,  A61F5/058 ,  A61M39/22 ,  F16K11/085 ,  F16K37/00 ,  A61F5/32 ,  A61M39/24

    摘要： Systems, methods, and devices are described for providing a fluid control for an inflation system. The control directs fluid flow from an inflation component to one or more inflatable cells of the brace. The inflatable cells are independently inflated and deflated by the inflation component through the control. The control allows a user to create a fluid path between the inflation component and one of the inflatable cells by positioning the control in an orientation corresponding to the desired inflatable cells. Each inflatable cell is independently inflated and deflated in various orientations of the control.

    MULTI-WAY VALVE WITH MULTIPLE RETENTION RING
    88.
    发明申请
    MULTI-WAY VALVE WITH MULTIPLE RETENTION RING 审中-公开

    公开(公告)号：US20180326200A1

    公开(公告)日：2018-11-15

    申请号：US15776671

    申请日：2016-11-03

    申请人： Hans-Juergen HOPF

    发明人： Michael HOPF ,  Alexander HOPF ,  Norbert KASSEL

    IPC分类号： A61M39/22 ,  F16K11/085 ,  F16K27/06

    CPC分类号： A61M39/223 ,  A61M2039/229 ,  F16K11/0853 ,  F16K27/065

    摘要： A multi-way valve including at least one main housing through parts of which a medium can flow, and an actuator which is accommodated in the main housing to be rotatable about a central axis. The main housing has at least two connection points to admit and discharge the medium and forms an actuator receptacle which has a peg that is concentric to the central axis. The actuator includes a control element and a substantially cylindrical section which accommodates at least a portion of the peg and has at least one through-hole to fluidically connect at least two connection points. The peg has at least one abutment for the actuator such that a sealing surface is formed in the region of at least one of the connection points. Protrusions and recesses are arranged to correspond to each other and which jointly form a joint between the actuator and the actuator receptacle.

    Valve having a diverting cartridge with integral pressure balance
    89.
    发明授权
    Valve having a diverting cartridge with integral pressure balance 有权

    公开(公告)号：US10119621B2

    公开(公告)日：2018-11-06

    申请号：US15421782

    申请日：2017-02-01

    申请人： Silvano Breda

    发明人： Silvano Breda

    IPC分类号： F16K11/085 ,  F16K31/60 ,  E03C1/02

    摘要： A valve having a diverting cartridge with an integral pressure balance for tubs, spouts and shower heads comprising of a housing having an opening to receive a cartridge, wherein the housing has a cold water inlet, a hot water inlet, and a shower outlet and a spout outlet. The cartridge has a cylindrical body with a plurality of cold water inlet apertures, a plurality of hot water inlet apertures and an outlet aperture designed on the cylindrical body. The hot and cold water inlet apertures of the cartridge are in alignment with the inlets of the housing for allowing hot and cold water to enter to the cartridge. A stationary sleeve with a cylindrical body is sized and placed inside the cartridge. The stationary sleeve has a plurality of first-apertures for hot water inlet, a plurality of second-apertures for tempered water outlet, and a plurality of third-apertures for cold water inlet. A movable shuttle is designed and placed inside the stationary sleeve, wherein the movable shuttle has a cylindrical-shuttle body with three annular portions and two conduits for hot and cold waters, wherein the two conduits are not connected to each other. Thereby, the hot water or cold water pressures inside the sleeve regulate the position of the movable shuttle.