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21. 发明申请

US20210170651A1 Injection Molding Apparatus with Integrated Actuator Electronic Drive 有权
公开(公告)号：US20210170651A1
公开(公告)日：2021-06-10
申请号：US17181292
申请日：2021-02-22
申请人： Synventive Molding Solutions, Inc.
发明人： Deven Hansen , Christopher Lee , Lin Yang , Vito Galati
IPC分类号： B29C45/28 , B29C45/78 , B29C45/77 , B29C45/80 , B29C45/27
摘要： An injection molding apparatus (10) comprising: an actuator (940, 941, 942) comprised of a rotor (940r, 941r, 942r) having a drive axis (Y) and a driver (940dr, 941dr, 942dr) receiving electrical energy or power from an electrical drive (940d, 941d, 942d), the electrical drive (940d, 941d, 942d) comprising an interface that receives and controllably distributes electrical energy or power in controllably varied amounts to the driver (940dr, 941dr, 942dr), the actuator including a housing (940h, 941h, 942h) within, on or to which the electrical drive (940d, 941d, 942d) is mounted, the housing (940h, 941h, 942h) being mounted in proximity or disposition relative to the heated manifold (40) such that one or the other or both of the housing (940h, 941h, 942h) and the electrical drive (940d, 941d, 942d) are in substantial heat communication or contact with the heated manifold (40).

22. 发明申请

US20210016479A1 REMOTELY MOUNTED ELECTRIC MOTOR DRIVING A VALVE PIN IN AN INJECTION MOLDING APPARATUS 有权
公开(公告)号：US20210016479A1
公开(公告)日：2021-01-21
申请号：US17061615
申请日：2020-10-02
申请人： Synventive Molding Solutions, Inc.
发明人： Christopher Lee , Vito Galati
IPC分类号： B29C45/28 , B29C45/17
摘要： An injection molding apparatus comprising a valve comprised of: an actuator having a rotor interconnected to a distal end of an elongated shaft adapted to drivably transmit rotational motion of the rotor to rotational motion of the shaft, the shaft being interconnected at a proximal end to a converter adapted to transmit rotational motion of the shaft directly to driven linear motion of a valve pin, the shaft having a length or configuration selected such that the actuator is mountable on the apparatus in a position or disposition that is isolated or insulated from significant or substantial exposure to or transmission of heat from a heated manifold.

23. 发明授权

US09993953B2 Actuator apparatus and method enabling multiple piston velocities 有权
公开(公告)号：US09993953B2
公开(公告)日：2018-06-12
申请号：US15404923
申请日：2017-01-12
申请人： Synventive Molding Solutions, Inc.
发明人： Christopher Lee , Vito Galati
IPC分类号： B29C45/28 , B29C45/76 , F15B15/14 , F15B15/20 , B29C45/17 , B29C45/27
CPC分类号： B29C45/281 , B29C45/76 , B29C45/7613 , B29C2045/1792 , B29C2045/2712 , B29C2045/2865 , B29C2045/2872 , B29C2945/76006 , B29C2945/76076 , B29C2945/76083 , B29C2945/76277 , B29C2945/7628 , B29C2945/76381 , B29C2945/76545 , B29C2945/76598 , B29C2945/76692 , B29C2945/76755 , B29C2945/76859 , B29C2945/76933 , F15B15/1447 , F15B15/1466 , F15B15/149 , F15B15/204
摘要： An injection molding apparatus comprising a manifold, an actuator having a piston that divides an enclosed actuator housing into upstream and downstream actuator drive chambers, the piston having an internal piston chamber and a piston bore that communicates flow of the drive fluid between one of the upstream or downstream actuator drive chambers and the internal piston chamber, a flow rate controller adapted to enable flow of drive fluid between one of the upstream or downstream actuator drive chambers and a source of drive fluid at a first low rate of flow over a selected first portion of the stroke length of the piston and at a second high rate of flow over a selected second portion of the stroke length of the piston.

24. 发明申请

US20180079121A1 ACTUATOR COOLING APPARATUS AND METHOD 审中-公开
公开(公告)号：US20180079121A1
公开(公告)日：2018-03-22
申请号：US15811877
申请日：2017-11-14
申请人： Synventive Molding Solutions, Inc.
发明人： Christopher Lee , Vito Galati
IPC分类号： B29C45/73 , B29C45/28
CPC分类号： B29C45/7331 , B29C45/2806 , B29C45/281 , B29C45/72 , B29C45/73 , B29C2045/2868 , B29C2045/7271 , B29C2045/735 , B29K2995/0013
摘要： An injection molding apparatus (5) comprising: an actuator (10) comprising a rotor (60) driven by a drive device (174) that consumes electrical energy (187) that generates heat, a thermal conductor (500) comprised of a thermally conductive material, a clamp plate (80) being mounted in thermal communication with the thermal conductor, a conductive surface (500s) of the thermal conductor being urged into contact with the clamp plate (80) under a spring force (SF) exerted between the actuator (10) and the thermal conductor (500), the heat (197) generated by the electrical energy (187) being conducted from the actuator housing (12) to the clamp plate (80).

25. 发明授权

US09738024B2 Downstream pin velocity controlled injection molding apparatus and method 有权
公开(公告)号：US09738024B2
公开(公告)日：2017-08-22
申请号：US14982744
申请日：2015-12-29
申请人： Synventive Molding Solutions, Inc.
发明人： Sergio Ribeiro de Oliveira Antunes , Zhuang Rui Tan , Mark Moss , Christopher Lee , Vito Galati
IPC分类号： B29C45/28 , B29C45/77 , B29C45/23 , B29C45/82 , B29C45/27 , B29C45/17 , B29C45/00
CPC分类号： B29C45/77 , B29C45/23 , B29C45/2703 , B29C45/2806 , B29C45/281 , B29C45/82 , B29C2045/0032 , B29C2045/0089 , B29C2045/1792 , B29C2045/2712 , B29C2045/2817 , B29C2045/2865 , B29C2045/2872 , B29C2045/822 , B29C2945/76076 , B29C2945/7609 , B29C2945/76277 , B29C2945/76381 , B29C2945/76545 , B29C2945/76598 , B29C2945/76678 , B29C2945/76755 , B29C2945/76859 , B29C2945/76933
摘要： An injection molding apparatus comprising: a pneumatically driven actuator having a piston mounted within a fluid sealed chamber for slidable axial movement along or against an interior surface of the fluid sealed chamber via a non-elastomeric engagement or with a non-elastomeric material disposed between the piston and the interior surface of the fluid sealed chamber, the piston forming first and second drive chambers within the fluid sealed chamber, each drive chamber having respective fluid flow ports, a source of pressurized gas that generates gas flow at a selected maximum pressure or flow rate, a gas metering mechanism, a controller interconnected to the gas metering mechanism, the controller controllably moving the gas metering mechanism to selectable positions that correspond to reduced pressures or reduced flow rates during the course of pin travel from the fully downstream gate closed position to the fully upstream gate open position.

26. 发明授权

US08728378B2 Actuator mount system 有权
标题翻译：执行器安装系统
公开(公告)号：US08728378B2
公开(公告)日：2014-05-20
申请号：US14057559
申请日：2013-10-18
申请人： Synventive Molding Solutions, Inc.
发明人： Christopher Lee
IPC分类号： B29C45/23 , B29C45/28 , B29C45/27
CPC分类号： B29C45/281 , B23P17/04 , B29C45/2725 , B29C45/7331 , B29C2045/277 , Y10T29/49826
摘要： A system for mounting an injection molding system actuator to a manifold and a clamp plate comprising: a mount comprised of a thermally conductive material having first and second thermally conductive surfaces, the actuator being mounted to the first thermally conductive surface in thermal communication with the second thermally conductive surface, the clamp plate being mounted in thermal communication with the second thermally conductive surface, the actuator being mounted in thermal communication with the heated manifold; wherein the clamp plate, manifold and mold are assembled together with the actuator and the mount in an assembled operating arrangement such that the second thermally conductive surface is in compressed contact with the clamp plate under a spring force.
摘要翻译：一种用于将注射成型系统致动器安装到歧管和夹板的系统，包括：由具有第一和第二导热表面的导热材料构成的安装座，所述致动器安装到所述第一导热表面，与所述第二导热表面热连通，导热表面，所述夹板安装成与所述第二导热表面热连通，所述致动器安装成与加热的歧管热连通; 其中夹紧板，歧管和模具与致动器和安装座组装在一起组装的操作装置中，使得第二导热表面在弹簧力下与夹板压缩接触。

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