专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11655905B2 Multi-port valve 有权
公开(公告)号：US11655905B2
公开(公告)日：2023-05-23
申请号：US15945173
申请日：2018-04-04
申请人： Joe Ledvora , Philip C. Hawken , Thomas J. Davern
发明人： Joe Ledvora , Philip C. Hawken , Thomas J. Davern
IPC分类号： F16K11/085 , F16K5/04
CPC分类号： F16K11/0856 , F16K5/0471 , F16K11/0853
摘要： A multi-port valve is provided. The multi-port valve includes a housing which defines an internal cavity. The housing further includes a plurality of ports. Each of the plurality of ports is in communication with the internal cavity. A shell body is rotatably disposed within the internal cavity. A seal member is also provided which has a plurality of openings and surrounds the shell body such that it circumscribes the shell body within the internal cavity.

2. 发明申请

US20180292016A1 MULTI-PORT VALVE 审中-公开
公开(公告)号：US20180292016A1
公开(公告)日：2018-10-11
申请号：US15945173
申请日：2018-04-04
申请人： Joe Ledvora , Philip C. Hawken , Thomas J. Davern
发明人： Joe Ledvora , Philip C. Hawken , Thomas J. Davern
IPC分类号： F16K11/074
摘要： A multi-port valve is provided. The multi-port valve includes a housing which defines an internal cavity. The housing further includes a plurality of ports. Each of the plurality of ports is in communication with the internal cavity. A shell body is rotatably disposed within the internal cavity. A seal member is also provided which has a plurality of openings and surrounds the shell body such that it circumscribes the shell body within the internal cavity.

3. 发明申请

US20190199015A1 CONNECTOR BRIDGE 审中-公开
公开(公告)号：US20190199015A1
公开(公告)日：2019-06-27
申请号：US15852066
申请日：2017-12-22
申请人： Philip C. Hawken , James E. Pearson
发明人： Philip C. Hawken , James E. Pearson
IPC分类号： H01R9/24 , H01R31/06
CPC分类号： H01R9/2491 , H01H37/02 , H01H89/04 , H01R9/2416 , H01R9/2475 , H01R31/06 , H02J4/00
摘要： A connector bridge for a packaged circuit element is provided. The connector bridge includes a connector bridge body defining a mounting axis. It includes a first plurality of terminal receivers at a first location and a second plurality of terminal receivers at a second location. The pluralities of terminal receivers are arranged closer to a side of the connector bridge body than to the mounting axis to receive and electrically connect with terminals of the packaged circuit element in the first wiring orientation. The connector bridge includes a wiring connector at a third location. The wiring connector extends radially outwards of an outermost perimeter defined by radially outermost sides of the packaged circuit element. The first, second and third locations are at different locations. The wiring connector is electrically connected with the at least first and the second terminal receivers and defines a second wiring orientation.

4. 发明授权

US5584560A Remote control spotlight 失效
标题翻译：遥控射灯
公开(公告)号：US5584560A
公开(公告)日：1996-12-17
申请号：US475354
申请日：1995-06-07
申请人： Earl W. Gosswiller , Philip C. Hawken , Paul D. Graham
发明人： Earl W. Gosswiller , Philip C. Hawken , Paul D. Graham
IPC分类号： B60Q1/24 , F21S8/00 , F21V21/15 , F21V21/16
CPC分类号： F21V21/15 , B60Q1/245 , F21S8/003 , F21V21/16
摘要： A spotlight is provided that employs stationary motors for positioning a light beam at a desired azimuth and elevation such that there is no blind spots of the light beam at the zenith of the azimuth and elevation. A drive train rotates the spotlight about a horizontal axis and allows the motor driving the rotation to have a stationary mounting in a base while at the same time providing the light beam of the spotlight with a range of elevation that exceeds 90 degrees from a horizontal reference plane at any desired azimuth. More particularly, a stationary motor drives a capstan, which includes a spool that winds and unwinds a cable connected to a lamp assembly of the spotlight for positioning the light beam at a desired elevation. The cable is communicated between the lamp assembly and the capstan by way of a central bore in a mast that supports the lamp assembly for rotation about a vertical axis.
摘要翻译：提供了一种聚光灯，其采用固定电动机将光束定位在所需的方位角和高度，使得在方位角和高度的顶点处没有光束的盲点。传动系围绕水平轴旋转聚光灯，并允许电动机驱动旋转以在基座中具有固定安装，同时为聚光灯提供与水平参考值超过90度的仰角范围在任何所需的方位平面。更具体地说，固定马达驱动绞盘，绞盘包括一个线轴，其卷绕和展开连接到聚光灯的灯组件的电缆，以将光束定位在期望的高度。电缆通过桅杆中的中心孔在灯组件和绞盘之间连通，该桅杆支撑灯组件以围绕垂直轴线旋转。

5. 发明授权

US10374338B2 Connector bridge 有权
公开(公告)号：US10374338B2
公开(公告)日：2019-08-06
申请号：US15852066
申请日：2017-12-22
申请人： Philip C. Hawken , James E. Pearson
发明人： Philip C. Hawken , James E. Pearson
IPC分类号： H01R9/24 , H01R31/06
摘要： A connector bridge for a packaged circuit element is provided. The connector bridge includes a connector bridge body defining a mounting axis. It includes a first plurality of terminal receivers at a first location and a second plurality of terminal receivers at a second location. The pluralities of terminal receivers are arranged closer to a side of the connector bridge body than to the mounting axis to receive and electrically connect with terminals of the packaged circuit element in the first wiring orientation. The connector bridge includes a wiring connector at a third location. The wiring connector extends radially outwards of an outermost perimeter defined by radially outermost sides of the packaged circuit element. The first, second and third locations are at different locations. The wiring connector is electrically connected with the at least first and the second terminal receivers and defines a second wiring orientation.

6. 发明授权

US07511239B2 Simultaneous control of multiple liquid level settings in a diaphragm valve, using a single rotatable control shaft 失效
标题翻译：使用单个旋转控制轴同时控制隔膜阀中的多个液位设置
公开(公告)号：US07511239B2
公开(公告)日：2009-03-31
申请号：US11096279
申请日：2005-03-31
申请人： Philip C. Hawken , Jerome C. Klopp , Robert J. Van der Linde , Paul H. Tuma
发明人： Philip C. Hawken , Jerome C. Klopp , Robert J. Van der Linde , Paul H. Tuma
IPC分类号： H01H35/34
CPC分类号： H01H35/343 , H01H5/045
摘要： A method and apparatus are provided for simultaneously changing multiple liquid level settings in a liquid-level switch including a diaphragm actuated pressure switch apparatus having a first and a second switch, through use of an actuator apparatus including a single control knob shaft rotatably connected to the pressure switch apparatus and having a first and a second cam fixedly attached to the shaft for rotation therewith, the first cam being operatively connected to provide a biasing force against actuation of the first switch, and the second cam being operatively connected to provide a biasing force against actuation of the second switch.
摘要翻译：提供一种方法和装置，用于通过使用包括单个控制旋钮轴的致动器装置来同时改变液位开关中的多个液位设置，所述液位开关包括具有第一和第二开关的隔膜致动压力开关装置，所述单个控制旋钮轴可旋转地连接到压力开关装置，并且具有固定地连接到所述轴上的第一和第二凸轮以与其一起旋转，所述第一凸轮可操作地连接以提供抵抗所述第一开关的致动的偏置力，并且所述第二凸轮可操作地连接以提供偏置力防止第二开关的致动。

7. 发明授权

US06722575B1 Temperature sensing adapter and automatic temperature regulating mixing valve constructed therewith 失效
标题翻译：温度传感适配器和自动调温混合阀构成
公开(公告)号：US06722575B1
公开(公告)日：2004-04-20
申请号：US10299149
申请日：2002-11-19
申请人： Kelly S. Gagne , Philip C. Hawken , James E. Pearson
发明人： Kelly S. Gagne , Philip C. Hawken , James E. Pearson
IPC分类号： G05D2313
CPC分类号： G05D23/1393
摘要： An adapter for use with a mixing valve, an automatic temperature regulating mixing valve, and a method of providing automatic temperature regulation for a fluid mixing valve are provided. The adapter includes an inlet adapted to attach to an outlet of a mixing valve, and at least one temperature sensing switch positioned to sense the temperature of fluid flowing through the adapter. The thermal sensing switch activates at a predetermined temperature to close its internal contacts. This contacts are wired between the line inputs of the electrically controlled valves governing the flow of fluid into each of the hot and cold fluid inlets of the mixing valve. Both or either a high and low temperature switch may be used. The adapter may also include a flow control element.
摘要翻译：提供了一种用于混合阀的适配器，自动温度调节混合阀和为流体混合阀提供自动温度调节的方法。适配器包括适于附接到混合阀的出口的入口以及定位成感测流过适配器的流体的温度的至少一个温度感测开关。热敏开关在预定温度下启动以关闭其内部触点。该触点连接在控制流体的电控阀的线路输入之间，进入混合阀的每个热和冷流体入口。可以使用高温和低温两种开关。适配器还可以包括流量控制元件。

8. 发明授权

US07533682B2 System and method of providing water flow rate compensation 有权
标题翻译：提供水流量补偿的系统和方法
公开(公告)号：US07533682B2
公开(公告)日：2009-05-19
申请号：US11059901
申请日：2005-02-17
申请人： Bogdan Gheorghe , Philip C. Hawken
发明人： Bogdan Gheorghe , Philip C. Hawken
IPC分类号： G05D7/06
CPC分类号： G05D7/0635 , F25C1/25 , F25C2400/14 , F25D23/126 , Y10T137/0324 , Y10T137/7759 , Y10T137/7761
摘要： A system and method of flow rate compensation is provided to allow precise volume dispensing over widely varied and varying input process media pressure and flow conditions. This system utilizes empirical data of actual flow rate versus flow rate measured by a flow meter to characterize flow meter non-linearities. This data is used to generate a compensation control curve. The system controller receives flow data from a flow meter in the field and calculates pulse duration of the output of the flow meter. The compensation control curve is then used to determine the volume of process media flowing at any given time. This instantaneous volume information is added to an accumulator to determine the volume of process media dispensed. This volume is compared to a target volume. Once this target volume is reached, the flow of process media is stopped.
摘要翻译：提供了一种流量补偿的系统和方法，以允许在广泛变化和变化的输入过程介质压力和流量条件下进行精确的体积分配。该系统利用流量计测量的实际流量与流量的经验数据来表征流量计非线性。该数据用于生成补偿控制曲线。系统控制器从现场的流量计接收流量数据，并计算流量计的输出脉冲持续时间。然后使用补偿控制曲线来确定在任何给定时间流动的过程介质的体积。该瞬时体积信息被添加到累加器以确定所分配的处理介质的体积。将该卷与目标卷进行比较。达到此目标体积后，流程介质的流程就会停止。

9. 发明授权

US07293582B2 Method and apparatus for precluding backflow in a mixing valve subjected to unbalanced inlet pressure 有权
标题翻译：用于排除经受不平衡入口压力的混合阀中的回流的方法和装置
公开(公告)号：US07293582B2
公开(公告)日：2007-11-13
申请号：US11095922
申请日：2005-03-31
申请人： Jerome C. Klopp , Philip C. Hawken
发明人： Jerome C. Klopp , Philip C. Hawken
IPC分类号： F16K11/24
CPC分类号： B01F15/0429 , Y10T137/87652 , Y10T137/8766 , Y10T137/87692
摘要： An apparatus and method are provided for precluding backflow of fluid in a mixing valve, through use of a manifold of the mixing valve including a septum wall in an intermediate divided segment of an outlet conduit of the manifold.
摘要翻译：提供了一种装置和方法，用于通过使用混合阀的歧管在歧管的出口导管的中间分割段中包括隔膜壁来排除混合阀中的流体回流。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式