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

US4776759A Dry sun pump seal 失效
标题翻译：干太阳泵密封
公开(公告)号：US4776759A
公开(公告)日：1988-10-11
申请号：US130798
申请日：1987-12-09
申请人： Bruce W. Maskell , Jeff R. Soule
发明人： Bruce W. Maskell , Jeff R. Soule
IPC分类号： F04D29/58 , F16J15/16 , F16J15/36
CPC分类号： F16J15/162 , F04D29/126 , F04D29/5893 , F16J15/36 , Y10S277/93
摘要： An improved drive shaft seal including a first sealing ring to be mounted within a housing, a second sealing ring to be mounted within the housing in contact with the first sealing ring in such a manner that one ring rotates relative to the other, and a thermally conductive cup having an end portion to be mounted in contact with one of the rings within the housing and a wall portion extending outside the housing. Heat is dissipated from the rings through the cup to the atmosphere surrounding the housing. In a preferred embodiment, the wall portion of the cup is perforated and ring-shaped so as to have large surface area and a large surface area-to-volume ratio. In another preferred embodiment, a fan is mounted outside the housing so as to blow air past the wall portion of the cup. The invention may be embodied in a pump, in which the first sealing ring is attached to the pump drive shaft so as to rotate with the drive shaft. The second sealing ring is mounted so as to remain stationary with respect to the housing.
摘要翻译：一种改进的驱动轴密封件，其包括将被安装在壳体内的第一密封环，第二密封环，其以与一个环相对于另一个旋转的方式安装在与第一密封环接触的壳体内，导电杯具有端部，该端部被安装成与壳体内的一个环接触，以及延伸到壳体外部的壁部分。热量从环通过杯子消散到围绕壳体的大气中。在优选实施例中，杯的壁部是穿孔的和环形的，以具有大的表面积和大的表面积与体积比。在另一个优选实施例中，风扇安装在壳体的外部，以便将空气吹过杯子的壁部分。本发明可以体现在泵中，其中第一密封环附接到泵驱动轴以与驱动轴一起旋转。第二密封环被安装成相对于壳体保持静止。

2. 发明授权

US08516661B2 Retainer band for use in fluid-handling vessels 有权
标题翻译：用于流体处理容器的保持器带
公开(公告)号：US08516661B2
公开(公告)日：2013-08-27
申请号：US12432551
申请日：2009-04-29
申请人： Bruce W. Maskell
发明人： Bruce W. Maskell
IPC分类号： B65D63/06
CPC分类号： F16B2/08 , B65D2203/02 , B65D2203/10
摘要： A connecting mechanism for joining the ends of the retainer band that does not damage the band ends may help prevent separation of the ends as the band is compressed, and corrosion of the band when it is exposed to a chemically-charged environment. A retainer structure for use in a fluid-holding tank comprises a main band body having a first end portion and a second end portion and a connecting member for receiving the first and second end portions so that the main band body forms a loop shape. The connecting member is configured to directly secure the received first and second end portions without deforming the first and second end portions.
摘要翻译：用于接合不损坏带端部的保持器带的端部的连接机构可以有助于防止带被压缩时端部的分离，以及当暴露于化学充电环境时带的腐蚀。用于流体保持槽的保持器结构包括具有第一端部和第二端部的主带体和用于接收第一和第二端部的连接构件，使得主带体形成环形。连接构件被构造成直接固定接收的第一和第二端部，而不使第一和第二端部变形。

3. 发明授权

US08616235B2 Valves 有权
公开(公告)号：US08616235B2
公开(公告)日：2013-12-31
申请号：US13006672
申请日：2011-01-14
申请人： Bruce W. Maskell
发明人： Bruce W. Maskell
IPC分类号： F16K15/03
CPC分类号： F16K15/033 , F16K27/0209 , Y10T137/7898
摘要： Valves, and particularly check valves, are detailed. The valves may isolate a spring or other biasing member from flowing fluid so as to reduce the possibility of damage to the spring caused, for example, by chemicals contained in the fluid. In some versions of the valves, the spring may be positioned within a cavity of a cover sealed from the fluid.

4. 发明授权

US5435020A Steam shield with condensate flow control 失效
标题翻译：蒸汽屏蔽与冷凝水流量控制
公开(公告)号：US5435020A
公开(公告)日：1995-07-25
申请号：US281921
申请日：1994-07-28
申请人： Bruce W. Maskell , Bob A. Davis
发明人： Bruce W. Maskell , Bob A. Davis
IPC分类号： A61H33/06
CPC分类号： A61H33/06 , A61H2033/068
摘要： A steam shield for controlling the flow of steam and condensate in the vicinity of a steam head. The steam shield has a generally flat portion with a hole of appropriate size and shape to accommodate a steam head, an inner lip portion formed around the flat portion, and an outer lip portion formed around the inner lip portion. The inner lip portion incorporates a reservoir for retaining condensate. The outer lip portion incorporates a surface with a drip barrier rail for directing the flow of condensate away from the wall upon which the steam shield is disposed.
摘要翻译：蒸汽罩，用于控制蒸汽头附近的蒸汽和冷凝水流。蒸汽罩具有大致平坦的部分，具有适当尺寸和形状的孔，以容纳蒸汽头，围绕平坦部分形成的内唇部分和围绕内唇部分形成的外唇部。内唇部分包括用于保持冷凝物的储存器。外唇部分包括具有滴水阻挡轨道的表面，用于将冷凝物流引导到设置蒸汽屏蔽的壁上。

5. 发明授权

US06247489B1 Check valve 失效
标题翻译：止回阀
公开(公告)号：US06247489B1
公开(公告)日：2001-06-19
申请号：US09078224
申请日：1998-05-13
申请人： Bruce W. Maskell , Gene L. Pecci
发明人： Bruce W. Maskell , Gene L. Pecci
IPC分类号： F16K2712
CPC分类号： F16K27/0227 , F16K15/03 , F16K37/0058 , Y10T137/5153 , Y10T137/7901 , Y10T137/8359
摘要： A valve is disclosed. The valve has a housing that defines a central area and has at least two flow ports therethrough. A cover is provided that has a flapper assembly pivotally attached thereto. The cover is removably attachable to the housing in a plurality of orientations to selectively orient the flapper assembly adjacent any one of the ports such that fluid is permitted to flow into the central area of the housing through the adjacent port. The flapper assembly prevents the fluid from flowing back out of the central area through the adjacent port. The cover may have a transparent portion to permit the flapper assembly to be viewed and inspected during operation. A double seal arrangement is also disclosed.
摘要翻译：公开了一种阀。阀具有限定中心区域并具有穿过其中的至少两个流动端口的壳体。提供具有枢轴连接到其上的挡板组件的盖。盖可拆卸地以多个取向附接到壳体，以选择性地将挡板组件定位在任何一个端口附近，使得允许流体通过相邻端口流入壳体的中心区域。挡板组件防止流体通过相邻端口从中心区域流出。盖可以具有透明部分，以允许在操作期间观察和检查挡板组件。还公开了双重密封装置。

6. 外观设计

USD427155S Combined heating system display and control panel 失效
公开(公告)号：USD427155S
公开(公告)日：2000-06-27
申请号：US87973
申请日：1998-05-13
申请人： Robert J. Pawley , Bruce W. Maskell
设计人： Robert J. Pawley , Bruce W. Maskell

7. 发明申请

US20100278587A1 Retainer Band for Use in Fluid-Handling Vessels 有权
标题翻译：用于流体处理船的保留带
公开(公告)号：US20100278587A1
公开(公告)日：2010-11-04
申请号：US12432551
申请日：2009-04-29
申请人： Bruce W. Maskell
发明人： Bruce W. Maskell
IPC分类号： F16G11/02
CPC分类号： F16B2/08 , B65D2203/02 , B65D2203/10
摘要： A connecting mechanism for joining the ends of the retainer band that does not damage the band ends may help prevent separation of the ends as the band is compressed, and corrosion of the band when it is exposed to a chemically-charged environment. A retainer structure for use in a fluid-holding tank comprises a main band body having a first end portion and a second end portion and a connecting member for receiving the first and second end portions so that the main band body forms a loop shape. The connecting member is configured to directly secure the received first and second end portions without deforming the first and second end portions.
摘要翻译：用于接合不损坏带端部的保持器带的端部的连接机构可以有助于防止带被压缩时端部的分离，以及当暴露于化学充电环境时带的腐蚀。用于流体保持槽的保持器结构包括具有第一端部和第二端部的主带体和用于接收第一和第二端部的连接构件，使得主带体形成环形。连接构件被构造成直接固定接收的第一和第二端部，而不使第一和第二端部变形。

8. 外观设计

USD346015S Shower stall 失效
公开(公告)号：USD346015S
公开(公告)日：1994-04-12
申请号：US822578
申请日：1992-01-17
申请人： Bruce W. Maskell , Ralph D'Innocente , Roy A. Jacuzzi
设计人： Bruce W. Maskell , Ralph D'Innocente , Roy A. Jacuzzi

9. 发明授权

US06568428B2 Backwash valve 有权
标题翻译：回流阀
公开(公告)号：US06568428B2
公开(公告)日：2003-05-27
申请号：US09812104
申请日：2001-03-19
申请人： Gene L. Pecci , Bruce W. Maskell
发明人： Gene L. Pecci , Bruce W. Maskell
IPC分类号： F16K11076
CPC分类号： F16K27/003 , Y10T137/86549 , Y10T137/87161 , Y10T137/87249
摘要： A valve is provided having a housing defining first and second flow areas. First, second and third flow ports open into the first flow area, while fourth and fifth flow ports open into the second flow area. A flow passage is provided having one end opening into the first flow port and another end opening into the second flow area. First and second flow control gates are disposed in the first and second flow areas, respectively, and are rotatable between first and second positions. With the first and second gates in the first position, the first gate seals off the third flow port opening such that the first and second flow ports are in fluid communication via the first flow area, and the second gate seals off the flow passage opening such that the fourth and fifth flow ports are in fluid communication via the second flow area. With the first and second gates in the second position, the first gate seals off the first flow port opening such that the second and third flow ports are in fluid communication via the first flow area, and the second gate seals off the fourth flow port opening such that the first and fifth flow ports are in fluid communication via the flow passage and the second flow area.
摘要翻译：提供了一种具有限定第一和第二流动区域的壳体的阀。首先，第二和第三流动通道进入第一流动区域，而第四和第五流动通道进入第二流动区域。设有一个流动通道，其一端开入第一流动口，另一个端部开口进入第二流动区域。第一和第二流动控制门分别设置在第一和第二流动区域中，并且可以在第一和第二位置之间旋转。当第一和第二门处于第一位置时，第一闸门密封第三流动口开口，使得第一和第二流动端口经由第一流动区域流体连通，并且第二闸门将流动通道开口密封第四和第五流动端口经由第二流动区域流体连通。当第一和第二门处于第二位置时，第一闸门密封第一流动口开口，使得第二和第三流动端口经由第一流动区域流体连通，并且第二闸门密封第四流动口开口使得第一和第五流动端口经由流动通道和第二流动区域流体连通。

10. 外观设计

USD356627S Steam head for a bath or shower enclosure 失效
公开(公告)号：USD356627S
公开(公告)日：1995-03-21
申请号：US17013
申请日：1993-12-30
申请人： Bruce W. Maskell
设计人： Bruce W. Maskell

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