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1. 发明授权

US11002376B2 One-way check valve 有权
公开(公告)号：US11002376B2
公开(公告)日：2021-05-11
申请号：US16071268
申请日：2017-01-19
申请人： Michael L. Hodak
发明人： Michael L. Hodak
IPC分类号： F16K15/14 , F16K27/02
摘要： A sealing assembly for controlling a flow of fluid through a fluid line has a housing having a first end opposite a second end with a hollow interior extending therebetween and an elastically resilient plug disposed within the hollow interior of the housing. The plug has a body engagable with a seat within the housing and a tension member having a first end connected to the body and a second end connected to the housing. The tension member is pre-loaded in tension to urge the body of the plug against the seat to seal the hollow interior of the housing. The body is movable away from the seat when the plug is acted upon by a fluid pressure greater than a pre-load force of the tension member.

2. 发明公开

US20240279950A1 FLEXIBLE CLOSURE FOR SWIMMING POOL SKIMMER 审中-公开
公开(公告)号：US20240279950A1
公开(公告)日：2024-08-22
申请号：US18171691
申请日：2023-02-21
申请人： Michael L. Hodak
发明人： Michael L. Hodak
IPC分类号： E04H4/12 , E04H4/08
CPC分类号： E04H4/1272 , E04H4/086
摘要： A sealing closure assembly for closing a skimmer opening of a swimming pool has a skimmer faceplate with a sidewall and a flange protruding from the sidewall, and a cover removably connectable to the skimmer faceplate. The cover has a cover plate configured for engaging at least a portion of the sidewall of the skimmer faceplate; and at least a pair of closure members connected to opposing ends of the cover plate for locking the cover plate to the skimmer faceplate. Each of the closure members includes a body having a first end connected to the cover plate and a second end protruding relative to the first end, and a locking member having a first end connected to the second end of the body and a second end extending toward the first end of the body. The second end of the locking member is deflectable relative to the first end.

3. 发明申请

US20210231225A1 ONE-WAY CHECK VALVE 有权
公开(公告)号：US20210231225A1
公开(公告)日：2021-07-29
申请号：US17229920
申请日：2021-04-14
申请人： Michael L. Hodak
发明人： Michael L. Hodak
IPC分类号： F16K15/14 , F16K27/02
摘要： A sealing assembly for controlling a flow of fluid through a fluid line has a housing having a first end opposite a second end with a hollow interior extending therebetween and an elastically resilient plug disposed within the hollow interior of the housing. The plug has a body engagable with a seat within the housing and a tension member having a first end connected to the body and a second end connected to the housing. The tension member is pre-loaded in tension to urge the body of the plug against the seat to seal the hollow interior of the housing. The body is movable away from the seat when the plug is acted upon by a fluid pressure greater than a pre-load force of the tension member.

4. 发明授权

US07005063B2 Flow diverting weir for a swimming pool skimmer having increased field of influence 失效
标题翻译：流动的堰坝游泳池撇渣器的影响力有所增加
公开(公告)号：US07005063B2
公开(公告)日：2006-02-28
申请号：US10768992
申请日：2004-01-30
申请人： Michael L. Hodak
发明人： Michael L. Hodak
IPC分类号： E04H4/16
CPC分类号： E04H4/1254
摘要： A flow diverting weir for attachment to a face plate of a skimmer of a swimming pool comprising an enclosed scoop member having an opening on one side to allow entry of water from the pool into the skimmer, the scoop member further includes a lower peripheral edge which carries flexible lip means for attachment to the skimmer face plate, the scoop member further includes a top surface carrying slot means and an elongated paddle removably received in the slot means, said paddle adapted to extend outwardly into the pool to divert an additional surface flow of pool water into the scoop member and skimmer.
摘要翻译：一种用于连接到游泳池的撇渣器的面板的流动转向堰，包括在一侧具有开口的封闭勺构件，以允许水从所述池进入所述撇渣器，所述勺构件还包括下周边边缘，携带用于附接到撇渣器面板的柔性唇部装置，铲斗构件还包括顶表面承载槽装置和可移除地容纳在槽装置中的细长桨，所述桨适于向外延伸到池中以转移另外的表面流游泳池水进入勺子和撇渣器。

5. 发明授权

US11460120B2 One-way check valve 有权
公开(公告)号：US11460120B2
公开(公告)日：2022-10-04
申请号：US17229920
申请日：2021-04-14
申请人： Michael L. Hodak
发明人： Michael L. Hodak
IPC分类号： F16K15/06 , F16K15/14 , F16K27/02
摘要： A sealing assembly for controlling a flow of fluid through a fluid line has a housing having a first end opposite a second end with a hollow interior extending therebetween and an elastically resilient plug disposed within the hollow interior of the housing. The plug has a body engagable with a seat within the housing and a tension member having a first end connected to the body and a second end connected to the housing. The tension member is pre-loaded in tension to urge the body of the plug against the seat to seal the hollow interior of the housing. The body is movable away from the seat when the plug is acted upon by a fluid pressure greater than a pre-load force of the tension member.

6. 发明申请

US20170298683A1 "Sealing Closure for Swimming Pool Skimmer" 审中-公开
公开(公告)号：US20170298683A1
公开(公告)日：2017-10-19
申请号：US15411498
申请日：2017-01-20
申请人： Michael L. Hodak
发明人： Michael L. Hodak
IPC分类号： E06B7/23 , E06B3/01 , E04H4/12
CPC分类号： E06B7/231 , E04H4/1272 , E06B3/01
摘要： A sealing closure assembly for closing off a skimmer opening for a swimming pool includes a closure faceplate and a cover removably connectable to the closure faceplate. The closure faceplate has a sidewall surrounding a central opening, a flange protruding from the sidewall to overlap a peripheral area of the skimmer opening, and a lip protruding from the flange and extending around an inner perimeter of the flange. The cover includes a cover plate with a sealing gasket fitted around an outer perimeter of the closure faceplate, a wedge plate member for engaging an inside sidewall of the sealing gasket, and a closure member for exerting a force between the cover plate and the wedge plate to pull the cover plate and wedge plate together between a locked and unlocked position. In the locked position, an outer sidewall of the sealing gasket engages the flange (1) proximate to the sidewall of the closure faceplate, (2) at the lip of the flange, and (3) by wrapping around a terminal edge of the flange.

7. 发明授权

US5937453A Pool skimmer face plate and releasable cover 失效
标题翻译：泳池撇渣面板和可拆卸盖
公开(公告)号：US5937453A
公开(公告)日：1999-08-17
申请号：US930838
申请日：1998-01-27
申请人： Frank J. Hodak , Michael L. Hodak
发明人： Frank J. Hodak , Michael L. Hodak
IPC分类号： E04H4/12 , E04H4/00
CPC分类号： E04H4/1272
摘要： A sealing assembly is provided for a swimming pool skimmer. The sealing assembly includes a rigid frame-shaped face plate (12) with a central opening and having a sealing flange (18) around its outer periphery and further has a protruding section outwardly extending from one side thereof which also includes a peripheral sealing flange. A detachable cover (2) is also provided which is made from a flexible plastic material. The cover (2) has a flat central portion for closing off the opening in the skimmer plate and carries a peripheral lip for engaging the sealing flange around the face plate. The cover (2) also includes a protruding section which carries a peripheral lip which overlays the protruding section of the face plate and engages the peripheral sealing flange thereof. The protruding section of the cover further includes a lifting tab (10) to provide a lever action for breaking the seal between the peripheral edge seal of the protruding sections for quick and easy removal of the cover from the face plate.
摘要翻译： PCT No.PCT / US97 / 01922 Sec。 371日期：1998年1月27日 102（e）日期1998年1月27日PCT提交1997年2月6日PCT公布。公开号WO97 / 29260 PCT 日期1997年8月14日为游泳池撇渣器提供密封组件。密封组件包括具有中心开口并具有围绕其外周边的密封凸缘（18）的刚性框架形面板（12），并且还具有从其一侧向外延伸的突出部分，该突出部分还包括周边密封凸缘。还设置有由柔性塑料制成的可拆卸盖（2）。盖（2）具有平坦的中心部分，用于封闭分离器板中的开口并且携带用于使密封凸缘接合在面板周围的周缘。盖（2）还包括突出部分，其承载与面板的突出部分重叠并与其周边密封凸缘接合的周边唇缘。盖的突出部分还包括提升突片（10），以提供用于破坏突出部分的周边边缘密封之间的密封的杠杆作用，用于从面板快速且容易地移除盖。

8. 发明公开

US20240068256A1 CLOSURE FOR SWIMMING POOL SKIMMER 审中-公开
公开(公告)号：US20240068256A1
公开(公告)日：2024-02-29
申请号：US17895109
申请日：2022-08-25
申请人： Michael L. Hodak
发明人： Michael L. Hodak
IPC分类号： E04H4/14 , E04H4/12
CPC分类号： E04H4/14 , E04H4/1272
摘要： A sealing closure assembly for closing a skimmer opening of a swimming pool includes a closure faceplate having a sidewall and a flange protruding from the sidewall. The sealing closure assembly further includes a cover removably connectable to the closure faceplate. The cover includes a cover plate configured for engaging at least a portion of the sidewall of the closure faceplate, and at least one closure member for locking the cover plate to the closure faceplate. The closure member includes a body having a first end connected to the cover plate and a second end protruding relative to the first end. The second end of the at least one closure member is deflectable relative to the first end. A locking member between the first end and the second end is configured for engaging with the flange of the closure faceplate when the cover is connected to the closure faceplate.

9. 发明授权

US09133638B2 Sealing closure for swimming pool skimmer 有权
标题翻译：密封圈用于游泳池撇渣器
公开(公告)号：US09133638B2
公开(公告)日：2015-09-15
申请号：US13934583
申请日：2013-07-03
申请人： Michael L. Hodak
发明人： Michael L. Hodak
IPC分类号： E04H4/00 , E04H4/12
CPC分类号： E04H4/1272
摘要： A closure assembly for a swimming pool skimmer comprising a sealing closure which is designed dimensionally to fit common rectangularly shaped skimmer openings of rectangular shape of the skimmer opening. The faceplate has a flange which overlaps the peripheral area of the skimmer flange. The closure faceplate sidewalls extend into the skimmer opening. A monolithic sealing gasket, preferably of injection molded silicone rubber or other polymeric material, closely fits around the outer perimeter of the closure faceplate sidewalls. A wedge plate member is fitted into the sealing gasket. A closure means in the form of a nut and bolt or a stud hook member and cam lock arrangement are used to exert the closing force on the wedge plate to force the sidewalls of the wedge plate member into engagement with the monolithic sealing gasket. The wedging action of the wedge plate member against the monolithic sealing gasket causes the outer sidewalls of the sealing gasket to flex outwardly and tightly engage the sidewalls of the skimmer opening to prevent water leakage into the skimmer body. In this manner, leakage of water from the poolside into the skimmer and pump conduit is prevented.
摘要翻译：一种用于游泳池撇渣器的封闭组件，包括密封盖，该密封盖在尺寸上设计成适合于分离器开口的矩形形状的常见的矩形撇渣器开口。面板具有与撇渣器法兰的周边区域重叠的凸缘。封闭面板侧壁延伸到撇渣器开口中。优选采用注塑硅橡胶或其它聚合物材料的整体密封垫片紧密地配合在封闭面板侧壁的外周边。楔形板件装配到密封垫圈中。螺母和螺栓或螺柱钩构件和凸轮锁定装置形式的闭合装置用于将楔形板上的闭合力施加到楔形板上，以迫使楔形板构件的侧壁与整体式密封垫片相接合。楔形板构件抵抗单片密封垫圈的楔形作用使得密封垫圈的外侧壁向外弯曲并紧密地接合撇渣器开口的侧壁，以防止水泄漏到撇渣器体内。以这种方式，防止了水从池中泄漏到撇渣器和泵管道中。

10. 发明申请

US20140007339A1 Sealing Closure for Swimming Pool Skimmer 审中-公开
标题翻译：游泳池撇渣器密封
公开(公告)号：US20140007339A1
公开(公告)日：2014-01-09
申请号：US13934583
申请日：2013-07-03
申请人： Michael L. Hodak
发明人： Michael L. Hodak
IPC分类号： E04H4/12
CPC分类号： E04H4/1272
摘要： A closure assembly for a swimming pool skimmer comprising a sealing closure which is designed dimensionally to fit common rectangularly shaped skimmer openings of rectangular shape of the skimmer opening. The faceplate has a flange which overlaps the peripheral area of the skimmer flange. The closure faceplate sidewalls extend into the skimmer opening. A monolithic sealing gasket, preferably of injection molded silicone rubber or other polymeric material, closely fits around the outer perimeter of the closure faceplate sidewalls. A wedge plate member is fitted into the sealing gasket. A closure means in the form of a nut and bolt or a stud hook member and cam lock arrangement are used to exert the closing force on the wedge plate to force the sidewalls of the wedge plate member into engagement with the monolithic sealing gasket. The wedging action of the wedge plate member against the monolithic sealing gasket causes the outer sidewalls of the sealing gasket to flex outwardly and tightly engage the sidewalls of the skimmer opening to prevent water leakage into the skimmer body. In this manner, leakage of water from the poolside into the skimmer and pump conduit is prevented.
摘要翻译：一种用于游泳池撇渣器的封闭组件，包括密封盖，该密封盖在尺寸上设计成适合于分离器开口的矩形形状的常见的矩形撇渣器开口。面板具有与撇渣器法兰的周边区域重叠的凸缘。封闭面板侧壁延伸到撇渣器开口中。优选采用注塑硅橡胶或其它聚合物材料的整体密封垫片紧密地配合在封闭面板侧壁的外周边。楔形板件装配到密封垫圈中。螺母和螺栓或螺柱钩构件和凸轮锁定装置形式的闭合装置用于将楔形板上的闭合力施加到楔形板上，以迫使楔形板构件的侧壁与整体式密封垫片相接合。楔形板构件抵抗单片密封垫圈的楔形作用使得密封垫圈的外侧壁向外弯曲并紧密地接合撇渣器开口的侧壁，以防止水泄漏到撇渣器体内。以这种方式，防止了水从池中泄漏到撇渣器和泵管道中。

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