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1. 发明授权

US08318015B2 Stormwater filtration systems 有权
标题翻译：雨水过滤系统
公开(公告)号：US08318015B2
公开(公告)日：2012-11-27
申请号：US13352977
申请日：2012-01-18
申请人： Vaikko P. Allen, II , Jeremiah M. Lehman , James H. Lenhart, Jr. , Hong Lin , Daniel P. Cobb , Gregory W Byrne
发明人： Vaikko P. Allen, II , Jeremiah M. Lehman , James H. Lenhart, Jr. , Hong Lin , Daniel P. Cobb , Gregory W Byrne
IPC分类号： C02F3/32
CPC分类号： C02F3/32 , C02F1/004 , C02F3/327 , C02F2103/001 , E03F1/002 , Y02A10/37 , Y02W10/18
摘要： A stormwater filtration system suitable for treatment of stormwater runoff in a developed environment uses a primary treatment bay that includes a filtration bed with live plant matter. A second treatment bay treats water that exceeds the maximum throughput of the primary bay. A reservoir stores treated runoff to water the plants during dry weather. Removable trays on the surface of the primary filtration bed provide plants suitable for ground cover. Additional bays expand the filtration bed throughput and accommodate extended root systems. A flow control may be provided for the primary treatment bay.
摘要翻译：适用于在发达环境中治理雨水径流的雨水过滤系统使用包括带有活植物物质的过滤床的初级处理室。第二处理舱处理超过主舱的最大吞吐量的水。在干燥天气期间，水库存储处理的径流给植物。主滤床表面的可移动托盘提供适合地面覆盖的植物。额外的海湾扩大了过滤床的吞吐量并适应了扩展的根系统。可以为主处理室提供流量控制。

2. 发明授权

US07419591B2 Filter cartridge with check valve protection 有权
标题翻译：滤芯带止回阀保护
公开(公告)号：US07419591B2
公开(公告)日：2008-09-02
申请号：US11738842
申请日：2007-04-23
申请人： Daniel W. Aberle , James H. Lenhart, Jr.
发明人： Daniel W. Aberle , James H. Lenhart, Jr.
IPC分类号： E02B15/04 , C02F1/40 , E03F5/14 , B01D29/11 , B01D29/60 , B01D35/01 , B01D35/00
CPC分类号： E03F5/14 , B01D24/08 , B01D24/4621 , B01D35/153 , B01D2201/206 , C02F1/001 , C02F1/28 , C02F1/281 , C02F1/283 , C02F1/286 , C02F3/06 , C02F2103/001 , E03F1/00 , E03F5/0404 , E03F5/105 , E03F5/107 , E03F5/125 , Y02W10/15 , Y10T137/2829
摘要： A filter assembly is provided that includes a hood, a drain manifold, a filter disposed between the hood and the drain manifold, a drainage space that is disposed between and in fluid communication with both the filter medium and the drain manifold, a check valve that is configured to permit air to escape but not to enter the drainage space so that a siphon can be established that draws additional fluid through the filter medium and into the drain manifold, the siphon continuing until air entering the hood disrupts the siphon, and a check valve cap that is configured to permit air to escape the check valve while preserving an air-filled void above the check valve when the filter assembly is submerged.
摘要翻译：提供了一种过滤器组件，其包括罩，排水歧管，设置在罩和排水歧管之间的过滤器，设置在过滤介质和排水歧管两者之间并与流体连通的排水空间，止回阀，构造成允许空气逸出但不能进入排水空间，使得可以建立虹吸管，其通过过滤介质吸入额外的流体并进入排水歧管，直到进入罩的空气中的虹吸管破坏虹吸管，并且检查阀盖被配置为允许空气逸出止回阀，同时当过滤器组件被浸没时保持在止回阀上方的空气填充空间。

3. 发明授权

US08110105B2 Stormwater filtration systems 有权
公开(公告)号：US08110105B2
公开(公告)日：2012-02-07
申请号：US12420486
申请日：2009-04-08
申请人： Vaikko P. Allen, II , Jeremiah M. Lehman , James H. Lenhart, Jr. , Hong Lin , Daniel P. Cobb , Gregory W. Byrne
发明人： Vaikko P. Allen, II , Jeremiah M. Lehman , James H. Lenhart, Jr. , Hong Lin , Daniel P. Cobb , Gregory W. Byrne
IPC分类号： C02F3/32
CPC分类号： C02F3/32 , C02F1/004 , C02F3/327 , C02F2103/001 , E03F1/002 , Y02A10/37 , Y02W10/18
摘要： A stormwater filtration system suitable for treatment of stormwater runoff in a developed environment uses a primary treatment bay that includes a filtration bed with live plant matter. A second treatment bay treats water that exceeds the maximum throughput of the primary bay. A reservoir stores treated runoff to water the plants during dry weather. Removable trays on the surface of the primary filtration bed provide plants suitable for ground cover. Additional bays expand the filtration bed throughput and accommodate extended root systems. A flow control may be provided for the primary treatment bay.

4. 发明授权

US07214311B2 Filter cartridge with check valve protection 有权
标题翻译：滤芯带止回阀保护
公开(公告)号：US07214311B2
公开(公告)日：2007-05-08
申请号：US10647102
申请日：2003-08-21
申请人： Daniel W. Aberle , James H. Lenhart, Jr.
发明人： Daniel W. Aberle , James H. Lenhart, Jr.
IPC分类号： B01D35/01 , B01D24/12 , C02F1/40 , B65D51/16 , B01D35/00
CPC分类号： E03F5/14 , B01D24/08 , B01D24/4621 , B01D35/153 , B01D2201/206 , C02F1/001 , C02F1/28 , C02F1/281 , C02F1/283 , C02F1/286 , C02F3/06 , C02F2103/001 , E03F1/00 , E03F5/0404 , E03F5/105 , E03F5/107 , E03F5/125 , Y02W10/15 , Y10T137/2829
摘要： A filter assembly is provided that includes a hood, a drain manifold, a filter disposed between the hood and the drain manifold, a drainage space that is disposed between and in fluid communication with both the filter medium and the drain manifold, a check valve that is configured to permit air to escape but not to enter the drainage space so that a siphon can be established that draws additional fluid through the filter medium and into the drain manifold, the siphon continuing until air entering the hood disrupts the siphon, and a check valve cap that is configured to permit air to escape the check valve while preserving an air-filled void above the check valve when the filter assembly is submerged.
摘要翻译：提供了一种过滤器组件，其包括罩，排水歧管，设置在罩和排水歧管之间的过滤器，设置在过滤介质和排水歧管两者之间并与流体连通的排水空间，止回阀，被构造成允许空气逸出但不能进入排水空间，使得可以建立虹吸管，其吸取额外的流体通过过滤介质并进入排水歧管，直到进入罩的空气中的虹吸管破坏虹吸管，并且检查阀盖被配置为允许空气逸出止回阀，同时当过滤器组件被浸没时保持在止回阀上方的空气填充空间。

5. 发明授权

US5707527A Apparatus and method for treating storm water runoff 失效
标题翻译：用于治理雨水径流的装置和方法
公开(公告)号：US5707527A
公开(公告)日：1998-01-13
申请号：US641282
申请日：1996-04-30
申请人： John H. Knutson , James H. Lenhart , Michael Owen Myers
发明人： John H. Knutson , James H. Lenhart , Michael Owen Myers
IPC分类号： E03F5/16 , B01D29/15 , C02F1/28 , C02F1/42 , E03F5/14 , F16K31/20
CPC分类号： F16K31/20 , B01D29/15 , C02F1/28 , C02F1/281 , C02F1/283 , C02F1/286 , C02F1/42 , E03F5/14 , B01D2201/0476 , C02F2201/006
摘要： Apparatus and for the treatment of storm water runoff to remove contaminants that accumulate in the storm water when it flows over paved surfaces in urban areas. The apparatus includes a basket that has an outer surrounding water-permeable wall, and an inner water-permeable wall, spaced from and surrounded by the outer wall. A bed of an absorbent, able to absorb contaminants in the storm water, is disposed in the space between the outer and inner walls, while allowing fluid communication between the walls. An inner drainage space is defined by the inner wall and is in fluid communication with the absorbent. During operation, storm water flows through the outer permeable wall, into the bed where it is treated; and treated water flows from the bed through the inner wall into the inner drainage space. Treated water then flows from the drainage space, in some embodiments under a siphon-effect, into a treated water drainage conduit for disposal. The absorbent may be selected from compost, vermiculite, activated carbon, peat, ion exchangers, clays, and the like, and may be in the form of pellets or particulates. The baskets are of modular construction so that the beds are in containers that may be removed and replaced, with minimal labor. Moreover, the baskets may be backflushed to remove particulates and debris that clog the beds and retard the treatment rate.
摘要翻译：用于治理雨水径流的装置，用于清除在城市地区流过铺面的雨水中累积的污染物。该装置包括一个具有外部周围的可透水壁的篮子和与该外壁隔开并被外壁包围的内部透水壁。能够吸收暴雨水中的污染物的吸收剂床设置在外壁和内壁之间的空间中，同时允许壁之间的流体连通。内部排水空间由内壁限定并与吸收剂流体连通。在运行过程中，雨水流过外部可渗透壁，进入被处理的床; 处理过的水从床层通过内壁流入内部排水空间。然后处理的水在排水空间中，在一些实施例中在虹吸效应下流入经处理的排水管道以进行处置。吸收剂可以选自堆肥，蛭石，活性炭，泥炭，离子交换剂，粘土等，并且可以是颗粒或颗粒的形式。篮子采用模块化结构，使床位在可以拆卸和更换的容器中，劳动极少。此外，可以将篮子反冲洗以除去堵塞床的颗粒和碎屑并延缓处理速率。

6. 发明授权

US08216479B2 Stormwater filter and mount assembly 有权
标题翻译：雨水过滤器和安装组件
公开(公告)号：US08216479B2
公开(公告)日：2012-07-10
申请号：US11842607
申请日：2007-08-21
申请人： Jordan W. Lambert, V , James H. Lenhart, Jr. , Daniel W. Aberle
发明人： Jordan W. Lambert, V , James H. Lenhart, Jr. , Daniel W. Aberle
IPC分类号： B01D35/027 , B01D37/00 , C02F1/00
CPC分类号： E03F1/002
摘要： A stormwater filtration system includes a dry well structure including a top having an access opening, a bottom and a sidewall extending between the top and the bottom to define an internal volume of the dry well structure. A deck assembly partitions the dry well structure into an upper region and a lower region. The deck assembly includes a plurality of deck members sized to be delivered through the access opening of the dry well structure and configured to be assembled within the internal volume to form the deck assembly.
摘要翻译：雨水过滤系统包括干井结构，其包括具有进入开口的顶部，底部和在顶部和底部之间延伸的侧壁，以限定干井结构的内部体积。甲板组件将干井结构分成上部区域和下部区域。甲板组件包括多个甲板构件，其大小适于通过干井结构的进入开口输送并且构造成组装在内部容积内以形成甲板组件。

7. 发明申请

US20090255868A1 STORMWATER FILTRATION SYSTEMS 有权
标题翻译：存水过滤系统
公开(公告)号：US20090255868A1
公开(公告)日：2009-10-15
申请号：US12420486
申请日：2009-04-08
申请人： Vaikko P. Allen, II , Jeremiah M. Lehman , James H. Lenhart, JR. , Hong Lin , Daniel P. Cobb , Gregory W. Byrne
发明人： Vaikko P. Allen, II , Jeremiah M. Lehman , James H. Lenhart, JR. , Hong Lin , Daniel P. Cobb , Gregory W. Byrne
IPC分类号： E03F1/00 , C02F1/00 , C02F3/00
CPC分类号： C02F3/32 , C02F1/004 , C02F3/327 , C02F2103/001 , E03F1/002 , Y02A10/37 , Y02W10/18
摘要： A stormwater filtration system suitable for treatment of stormwater runoff in a developed environment uses a primary treatment bay that includes a filtration bed with live plant matter. A second treatment bay treats water that exceeds the maximum throughput of the primary bay. A reservoir stores treated runoff to water the plants during dry weather. Removable trays on the surface of the primary filtration bed provide plants suitable for ground cover. Additional bays expand the filtration bed throughput and accommodate extended root systems. A flow control may be provided for the primary treatment bay.
摘要翻译：适用于在发达环境中治理雨水径流的雨水过滤系统使用包括带有活植物物质的过滤床的初级处理室。第二处理舱处理超过主舱的最大吞吐量的水。在干燥天气期间，水库存储处理的径流给植物。主滤床表面的可移动托盘提供适合地面覆盖的植物。额外的海湾扩大了过滤床的吞吐量并适应了扩展的根系统。可以为主处理室提供流量控制。

8. 发明申请

US20130175216A1 PHOSPHOROUS MITIGATION FOR GREEN FILTER BEDS 审中-公开
标题翻译：绿色过滤器的磷光抑制
公开(公告)号：US20130175216A1
公开(公告)日：2013-07-11
申请号：US13344997
申请日：2012-01-06
申请人： Jia Ma , James H. Lenhart, JR.
发明人： Jia Ma , James H. Lenhart, JR.
IPC分类号： C02F3/32 , C02F1/00
CPC分类号： C02F3/046 , C02F1/281 , C02F1/286 , C02F3/327 , C02F2101/105 , C02F2103/001 , Y02W10/15 , Y02W10/18
摘要： A stormwater filtration system suitable for treatment of stormwater runoff in a developed environment uses a treatment bay that includes a filtration bed with live plant matter and a plurality of functional layers. The filtration bed may include an adsorption layer or area that contains a phosphorus adsorptive granular media. In accordance with another aspect, the filtration system includes a layer of permeable pavers.
摘要翻译：适用于在开发环境中处理雨水径流的雨水过滤系统使用包括具有活的植物物质的过滤床和多个功能层的处理室。过滤床可以包括吸附层或含有吸附磷的颗粒介质的区域。根据另一方面，过滤系统包括一层可渗透的摊铺机。

9. 发明申请

US20130140229A1 Stormwater Filtration Systems 审中-公开
标题翻译：雨水过滤系统
公开(公告)号：US20130140229A1
公开(公告)日：2013-06-06
申请号：US13680958
申请日：2012-11-19
申请人： Vaikko P. Allen , Jeremiah M. Lehman , James H. Lenhart , Hong Lin , Daniel P. Cobb , Gregory W. Byrne
发明人： Vaikko P. Allen , Jeremiah M. Lehman , James H. Lenhart , Hong Lin , Daniel P. Cobb , Gregory W. Byrne
IPC分类号： C02F3/32
CPC分类号： C02F3/32 , C02F1/004 , C02F3/327 , C02F2103/001 , E03F1/002 , Y02A10/37 , Y02W10/18
摘要： A stormwater filtration system suitable for treatment of stormwater runoff in a developed environment uses a primary treatment bay that includes a filtration bed with live plant matter. A second treatment bay treats water that exceeds the maximum throughput of the primary bay. A reservoir stores treated runoff to water the plants during dry weather. Removable trays on the surface of the primary filtration bed provide plants suitable for ground cover. Additional bays expand the filtration bed throughput and accommodate extended root systems. A flow control may be provided for the primary treatment bay.
摘要翻译：适用于在发达环境中治理雨水径流的雨水过滤系统使用包括带有活植物物质的过滤床的初级处理室。第二处理舱处理超过主舱的最大吞吐量的水。在干燥天气期间，水库存储处理的径流给植物。主滤床表面的可移动托盘提供适合地面覆盖的植物。额外的海湾扩大了过滤床的吞吐量并适应了扩展的根系统。可以为主处理室提供流量控制。

10. 发明申请

US20080047886A1 Stormwater Filter and Mount Assembly 有权
标题翻译：雨水过滤器和安装组件
公开(公告)号：US20080047886A1
公开(公告)日：2008-02-28
申请号：US11842607
申请日：2007-08-21
申请人： Jordan W. Lambert , James H. Lenhart , Daniel W. Aberle
发明人： Jordan W. Lambert , James H. Lenhart , Daniel W. Aberle
IPC分类号： C02F1/00 , B01D29/13 , B01D35/147
CPC分类号： E03F1/002
摘要： A stormwater filtration system includes a dry well structure including a top having an access opening, a bottom and a sidewall extending between the top and the bottom to define an internal volume of the dry well structure. A deck assembly partitions the dry well structure into an upper region and a lower region. The deck assembly includes a plurality of deck members sized to be delivered through the access opening of the dry well structure and configured to be assembled within the internal volume to form the deck assembly.
摘要翻译：雨水过滤系统包括干井结构，其包括具有进入开口的顶部，底部和在顶部和底部之间延伸的侧壁，以限定干井结构的内部体积。甲板组件将干井结构分成上部区域和下部区域。甲板组件包括多个甲板构件，其大小适于通过干井结构的进入开口输送并且构造成组装在内部容积内以形成甲板组件。

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