公开(公告)号：US10071177B1

公开(公告)日：2018-09-11

申请号：US15236888

申请日：2016-08-15

Applicant: SYNERGY MED GLOBAL DESIGN SOLUTIONS, LLC (a Delaware LLC)

Inventor： Sanford M. Kellogg, Jr.

IPC: A61L9/00 ,  A61L2/00 ,  B01L1/04 ,  B01D53/02 ,  A61L2/20 ,  A61L2/24 ,  A61L9/04 ,  A61L9/20 ,  F24F13/10 ,  F24F7/10 ,  F24F3/16 ,  F24F11/75 ,  F24F11/30 ,  F24F11/77 ,  F24F120/10

CPC classification number: A61L2/208 ,  A61L2/10 ,  A61L2/22 ,  A61L2/24 ,  A61L9/04 ,  A61L9/20 ,  A61L2202/11 ,  A61L2202/13 ,  A61L2202/14 ,  A61L2202/25 ,  A61L2209/111 ,  A61L2209/135 ,  A61L2209/14 ,  A61L2209/16 ,  F24F3/161 ,  F24F7/10 ,  F24F11/30 ,  F24F11/75 ,  F24F11/77 ,  F24F13/10 ,  F24F2003/1614 ,  F24F2003/1628 ,  F24F2003/1667 ,  F24F2003/1675 ,  F24F2120/10 ,  F24F2221/02 ,  Y02A50/22

Abstract: System and method to reducing risk of patient infections (HAI), using operating rooms equipped with suitable automatic airborne sterilizing agent generators, sensors, mechanisms, automatic air control devices, and ceiling mounted structures that allows the room to both provide air curtains of laminar flow sterilized air over the operating table, as well as to be quickly and completely sterilized. After suitable safety checks, the system isolates the interior air from external air, and activates an air phase anti-microbial agent generator, filing the room with air-phase anti-microbial agent. After sterilization, the invention deactivates the generator, removes the remaining air-phase anti-microbial agent by flowing room air through a catalytic converter, and then restores the connection to outside sterilized air. The ceiling mounted structure is configured for laminar flow air curtain delivery, supply lighting, and support boom mounted operating room equipment. Various sensors, control methods, wall coverings, and other options are disclosed.

公开(公告)号：US20170361262A1

公开(公告)日：2017-12-21

申请号：US15539511

申请日：2015-11-25

Applicant: NANO WAVE CO., LTD.

Inventor： Yuji IMAI

IPC: B01D53/00 ,  B01J21/06 ,  B01J31/06 ,  B01D53/88 ,  B01J35/04 ,  B01J35/00

CPC classification number: B01D53/007 ,  A61L9/00 ,  A61L9/205 ,  A61L2209/14 ,  B01D46/10 ,  B01D53/8668 ,  B01D53/88 ,  B01D53/885 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2257/704 ,  B01D2257/708 ,  B01D2258/06 ,  B01D2259/804 ,  B01J21/063 ,  B01J31/06 ,  B01J35/004 ,  B01J35/04 ,  F24F2003/1628 ,  F24F2003/1657

Abstract: A compact air purification apparatus which can improve an acetaldehyde removal performance and of which the size can be reduced is provided. A compact air purification apparatus using a photocatalyst includes a housing, a photocatalyst member that is disposed in the housing and contains titanium oxides, a light emitting unit that is disposed in the housing to irradiate the photocatalyst member with ultraviolet light and includes a plurality of LED elements, and a fan that circulates air inside the housing.

公开(公告)号：US09498555B2

公开(公告)日：2016-11-22

申请号：US13919383

申请日：2013-06-17

Applicant: Lennox Industries Inc.

Inventor： Sanjeev Hingorani ,  Thomas Wolowicz ,  Henry Greist

IPC: A61L9/20 ,  F24F3/16

CPC classification number: A61L9/205 ,  A61L2209/14 ,  B01D46/0001 ,  B01D46/0027 ,  B01D46/522 ,  B01D53/007 ,  B01D2239/065 ,  B01D2255/802 ,  B01D2275/10 ,  B01D2279/50 ,  F24F3/1603 ,  F24F2003/1628 ,  F24F2003/1667 ,  Y10T29/49885

Abstract: An air filtration media for use with a heating ventilation and air condition (HVAC) system is provided. The filtration media comprises an air filter media layer having a first and second side, a PCO media layer having a first and second side, and a barrier layer positioned between the second side of the air filter media layer and the first side of the PCO media layer. The air filter media layer, barrier layer, and PCO layer are pleated together and enclosed within a frame for placement adjacent a light source within a plenum of the HVAC system.

Abstract translation: 提供一种用于加热通风和空调（HVAC）系统的空气过滤介质。 过滤介质包括具有第一和第二侧的空气过滤介质层，具有第一和第二侧的PCO介质层和位于空气过滤介质层的第二侧和PCO介质的第一侧之间的阻挡层 层。 将空气过滤器介质层，阻挡层和PCO层打褶在一起并封闭在框架内，用于邻近HVAC系统的集气室内的光源放置。

公开(公告)号：US20130330238A1

公开(公告)日：2013-12-12

申请号：US13984156

申请日：2012-02-28

Applicant: Ju-Hyung Lee ,  Seong-Moon Jung ,  Joo-Hwan Seo ,  Dong-ll Lee

Inventor： Ju-Hyung Lee ,  Seong-Moon Jung ,  Joo-Hwan Seo ,  Dong-ll Lee

IPC: F24F6/12 ,  A61L9/20

CPC classification number: F24F6/12 ,  A61L9/205 ,  B01D53/0407 ,  B01D53/885 ,  B01D2253/10 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2257/708 ,  B01D2257/90 ,  B01D2257/91 ,  B01D2259/4508 ,  B01D2259/802 ,  B01D2259/804 ,  F24F3/1603 ,  F24F6/043 ,  F24F2003/1628

Abstract: Disclosed is a humidifier apparatus using a photocatalyst having an air-cleaning function, and more particularly, to a humidifier apparatus using a photocatalyst having an air-cleaning function, which is capable of performing an indoor air-cleaning function and a humidifier function while minimizing energy consumption.

Abstract translation: 公开了一种使用具有空气清洁功能的光催化剂的加湿装置，更具体地说，涉及一种使用具有空气清洁功能的光催化剂的加湿装置，其能够在最小化的同时最小化室内空气净化功能和加湿器功能 能源消耗。

公开(公告)号：US20120301363A1

公开(公告)日：2012-11-29

申请号：US13477572

申请日：2012-05-22

Applicant: Jee Yong KIM ,  Rae Eun PARK ,  Jeong Myeong KIM

Inventor： Jee Yong KIM ,  Rae Eun PARK ,  Jeong Myeong KIM

IPC: B01J23/86 ,  B01J27/04 ,  B01J21/06 ,  B01J23/06 ,  B01J23/30 ,  B01J31/06 ,  A61L9/00 ,  B01J37/08 ,  B01J23/14 ,  B82Y30/00 ,  B82Y40/00

CPC classification number: B01J21/063 ,  B01D53/8678 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/20776 ,  B01D2255/20792 ,  B01D2255/209 ,  B01D2255/2094 ,  B01D2255/802 ,  B01D2255/9202 ,  B01D2257/90 ,  B01D2257/93 ,  B01D2259/4508 ,  B01J35/004 ,  B01J35/006 ,  B01J35/06 ,  B01J37/0215 ,  B01J37/08 ,  F24F2003/1628 ,  Y10T428/2958

Abstract: A mix-type catalyst filter which has a variety of pore sizes and thus improves efficiency of catalysts and a method for manufacturing the same. The method includes spinning nanofibers, heating the nanofibers, crushing the nanofibers to form chip-type nanofibers, mixing the chip-type nanofibers with particulate catalysts to obtain a mix-type catalyst and heating the mix-type catalyst.

Abstract translation: 具有各种孔径并因此提高催化剂效率的混合型催化剂过滤器及其制造方法。 该方法包括纺丝纳米纤维，加热纳米纤维，粉碎纳米纤维以形成芯片型纳米纤维，将芯片型纳米纤维与颗粒催化剂混合，得到混合型催化剂并加热混合型催化剂。

公开(公告)号：US20110027130A1

公开(公告)日：2011-02-03

申请号：US12793328

申请日：2010-06-03

Applicant: Christopher C. Willette

Inventor： Christopher C. Willette

IPC: A62B7/08

CPC classification number: A61L9/205 ,  A61L2209/12 ,  B01D53/04 ,  B01D53/8687 ,  B01D53/869 ,  B01D53/885 ,  B01D2253/102 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2255/912 ,  B01D2257/708 ,  B01D2257/90 ,  B01D2259/4508 ,  B01D2259/804 ,  F24F3/16 ,  F24F2003/1628 ,  F24F2003/1667 ,  Y02A50/235

Abstract: An air purification system formed from an adsorptive photo-catalytic oxidation device and a method of regenerating the oxidation device is disclosed. The air purification may be configured to be installed within an air duct of a central air handling system. The air purification system may also include an ultraviolet light emitted by the ultraviolet light source to breakdown captured volatile organic compounds into elemental carbon dioxide and water vapor and to irradiate air moving past the ultraviolet light and surfaces to reduce contaminants. The ultraviolet light source may be positioned to expose the adsorptive photo-catalytic oxidation device to ultraviolet light emitted by the ultraviolet light source to breakdown captured volatile organic compounds into elemental carbon dioxide and water vapor and to irradiate air moving past the ultraviolet light to reduce contaminants.

Abstract translation: 公开了一种由吸附性光催化氧化装置形成的空气净化系统和氧化装置的再生方法。 空气净化可以被配置为安装在中央空气处理系统的空气管道内。 空气净化系统还可以包括由紫外线光源发射的紫外线，以将捕获到的挥发性有机化合物分解为元素二氧化碳和水蒸汽，并照射通过紫外光和表面移动的空气以减少污染物。 紫外光源可以定位成将吸附光催化氧化装置暴露于由紫外线光源发射的紫外线，将捕获到的挥发性有机化合物分解为二氧化碳和水蒸气，并照射通过紫外线的空气以减少污染物 。

公开(公告)号：US20100196222A1

公开(公告)日：2010-08-05

申请号：US12678556

申请日：2008-09-19

Applicant: Takuji Kosugi ,  Nobuhiro Nishita

Inventor： Takuji Kosugi ,  Nobuhiro Nishita

IPC: A61L9/12

CPC classification number: A61L9/205 ,  A61L2209/14 ,  A61L2209/21 ,  B01D53/885 ,  B01D2255/802 ,  B01J35/004 ,  B01J35/06 ,  B01J37/0215 ,  F24F3/1603 ,  F24F2003/1628

Abstract: An air cleaning apparatus, includes: a casing main body that includes: an air intake portion; and an air exhaust portion; an air blast portion that sends air to a flow path; a photocatalyst filter that has a layer including a photocatalyst; a light-emitting portion that irradiates the photocatalyst filter with light; and an antibody filter that includes a harmful substance removal material constituted by supporting an antibody on a carrier, wherein: a first light-shielding member that allows the air to flow and shields transit of the light in a state seen from the air flow direction is provided between the light-emitting portion and the antibody filter; and the first light-shielding member includes: at least one frame body; and a plurality of light-shielding plates formed on the at least one frame body and arrayed in such a state as being inclined at the same angle respectively.

Abstract translation: 一种空气净化装置，包括：壳体主体，包括：进气部; 和排气部; 将空气送到流路的鼓风部; 具有包含光催化剂的层的光催化剂过滤器; 用光照射光催化剂过滤器的发光部分; 以及抗体过滤器，其包括通过在载体上负载抗体而构成的有害物质去除材料，其中：允许空气流动并屏蔽来自空气流动方向的状态的光的过渡的第一遮光部件是 提供在发光部分和抗体过滤器之间; 并且所述第一遮光部件包括：至少一个框体; 以及形成在所述至少一个框体上并分别以相同角度倾斜的状态排列的多个遮光板。

公开(公告)号：US20090007582A1

公开(公告)日：2009-01-08

申请号：US11824839

申请日：2007-07-05

Applicant: Gennady N. Ulanov

Inventor： Gennady N. Ulanov

IPC: F25D23/06

CPC classification number: F24F3/1603 ,  F24F6/00 ,  F24F2003/1628 ,  F24F2003/1664 ,  F24F2003/1671

Abstract: An air conditioning system for an inner space has an air conditioner configured for cooling and heating of air, a filter for filtering particles entrained in air supplied via the air conditioner into an inner space, a cooler air so as to dry the air located downstream, a humidifier for the air, and units for additional treatment located one after the other in a direction of air supply into the inner space.

Abstract translation: 用于内部空间的空调系统具有空气调节器，用于对空气进行冷却和加热，将用于将通过空气调节器供给的空气中夹带的颗粒过滤到内部空间中的过滤器，冷却空气，以便干燥位于下游的空气， 用于空气的加湿器和用于附加处理的单元沿着空气供应方向一个接一个地放置到内部空间中。

公开(公告)号：US20080286163A1

公开(公告)日：2008-11-20

申请号：US11750201

申请日：2007-05-17

Applicant: Kirk Garfield ,  John Potter

Inventor： Kirk Garfield ,  John Potter

IPC: A62B7/08 ,  B05D3/00

CPC classification number: A61L9/205 ,  A61L2209/134 ,  A61L2209/14 ,  B01D2255/802 ,  B01J21/063 ,  B01J35/004 ,  B01J35/023 ,  B01J35/04 ,  B01J37/0217 ,  B01J37/0219 ,  B01J37/0225 ,  B01J37/023 ,  B01J37/04 ,  B01J37/08 ,  B01J37/347 ,  F04D29/701 ,  F24F3/1603 ,  F24F2003/1628

Abstract: The present invention relates to an air filtration system and a method for making a photocatalytic oxidation substrate by powder coating a photocatalyst onto a metal substrate.

Abstract translation: 本发明涉及空气过滤系统和通过将光催化剂粉末涂覆在金属基材上制造光催化氧化基板的方法。

公开(公告)号：US20080194009A1

公开(公告)日：2008-08-14

申请号：US11705893

申请日：2007-02-13

Applicant: Rodger T. Marentis

Inventor： Rodger T. Marentis

IPC: C12M1/00

CPC classification number: A61L9/14 ,  A61L9/16 ,  A61L9/205 ,  F24F2003/1628 ,  F24F2003/1667 ,  F24F2221/44

Abstract: A novel process neutralizes airborne pathogens by using microwave powered ultra violet light combined with catalyzed filters and impingement media made of a layer of Filtrite filter media or comparable brand filter media covering an aerogel blanket. The geometric design maximizes the efficiency of the UV light, and impingement of pathogens on the Filtrite filter media/aerogel blanket catalyzed surfaces. The system can be utilized for preventing sick building syndrome (SBS), to prevent the spread of airborne diseases in hospitals, biohazard research laboratories, food and pharmaceutical processing facilities, and biological weapons storage facilities. It can also be used in HVAC systems to minimize the contamination caused by a biological terrorist attack.

Abstract translation: 一种新型方法通过使用微波功率的紫外光与催化过滤器和由一层Filtrite过滤介质制成的冲击介质或覆盖气凝胶毯的可比品牌过滤介质中和空气传播的病原体。 几何设计最大限度地提高了紫外线的效率，并将病原体撞击在Filtrite过滤介质/气凝胶层催化表面上。 该系统可用于预防病态建筑综合征（SBS），防止医院，生物危害研究实验室，食品和药物加工设施以及生物武器储存设施中空气传播疾病的传播。 它也可用于HVAC系统，以最大限度地减少由生物恐怖袭击造成的污染。