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1. 发明申请

US20190249890A1 UNDER-FLOOR PLIABLE AIR DUCT/DISPERSION SYSTEMS 审中-公开
公开(公告)号：US20190249890A1
公开(公告)日：2019-08-15
申请号：US16397692
申请日：2019-04-29
申请人： Rite-Hite Holding Corporation
发明人： Jeffrey Klopfenstein , Kevin J. Gebke , Nicolas B. Paschke
IPC分类号： F24F7/10 , F24F13/02
CPC分类号： F24F7/10 , F24F13/0218 , F24F13/0227 , F24F13/0254 , F24F2013/0608 , Y10T29/53
摘要： An under-floor HVAC system for a building includes a pliable air duct lying upon a subfloor. A matrix of pedestals resting upon and extending upward from the subfloor supports a set of floor panels, which thus creates a plenum between the subfloor and the set of floor panels. The air duct extends through the plenum to convey conditioned air from a supply air duct to a series of registers in the floor panels. The registers disperse the conditioned air to a room or area just above the panels. To help keep the air duct from repeatedly extending, retracting, and otherwise sliding freely along the subfloor in response to changes in air duct pressure, the air duct is held taut by anchoring a distal downstream end of the duct to one or more of the floor-supporting pedestals. Various air duct configurations can be assembled from a predefined assortment of duct components.

2. 外观设计

USD932609S1 Diffuser 有权
公开(公告)号：USD932609S1
公开(公告)日：2021-10-05
申请号：US29665447
申请日：2018-10-03
申请人： Rite-Hite Holding Corporation
设计人： Kevin J. Gebke , Blaine Schmidt , Nicolas B. Paschke

3. 发明授权

US09562432B2 Inflatable air barriers 有权
标题翻译：充气气幕
公开(公告)号：US09562432B2
公开(公告)日：2017-02-07
申请号：US13623614
申请日：2012-09-20
申请人： RITE-HITE HOLDING CORPORATION
发明人： Frank Heim , Kevin J. Gebke , Nicholas L. Kaufmann , Nicolas B. Paschke , Terry L. Bauer
IPC分类号： E04H9/14 , E21F11/00 , E21F1/10
CPC分类号： E21F11/00 , E21F1/10
摘要： Example inflatable air barriers are disclosed herein. Some example barriers disclosed herein include one or more inflatable tubes for maintaining a sealed airlock leading to an underground shelter. Such shelters provide miners with temporary refuge in the event of a mining incident involving the release of contaminated air. Some example barriers disclosed herein include one or more of the following: an inflatable tube with an air permeable section, a resiliently compressible foam body or other resilient member for supporting a deflated tube, a magnet for providing a secure seal, an inflatable tube with interchangeable end caps, elastic bands for securing the position of an inflatable tube, or an inflatable tube with one or more windows.
摘要翻译：本文公开了示例性可充气空气屏障。本文公开的一些示例性障碍物包括一个或多个可充气管，用于维持通向地下掩体的密封的气闸。如果发生涉及释放受污染空气的采矿事件，这些庇护所为矿工提供临时避难所。本文公开的一些示例性障碍包括以下中的一个或多个：具有透气部分的可充气管，可弹性压缩的泡沫体或用于支撑放气管的其它弹性构件，用于提供可靠密封的磁体，可互换的可充气管端盖，用于固定可充气管的位置的弹性带，或具有一个或多个窗口的可充气管。

4. 发明授权

US11739958B2 Under-floor pliable air duct/dispersion systems 有权
公开(公告)号：US11739958B2
公开(公告)日：2023-08-29
申请号：US17583186
申请日：2022-01-24
申请人： Rite-Hite Holding Corporation
发明人： Jeffrey Klopfenstein , Kevin J. Gebke , Nicolas B. Paschke
IPC分类号： F24F7/10 , F24F13/02 , F24F13/06
CPC分类号： F24F7/10 , F24F13/0218 , F24F13/0227 , F24F13/0254 , F24F2013/0608 , Y10T29/53
摘要： An under-floor HVAC system for a building includes a pliable air duct lying upon a subfloor. A matrix of pedestals resting upon and extending upward from the subfloor supports a set of floor panels, which thus creates a plenum between the subfloor and the set of floor panels. The air duct extends through the plenum to convey conditioned air from a supply air duct to a series of registers in the floor panels. The registers disperse the conditioned air to a room or area just above the panels. To help keep the air duct from repeatedly extending, retracting, and otherwise sliding freely along the subfloor in response to changes in air duct pressure, the air duct is held taut by anchoring a distal downstream end of the duct to one or more of the floor-supporting pedestals. Various air duct configurations can be assembled from a predefined assortment of duct components.

5. 发明申请

US20220146139A1 UNDER-FLOOR PLIABLE AIR DUCT/DISPERSION SYSTEMS 有权
公开(公告)号：US20220146139A1
公开(公告)日：2022-05-12
申请号：US17583186
申请日：2022-01-24
申请人： Rite-Hite Holding Corporation
发明人： Jeffrey Klopfenstein , Kevin J. Gebke , Nicolas B. Paschke
IPC分类号： F24F13/02 , F24F7/10
摘要： An under-floor HVAC system for a building includes a pliable air duct lying upon a subfloor. A matrix of pedestals resting upon and extending upward from the subfloor supports a set of floor panels, which thus creates a plenum between the subfloor and the set of floor panels. The air duct extends through the plenum to convey conditioned air from a supply air duct to a series of registers in the floor panels. The registers disperse the conditioned air to a room or area just above the panels. To help keep the air duct from repeatedly extending, retracting, and otherwise sliding freely along the subfloor in response to changes in air duct pressure, the air duct is held taut by anchoring a distal downstream end of the duct to one or more of the floor-supporting pedestals. Various air duct configurations can be assembled from a predefined assortment of duct components.

6. 发明授权

US11293663B2 Fabric drop-down diffusers 有权
公开(公告)号：US11293663B2
公开(公告)日：2022-04-05
申请号：US16186283
申请日：2018-11-09
申请人： Rite-Hite Holding Corporation
发明人： Blaine Schmidt , Kevin J. Gebke , Nicolas B. Paschke , Thomas C. Smith
IPC分类号： F24F13/02 , F24F13/06
摘要： Fabric drop-down diffusers are disclosed. An example drop-down diffuser includes a first fabric sheet. The first fabric sheet is to extend away from a ceiling at a location adjacent a supply inlet. The supply inlet is to provide a flow of air toward the first fabric sheet. The example drop-down diffuser also includes a blanking sheet to restrict air flow through the first fabric sheet. The blanking sheet is to be disposed on an interior surface of the first fabric sheet. The blanking sheet has a lower permeability than the first fabric sheet.

7. 发明公开

US20240003562A1 UNDER-FLOOR PLIABLE AIR DUCT/DISPERSION SYSTEMS 审中-公开
公开(公告)号：US20240003562A1
公开(公告)日：2024-01-04
申请号：US18349692
申请日：2023-07-10
申请人： Rite-Hite Holding Corporation
发明人： Jeffrey Klopfenstein , Kevin J. Gebke , Nicolas B. Paschke
IPC分类号： F24F7/10 , F24F13/02
CPC分类号： F24F7/10 , F24F13/0218 , F24F13/0227 , F24F13/0254 , Y10T29/53 , F24F2013/0608
摘要： An under-floor HVAC system for a building includes a pliable air duct lying upon a subfloor. A matrix of pedestals resting upon and extending upward from the subfloor supports a set of floor panels, which thus creates a plenum between the subfloor and the set of floor panels. The air duct extends through the plenum to convey conditioned air from a supply air duct to a series of registers in the floor panels. The registers disperse the conditioned air to a room or area just above the panels. To help keep the air duct from repeatedly extending, retracting, and otherwise sliding freely along the subfloor in response to changes in air duct pressure, the air duct is held taut by anchoring a distal downstream end of the duct to one or more of the floor-supporting pedestals. Various air duct configurations can be assembled from a predefined assortment of duct components.

8. 发明授权

US11231189B2 Under-floor pliable air duct/dispersion systems 有权
公开(公告)号：US11231189B2
公开(公告)日：2022-01-25
申请号：US16397692
申请日：2019-04-29
申请人： Rite-Hite Holding Corporation
发明人： Jeffrey Klopfenstein , Kevin J. Gebke , Nicolas B. Paschke
IPC分类号： F24F7/10 , F24F13/02 , F24F13/06
摘要： An under-floor HVAC system for a building includes a pliable air duct lying upon a subfloor. A matrix of pedestals resting upon and extending upward from the subfloor supports a set of floor panels, which thus creates a plenum between the subfloor and the set of floor panels. The air duct extends through the plenum to convey conditioned air from a supply air duct to a series of registers in the floor panels. The registers disperse the conditioned air to a room or area just above the panels. To help keep the air duct from repeatedly extending, retracting, and otherwise sliding freely along the subfloor in response to changes in air duct pressure, the air duct is held taut by anchoring a distal downstream end of the duct to one or more of the floor-supporting pedestals. Various air duct configurations can be assembled from a predefined assortment of duct components.

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