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公开(公告)号:US11761670B2
公开(公告)日:2023-09-19
申请号:US16522311
申请日:2019-07-25
Applicant: AIR DISTRIBUTION TECHNOLOGIES IP, LLC
Inventor: Brandon H. Helms , Justin E. Anderson , Steven J. Purdie , Brian S. Redford
IPC: F24F13/02 , F24F13/10 , F24F1/0007
CPC classification number: F24F13/0254 , F24F1/0007 , F24F13/029 , F24F13/0245 , F24F13/0272 , F24F13/10
Abstract: Aspects of the present disclosure include a primary air chamber configured to receive primary air, an induced air chamber configured to receive secondary air, a heating coil disposed in the induced air chamber, wherein the heating coil is removable from the induced air chamber without disassembling at least a portion of the induced air chamber, and the heating coil does not receive the primary air, a fan disposed in the induced air chamber, wherein the fan is configured to blow the secondary air received via the induced air chamber toward the heating coil and the heating coil heats the secondary air.
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公开(公告)号:US20230272940A1
公开(公告)日:2023-08-31
申请号:US18171917
申请日:2023-02-21
Applicant: Carrier Corporation
Inventor: Peter McKinney , Michael Silva , Kadidjatou Keita
CPC classification number: F24F13/0209 , F24F13/20 , F24F13/0272 , F24F12/001
Abstract: A ventilator includes a housing having at least one opening formed therein. The housing has a plurality of sides including a first side and a second side and a modular duct connector having a through hole for connection with a duct. The modular duct connector is connectable to the at least one opening of the housing in at least a first configuration and a second configuration. In the first configuration, the through hole is arranged at the first side of the housing and in the second configuration, the through hole is arranged at the second side of the housing.
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83.
公开(公告)号:US20190234649A1
公开(公告)日:2019-08-01
申请号:US16260843
申请日:2019-01-29
Applicant: Brian Gregory Phillips
Inventor: Brian Gregory Phillips
CPC classification number: F24F13/20 , F24F11/30 , F24F11/70 , F24F13/0272 , F24F2221/36
Abstract: A tubular-shaped and modular air handling unit (AHU) for heating, ventilating, and air conditioning (HVAC) systems is disclosed. In some embodiments, a modular AHU is disclosed that may include a coil module, a fan module, and an electrical module; each of which may be tubular shaped for easily coupling one to another and easily coupling to tubular-shaped (or round or circular) ductwork. Further, in the tubular-shaped and modular AHU, each module may be independent and stand alone, thereby allowing for relatively easy upgrading, replacement, and/or servicing.
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公开(公告)号:US20190154296A1
公开(公告)日:2019-05-23
申请号:US16259407
申请日:2019-01-28
Applicant: William R. Gray
Inventor: William R. Gray
CPC classification number: F24F13/0263 , B32B37/12 , B32B37/14 , B32B2307/416 , B32B2509/00 , F24F13/0245 , F24F13/0272 , F24F13/0281 , F24F13/24 , Y10T29/49796 , Y10T428/15 , Y10T428/24826 , Y10T428/249953
Abstract: An insulated HVAC duct component such as a transition box includes a first insulation layer and a second, different insulation layer. The transition box includes at least four sidewalls and one of a top and a back wall, the transition box further including a first access port and a second access port, the first access port having a different cross section than the second access port, one of the access ports being spaced from a nearest sidewall by less than 2 inches. The first insulation layer is located along an inside surface of the box. The second different insulation layer overlies the first insulation layer, the second different insulation layer having an air impervious surface, wherein the combined thickness of the first insulation layer and the second different insulation layer is less than 2 inches.
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公开(公告)号:US09618144B2
公开(公告)日:2017-04-11
申请号:US14346081
申请日:2012-09-20
Applicant: CLIMATE RECOVERY IND AB
Inventor: Peter Wallin , Göran Bernhardsson
CPC classification number: F16L9/14 , F16L9/003 , F16L9/006 , F24F13/0245 , F24F13/0272
Abstract: A duct includes a number of wall sections which are at least partly produced from fiber material and a binder agent. Together, the wall sections define a closed, elongate flow space. The wall sections which meet one another are united by the intermediary of at least one longitudinal fold or joint line. In the fiber material and the binder agent of the duct, there are disposed longitudinal rigidifying elements. On the outside of the duct, there are longitudinal bead-liked projections which include the fiber material and the binder agent.
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86.
公开(公告)号:US20160377315A1
公开(公告)日:2016-12-29
申请号:US15260636
申请日:2016-09-09
Applicant: Lennox Industries Inc.
Inventor: Justin McKie , Eric Perez , Geoffrey Curtis , Bryan Smith
CPC classification number: F24F13/0272 , F24F3/044 , F24F12/001 , F24F12/006 , F24F13/02 , F24F13/0245 , Y02B30/563 , Y10T29/4935
Abstract: A transition module for an energy recovery ventilator unit. The module comprises a frame having two opposing major surfaces with two separate through-hole openings therein. The module also comprises a self-sealing surface on one of the major surfaces and surrounding the two through-hole openings. One of the through-hole openings is configured to separately overlap with return air openings or supply air openings located in a first target side of one an energy recovery ventilator unit or an air handling unit and in a second target side of the other one of the energy recovery ventilator unit or the air handling unit. The other of the through-hole openings is configured to separately overlap with the other of the return air openings or the supply air openings located in the first and second sides.
Abstract translation: 能量回收呼吸机单元的过渡模块。 模块包括具有两个相对的主表面的框架,其中具有两个分开的通孔开口。 模块还包括在主要表面之一上的自密封表面并且围绕两个通孔开口。 一个通孔开口构造成与回流空气开口或供应空气开口分开重叠,位于一个能量回收通风机单元或空气处理单元的第一目标侧,并且在另一个 能量回收呼吸机单元或空气处理单元。 另一个通孔开口构造成与位于第一侧和第二侧的另一个返回空气开口或供气口分开重叠。
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87.
公开(公告)号:US20160303840A1
公开(公告)日:2016-10-20
申请号:US15192094
申请日:2016-06-24
Applicant: William R. Gray
Inventor: William R. Gray
CPC classification number: F24F13/0263 , B32B37/12 , B32B37/14 , B32B2307/416 , B32B2509/00 , F24F13/0245 , F24F13/0272 , F24F13/0281 , F24F13/24 , Y10T29/49796 , Y10T428/15 , Y10T428/24826 , Y10T428/249953
Abstract: An insulated HVAC duct component such as a transition box includes a first insulation layer and a second, different insulation layer. The transition box includes at least four sidewalls and one of a top and a back wall, the transition box further including a first access port and a second access port, the first access port having a different cross section than the second access port, one of the access ports being spaced from a nearest sidewall by less than 2 inches. The first insulation layer is located along an inside surface of the box. The second different insulation layer overlies the first insulation layer, the second different insulation layer having an air impervious surface, wherein the combined thickness of the first insulation layer and the second different insulation layer is less than 2 inches.
Abstract translation: 诸如过渡箱的绝缘HVAC管道部件包括第一绝缘层和第二不同的绝缘层。 过渡箱包括至少四个侧壁和顶壁和后壁中的一个,所述过渡箱还包括第一接入端口和第二接入端口,所述第一接入端口具有与所述第二接入端口不同的横截面, 进入端口与最近的侧壁间隔小于2英寸。 第一绝缘层沿盒子的内表面定位。 第二不同绝缘层覆盖在第一绝缘层上,第二不同绝缘层具有不透气表面,其中第一绝缘层和第二不同绝缘层的组合厚度小于2英寸。
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公开(公告)号:US20150204573A1
公开(公告)日:2015-07-23
申请号:US14159048
申请日:2014-01-20
Applicant: William R. Gray
Inventor: William R. Gray
IPC: F24F13/02
CPC classification number: F24F13/0263 , B32B37/12 , B32B37/14 , B32B2307/416 , B32B2509/00 , F24F13/0245 , F24F13/0272 , F24F13/0281 , F24F13/24 , Y10T29/49796 , Y10T428/15 , Y10T428/24826 , Y10T428/249953
Abstract: An insulated HVAC duct component such as a transition box includes a first insulation layer and a second, different insulation layer. The transition box includes at least four sidewalls and one of a top and a back wall, the transition box further including a first access port and a second access port, the first access port having a different cross section than the second access port, one of the access ports being spaced from a nearest sidewall by less than 2 inches. The first insulation layer is located along an inside surface of the box. The second different insulation layer overlies the first insulation layer, the second different insulation layer having an air impervious surface, wherein the combined thickness of the first insulation layer and the second different insulation layer is less than 2 inches.
Abstract translation: 诸如过渡箱的绝缘HVAC管道部件包括第一绝缘层和第二不同的绝缘层。 过渡箱包括至少四个侧壁和顶壁和后壁中的一个,所述过渡箱还包括第一接入端口和第二接入端口,所述第一接入端口具有与所述第二接入端口不同的横截面, 进入端口与最近的侧壁间隔小于2英寸。 第一绝缘层沿盒子的内表面定位。 第二不同绝缘层覆盖在第一绝缘层上,第二不同绝缘层具有不透气表面,其中第一绝缘层和第二不同绝缘层的组合厚度小于2英寸。
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公开(公告)号:US20140290785A1
公开(公告)日:2014-10-02
申请号:US14346081
申请日:2012-09-20
Applicant: CLIMATE RECOVERY IND AB
Inventor: Peter Wallin , Göran Bernhardsson
IPC: F16L9/14
CPC classification number: F16L9/14 , F16L9/003 , F16L9/006 , F24F13/0245 , F24F13/0272
Abstract: A duct includes a number of wall sections which are at least partly produced from fibre material and a binder agent. Together, the wall sections define a closed, elongate flow space. The wall sections which meet one another are united by the intermediary of at least one longitudinal fold or joint line. In the fibre material and the binder agent of the duct, there are disposed longitudinal rigidifying elements. On the outside of the duct, there are longitudinal bead-liked projections which include the fibre material and the binder agent.
Abstract translation: 管道包括至少部分地由纤维材料和粘合剂制成的多个壁部分。 一起,壁部分限定了一个封闭的,细长的流动空间。 相互相遇的壁部分由至少一个纵向折叠或接合线的中间联结。 在纤维材料和管道的粘合剂中,设置有纵向硬化元件。 在管道的外侧,存在包括纤维材料和粘合剂的纵向珠状凸起。
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90.
公开(公告)号:US20130334715A1
公开(公告)日:2013-12-19
申请号:US13970729
申请日:2013-08-20
Applicant: DRI-STEEM Corporation
Inventor: James M. Lundgreen , Jeffrey Martin Horejsi
IPC: F24F6/18
CPC classification number: F24F6/18 , B01F3/04014 , B01F3/04021 , F24F13/0245 , F24F13/0254 , F24F13/0272 , Y10T29/49391 , Y10T29/49826
Abstract: A steam dispersion system is disclosed. The steam dispersion system includes a header and a mounting plate spaced from the header. A steam dispersion tube including a first end and a second end and an interior cavity defined between the first end and the second end is mounted between the mounting plate and the header. The steam dispersion tube defines a longitudinal axis. A biasing structure is mounted between the mounting plate and the header, wherein the biasing structure applies a biasing force on the steam dispersion tube along a direction parallel to the longitudinal axis of the steam dispersion tube when mounted between the header and the mounting plate.
Abstract translation: 公开了一种蒸汽分散系统。 蒸汽分散系统包括集管和与集管分开的安装板。 包括第一端和第二端以及限定在第一端和第二端之间的内部空腔的蒸汽分散管安装在安装板和集管之间。 蒸汽分散管限定纵轴。 偏置结构安装在安装板和集管之间,其中当安装在集管和安装板之间时,偏压结构沿着蒸汽分散管的纵向轴线的平行方向在蒸汽分散管上施加偏置力。
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