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公开(公告)号：US12025021B2
公开(公告)日：2024-07-02
申请号：US18216581
申请日：2023-06-29
CPC分类号： F01D25/28 , F01D25/12 , F01K23/10 , F05D2220/72 , F05D2260/213 , F05D2260/38
摘要： A system includes a retention system configured to support a heat exchanger along a flow path within a duct. The retention system includes a first sleeve configured to extend between opposite first and second walls of the duct, a first cable extending through the first sleeve, and a first bumper coupled to the first sleeve. The first bumper is configured to contact the heat exchanger. The retention system includes a first tensioner coupled to the first cable, wherein the first tensioner is configured to provide a first tension in the first cable. The first tension is adjustable to detune the natural frequency of the heat exchanger away from any excitation load frequencies caused by an exhaust gas flow through the duct.
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公开(公告)号：US11828189B1
公开(公告)日：2023-11-28
申请号：US17556876
申请日：2021-12-20
CPC分类号： F01D25/28 , F01D25/12 , F01K23/10 , F05D2220/72 , F05D2260/213 , F05D2260/38
摘要： A system includes a retention system configured to support a heat exchanger along a flow path within a duct. The retention system includes a first sleeve configured to extend between opposite first and second walls of the duct, a first cable extending through the first sleeve, and a first bumper coupled to the first sleeve. The first bumper is configured to contact the heat exchanger. The retention system includes a first tensioner coupled to the first cable, wherein the first tensioner is configured to provide a first tension in the first cable. The first tension is adjustable to detune the natural frequency of the heat exchanger away from any excitation load frequencies caused by an exhaust gas flow through the duct.
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公开(公告)号：US20230340894A1
公开(公告)日：2023-10-26
申请号：US18216581
申请日：2023-06-29
CPC分类号： F01D25/28 , F01D25/12 , F01K23/10 , F05D2220/72 , F05D2260/213 , F05D2260/38
摘要： A system includes a retention system configured to support a heat exchanger along a flow path within a duct. The retention system includes a first sleeve configured to extend between opposite first and second walls of the duct, a first cable extending through the first sleeve, and a first bumper coupled to the first sleeve. The first bumper is configured to contact the heat exchanger. The retention system includes a first tensioner coupled to the first cable, wherein the first tensioner is configured to provide a first tension in the first cable. The first tension is adjustable to detune the natural frequency of the heat exchanger away from any excitation load frequencies caused by an exhaust gas flow through the duct.
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公开(公告)号：US12116907B1
公开(公告)日：2024-10-15
申请号：US18323711
申请日：2023-05-25
发明人： Dimitrios V. Doupis , Denis Bruno , Steven Kurdziel , Stewart Wyatt , Carmen Joseph Marrone , Hugo Enrique Soto Barragan
CPC分类号： F01K23/101 , F01K13/02
摘要： The present application provides a steam discharge pipe blowback protection system for use with a steam discharge pipe and a flow of steam therethrough. The steam discharge pipe blowback protection system may include a vent stack pipe and a drip pan with an exit end of the steam discharge pipe extending through the drip pan and into the vent stack pipe. The drip pan includes a slide plate positioned around the steam discharge pipe such that a blowback in the flow of steam causes the slide plate to seal the drip pan.
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公开(公告)号：US20230193786A1
公开(公告)日：2023-06-22
申请号：US17556876
申请日：2021-12-20
CPC分类号： F01D25/28 , F01D25/12 , F01K23/10 , F05D2220/72 , F05D2260/38 , F05D2260/213
摘要： A system includes a retention system configured to support a heat exchanger along a flow path within a duct. The retention system includes a first sleeve configured to extend between opposite first and second walls of the duct, a first cable extending through the first sleeve, and a first bumper coupled to the first sleeve. The first bumper is configured to contact the heat exchanger. The retention system includes a first tensioner coupled to the first cable, wherein the first tensioner is configured to provide a first tension in the first cable. The first tension is adjustable to detune the natural frequency of the heat exchanger away from any excitation load frequencies caused by an exhaust gas flow through the duct.
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