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公开(公告)号：US11761708B2
公开(公告)日：2023-09-19
申请号：US17681918
申请日：2022-02-28
申请人： L & M Radiator, Inc.
CPC分类号： F28D1/0391 , F28D1/05375 , F28F3/042 , F28D7/0041 , F28D7/163
摘要： A tube stay mounting assembly includes a press assembly having a housing and a top block configured to flatten fins on a first surface of a finned tube. A press arm is operable to move the top block vertically with respect to the housing. A bottom block is configured to flatten fins on a second surface of the finned tube when the press arm is rotated and moves the top block downwardly. A tube stay clamping assembly includes a clamping housing configured to receive a tube stay having a top, bottom, rear, and front walls, the tube stay being configured to receive a flattened portion of the finned tube. A clamping arm is connected by linking arms to a clamping block, the clamping block configured to engage and force the front wall into snap-fit engagement with the top wall of the tube stay.
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公开(公告)号：US11262131B2
公开(公告)日：2022-03-01
申请号：US16912766
申请日：2020-06-26
申请人： L & M Radiator, Inc.
摘要： A tube stay mounting assembly includes a press assembly having a housing and a top block configured to flatten fins on a first surface of a finned tube. A press arm is operable to move the top block vertically with respect to the housing. A bottom block is configured to flatten fins on a second surface of the finned tube when the press arm is rotated and moves the top block downwardly. A tube stay clamping assembly includes a clamping housing configured to receive a tube stay having a top, bottom, rear, and front walls, the tube stay being configured to receive a flattened portion of the finned tube. A clamping arm is connected by linking arms to a clamping block, the clamping block configured to engage and force the front wall into snap-fit engagement with the top wall of the tube stay.
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公开(公告)号：US10267576B2
公开(公告)日：2019-04-23
申请号：US15008505
申请日：2016-01-28
申请人： L & M Radiator, Inc.
发明人： Robert Janezich , Aaron Patrick Morgan , Charles Eugene Cedar, Jr. , Todd Gregory Dosen , Paul R. Shuey
摘要： A heat exchanger assembly includes first and second tanks having tube side walls, reservoirs formed therein, and apertures extending through the tube side walls. A flow tube having a plurality of fins on an exterior surface thereof, a first end, and a second end, the first end being received in an aperture of the first tank. A first seal is positioned between the flow tube and the first aperture. A retainer is positioned between the flow tube and the first aperture and between the first seal and the fins on the tube. A mounting block is positioned between the first tank and the fins on the tube, and is secured to the first tank. A second seal is positioned between the flow tube and the second aperture.
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公开(公告)号：US20220178618A1
公开(公告)日：2022-06-09
申请号：US17681918
申请日：2022-02-28
申请人： L & M Radiator, Inc.
摘要： A tube stay mounting assembly includes a press assembly having a housing and a top block configured to flatten fins on a first surface of a finned tube. A press arm is operable to move the top block vertically with respect to the housing. A bottom block is configured to flatten fins on a second surface of the finned tube when the press arm is rotated and moves the top block downwardly. A tube stay clamping assembly includes a clamping housing configured to receive a tube stay having a top, bottom, rear, and front walls, the tube stay being configured to receive a flattened portion of the finned tube. A clamping arm is connected by linking arms to a clamping block, the clamping block configured to engage and force the front wall into snap-fit engagement with the top wall of the tube stay.
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公开(公告)号：US20210404746A1
公开(公告)日：2021-12-30
申请号：US16912766
申请日：2020-06-26
申请人： L & M Radiator, Inc.
摘要： A tube stay mounting assembly includes a press assembly having a housing and a top block configured to flatten fins on a first surface of a finned tube. A press arm is operable to move the top block vertically with respect to the housing. A bottom block is configured to flatten fins on a second surface of the finned tube when the press arm is rotated and moves the top block downwardly. A tube stay clamping assembly includes a clamping housing configured to receive a tube stay having a top, bottom, rear, and front walls, the tube stay being configured to receive a flattened portion of the finned tube. A clamping arm is connected by linking arms to a clamping block, the clamping block configured to engage and force the front wall into snap-fit engagement with the top wall of the tube stay.
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公开(公告)号：US10731929B2
公开(公告)日：2020-08-04
申请号：US16367883
申请日：2019-03-28
申请人： L & M Radiator, Inc.
发明人： Robert Janezich , Aaron Patrick Morgan , Charles Eugene Cedar, Jr. , Todd Gregory Dosen , Paul R. Shuey
摘要： A heat exchanger assembly includes first and second tanks having tube side walls, reservoirs formed therein, and apertures extending through the tube side walls. A flow tube having a plurality of fins on an exterior surface thereof, a first end, and a second end, the first end being received in an aperture of the first tank. A first seal is positioned between the flow tube and the first aperture. A retainer is positioned between the flow tube and the first aperture and between the first seal and the fins on the tube. A mounting block is positioned between the first tank and the fins on the tube, and is secured to the first tank. A second seal is positioned between the flow tube and the second aperture.
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公开(公告)号：US20190219343A1
公开(公告)日：2019-07-18
申请号：US16367883
申请日：2019-03-28
申请人： L & M Radiator, Inc.
发明人： Robert Janezich , Aaron Patrick Morgan , Charles Eugene Cedar, JR. , Todd Gregory Dosen , Paul R. Shuey
CPC分类号： F28F9/02 , F28D1/05366 , F28D7/0066 , F28F9/04 , F28F9/06 , F28F2230/00
摘要： A heat exchanger assembly includes first and second tanks having tube side walls, reservoirs formed therein, and apertures extending through the tube side walls. A flow tube having a plurality of fins on an exterior surface thereof, a first end, and a second end, the first end being received in an aperture of the first tank. A first seal is positioned between the flow tube and the first aperture. A retainer is positioned between the flow tube and the first aperture and between the first seal and the fins on the tube. A mounting block is positioned between the first tank and the fins on the tube, and is secured to the first tank. A second seal is positioned between the flow tube and the second aperture.
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公开(公告)号：US20170219297A1
公开(公告)日：2017-08-03
申请号：US15008505
申请日：2016-01-28
申请人： L & M Radiator, Inc.
发明人： Robert Janezich , Aaron Patrick Morgan , Charles Eugene Cedar, JR. , Todd Gregory Dosen , Paul R. Shuey
CPC分类号： F28F9/02 , F28D1/05366 , F28D7/0066 , F28F9/04 , F28F9/06 , F28F2230/00
摘要： A heat exchanger assembly includes first and second tanks having tube side walls, reservoirs formed therein, and apertures extending through the tube side walls. A flow tube having a plurality of fins on an exterior surface thereof, a first end, and a second end, the first end being received in an aperture of the first tank. A first seal is positioned between the flow tube and the first aperture. A retainer is positioned between the flow tube and the first aperture and between the first seal and the fins on the tube. A mounting block is positioned between the first tank and the fins on the tube, and is secured to the first tank. A second seal is positioned between the flow tube and the second aperture.
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