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公开(公告)号：US12209792B2
公开(公告)日：2025-01-28
申请号：US18592790
申请日：2024-03-01
Applicant: Jamison Door Company
Inventor： Curtis Berry , Pete Smith , Dan Rhyner
Abstract: A roll-up door assembly includes a first curtain, a second curtain, and a side frame. The first curtain and the second curtain can transition between a lowered position and a raised position. The first curtain and the second curtain at least partially define an internal volume in the lowered position. The side frame includes an elongated body defining a hollow interior, a pair of curtain tracks, a heating assembly, and an inlet assembly. The pair of curtain tracks can guide the first curtain and the second curtain between the lowered position and the raised position. The heating assembly can circulate heated air into the internal volume. The inlet assembly can provide fluid commination between the heating assembly and a lower temperature conditioned space such that the heating assembly can circulate air from the lower temperature conditioned space into the internal volume.
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公开(公告)号：US11920854B2
公开(公告)日：2024-03-05
申请号：US16998041
申请日：2020-08-20
Applicant: Jamison Door Company
Inventor： Curtis Berry
CPC classification number: F25D23/021 , E06B9/58 , E06B9/70 , F25D21/04 , E06B2009/586 , F24F12/00 , F24F2013/221 , F24H3/02
Abstract: A roll-up door assembly includes a first curtain, a second curtain, and a side frame. The first curtain and the second curtain can transition between a lowered position and a raised position. The first curtain and the second curtain at least partially define an internal volume in the lowered position. The side frame includes an elongated body defining a hollow interior, a pair of curtain tracks, a heating assembly, and an inlet assembly. The pair of curtain tracks can guide the first curtain and the second curtain between the lowered position and the raised position. The heating assembly can circulate heated air into the internal volume. The inlet assembly can provide fluid commination between the heating assembly and a lower temperature conditioned space such that the heating assembly can circulate air from the lower temperature conditioned space into the internal volume.
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公开(公告)号：US20210054689A1
公开(公告)日：2021-02-25
申请号：US16998041
申请日：2020-08-20
Applicant: Jamison Door Company
Inventor： Curtis Berry
Abstract: A roll-up door assembly includes a first curtain, a second curtain, and a side frame. The first curtain and the second curtain can transition between a lowered position and a raised position. The first curtain and the second curtain at least partially define an internal volume in the lowered position. The side frame includes an elongated body defining a hollow interior, a pair of curtain tracks, a heating assembly, and an inlet assembly. The pair of curtain tracks can guide the first curtain and the second curtain between the lowered position and the raised position. The heating assembly can circulate heated air into the internal volume. The inlet assembly can provide fluid commination between the heating assembly and a lower temperature conditioned space such that the heating assembly can circulate air from the lower temperature conditioned space into the internal volume.
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公开(公告)号：US20240255209A1
公开(公告)日：2024-08-01
申请号：US18592790
申请日：2024-03-01
Applicant: Jamison Door Company
Inventor： Curtis Berry , Pete Smith , Dan Rhyner
CPC classification number: F25D23/021 , E06B9/58 , E06B9/70 , F25D21/04 , E06B2009/586 , F24F12/00 , F24F2013/221 , F24H3/02
Abstract: A roll-up door assembly includes a first curtain, a second curtain, and a side frame. The first curtain and the second curtain can transition between a lowered position and a raised position. The first curtain and the second curtain at least partially define an internal volume in the lowered position. The side frame includes an elongated body defining a hollow interior, a pair of curtain tracks, a heating assembly, and an inlet assembly. The pair of curtain tracks can guide the first curtain and the second curtain between the lowered position and the raised position. The heating assembly can circulate heated air into the internal volume. The inlet assembly can provide fluid commination between the heating assembly and a lower temperature conditioned space such that the heating assembly can circulate air from the lower temperature conditioned space into the internal volume.
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