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1.发明申请Method and Apparatus for Limiting Compression Between Flanges of a Sealed Structure 有权用于限制密封结构法兰之间压缩的方法和装置公开(公告)号：US20160319854A1
公开(公告)日：2016-11-03
申请号：US14698990
申请日：2015-04-29
Applicant: Ford Motor Company
Inventor： Michael Peter Mongeau , Sai K. Perumalla , Rajaram Subramanian , Jason C. Marcath
CPC classification number: F16B5/02 , F16B33/004 , F16B37/061
Abstract: A two-part fastener for an assembly having a sealed joint formed by at least two flanges or sealing surfaces. A first flange defines a first opening, a second flange defines a second opening with a seal being disposed between the first and second flanges. The flanges and seal are secured together with a bolt and a receiver that defines a threaded hole for receiving the bolt. The receiver includes an end face engaging the first flange and a shoulder engaging the second flange. The spacing between the end face and the shoulder defines a gap for the seal. The shoulder of the receiver may include a weld bead that is welded to the second flange. In one embodiment, three flanges are assembled together with a seal between each flange.
Abstract translation: 一种用于组件的两部分紧固件，其具有由至少两个凸缘或密封表面形成的密封接头。 第一凸缘限定第一开口，第二凸缘限定第二开口，密封件设置在第一和第二凸缘之间。 凸缘和密封件用螺栓和接收器固定在一起，该螺栓和接收器限定用于接收螺栓的螺纹孔。 接收器包括接合第一凸缘的端面和与第二凸缘接合的肩部。 端面和肩部之间的间距限定了密封的间隙。 接收器的肩部可以包括焊接到第二凸缘的焊道。 在一个实施例中，三个凸缘与每个凸缘之间的密封件组装在一起。
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公开(公告)号：US09926958B2
公开(公告)日：2018-03-27
申请号：US14698990
申请日：2015-04-29
Applicant: Ford Motor Company
Inventor： Michael Peter Mongeau , Sai K. Perumalla , Rajaram Subramanian , Jason C. Marcath
CPC classification number: F16B5/02 , F16B33/004 , F16B37/061
Abstract: A two-part fastener for an assembly having a sealed joint formed by at least two flanges or sealing surfaces. A first flange defines a first opening, a second flange defines a second opening with a seal being disposed between the first and second flanges. The flanges and seal are secured together with a bolt and a receiver that defines a threaded hole for receiving the bolt. The receiver includes an end face engaging the first flange and a shoulder engaging the second flange. The spacing between the end face and the shoulder defines a gap for the seal. The shoulder of the receiver may include a weld bead that is welded to the second flange. In one embodiment, three flanges are assembled together with a seal between each flange.
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