公开(公告)号：US20210062520A1

公开(公告)日：2021-03-04

申请号：US17008035

申请日：2020-08-31

申请人： Katerra Inc.

发明人： Todd BEYREUTHER ,  Daniel KOEBERL ,  Gary FONG

IPC分类号： E04F15/04 ,  E04F15/02

摘要： A double plate floor panel is provided. The double plate floor panel includes a first panel, a second panel, and a plurality of connectors. The first panel has a first plurality of recesses on a first surface, and the second panel has a second plurality of recesses on a second surface. Each connector of the plurality of connectors inserts into a recess of the first plurality of recess and a recess of the second plurality of recesses. The connectors are sandwiched between the first surface of the first panel and the second surface of the second panel. A method of assembling the double plate floor panel is also provided.

公开(公告)号：US20210032858A1

公开(公告)日：2021-02-04

申请号：US16944492

申请日：2020-07-31

申请人： Katerra Inc.

发明人： Todd BEYREUTHER ,  Daniel KOEBERL ,  Darrin GRIECHEN

IPC分类号： E04B1/48 ,  E04B1/98 ,  E04B1/10 ,  E04B2/04

摘要： A shear wall assembly is provided. The assembly includes a first anchor, a second anchor, a third anchor, a first bolt, a second bolt, a seismic fuse, and a rod. Each anchor includes a hollow tubular body including a first open end, a second open end, an interior including female threads, and an exterior including male threads. Each bolt includes a head and a shank. The shank includes male threads. The shank extends through an open end of an anchor. The male threads of the bolt engage with the female threads of the anchor. The seismic fuse is configured to receive the heads of the bolts and includes a hole. The rod includes an end with male threads. The rod extends through the hole of the seismic fuse into the open end of an anchor. The male threads of the rod engage with the female threads an anchor.