Door locking apparatus
    1.
    发明授权

    公开(公告)号:US11142927B2

    公开(公告)日:2021-10-12

    申请号:US16245066

    申请日:2019-01-10

    申请人: Katerra Inc.

    摘要: A door locking apparatus is provided including a first plate, a second plate, a front assembly, a lock clip, and at least one control. The first plate includes at least one vertical slot. The lock clip is rotatably attached to the front assembly and includes at least one horizontal slot in a first end. The at least one control is mounted to the first plate and includes at least one protrusion. The at least one protrusion projects through the at least on vertical slot and through the at least one horizontal slot. The at least one control moves vertically between a first position and a second position. The lock clip is in an open position when the at least one control is in the first position and a locked position when the at least one control is in the second position.

    Method and apparatus for checking constructability of a building information model

    公开(公告)号:US11074374B2

    公开(公告)日:2021-07-27

    申请号:US15815193

    申请日:2017-12-20

    申请人: Katerra, Inc.

    IPC分类号: G06F30/13 G06F16/903

    摘要: A system for determining constructability of a building project comprises a processor to execute software instructions, a storage device accessible by the processor in which to store a database, the database to store therein a building products information model (PIM), the PIM comprising a first plurality of building products, the database further to store therein a building information model (BIM) for the building project, wherein the BIM comprises a second plurality of building products. A user interface (UI) via receives input from a user and transmits output to a user according to software instructions executed by the processor. In one embodiment, software instructions executed by the processor cause the system to receive input from a user via the UI to select the BIM, search the PIM for at least one of the second plurality of building products in the BIM, and replace the at least one of the second plurality of building products in the BIM with one or more of the first plurality of building products in the PIM, responsive to the search of the PIM.

    Method and Apparatus for Specifying a Location for an Electrical Device in a Three-Dimensional Model of a Building

    公开(公告)号:US20210192101A1

    公开(公告)日:2021-06-24

    申请号:US16721765

    申请日:2019-12-19

    申请人: Katerra, Inc.

    摘要: A location for each of a plurality of electrical devices in a plan for a three-dimensional (3D) building is determined by: receiving an architectural model (AM) of the 3D building; receiving an annotated AM with structural design information, and electrical design information, receiving structural framing data for a plurality of two-dimensional (2D) panels that comprise the 3D building based on the annotated AM; determining available locations in one or more of the plurality of 2D panels at which an electrical device can be located according to the annotated AM and the structural framing data; specifying the location for each of the plurality of electrical devices in one or more of the plurality of 2D panels based on the determined available locations in the one or more 2D panels; and adding to the structural framing data the specified location for each of the plurality of electrical devices in one or more of the plurality of 2D panels.

    CROSS-LAMINATION TIMBER (CLT) JOINT

    公开(公告)号:US20210095479A1

    公开(公告)日:2021-04-01

    申请号:US17036961

    申请日:2020-09-29

    申请人: Katerra Inc.

    IPC分类号: E04F13/08

    摘要: A Cross-Laminated Timber (CLT) joint is provided that can be used to connect at least two CLT components such as CLT panels. The CLT panel can be prefabricated and pre-assembled, and can be easily and quickly installed. The CLT joint includes a first CLT component and a second CLT component. The first CLT component includes a recessed channel. The second CLT component includes a grooved extension. The grooved extension and the recessed channel have complimentary patterns. The grooved extension is configured to nest within the recessed channel. The CLT panel includes a first CLT side and a second CLT side. The first CLT side includes a recessed channel. The second CLT side may be opposite the first CLT side and includes a grooved extension. The grooved extension and the recessed channel have complimentary patterns. A CLT panel system is also provided comprising a plurality of CLT panels.

    Mechanical electrical plumbing tunnel

    公开(公告)号:US10941546B2

    公开(公告)日:2021-03-09

    申请号:US16682184

    申请日:2019-11-13

    申请人: Katerra Inc.

    IPC分类号: E03C1/02 E02D29/00 E04C2/52

    摘要: A Mechanical Electrical Plumbing (MEP) tunnel is provided. The MEP tunnel includes a rear side, a first side, and a second side. The MEP tunnel is configured to be disposed in a wall frame. The MEP tunnel may also include a plurality of tubing used for mechanical, electrical, and plumbing utilities. The MEP tunnel is connected to the wall frame via two mechanical devices. The MEP tunnel can move up and down between a raised position and a lowered position in the wall frame via two tracks in the MEP tunnel and the two mechanical devices. The MEP tunnel remains in the raised position during shipping and lowered at the completion of installation.

    Method and Apparatus for Dynamic Electrical Load Sensing and Line to Load Switching

    公开(公告)号:US20190319459A1

    公开(公告)日:2019-10-17

    申请号:US15952172

    申请日:2018-04-12

    申请人: Katerra, Inc.

    IPC分类号: H02J4/00 G05B15/02

    摘要: A switch has a first input to couple to an AC electrical power source, a second input to couple to a DC electrical power source, and an output to couple to an electrical power load. A control module transmits a signal to the electrical power load to determine whether the electrical power load uses AC electrical power or DC electrical power, and receives in response thereto an indication that the electrical power load uses one of AC electrical power and DC electrical power. The control module then transmits a signal to the switch to configure the switch to receive electrical power from one of the AC electrical power source and the DC electrical power source and transmit the received electrical power to the electrical power load, responsive to the received indication.

    METHOD AND APPARATUS FOR REAL PROPERTY ALARM SYSTEM

    公开(公告)号:US20180330597A1

    公开(公告)日:2018-11-15

    申请号:US15963031

    申请日:2018-04-25

    申请人: Katerra, Inc.

    IPC分类号: G08B21/22 G08B13/22

    摘要: An alarm system receives input indicating occupancy state of a designated area, selects a confidence level regarding occupancy state of the designated area responsive to the received input, receives notification of a potential alarm event from one or more of a plurality of sensors of, within, or proximate to, the alarm system and/or the designated area, and selects an action to be taken responsive to the potential alarm event and the selected one of the plurality of confidence levels.

    Method and Apparatus for Checking Constructability of a Building Information Model

    公开(公告)号:US20180276319A1

    公开(公告)日:2018-09-27

    申请号:US15815193

    申请日:2017-12-20

    申请人: Katerra, Inc.

    IPC分类号: G06F17/50 G06F17/30

    CPC分类号: G06F17/5004 G06F16/90335

    摘要: A system for determining constructability of a building project comprises a processor to execute software instructions, a storage device accessible by the processor in which to store a database, the database to store therein a building products information model (PIM), the PIM comprising a first plurality of building products, the database further to store therein a building information model (BIM) for the building project, wherein the BIM comprises a second plurality of building products. A user interface (UI) via receives input from a user and transmits output to a user according to software instructions executed by the processor. In one embodiment, software instructions executed by the processor cause the system to receive input from a user via the UI to select the BIM, search the PIM for at least one of the second plurality of building products in the BIM, and replace the at least one of the second plurality of building products in the BIM with one or more of the first plurality of building products in the PIM, responsive to the search of the

    INTEGRATED WINDOW
    10.
    发明申请

    公开(公告)号:US20210310240A1

    公开(公告)日:2021-10-07

    申请号:US17186942

    申请日:2021-02-26

    申请人: Katerra Inc.

    摘要: A prefabricated integrated window and wall is provided. The prefabricated integrated window and wall includes a window frame, a wall, and a power system. The window frame is configured to hold a variety of different windows. The window frame includes a frame head and a sill. The frame head includes a channel. The sill includes tabs. The wall is configured around the window frame. The wall is configured to connect to the tabs of the sill and the channel of the frame head. The power system is molded into the window frame. A method of assembling the prefabricated integrated window and wall is also provided.