公开(公告)号：US20210230940A1

公开(公告)日：2021-07-29

申请号：US16752071

申请日：2020-01-24

Applicant: Hall Labs LLC

Inventor： David R. Hall ,  Austin Carlson ,  Casey Webb ,  Corey Webb ,  Jerome Miles

IPC: E06B9/323 ,  E06B9/266

Abstract: A window covering is disclosed including a headrail spanning a window casing, and an end cap assembly in an end of the headrail. The end cap assembly includes a carriage, a movable portion extensible from a retracted position in the carriage to an extended position protruding at least partially from the carriage, and a mounting bracket coupled to the movable portion and being configured to forcibly contact the window casing and secure the headrail in the window casing. The assembly also includes a cam contacting the movable portion and being configured to move the movable portion from the retracted position to the extended position. The assembly further includes a flange extending from the cam and contacting the movable portion, the flange being configured to maintain the movable portion in position relative to the carriage. The assembly also includes a lever coupled to the cam. Rotation of the lever causes the cam to move the movable portion.

公开(公告)号：US20200326029A1

公开(公告)日：2020-10-15

申请号：US16381830

申请日：2019-04-11

Applicant: Hall Labs LLC

Inventor： David R. Hall ,  Jerome Miles ,  Casey Webb ,  Corey Webb ,  Matt Van Dyke

IPC: F16M11/04 ,  F16M13/02 ,  B66C1/10 ,  B66C13/16 ,  B66C13/22 ,  B66C15/00

Abstract: A load-leveling hanging apparatus and a system for suspended lifting of objects are disclosed. The load-leveling hanging apparatus includes a carriage suspended from a line; a hanging beam adapted for attachment of multiple objects at points along the beam; a mechanism for moving the hanging beam relative to the carriage to thereby achieve a level condition; and a level indicator. The mechanism is a rotatable screw. The system includes the load-leveling hanging apparatus and a lifting device. The lifting device includes a drum for winding and unwinding a line; a motor coupled to the drum to apply a torque thereto; a guide to direct the line onto the drum; and a controller. The lifting device raises and lowers the suspended hanging apparatus.

公开(公告)号：US20200207592A1

公开(公告)日：2020-07-02

申请号：US16233103

申请日：2018-12-27

Applicant: Hall Labs, LLC

Inventor： David R. Hall ,  Daniel Madsen ,  Jerome Miles ,  Corey Webb

IPC: B66D1/36

Abstract: A fairlead for use with a winch is disclosed. The fairlead includes: a self-reversing screw; a motor for driving the self-reversing screw; and a guide comprising a guide nut and a first guide side and a second guide side. The guide is driven by the self-reversing screw. As a line is coiled onto a winch drum the guide directs the line onto the winch drum. The first guide side and second guide side are detachable from the guide nut and from each other.

公开(公告)号：US11654989B2

公开(公告)日：2023-05-23

申请号：US16381830

申请日：2019-04-11

Applicant: Hall Labs LLC

Inventor： David R. Hall ,  Jerome Miles ,  Casey Webb ,  Corey Webb ,  Matt Van Dyke

IPC: B62H3/12 ,  F16M11/04 ,  F16M13/02

CPC classification number: B62H3/12 ,  F16M11/045 ,  F16M13/027

Abstract: A load-leveling hanging apparatus and a system for suspended lifting of objects are disclosed. The load-leveling hanging apparatus includes a carriage suspended from a line; a hanging beam adapted for attachment of multiple objects at points along the beam; a mechanism for moving the hanging beam relative to the carriage to thereby achieve a level condition; and a level indicator. The mechanism is a rotatable screw. The system includes the load-leveling hanging apparatus and a lifting device. The lifting device includes a drum for winding and unwinding a line; a motor coupled to the drum to apply a torque thereto; a guide to direct the line onto the drum; and a controller. The lifting device raises and lowers the suspended hanging apparatus.

公开(公告)号：US10723601B2

公开(公告)日：2020-07-28

申请号：US16233103

申请日：2018-12-27

Applicant: Hall Labs, LLC

Inventor： David R. Hall ,  Daniel Madsen ,  Jerome Miles ,  Corey Webb

IPC: B66D1/38 ,  B66D1/36

Abstract: A fairlead for use with a winch is disclosed. The fairlead includes: a self-reversing screw; a motor for driving the self-reversing screw; and a guide comprising a guide nut and a first guide side and a second guide side. The guide is driven by the self-reversing screw. As a line is coiled onto a winch drum the guide directs the line onto the winch drum. The first guide side and second guide side are detachable from the guide nut and from each other.

公开(公告)号：US11680444B2

公开(公告)日：2023-06-20

申请号：US16752185

申请日：2020-01-24

Applicant: Hall Labs LLC

Inventor： David R Hall ,  Austin Carlson ,  Casey Webb ,  Corey Webb ,  Jerome Miles

IPC: E06B9/32

CPC classification number: E06B9/32

Abstract: A leveler for a window covering is disclosed. A fixed portion is secured to a headrail of a window casing, and moving portion is secured to the window covering. The moving portion is movable upward and downward relative to the fixed portion to allow for vertical adjustment of one end of the window covering relative to the window casing to straighten the window covering in the window.

公开(公告)号：US20210230938A1

公开(公告)日：2021-07-29

申请号：US16752185

申请日：2020-01-24

Applicant: Hall Labs LLC

Inventor： David R. Hall ,  Austin Carlson ,  Casey Webb ,  Corey Webb ,  Jerome Miles

IPC: E06B9/32

Abstract: A leveler for a window covering is disclosed. A fixed portion is secured to a headrail of a window casing, and moving portion is secured to the window covering. The moving portion is movable upward and downward relative to the fixed portion to allow for vertical adjustment of one end of the window covering relative to the window casing to straighten the window covering in the window.

公开(公告)号：US20210039883A1

公开(公告)日：2021-02-11

申请号：US16893806

申请日：2020-06-05

Applicant: Hall Labs LLC

Inventor： David R. Hall ,  Jerome Miles ,  Corey Webb ,  Casey Webb

IPC: B65G1/06 ,  B66F7/02 ,  B66D1/12 ,  B66F7/28

Abstract: A system for lifting and lowering a load between a position in a room to a position in a storage space above the room is disclosed. The system includes: a first and second beam each attached to an underside or side of two ceiling joists. The first and second beams are installed from below without requiring access above the joists. The system also includes a first vertical frame member connected to and supported by the first beam, a second vertical frame member connected to and supported by the second beam, and a horizontal frame member connected to a top portion of each of vertical frame members. The system also includes a platform for supporting the load and a lifting device for raising and lowering the load.