Chair assembly with extended surface

Patent metadata

Field	Value
Publication number	US-9986837-B2
Application number	US-201414777041-A
Country	US
Kind code	B2
Filing date	Mar 12, 2014
Priority date	Mar 15, 2013
Publication date	Jun 5, 2018
Grant date	Jun 5, 2018

Abstract

A seating unit ( 10 ) combines lounge seating with work space. A chair portion ( 20 ) has a sitting surface with an extended wing ( 25 ) and an optional sliding desk ( 40, 140 ) as a work surface. The extended wing ( 25 ) provides a place to rest personal belongings within easy reach while the user sits or works in the seating unit ( 10 ). An optional ottoman ( 50 ) may be used as a conventional ottoman or as a seating location on its own. The ottoman ( 50 ) has a slidable tray that can provide additional work surface or space to rest additional personal items while the user sits or rests in the unit. Several chair portions ( 20 ) may be supported together in a row with extended wings ( 25 ) and/or slidable desks on the ends.

First claim

The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:

1. A seating unit comprising:
a chair portion with a sitting surface defining a sitting plane, a back extending vertically from said sitting surface;
a horizontally extended wing adjacent said sitting surface, said extended wing projecting in said sitting plane;
a base joined to an underside of said chair portion;
a work desk positioned to a side of said sitting surface opposite said horizontally extended wing;
wherein said sitting surface and said extended wing are divided along a line, said line originating on one end at a point where an edge of said of the back meets said sitting surface, and said line extends toward a front edge of said sitting surface.

2. The seating unit of claim 1 further comprising a pair of longer legs joined to the base and positioned vertically under said extended wing.

3. The seating unit of claim 2 further comprising at least one shorter leg joined to the base and positioned vertically under said sitting surface.

4. The seating unit of claim 2 wherein said sitting surface swivels on said base over a range of rotation.

5. The seating unit of claim 4 wherein said range of rotation is limited to maintain said extended wing vertically above at least one of said pair of longer legs.

6. The seating unit of claim 4 wherein said range of rotation is limited to an angle of between about 20 degrees to about 30 degrees.

7. The seating unit of claim 1 wherein said work desk further comprises a horizontal base, a vertical support on one end of said horizontal base and a cantilevered work surface attached to said vertical support.

8. The seating unit of claim 7 wherein said horizontal base is slidably joined to said underside of said chair portion.

9. The seating unit of claim 1 wherein the chair portion is at least in part upholstered with an anti-skid material.

10. A seating unit comprising:
a chair portion with a sitting surface defining a sitting plane, a back extending vertically from said sitting surface;
a horizontally extended wing adjacent said sitting surface, said extended wing projecting in said sitting plane;
a base joined to an underside of said chair portion;
a work desk positioned to a side of said sitting surface opposite said horizontally extended wing;
wherein a cup holder is defined within said horizontally extended wing of said sitting surface.

11. A seating unit comprising:
a chair portion including a horizontal sitting surface having a front edge, a rear edge opposite said front edge, and a pair of opposing side portions, said horizontal sitting surface defining a sitting plane, a back support extending vertically from said rear edge of said sitting surface, said back support extending at an angle to said sitting plane, said back support constrained between said opposing side portions of said sitting surface, said sitting surface defining a width between said opposing side portions;
a horizontally extended wing projecting outwardly from one of said side portions of said sitting surface to a distal edge, said wing projecting in said sitting plane, said wing defining a width less than about half of said width of said sitting surface;
a base joined to an underside of said chair portion, said base including a pedestal and a plurality of legs extending outwardly from said pedestal, a first pair of said legs extending in a direction toward said horizontally extended wing and a second pair of said legs extending in a direction away from said horizontally extended wing, said first pair of said legs being longer than said second pair of said legs, said first pair of said legs extending outwardly from said pedestal a sufficient distance such that a portion of at least one of said legs in said first pair of legs is vertically aligned underneath a portion of said horizontally extended wing; and
a work desk positioned adjacent the side portion of said sitting surface opposite said horizontally extended wing.

Assignees

• Haworth Inc

Inventors

• Czumaj-Bront Nicolai

Classifications

• A47C11/005

  having multiple separate seats · CPC title

• A47C7/02 Primary

  Seat parts · CPC title

• A47B1/05

  the leaves being extensible by drawing-out · CPC title

• A47C3/18

  Chairs or stools with rotatable seat (adjustable in height by rotation A47C3/24) · CPC title

• A47C7/004

  for chairs or stools with central column, e.g. office chairs · CPC title