Power access door assembly

Patent metadata

Field	Value
Publication number	US-10285498-B2
Application number	US-201715618207-A
Country	US
Kind code	B2
Filing date	Jun 9, 2017
Priority date	Jun 13, 2016
Publication date	May 14, 2019
Grant date	May 14, 2019

Abstract

A power access door assembly for use with a worksurface includes a frame configured to be received within an opening of the worksurface, a hinge coupled to the frame, and a door coupled to the hinge for movement relative to the frame. The door is movable relative to the frame between a first position, in which the door is positioned within a perimeter of the frame and substantially blocks access to the opening, a second position, in which the door is pivoted open relative to the frame, and a third position, in which the door is moved outside the perimeter of the frame.

First claim

What is claimed is:

1. A power access door assembly for use with a worksurface, the power access door assembly comprising:
a frame configured to be received within an opening of the worksurface;
a hinge coupled to the frame; and
a door coupled to the hinge for movement relative to the frame, the door movable relative to the frame between a first position, in which the door is positioned within a perimeter of the frame and substantially blocks access to the opening, a second position, in which the door is pivoted open relative to the frame, and a third position, in which the door is moved outside the perimeter of the frame,
wherein the hinge is coupled to the frame by a support member, and wherein the door rests on the support member when in the first position, and
wherein the hinge includes a lever arm having a first end coupled to the door and a second end coupled to the frame, wherein the support member defines a slot, and wherein a majority of the lever arm is received in the slot when the door is in the first and second position.

2. The power access door assembly of claim 1 , wherein the lever arm moves out of the slot as the door moves to the third position.

3. The power access door assembly of claim 1 , wherein the door extends vertically upward in a direction generally orthogonal to the frame when in the second position.

4. The power access door assembly of claim 1 , wherein the door is configured to lay substantially flat on the worksurface when in the third position.

5. The power access door assembly of claim 1 , wherein the hinge defines a first axis of rotation and a second axis of rotation that is spaced apart from the first axis of rotation, wherein the door is coupled to the hinge at the first axis of rotation, and wherein the hinge is coupled to the frame at the second axis of rotation.

6. The power access door assembly of claim 5 , wherein the door pivots relative to the hinge about the first axis of rotation as the door moves from the first position to the second position, and wherein the hinge pivots relative to the frame about the second axis of rotation as the door moves from the first position to the third position.

7. The power access door assembly of claim 6 , wherein the hinge remains stationary relative to the frame as the door moves from the first position to the second position.

8. The power access door assembly of claim 1 , wherein the frame defines a length and a width, and wherein when in the first position, the door spans the length of the frame and spans less than the width of the frame such that a space is defined between the door and the frame.

9. The power access door assembly of claim 1 , wherein the door includes a curved portion defining a gripping surface to help move the door between the first, second, and third positions.

Assignees

• Miller Herman Inc

Inventors

• Cohen Jeptha
• Johnson David
• Katje Michael
• Hutton Robert

Classifications

• E05D15/04

  with arms fixed on the wing pivoting about an axis outside of the wing · CPC title

• E05D15/40

  supported on arms movable in vertical planes · CPC title

• E05D15/48

  allowing alternative movements ({E05D15/0604 takes precedence } ; for vertically-sliding wings E05D15/22) · CPC title

• E05Y2900/20

  for furniture, e.g. cabinets · CPC title

• A47B21/06 Primary

  characterised by means for holding, fastening or concealing cables · CPC title