Stowable reclining seat with lateral translation linkage

Patent metadata

Field	Value
Publication number	US-9446849-B1
Application number	US-201514671853-A
Country	US
Kind code	B1
Filing date	Mar 27, 2015
Priority date	Mar 27, 2015
Publication date	Sep 20, 2016
Grant date	Sep 20, 2016

Abstract

A stowable seat is provided. The stowable seat may comprise a housing, a back rest coupled to the housing at a top of the back rest, and a seat bottom coupled to a bottom of the back rest. A track may be coupled to a housing with the seat bottom configured to slide along the track. A linkage may be coupled between the housing and the track and configured to translate the track away from the housing.

First claim

What is claimed is:

1. A seat, comprising:
a housing;
a linkage pivotably coupled to the housing and comprising an upper arm and a lower arm;
a back rest coupled to the housing;
a track pivotally coupled to the upper arm of the linkage and pivotally coupled to the lower arm of the linkage; and
a seat bottom slideably coupled to the track, wherein the linkage translates the track, the seat bottom, and the base of the back rest laterally relative to the housing.

2. The seat of claim 1 , further comprising:
a footrest pivotably coupled to the seat bottom; and
a leg pivotably coupled to the footrest, wherein the leg is configured to support the footrest in a deployed position.

3. The seat of claim 1 , wherein the back rest comprises a 30° angle relative to vertical in response to the linkage being in a stowed position.

4. The seat of claim 1 , wherein the back rest comprises an angle of at least 40° from vertical in response to the linkage being in a deployed position.

5. The seat of claim 1 , wherein the seat bottom and back rest are configured to stow at least partially in the housing.

6. The seat of claim 1 , wherein the seat bottom extends from the base of the seat back at an angle of at least 5° from horizontal in response to the linkage being in a deployed position.

7. The seat of claim 1 , further comprising:
a latch coupled to the housing; and
a lever coupled to the latch, wherein the latch is configured to release the linkage in response to an actuation of the lever.

8. The seat of claim 1 , further comprising:
an opening defined by the housing; and
a tray table configured to stow in the opening.

9. The seat of claim 8 , further comprising an arm rest coupled to the housing, wherein the tray table is configured to removably couple to the arm rest.

10. The seat of claim 1 , further comprising a stow compartment disposed in the housing and beneath the seat bottom.

11. The seat of claim 1 , further comprising a lever configured to allow the seat to translate along the track in response to the lever being pulled.

12. A stowable seat, comprising:
a housing;
a back rest coupled to the housing at a top of the back rest;
a seat bottom coupled to a bottom of the back rest;
a track coupled to the housing, wherein the seat bottom is configured to slide along the track; and
a linkage coupled between the housing and the track, wherein the linkage comprises an upper arm pivotally coupled to the track and a lower arm pivotally coupled to the track, wherein the linkage is configured to translate the track, the seat bottom, and a bottom of the back rest away from the housing.

13. The stowable seat of claim 12 , further comprising:
a footrest pivotably coupled to the seat bottom; and
a leg pivotably coupled to the footrest, wherein the leg is configured to support the footrest in a deployed position.

14. The stowable seat of claim 12 , wherein the back rest comprises an angle of at least 40° from vertical in response to the linkage being in a deployed position.

Assignees

• Ami Ind Inc

Inventors

• Pinkal Donald

Classifications

• B64D11/064 Primary

  Adjustable inclination or position of seats · CPC title

• B64D11/0627

  Seats combined with storage means · CPC title

• B64D11/0605

  including tables or desks · CPC title

• B64D11/0639

  with features for adjustment or converting of seats · CPC title

• B64D11/0646

  Seats characterised by special features of stationary arms, foot or head rests · CPC title