Integrated safety seat for infants and small children

• US 10,807,721 B2
• Filed: 10/29/2018
• Issued: 10/20/2020
• Est. Priority Date: 10/29/2018
• Status: Active Grant

• Current Assignee: Aero Composites, LLC
• Original Assignee: Aero Composites, LLC
• Inventors: Bakhsh, Muneer, Aitken, Charles
• Primary Examiner(s): Islam, Syed A
• Application Number:
  US16/174,242
• Publication Number:
  US 20200130848A1
• Time in Patent Office: 722 Days
• Field of Search: 297 14
• CPC Class Codes: B60N 2/005 Arrangement or mounting of seats in vehicles , e.g. dismountable auxiliary seatsB60N2/02 takes precedence ; for railway vehicles B61D1/04
• CPC Class Codes: B60N 2/20 the back-rest being tiltable, e.g. to permit easy access B60N2/04, B60N2/22 , B60N2/3002 take precedence
• CPC Class Codes: B60N 2/22 the back-rest being adjustable B60N2/2878 takes precedence
• CPC Class Codes: B60N 2/26 for children B60N2/30 takes precedence
• CPC Class Codes: B60N 2/265 Adaptations for seat belts
• CPC Class Codes: B60N 2/3009 about transversal axis
• CPC Class Codes: B60N 2/3045 about transversal axis
• CPC Class Codes: B60N 2/3047 the cushion being hinged at the back-rest
• CPC Class Codes: B60N 2/3081 Seats convertible into parts of the seat cushion or the back-rest or disapppearing therein, e.g. for children
• CPC Class Codes: B64D 11/06 Arrangements of seats, or adaptations or details specially adapted for aircraft seats crew seat constructions for emergency purposes B64D25/04
• CPC Class Codes: B64D 11/0612 specially adapted for children
• CPC Class Codes: B64D 11/062 Belts or other passenger restraint means for passenger seats
• CPC Class Codes: B64D 11/064 Adjustable inclination or position of seats
• CPC Class Codes: B64D 11/0691 specially adapted for cabin crew
• CPC Class Codes: B64D 11/0698 Seats suspended from aircraft walls

Abstract

A safety seat for an occupant includes a front shell secured to a bulkhead. The front shell has an outer edge and an inner edge. The inner edge defines an opening. The safety seat includes a seat base having a first side and a second side opposite the first side. The seat base has a first position and a second position. In the first position, the first side is flush with the inner edge and in the second position; the second side supports the occupant.

Claims

1. A safety seat for an occupant, the safety seat comprising:

a front shell secured to a bulkhead, the front shell having an outer edge and an inner edge, the inner edge defining an opening;

a seat base having a first side and a second side opposite the first side, the seat base having a first position and a second position;

the occupant when the seat back is in an inclined position;

an actuator for moving the seat back from a substantially vertical position to the inclined position, the actuator comprising a control arm, the control arm comprising a through-opening between a first end and a second end of the control arm, the first end being operationally attached to the seat back, wherein in the first position, the first side is flush with the inner edge;

wherein in the second position, the second side supports the occupant, wherein the actuator comprises a link, the link being rotatably attached to the control arm to pivot the seat back forward to incline the seat back while the seat base rotates relative to the front shell from the first position to the second position.

2. The safety seat of claim 1,

further comprising a transverse axle being supported by the front shell;

wherein the seat base is rotatable on the transverse axle relative to the front shell.

3. The safety seat of claim 1, wherein the seat base comprises a base portion for securing a five-point safety belt.

4. The safety seat of claim 1,

further comprising a spine secured to the seat back, the spine being pivotably connected to the first end.

5. The safety seat of claim 1, wherein the link is curved and the control arm comprises a receiver for receiving the link.

6. A safety seat for an occupant, the safety seat comprising:

a front shell secured to a bulkhead, the front shell having an outer edge and an inner edge, the inner edge defining an opening;

a seat base having a first side and a second side opposite the first side, the seat base having a first position and a second position;

a seat back for supporting a back of the occupant;

an actuator for moving the seat back from a substantially vertical position to an inclined position;

wherein in the first position, the first side is flush with the inner edge;

wherein in the second position, the second side supports the occupant;

wherein the actuator comprises a link and a control arm,

the control arm comprising a through-opening between a first end and a second end of the control arm,

the first end being operationally attached to the seat back,

the link being rotatably attached to the control arm to pivot the seat back forward while the seat base rotates relative to the front shell from the first position to the second position.

7. The safety seat of claim 6,

wherein the link is curved.

8. The safety seat of claim 6, wherein the second end is pivotably attached to carriage movable relative to the front shell and the seat base.

9. The safety seat of claim 8, further comprising a back shell substantially parallel to the front shell, wherein the carriage slides relative to the back shell.

10. The safety seat of claim 6, wherein the control arm comprises a receiver for receiving the link.

11. A safety seat for an occupant, the safety seat comprising:

a front shell secured to a bulkhead, the front shell having an outer edge and an inner edge, the inner edge defining an opening;

a back shell secured to the bulkhead and an actuator for moving a seat base to the second position;

a seat base having a first side and a second side opposite the first side, the seat base having a first position and a second position;

wherein in the first position, the first side is flush with the inner edge;

wherein in the second position, the second side supports the occupant;

wherein the actuator comprises a slide mounted on the back shell and a carriage movable relative to the slide.

12. The safety seat of claim 11, wherein the actuator comprises an actuator arm and a link assembly, the actuator arm being connected to the carriage and to a seat back, the link being connected to the arm control and the seat base.

13. The safety seat of claim 12, wherein the link is pivotably connected to the seat base at a point spaced away from an axis of rotation of the seat base, the axis of rotation for rotating the seat base from the first position to the second position.

14. The safety seat of claim 11, wherein the carriage is disposed on a self-lubricating shoe sliding in the slide.

15. A safety seat for an occupant, the safety seat comprising:

a seat back;

a seat base stowed in a first position unusable to the occupant and operational in a second position, the seat base for pivoting about a first axis of rotation;

a link pivoting about a second axis of rotation, the first axis of rotation and the second axis of rotation being spaced apart; and

a control arm connected to the link and movable relative to the link;

wherein the control arm comprises a receiver for receiving the link;

wherein the control arm moves the seat back to an inclined position when the seat base is pivoted in the second position.

16. The safety seat of claim 15, wherein the link is curved.

17. The safety seat of claim 15, wherein the control arm is pivotably attached to a carriage movable relative to the seat base.

18. The safety seat of claim 17, further comprising a back shell substantially parallel to the seat base when in the stowed position, wherein the slide slides relative to the back shell.

19. The safety seat of claim 15,

wherein the control arm comprising a through-opening between a first end and a second end of the control arm, the first end being operationally attached to the seat back,

wherein the link is rotatably attached to the control arm to pivot the seat back forward while the seat base rotates relative to the front shell from the first position to the second position.