Multi child stroller
AssigneeWonderland Switzerland AG
InventorsAndrew J. Taylor, Robert E. Haut
Life of this patent
Estimating the term…
Abstract
A child stroller includes a stroller frame and a first seat. The stroller frame has two sections capable of being folded and unfolded relative to each other. The first seat is disposed on one of the two sections in a detachable manner. The first seat includes a supporting unit and a first seat frame. The first seat frame is adapted to hold the supporting unit. The first seat frame includes a seat hub, an upper seat tube and a lower seat tube. The seat hub is disposed on the stroller frame. The upper seat tube is disposed on the seat hub, and the supporting unit is slidably disposed on the upper seat tube. The lower seat tube is disposed on the seat hub and detachably connected to the supporting unit.
Claims15
A seat for a child stroller, comprising:
- a supporting unit including a seat back and a seat body;
- and
- a seat frame configured to hold the supporting unit, the seat frame comprising:
- a seat hub,
- an upper seat member extending from the seat hub, the upper seat member being connectable to the seat back, and
- a lower seat member extending from the seat hub, the lower seat member being connectable to the seat body,
- wherein the seat back comprises a first frame engaging portion,
- wherein the upper seat member comprises a first seat engaging portion engageable with the first frame engaging portion, and
- wherein the seat back further comprises a first resilient constraining portion being positioned to abut against the first seat engaging portion to constrain relative motion between the seat back and the upper seat member.
A stroller, comprising:
- a stroller frame;
- a seat frame, comprising:
- a seat hub detachably connectable to the stroller frame,
- an upper seat member extending from the seat hub in a first direction, and
- a lower seat member extending from the seat hub in a second direction that is different than the first direction;
- and
- a supporting unit including a seat back and a seat body, the seat back being detachably connectable to the upper seat member, and the seat body being detachable connectable to the lower seat member.
A seat frame for a child stroller, the seat frame configured to hold a supporting unit having a seat back and a seat body rotatably coupled to one another, comprising:
- a seat hub;
- an upper seat member extending from the seat hub, the upper seat member being detachably and slidably connectable to the seat back and connected to the seat body;
- and
- a lower seat member extending from the seat hub, the lower seat member being detachably connectable to the seat back so that, when the seat frame is coupled to a frame of the stroller, a folding of the stroller frame unfolds the seat back from the seat body.
A seat for a child stroller, comprising:
- a supporting unit including a seat back and a seat body;
- and
- a seat frame configured to hold the supporting unit, the seat frame comprising:
- a seat hub,
- an upper seat member extending from the seat hub, the upper seat member being connectable to the seat back, and
- a lower seat member extending from the seat hub, the lower seat member being detachably connectable to the seat body,
- wherein the seat back comprises a first frame engaging portion,
- wherein the upper seat member comprises a first seat engaging portion engageable with the first frame engaging portion, and
- wherein the seat back further comprises a first resilient constraining portion being positioned to abut against the first seat engaging portion to constrain relative motion between the seat back and the upper seat member.
Dependencies are inferred from the claim text.