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US 6,598,712 B1Granted
Braking device for baby carriage
AssigneeKingstar Baby Carriage Co., Ltd.
InventorChien-Wei Sun
Life of this patent
Estimating the term…
Abstract
The present invention relates to two braking devices employed in a baby carriage. The braking device includes a braking base, a braking wheel, a pad, a pad surface, a stop node and a linkage set. The linkage set connects to two braking devices. When the user step down the pad, the braking devices will be activated to a releasing mode. The baby carriage is therefore able to move. If the user steps down the linkage set, the baby carriage will enter into a braking mode. Thus the baby carriage will be secured and stopped.
Claims3
A braking device, comprising:
- a braking base, connected to a frame and having a pivot;
- a braking wheel, connected to a wheel and synchronized with the rotation of said wheel;
- a pad, mounted on said pivot and able to rotate along said pivot, having
- a pad surface positioned at an outward side of said pad where said outward side faces a user and is depressable by said user
- and a stop node adjacent to said braking wheel in order to stop said wheel when said stop node engages said braking wheel;
- a linkage set, connected to an inward side of said pad where said inward side is opposite to said outward side along said pivot, further said linkage set is depressable to release said stop node from said braking wheel.
3 more elements
Dependencies are inferred from the claim text.