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US 9,822,585 B2Granted
Hands free gate
AssigneeCarlson Pet Products, Inc.
InventorsMark A. Flannery, Brian G. Linehan, Elizabeth R. Volk
Life of this patent
Estimating the term…
Abstract
The present gate includes a barrier frame and a gate in the barrier frame. The gate is opened by inserting a foot into a foot opening in the gate, which action compresses springs disposed about pivot pins between the gate and the barrier frame and draws an extended latch downwardly and out of a latch receiver that is bottomless, which action unlatches and frees the gate from the barrier frame such that the gate can be swung open. Downward travel of the gate is minimized until a foot pushes a pivoting stop out of the way.
Claims3
A gated barrier comprising:
- a) a barrier frame, the barrier frame defining a barrier plane;
- b) a gate engaged to the barrier frame, the gate defining a gate plane, the gate movable vertically in the barrier plane, the gate swingable relative to the barrier frame such that the gate swings out of the barrier plane;
- c) a latch between the barrier frame and gate and on one of the barrier frame and gate, the latch having a latch end, the latch having an extended position relative to the gate, the latch having a retracted position relative to the gate;
- d) a latch receiver on one of the barrier frame and gate, the latch end being receivable in the latch receiver when the latch is in the extended position, wherein the latch receiver is bottomless, and wherein the latch end is drawn downwardly out of the latch receiver when the gate is drawn downwardly relative to the barrier frame;
- e) the gate being swingable out of the barrier plane when the latch is in the extended position;
- and
- f) the gate being swingable out of the barrier plane when the latch is in the retracted position.
4 more elements
A gated barrier comprising:
- a) a barrier frame, the barrier frame defining a barrier plane;
- b) a gate engaged to the barrier frame, the gate defining a gate plane, the gate movable vertically in the barrier plane, the gate swingable relative to the barrier frame on a swing axis such that the gate swings out of the barrier plane;
- c) a latch between the barrier frame and gate and on one of the barrier frame and gate, the latch having a latch end, the latch having an extended position relative to the gate, the latch having a retracted position relative to the gate;
- d) a latch receiver on one of the barrier frame and gate, the latch end being receivable in the latch receiver when the latch is in the extended position;
- e) a hinged connection between the barrier frame and the gate;
- f) the hinged connection comprising a pin engaged to the gate, the pin being coaxial with the swing axis, the pin movable vertically when the gate is movable vertically, the pin having an upper head and a lower head;
- g) the hinged connection comprising a rigid piece extending from the barrier frame and being coaxial with the pin, the pin slideable vertically through the rigid piece;
- and
- h) the hinged connection comprising a coil spring captured between the upper head of the pin and the rigid piece;
- i) such that, when the gate is movable downwardly and vertically relative to the barrier frame, the upper head of the pin is moved downwardly and compresses the coil spring against the rigid piece;
- j) such that, when the downward and vertical pressure upon the gate is released, the coil spring extends against the upper head of the pin so as to push the upper head of the pin upwardly, which draws the gate upwardly so as to align the latch end at the same elevation with the latch receiver.
8 more elements
Dependencies are inferred from the claim text.