Hydrant enclosure with integral faucet

Patent metadata

Field	Value
Publication number	US-2023374761-A1
Application number	US-202318364232-A
Country	US
Kind code	A1
Filing date	Aug 2, 2023
Priority date	Jul 1, 2013
Publication date	Nov 23, 2023
Grant date	—

Abstract

Provided is an enclosure with an integrated hydrant. The enclosure includes a fluid flow conduit that transfers fluid from a fluid supply tube to a fluid outlet, which may be associated with the backflow preventer. The enclosure has a conduit that carries water from the fluid supply tube to the backflow preventer. Thus, a lower profile, lighter, and more aesthetically pleasing enclosure is provided.

First claim

What is claimed:

1 . A hydrant enclosure comprising:
a plate comprising a front surface and a rear surface and at least partially defining a first recess, wherein the first recess is configured to receive at least a backflow preventer; a pocket, at least partially defining a pocket recess, wherein the pocket recess extends rearward from the front surface of the plate past the rear surface of the plate, and wherein the pocket recess is defined by an opening through the plate and by at least two walls integral with the rear surface of the plate; a door comprising a proximal end, a distal end, an inner surface, and an outer surface, and wherein the door is positionable in at least a closed position, an open position, and a stowed position; and a protrusion configured to receive at least a fluid supply tube; wherein when the door is in the closed position, the inner surface of the door abuts the front surface of the plate at the distal end; wherein when the door is in the open position, the distal end is spaced from the front surface of the plate, and the proximal end is hingedly connected to the plate; and wherein when the door is in the stowed position, the proximal end is retracted into the pocket recess past the rear surface of the plate.

2 . The hydrant enclosure of claim 1 , wherein the plate at least partially defines a second recess configured to receive a stem screw.

3 . The hydrant enclosure of claim 1 , wherein the door comprises a lock.

4 . The hydrant enclosure of claim 1 , further comprising a boss configured to receive at least a control tube.

5 . The hydrant enclosure of claim 1 , wherein, when the door is in the closed position and a backflow preventer is installed in the first recess, the door conceals the backflow preventer.

6 . The hydrant enclosure of claim 1 , wherein the pocket recess extends farther rearward from the front surface of the plate than the boss.

7 . A hydrant comprising:
a plate comprising a front surface and a rear surface and at least partially defining a first recess, wherein the first recess is configured to receive at least a backflow preventer; a protrusion extending rearward from the rear surface of the plate; a fluid supply tube coupled to the protrusion; a valve for controlling fluid flow through the fluid supply tube; a pocket, at least partially defining a pocket recess, wherein the pocket recess extends rearward from the front surface of the plate past the rear surface of the plate, and wherein the pocket recess is defined by at least two walls integral with the rear surface of the plate; a door comprising a proximal end, a distal end, an inner surface, and an outer surface, and wherein the door is positionable in at least a closed position, an open position, and a stowed position; and wherein when the door is in the closed position, the inner surface of the door abuts the front surface of the plate at the distal end;
wherein when the door is in the open position, the distal end is spaced from the front surface of the plate, and the proximal end is hingedly connected to the plate; and
wherein when the door is in the stowed position, the proximal end is retracted into the pocket recess past the rear surface of the plate.

8 . The hydrant of claim 7 , further comprising:
a control tube connected to the plate; a stem screw; a control rod, operatively connected to the stem screw and to the valve.

9 . The hydrant of claim 8 , wherein the plate at least partially defines a second recess configured to receive the stem screw.

10 . The hydrant of claim 7 , further comprising:
at least one boss configured to receive at least a control tube; and a conduit, fluidly connecting the fluid supply tube to an opening in the protrusion.

11 . The hydrant of claim 10 , wherein the control tube is interconnected to the valve.

12 . The hydrant of claim 7 , wherein the door comprises a lock.

13 . The hydrant enclosure of claim 7 , wherein, when the door is in the closed position and the backflow preventer is installed in the first recess, the door conceals the backflow preventer.

14 . The hydrant enclosure of claim 7 , wherein the pocket recess extends farther rearward from the front surface of the plate than the protrusion.

15 . A hydrant comprising:
a plate comprising a front surface and a rear surface and at least partially defining a first recess and a second recess, wherein the first recess is configured to receive at least a backflow preventer and the second recess is configured to receive at least a stem screw; a protrusion extending rearward from the rear surface of the plate; a fluid supply tube coupled to the protrusion; a control tube coupled to the plate; a valve, coupled to the fluid supply tube and the control tube for controlling fluid flow through the fluid supply tube; a pocket, at least partially defining a pocket recess, wherein the pocket recess extends rearward from the front surface of the plate past the rear surface of the plate, and wherein the pocket recess is defined by an opening through the plate and by at least two walls integral with the rear surface of the plate; a door comprising a proximal end, a distal end, an inner surface, and an outer surface, and wherein the door is positionable in at least a closed position, an open position, and a stowed position; and wherein when the door is in the closed position, the inner surface of the door abuts the front surface of the plate at the distal end; wherein when the door is in the open position, the distal end is spaced from the front surface of the plate, and the proximal end is hingedly connected to the plate; and wherein when the door is in the stowed position, the proximal end is retracted into the pocket recess past the rear surface of the plate.

16 . The hydrant of claim 15 , further comprising:
the backflow preventer connected to the plate and positioned within the first recess; the stem screw connected to the plate and positioned within the second recess; and a control rod, operatively connected to the stem screw and to the valve.

17 . The hydrant of claim 15 , wherein the door comprises a lock.

18 . The hydrant of claim 16 , wherein when the door is in the closed position, the door conceals the backflow preventer and stem screw.

19 . The hydrant of claim 15 , wherein the pocket recess extends farther rearward from the front surface of the plate than the protrusion.

20 . The hydrant of claim 15 , further comprising:
at least one boss configured to receive at least a control tube; and a conduit, fluidly connecting the fluid supply tube to an opening in the protrusion.

Assignees

• Wcm Ind Inc

Inventors

• Ball William T
• Pilarczyk Eric

Classifications

• E03B9/025 Primary

  Taps specially designed for outdoor use, e.g. wall hydrants, sill cocks · CPC title

• E03B9/10

  Protective plates or covers · CPC title

• F16K27/006

  of hydrants · CPC title

• F16K31/46

  for remote operation · CPC title

• F16K35/10

  with locking caps or locking bars · CPC title