Pump mounting bracket having stationary and flexible hooks inwardly extending towards one another

• US 8,172,190 B2
• Filed: 09/30/2010
• Issued: 05/08/2012
• Est. Priority Date: 12/14/2006
• Status: Active Grant

• Current Assignee: Xylem Ip Holdings LLC (Xylem, Inc.)
• Original Assignee: Xylem Ip Holdings LLC (Xylem, Inc.)
• Inventors: Dang, Thang Q., Mallik, Vijay, Fong, John J., Jackson, Jim L. Jr.
• Primary Examiner(s): Smith, Nkeisha
• Application Number:
  US12/894,709
• Publication Number:
  US 20110017900A1
• Time in Patent Office: 586 Days
• Field of Search: 248/316.3, 248/300, 248/231.81, 248/223.31, 248/316.7, 248/220.22, 248/221.12, 248/220.43, 248/220.42
• US Class Current: 248/316.7
• CPC Class Codes: F04B 39/12 Casings; Cylinders; Cylinder heads; Fluid connections
• CPC Class Codes: F04B 39/14 Provisions for readily assembling or disassembling
• CPC Class Codes: F04B 53/14 Pistons, piston-rods or piston-rod connections
• CPC Class Codes: F04B 53/16 Casings; Cylinders; Cylinder liners or heads; Fluid connections
• CPC Class Codes: F04B 53/22 Arrangements for enabling ready assembly or disassembly
• CPC Class Codes: F04D 29/605 specially adapted for liquid pumps

Abstract

A mounting bracket may include a base plate, at least one stationary clip disposed on the base plate, a push releasing plate disposed in spaced apart relation to the at least one stationary clip, and at least one movable clip operatively coupled to and movable with the push releasing plate. The stationary clip or clips and movable clip or clips are disposed and configured to mate with cavities in respective ends of a pump when the push releasing plate is in a non-pivoted position.

Claims

1. A mounting bracket (10) configured to receive, support and mount a pump (34) having end caps (20) on each side formed with hollow cavities (32), the bracket comprising:

a base plate (24) having a longitudinal axis with a stationary side (18) on one end and a flexible side (28) on another end;

the stationary side (18) having one or more stationary hooks (22) coupled thereto that substantially do not move relative to the base plate (24) when a force is applied along the longitudinal axis to the one or more stationary hooks (22), the one or more stationary hooks (22) being configured to extend inwardly substantially parallel to the longitudinal axis in one direction so as to frictionally engage the hollow cavities (32) formed in the end caps (20) on one side of the pump 34 to receive and support the pump (34) when the pump (34) is mounted in the bracket (10); and

the flexible side (28) having one or more flexible hooks (12) that is configured to extend inwardly substantially parallel to the longitudinal axis in an opposite direction in relation to the one or more stationary hooks (22), the one or more flexible hooks (12) and the one or more stationary hooks (22) extending towards one another along the longitudinal axis, the flexible side (28) also having a push-releasing plate (30) that is operatively coupled to the one or more flexible hooks (12) so the one or more flexible hooks (12) move in the direction along the longitudinal axis that the push-releasing plate (30) is urged, including by an external force applied by a user, the one or more flexible hooks (12) being configured to frictionally engage the hollow cavities (32) formed in the end caps (20) on an other side of the pump (34) to receive and support the pump (34) when the pump (34) is mounted in the bracket (10).

2. A mounting bracket (10) according to claim 1, wherein the mounting bracket (10) is configured to receive, support and retain the pump (34) by positioning the hollow cavities (32) on one end of the pump (34) against the one or more stationary hooks (22), urging an other end of the pump (34) towards the base plate (24), deflecting the one or more flexible hooks (12) away from the pump (34) either by a pressure of the end cap (20) of the pump (34) on the one or more flexible hooks (12), or due to the external force applied by the user to the push-releasing plate (30), and positioning the pump (34) against either the base plate (24) or ribs (14), so that the flexible hooks (12) couple with the hollow cavities (32) of the pump (34) and secure the pump (34) into the mounting bracket (10).

3. A mounting bracket (10) according to claim 1, wherein the mounting bracket (10) is configured to release the pump (34) by applying a force to the push-releasing plate (30), including by pushing on the push-releasing plate (30) to disengage the flexible hooks (12) from the hollow cavities (32) of the pump (34).

4. A mounting bracket (10) according to claim 1, wherein the one or more stationary hooks (22) includes two stationary hooks (22).

5. A mounting bracket (10) according to claim 1, wherein the one or more flexible hooks (12) includes two flexible hooks (12).

6. A mounting bracket (10) according to claim 1, wherein the flexible side (28) and the one or more flexible hooks (12) is either made from substantially a same material as the mounting bracket (10), or formed from a material that is more flexible than other components of the mounting bracket (10).

7. A mounting bracket (10) according to claim 1, wherein the mounting bracket (10) comprises one or more strengthening ribs (14) that form a rib structure configured to provide strength to the mounting bracket (10).

8. A mounting bracket (10) according to claim 1, wherein the mounting bracket (10) is formed from a flexible material so that it is of one piece construction, and the flexible side (28) is capable of deflecting upon application of an applied force.

9. A mounting bracket (10) according to claim 1, wherein the mounting bracket (10) is configured to slide into a slide track (40) that includes folded edges (42) configured to couple to the base plate (24) of the mounting bracket (10).

10. A mounting bracket (10) according to claim 9, wherein the mounting bracket (10) comprises one or more springs (15), including leaf springs, that are configured to provide resistance against the slide track (40) so that the mounting bracket (10) remains relatively stationary unless a user applies sufficient force to overcome the resistance supplied by the springs (15) against the slide track (40).