IP Library Granted Patent US 6,994,787
Granted Patent B1
US 6,994,787 · App. 10/157,932 · Granted Feb 7, 2006

Clear plastic injection molded fuel/water separator

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Quick Facts
Patent No.
US 6,994,787
App. No.
10/157,932
Granted
Feb 7, 2006
Kind
B1
Abstract

A fuel/water separator threadingly engaging a base at a first open end and a drain valve at a second open end. The fuel/water separator is constructed of a translucent plastic material enabling a viewer to evaluate the presence of contaminants without having to loosen the filter or open a drain valve.

Claims (12)

1. A fluid separator assembly comprising:

a one-piece, injection-molded filter body housing an annular filter element entirely therewithin and having a first open end receiving a base plate and a second open end defining a dome;

a first molded threaded portion integrally formed with said first open end threadingly receiving said base plate;

a second molded threaded portion integrally formed with said second open end threadingly receiving a self-venting drain valve; and

wherein said filter body is translucent to permit viewing of internal components of said separator assembly.

2. The fluid separator assembly according to claim 1 , wherein said first molded threaded portion is externally threaded for engaging said base plate having internal threads.

3. The fluid separator assembly according to claim 1 , wherein said base plate is formed of a material selected from the group consisting of steel, aluminum, and brass.

4. The fluid separator assembly according to claim 1 , wherein said base plate is manufactured from a plastic and further comprises a ring integrally formed during manufacturing.

5. The fluid separator assembly according to claim 4 , wherein said ring is formed of a material selected from the group consisting of steel, aluminum, and brass.

6. The fluid separator assembly according to claim 1 , wherein said filter body is formed from a plastic material.

7. The fluid separator assembly according to claim 6 , wherein said filter body is tinted to match a color of one of a plurality of fluids within said separator assembly.

8. The fluid separator assembly according to claim 1 , wherein an indication line is located on said filter body.

Assignments (5)
RELEASE OF SECURITY INTEREST Recorded May 12, 2016
From: JPMORGAN CHASE BANK N.A.
To: WIX FILTRATION CORP LLC
Reel/Frame 038665/0551 →
RELEASE OF SECURITY INTEREST Recorded May 10, 2016
From: BANK OF AMERICA, N.A.
To: WIX FILTRATION CORP LLC
Reel/Frame 038663/0231 →
SECURITY AGREEMENT Recorded May 22, 2013
From: WIX FILTRATION CORP LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 030466/0180 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS Recorded May 14, 2013
From: WILMINGTON TRUST, NATIONAL ASSOCIATION (AS SUCCESSOR BY MERGER TO WILMINGTON TRUST FSB); BANK OF AMERICA, N.A.
To: WIX FILTRATION CORP LLC
Reel/Frame 030416/0052 →
SECURITY AGREEMENT Recorded Apr 26, 2013
From: WIX FILTRATION CORP LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 030291/0354 →