IP Library Granted Patent US 8,733,419
Granted Patent B2
US 8,733,419 · App. 13/228,112 · Granted May 27, 2014

Hands free air chuck and method of use

Inventor: Michael R. White (Montgomery City, MO)
Assignee: Bosch Automotive Service Solutions LLC
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Quick Facts
Patent No.
US 8,733,419
App. No.
13/228,112
Granted
May 27, 2014
Kind
B2
Abstract

A tool for filling a tire with a gas is provided. The tool includes: an air chuck; a shaft connected to the air chuck; a rim hook connected to the shaft; and a spring located between the shaft and the rim hook. A method of filling a tire is also provided. The method may include: connecting an air chuck to a valve stem; attaching a hook and spring assembly attached to the air chuck to a rim associated with the tire to be filled; and flowing a fluid through, the air chuck and into the valve stem.

Claims (22)

1. A tool for filling a tire with a gas comprising:

an air chuck;

a shaft connected to the air chuck, wherein the shaft and air chuck are part of a dual foot;

a rim hook connected to the shaft;

a spring connecting the shaft and the rim hook; and

a sliding locking mechanism that is located on a tubular section of the dual foot and lockable at a position along the tubular section, wherein the locking mechanism attaches to the spring.

2. The tool of claim 1 , wherein the locking mechanism is locked by a thumb screw.

3. The tool of claim 1 , wherein the rim hook is part of a hook assembly that includes a second hook.

4. The tool of claim 3 , wherein the hook assembly includes a handle.

5. The tool of claim 4 , further comprising a replacement spring of a different length than the spring such that the spring and rim hook can be removed and replaced with the replacement spring.

6. The tool of claim 1 , further comprising:

a hose fitting connected to the dual foot.

7. The tool of claim 1 , further comprising:

a valve connected to the dual foot and configured to selectively allow a gas communicating between an interior of the dual foot and a space external to the dual foot.

8. The tool of claim 7 , wherein the valve is a ball valve.

9. The tool of claim 7 , further comprising a hose fitting operatively connected to the valve wherein the valve selectively provides fluid communication between the hose fitting and the interior of the dual foot.

10. A tool for filling a tire with a gas comprising:

means for dispensing air configured to connect to a valve stem;

means for attaching connected to the means for dispensing air, wherein the means for attaching and the means for dispensing air are part of a dual foot;

means for hooking connected to the means for attaching;

means for tensioning connecting the means for hooking and the means for attaching; and

a sliding locking mechanism that is located on a tubular section of the dual foot and lockable at a position along the tubular section, wherein the locking mechanism attaches to the means for tensioning.

Assignments (3)
CHANGE OF NAME Recorded Mar 25, 2014
From: SERVICE SOLUTIONS U.S. LLC
To: BOSCH AUTOMOTIVE SERVICE SOLUTIONS LLC
Reel/Frame 032517/0980 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 8, 2013
From: SPX CORPORATION
To: SERVICE SOLUTIONS U.S. LLC
Reel/Frame 030971/0807 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 9, 2011
From: WHITE, MICHAEL R.
To: SPX CORPORATION
Reel/Frame 026877/0079 →
Continuity (2)
Provisional Application 61403210 · Sep 13, 2010
Related Publication 20120060970A1 · Mar 15, 2012