Fluid fill tool and methods of using the same

Patent metadata

Field	Value
Publication number	US-10626006-B2
Application number	US-201715626368-A
Country	US
Kind code	B2
Filing date	Jun 19, 2017
Priority date	Jun 19, 2017
Publication date	Apr 21, 2020
Grant date	Apr 21, 2020

Abstract

A fluid fill tool for filling a reservoir on a vehicle includes a main body defining a cavity therein and a housing coupled to the main body and defining an opening therethrough. The housing is coupled to the main body such that the cavity is in flow communication with the opening. The fluid fill tool further includes a support mechanism coupled to the housing. The support mechanism is selectively moveable between a first position and a second position such that the support mechanism is configured to contact a wall of the vehicle to reduce movement of the reservoir.

First claim

What is claimed is:

1. A fluid fill tool for filling a reservoir on a vehicle, said fluid fill tool comprising:
a main body defining a cavity therein;
a housing coupled to said main body and defining an opening therethrough, wherein said opening is coupled in fluid communication with said cavity;
a nozzle coupled to said main body and extending at least partially through said opening, said nozzle in fluid communication with said cavity and configured to supply fluid to the reservoir via a reservoir inlet;
a support mechanism coupled to said housing, wherein said support mechanism is selectively moveable between a first position and a second position; and
a trigger device operatively coupled to said support mechanism, wherein activation of said trigger device causes a clamp to secure said fluid fill tool to the reservoir and said support mechanism to move between the first position and the second position to contact a wall of the vehicle at a location spaced from the reservoir inlet to reduce movement of the reservoir.

2. The fluid fill tool in accordance with claim 1 , wherein said housing comprises an extension portion extending from said housing in a direction away from said opening, and wherein said support mechanism is coupled to said extension portion.

3. The fluid fill tool in accordance with claim 2 , wherein said extension portion comprises a pair of parallel sidewalls, and wherein said support mechanism is coupled between said pair of sidewalls.

4. The fluid fill tool in accordance with claim 2 , wherein said support mechanism comprises:
a body portion coupled to said extension portion; and
a support plate coupled to said body portion, wherein said support plate is moveable between said first position and said second position.

5. The fluid fill tool in accordance with claim 1 wherein said support mechanism comprises:
a body portion coupled to said housing; and
a support plate coupled to said body portion, wherein said support plate is moveable between said first position and said second position.

6. The fluid fill tool in accordance with claim 5 , wherein said support plate is spaced from the vehicle wall in the first position, and wherein said support plate contacts the vehicle wall in the second position.

7. The fluid fill tool in accordance with claim 1 , wherein said support mechanism is pneumatic.

8. The fluid fill tool in accordance with claim 1 , further comprising a valve assembly coupled to said main body, said valve assembly comprising a plurality of fluid lines and a threaded coupling coupled to at least one of said plurality of fluid lines.

9. The fluid fill tool in accordance with claim 8 , wherein said valve assembly comprises a transducer coupled to said threaded coupling, said transducer configured to measure at least one of a brake fluid pressure, a vacuum pressure, and a scavenge pressure within said valve assembly.

10. The fluid fill tool in accordance with claim 8 , wherein said main body comprises a first connector and a second connector, wherein said cavity is coupled in flow communication with both said first connector and said second connector; and wherein said valve assembly is selectively coupled to one of said first connector or said second connector to couple said fluid lines in flow communication with said cavity through one of said first connector and said second connector.

11. The fluid fill tool in accordance with claim 10 , wherein said first connector is oriented perpendicularly to said second connector.

12. The fluid fill tool in accordance with claim 10 , further comprising a measuring device coupled to the remaining one of said first connector or said second connector.

13. A method of using a fluid fill tool to fill a vehicle reservoir with a fluid, said method comprising:
providing a main body including a fluid cavity defined therein;
coupling a housing to the main body such that an opening defined in the housing is coupled in flow communication with the fluid cavity;
coupling a nozzle to the main body, the nozzle extending at least partially through said opening and in fluid communication with said cavity;
coupling a support mechanism to the housing;
operatively coupling a trigger device to the support mechanism;
positioning the nozzle adjacent to a reservoir inlet of the vehicle reservoir; and
activating the trigger device, wherein activation of the trigger device causes a clamp to secure the fluid fill tool to the reservoir and the support mechanism to selectively move between a first position and a second position to selectively contact a wall of the vehicle at a location spaced from the reservoir inlet, wherein the support mechanism is coupled to the housing and is spaced away from the wall in the first position and contacts the wall in the second position.

14. The method in accordance with claim 13 , wherein coupling the support mechanism to the housing comprises coupling the support mechanism to an extension portion of the housing that extends from the housing in a direction away from the opening.

15. The method in accordance with claim 14 , wherein coupling the support mechanism to the extension portion comprises coupling the support mechanism between a pair of parallel sidewalls of the extension portion.

16. The method in accordance with claim 14 , wherein coupling the support mechanism to the extension portion comprises coupling a body portion of the support mechanism to the extension portion and coupling a support plate to the body portion, wherein the support plate is moveable between the first and second positions.

17. The method in accordance with claim 16 , further comprising extending the support plate from the first position to the second position in a direction away from the body portion to contact the vehicle wall such that the support mechanism secures the fluid fill tool to the vehicle.

18. The method in accordance with claim 13 , wherein coupling the support mechanism to the housing comprises coupling a body portion of the support mechanism to the housing and coupling a support plate to the body portion, wherein the support plate is moveable between the first and second positions.

19. The method in accordance with claim 13 , wherein providing the main body comprises providing the main body with a first connector and a second connector that are both coupled in flow communication with the cavity, said method further comprising:
selectively coupling a valve assembly to one of the first connector or the second connector;
channeling the fluid through at least one of a plurality of fluid lines of the valve assembly;
channeling the fluid through the selected first connector or second connector into the fluid cavity; and
channeling the fluid from the fluid cavity into the vehicle reservoir.

20. The method in accordance with claim 19 , wherein providing the main body comprises providing the main body including the first connector being oriented perpendicular to the second connector.

Assignees

• Honda Motor Co Ltd

Inventors

• Macarthur Benjamin B
• Bunting Jonathan
• Lamantia Chris

Classifications

• B60T17/222

  by filling or bleeding of hydraulic systems · CPC title

• B67D7/50

  and provided with an additional hand lever · CPC title

• B60T17/06

  Applications or arrangements of reservoirs · CPC title

• B67D7/421

  comprising protective covers, e.g. anti-splash attachments · CPC title

• B67D7/02

  for transferring liquids other than fuel or lubricants · CPC title