Blending apparatus and method
US-10870572-B2 · Dec 22, 2020 · US
Blending apparatus and method
US11339049B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11339049-B2 |
| Application number | US-202017124119-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 16, 2020 |
| Priority date | May 15, 2015 |
| Publication date | May 24, 2022 |
| Grant date | May 24, 2022 |
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- Title
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Abstract
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A method of delivering a selected fuel product having a selected octane level to an operator from a fuel dispenser including a blend manifold, a fuel nozzle, and a fuel hose extending therebetween, including the steps of determining a first volume of a first fuel that is retained in the fuel hose upon completion of a first fueling event, determining a first octane level of the first volume of the first fuel, determining a second volume of a second fuel having a second octane level, and delivering the first fuel volume and the second fuel volume to the operator during a second fueling event, wherein a total volume of fuel equaling the first volume of the first fuel and the second volume of the second fuel has a total octane level that falls within a predetermined limit of the selected octane level of the selected fuel product.
First claim
Opening claim text (preview).
What is claimed: 1. A method of delivering a selected fuel product having a selected level of a first parameter to an operator from a fuel dispenser including a blend manifold, a fuel nozzle, and a fuel hose extending therebetween, comprising the steps of: determining a first volume of a first fuel that is retained in the fuel hose upon completion of a first fueling event; determining a measured actual first level of the first parameter of the first volume of the first fuel; determining a second volume of a second fuel having a second level of the first parameter; and delivering the first fuel volume and the second fuel volume to the operator during a second fueling event, wherein a total volume equaling the first volume of the first fuel and the second volume of the second fuel has a total level of the first parameter that falls within a predetermined limit of the selected level of the first parameter of the selected fuel product. 2. The method of claim 1 , further comprising: delivering a third volume of the selected fuel product having a third level of the first parameter to the operator during the second fueling event, wherein the third level of the first parameter falls within the predetermined limit of the selected level of the first parameter of selected fuel product. 3. The method of claim 1 , wherein the second volume of the second fuel is equal to or greater than the first volume of the first fuel. 4. The method of claim 1 , wherein the first volume of the first fuel is equal to a volume of a portion of the fuel hose that is disposed between the blend manifold and the fuel nozzle of the fuel dispenser. 5. The method of claim 1 , further comprising: displaying the second volume of the second fuel to the operator during the second fueling event.
Assignees
Inventors
Classifications
- B67D7/04Primary
for transferring fuels, lubricants or mixed fuels and lubricants · CPC title
specially adapted for blending several fluids (mixing devices B67D7/74) · CPC title
involving digital counting · CPC title
involving means responsive to the octane level, e.g. octane sensor, knock engine · CPC title
electrically or electro-mechanically operated · CPC title
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- What does patent US11339049B2 cover?
- A method of delivering a selected fuel product having a selected octane level to an operator from a fuel dispenser including a blend manifold, a fuel nozzle, and a fuel hose extending therebetween, including the steps of determining a first volume of a first fuel that is retained in the fuel hose upon completion of a first fueling event, determining a first octane level of the first volume of t…
- Who is the assignee on this patent?
- Gilbarco Inc
- What technology area does this patent fall under?
- Primary CPC classification B67D7/04. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue May 24 2022 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 5 related publications on this page (citations in our corpus or others sharing the same primary CPC).