Power booster fuel saver
US6837213B1 · kind B1 · utility
19Cited by
13References
14Claims
0Family size
Inventor
Key dates
| Filing date | Dec 15, 2003 |
| Grant date | Jan 4, 2005 |
| Priority date | — |
| Expiry date | Dec 15, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The power booster fuel saver is made of a cut and formed piece of stainless steel in the shape of a cylinder. The strip is provided in a length sufficient to correspond to the inner diameter of the inlet pipe to a vehicle engine or from its turbo fan outlet, or into the inlet pipe leading to the turbo fan or in the exhaust pipe from the engine. A series of square-shaped tabs are cut along one side of the strip and then bent diagonally to form a series of dog-ears. Finally, the strip is rolled into the shape of a cylinder in which the edges meet and the resulting device is inserted into the intake of a vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.