| GO NATURAL CNG, LLC Patent applications |
| Patent application number | Title | Published |
|---|
| 20110276253 | BI-FUEL CONTROL SYSTEMS FOR AUTOMOTIVE VEHICLES AND RELATED METHODS - A bi-fuel control system can include an electronic control module and a control unit that are in communication with each other. The system can include a first set of fuel injectors that are configured to deliver a primary fuel to an engine and can include a second set of fuel injectors that are configured to deliver a secondary fuel to the engine. The bi-fuel control system can operate in either a primary operational state in which the first set of injectors is used or a secondary operational state in which the second set of injectors is used. In either operational state, the electronic control module can control the respective set of injectors independently from the control unit. | 11-10-2011 |
| 20110272045 | FUEL INTERFACE MODULES AND RELATED SYSTEMS AND METHODS - Fuel interface modules that can be used in automotive vehicle fuel systems can include a body that defines a fuel channel and a plurality of ports through which fluid communication with the fuel channel can be established. Some modules include a check valve, a shutoff valve, and a coalescing filter assembly that are each coupled with a separate port. The fuel modules can be quickly installed and can eliminate many of the installing materials typically associated with automotive vehicle fuel systems. | 11-10-2011 |
