Location History:
- Oak Park, MI (US) (2011)
- Dearborn, MI (US) (2008 - 2017)
- Moreland Hills, OH (US) (2019 - 2020)
Company Filing History:
Years Active: 2008-2020
Title: Eric Krengel: Innovator in Fuel Injection Control
Introduction
Eric Krengel is a notable inventor based in Dearborn, MI (US), recognized for his contributions to fuel injection technology. With a total of 16 patents, he has made significant advancements in the field of internal combustion engines. His work focuses on improving fuel efficiency and emissions through innovative control methods.
Latest Patents
Among his latest patents, one is titled "Method for Fuel Injection Control." This patent describes methods and systems for controlling fuel injection in engines equipped with a dual injector system, which includes both port and direct injectors. The system adjusts the ratio of port injected fuel to direct injected fuel based on the intake valve temperature, enhancing fuel vaporization in the intake port. Another significant patent is "System and Methods for Controlling Air Fuel Ratio." This invention involves adjusting a sensor calibration correction value of an exhaust sensor upstream of a catalyst, based on readings from a downstream sensor. This adjustment leverages the catalytic activity to improve accuracy in air-fuel ratio control.
Career Highlights
Eric Krengel is currently employed at Ford Global Technologies, LLC, where he applies his expertise in fuel injection systems. His innovative approaches have contributed to the development of more efficient and environmentally friendly engine technologies.
Collaborations
Some of his notable coworkers include Gopichandra Surnilla and Steven Schwochert, who collaborate with him on various projects within the company.
Conclusion
Eric Krengel's work in fuel injection control exemplifies the impact of innovation in automotive technology. His patents not only enhance engine performance but also contribute to sustainability in the automotive industry.