Erik Sunnegårdh

Title: Innovations by Erik Sunnegårdh

Introduction

Erik Sunnegårdh is a notable inventor based in Tullinge, Sweden. He has made significant contributions to the field of automotive technology, particularly in the area of vehicle transmission systems. His innovative approach has led to the development of a unique method for improved gear shifting in vehicles.

Latest Patents

Erik Sunnegårdh holds one patent titled "Method and a system for improved gear shifting of a transmission." This invention relates to a method for enhancing gear shifting in vehicles equipped with an Otto-engine and a manually actuated clutch. The method involves determining a first set of condition parameter values, including clutch position, requested engine torque, and engine speed. If these parameters meet predetermined conditions, the system activates a function to interrupt fuel provision before disengaging the vehicle transmission during gear shifting. This invention also encompasses a system and a computer program product for implementing the method, as well as a motor vehicle equipped with the system.

Career Highlights

Erik Sunnegårdh is associated with Scania CV AB, a leading company in the automotive industry. His work at Scania has allowed him to focus on innovative solutions that enhance vehicle performance and efficiency. His contributions have been instrumental in advancing the technology used in modern vehicles.

Collaborations

Erik collaborates with Magnus Johansson, a fellow innovator in the automotive sector. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Erik Sunnegårdh's innovative work in vehicle transmission systems exemplifies the impact of dedicated inventors in the automotive industry. His patent for improved gear shifting demonstrates a commitment to enhancing vehicle performance and efficiency.