Rikard Mäki

Title: The Innovations of Rikard Mäki

Introduction

Rikard Mäki is a notable inventor based in Eskilstuna, Sweden. He has made significant contributions to the field of working machines, holding 2 patents that showcase his innovative approach to engineering.

Latest Patents

Mäki's latest patents include a working machine and a method for operating a working machine. This invention features a prime mover that supplies torque to the driving wheels of the machine. The design incorporates a transmission line that transmits torque from the prime mover to the driving wheels. The transmission line includes a gearbox positioned between the prime mover and the wheels. Additionally, the working machine is equipped with at least one hydraulic machine within a hydraulic system for moving an implement or steering the machine. An electric machine is also included for driving or braking the driving wheels and the hydraulic machine. This electric machine is arranged in parallel with the prime mover and is mechanically connected to the transmission line. The gearbox is a continuously variable transmission that has a variator unit, allowing for an operation mode where the output shaft's rotation speed can be zero or close to zero while still transmitting torque.

Career Highlights

Rikard Mäki is currently employed at Volvo Construction Equipment AB, where he continues to develop innovative solutions in the field of construction machinery. His work has contributed to advancements in the efficiency and functionality of working machines.

Collaborations

Mäki collaborates with talented coworkers, including Per Anders Mattsson and Andreas Nordstrand, who contribute to the innovative environment at Volvo Construction Equipment AB.

Conclusion

Rikard Mäki's contributions to the field of working machines through his patents and career at Volvo Construction Equipment AB highlight his role as a significant inventor in the industry. His innovative designs continue to influence the development of advanced machinery.