Per Oskar Lithell

Title: The Innovative Mind of Per Oskar Lithell

Introduction

Per Oskar Lithell, an accomplished inventor based in Uppsala, Sweden, is known for his groundbreaking contributions to the field of electromechanical actuators. With a total of four patents to his name, Lithell has made significant strides in advancing the functionality and efficiency of mechanical systems.

Latest Patents

His latest patents reveal a commitment to innovation in the electromechanical realm. The first patent, titled "Rotating load bearer," describes an electromechanical rotating actuator arrangement. This innovative design includes a stator, a rotor, and a guide arrangement for moving objects. The stator features electromechanically active actuators that exhibit shape changes upon excitation, allowing for precise mechanical interaction with the rotor's drive surface. The object to be moved is connected rigidly to the rotor, creating a reliable mechanical connection. Additionally, a method for driving this electromechanical arrangement is disclosed, marking a significant advancement in actuator technology.

Another notable patent, "Guided electromechanical motor," focuses on an actuator arrangement comprising an electromechanical motor and a rail system. This design emphasizes the interaction between the motor and the rail, allowing for a streamlined displacement process. The motor block and rail arrangement work in unison to facilitate efficient movement while minimizing friction, illustrating Lithell's dedication to enhancing mechanical performance.

Career Highlights

Per Oskar Lithell's career is marked by his ongoing role at Piezomotor Uppsala AB, a company known for its leading-edge technology in piezoelectric motors and actuators. His work has paved the way for advancements that not only benefit the company but also contribute to the broader field of electromechanical devices.

Collaborations

Throughout his career, Lithell has collaborated with esteemed colleagues, including Mats Bexell and Stefan Johansson. These partnerships have fostered a creative environment that promotes groundbreaking ideas and collective problem-solving, essential for driving innovation in their field.

Conclusion

With an impressive portfolio of patents and a strong collaborative framework, Per Oskar Lithell stands as a prominent figure in the world of inventors. His work in electromechanical systems continues to influence the way mechanical devices are designed and integrated, ensuring his place as a noteworthy innovator in the industry.