Björn Gustav Undén

Title: Björn Gustav Undén: Innovator in Pneumatic Tools and Sensor Technology

Introduction

Björn Gustav Undén is a notable inventor based in Enskede, Sweden. He has made significant contributions to the field of pneumatic tools and sensor technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is for a pneumatic power tool with an over-speed safety device. This invention includes a housing with a pressure air inlet passage, a rotation motor, and a working implement carrying an output shaft. The over-speed safety device features a valve element that can shift between open and closed positions, ensuring safety when the motor speed reaches a maximum limit. The design incorporates a motor speed responsive actuating mechanism and a retaining unit that maintains the valve element in an open position during normal operation.

Another significant patent is for a sensor unit designed for ultrasonic sound wave communication. This sensor unit induces and indicates ultrasonic sound waves in threaded fasteners through physical contact. It consists of a support casing and a sensor element that moves between rest and active positions, aided by a bias spring. The innovative design allows for effective engagement with fasteners, enhancing the functionality of the sensor unit.

Career Highlights

Björn works at Atlas Copco Industrial Technique AB, a company renowned for its advanced industrial tools and equipment. His role at the company allows him to apply his inventive skills in a practical setting, contributing to the development of cutting-edge technologies.

Collaborations

He collaborates with Erik Vilhelm Persson, a fellow innovator, to further enhance their projects and share insights within their field.

Conclusion

Björn Gustav Undén's contributions to pneumatic tools and sensor technology reflect his dedication to innovation and safety in engineering. His patents not only demonstrate his technical prowess but also his commitment to advancing industrial technology.