Company Filing History:
Years Active: 1981
Title: David C Christensen: Innovator in Ultrasonic Tire Testing Technology
Introduction
David C Christensen is a notable inventor based in Minneapolis, MN (US). He has made significant contributions to the field of ultrasonic testing technology, particularly in tire testing apparatus. His innovative approach has led to the development of a unique transducer positioning system that enhances the efficiency and accuracy of tire testing.
Latest Patents
David holds a patent for a "Transducer positioning system for ultrasonic tire testing apparatus." This invention features an articulated arm with first and second pairs of parallel spaced apart pivotable linkages. These linkages are associated with a tire casing holding fixture, allowing for the movement of an array of ultrasonic transmitting transducers. The system enables the transducers to be positioned both exterior to the tire casing and between the two sidewalls, maintaining a predetermined distance from the interior surface of the tread bearing portion of the casing. Notably, only a single piston/cylinder type actuator linked to the arm is required to achieve the desired movement and positioning of the transducer array.
Career Highlights
David is currently employed at Amf GmbH, where he continues to innovate and develop advanced testing technologies. His work has been instrumental in improving the reliability and effectiveness of tire testing processes.
Collaborations
David has collaborated with several talented individuals in his field, including Arnold A Weiss and Bruce H Sikkema. These partnerships have contributed to the advancement of technology in ultrasonic testing.
Conclusion
David C Christensen is a distinguished inventor whose work in ultrasonic tire testing technology has made a significant impact. His innovative transducer positioning system exemplifies his commitment to enhancing testing methodologies in the automotive industry.