Christian Raffin

Title: The Innovative Mind of Christian Raffin

Introduction

Christian Raffin is a distinguished inventor based in Grasbrunn, Germany. With four patents to his name, Raffin has made significant contributions to the field of automotive braking systems, particularly for commercial vehicles.

Latest Patents

Among his latest innovations is a disc brake for commercial vehicles. This innovative design features a caliper that straddles a brake disc and is mounted on the brake carrier through two axially displaceable connecting bearings. These bearings are equipped with a guide bar, securely attached to the brake carrier and guided in a slide bearing for axial movement. One notable aspect of this design is the incorporation of a radially elastic damping bushing which enhances the performance by providing a progressive damping behavior in the radial loading direction.

Another recent patent involves the arrangement of a bellows on a guide bar of a disc brake. The design includes a bellows end equipped with a sealing ring that lies within a circumferential groove of the guide bar. By using a retaining ring, the bellows is firmly pressed into the groove, facilitating an air passage that minimizes the enclosed volume between the bellows and the guide bar.

Career Highlights

Christian Raffin has been an integral part of Knorr-Bremse Systeme für Nutzfahrzeuge GmbH, a leading company in braking systems for commercial vehicles. His work has been pivotal in developing advanced braking solutions that enhance safety and efficiency in commercial transport.

Collaborations

Throughout his career, Raffin has had the opportunity to collaborate with talented colleagues, including Markus Gruber and Rudolf Fischer. Their collective efforts have driven innovation within the company, allowing for the development of cutting-edge technologies in braking systems.

Conclusion

Christian Raffin stands out as an inventor dedicated to improving safety and performance in commercial vehicles. His impressive portfolio of patents demonstrates his commitment to innovation and excellence in the field of automotive engineering. As he continues to push the boundaries of technology, his work is sure to have a lasting impact on the industry.