Company Filing History:
Years Active: 2002-2006
Title: Manfred Degenhardt: Innovator in Air Spring Technology
Introduction
Manfred Degenhardt is a notable inventor based in Pattensen, Germany. He has made significant contributions to the field of air spring technology, holding two patents that showcase his innovative approach to engineering.
Latest Patents
Degenhardt's latest patents include a method of making three-fold bellows and a rolling-lobe air spring. The method of making three-fold bellows involves a vulcanization mold that consists of several segments defining two end profiles and two inner profile shells with concave surfaces. This design allows for synchronous movement sequences, enabling the segments to be moved together under simultaneous shaping pressure. The outer profile shells travel twice the distance of the inner profile shells, ensuring a precise formation of the work blank when the mold reaches the closed position.
The rolling-lobe air spring features a flexible member, a cover plate, and a roll-off piston. The design of the bead at the piston end is crucial, as it is configured to minimize the risk of escape into free space. This is achieved by ensuring that the bead's sealing surface is tilted at an angle of 45° to 65° to the perpendicular standing on the longitudinal axis of the flexible member. This innovative approach enhances the attachment of the bead, ensuring a secure fit.
Career Highlights
Degenhardt works at Contitech Luftfedersysteme GmbH, a company known for its advancements in air spring systems. His work has significantly impacted the efficiency and reliability of air spring technology.
Collaborations
Throughout his career, Degenhardt has collaborated with notable colleagues, including Detlef Wenzel and Wolfgang Gnirk. Their combined expertise has contributed to the successful development of innovative solutions in their field.
Conclusion
Manfred Degenhardt's contributions to air spring technology through his patents and collaborative efforts highlight his role as a key innovator in the industry. His work continues to influence advancements in engineering and design.