This inventor holds 5 USPTO granted patents. Top assignee: Skf Gmbh. Active years: 1991-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Schweinfurt, DE (1991 - 1998)
- Gerolzhofen, DE (1998)
Company Filing History:
Years Active: 1991-1998
Title: Reinhart Hillmann: Innovator in Bearing Technology
Introduction
Reinhart Hillmann is a notable inventor based in Schweinfurt, Germany. He has made significant contributions to the field of bearing technology, holding a total of 5 patents. His innovative designs focus on enhancing the performance and durability of roller bearings.
Latest Patents
One of Hillmann's latest patents is for a flange or raceway guided plastic cage for bearing assembly. This design features specially crafted webs between side rings that prevent foreign particles in the lubricant from damaging the contact surfaces of the rollers. The guide surfaces are strategically placed only at the edges of the rollers, while the intermediate web side surfaces are set back from the contact surface by a wider gap. Additionally, retaining projections are separated by a gap from the contact surface at the axial center, which is crucial for the flexibility of the rollers.
Another significant patent is for a cage for roller bearing assembly. This invention includes a pair of spaced rings with confronting raceways for multiple rolling elements. The cage comprises at least one annular side ring and several circumferentially spaced webs that define pockets for the rolling elements. The free terminal ends of the webs have projecting portions that partially enclose the rolling elements, and each web features an elongated radial through slot that allows for the insertion of rolling elements.
Career Highlights
Reinhart Hillmann is currently employed at SKF GmbH, a leading company in the bearing industry. His work focuses on developing innovative solutions that improve the efficiency and reliability of bearing assemblies. His expertise in this field has made him a valuable asset to his company.
Collaborations
Hillmann collaborates with his coworker, Rut Heemskerk, to further advance their projects and innovations in bearing technology.
Conclusion
Reinhart Hillmann's contributions to bearing technology through his patents and work at SKF GmbH highlight his role as a key innovator in the industry. His designs not only enhance the functionality of roller bearings but also pave the way for future advancements in this critical field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile