This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Thyssenkrupp Elevator Ag. Active years: 2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019
Title: Darrell Hertel: Elevator-System Inventor
Introduction
Darrell Hertel is an inventor based in Aichtal, Germany. His work includes an elevator-system patent focused on managing forces associated with a connection means attached to an elevator cage.
Latest Patents
Hertel is credited with 1 patent, titled “Elevator system.” The invention describes an elevator cage that moves within a shaft and a connection means, such as a balance chain or belt, fastened to a suspension on the cage. A support unit counteracts the force exerted on the suspension by the connection means. In one example, the support unit uses a rope attached to the suspension and a counterweight, with the rope guided over a deflection roller.
Career Highlights
Hertel has been associated with Thyssenkrupp Elevator AG and Thyssenkrupp Elevator Innovation and Operations AG. His patent reflects work on elevator-system design and the forces acting on elevator-cage suspensions.
Collaborations
Hertel’s listed coworkers include Bernd Altenburger and Holger Zerelles.
Conclusion
Darrell Hertel’s recorded invention addresses how an elevator system can counterbalance forces from a cage’s connection means, and his professional associations include two Thyssenkrupp elevator organizations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile