This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Abb Schweiz Ag. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Ettore Pellegrinelli - Innovator in Switching Apparatus Technology
Introduction
Ettore Pellegrinelli is an inventor based in Ponteranica, Italy. He has made significant contributions to the field of switching apparatus technology. His innovative approach focuses on enhancing the functionality and efficiency of actuation units.
Latest Patent Applications
Ettore Pellegrinelli has filed a patent application for an "Actuation Unit for a Switching Apparatus." This application describes an actuation unit that includes a rotating contact shaft coupled to the movable contacts of the switching apparatus. The first mechanical actuation means are designed to actuate the contact shaft during a closing maneuver. The design incorporates a spring assembly, a first lever member, and multiple second lever members that connect the first lever member to the contact shaft. Additionally, the actuation unit features a rotating cam assembly with cam members that can be coupled to the first lever member. A brake member is also included to reduce the rotational speed of the cam assembly during the closing maneuver.
Conclusion
Ettore Pellegrinelli's work in developing an actuation unit for switching apparatuses showcases his innovative spirit and dedication to advancing technology in this field. His contributions, although not yet reflected in granted patents, hold promise for future developments.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile