This inventor holds 1 USPTO granted patent. Top assignee: Inventio Ag. Active years: 1977.
Company Filing History:
Years Active: 1977
Title: The Innovative Contributions of Ernst Gruessy
Introduction
Ernst Gruessy is a notable inventor based in Lucerne, Switzerland. He is recognized for his innovative work in the field of lift technology. His contributions have significantly impacted safety measures in elevator systems.
Latest Patents
Gruessy holds a patent for a "Speed limiting device for lifts or the like." This invention features a cable wheel driven by a speed limiter cable attached to the lift cabin. The design includes a cam disk that is fixably connected to the cable wheel and operates on a common shaft. The device is engineered to decelerate the speed limiter cable when a predetermined lift travel speed is exceeded. Additionally, it incorporates a separate cable brake and an actuation mechanism that activates with a tilting behavior. The mechanism utilizes a mass body that is accelerated by the support, which triggers the actuation upon exceeding the designated travel speed.
Career Highlights
Gruessy has made significant strides in his career, particularly through his work at Inventio AG. His innovative designs have contributed to advancements in lift safety and efficiency. His patent reflects his commitment to enhancing technology in this field.
Collaborations
Throughout his career, Gruessy has collaborated with notable colleagues, including Peter Hitz and Kurt Oetterli. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Ernst Gruessy is a distinguished inventor whose work has made a lasting impact on lift technology. His innovative speed limiting device exemplifies his dedication to safety and efficiency in elevator systems. His contributions continue to influence the industry positively.