This inventor holds 2 USPTO granted patents and 5 published patent applications and 2 EPO patents. Top assignees: Eltorque as, Greenway as. Active years: 2016-2021.
Company Filing History:
2 out of 2 
1 out of 1 Years Active: 2016-2021
Title: Jon Eirik Brennvall: Innovator in Motor Technology
Introduction
Jon Eirik Brennvall is a notable inventor based in Trondheim, Norway. He has made significant contributions to the field of motor technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is for a "Three phased balanced or unbalanced asymmetric reluctance motor." This patent describes a three-phased reluctance motor of stepper type, featuring six coils placed in six slots within a stator. The rotor contains n*6 teeth, where n is an integer equal to or larger than 3, typically ranging from 8 to 16. The teeth in the stator are arranged asymmetrically, allowing the motor to produce torque at every angle between the rotor and stator.
Another significant patent is for a "Self lock mechanism for valve actuator." This invention provides a self-locking mechanism for rotating actuators, allowing rotation from one side while preventing it from the other. It comprises sets of rollers arranged between a housing and a valve connection part, designed to lock if twisted from the valve side. A motor connection part is included to press the rollers out of the locking position, enabling torque transfer once contact is made with the valve connection part.
Career Highlights
Throughout his career, Jon Eirik Brennvall has worked with various companies, including Eltorque AS and Greenway AS. His experience in these organizations has contributed to his development as an inventor and innovator in the field of motor technology.
Collaborations
Jon has collaborated with several professionals in his field, including Tor Erik Naebb and Agnar Aa. These collaborations have likely enriched his work and contributed to his innovative projects.
Conclusion
Jon Eirik Brennvall is a distinguished inventor whose work in motor technology has led to valuable patents. His contributions continue to influence the industry and inspire future innovations.