This inventor holds 3 USPTO granted patents and 3 EPO patents. Top assignee: Volvo Lastvagnar Ab. Active years: 2009-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2009-2014
Title: Innovations by Johan Larsson in Hybrid Electric Vehicle Technology
Introduction
Johan Larsson is an accomplished inventor based in Stenungsund, Sweden. He has made significant contributions to the field of hybrid electric vehicles, holding a total of 3 patents. His work focuses on improving the efficiency and performance of these vehicles through innovative methods and apparatus.
Latest Patents
One of Johan's latest patents is an "Apparatus and method for controlling the temperature of a battery in a hybrid electric vehicle." This method provides a comprehensive approach to managing the temperature of a traction battery, ensuring optimal performance. It includes a first temperature regulating circuit for the internal combustion engine and a second for the traction battery. The system utilizes an electrical heater to maintain the battery temperature within a predetermined range, enhancing the vehicle's efficiency.
Another notable patent is the "Method and device for selecting a starting gear in a hybrid electric vehicle." This invention alters the selection of a starting gear ratio based on the energy level of the electric motor. By adjusting the gear ratio, the vehicle can achieve a speed that corresponds to the combustion engine's idle speed, improving overall performance during takeoff.
Career Highlights
Johan Larsson has worked with prominent companies in the automotive industry, including Volvo Lastvagnar AB and AB Volvo Lastvagnar. His experience in these organizations has allowed him to develop and refine his innovative ideas in hybrid vehicle technology.
Collaborations
Throughout his career, Johan has collaborated with talented professionals such as Jessica Sandström and Peter Templin. These partnerships have contributed to the successful development of his patents and innovations.
Conclusion
Johan Larsson's contributions to hybrid electric vehicle technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the challenges faced in this field and offer practical solutions to enhance vehicle performance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile