Location History:
- Kalamazoo, MI (US) (1995 - 1998)
- Portage, MI (US) (2000)
- Falling Waters, WV (US) (2000 - 2001)
- Augusta, MI (US) (2014)
Company Filing History:
Years Active: 1995-2014
Title: Marcel Amsallen: Innovator in Transmission Technology
Introduction
Marcel Amsallen is a notable inventor based in Kalamazoo, MI (US), recognized for his contributions to the field of transmission technology. With a total of 10 patents to his name, Amsallen has made significant advancements that enhance vehicle performance and efficiency.
Latest Patents
One of Amsallen's latest patents is titled "Transmission with Range Engagement Assurance." This invention features an auxiliary transmission module that includes an input shaft, an output shaft, and a mechanical synchronizer, along with a controller. The controller is designed to command a downshift for the auxiliary transmission, ensuring that the input shaft reaches a generally synchronous speed with the output shaft for engagement. Additionally, it increments the speed of the input shaft by a predetermined speed differential above the output shaft's speed if the auxiliary transmission remains unengaged after achieving synchronization.
Another significant patent is "Automated Transmission Upshift Control." This method/system is utilized in an automated mechanical transmission system on vehicles, preferably those equipped with an ECU-controlled engine brake or inertia brake. The system evaluates skip upshifts and single upshifts in sequence when an upshift from a currently engaged ratio is required.
Career Highlights
Marcel Amsallen is currently employed at Eaton Corporation, a leading company in power management technologies. His work at Eaton has allowed him to focus on innovative solutions that improve transmission systems in vehicles.
Collaborations
Amsallen has collaborated with notable colleagues, including Thomas A Genise and Daniel P Janecke, who have contributed to his projects and innovations in the field.
Conclusion
Marcel Amsallen's work in transmission technology exemplifies his commitment to innovation and excellence. His patents not only reflect his expertise but also contribute to advancements in vehicle performance.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.