Location History:
- Columbus, IN (US) (1999 - 2000)
- Boston, MA (US) (2000)
Company Filing History:
Years Active: 1999-2000
Title: Innovations by Dipchand V Nishar
Introduction
Dipchand V Nishar is a notable inventor based in Columbus, IN (US). He has made significant contributions to the field of engineering, particularly in the development of systems that enhance the efficiency of engine cooling and air compressor operations. With a total of 3 patents to his name, his work reflects a commitment to innovation and practical solutions in automotive technology.
Latest Patents
One of his latest patents is a system for controlling air flow to a cooling system of an internal combustion engine. This system includes a control computer that responds to various engine operating conditions and states to manage the operation of an engine cooling device effectively. The operational states are defined based on engine fueling commands and include scenarios such as a 'free energy' state and a 'needs additional torque' state. The control computer optimizes the cooling device's performance based on parameters like engine coolant temperature and intake manifold air temperature.
Another significant patent by Nishar involves a system and method for air compressor control. This innovative system ensures that the air compressor is loaded only when necessary, thereby conserving energy. The air compressor operates in both loaded and unloaded modes, providing air to various vehicle systems. The operation is managed by a pressure-activated air governor, which regulates the compressor based on the pressure in the reservoir. This system not only enhances efficiency but also includes features for monitoring compressor operation and detecting leaks.
Career Highlights
Dipchand V Nishar is currently employed at Cummins Engine Company, Inc., where he continues to apply his expertise in engineering and innovation. His work at Cummins has allowed him to contribute to advancements in engine technology and efficiency.
Collaborations
Throughout his career, Nishar has collaborated with several talented individuals, including Thomas Dollmeyer and Christopher R Nelson. These collaborations have fostered an environment of innovation and shared knowledge, further enhancing the impact of their work.
Conclusion
Dipchand V Nishar's contributions to engine cooling and air compressor technology exemplify the spirit of innovation in the automotive industry. His patents reflect a deep understanding of engineering principles and a commitment to improving vehicle efficiency.