Company Filing History:
Years Active: 2002-2005
Title: Steven Thomas Nissen: Innovator in Variable Displacement Pump Technology
Introduction
Steven Thomas Nissen is a notable inventor based in Farmington Hills, MI (US). He has made significant contributions to the field of hydraulic systems, particularly in the development of variable displacement pumps. With a total of 3 patents to his name, Nissen's work focuses on enhancing the efficiency and functionality of these essential components in automotive applications.
Latest Patents
Nissen's latest patents include innovative methods for improving the efficiency of variable displacement pumps. One of his patents describes a method for enhancing the efficiency of a variable displacement power steering pump. This invention features a rotor arranged within a pump body, with a cam fitted on the rotor's outer periphery. The cam is designed to create a variable volume pump chamber, which is biased towards maximum displacement. A solenoid-driven mechanism allows the cam to shift to a position of fixed minimum or reduced displacement under specific conditions, such as low engine speed and power steering demand.
Another patent outlines an apparatus and method for adjusting fluid movement in a variable displacement pump. This design includes a pump body with an outer ring defining an inner cavity that facilitates both suction and discharge paths. A pivotably supported cam ring within the cavity is linked to an actuator, allowing for precise control of the cam ring's movement. This innovation aims to optimize the performance of variable displacement pumps in various hydraulic systems.
Career Highlights
Steven Nissen is currently employed at Visteon Global Technologies, Inc., where he continues to develop cutting-edge technologies in the automotive sector. His expertise in hydraulic systems has positioned him as a key player in the industry, contributing to advancements that enhance vehicle performance and efficiency.
Collaborations
Throughout his career, Nissen has collaborated with talented individuals such as Brian Stanley Modrzejewski and Shawn Patrick Cap'Ser. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Steven Thomas Nissen is a distinguished inventor whose work in variable displacement pump technology has made a significant impact on the automotive industry. His innovative patents and collaborations reflect his commitment to advancing hydraulic systems for improved vehicle performance.