Company Filing History:
Years Active: 1995-2003
Title: Alan P Tiefenbrun: Innovator in Fluid Delivery Systems
Introduction
Alan P Tiefenbrun is a notable inventor based in Oklahoma City, OK (US). He has made significant contributions to the field of fluid delivery systems, holding 2 patents that showcase his innovative approach to engineering challenges.
Latest Patents
One of his latest patents is a delivery system for liquefied gas with maintained delivery tank pressure. This system is designed to transfer a delivery fluid from a delivery tank to a customer tank while maintaining a predetermined vessel pressure in the delivery tank. It includes a pump assembly that pumps fluid from the delivery tank and a piping system that passes the pumped fluid to the customer tank. A diverter is incorporated to divert a slip stream portion of the pumped delivery fluid, and a heat exchanger assembly selectively heats or cools this slip stream for return to the delivery tank. Additionally, a sensor monitors a selected condition in the delivery tank, and a controller responds to the sensor to control the amount and thermal condition of the slip stream returned to the delivery tank.
Another significant patent is for a vane pump. This sliding vane pump features an inside liner with a constant radius pump arc and a constant radius stop arc, connected by cycloidal arcs. The liner has inlet slots arranged around its perimeter, extending into the pump arc for maximum filling of the pumping volume. A herringbone-shaped slot arrangement on the outlet side increases vane life, enhances sealing around the vanes, and decreases liner wear. The design also includes a relief/fill porting arrangement to pressurize or relieve pressure from the pump chamber, along with an improved thrust absorber particularly useful for truck mounting of the pump.
Career Highlights
Alan P Tiefenbrun is currently employed at Corken, Inc., where he continues to develop innovative solutions in fluid delivery systems. His work has significantly impacted the efficiency and reliability of fluid transfer technologies.
Collaborations
Throughout his career, Alan has collaborated with talented individuals such as Michael Franklin Hughes and James J Davis. These partnerships have fostered a creative environment that encourages innovation and problem-solving.
Conclusion
Alan P Tiefenbrun is a distinguished inventor whose work in fluid delivery systems has led to significant advancements in the industry. His patents reflect a commitment to innovation and engineering excellence.