This inventor holds 2 USPTO granted patents. Top assignee: Dana Corporation. Active years: 2002-2007.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Clarkston, MI (US) (2002)
- Clarkson, MI (US) (2007)
Company Filing History:
Years Active: 2002-2007
Title: Dale Linwood Sleep: Innovator in Fuel Systems
Introduction
Dale Linwood Sleep is a notable inventor based in Clarkston, MI (US). He has made significant contributions to the field of fuel systems, holding 2 patents that showcase his innovative approach to engineering.
Latest Patents
One of his latest patents is the "Plastic Coated Metal Fuel Rail." This invention provides an improved fuel rail for delivering fuel to a fuel injector in internal combustion engines. It reduces the weight of the fuel injection system and significantly lowers manufacturing costs by eliminating expensive methods such as brazing and high heat welding. The design features a tubular body with a fluid chamber, an inlet for fuel, and a port for the fuel injector. The body is constructed as a laminate with an inner metallic layer, potentially aluminum, and an outer polymeric layer, such as nylon. This design allows for the attachment of plastic or metal components while ensuring a fluid-tight, pressurized joint.
Another significant patent is the "Thermal Management System for Positive Crankcase Ventilation System." This system includes a heat pipe connected to a heat source, like the engine's cylinder head, which is in thermal contact with components of the PCV system. The invention also features a vehicle subassembly that includes a PCV valve and a heat pipe routed through it, enhancing the efficiency of the engine's ventilation system.
Career Highlights
Dale Linwood Sleep has built a successful career at Dana Corporation, where he has applied his expertise in fuel systems. His work has contributed to advancements in engine efficiency and performance.
Collaborations
Throughout his career, Dale has collaborated with talented individuals such as James Carl Canfield and Michael L Dougherty. These partnerships have fostered innovation and creativity in their projects.
Conclusion
Dale Linwood Sleep is a distinguished inventor whose work in fuel systems has led to significant advancements in engine technology. His patents reflect a commitment to innovation and efficiency in the automotive industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile