David Joseph Harer

Title: David Joseph Harer: Innovator in Automotive Differential Technology

Introduction

David Joseph Harer is a notable inventor based in Richmond, VA (US). He has made significant contributions to the field of automotive technology, particularly in the area of limited slip differentials. His innovative approach has led to the development of a unique method that enhances the performance simulation of these critical automotive components.

Latest Patents

David holds a patent for a "Limited slip differential performance simulation procedure." This method involves simulating a split μ axle test for limited slip differentials used in automotive applications. The process includes treating a clutch pack for a limited slip differential in a lubricant composition for a specified period at a predetermined temperature. The clutch pack is then mounted in a friction testing rig, where a predetermined amount of test fluid is introduced. The drive for the testing rig is cycled on and off for a set number of cycles, generating a specific relative rotational speed between the friction plates and metal plates in the clutch pack.

Career Highlights

David is currently employed at Afton Chemical Corporation, where he applies his expertise in automotive technology. His work focuses on enhancing the performance and reliability of automotive components, contributing to advancements in the industry.

Collaborations

Some of David's coworkers include Anthony J Rollin and Dale Michael Brown. Their collaborative efforts contribute to the innovative environment at Afton Chemical Corporation.

Conclusion

David Joseph Harer is a distinguished inventor whose work in automotive differential technology has made a significant impact. His patented methods and contributions to Afton Chemical Corporation highlight his dedication to innovation in the automotive field.