Company Filing History:
Years Active: 1986-1999
Title: Innovations by James L. Engle
Introduction
James L. Engle is a notable inventor based in Auburn, Indiana, recognized for his contributions to automotive technology. He holds a total of four patents, showcasing his expertise in developing advanced mechanical systems. His work primarily focuses on improving vehicle performance and safety through innovative differential designs.
Latest Patents
Engle's latest patents include the "Hydraulically Operated Limited Slip Differential" and the "Automotive Differential with Reduced Slip." The hydraulically actuated limited slip differential can be configured to be either speed and torque sensitive or speed sensitive. This differential features a hydraulic pump mechanism that transfers fluid into a cavity in response to meshing rotation between the pinion gears and the side gears. The design allows for increased frictional pressure between a frictional clutch mechanism and the differential casing, providing effective braking action. The angular relationship between the clutch surfaces and the differential casing can be adjusted to enhance performance.
The automotive differential with reduced slip incorporates internal clutches that connect a slipping wheel to the drive input of the differential. This design is responsive to inertia forces during hard cornering, preventing slippage of the inside wheel and improving vehicle handling.
Career Highlights
Engle is currently associated with Auburn Gear, Inc., where he applies his innovative ideas to develop cutting-edge automotive solutions. His work has significantly impacted the field of vehicle dynamics, making him a respected figure in automotive engineering.
Conclusion
James L. Engle's contributions to automotive technology through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the industry, enhancing vehicle performance and safety for drivers everywhere.