Terry L Jester

Title: The Innovative Contributions of Terry L. Jester

Introduction

Terry L. Jester is a notable inventor based in Perrysburg, OH (US). She has made significant contributions to the field of transmission technology, holding a total of 4 patents. Her work has been instrumental in advancing the design and functionality of transmission systems.

Latest Patents

One of her latest patents is for a modular transmission housing. This innovative design utilizes a common front case along with a series of rear cases and intermediate bearing support plates. The use of an intermediate bearing support plate allows for the division of the main shaft and countershaft into two approximately equal length shafts. This design is particularly beneficial for a popular seven-speed transmission, where both the rear and front portions of the shafts are supported by bearings in the intermediate bearing support plate. Additionally, various transmission sizes, including five-speed, seven-speed, and ten-speed transmissions, can utilize the common front case for each housing.

Another significant patent by Jester is for a damper assembly for a shift lever mechanism. This compound shift lever mechanism incorporates a noise and vibration damper assembly that isolates an upper shift lever from a lower shift lever of a transmission. In her preferred design, the levers are held in spaced, coaxial alignment for unitary movement across multiple planes. The damper consists of two parts: a cylindrical elastomeric sleeve and a cylindrical metallic shell. The elastomeric sleeve defines axially spaced female end portions that snugly encase the lever end portions, while the metallic shell encapsulates the sleeve and both lever ends, preventing direct physical contact between them.

Career Highlights

Terry L. Jester has had a successful career at Dana Corporation, where she has applied her innovative ideas to improve transmission systems. Her work has not only contributed to the company's success but has also influenced the automotive industry as a whole.

Collaborations

Throughout her career, Jester has collaborated with notable coworkers, including Rick D. Watson and Ernest F. Deutschman. These collaborations have fostered an environment of innovation and creativity, leading to the development of advanced technologies in transmission design.

Conclusion

Terry L. Jester's contributions to transmission technology through her patents and work at Dana Corporation highlight her role as a leading inventor in the field. Her innovative designs continue to shape the future of automotive engineering.