Jaeho Kwak

Title: The Innovative Contributions of Jaeho Kwak

Introduction

Jaeho Kwak is a notable inventor based in West Lafayette, Indiana, recognized for his contributions to brake technology. With a total of two patents to his name, he has made significant advancements in the field of self-energized brake mechanisms.

Latest Patents

One of Jaeho Kwak's latest patents is the "Gain Stabilizing Self-Energized Brake Mechanism." This innovative disk brake assembly features gain stabilization capabilities that control the multiplication of applied force against a rotatable brake member. The assembly includes a first brake pad supported about a first pivot and a second brake pad supported about a second pivot. An actuator applies force to drive the brake pads into the rotatable brake member. The frictional force between the brake pads and the rotatable brake member pulls the brake pads into further engagement, generating an increase in braking force through self-energization. The positions of the first and second pivots are adjustable, allowing for control over the amount of braking force generated from self-energization.

Another significant patent is the "Multiple Ball Screw Assembly with Differing Pitch Used to Optimize Force and Displacement of Brake Actuator." This brake assembly features a caliper with a first brake pad and a second brake pad, where the first brake pad is movable relative to the caliper. A brake actuator moves the first brake pad and consists of a first threaded member and a second threaded member. The first threaded member has specific thread characteristics for moving the brake actuator at a first speed and a first force, while the second threaded member has different characteristics for moving the actuator at a second speed and a second force. Notably, the first speed is greater than the second speed, while the first force is lower than the second force.

Career Highlights

Jaeho Kwak is currently employed at Arvin Meritor Technology, LLC, where he continues to innovate in the field of brake technology. His work has contributed to advancements that enhance the safety and efficiency of braking systems.

Collaborations

Throughout his career, Jaeho has collaborated with esteemed colleagues, including Frederick A. Jelley and Joseph A. Kay. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Jaeho Kwak's contributions to brake technology through his patents and collaborations