Company Filing History:
Years Active: 1999-2001
Title: Innovations of Charles E. Burger
Introduction
Charles E. Burger is an accomplished inventor based in Farmington, MI (US). He has made significant contributions to the field of rotor technology, holding a total of 4 patents. His work focuses on improving the performance and efficiency of rotors used in various applications.
Latest Patents
One of his latest inventions is a rotor with a hat section air pump. This invention is directed to a rotor that features a vented hat section. A plurality of spaced apart vents are defined in the rotor hat wall. The vents are created by a first aperture in the radially outer hat wall surface and a second aperture in the radially inner hat wall surface, connected by a vent wall. The design of the vent wall, including its upper and lower surfaces, plays a crucial role in determining the quantity of air moved through the vents when the rotor turns. Additionally, the angle of the vent wall side surfaces influences the amount of air pushed or pumped through the vents. Each vent aperture is elongated and positioned at a predetermined angle, which also affects the airflow when the rotor is in motion.
Another notable patent is a method of improving rotor vibration control and the resulting rotor. This invention addresses the noise generated by vehicle rotors by adjusting their natural or resonant frequency. By manipulating the geometry and mass of the rotor, including the number, size, shape, spacing, and location of cooling vents, the resonant frequency can be shifted away from the excitation frequencies of brake pads and vehicle drive train components. The resulting rotor demonstrates enhanced vibrational control, leading to a quieter operation.
Career Highlights
Charles E. Burger is currently employed at Hayes Lemmerz International, Inc., where he continues to innovate and develop advanced rotor technologies. His expertise in rotor design and vibration control has made him a valuable asset to the company.
Collaborations
He collaborates with Weston E. Dickerson, contributing to the advancement of rotor technology through their combined efforts.
Conclusion
Charles E. Burger's innovative work in rotor technology has led to significant advancements in performance and efficiency. His patents reflect a deep understanding of engineering principles and a commitment to improving vehicle functionality.