John Krummen

Title: John Krummen - Innovator in Brake System Technology

Introduction

John Krummen is a notable inventor based in Granger, IN (US). He has made significant contributions to the field of brake system technology, particularly with his innovative designs that enhance vehicle safety and performance.

Latest Patents

John Krummen holds a patent for a "Poppet for Center Port Compensation Valve." This invention involves a master cylinder with first and second chambers connected to a reservoir and front and rear wheel brakes in a brake system. The design features first and second center port compensation valves, each equipped with a head connected to a stem that joins a first retainer with a second retainer to cage a first spring. The heads are urged into engagement with a seat by a second spring, which terminates communication between the bore and reservoir upon compression of the first spring in response to an input force applied to the first piston, initiating a brake application. The head has a cylindrical body with an annular axial projection that defines a face, surrounded by a resilient ring with a lip extending beyond the face.

Career Highlights

John Krummen is currently employed at Robert Bosch GmbH, where he continues to innovate and develop advanced braking systems. His work has been instrumental in improving the reliability and efficiency of braking mechanisms in modern vehicles.

Collaborations

Throughout his career, John has collaborated with talented individuals such as Andrew Paul Wasson and Kerry Springer, contributing to various projects that push the boundaries of automotive technology.

Conclusion

John Krummen's contributions to brake system technology exemplify the spirit of innovation in the automotive industry. His patent and ongoing work at Robert Bosch GmbH highlight his commitment to enhancing vehicle safety and performance.