Andrew R Krenz

Title: Innovations of Andrew R Krenz

Introduction

Andrew R Krenz is an accomplished inventor based in Northville, MI (US). He has made significant contributions to the field of vehicle suspension systems, holding a total of five patents. His work focuses on enhancing the performance and adaptability of adjustable ride height suspension systems.

Latest Patents

One of Krenz's latest patents is titled "Control of adjustable ride height suspension." This patent discloses a method for controlling a suspension corner connected to a road wheel in a vehicle's adjustable suspension system. The method involves monitoring the vehicle's operation, detecting predetermined vehicle events, and assessing the road speed. Additionally, it includes monitoring the ride height at the suspension corner, which is adjusted via a bladder that pumps fluid in response to forces generated at the road wheel. The bladder's variable height allows for precise control of the vehicle's ride height based on detected events and road speed.

Another notable patent is "Passively controlled adjustable ride height suspension." This invention describes a suspension system that connects a road wheel to a vehicle body, maintaining contact with the road surface. The system features a bladder that pumps fluid in response to forces at the wheel and holds a specific volume of fluid. An accumulator is in fluid communication with the bladder, allowing for selective accumulation and release of fluid. The height of the bladder varies according to the volume of fluid, enabling the adjustment of the vehicle's ride height.

Career Highlights

Andrew R Krenz is currently employed at GM Global Technology Operations LLC, where he continues to innovate in the automotive sector. His work has significantly impacted the design and functionality of vehicle suspension systems, contributing to improved ride quality and vehicle performance.

Collaborations

Krenz has collaborated with notable colleagues, including Robert E Zeweke and Richard J Lannen. Their combined expertise has fostered advancements in automotive technology and innovation.

Conclusion

Andrew R Krenz is a prominent inventor whose work in adjustable ride height suspension systems has led to significant advancements in vehicle technology. His patents reflect a commitment to enhancing vehicle performance and safety.