Marion N Hawk

Title: The Innovative Contributions of Marion N Hawk

Introduction

Marion N Hawk is a notable inventor based in Gladstone, MO (US). She has made significant contributions to the field of vehicle lift technology, holding a total of 4 patents. Her innovative designs focus on enhancing the functionality and safety of vehicle lifting systems.

Latest Patents

One of her latest patents is the Surface Mounted Vehicle Lift. This invention features a surface-supported vehicle lift that includes at least one independent elevating runway member capable of accepting loads of varying weights. The runway member can accommodate both uniform and non-uniform loads, and it is equipped with multiple lift leg assemblies that utilize hydraulic cylinders and an electric motor-driven pump. The design incorporates pulsed or proportional solenoid valves and position sensors to ensure precise operation. Additionally, synchronizer pumps are included to maintain flow equality among the lift leg assemblies, allowing for synchronized lifting.

Another significant patent is the Lift Assembly, which is designed for large vehicles. This assembly consists of first and second lift platforms that can be selectively raised and lowered relative to a base member. Fluid actuated support arms create a trapezoidal arrangement, and segmented bearings are used to manage tolerance stackup. A sensing assembly is integrated to detect height differentials between the lift platforms, ensuring safe operation. If a significant differential is detected, the movement of the platforms is adjusted or halted to prevent accidents. The assembly also features a locking arrangement to maintain the lift platforms in an elevated position.

Career Highlights

Throughout her career, Marion has worked with various companies, including VBM Corporation. Her work has focused on developing advanced lifting technologies that improve safety and efficiency in vehicle maintenance and repair.

Collaborations

Marion has collaborated with notable individuals in her field, including Frederick G Heath and James P Lewis. These partnerships have contributed to her innovative designs and the successful development of her patents.

Conclusion

Marion N Hawk's contributions to vehicle lift technology demonstrate her commitment to innovation and safety. Her patents reflect a deep understanding of engineering principles and a dedication to improving the functionality of lifting systems. Her work continues to influence the industry and inspire future inventors.