Frank Allen Ecker

Title: Innovations of Frank Allen Ecker in Hydraulic Systems

Introduction

Frank Allen Ecker, an inventive mind from Racine, Wisconsin, has made significant contributions to hydraulic technology through his innovative designs. With a total of two patents to his name, Ecker has established himself as a noteworthy inventor in the field.

Latest Patents

Ecker's first notable patent is the "Maximum Lift System for Hydraulic Hoe." This invention features a dual pressure relief valve integrated into the hoist circuit. The system utilizes an actuating valve to signal the relief valve, enhancing hoist capacity while simultaneously activating lockout valves to centralize the wrist control valve, effectively locking the dipper in position.

His second patent involves a "Hydraulic System for Controlling a Gang of Lawn Mowers." This sophisticated hydraulic system includes a hydraulic pump, a multi-section valve, and hydraulic motors that drive the mowers. It is equipped with hydraulic cylinders for raising and lowering the mowers, alongside a check valve that governs the lowering process. The system is designed with multiple spools controlled by a single handle, allowing the operator to efficiently manage the functions of the hydraulic motors and cylinders. Additionally, a flow restrictor permits the motors to reverse at a slower speed, facilitating back-lapping of the mowers.

Career Highlights

Throughout his career, Frank Allen Ecker has worked with esteemed companies, including Jacobsen Manufacturing Company and Bucyrus Erie Company. His work in these organizations has contributed to the advancement of hydraulic systems used in various applications, particularly in landscaping and construction equipment.

Collaborations

Ecker's innovative journey has also seen collaborations with notable professionals in the field, including Glenn Richard Hubbard and Harold John Jacoby. Together, they have played pivotal roles in refining hydraulic technologies and contributing to the industry's growth.

Conclusion

Frank Allen Ecker stands out as a prominent inventor whose patents reflect ingenuity in hydraulic systems. His contributions have not only enhanced the functionality of hydraulic hoes and mowers but have also paved the way for further innovations in the industry. As technology continues to evolve, Ecker's work remains a testament to the importance of innovation in engineering and design.