John R Hacker

Title: John R Hacker: Innovator in Mechanical Engineering

Introduction

John R Hacker is a notable inventor based in Burnsville, MN (US). He has made significant contributions to mechanical engineering, particularly in the design of innovative components for various applications. With a total of 2 patents, Hacker's work showcases his expertise and creativity in solving practical problems.

Latest Patents

Hacker's latest patents include a discharge chute assembly for snowthrowers and a seal for a power-fed roller. The discharge chute assembly features a chute and a pivotal deflector, which together create a partial spherical joint that prevents backflow and leakage during operation. This design ensures a tight seal across the entire range of rotation and deflection. The assembly is designed to be collapsible, secured to a rotatable base with lower pivots and a releasable fastener. The seal for the power-fed roller consists of a porous resilient filter material that seals the exterior opening while allowing for the rotation of parts. This innovative seal filters pigment from paint, ensuring that only non-pigment containing liquid exits in case of leakage.

Career Highlights

Throughout his career, John R Hacker has worked with prominent companies such as The Toro Company and Wagner Spray Tech Corporation. His experience in these organizations has allowed him to develop and refine his inventive skills, contributing to the advancement of mechanical solutions in the industry.

Collaborations

Hacker has collaborated with notable individuals in his field, including Richard A Thorud and Thomas K Bricko. These partnerships have likely fostered an environment of innovation and creativity, leading to the development of effective solutions in mechanical engineering.

Conclusion

John R Hacker's contributions to mechanical engineering through his patents and collaborations highlight his role as an innovator in the field. His work continues to influence the design and functionality of mechanical components, showcasing the importance of creativity and problem-solving in engineering.