Glenn A Sorlien

Title: Glenn A. Sorlien: Innovator in Hand Truck Technology

Introduction

Glenn A. Sorlien is a notable inventor based in Watertown, SD (US). He has made significant contributions to the field of hand truck technology, particularly with his innovative design for a parking brake system.

Latest Patents

Sorlien holds a patent for a "Parking brake for hand truck." This invention features lever-mounted brake pads that are applicable to two non-swiveling wheels at the rear of a hand truck. The brake pads are normally spaced away from the wheel treads by return springs. A foot pedal located at the front of the truck operates between two positions: a 'brake off' position and a 'brake on' position. The design includes cranks connected to the pedal, with links and cables associated with them and the brake pad levers. This allows the pedal to either apply both brakes simultaneously in one position or release them in the other. The return springs maintain tautness in the cables when the brakes are off. An over-center arrangement on the cranks and links, along with a strategically positioned stop in the 'brake on' position, self-energizes to keep the brakes engaged until intentionally released.

Career Highlights

Glenn A. Sorlien is currently employed at FKI Industries, Inc., where he continues to innovate and develop new solutions in the field of material handling equipment. His work has contributed to advancements in safety and efficiency for hand trucks.

Collaborations

Sorlien collaborates with Matthew W. Kopman, a coworker at FKI Industries, Inc. Together, they work on various projects that enhance the functionality and safety of hand trucks.

Conclusion

Glenn A. Sorlien's innovative approach to hand truck technology, particularly with his patented parking brake system, showcases his commitment to improving safety and efficiency in material handling. His contributions are valuable to the industry and reflect his dedication as an inventor.