Dan Punchak

Title: The Innovations of Dan Punchak

Introduction

Dan Punchak is an accomplished inventor based in Wadsworth, OH (US). He has made significant contributions to the field of movable barrier systems, holding a total of three patents. His work focuses on enhancing the efficiency and functionality of barrier opener systems, particularly through the use of brushless DC motors.

Latest Patents

Dan Punchak's latest patents include innovative designs for power supply systems and movable barrier openers. One of his notable inventions is a power supply for a movable barrier opener that utilizes a brushless DC motor. This system features a power supply unit equipped with a drive circuit power module and a storage bank. The storage bank can be charged by the drive circuit power module and is designed to provide electrical power to the drive assembly, enabling the movement of the barrier. The drive circuit power module can be selectively turned on and off to enhance power consumption efficiency during periods of low demand.

Another significant patent by Punchak is for a movable barrier opener that incorporates a multiphase brushless DC motor in its drive assembly. This motor is capable of imparting motive force to the movable barrier based on instructions from the barrier operator controller. The controller is designed to detect back EMF from the motor's windings, allowing it to determine the position of the barrier and the torque of the motor. This system includes a position sensor and a back EMF sensor module that provide real-time operating parameters to the controller.

Career Highlights

Dan Punchak is currently employed at GMI Holdings, Inc., where he continues to innovate in the field of barrier systems. His work has been instrumental in advancing the technology used in movable barriers, making them more efficient and reliable.

Collaborations

Throughout his career, Dan has collaborated with talented individuals such as Greg Matias and Brent Buescher. These collaborations have contributed to the development of cutting-edge technologies in the industry.

Conclusion

Dan Punchak's contributions to the field of movable barrier systems through his innovative patents demonstrate his commitment to enhancing technology in this area. His work continues to influence the industry and improve the functionality of barrier opener systems.