Thomas S Dougherty

Title: The Innovations of Thomas S Dougherty

Introduction

Thomas S Dougherty is a notable inventor based in Nazareth, PA (US). He holds a total of 9 patents, showcasing his significant contributions to the field of power tools. His innovative designs have enhanced the functionality and efficiency of various hand-held power tools.

Latest Patents

Among his latest patents, Dougherty has developed an impact tool with ring gear alignment features. This hand-held power tool includes a housing, a motive source, a front endbell, an output shaft, a front housing, and a gear set assembly. The output shaft protrudes from the output end at the front endbell of the housing. It is functionally coupled to the motive source, allowing it to rotate in response to activation when powered. The gear set assembly is designed to transfer rotation from the motive source to an output spindle, featuring a ring gear that surrounds a portion of the output shaft. This design includes piloting features to prevent movement of the ring gear relative to the motive source and the front housing.

Another significant patent is for lighting systems for power tools. This embodiment provides a hand-held power tool that includes a housing, a motor, and an output spindle. The housing supports a motor with a rotor that rotates when supplied with power. The output spindle protrudes from the housing and is coupled to the rotor, allowing it to rotate in response to the rotor's movement. Additionally, the housing supports at least one electrical accessory that connects to an external power connector.

Career Highlights

Dougherty has worked with prominent companies such as Ingersoll-Rand Industrial U.S., Inc. and Ingersoll-Rand Company. His experience in these organizations has contributed to his expertise in developing innovative power tools.

Collaborations

Throughout his career, Dougherty has collaborated with talented individuals, including Jason Christopher Bartoszek and Sean Christian Ely. These collaborations have likely fostered a creative environment that has led to the development of his innovative patents.

Conclusion

Thomas S Dougherty's contributions to the field of power tools through his patents demonstrate his commitment to innovation and improvement in tool design. His work continues to influence the industry and inspire future inventors.