Qiao Cai

Title: Qiao Cai: Innovator in Power Tool Technology

Introduction

Qiao Cai is a prominent inventor based in Dongguan, China. She has made significant contributions to the field of power tools, particularly through her innovative designs that enhance tool performance and efficiency. With a total of 2 patents to her name, Qiao continues to push the boundaries of technology in her industry.

Latest Patents

Qiao Cai's latest patents include a lubricant-impregnated bushing for impact tools. This invention features a tool that comprises a housing and a drive assembly with an output shaft extending from the housing. The tool element, which performs work on a workpiece, is attachable to the output shaft. The bushing within the housing rotatably supports the output shaft and is impregnated with lubricant, making it self-lubricating. The impregnation ratio of the bushing is between about 5% and about 25%. Another patent involves a power tool that includes a housing with a motor housing portion and a front casing. This power tool also features an electric motor, a drive assembly with an output shaft, and a powdered metal bushing that supports the output shaft.

Career Highlights

Qiao Cai is currently employed at Milwaukee Electric Tool Corporation, where she applies her expertise in developing advanced power tools. Her work has been instrumental in creating tools that are not only efficient but also user-friendly.

Collaborations

Qiao has collaborated with notable coworkers, including Peter Malak and Michael R. Sande, to further enhance the innovation and functionality of their products.

Conclusion

Qiao Cai's contributions to the power tool industry exemplify her dedication to innovation and excellence. Her patents reflect her commitment to improving tool technology, making her a valuable asset in her field.