David Krätzig

Title: David Krätzig: Innovator in Hand-held Power Tools

Introduction

David Krätzig is a notable inventor based in Kornwestheim, Germany. He has made significant contributions to the field of hand-held power tools, holding a total of 2 patents. His innovative designs focus on enhancing the functionality and efficiency of power tools used in various applications.

Latest Patents

David Krätzig's latest patents include a hand-held power tool and hand-held hedge shears. The hand-held power tool features a housing made partially of plastic material, housing a drive motor and a drive shaft. This design allows for a tool member to be driven effectively by the motor through the drive shaft. A unique aspect of this invention is the first bearing that rotatably supports the drive shaft relative to the housing, with an intermediate element providing additional support.

The hand-held hedge shears, on the other hand, are equipped with an electric driving motor. These shears include a gripping housing with a rear handle, where the gripping part can rotate and lock into position. An operating switch lever is strategically placed on the rotatable gripping part, allowing for easy control of the motor's rotational speed.

Career Highlights

David Krätzig works at Andreas Stihl AG & Co. KG, a company renowned for its high-quality power tools and outdoor equipment. His role at the company has allowed him to develop and refine his innovative ideas, contributing to the advancement of power tool technology.

Collaborations

Throughout his career, David has collaborated with talented individuals such as Harald Mang and Arne Untermann. These collaborations have fostered a creative environment that encourages the development of cutting-edge inventions.

Conclusion

David Krätzig's contributions to the field of hand-held power tools exemplify his innovative spirit and dedication to improving tool design. His patents reflect a commitment to enhancing user experience and functionality in everyday tools.