Hans Karey

Title: The Innovative Contributions of Hans Karey

Introduction

Hans Karey is a notable inventor based in Frankfurt-am-Main, Germany. He has made significant contributions to the field of technology, particularly in the development of innovative appliances. With a total of 4 patents to his name, Karey has demonstrated a commitment to enhancing everyday products through inventive design.

Latest Patents

One of Karey's latest patents is a portable cordless electric hair dressing appliance that utilizes stored heat. This innovative device features a housing with a pistol-grip handle and contains a battery-operated electric fan. The fan draws air into the housing through an air inlet, allowing it to flow through a heat structure that is heated before being discharged from the housing outlet. The heater structure includes an elongated heat accumulator member made of high specific heat materials, such as Al₂O₃ and MgO. This member is designed to store heat, which is facilitated by an electrical heating conductor structure. The fan battery is rechargeable, and the handle is equipped with detachable electric plug contacts for connecting to an external power source for preheating and charging.

Another significant patent by Karey is a coupling arrangement for a camera and flash unit. This invention involves a first coupling element that can be carried on one of the units and a second coupling element that is carried on the other unit. These elements engage to form a bayonet coupling, with means for arresting the elements in a predetermined relative orientation after engagement.

Career Highlights

Karey has spent a considerable part of his career working with Braun Aktiengesellschaft, a leading company in the consumer goods sector. His work has focused on creating practical and efficient solutions that enhance user experience in various appliances.

Collaborations

Throughout his career, Karey has collaborated with several talented individuals, including Robert Oberheim and Hans E. Heintke. These collaborations have contributed to the successful development of innovative products that have made a lasting impact in their respective fields.

Conclusion

Hans Karey is a distinguished inventor whose work has significantly influenced the design and functionality of everyday appliances. His innovative spirit and dedication to improving technology continue to inspire future generations of inventors.