Company Filing History:
Years Active: 2001-2002
Title: Hartmut Gross: Innovator in Precision Engineering
Introduction
Hartmut Gross is a notable inventor based in Lengenfeld, Germany. He has made significant contributions to the field of precision engineering, particularly in the development of innovative devices and methods for producing small bores in tubular components. With a total of 2 patents to his name, Gross has demonstrated a commitment to advancing technology in his area of expertise.
Latest Patents
One of Hartmut Gross's latest patents is a protective device for producing very small bores in tubular components. This invention includes a method for producing bores that open into a hollow space within a tubular component. The protective device is designed as a hollow body that partially reduces energy for laser beams. The method involves perforating the wall of the component with a laser beam to create the bore. After the wall is perforated, the energy of the laser beam is reduced within the hollow space to prevent damage to the wall opposite the bore.
Another significant patent by Gross is related to a fuel injection valve for internal combustion engines. This invention features an actuator that is connected to a closing member via a tappet. The closing member is situated in a valve chamber and forms a high-pressure seal with a conically tapering valve seat as part of a servovalve. The design of the closing member is mushroom-shaped, with a closing head that resembles a part-sphere and includes a central flattening, which enhances the tappet's bearing surface. The closing member is typically shaped from a solid sphere and is surrounded by a valve spring.
Career Highlights
Throughout his career, Hartmut Gross has worked with prominent companies such as Siemens Aktiengesellschaft and Hydraulik-Ring GmbH. His experience in these organizations has contributed to his expertise in engineering and innovation.
Collaborations
Hartmut Gross has collaborated with notable individuals in his field, including Wilhelm Frank and Gerd Schmutzler. These collaborations have likely enriched his work and contributed to the development of his patents.
Conclusion
Hartmut Gross is a distinguished inventor whose work in precision engineering has led to innovative solutions in the production of small bores and fuel injection systems. His contributions continue to impact the industry positively.