Neu-Ulm, Germany

Rainer Stoelzer

This inventor holds 2 USPTO granted patents. Top assignees: Brueninghaus Hydromatik Gmbh, Robert Bosch. Active years: 2012-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rainer Stoelzer. Retrieved from https://idiyas.com/inventor/rainer-stoelzer

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2012-2017

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2 patents (USPTO):Explore Patents

Title: Rainer Stoelzer: Innovator in Hydrostatic Engine Technology

Introduction

Rainer Stoelzer is a notable inventor based in Neu-Ulm, Germany. He has made significant contributions to the field of hydrostatic engine technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of hydraulic systems.

Latest Patents

Rainer Stoelzer's latest patents include a hydrostatic piston engine featuring a brake device. This engine design incorporates an actuating element that actuates a brake device to generate a braking force on the rotor. The actuating element is designed to release the brake when a hydraulic force is applied. The hydraulic force is maintained in a pressure chamber connected to a pressure medium source through a throttle point. Additionally, the hydrostatic piston engine includes a pressure retention valve device that opens towards the pressure medium sink, ensuring optimal performance.

Another significant patent is for an axial piston machine with hydrostatic support for the holding-down device. This machine's housing contains an eccentric disk and a rotatably mounted cylinder drum. The drum features cylinders and pistons that are reciprocable within the cylinders. The design includes sliding blocks that maintain contact with the sliding surface of the eccentric disk, supported by a holding-down device. A pressure in a pressure chamber under the sliding blocks helps to partially counteract the force exerted by the holding-down device.

Career Highlights

Throughout his career, Rainer Stoelzer has worked with prominent companies in the engineering sector. Notable among these are Brueninghaus Hydromatik GmbH and Robert Bosch GmbH. His experience in these organizations has contributed to his expertise in hydraulic systems and engine technology.

Collaborations

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Conclusion

Rainer Stoelzer's innovative work in hydrostatic engine technology showcases his commitment to advancing engineering solutions. His patents reflect a deep understanding of hydraulic systems and their applications.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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