Company Filing History:
4 out of 968 
1 out of 832,912 Years Active: 1976-1984
Title: The Innovative Mind of Carl Verner Ohrberg
Introduction
Carl Verner Ohrberg is a notable inventor based in Nordborg, Denmark. He has made significant contributions to the field of engineering, particularly in hydraulic systems. With a total of 5 patents to his name, Ohrberg's work showcases his innovative spirit and technical expertise.
Latest Patents
One of his latest inventions is the hydraulic planetary piston engine having a free wheeling valve. This invention relates to a hydraulic planetary piston motor that features an externally serrated pinion gear meshing with an internally serrated ring gear. The design allows for both rotatable and orbital movement relative to the gear. The unit incorporates plate-type distributor valving with fixed and movable members, along with a piston that is controlled by pressures on both sides. This mechanism enables the movable valve member to engage with the fixed valve member effectively. Additionally, a change-over valve, which may be pressure controllable, allows for the biasing of the piston to either seal the valve or relieve the biasing to create a short-circuit unloading effect.
Another significant patent is the slide shoe arrangement, particularly for axial and radial piston machines. This invention pertains to the slide shoe arrangement of a radial piston type of machine, which includes a housing with a rotatable shaft and a piston carrier mounted on the shaft. The pistons within the carrier exhibit reciprocal and radial movement, while shoes attached to the pistons engage with an annularly shaped, eccentrically adjustable track. The design features spherical surface portions that create tapered gap chambers, enhancing the machine's efficiency.
Career Highlights
Throughout his career, Carl Verner Ohrberg has worked with prominent companies, including Danfoss A/S. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his innovative ideas.
Collaborations
Ohrberg has collaborated with various professionals in the field, including his coworker Gunnar Lysho Hansen. These partnerships have likely played a role in the successful development of his patents and inventions.
Conclusion
Carl Verner Ohrberg's contributions to hydraulic engineering through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the field and inspire future inventors.