Location History:
- Troy, NY (US) (1978 - 1988)
- Wynantskill, NY (US) (1992 - 1997)
Company Filing History:
Years Active: 1978-1997
Title: The Innovations of Richard A. Dorman
Introduction
Richard A. Dorman is a notable inventor based in Troy, NY (US), recognized for his contributions to technology with a total of 15 patents. His work primarily focuses on control systems and active mounts, showcasing his expertise in engineering and innovation.
Latest Patents
Among his latest patents is the "Bias Current Control Circuit," which involves a control system for a magnetic bearing. This system includes a sensor that generates an output representative of the relative shaft position. The sensor's signal is processed through an integrator and offset adjustment block, followed by a difference amplifier that subtracts the processed sensor signal from a reference voltage. The resulting difference signal is fed into a bias control circuit, which utilizes voltage dividers to generate a voltage received by coil current power amplifiers for both the upper and lower magnetic coils. This innovation stabilizes the magnetic bearing by generating coil currents.
Another significant patent is the "Active Mounts," which relates to an active mount system. This system employs a vibration sensor, such as a force gauge or accelerometer, to detect vibrational forces transmitted through a resilient mount by a load, such as a machine. The invention includes a digital narrow-band least mean square filter that receives a sinusoid synchronous with the rotating machinery and an error signal from the load cell. This filter generates a corrective signal that is amplified and transmitted to the electromagnet, supplying an attenuating force to the resilient mount in response to the signal.
Career Highlights
Richard A. Dorman has made significant strides in his career, particularly through his work at Mechanical Technology Incorporated. His innovative designs and patents have contributed to advancements in control systems and vibration management.
Collaborations
Some of his notable coworkers include Curtis D. Kissinger and Gregory Hull-Allen, who have collaborated with him on various projects, enhancing the scope and impact of their innovations.
Conclusion
Richard A. Dorman's contributions to technology through his patents and collaborative efforts highlight his role as a leading inventor in the field. His work continues to influence advancements in control systems and active mounts, showcasing the importance of innovation in engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.