Location History:
- Sullivan, IL (US) (2000 - 2001)
- Bethany, IL (US) (2009 - 2011)
Company Filing History:
Years Active: 2000-2011
Title: The Innovative Contributions of Craig Wigness
Introduction
Craig Wigness is a notable inventor based in Bethany, Illinois, who has made significant contributions to the field of hydraulic drive technology. With a total of four patents to his name, Wigness has demonstrated a commitment to innovation and engineering excellence.
Latest Patents
Among his latest patents is a hydraulic drive apparatus designed for hydrostatic transmissions or transaxles. This invention features a cylinder block brake that includes a braking member located in a housing adjacent to a motor cylinder block. The braking member can shift between an engaged position, where it interacts with the motor cylinder block, and a disengaged position. Additionally, Wigness has developed another hydraulic drive apparatus that incorporates a rotatable hydraulic pump and motor within a sump housing. This design includes a hydraulic mounting member with specific porting for efficient fluid passage.
Career Highlights
Wigness is currently employed at Hydro-Gear Limited Partnership, where he continues to apply his expertise in hydraulic systems. His work has been instrumental in advancing the functionality and efficiency of hydraulic drive mechanisms.
Collaborations
Throughout his career, Wigness has collaborated with talented individuals such as Thomas J. Langenfeld and Shane A. Deters, contributing to a dynamic and innovative work environment.
Conclusion
Craig Wigness exemplifies the spirit of innovation in the field of hydraulic technology. His patents reflect a deep understanding of engineering principles and a dedication to improving mechanical systems.