Location History:
- Harrison, MI (US) (2001)
- Harrison Township, MI (US) (1996 - 2002)
Company Filing History:
2 out of 103 
1 out of 182 
1 out of 3,430 
Years Active: 1996-2002
Title: The Innovative Contributions of Craig Holt
Introduction
Craig Holt is a notable inventor based in Harrison Township, MI (US). He has made significant contributions to the field of engineering, particularly in the design of universal joints. With a total of four patents to his name, Holt's work has had a lasting impact on the automotive industry.
Latest Patents
Holt's latest patents include a unique structure for yoke connections in universal joints. This innovative design features a pair of wing bearings bolted to one of the yokes. The other yoke utilizes full circular bores to receive the shafts of the cross member. The wing bearings are designed to ensure a secure connection to the yoke. A locator finger extends radially inwardly from the yoke and over the wing bearing and shaft, reducing the distance between the reaction plane and the centerline of the shaft. This design minimizes the force moment on the shaft, enhancing durability. Additionally, the full circular bore allows for complete assembly of the first yoke to the cross member before shipping to the vehicle manufacturer. This process simplifies the assembly for the manufacturer, as they only need to connect the yoke to the drive shaft and bolt the wing bearings to the second yoke. This innovation ensures that the bearings are properly lubricated by the universal joint manufacturer, maintaining optimal performance throughout the life of the joint.
Career Highlights
Throughout his career, Craig Holt has worked with prominent companies in the automotive sector, including Meritor Heavy Vehicle Technology, LLC and Meritor Heavy Vehicle Systems Limited. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in vehicle technology.
Collaborations
Holt has collaborated with various professionals in his field, including Gary J Koslowski and Ronald N Brissette. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Craig Holt's inventive spirit and dedication to engineering have led to significant advancements in universal joint technology. His patents reflect a commitment to improving vehicle performance and reliability. Through his work, Holt has made a lasting impact on the automotive industry.
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.